diff options
Diffstat (limited to 'contrib/ncurses/ncurses')
195 files changed, 0 insertions, 51548 deletions
diff --git a/contrib/ncurses/ncurses/Makefile.in b/contrib/ncurses/ncurses/Makefile.in deleted file mode 100644 index 39826e3a4782..000000000000 --- a/contrib/ncurses/ncurses/Makefile.in +++ /dev/null @@ -1,284 +0,0 @@ -# $Id: Makefile.in,v 1.112 2007/09/01 20:45:53 tom Exp $ -############################################################################## -# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# -# Author: Thomas E. Dickey 1996-on -# -# Makefile for ncurses source code. -# -# This makes the following: -# programs -# includes -# libraries (normal/debug/profile/shared) -# -# The variable 'srcdir' refers to the source-distribution, and can be set with -# the configure script by "--srcdir=DIR". -# -# The rules are organized to produce the libraries for the configured models, -# and the programs with the configured default model. - -# turn off _all_ suffix rules; we'll generate our own -.SUFFIXES: - -SHELL = /bin/sh -THIS = Makefile - -CF_MFLAGS = @cf_cv_makeflags@ -@SET_MAKE@ - -x = @EXEEXT@ -o = .@OBJEXT@ - -MODEL = @DFT_LWR_MODEL@ -DESTDIR = @DESTDIR@ -top_srcdir = @top_srcdir@ -srcdir = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ -bindir = @bindir@ -libdir = @libdir@ -includedir = @includedir@ -datadir = @datadir@ - -LIBTOOL = @LIBTOOL@ -LIBTOOL_CLEAN = @LIB_CLEAN@ -LIBTOOL_COMPILE = @LIB_COMPILE@ -LIBTOOL_LINK = @LIB_LINK@ -LIBTOOL_INSTALL = @LIB_INSTALL@ -LIBTOOL_UNINSTALL = @LIB_UNINSTALL@ - -INSTALL = @INSTALL@ -INSTALL_LIB = @INSTALL@ @INSTALL_LIB@ -INSTALL_PROG = @INSTALL_PROGRAM@ -INSTALL_DATA = @INSTALL_DATA@ - -AR = @AR@ -AR_OPTS = @AR_OPTS@ -AWK = @AWK@ -LD = @LD@ -LN_S = @LN_S@ - -CC = @CC@ -CPP = @CPP@ -CFLAGS = @CFLAGS@ - -INCDIR = $(srcdir)/../include -CPPFLAGS = -DHAVE_CONFIG_H -I../ncurses -I$(srcdir) @CPPFLAGS@ - -CCFLAGS = $(CPPFLAGS) $(CFLAGS) - -BUILD_CPPFLAGS = -I../include @BUILD_CPPFLAGS@ -BUILD_CC = @BUILD_CC@ -BUILD_CCFLAGS = -DHAVE_CONFIG_H -I../ncurses -I$(srcdir) -I$(INCDIR) $(BUILD_CPPFLAGS) @BUILD_CFLAGS@ -BUILD_LDFLAGS = @BUILD_LDFLAGS@ -BUILD_LIBS = @BUILD_LIBS@ - -# The executables built in this directory are used for generating source that -# is compiled into the build, or are test-programs that are not installed. - -BUILD_EXEEXT = @BUILD_EXEEXT@ -x = @PROG_EXT@ - -CFLAGS_LIBTOOL = $(CCFLAGS) -CFLAGS_NORMAL = $(CCFLAGS) -CFLAGS_DEBUG = $(CCFLAGS) @CC_G_OPT@ -DTRACE -CFLAGS_PROFILE = $(CCFLAGS) -pg -CFLAGS_SHARED = $(CCFLAGS) @CC_SHARED_OPTS@ - -CFLAGS_DEFAULT = $(CFLAGS_@DFT_UPR_MODEL@) - -LINK = $(LIBTOOL) -LDFLAGS = @LDFLAGS@ @LD_MODEL@ @LIBS@ - -SHLIB_DIRS = -L../lib -SHLIB_LIST = $(SHLIB_DIRS) @SHLIB_LIST@ -TINFO_LIST = $(SHLIB_DIRS) @TINFO_LIST@ -TICS_LIST = $(SHLIB_DIRS) @TICS_LIST@ - -MK_SHARED_LIB = @MK_SHARED_LIB@ - -NCURSES_MAJOR = @NCURSES_MAJOR@ -NCURSES_MINOR = @NCURSES_MINOR@ -REL_VERSION = @cf_cv_rel_version@ -ABI_VERSION = @cf_cv_abi_version@ - -RANLIB = @LIB_PREP@ - -LIBRARIES = @LIBS_TO_MAKE@ - -LINT = @LINT@ -LINT_OPTS = @LINT_OPTS@ -LINT_LIBS = -lncurses @LIBS@ - -FALLBACK_LIST = @FALLBACK_LIST@ - -USE_BIG_STRINGS = @USE_BIG_STRINGS@ -TERMINFO_CAPS = $(top_srcdir)/include/@TERMINFO_CAPS@ - -AUTO_SRC = \ - ./codes.c \ - ./comp_captab.c \ - ./expanded.c \ - ./fallback.c \ - ./lib_gen.c \ - ./lib_keyname.c \ - ./link_test.c \ - ./names.c \ - ./unctrl.c \ - init_keytry.h \ - keys.list - -TEST_DEPS = ../lib/@LIB_PREFIX@ncurses@DFT_DEP_SUFFIX@ -TEST_ARGS = @LDFLAGS_STATIC@ @TEST_ARGS@ @LDFLAGS_SHARED@ -TEST_LDFLAGS = @LD_MODEL@ $(TEST_ARGS) @LIBS@ @LOCAL_LDFLAGS@ @LDFLAGS@ - -TEST_PROGS = \ - captoinfo$x \ - hardscroll$x \ - link_test$x \ - hashmap$x \ - lib_mvcur$x - -base = $(srcdir)/base -serial = $(srcdir)/tty -tinfo = $(srcdir)/tinfo -trace = $(srcdir)/trace -wide = $(srcdir)/widechar - -################################################################################ -all \ -libs :: $(AUTO_SRC) ../lib $(LIBRARIES) - -sources: $(AUTO_SRC) - -$(DESTDIR)$(bindir) \ -$(DESTDIR)$(libdir) : - sh $(srcdir)/../mkdirs.sh $@ - -../lib : ; mkdir $@ - -./fallback.c : $(tinfo)/MKfallback.sh - sh $(tinfo)/MKfallback.sh @TERMINFO@ @TERMINFO_SRC@ $(FALLBACK_LIST) >$@ - -./lib_gen.c : $(base)/MKlib_gen.sh ../include/curses.h - sh $(base)/MKlib_gen.sh "$(CPP) $(CPPFLAGS)" "$(AWK)" generated <../include/curses.h >$@ - -init_keytry.h: make_keys$(BUILD_EXEEXT) keys.list - ./make_keys$(BUILD_EXEEXT) keys.list > $@ - -keys.list : $(tinfo)/MKkeys_list.sh - AWK=$(AWK) sh $(tinfo)/MKkeys_list.sh $(TERMINFO_CAPS) | sort >$@ - -make_keys$(BUILD_EXEEXT) : \ - $(tinfo)/make_keys.c \ - names.c - $(BUILD_CC) -o $@ $(BUILD_CCFLAGS) $(tinfo)/make_keys.c $(BUILD_LDFLAGS) $(BUILD_LIBS) - -make_hash$(BUILD_EXEEXT) : \ - $(tinfo)/comp_hash.c \ - ../include/hashsize.h - $(BUILD_CC) -o $@ $(BUILD_CCFLAGS) -DMAIN_PROGRAM $(tinfo)/comp_hash.c $(BUILD_LDFLAGS) $(BUILD_LIBS) - -./expanded.c : $(serial)/MKexpanded.sh - sh $(serial)/MKexpanded.sh "$(CPP)" $(CPPFLAGS) > $@ - -./comp_captab.c: \ - make_hash$(BUILD_EXEEXT) \ - ../include/hashsize.h \ - $(tinfo)/MKcaptab.sh \ - $(tinfo)/MKcaptab.awk - sh $(tinfo)/MKcaptab.sh $(AWK) $(USE_BIG_STRINGS) $(tinfo)/MKcaptab.awk $(srcdir)/../include/@TERMINFO_CAPS@ > $@ - -./lib_keyname.c: keys.list $(base)/MKkeyname.awk - $(AWK) -f $(base)/MKkeyname.awk bigstrings=$(USE_BIG_STRINGS) keys.list > $@ - -./codes.c: $(tinfo)/MKcodes.awk - $(AWK) -f $(tinfo)/MKcodes.awk bigstrings=$(USE_BIG_STRINGS) $(srcdir)/../include/@TERMINFO_CAPS@ >$@ - -./names.c: $(tinfo)/MKnames.awk - $(AWK) -f $(tinfo)/MKnames.awk bigstrings=$(USE_BIG_STRINGS) $(srcdir)/../include/@TERMINFO_CAPS@ >$@ - -./unctrl.c: $(base)/MKunctrl.awk - echo | $(AWK) -f $(base)/MKunctrl.awk bigstrings=$(USE_BIG_STRINGS) >$@ - -tags: - ctags *.[ch] */*.[ch] - -@MAKE_UPPER_TAGS@TAGS: -@MAKE_UPPER_TAGS@ etags *.[ch] */*.[ch] - -mostlyclean :: - -rm -f core tags TAGS *~ *.bak *.i *.ln *.atac trace - -rm -f $(TEST_PROGS) - -clean :: mostlyclean - -rm -f $(AUTO_SRC) - -rm -f make_keys$(BUILD_EXEEXT) - -rm -f make_hash$(BUILD_EXEEXT) - -rm -rf .libs - -distclean :: clean - -rm -f Makefile - -realclean :: distclean - -# These rules are used to allow "make -n" to work on a clean directory-tree -../include/hashsize.h \ -../include/parametrized.h \ -../include/term.h : - cd ../include; $(MAKE) $(CF_MFLAGS) - -# These rules build test-programs for the modules that have test-drivers -test_progs : $(TEST_PROGS) - -./link_test.c : $(base)/MKlib_gen.sh ../include/curses.h - sh $(base)/MKlib_gen.sh "$(CPP) $(CPPFLAGS)" "$(AWK)" implemented <../include/curses.h >$@ - -captoinfo$x : $(tinfo)/captoinfo.c $(TEST_DEPS) - @ECHO_LINK@ $(LIBTOOL_LINK) -o $@ $(CFLAGS_DEFAULT) -DMAIN $(tinfo)/captoinfo.c $(TEST_LDFLAGS) - -hardscroll$x : $(serial)/hardscroll.c $(TEST_DEPS) - @ECHO_LINK@ $(LIBTOOL_LINK) -o $@ $(CFLAGS_DEFAULT) -DSCROLLDEBUG $(serial)/hardscroll.c $(TEST_LDFLAGS) - -hashmap$x : $(serial)/hashmap.c $(serial)/hardscroll.c $(TEST_DEPS) - @ECHO_LINK@ $(LIBTOOL_LINK) -o $@ $(CFLAGS_DEFAULT) -DHASHDEBUG $(serial)/hashmap.c $(serial)/hardscroll.c $(TEST_LDFLAGS) - -lib_mvcur$x : $(serial)/lib_mvcur.c $(TEST_DEPS) \ - ../@DFT_OBJ_SUBDIR@/dump_entry$o - @ECHO_LINK@ $(LIBTOOL_LINK) -o $@ $(CFLAGS_DEFAULT) -DNCURSES_TEST -I$(serial)/../../progs $(serial)/lib_mvcur.c ../@DFT_OBJ_SUBDIR@/dump_entry$o $(TEST_LDFLAGS) - -link_test$x : ./link_test.c $(TEST_DEPS) \ - ../@DFT_OBJ_SUBDIR@/link_test$o - @ECHO_LINK@ $(CC) -o $@ $(CFLAGS_DEFAULT) ../@DFT_OBJ_SUBDIR@/link_test$o $(TEST_LDFLAGS) - -../@DFT_OBJ_SUBDIR@/dump_entry$o: - cd ../progs && $(MAKE) ../@DFT_OBJ_SUBDIR@/dump_entry$o - -############################################################################### -# The remainder of this file is automatically generated during configuration -############################################################################### diff --git a/contrib/ncurses/ncurses/README b/contrib/ncurses/ncurses/README deleted file mode 100644 index 120aa5b82c1d..000000000000 --- a/contrib/ncurses/ncurses/README +++ /dev/null @@ -1,31 +0,0 @@ -------------------------------------------------------------------------------- --- Copyright (c) 1998-2000,2006 Free Software Foundation, Inc. -- --- -- --- Permission is hereby granted, free of charge, to any person obtaining a -- --- copy of this software and associated documentation files (the -- --- "Software"), to deal in the Software without restriction, including -- --- without limitation the rights to use, copy, modify, merge, publish, -- --- distribute, distribute with modifications, sublicense, and/or sell copies -- --- of the Software, and to permit persons to whom the Software is furnished -- --- to do so, subject to the following conditions: -- --- -- --- The above copyright notice and this permission notice shall be included -- --- in all copies or substantial portions of the Software. -- --- -- --- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- --- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- --- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -- --- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- --- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- --- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -- --- USE OR OTHER DEALINGS IN THE SOFTWARE. -- --- -- --- Except as contained in this notice, the name(s) of the above copyright -- --- holders shall not be used in advertising or otherwise to promote the -- --- sale, use or other dealings in this Software without prior written -- --- authorization. -- -------------------------------------------------------------------------------- --- $Id: README,v 1.9 2006/04/22 22:19:37 tom Exp $ -------------------------------------------------------------------------------- -For discussion of the package internals, see hackguide.html in the doc/html -directory. diff --git a/contrib/ncurses/ncurses/README.IZ b/contrib/ncurses/ncurses/README.IZ deleted file mode 100644 index 78206cdfd712..000000000000 --- a/contrib/ncurses/ncurses/README.IZ +++ /dev/null @@ -1,95 +0,0 @@ -------------------------------------------------------------------------------- --- Copyright (c) 2002,2006 Free Software Foundation, Inc. -- --- -- --- Permission is hereby granted, free of charge, to any person obtaining a -- --- copy of this software and associated documentation files (the -- --- "Software"), to deal in the Software without restriction, including -- --- without limitation the rights to use, copy, modify, merge, publish, -- --- distribute, distribute with modifications, sublicense, and/or sell copies -- --- of the Software, and to permit persons to whom the Software is furnished -- --- to do so, subject to the following conditions: -- --- -- --- The above copyright notice and this permission notice shall be included -- --- in all copies or substantial portions of the Software. -- --- -- --- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- --- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- --- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -- --- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- --- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- --- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -- --- USE OR OTHER DEALINGS IN THE SOFTWARE. -- --- -- --- Except as contained in this notice, the name(s) of the above copyright -- --- holders shall not be used in advertising or otherwise to promote the -- --- sale, use or other dealings in this Software without prior written -- --- authorization. -- -------------------------------------------------------------------------------- --- $Id: README.IZ,v 1.2 2006/04/22 23:13:05 tom Exp $ ---------------------------------------------------------------------- - -Here is the patch. I did no testing whatsoever with event watching -requests present (I need some applications which exersize this before -this, probably lynx ;-), but the code looks working "the normal way". - -I had no way to test that the poll() branch compiles/works... - -Here is the API: - -*) two new functions wgetch_events() wgetstrn_event() are introduced, - which allow an event-watch specification given as the last argument; - -*) if the last argument is NULL, they behave as wgetch() and - wgetstrn() (TESTED!); - -*) the event specification is a pointer to _nc_eventlist, which - contains bookkeeping elements (count and the summary of results), - and an array of pointers to _nc_event; - -*) each _nc_event is a typed union, with two types supported "as - shipped": _NC_EVENT_TIMEOUT_MSEC, _NC_EVENT_FILE. For - _NC_EVENT_FILE the fields are fd, flag, and the output field. - -*) The only supported flag "as shipped" is _NC_EVENT_FILE_READABLE. - If the file was found readable, the return field is set to this, - otherwise to 0; - -*) If these functions return KEY_EVENT, this means that the return - fields in both the _nc_eventlist and _nc_event structures make - sense. The field result_flags of _nc_eventlist may have a - combination of bits _NC_EVENT_TIMEOUT_MSEC and _NC_EVENT_FILE_READABLE - set; - -*) The timeout_msec field of _NC_EVENT_TIMEOUT_MSEC _nc_event's is - updated on return, even if the return is not KEY_EVENT. However, - the change in the value represents only the amount of time spent in - waiting for events, not the amount of time spent bookkeeping; - -*) the return KEY_EVENT of wgetstrn_event() means that the output - string includes the user input typed so far, but the user did not have - a chance to press ENTER (or whatever). This call should be - repeated (with "shifted" pointer to a buffer, of course) to - complete the input; - -*) The presence of this extension can be checked via inspecting - #ifdef NCURSES_EVENT_VERSION. This symbol is not defined on BeOS, - since there is no support for this on BeOS. - -Known issues: calls interrupted by KEY_EVENT reset the ESCDELAY -timer. This is not entirely new, since other synthetic events behave -the same (see "if (ch >= KEY_MIN)" branch of kgetch()). However, -KEY_EVENT may be generated in a continuous stream (say, when -downloading a file), thus this may be more important than with other -synthetic keys. An additional field in window structure which keeps -timestamp of the first raw key in the queue may be needed to -circumvent this. - -Another possible issue: KEY_EVENT has a preference over a user input, -so a stream of KEY_EVENT's can make input hard. Maybe use -result_flags as in input parameter too, which specifies whether the -user input should have higher precedence? - -Also: I took an opportunity to document kgetch() better. - -Enjoy, -Ilya diff --git a/contrib/ncurses/ncurses/SigAction.h b/contrib/ncurses/ncurses/SigAction.h deleted file mode 100644 index 5dfde643f6a1..000000000000 --- a/contrib/ncurses/ncurses/SigAction.h +++ /dev/null @@ -1,109 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * $Id: SigAction.h,v 1.8 2005/08/06 20:05:32 tom Exp $ - * - * This file exists to handle non-POSIX systems which don't have <unistd.h>, - * and usually no sigaction() nor <termios.h> - */ - -#ifndef _SIGACTION_H -#define _SIGACTION_H - -#ifndef HAVE_SIGACTION -#define HAVE_SIGACTION 0 -#endif - -#ifndef HAVE_SIGVEC -#define HAVE_SIGVEC 0 -#endif - -#if HAVE_SIGACTION - -#if !HAVE_TYPE_SIGACTION -typedef struct sigaction sigaction_t; -#endif - -#else /* !HAVE_SIGACTION */ - -#if HAVE_SIGVEC - -#undef SIG_BLOCK -#define SIG_BLOCK 00 - -#undef SIG_UNBLOCK -#define SIG_UNBLOCK 01 - -#undef SIG_SETMASK -#define SIG_SETMASK 02 - - /* - * <bsd/signal.h> is in the Linux 1.2.8 + gcc 2.7.0 configuration, - * and is useful for testing this header file. - */ -#if HAVE_BSD_SIGNAL_H -#include <bsd/signal.h> -#endif - -typedef struct sigvec sigaction_t; - -#define sigset_t _nc_sigset_t -typedef unsigned long sigset_t; - -#undef sa_mask -#define sa_mask sv_mask -#undef sa_handler -#define sa_handler sv_handler -#undef sa_flags -#define sa_flags sv_flags - -#undef sigaction -#define sigaction _nc_sigaction -#undef sigprocmask -#define sigprocmask _nc_sigprocmask -#undef sigemptyset -#define sigemptyset _nc_sigemptyset -#undef sigsuspend -#define sigsuspend _nc_sigsuspend -#undef sigdelset -#define sigdelset _nc_sigdelset -#undef sigaddset -#define sigaddset _nc_sigaddset - -/* tty/lib_tstp.c is the only user */ -#include <base/sigaction.c> - -#endif /* HAVE_SIGVEC */ -#endif /* HAVE_SIGACTION */ -#endif /* !defined(_SIGACTION_H) */ diff --git a/contrib/ncurses/ncurses/base/MKkeyname.awk b/contrib/ncurses/ncurses/base/MKkeyname.awk deleted file mode 100644 index c1d9475045d0..000000000000 --- a/contrib/ncurses/ncurses/base/MKkeyname.awk +++ /dev/null @@ -1,156 +0,0 @@ -# $Id: MKkeyname.awk,v 1.38 2007/08/18 18:41:18 tom Exp $ -############################################################################## -# Copyright (c) 1999-2006,2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -BEGIN { - print "/* generated by MKkeyname.awk */" - print "" - print "#include <curses.priv.h>" - print "#include <tic.h>" - print "#include <term_entry.h>" - print "" - first = 1; -} - -/^[^#]/ { - if (bigstrings) { - if (first) { - print "struct kn { short offset; int code; };" - print "static const struct kn _nc_key_names[] = {" - } - printf "\t{ %d, %s },\n", offset, $1 - offset += length($1) + 1 - names = names"\n\t\""$1"\\0\"" - } else { - if (first) { - print "struct kn { const char *name; int code; };" - print "static const struct kn _nc_key_names[] = {" - } - printf "\t{ \"%s\", %s },\n", $1, $1; - } - first = 0; - } - -END { - if (bigstrings) { - printf "\t{ -1, 0 }};\n" - print "" - print "static const char key_names[] = "names";" - } else { - printf "\t{ 0, 0 }};\n" - } - print "" - print "#define SIZEOF_TABLE 256" - print "#define MyTable _nc_globals.keyname_table" - print "" - print "NCURSES_EXPORT(NCURSES_CONST char *) keyname (int c)" - print "{" - print " int i;" - print " char name[20];" - print " char *p;" - print " NCURSES_CONST char *result = 0;" - print "" - print " if (c == -1) {" - print " result = \"-1\";" - print " } else {" - if (bigstrings) { - print " for (i = 0; _nc_key_names[i].offset != -1; i++) {" - print " if (_nc_key_names[i].code == c) {" - print " result = (NCURSES_CONST char *)key_names + _nc_key_names[i].offset;" - print " break;" - print " }" - print " }" - } else { - print " for (i = 0; _nc_key_names[i].name != 0; i++) {" - print " if (_nc_key_names[i].code == c) {" - print " result = (NCURSES_CONST char *)_nc_key_names[i].name;" - print " break;" - print " }" - print " }" - } - print "" - print " if (result == 0 && (c >= 0 && c < SIZEOF_TABLE)) {" - print " if (MyTable == 0)" - print " MyTable = typeCalloc(char *, SIZEOF_TABLE);" - print " if (MyTable != 0) {" - print " if (MyTable[c] == 0) {" - print " int cc = c;" - print " p = name;" - print " if (cc >= 128 && (SP == 0 || SP->_use_meta)) {" - print " strcpy(p, \"M-\");" - print " p += 2;" - print " cc -= 128;" - print " }" - print " if (cc < 32)" - print " sprintf(p, \"^%c\", cc + '@');" - print " else if (cc == 127)" - print " strcpy(p, \"^?\");" - print " else" - print " sprintf(p, \"%c\", cc);" - print " MyTable[c] = strdup(name);" - print " }" - print " result = MyTable[c];" - print " }" - print "#if NCURSES_EXT_FUNCS && NCURSES_XNAMES" - print " } else if (result == 0 && cur_term != 0) {" - print " int j, k;" - print " char * bound;" - print " TERMTYPE *tp = &(cur_term->type);" - print " int save_trace = _nc_tracing;" - print "" - print " _nc_tracing = 0; /* prevent recursion via keybound() */" - print " for (j = 0; (bound = keybound(c, j)) != 0; ++j) {" - print " for(k = STRCOUNT; k < NUM_STRINGS(tp); k++) {" - print " if (tp->Strings[k] != 0 && !strcmp(bound, tp->Strings[k])) {" - print " result = ExtStrname(tp, k, strnames);" - print " break;" - print " }" - print " }" - print " free(bound);" - print " if (result != 0)" - print " break;" - print " }" - print " _nc_tracing = save_trace;" - print "#endif" - print " }" - print " }" - print " return result;" - print "}" - print "" - print "#if NO_LEAKS" - print "void _nc_keyname_leaks(void)" - print "{" - print " int j;" - print " if (MyTable != 0) {" - print " for (j = 0; j < SIZEOF_TABLE; ++j) {" - print " FreeIfNeeded(MyTable[j]);" - print " }" - print " FreeAndNull(MyTable);" - print " }" - print "}" - print "#endif /* NO_LEAKS */" -} diff --git a/contrib/ncurses/ncurses/base/MKlib_gen.sh b/contrib/ncurses/ncurses/base/MKlib_gen.sh deleted file mode 100755 index 09857834e7e0..000000000000 --- a/contrib/ncurses/ncurses/base/MKlib_gen.sh +++ /dev/null @@ -1,426 +0,0 @@ -#!/bin/sh -# -# MKlib_gen.sh -- generate sources from curses.h macro definitions -# -# ($Id: MKlib_gen.sh,v 1.30 2008/01/05 23:21:10 tom Exp $) -# -############################################################################## -# Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# -# The XSI Curses standard requires all curses entry points to exist as -# functions, even though many definitions would normally be shadowed -# by macros. Rather than hand-hack all that code, we actually -# generate functions from the macros. -# -# This script accepts a file of prototypes on standard input. It discards -# any that don't have a `generated' comment attached. It then parses each -# prototype (relying on the fact that none of the macros take function -# pointer or array arguments) and generates C source from it. -# -# Here is what the pipeline stages are doing: -# -# 1. sed: extract prototypes of generated functions -# 2. sed: decorate prototypes with generated arguments a1. a2,...z -# 3. awk: generate the calls with args matching the formals -# 4. sed: prefix function names in prototypes so the preprocessor won't expand -# them. -# 5. cpp: macro-expand the file so the macro calls turn into C calls -# 6. awk: strip the expansion junk off the front and add the new header -# 7. sed: squeeze spaces, strip off gen_ prefix, create needed #undef -# - -# keep the editing independent of locale: -if test "${LANGUAGE+set}" = set; then LANGUAGE=C; export LANGUAGE; fi -if test "${LANG+set}" = set; then LANG=C; export LANG; fi -if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi -if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi -if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi -if test "${LC_COLLATE+set}" = set; then LC_COLLATE=C; export LC_COLLATE; fi - -preprocessor="$1 -DNCURSES_INTERNALS -I../include" -AWK="$2" -USE="$3" - -PID=$$ -ED1=sed1_${PID}.sed -ED2=sed2_${PID}.sed -ED3=sed3_${PID}.sed -ED4=sed4_${PID}.sed -AW1=awk1_${PID}.awk -AW2=awk2_${PID}.awk -TMP=gen__${PID}.c -trap "rm -f $ED1 $ED2 $ED3 $ED4 $AW1 $AW2 $TMP" 0 1 2 5 15 - -ALL=$USE -if test "$USE" = implemented ; then - CALL="call_" - cat >$ED1 <<EOF1 -/^extern.*implemented/{ - h - s/^.*implemented:\([^ *]*\).*/P_POUNDCif_USE_\1_SUPPORT/p - g - s/^extern \([^;]*\);.*/\1/p - g - s/^.*implemented:\([^ *]*\).*/P_POUNDCendif/p -} -/^extern.*generated/{ - h - s/^.*generated:\([^ *]*\).*/P_POUNDCif_USE_\1_SUPPORT/p - g - s/^extern \([^;]*\);.*/\1/p - g - s/^.*generated:\([^ *]*\).*/P_POUNDCendif/p -} -EOF1 -else - CALL="" - cat >$ED1 <<EOF1 -/^extern.*${ALL}/{ - h - s/^.*${ALL}:\([^ *]*\).*/P_POUNDCif_USE_\1_SUPPORT/p - g - s/^extern \([^;]*\);.*/\1/p - g - s/^.*${ALL}:\([^ *]*\).*/P_POUNDCendif/p -} -EOF1 -fi - -cat >$ED2 <<EOF2 -/^P_/b nc -/(void)/b nc - s/,/ a1% / - s/,/ a2% / - s/,/ a3% / - s/,/ a4% / - s/,/ a5% / - s/,/ a6% / - s/,/ a7% / - s/,/ a8% / - s/,/ a9% / - s/,/ a10% / - s/,/ a11% / - s/,/ a12% / - s/,/ a13% / - s/,/ a14% / - s/,/ a15% / - s/*/ * /g - s/%/ , /g - s/)/ z)/ - s/\.\.\. z)/...)/ -:nc - s/(/ ( / - s/)/ )/ -EOF2 - -cat >$ED3 <<EOF3 -/^P_/{ - s/^P_POUNDCif_/#if / - s/^P_POUNDCendif/#endif/ - s/^P_// - b done -} - s/ */ /g - s/ */ /g - s/ ,/,/g - s/( /(/g - s/ )/)/g - s/ gen_/ / - s/^M_/#undef / - s/^[ ]*%[ ]*%[ ]*/ / -:done -EOF3 - -if test "$USE" = generated ; then -cat >$ED4 <<EOF - s/^\(.*\) \(.*\) (\(.*\))\$/NCURSES_EXPORT(\1) \2 (\3)/ -EOF -else -cat >$ED4 <<EOF -/^\(.*\) \(.*\) (\(.*\))\$/ { - h - s/^\(.*\) \(.*\) (\(.*\))\$/extern \1 call_\2 (\3);/ - p - g - s/^\(.*\) \(.*\) (\(.*\))\$/\1 call_\2 (\3)/ - } -EOF -fi - -cat >$AW1 <<\EOF1 -BEGIN { - skip=0; - } -/^P_POUNDCif/ { - print "\n" - print $0 - skip=0; -} -/^P_POUNDCendif/ { - print $0 - skip=1; -} -$0 !~ /^P_/ { - if (skip) - print "\n" - skip=1; - - first=$1 - for (i = 1; i <= NF; i++) { - if ( $i != "NCURSES_CONST" ) { - first = i; - break; - } - } - second = first + 1; - if ( $first == "chtype" ) { - returnType = "Char"; - } else if ( $first == "SCREEN" ) { - returnType = "SP"; - } else if ( $first == "WINDOW" ) { - returnType = "Win"; - } else if ( $first == "attr_t" || $second == "attrset" || $second == "standout" || $second == "standend" || $second == "wattrset" || $second == "wstandout" || $second == "wstandend" ) { - returnType = "Attr"; - } else if ( $first == "bool" || $first == "NCURSES_BOOL" ) { - returnType = "Bool"; - } else if ( $second == "*" ) { - returnType = "Ptr"; - } else { - returnType = "Code"; - } - myfunc = second; - for (i = second; i <= NF; i++) { - if ($i != "*") { - myfunc = i; - break; - } - } - if (using == "generated") { - print "M_" $myfunc - } - print $0; - print "{"; - argcount = 1; - check = NF - 1; - if ($check == "void") - argcount = 0; - if (argcount != 0) { - for (i = 1; i <= NF; i++) - if ($i == ",") - argcount++; - } - - # suppress trace-code for functions that we cannot do properly here, - # since they return data. - dotrace = 1; - if ($myfunc ~ /innstr/) - dotrace = 0; - if ($myfunc ~ /innwstr/) - dotrace = 0; - - # workaround functions that we do not parse properly - if ($myfunc ~ /ripoffline/) { - dotrace = 0; - argcount = 2; - } - if ($myfunc ~ /wunctrl/) { - dotrace = 0; - } - - call = "%%T((T_CALLED(\"" - args = "" - comma = "" - num = 0; - pointer = 0; - va_list = 0; - varargs = 0; - argtype = "" - for (i = myfunc; i <= NF; i++) { - ch = $i; - if ( ch == "*" ) - pointer = 1; - else if ( ch == "va_list" ) - va_list = 1; - else if ( ch == "..." ) - varargs = 1; - else if ( ch == "char" ) - argtype = "char"; - else if ( ch == "int" ) - argtype = "int"; - else if ( ch == "short" ) - argtype = "short"; - else if ( ch == "chtype" ) - argtype = "chtype"; - else if ( ch == "attr_t" || ch == "NCURSES_ATTR_T" ) - argtype = "attr"; - - if ( ch == "," || ch == ")" ) { - if (va_list) { - call = call "%s" - } else if (varargs) { - call = call "%s" - } else if (pointer) { - if ( argtype == "char" ) { - call = call "%s" - comma = comma "_nc_visbuf2(" num "," - pointer = 0; - } else - call = call "%p" - } else if (argcount != 0) { - if ( argtype == "int" || argtype == "short" ) { - call = call "%d" - argtype = "" - } else if ( argtype != "" ) { - call = call "%s" - comma = comma "_trace" argtype "2(" num "," - } else { - call = call "%#lx" - comma = comma "(long)" - } - } - if (ch == ",") { - args = args comma "a" ++num; - } else if ( argcount != 0 ) { - if ( va_list ) { - args = args comma "\"va_list\"" - } else if ( varargs ) { - args = args comma "\"...\"" - } else { - args = args comma "z" - } - } - call = call ch - if (pointer == 0 && argcount != 0 && argtype != "" ) - args = args ")" - if (args != "") - comma = ", " - pointer = 0; - argtype = "" - } - if ( i == 2 || ch == "(" ) - call = call ch - } - call = call "\")" - if (args != "") - call = call ", " args - call = call ")); " - - if (dotrace) - printf "%s", call - - if (match($0, "^void")) - call = "" - else if (dotrace) - call = sprintf("return%s( ", returnType); - else - call = "%%return "; - - call = call $myfunc "("; - for (i = 1; i < argcount; i++) { - if (i != 1) - call = call ", "; - call = call "a" i; - } - if ( argcount != 0 && $check != "..." ) { - if (argcount != 1) - call = call ", "; - call = call "z"; - } - if (!match($0, "^void")) - call = call ") "; - if (dotrace) - call = call ")"; - print call ";" - - if (match($0, "^void")) - print "%%returnVoid;" - print "}"; -} -EOF1 - -cat >$AW2 <<EOF1 -BEGIN { - print "/*" - print " * DO NOT EDIT THIS FILE BY HAND!" - printf " * It is generated by $0 %s.\n", "$USE" - if ( "$USE" == "generated" ) { - print " *" - print " * This is a file of trivial functions generated from macro" - print " * definitions in curses.h to satisfy the XSI Curses requirement" - print " * that every macro also exist as a callable function." - print " *" - print " * It will never be linked unless you call one of the entry" - print " * points with its normal macro definition disabled. In that" - print " * case, if you have no shared libraries, it will indirectly" - print " * pull most of the rest of the library into your link image." - } - print " */" - print "#define NCURSES_ATTR_T int" - print "#include <curses.priv.h>" - print "" - } -/^DECLARATIONS/ {start = 1; next;} - {if (start) print \$0;} -END { - if ( "$USE" != "generated" ) { - print "int main(void) { return 0; }" - } - } -EOF1 - -cat >$TMP <<EOF -#include <ncurses_cfg.h> -#undef NCURSES_NOMACROS -#include <curses.h> - -DECLARATIONS - -EOF - -sed -n -f $ED1 \ -| sed -e 's/NCURSES_EXPORT(\(.*\)) \(.*\) (\(.*\))/\1 \2(\3)/' \ -| sed -f $ED2 \ -| $AWK -f $AW1 using=$USE \ -| sed \ - -e 's/ [ ]*$//g' \ - -e 's/^\([a-zA-Z_][a-zA-Z_]*[ *]*\)/\1 gen_/' \ - -e 's/gen_$//' \ - -e 's/ / /g' >>$TMP - -$preprocessor $TMP 2>/dev/null \ -| sed \ - -e 's/ / /g' \ - -e 's/^ //' \ - -e 's/^_Bool/bool/' \ -| $AWK -f $AW2 \ -| sed -f $ED3 \ -| sed \ - -e 's/^.*T_CALLED.*returnCode( \([a-z].*) \));/ return \1;/' \ - -e 's/^.*T_CALLED.*returnCode( \((wmove.*) \));/ return \1;/' \ - -e 's/gen_//' \ -| sed -f $ED4 diff --git a/contrib/ncurses/ncurses/base/MKunctrl.awk b/contrib/ncurses/ncurses/base/MKunctrl.awk deleted file mode 100644 index 1ba511d72323..000000000000 --- a/contrib/ncurses/ncurses/base/MKunctrl.awk +++ /dev/null @@ -1,185 +0,0 @@ -# $Id: MKunctrl.awk,v 1.21 2008/02/03 20:24:30 tom Exp $ -############################################################################## -# Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# -# Author: Thomas E. Dickey (1997-on) -# - -BEGIN { - print "/* generated by MKunctrl.awk */" - print "" - print "#include <curses.priv.h>" - print "#include <ctype.h>" - print "" - print "#if USE_WIDEC_SUPPORT" - print "#if HAVE_WCTYPE_H" - print "#include <wctype.h>" - print "#endif" - print "#endif" - print "" - print "#undef unctrl" - print "" - } -END { - print "NCURSES_EXPORT(NCURSES_CONST char *) unctrl (register chtype ch)" - print "{" - - blob="" - offset=0 - if (bigstrings) { - printf "static const short unctrl_table[] = {" - } else { - printf "static const char* const unctrl_table[] = {" - } - for ( ch = 0; ch < 256; ch++ ) { - gap = "," - part="" - if ((ch % 8) == 0) { - printf "\n " - if (ch != 0) - blob = blob "\"" - blob = blob "\n \"" - } - if (bigstrings) - printf "%4d%s", offset, gap; - if (ch < 32) { - part = sprintf ("^\\%03o", ch + 64); - offset = offset + 3; - } else if (ch == 127) { - part = "^?"; - offset = offset + 3; - } else if (ch >= 128 && ch < 160) { - part = sprintf("~\\%03o", ch - 64); - offset = offset + 3; - } else if (ch == 255) { - part = "~?"; - offset = offset + 3; - } else if (ch >= 160) { - part = sprintf("M-\\%03o", ch - 128); - offset = offset + 4; - } else { - gap = gap " " - part = sprintf("\\%03o", ch); - offset = offset + 2; - } - if (ch == 255) - gap = "\n" - else if (((ch + 1) % 8) != 0) - gap = gap " " - if (bigstrings) { - blob = blob part "\\0"; - } else { - printf "\"%s\"%s", part, gap - } - } - print "};" - blob = blob "\""; - - print "" - if (bigstrings) { - blob = blob "\n/* printable values in 128-255 range */" - printf "static const short unctrl_c1[] = {" - } else { - printf "static const char* const unctrl_c1[] = {" - } - for ( ch = 128; ch < 256; ch++ ) { - gap = "," - if ((ch % 8) == 0) { - if (ch != 128) - blob = blob "\"" - printf "\n " - blob = blob "\n \"" - } - if (bigstrings) { - printf "%4d%s", offset, gap; - part = sprintf("\\%03o\\0", ch); - blob = blob part - offset = offset + 2; - if (((ch + 1) % 8) != 0) - gap = gap " " - } else { - if (ch >= 128) { - printf "\"\\%03o\"", ch - gap = gap " " - } - if (ch == 255) - gap = "\n" - else if (((ch + 1) % 8) != 0) - gap = gap " " - printf "%s", gap - } - } - print "};" - blob = blob "\"\n" - - print "" - if (bigstrings) { - print "static const char unctrl_blob[] = "blob";" - print "" - stringname = "unctrl_blob + unctrl" - } else { - stringname = "unctrl" - } - print "\tint check = ChCharOf(ch);" - print "\tconst char *result;" - print "" - print "\tif (check >= 0 && check < (int)SIZEOF(unctrl_table)) {" - print "#if NCURSES_EXT_FUNCS" - print "\t\tif ((SP != 0)" - print "\t\t && (SP->_legacy_coding > 1)" - print "\t\t && (check >= 128)" - print "\t\t && (check < 160))" - printf "\t\t\tresult = %s_c1[check - 128];\n", stringname; - print "\t\telse" - print "#if USE_WIDEC_SUPPORT" - print "\t\tif ((check >= 160)" - print "\t\t && (check < 256)" - print "\t\t && ((SP != 0)" - print "\t\t && ((SP->_legacy_coding > 0)" - print "\t\t || (SP->_legacy_coding == 0" - print "\t\t && (isprint(check) || iswprint(check))))))" - printf "\t\t\tresult = %s_c1[check - 128];\n", stringname; - print "\t\telse" - print "#else" - print "\t\tif ((check >= 160)" - print "\t\t && (check < 256)" - print "\t\t && ((SP != 0)" - print "\t\t && ((SP->_legacy_coding > 0)" - print "\t\t || (SP->_legacy_coding == 0" - print "\t\t && isprint(check)))))" - printf "\t\t\tresult = %s_c1[check - 128];\n", stringname; - print "\t\telse" - print "#endif /* USE_WIDEC_SUPPORT */" - print "#endif /* NCURSES_EXT_FUNCS */" - printf "\t\t\tresult = %s_table[check];\n", stringname; - print "\t} else {" - print "\t\tresult = 0;" - print "\t}" - print "\treturn (NCURSES_CONST char *)result;" - print "}" - } diff --git a/contrib/ncurses/ncurses/base/README b/contrib/ncurses/ncurses/base/README deleted file mode 100644 index 4677e42e6176..000000000000 --- a/contrib/ncurses/ncurses/base/README +++ /dev/null @@ -1,35 +0,0 @@ -------------------------------------------------------------------------------- --- Copyright (c) 1998,2006 Free Software Foundation, Inc. -- --- -- --- Permission is hereby granted, free of charge, to any person obtaining a -- --- copy of this software and associated documentation files (the -- --- "Software"), to deal in the Software without restriction, including -- --- without limitation the rights to use, copy, modify, merge, publish, -- --- distribute, distribute with modifications, sublicense, and/or sell copies -- --- of the Software, and to permit persons to whom the Software is furnished -- --- to do so, subject to the following conditions: -- --- -- --- The above copyright notice and this permission notice shall be included -- --- in all copies or substantial portions of the Software. -- --- -- --- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- --- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- --- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -- --- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- --- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- --- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -- --- USE OR OTHER DEALINGS IN THE SOFTWARE. -- --- -- --- Except as contained in this notice, the name(s) of the above copyright -- --- holders shall not be used in advertising or otherwise to promote the -- --- sale, use or other dealings in this Software without prior written -- --- authorization. -- -------------------------------------------------------------------------------- --- $Id: README,v 1.2 2006/04/22 22:19:37 tom Exp $ -------------------------------------------------------------------------------- - -The functions in this directory are the generic (not device-specific) modules -of ncurses. - -As a rule, these modules should not depend directly on term.h references and -associated terminfo function and variables. diff --git a/contrib/ncurses/ncurses/base/define_key.c b/contrib/ncurses/ncurses/base/define_key.c deleted file mode 100644 index 3d5815f906d6..000000000000 --- a/contrib/ncurses/ncurses/base/define_key.c +++ /dev/null @@ -1,70 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1997-on * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: define_key.c,v 1.13 2006/12/30 23:23:31 tom Exp $") - -NCURSES_EXPORT(int) -define_key(const char *str, int keycode) -{ - int code = ERR; - - T((T_CALLED("define_key(%s,%d)"), _nc_visbuf(str), keycode)); - if (SP == 0) { - code = ERR; - } else if (keycode > 0) { - unsigned ukey = (unsigned) keycode; - - if (str != 0) { - define_key(str, 0); - } else if (has_key(keycode)) { - while (_nc_remove_key(&(SP->_keytry), ukey)) - code = OK; - } - if (str != 0) { - if (key_defined(str) == 0) { - if (_nc_add_to_try(&(SP->_keytry), str, ukey) == OK) { - code = OK; - } else { - code = ERR; - } - } else { - code = ERR; - } - } - } else { - while (_nc_remove_string(&(SP->_keytry), str)) - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/key_defined.c b/contrib/ncurses/ncurses/base/key_defined.c deleted file mode 100644 index 759ad824318d..000000000000 --- a/contrib/ncurses/ncurses/base/key_defined.c +++ /dev/null @@ -1,78 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2003,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey, 2003 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: key_defined.c,v 1.6 2006/12/30 23:22:55 tom Exp $") - -static int -find_definition(TRIES * tree, const char *str) -{ - TRIES *ptr; - int result = OK; - - if (str != 0 && *str != '\0') { - for (ptr = tree; ptr != 0; ptr = ptr->sibling) { - if (UChar(*str) == UChar(ptr->ch)) { - if (str[1] == '\0' && ptr->child != 0) { - result = ERR; - } else if ((result = find_definition(ptr->child, str + 1)) - == OK) { - result = ptr->value; - } else if (str[1] == '\0') { - result = ERR; - } - } - if (result != OK) - break; - } - } - return (result); -} - -/* - * Returns the keycode associated with the given string. If none is found, - * return OK. If the string is only a prefix to other strings, return ERR. - * Otherwise, return the keycode's value (neither OK/ERR). - */ -NCURSES_EXPORT(int) -key_defined(const char *str) -{ - int code = ERR; - - T((T_CALLED("key_defined(%s)"), _nc_visbuf(str))); - if (SP != 0 && str != 0) { - code = find_definition(SP->_keytry, str); - } - - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/keybound.c b/contrib/ncurses/ncurses/base/keybound.c deleted file mode 100644 index 2995714ba936..000000000000 --- a/contrib/ncurses/ncurses/base/keybound.c +++ /dev/null @@ -1,51 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1999-on * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: keybound.c,v 1.7 2006/06/17 18:19:24 tom Exp $") - -/* - * Returns the count'th string definition which is associated with the - * given keycode. The result is malloc'd, must be freed by the caller. - */ -NCURSES_EXPORT(char *) -keybound(int code, int count) -{ - char *result = 0; - - T((T_CALLED("keybound(%d,%d)"), code, count)); - if (SP != 0 && code >= 0) { - result = _nc_expand_try(SP->_keytry, (unsigned) code, &count, 0); - } - returnPtr(result); -} diff --git a/contrib/ncurses/ncurses/base/keyok.c b/contrib/ncurses/ncurses/base/keyok.c deleted file mode 100644 index ad8988cded3b..000000000000 --- a/contrib/ncurses/ncurses/base/keyok.c +++ /dev/null @@ -1,78 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1997-on * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: keyok.c,v 1.7 2006/12/30 16:22:33 tom Exp $") - -/* - * Enable (or disable) ncurses' interpretation of a keycode by adding (or - * removing) the corresponding 'tries' entry. - * - * Do this by storing a second tree of tries, which records the disabled keys. - * The simplest way to copy is to make a function that returns the string (with - * nulls set to 0200), then use that to reinsert the string into the - * corresponding tree. - */ - -NCURSES_EXPORT(int) -keyok(int c, bool flag) -{ - int code = ERR; - int count = 0; - char *s; - - T((T_CALLED("keyok(%d,%d)"), c, flag)); - if (c >= 0) { - unsigned ch = (unsigned) c; - if (flag) { - while ((s = _nc_expand_try(SP->_key_ok, ch, &count, 0)) != 0 - && _nc_remove_key(&(SP->_key_ok), ch)) { - code = _nc_add_to_try(&(SP->_keytry), s, ch); - free(s); - count = 0; - if (code != OK) - break; - } - } else { - while ((s = _nc_expand_try(SP->_keytry, ch, &count, 0)) != 0 - && _nc_remove_key(&(SP->_keytry), ch)) { - code = _nc_add_to_try(&(SP->_key_ok), s, ch); - free(s); - count = 0; - if (code != OK) - break; - } - } - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/legacy_coding.c b/contrib/ncurses/ncurses/base/legacy_coding.c deleted file mode 100644 index 1c2f160a605d..000000000000 --- a/contrib/ncurses/ncurses/base/legacy_coding.c +++ /dev/null @@ -1,48 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: legacy_coding.c,v 1.2 2005/12/17 23:38:17 tom Exp $") - -NCURSES_EXPORT(int) -use_legacy_coding(int level) -{ - int result = ERR; - - T((T_CALLED("use_legacy_coding(%d)"), level)); - if (level >= 0 && level <= 2 && SP != 0) { - result = SP->_legacy_coding; - SP->_legacy_coding = level; - } - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/base/lib_addch.c b/contrib/ncurses/ncurses/base/lib_addch.c deleted file mode 100644 index 17ba6e2bcd6c..000000000000 --- a/contrib/ncurses/ncurses/base/lib_addch.c +++ /dev/null @@ -1,545 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* -** lib_addch.c -** -** The routine waddch(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_addch.c,v 1.111 2008/03/29 18:48:02 tom Exp $") - -static const NCURSES_CH_T blankchar = NewChar(BLANK_TEXT); - -/* - * Ugly microtweaking alert. Everything from here to end of module is - * likely to be speed-critical -- profiling data sure says it is! - * Most of the important screen-painting functions are shells around - * waddch(). So we make every effort to reduce function-call overhead - * by inlining stuff, even at the cost of making wrapped copies for - * export. Also we supply some internal versions that don't call the - * window sync hook, for use by string-put functions. - */ - -/* Return bit mask for clearing color pair number if given ch has color */ -#define COLOR_MASK(ch) (~(attr_t)((ch) & A_COLOR ? A_COLOR : 0)) - -static NCURSES_INLINE NCURSES_CH_T -render_char(WINDOW *win, NCURSES_CH_T ch) -/* compute a rendition of the given char correct for the current context */ -{ - attr_t a = WINDOW_ATTRS(win); - int pair = GetPair(ch); - - if (ISBLANK(ch) - && AttrOf(ch) == A_NORMAL - && pair == 0) { - /* color/pair in attrs has precedence over bkgrnd */ - ch = win->_nc_bkgd; - SetAttr(ch, a | AttrOf(win->_nc_bkgd)); - if ((pair = GET_WINDOW_PAIR(win)) == 0) - pair = GetPair(win->_nc_bkgd); - SetPair(ch, pair); - } else { - /* color in attrs has precedence over bkgrnd */ - a |= AttrOf(win->_nc_bkgd) & COLOR_MASK(a); - /* color in ch has precedence */ - if (pair == 0) { - if ((pair = GET_WINDOW_PAIR(win)) == 0) - pair = GetPair(win->_nc_bkgd); - } -#if 0 - if (pair > 255) { - NCURSES_CH_T fixme = ch; - SetPair(fixme, pair); - } -#endif - AddAttr(ch, (a & COLOR_MASK(AttrOf(ch)))); - SetPair(ch, pair); - } - - TR(TRACE_VIRTPUT, - ("render_char bkg %s (%d), attrs %s (%d) -> ch %s (%d)", - _tracech_t2(1, CHREF(win->_nc_bkgd)), - GetPair(win->_nc_bkgd), - _traceattr(WINDOW_ATTRS(win)), - GET_WINDOW_PAIR(win), - _tracech_t2(3, CHREF(ch)), - GetPair(ch))); - - return (ch); -} - -NCURSES_EXPORT(NCURSES_CH_T) -_nc_render(WINDOW *win, NCURSES_CH_T ch) -/* make render_char() visible while still allowing us to inline it below */ -{ - return render_char(win, ch); -} - -/* check if position is legal; if not, return error */ -#ifndef NDEBUG /* treat this like an assertion */ -#define CHECK_POSITION(win, x, y) \ - if (y > win->_maxy \ - || x > win->_maxx \ - || y < 0 \ - || x < 0) { \ - TR(TRACE_VIRTPUT, ("Alert! Win=%p _curx = %d, _cury = %d " \ - "(_maxx = %d, _maxy = %d)", win, x, y, \ - win->_maxx, win->_maxy)); \ - return(ERR); \ - } -#else -#define CHECK_POSITION(win, x, y) /* nothing */ -#endif - -static bool -newline_forces_scroll(WINDOW *win, NCURSES_SIZE_T * ypos) -{ - bool result = FALSE; - - if (*ypos >= win->_regtop && *ypos == win->_regbottom) { - *ypos = win->_regbottom; - result = TRUE; - } else { - *ypos += 1; - } - return result; -} - -/* - * The _WRAPPED flag is useful only for telling an application that we've just - * wrapped the cursor. We don't do anything with this flag except set it when - * wrapping, and clear it whenever we move the cursor. If we try to wrap at - * the lower-right corner of a window, we cannot move the cursor (since that - * wouldn't be legal). So we return an error (which is what SVr4 does). - * Unlike SVr4, we can successfully add a character to the lower-right corner - * (Solaris 2.6 does this also, however). - */ -static int -wrap_to_next_line(WINDOW *win) -{ - win->_flags |= _WRAPPED; - if (newline_forces_scroll(win, &(win->_cury))) { - win->_curx = win->_maxx; - if (!win->_scroll) - return (ERR); - scroll(win); - } - win->_curx = 0; - return (OK); -} - -#if USE_WIDEC_SUPPORT -static int waddch_literal(WINDOW *, NCURSES_CH_T); -/* - * Fill the given number of cells with blanks using the current background - * rendition. This saves/restores the current x-position. - */ -static void -fill_cells(WINDOW *win, int count) -{ - NCURSES_CH_T blank = blankchar; - int save_x = win->_curx; - int save_y = win->_cury; - - while (count-- > 0) { - if (waddch_literal(win, blank) == ERR) - break; - } - win->_curx = save_x; - win->_cury = save_y; -} -#endif - -/* - * Build up the bytes for a multibyte character, returning the length when - * complete (a positive number), -1 for error and -2 for incomplete. - */ -#if USE_WIDEC_SUPPORT -NCURSES_EXPORT(int) -_nc_build_wch(WINDOW *win, ARG_CH_T ch) -{ - char *buffer = WINDOW_EXT(win, addch_work); - int len; - int x = win->_curx; - int y = win->_cury; - mbstate_t state; - wchar_t result; - - if ((WINDOW_EXT(win, addch_used) != 0) && - (WINDOW_EXT(win, addch_x) != x || - WINDOW_EXT(win, addch_y) != y)) { - /* discard the incomplete multibyte character */ - WINDOW_EXT(win, addch_used) = 0; - TR(TRACE_VIRTPUT, - ("Alert discarded multibyte on move (%d,%d) -> (%d,%d)", - WINDOW_EXT(win, addch_y), WINDOW_EXT(win, addch_x), - y, x)); - } - WINDOW_EXT(win, addch_x) = x; - WINDOW_EXT(win, addch_y) = y; - - init_mb(state); - buffer[WINDOW_EXT(win, addch_used)] = CharOf(CHDEREF(ch)); - WINDOW_EXT(win, addch_used) += 1; - buffer[WINDOW_EXT(win, addch_used)] = '\0'; - if ((len = mbrtowc(&result, - buffer, - WINDOW_EXT(win, addch_used), &state)) > 0) { - attr_t attrs = AttrOf(CHDEREF(ch)); - if_EXT_COLORS(int pair = GetPair(CHDEREF(ch))); - SetChar(CHDEREF(ch), result, attrs); - if_EXT_COLORS(SetPair(CHDEREF(ch), pair)); - WINDOW_EXT(win, addch_used) = 0; - } else if (len == -1) { - /* - * An error occurred. We could either discard everything, - * or assume that the error was in the previous input. - * Try the latter. - */ - TR(TRACE_VIRTPUT, ("Alert! mbrtowc returns error")); - /* handle this with unctrl() */ - WINDOW_EXT(win, addch_used) = 0; - } - return len; -} -#endif /* USE_WIDEC_SUPPORT */ - -static -#if !USE_WIDEC_SUPPORT /* cannot be inline if it is recursive */ -NCURSES_INLINE -#endif -int -waddch_literal(WINDOW *win, NCURSES_CH_T ch) -{ - int x; - int y; - struct ldat *line; - - x = win->_curx; - y = win->_cury; - - CHECK_POSITION(win, x, y); - - ch = render_char(win, ch); - - line = win->_line + y; - - CHANGED_CELL(line, x); - - /* - * Build up multibyte characters until we have a wide-character. - */ - if_WIDEC({ - if (WINDOW_EXT(win, addch_used) != 0 || !Charable(ch)) { - int len = _nc_build_wch(win, CHREF(ch)); - - if (len >= -1) { - /* handle EILSEQ */ - if (is8bits(CharOf(ch))) { - const char *s = unctrl((chtype) CharOf(ch)); - if (s[1] != 0) { - return waddstr(win, s); - } - } - if (len == -1) - return waddch(win, ' '); - } else { - return OK; - } - } - }); - - /* - * Non-spacing characters are added to the current cell. - * - * Spacing characters that are wider than one column require some display - * adjustments. - */ - if_WIDEC({ - int len = wcwidth(CharOf(ch)); - int i; - int j; - - if (len == 0) { /* non-spacing */ - if ((x > 0 && y >= 0) - || ((y = win->_cury - 1) >= 0 && - (x = win->_maxx) > 0)) { - wchar_t *chars = (win->_line[y].text[x - 1].chars); - for (i = 0; i < CCHARW_MAX; ++i) { - if (chars[i] == 0) { - TR(TRACE_VIRTPUT, - ("added non-spacing %d: %x", - x, (int) CharOf(ch))); - chars[i] = CharOf(ch); - break; - } - } - } - goto testwrapping; - } else if (len > 1) { /* multi-column characters */ - /* - * Check if the character will fit on the current line. If it does - * not fit, fill in the remainder of the line with blanks. and - * move to the next line. - */ - if (len > win->_maxx + 1) { - TR(TRACE_VIRTPUT, ("character will not fit")); - return ERR; - } else if (x + len > win->_maxx + 1) { - int count = win->_maxx + 1 - x; - TR(TRACE_VIRTPUT, ("fill %d remaining cells", count)); - fill_cells(win, count); - if (wrap_to_next_line(win) == ERR) - return ERR; - x = win->_curx; - y = win->_cury; - } - /* - * Check for cells which are orphaned by adding this character, set - * those to blanks. - * - * FIXME: this actually could fill j-i cells, more complicated to - * setup though. - */ - for (i = 0; i < len; ++i) { - if (isWidecBase(win->_line[y].text[x + i])) { - break; - } else if (isWidecExt(win->_line[y].text[x + i])) { - for (j = i; x + j <= win->_maxx; ++j) { - if (!isWidecExt(win->_line[y].text[x + j])) { - TR(TRACE_VIRTPUT, ("fill %d orphan cells", j)); - fill_cells(win, j); - break; - } - } - break; - } - } - /* - * Finally, add the cells for this character. - */ - for (i = 0; i < len; ++i) { - NCURSES_CH_T value = ch; - SetWidecExt(value, i); - TR(TRACE_VIRTPUT, ("multicolumn %d:%d (%d,%d)", - i + 1, len, - win->_begy + y, win->_begx + x)); - line->text[x] = value; - CHANGED_CELL(line, x); - ++x; - } - goto testwrapping; - } - }); - - /* - * Single-column characters. - */ - line->text[x++] = ch; - /* - * This label is used only for wide-characters. - */ - if_WIDEC( - testwrapping: - ); - - TR(TRACE_VIRTPUT, ("cell (%ld, %ld..%d) = %s", - (long) win->_cury, (long) win->_curx, x - 1, - _tracech_t(CHREF(ch)))); - - if (x > win->_maxx) { - return wrap_to_next_line(win); - } - win->_curx = x; - return OK; -} - -static NCURSES_INLINE int -waddch_nosync(WINDOW *win, const NCURSES_CH_T ch) -/* the workhorse function -- add a character to the given window */ -{ - NCURSES_SIZE_T x, y; - chtype t = CharOf(ch); - const char *s = unctrl(t); - - /* - * If we are using the alternate character set, forget about locale. - * Otherwise, if unctrl() returns a single-character or the locale - * claims the code is printable, treat it that way. - */ - if ((AttrOf(ch) & A_ALTCHARSET) - || ( -#if USE_WIDEC_SUPPORT - (SP != 0 && SP->_legacy_coding) && -#endif - s[1] == 0 - ) - || ( - isprint(t) -#if USE_WIDEC_SUPPORT - || ((SP == 0 || !SP->_legacy_coding) && - (WINDOW_EXT(win, addch_used) - || !_nc_is_charable(CharOf(ch)))) -#endif - )) - return waddch_literal(win, ch); - - /* - * Handle carriage control and other codes that are not printable, or are - * known to expand to more than one character according to unctrl(). - */ - x = win->_curx; - y = win->_cury; - - switch (t) { - case '\t': - x += (TABSIZE - (x % TABSIZE)); - - /* - * Space-fill the tab on the bottom line so that we'll get the - * "correct" cursor position. - */ - if ((!win->_scroll && (y == win->_regbottom)) - || (x <= win->_maxx)) { - NCURSES_CH_T blank = blankchar; - AddAttr(blank, AttrOf(ch)); - while (win->_curx < x) { - if (waddch_literal(win, blank) == ERR) - return (ERR); - } - break; - } else { - wclrtoeol(win); - win->_flags |= _WRAPPED; - if (newline_forces_scroll(win, &y)) { - x = win->_maxx; - if (win->_scroll) { - scroll(win); - x = 0; - } - } else { - x = 0; - } - } - break; - case '\n': - wclrtoeol(win); - if (newline_forces_scroll(win, &y)) { - if (win->_scroll) - scroll(win); - else - return (ERR); - } - /* FALLTHRU */ - case '\r': - x = 0; - win->_flags &= ~_WRAPPED; - break; - case '\b': - if (x == 0) - return (OK); - x--; - win->_flags &= ~_WRAPPED; - break; - default: - while (*s) { - NCURSES_CH_T sch; - SetChar(sch, *s++, AttrOf(ch)); - if_EXT_COLORS(SetPair(sch, GetPair(ch))); - if (waddch_literal(win, sch) == ERR) - return ERR; - } - return (OK); - } - - win->_curx = x; - win->_cury = y; - - return (OK); -} - -NCURSES_EXPORT(int) -_nc_waddch_nosync(WINDOW *win, const NCURSES_CH_T c) -/* export copy of waddch_nosync() so the string-put functions can use it */ -{ - return (waddch_nosync(win, c)); -} - -/* - * The versions below call _nc_synchook(). We wanted to avoid this in the - * version exported for string puts; they'll call _nc_synchook once at end - * of run. - */ - -/* These are actual entry points */ - -NCURSES_EXPORT(int) -waddch(WINDOW *win, const chtype ch) -{ - int code = ERR; - NCURSES_CH_T wch; - SetChar2(wch, ch); - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("waddch(%p, %s)"), win, - _tracechtype(ch))); - - if (win && (waddch_nosync(win, wch) != ERR)) { - _nc_synchook(win); - code = OK; - } - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} - -NCURSES_EXPORT(int) -wechochar(WINDOW *win, const chtype ch) -{ - int code = ERR; - NCURSES_CH_T wch; - SetChar2(wch, ch); - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wechochar(%p, %s)"), win, - _tracechtype(ch))); - - if (win && (waddch_nosync(win, wch) != ERR)) { - bool save_immed = win->_immed; - win->_immed = TRUE; - _nc_synchook(win); - win->_immed = save_immed; - code = OK; - } - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} diff --git a/contrib/ncurses/ncurses/base/lib_addstr.c b/contrib/ncurses/ncurses/base/lib_addstr.c deleted file mode 100644 index 4e3a040cf032..000000000000 --- a/contrib/ncurses/ncurses/base/lib_addstr.c +++ /dev/null @@ -1,245 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * * - * Rewritten 2001-2004 to support wide-characters by * - * Sven Verdoolaege * - * Thomas Dickey * - ****************************************************************************/ - -/* -** lib_addstr.c -* -** The routines waddnstr(), waddchnstr(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_addstr.c,v 1.48 2007/10/13 19:56:57 tom Exp $") - -NCURSES_EXPORT(int) -waddnstr(WINDOW *win, const char *astr, int n) -{ - const char *str = astr; - int code = ERR; - - T((T_CALLED("waddnstr(%p,%s,%d)"), win, _nc_visbufn(astr, n), n)); - - if (win && (str != 0)) { - TR(TRACE_VIRTPUT | TRACE_ATTRS, - ("... current %s", _traceattr(WINDOW_ATTRS(win)))); - code = OK; - if (n < 0) - n = (int) strlen(astr); - - TR(TRACE_VIRTPUT, ("str is not null, length = %d", n)); - while ((n-- > 0) && (*str != '\0')) { - NCURSES_CH_T ch; - TR(TRACE_VIRTPUT, ("*str = %#o", UChar(*str))); - SetChar(ch, UChar(*str++), A_NORMAL); - if (_nc_waddch_nosync(win, ch) == ERR) { - code = ERR; - break; - } - } - _nc_synchook(win); - } - TR(TRACE_VIRTPUT, ("waddnstr returns %d", code)); - returnCode(code); -} - -NCURSES_EXPORT(int) -waddchnstr(WINDOW *win, const chtype *astr, int n) -{ - NCURSES_SIZE_T y, x; - int code = OK; - int i; - struct ldat *line; - - T((T_CALLED("waddchnstr(%p,%p,%d)"), win, astr, n)); - - if (!win) - returnCode(ERR); - - y = win->_cury; - x = win->_curx; - if (n < 0) { - const chtype *str; - n = 0; - for (str = (const chtype *) astr; *str != 0; str++) - n++; - } - if (n > win->_maxx - x + 1) - n = win->_maxx - x + 1; - if (n == 0) - returnCode(code); - - line = &(win->_line[y]); - for (i = 0; i < n && ChCharOf(astr[i]) != '\0'; ++i) { - SetChar2(line->text[i + x], astr[i]); - } - CHANGED_RANGE(line, x, x + n - 1); - - _nc_synchook(win); - returnCode(code); -} - -#if USE_WIDEC_SUPPORT - -NCURSES_EXPORT(int) -_nc_wchstrlen(const cchar_t *s) -{ - int result = 0; - while (CharOf(s[result]) != L'\0') { - result++; - } - return result; -} - -NCURSES_EXPORT(int) -wadd_wchnstr(WINDOW *win, const cchar_t *astr, int n) -{ - static const NCURSES_CH_T blank = NewChar(BLANK_TEXT); - NCURSES_SIZE_T y; - NCURSES_SIZE_T x; - int code = OK; - struct ldat *line; - int i, j, start, len, end; - - T((T_CALLED("wadd_wchnstr(%p,%s,%d)"), win, _nc_viscbuf(astr, n), n)); - - if (!win) - returnCode(ERR); - - y = win->_cury; - x = win->_curx; - if (n < 0) { - n = _nc_wchstrlen(astr); - } - if (n > win->_maxx - x + 1) - n = win->_maxx - x + 1; - if (n == 0) - returnCode(code); - - line = &(win->_line[y]); - start = x; - end = x + n - 1; - - /* - * Reset orphaned cells of multi-column characters that extend up to the - * new string's location to blanks. - */ - if (x > 0 && isWidecExt(line->text[x])) { - for (i = 0; i <= x; ++i) { - if (!isWidecExt(line->text[x - i])) { - /* must be isWidecBase() */ - start -= i; - while (i > 0) { - line->text[x - i--] = _nc_render(win, blank); - } - break; - } - } - } - - /* - * Copy the new string to the window. - */ - for (i = 0; i < n && CharOf(astr[i]) != L'\0' && x <= win->_maxx; ++i) { - if (isWidecExt(astr[i])) - continue; - - len = wcwidth(CharOf(astr[i])); - - if (x + len - 1 <= win->_maxx) { - line->text[x] = _nc_render(win, astr[i]); - if (len > 1) { - for (j = 0; j < len; ++j) { - if (j != 0) { - line->text[x + j] = line->text[x]; - } - SetWidecExt(line->text[x + j], j); - } - } - x += len; - end += len - 1; - } else { - break; - } - } - - /* - * Set orphaned cells of multi-column characters which lie after the new - * string to blanks. - */ - while (x <= win->_maxx && isWidecExt(line->text[x])) { - line->text[x] = _nc_render(win, blank); - ++end; - ++x; - } - CHANGED_RANGE(line, start, end); - - _nc_synchook(win); - returnCode(code); -} - -NCURSES_EXPORT(int) -waddnwstr(WINDOW *win, const wchar_t *str, int n) -{ - int code = ERR; - - T((T_CALLED("waddnwstr(%p,%s,%d)"), win, _nc_viswbufn(str, n), n)); - - if (win && (str != 0)) { - TR(TRACE_VIRTPUT | TRACE_ATTRS, - ("... current %s", _traceattr(WINDOW_ATTRS(win)))); - code = OK; - if (n < 0) - n = (int) wcslen(str); - - TR(TRACE_VIRTPUT, ("str is not null, length = %d", n)); - while ((n-- > 0) && (*str != L('\0'))) { - NCURSES_CH_T ch; - TR(TRACE_VIRTPUT, ("*str[0] = %#lx", (unsigned long) *str)); - SetChar(ch, *str++, A_NORMAL); - if (wadd_wch(win, &ch) == ERR) { - code = ERR; - break; - } - } - _nc_synchook(win); - } - TR(TRACE_VIRTPUT, ("waddnwstr returns %d", code)); - returnCode(code); -} - -#endif diff --git a/contrib/ncurses/ncurses/base/lib_beep.c b/contrib/ncurses/ncurses/base/lib_beep.c deleted file mode 100644 index b478f251a1bb..000000000000 --- a/contrib/ncurses/ncurses/base/lib_beep.c +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * beep.c - * - * The routine beep(). - * - */ - -#include <curses.priv.h> -#include <term.h> /* beep, flash */ - -MODULE_ID("$Id: lib_beep.c,v 1.10 2005/04/09 15:20:04 tom Exp $") - -/* - * beep() - * - * Sound the current terminal's audible bell if it has one. If not, - * flash the screen if possible. - * - */ - -NCURSES_EXPORT(int) -beep(void) -{ - int res = ERR; - - T((T_CALLED("beep()"))); - - /* FIXME: should make sure that we are not in altchar mode */ - if (cur_term == 0) { - res = ERR; - } else if (bell) { - TPUTS_TRACE("bell"); - res = putp(bell); - _nc_flush(); - } else if (flash_screen) { - TPUTS_TRACE("flash_screen"); - res = putp(flash_screen); - _nc_flush(); - } - - returnCode(res); -} diff --git a/contrib/ncurses/ncurses/base/lib_bkgd.c b/contrib/ncurses/ncurses/base/lib_bkgd.c deleted file mode 100644 index c99e0c5fc3a8..000000000000 --- a/contrib/ncurses/ncurses/base/lib_bkgd.c +++ /dev/null @@ -1,156 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Juergen Pfeifer 1997 * - * and: Sven Verdoolaege 2000 * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_bkgd.c,v 1.36 2008/03/23 00:09:14 tom Exp $") - -/* - * Set the window's background information. - */ -#if USE_WIDEC_SUPPORT -NCURSES_EXPORT(void) -#else -static NCURSES_INLINE void -#endif -wbkgrndset(WINDOW *win, const ARG_CH_T ch) -{ - T((T_CALLED("wbkgdset(%p,%s)"), win, _tracech_t(ch))); - - if (win) { - attr_t off = AttrOf(win->_nc_bkgd); - attr_t on = AttrOf(CHDEREF(ch)); - - toggle_attr_off(WINDOW_ATTRS(win), off); - toggle_attr_on(WINDOW_ATTRS(win), on); - -#if NCURSES_EXT_COLORS - { - int pair; - - if ((pair = GetPair(win->_nc_bkgd)) != 0) - SET_WINDOW_PAIR(win, 0); - if ((pair = GetPair(CHDEREF(ch))) != 0) - SET_WINDOW_PAIR(win, pair); - } -#endif - - if (CharOf(CHDEREF(ch)) == L('\0')) { - SetChar(win->_nc_bkgd, BLANK_TEXT, AttrOf(CHDEREF(ch))); - if_EXT_COLORS(SetPair(win->_nc_bkgd, GetPair(CHDEREF(ch)))); - } else { - win->_nc_bkgd = CHDEREF(ch); - } -#if USE_WIDEC_SUPPORT - /* - * If we're compiled for wide-character support, _bkgrnd is the - * preferred location for the background information since it stores - * more than _bkgd. Update _bkgd each time we modify _bkgrnd, so the - * macro getbkgd() will work. - */ - { - cchar_t wch; - int tmp; - - wgetbkgrnd(win, &wch); - tmp = _nc_to_char((wint_t) CharOf(wch)); - - win->_bkgd = (((tmp == EOF) ? ' ' : (chtype) tmp) - | (AttrOf(wch) & ALL_BUT_COLOR) - | COLOR_PAIR(GET_WINDOW_PAIR(win))); - } -#endif - } - returnVoid; -} - -NCURSES_EXPORT(void) -wbkgdset(WINDOW *win, chtype ch) -{ - NCURSES_CH_T wch; - SetChar2(wch, ch); - wbkgrndset(win, CHREF(wch)); -} - -/* - * Set the window's background information and apply it to each cell. - */ -#if USE_WIDEC_SUPPORT -NCURSES_EXPORT(int) -#else -static NCURSES_INLINE int -#undef wbkgrnd -#endif -wbkgrnd(WINDOW *win, const ARG_CH_T ch) -{ - int code = ERR; - int x, y; - NCURSES_CH_T new_bkgd = CHDEREF(ch); - - T((T_CALLED("wbkgd(%p,%s)"), win, _tracech_t(ch))); - - if (win) { - NCURSES_CH_T old_bkgrnd; - wgetbkgrnd(win, &old_bkgrnd); - - wbkgrndset(win, CHREF(new_bkgd)); - wattrset(win, AttrOf(win->_nc_bkgd)); - - for (y = 0; y <= win->_maxy; y++) { - for (x = 0; x <= win->_maxx; x++) { - if (CharEq(win->_line[y].text[x], old_bkgrnd)) { - win->_line[y].text[x] = win->_nc_bkgd; - } else { - NCURSES_CH_T wch = win->_line[y].text[x]; - RemAttr(wch, (~(A_ALTCHARSET | A_CHARTEXT))); - win->_line[y].text[x] = _nc_render(win, wch); - } - } - } - touchwin(win); - _nc_synchook(win); - code = OK; - } - returnCode(code); -} - -NCURSES_EXPORT(int) -wbkgd(WINDOW *win, chtype ch) -{ - NCURSES_CH_T wch; - SetChar2(wch, ch); - return wbkgrnd(win, CHREF(wch)); -} diff --git a/contrib/ncurses/ncurses/base/lib_box.c b/contrib/ncurses/ncurses/base/lib_box.c deleted file mode 100644 index d6cfc6cfe09c..000000000000 --- a/contrib/ncurses/ncurses/base/lib_box.c +++ /dev/null @@ -1,128 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2002,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - * and: Sven Verdoolaege 2001 * - ****************************************************************************/ - -/* -** lib_box.c -** -** The routine wborder(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_box.c,v 1.22 2005/11/26 15:39:42 tom Exp $") - -#if USE_WIDEC_SUPPORT -static NCURSES_INLINE chtype -_my_render(WINDOW *win, chtype ch) -{ - NCURSES_CH_T wch; - SetChar2(wch, ch); - wch = _nc_render(win, wch); - return CharOf(wch) | AttrOf(wch); -} -#define RENDER_WITH_DEFAULT(ch,def) w ## ch = _my_render(win, (ch == 0) ? def : ch) -#else -#define RENDER_WITH_DEFAULT(ch,def) w ## ch = _nc_render(win, (ch == 0) ? def : ch) -#endif - -NCURSES_EXPORT(int) -wborder(WINDOW *win, - chtype ls, chtype rs, - chtype ts, chtype bs, - chtype tl, chtype tr, - chtype bl, chtype br) -{ - NCURSES_SIZE_T i; - NCURSES_SIZE_T endx, endy; - chtype wls, wrs, wts, wbs, wtl, wtr, wbl, wbr; - - T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"), - win, - _tracechtype2(1, ls), - _tracechtype2(2, rs), - _tracechtype2(3, ts), - _tracechtype2(4, bs), - _tracechtype2(5, tl), - _tracechtype2(6, tr), - _tracechtype2(7, bl), - _tracechtype2(8, br))); - - if (!win) - returnCode(ERR); - - RENDER_WITH_DEFAULT(ls, ACS_VLINE); - RENDER_WITH_DEFAULT(rs, ACS_VLINE); - RENDER_WITH_DEFAULT(ts, ACS_HLINE); - RENDER_WITH_DEFAULT(bs, ACS_HLINE); - RENDER_WITH_DEFAULT(tl, ACS_ULCORNER); - RENDER_WITH_DEFAULT(tr, ACS_URCORNER); - RENDER_WITH_DEFAULT(bl, ACS_LLCORNER); - RENDER_WITH_DEFAULT(br, ACS_LRCORNER); - - T(("using %s, %s, %s, %s, %s, %s, %s, %s", - _tracechtype2(1, wls), - _tracechtype2(2, wrs), - _tracechtype2(3, wts), - _tracechtype2(4, wbs), - _tracechtype2(5, wtl), - _tracechtype2(6, wtr), - _tracechtype2(7, wbl), - _tracechtype2(8, wbr))); - - endx = win->_maxx; - endy = win->_maxy; - - for (i = 0; i <= endx; i++) { - SetChar2(win->_line[0].text[i], wts); - SetChar2(win->_line[endy].text[i], wbs); - } - win->_line[endy].firstchar = win->_line[0].firstchar = 0; - win->_line[endy].lastchar = win->_line[0].lastchar = endx; - - for (i = 0; i <= endy; i++) { - SetChar2(win->_line[i].text[0], wls); - SetChar2(win->_line[i].text[endx], wrs); - win->_line[i].firstchar = 0; - win->_line[i].lastchar = endx; - } - SetChar2(win->_line[0].text[0], wtl); - SetChar2(win->_line[0].text[endx], wtr); - SetChar2(win->_line[endy].text[0], wbl); - SetChar2(win->_line[endy].text[endx], wbr); - - _nc_synchook(win); - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_chgat.c b/contrib/ncurses/ncurses/base/lib_chgat.c deleted file mode 100644 index 89eefa7e82fe..000000000000 --- a/contrib/ncurses/ncurses/base/lib_chgat.c +++ /dev/null @@ -1,68 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Sven Verdoolaege 2001 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* -** lib_chgat.c -** -** The routine wchgat(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_chgat.c,v 1.7 2006/07/15 22:07:11 tom Exp $") - -NCURSES_EXPORT(int) -wchgat(WINDOW *win, int n, attr_t attr, short color, const void *opts GCC_UNUSED) -{ - int i; - - T((T_CALLED("wchgat(%p,%d,%s,%d)"), win, n, _traceattr(attr), color)); - - if (win) { - struct ldat *line = &(win->_line[win->_cury]); - - toggle_attr_on(attr, COLOR_PAIR(color)); - - for (i = win->_curx; i <= win->_maxx && (n == -1 || (n-- > 0)); i++) { - SetAttr(line->text[i], attr); - SetPair(line->text[i], color); - CHANGED_CELL(line, i); - } - - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_clear.c b/contrib/ncurses/ncurses/base/lib_clear.c deleted file mode 100644 index e0b4edf9e224..000000000000 --- a/contrib/ncurses/ncurses/base/lib_clear.c +++ /dev/null @@ -1,56 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_clear.c -** -** The routine wclear(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_clear.c,v 1.7 2000/12/10 02:43:26 tom Exp $") - -NCURSES_EXPORT(int) -wclear(WINDOW *win) -{ - int code = ERR; - - T((T_CALLED("wclear(%p)"), win)); - - if ((code = werase(win)) != ERR) - win->_clear = TRUE; - - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_clearok.c b/contrib/ncurses/ncurses/base/lib_clearok.c deleted file mode 100644 index 9b56bd1ec63a..000000000000 --- a/contrib/ncurses/ncurses/base/lib_clearok.c +++ /dev/null @@ -1,55 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_clearok.c -** -** The routine clearok. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_clearok.c,v 1.4 2000/12/10 02:43:26 tom Exp $") - -NCURSES_EXPORT(int) -clearok(WINDOW *win, bool flag) -{ - T((T_CALLED("clearok(%p,%d)"), win, flag)); - - if (win) { - win->_clear = flag; - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_clrbot.c b/contrib/ncurses/ncurses/base/lib_clrbot.c deleted file mode 100644 index df196e815f82..000000000000 --- a/contrib/ncurses/ncurses/base/lib_clrbot.c +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_clrbot.c -** -** The routine wclrtobot(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_clrbot.c,v 1.20 2006/10/14 20:43:31 tom Exp $") - -NCURSES_EXPORT(int) -wclrtobot(WINDOW *win) -{ - int code = ERR; - - T((T_CALLED("wclrtobot(%p)"), win)); - - if (win) { - NCURSES_SIZE_T y; - NCURSES_SIZE_T startx = win->_curx; - NCURSES_CH_T blank = win->_nc_bkgd; - - T(("clearing from y = %ld to y = %ld with maxx = %ld", - (long) win->_cury, (long) win->_maxy, (long) win->_maxx)); - - for (y = win->_cury; y <= win->_maxy; y++) { - struct ldat *line = &(win->_line[y]); - NCURSES_CH_T *ptr = &(line->text[startx]); - NCURSES_CH_T *end = &(line->text[win->_maxx]); - - CHANGED_TO_EOL(line, startx, win->_maxx); - - while (ptr <= end) - *ptr++ = blank; - - startx = 0; - } - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_clreol.c b/contrib/ncurses/ncurses/base/lib_clreol.c deleted file mode 100644 index c46ebd93a332..000000000000 --- a/contrib/ncurses/ncurses/base/lib_clreol.c +++ /dev/null @@ -1,91 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,1999,2000,2001 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_clreol.c -** -** The routine wclrtoeol(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_clreol.c,v 1.21 2001/12/19 01:06:04 tom Exp $") - -NCURSES_EXPORT(int) -wclrtoeol(WINDOW *win) -{ - int code = ERR; - - T((T_CALLED("wclrtoeol(%p)"), win)); - - if (win) { - NCURSES_CH_T blank; - NCURSES_CH_T *ptr, *end; - struct ldat *line; - NCURSES_SIZE_T y = win->_cury; - NCURSES_SIZE_T x = win->_curx; - - /* - * If we have just wrapped the cursor, the clear applies to the - * new line, unless we are at the lower right corner. - */ - if ((win->_flags & _WRAPPED) != 0 - && y < win->_maxy) { - win->_flags &= ~_WRAPPED; - } - - /* - * There's no point in clearing if we're not on a legal - * position, either. - */ - if ((win->_flags & _WRAPPED) != 0 - || y > win->_maxy - || x > win->_maxx) - returnCode(ERR); - - blank = win->_nc_bkgd; - line = &win->_line[y]; - CHANGED_TO_EOL(line, x, win->_maxx); - - ptr = &(line->text[x]); - end = &(line->text[win->_maxx]); - - while (ptr <= end) - *ptr++ = blank; - - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_color.c b/contrib/ncurses/ncurses/base/lib_color.c deleted file mode 100644 index 9cae495436fe..000000000000 --- a/contrib/ncurses/ncurses/base/lib_color.c +++ /dev/null @@ -1,593 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* lib_color.c - * - * Handles color emulation of SYS V curses - */ - -#include <curses.priv.h> - -#include <term.h> -#include <tic.h> - -MODULE_ID("$Id: lib_color.c,v 1.85 2007/04/07 17:07:28 tom Exp $") - -/* - * These should be screen structure members. They need to be globals for - * historical reasons. So we assign them in start_color() and also in - * set_term()'s screen-switching logic. - */ -#if USE_REENTRANT -NCURSES_EXPORT(int) -NCURSES_PUBLIC_VAR(COLOR_PAIRS) (void) -{ - return SP ? SP->_pair_count : -1; -} -NCURSES_EXPORT(int) -NCURSES_PUBLIC_VAR(COLORS) (void) -{ - return SP ? SP->_color_count : -1; -} -#else -NCURSES_EXPORT_VAR(int) COLOR_PAIRS = 0; -NCURSES_EXPORT_VAR(int) COLORS = 0; -#endif - -#define DATA(r,g,b) {r,g,b, 0,0,0, 0} - -#define TYPE_CALLOC(type,elts) typeCalloc(type, (unsigned)(elts)) - -#define MAX_PALETTE 8 - -#define OkColorHi(n) (((n) < COLORS) && ((n) < max_colors)) -#define InPalette(n) ((n) >= 0 && (n) < MAX_PALETTE) - -/* - * Given a RGB range of 0..1000, we'll normally set the individual values - * to about 2/3 of the maximum, leaving full-range for bold/bright colors. - */ -#define RGB_ON 680 -#define RGB_OFF 0 -/* *INDENT-OFF* */ -static const color_t cga_palette[] = -{ - /* R G B */ - DATA(RGB_OFF, RGB_OFF, RGB_OFF), /* COLOR_BLACK */ - DATA(RGB_ON, RGB_OFF, RGB_OFF), /* COLOR_RED */ - DATA(RGB_OFF, RGB_ON, RGB_OFF), /* COLOR_GREEN */ - DATA(RGB_ON, RGB_ON, RGB_OFF), /* COLOR_YELLOW */ - DATA(RGB_OFF, RGB_OFF, RGB_ON), /* COLOR_BLUE */ - DATA(RGB_ON, RGB_OFF, RGB_ON), /* COLOR_MAGENTA */ - DATA(RGB_OFF, RGB_ON, RGB_ON), /* COLOR_CYAN */ - DATA(RGB_ON, RGB_ON, RGB_ON), /* COLOR_WHITE */ -}; - -static const color_t hls_palette[] = -{ - /* H L S */ - DATA( 0, 0, 0), /* COLOR_BLACK */ - DATA( 120, 50, 100), /* COLOR_RED */ - DATA( 240, 50, 100), /* COLOR_GREEN */ - DATA( 180, 50, 100), /* COLOR_YELLOW */ - DATA( 330, 50, 100), /* COLOR_BLUE */ - DATA( 60, 50, 100), /* COLOR_MAGENTA */ - DATA( 300, 50, 100), /* COLOR_CYAN */ - DATA( 0, 50, 100), /* COLOR_WHITE */ -}; -/* *INDENT-ON* */ - -#if NCURSES_EXT_FUNCS -/* - * These are called from _nc_do_color(), which in turn is called from - * vidattr - so we have to assume that SP may be null. - */ -static int -default_fg(void) -{ - return (SP != 0) ? SP->_default_fg : COLOR_WHITE; -} - -static int -default_bg(void) -{ - return SP != 0 ? SP->_default_bg : COLOR_BLACK; -} -#else -#define default_fg() COLOR_WHITE -#define default_bg() COLOR_BLACK -#endif - -/* - * SVr4 curses is known to interchange color codes (1,4) and (3,6), possibly - * to maintain compatibility with a pre-ANSI scheme. The same scheme is - * also used in the FreeBSD syscons. - */ -static int -toggled_colors(int c) -{ - if (c < 16) { - static const int table[] = - {0, 4, 2, 6, 1, 5, 3, 7, - 8, 12, 10, 14, 9, 13, 11, 15}; - c = table[c]; - } - return c; -} - -static void -set_background_color(int bg, int (*outc) (int)) -{ - if (set_a_background) { - TPUTS_TRACE("set_a_background"); - tputs(TPARM_1(set_a_background, bg), 1, outc); - } else { - TPUTS_TRACE("set_background"); - tputs(TPARM_1(set_background, toggled_colors(bg)), 1, outc); - } -} - -static void -set_foreground_color(int fg, int (*outc) (int)) -{ - if (set_a_foreground) { - TPUTS_TRACE("set_a_foreground"); - tputs(TPARM_1(set_a_foreground, fg), 1, outc); - } else { - TPUTS_TRACE("set_foreground"); - tputs(TPARM_1(set_foreground, toggled_colors(fg)), 1, outc); - } -} - -static void -init_color_table(void) -{ - const color_t *tp; - int n; - - tp = (hue_lightness_saturation) ? hls_palette : cga_palette; - for (n = 0; n < COLORS; n++) { - if (InPalette(n)) { - SP->_color_table[n] = tp[n]; - } else { - SP->_color_table[n] = tp[n % MAX_PALETTE]; - if (hue_lightness_saturation) { - SP->_color_table[n].green = 100; - } else { - if (SP->_color_table[n].red) - SP->_color_table[n].red = 1000; - if (SP->_color_table[n].green) - SP->_color_table[n].green = 1000; - if (SP->_color_table[n].blue) - SP->_color_table[n].blue = 1000; - } - } - } -} - -/* - * Reset the color pair, e.g., to whatever color pair 0 is. - */ -static bool -reset_color_pair(void) -{ - bool result = FALSE; - - if (orig_pair != 0) { - TPUTS_TRACE("orig_pair"); - putp(orig_pair); - result = TRUE; - } - return result; -} - -/* - * Reset color pairs and definitions. Actually we do both more to accommodate - * badly-written terminal descriptions than for the relatively rare case where - * someone has changed the color definitions. - */ -bool -_nc_reset_colors(void) -{ - int result = FALSE; - - T((T_CALLED("_nc_reset_colors()"))); - if (SP->_color_defs > 0) - SP->_color_defs = -(SP->_color_defs); - - if (reset_color_pair()) - result = TRUE; - if (orig_colors != 0) { - TPUTS_TRACE("orig_colors"); - putp(orig_colors); - result = TRUE; - } - returnBool(result); -} - -NCURSES_EXPORT(int) -start_color(void) -{ - int result = ERR; - - T((T_CALLED("start_color()"))); - - if (SP == 0) { - result = ERR; - } else if (SP->_coloron) { - result = OK; - } else { - - if (reset_color_pair() != TRUE) { - set_foreground_color(default_fg(), _nc_outch); - set_background_color(default_bg(), _nc_outch); - } - - if (max_pairs > 0 && max_colors > 0) { - SP->_pair_count = max_pairs; - SP->_color_count = max_colors; -#if !USE_REENTRANT - COLOR_PAIRS = max_pairs; - COLORS = max_colors; -#endif - - if ((SP->_color_pairs = TYPE_CALLOC(colorpair_t, - max_pairs)) != 0) { - if ((SP->_color_table = TYPE_CALLOC(color_t, - max_colors)) != 0) { - SP->_color_pairs[0] = PAIR_OF(default_fg(), default_bg()); - init_color_table(); - - T(("started color: COLORS = %d, COLOR_PAIRS = %d", - COLORS, COLOR_PAIRS)); - - SP->_coloron = 1; - result = OK; - } else if (SP->_color_pairs != 0) { - FreeAndNull(SP->_color_pairs); - } - } - } else { - result = OK; - } - } - returnCode(result); -} - -/* This function was originally written by Daniel Weaver <danw@znyx.com> */ -static void -rgb2hls(short r, short g, short b, short *h, short *l, short *s) -/* convert RGB to HLS system */ -{ - short min, max, t; - - if ((min = g < r ? g : r) > b) - min = b; - if ((max = g > r ? g : r) < b) - max = b; - - /* calculate lightness */ - *l = (min + max) / 20; - - if (min == max) { /* black, white and all shades of gray */ - *h = 0; - *s = 0; - return; - } - - /* calculate saturation */ - if (*l < 50) - *s = ((max - min) * 100) / (max + min); - else - *s = ((max - min) * 100) / (2000 - max - min); - - /* calculate hue */ - if (r == max) - t = 120 + ((g - b) * 60) / (max - min); - else if (g == max) - t = 240 + ((b - r) * 60) / (max - min); - else - t = 360 + ((r - g) * 60) / (max - min); - - *h = t % 360; -} - -/* - * Extension (1997/1/18) - Allow negative f/b values to set default color - * values. - */ -NCURSES_EXPORT(int) -init_pair(short pair, short f, short b) -{ - colorpair_t result; - - T((T_CALLED("init_pair(%d,%d,%d)"), pair, f, b)); - - if ((pair < 0) || (pair >= COLOR_PAIRS) || SP == 0 || !SP->_coloron) - returnCode(ERR); -#if NCURSES_EXT_FUNCS - if (SP->_default_color) { - if (f < 0) - f = COLOR_DEFAULT; - if (b < 0) - b = COLOR_DEFAULT; - if (!OkColorHi(f) && !isDefaultColor(f)) - returnCode(ERR); - if (!OkColorHi(b) && !isDefaultColor(b)) - returnCode(ERR); - } else -#endif - { - if ((f < 0) || !OkColorHi(f) - || (b < 0) || !OkColorHi(b) - || (pair < 1)) - returnCode(ERR); - } - - /* - * When a pair's content is changed, replace its colors (if pair was - * initialized before a screen update is performed replacing original - * pair colors with the new ones). - */ - result = PAIR_OF(f, b); - if (SP->_color_pairs[pair] != 0 - && SP->_color_pairs[pair] != result) { - int y, x; - - for (y = 0; y <= curscr->_maxy; y++) { - struct ldat *ptr = &(curscr->_line[y]); - bool changed = FALSE; - for (x = 0; x <= curscr->_maxx; x++) { - if (GetPair(ptr->text[x]) == pair) { - /* Set the old cell to zero to ensure it will be - updated on the next doupdate() */ - SetChar(ptr->text[x], 0, 0); - CHANGED_CELL(ptr, x); - changed = TRUE; - } - } - if (changed) - _nc_make_oldhash(y); - } - } - SP->_color_pairs[pair] = result; - if (GET_SCREEN_PAIR(SP) == pair) - SET_SCREEN_PAIR(SP, (chtype) (~0)); /* force attribute update */ - - if (initialize_pair && InPalette(f) && InPalette(b)) { - const color_t *tp = hue_lightness_saturation ? hls_palette : cga_palette; - - TR(TRACE_ATTRS, - ("initializing pair: pair = %d, fg=(%d,%d,%d), bg=(%d,%d,%d)", - pair, - tp[f].red, tp[f].green, tp[f].blue, - tp[b].red, tp[b].green, tp[b].blue)); - - TPUTS_TRACE("initialize_pair"); - putp(TPARM_7(initialize_pair, - pair, - tp[f].red, tp[f].green, tp[f].blue, - tp[b].red, tp[b].green, tp[b].blue)); - } - - returnCode(OK); -} - -#define okRGB(n) ((n) >= 0 && (n) <= 1000) - -NCURSES_EXPORT(int) -init_color(short color, short r, short g, short b) -{ - int result = ERR; - - T((T_CALLED("init_color(%d,%d,%d,%d)"), color, r, g, b)); - - if (initialize_color != NULL - && SP != 0 - && SP->_coloron - && (color >= 0 && OkColorHi(color)) - && (okRGB(r) && okRGB(g) && okRGB(b))) { - - SP->_color_table[color].init = 1; - SP->_color_table[color].r = r; - SP->_color_table[color].g = g; - SP->_color_table[color].b = b; - - if (hue_lightness_saturation) { - rgb2hls(r, g, b, - &SP->_color_table[color].red, - &SP->_color_table[color].green, - &SP->_color_table[color].blue); - } else { - SP->_color_table[color].red = r; - SP->_color_table[color].green = g; - SP->_color_table[color].blue = b; - } - - TPUTS_TRACE("initialize_color"); - putp(TPARM_4(initialize_color, color, r, g, b)); - SP->_color_defs = max(color + 1, SP->_color_defs); - result = OK; - } - returnCode(result); -} - -NCURSES_EXPORT(bool) -can_change_color(void) -{ - T((T_CALLED("can_change_color()"))); - returnCode((can_change != 0) ? TRUE : FALSE); -} - -NCURSES_EXPORT(bool) -has_colors(void) -{ - T((T_CALLED("has_colors()"))); - returnCode((VALID_NUMERIC(max_colors) && VALID_NUMERIC(max_pairs) - && (((set_foreground != NULL) - && (set_background != NULL)) - || ((set_a_foreground != NULL) - && (set_a_background != NULL)) - || set_color_pair)) ? TRUE : FALSE); -} - -NCURSES_EXPORT(int) -color_content(short color, short *r, short *g, short *b) -{ - int result; - - T((T_CALLED("color_content(%d,%p,%p,%p)"), color, r, g, b)); - if (color < 0 || !OkColorHi(color) || SP == 0 || !SP->_coloron) { - result = ERR; - } else { - NCURSES_COLOR_T c_r = SP->_color_table[color].red; - NCURSES_COLOR_T c_g = SP->_color_table[color].green; - NCURSES_COLOR_T c_b = SP->_color_table[color].blue; - - if (r) - *r = c_r; - if (g) - *g = c_g; - if (b) - *b = c_b; - - TR(TRACE_ATTRS, ("...color_content(%d,%d,%d,%d)", - color, c_r, c_g, c_b)); - result = OK; - } - returnCode(result); -} - -NCURSES_EXPORT(int) -pair_content(short pair, short *f, short *b) -{ - int result; - - T((T_CALLED("pair_content(%d,%p,%p)"), pair, f, b)); - - if ((pair < 0) || (pair >= COLOR_PAIRS) || SP == 0 || !SP->_coloron) { - result = ERR; - } else { - NCURSES_COLOR_T fg = ((SP->_color_pairs[pair] >> C_SHIFT) & C_MASK); - NCURSES_COLOR_T bg = (SP->_color_pairs[pair] & C_MASK); - -#if NCURSES_EXT_FUNCS - if (fg == COLOR_DEFAULT) - fg = -1; - if (bg == COLOR_DEFAULT) - bg = -1; -#endif - - if (f) - *f = fg; - if (b) - *b = bg; - - TR(TRACE_ATTRS, ("...pair_content(%d,%d,%d)", pair, fg, bg)); - result = OK; - } - returnCode(result); -} - -NCURSES_EXPORT(void) -_nc_do_color(short old_pair, short pair, bool reverse, int (*outc) (int)) -{ - NCURSES_COLOR_T fg = COLOR_DEFAULT; - NCURSES_COLOR_T bg = COLOR_DEFAULT; - NCURSES_COLOR_T old_fg, old_bg; - - if (pair < 0 || pair >= COLOR_PAIRS) { - return; - } else if (pair != 0) { - if (set_color_pair) { - TPUTS_TRACE("set_color_pair"); - tputs(TPARM_1(set_color_pair, pair), 1, outc); - return; - } else if (SP != 0) { - pair_content((short) pair, &fg, &bg); - } - } - - if (old_pair >= 0 - && SP != 0 - && pair_content(old_pair, &old_fg, &old_bg) != ERR) { - if ((isDefaultColor(fg) && !isDefaultColor(old_fg)) - || (isDefaultColor(bg) && !isDefaultColor(old_bg))) { -#if NCURSES_EXT_FUNCS - /* - * A minor optimization - but extension. If "AX" is specified in - * the terminal description, treat it as screen's indicator of ECMA - * SGR 39 and SGR 49, and assume the two sequences are independent. - */ - if (SP->_has_sgr_39_49 - && isDefaultColor(old_bg) - && !isDefaultColor(old_fg)) { - tputs("\033[39m", 1, outc); - } else if (SP->_has_sgr_39_49 - && isDefaultColor(old_fg) - && !isDefaultColor(old_bg)) { - tputs("\033[49m", 1, outc); - } else -#endif - reset_color_pair(); - } - } else { - reset_color_pair(); - if (old_pair < 0) - return; - } - -#if NCURSES_EXT_FUNCS - if (isDefaultColor(fg)) - fg = default_fg(); - if (isDefaultColor(bg)) - bg = default_bg(); -#endif - - if (reverse) { - NCURSES_COLOR_T xx = fg; - fg = bg; - bg = xx; - } - - TR(TRACE_ATTRS, ("setting colors: pair = %d, fg = %d, bg = %d", pair, - fg, bg)); - - if (!isDefaultColor(fg)) { - set_foreground_color(fg, outc); - } - if (!isDefaultColor(bg)) { - set_background_color(bg, outc); - } -} diff --git a/contrib/ncurses/ncurses/base/lib_colorset.c b/contrib/ncurses/ncurses/base/lib_colorset.c deleted file mode 100644 index a973c5350c8f..000000000000 --- a/contrib/ncurses/ncurses/base/lib_colorset.c +++ /dev/null @@ -1,60 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1998 * - * and: Thomas E. Dickey, 2005 * - ****************************************************************************/ - -/* -** lib_colorset.c -** -** The routine wcolor_set(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_colorset.c,v 1.11 2005/01/29 21:40:51 tom Exp $") - -NCURSES_EXPORT(int) -wcolor_set(WINDOW *win, short color_pair_number, void *opts) -{ - T((T_CALLED("wcolor_set(%p,%d)"), win, color_pair_number)); - if (win - && !opts - && (color_pair_number >= 0) - && (color_pair_number < COLOR_PAIRS)) { - TR(TRACE_ATTRS, ("... current %ld", (long) GET_WINDOW_PAIR(win))); - SET_WINDOW_PAIR(win, color_pair_number); - if_EXT_COLORS(win->_color = color_pair_number); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_delch.c b/contrib/ncurses/ncurses/base/lib_delch.c deleted file mode 100644 index 0c30f2d93c1b..000000000000 --- a/contrib/ncurses/ncurses/base/lib_delch.c +++ /dev/null @@ -1,69 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000,2001 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_delch.c -** -** The routine wdelch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_delch.c,v 1.12 2001/12/19 01:06:09 tom Exp $") - -NCURSES_EXPORT(int) -wdelch(WINDOW *win) -{ - int code = ERR; - - T((T_CALLED("wdelch(%p)"), win)); - - if (win) { - NCURSES_CH_T blank = win->_nc_bkgd; - struct ldat *line = &(win->_line[win->_cury]); - NCURSES_CH_T *end = &(line->text[win->_maxx]); - NCURSES_CH_T *temp2 = &(line->text[win->_curx + 1]); - NCURSES_CH_T *temp1 = temp2 - 1; - - CHANGED_TO_EOL(line, win->_curx, win->_maxx); - while (temp1 < end) - *temp1++ = *temp2++; - - *temp1 = blank; - - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_delwin.c b/contrib/ncurses/ncurses/base/lib_delwin.c deleted file mode 100644 index ba5f180d5f3c..000000000000 --- a/contrib/ncurses/ncurses/base/lib_delwin.c +++ /dev/null @@ -1,89 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_delwin.c -** -** The routine delwin(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_delwin.c,v 1.16 2008/05/03 14:13:51 tom Exp $") - -static bool -cannot_delete(WINDOW *win) -{ - WINDOWLIST *p; - bool result = TRUE; - - for (each_window(p)) { - if (&(p->win) == win) { - result = FALSE; - } else if ((p->win._flags & _SUBWIN) != 0 - && p->win._parent == win) { - result = TRUE; - break; - } - } - return result; -} - -NCURSES_EXPORT(int) -delwin(WINDOW *win) -{ - int result = ERR; - - T((T_CALLED("delwin(%p)"), win)); - - if (_nc_try_global(windowlist) == 0) { - _nc_lock_window(win); - if (win == 0 - || cannot_delete(win)) { - result = ERR; - _nc_unlock_window(win); - } else { - - if (win->_flags & _SUBWIN) - touchwin(win->_parent); - else if (curscr != 0) - touchwin(curscr); - - _nc_unlock_window(win); - result = _nc_freewin(win); - } - _nc_unlock_global(windowlist); - } - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/base/lib_dft_fgbg.c b/contrib/ncurses/ncurses/base/lib_dft_fgbg.c deleted file mode 100644 index 8953c148b09e..000000000000 --- a/contrib/ncurses/ncurses/base/lib_dft_fgbg.c +++ /dev/null @@ -1,75 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_dft_fgbg.c,v 1.18 2005/11/26 20:03:38 tom Exp $") - -/* - * Modify the behavior of color-pair 0 so that the library doesn't assume that - * it is white on black. This is an extension to XSI curses. - */ -NCURSES_EXPORT(int) -use_default_colors(void) -{ - T((T_CALLED("use_default_colors()"))); - returnCode(assume_default_colors(-1, -1)); -} - -/* - * Modify the behavior of color-pair 0 so that the library assumes that it - * is something specific, possibly not white on black. - */ -NCURSES_EXPORT(int) -assume_default_colors(int fg, int bg) -{ - T((T_CALLED("assume_default_colors(%d,%d)"), fg, bg)); - - if (!orig_pair && !orig_colors) - returnCode(ERR); - - if (initialize_pair) /* don't know how to handle this */ - returnCode(ERR); - - SP->_default_color = isDefaultColor(fg) || isDefaultColor(bg); - SP->_has_sgr_39_49 = (tigetflag("AX") == TRUE); - SP->_default_fg = isDefaultColor(fg) ? COLOR_DEFAULT : (fg & C_MASK); - SP->_default_bg = isDefaultColor(bg) ? COLOR_DEFAULT : (bg & C_MASK); - if (SP->_color_pairs != 0) { - bool save = SP->_default_color; - SP->_default_color = TRUE; - init_pair(0, (short) fg, (short) bg); - SP->_default_color = save; - } - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_echo.c b/contrib/ncurses/ncurses/base/lib_echo.c deleted file mode 100644 index df44713d1a11..000000000000 --- a/contrib/ncurses/ncurses/base/lib_echo.c +++ /dev/null @@ -1,61 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * echo.c - * - * Routines: - * echo() - * noecho() - * - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_echo.c,v 1.5 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(int) -echo(void) -{ - T((T_CALLED("echo()"))); - SP->_echo = TRUE; - returnCode(OK); -} - -NCURSES_EXPORT(int) -noecho(void) -{ - T((T_CALLED("noecho()"))); - SP->_echo = FALSE; - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_endwin.c b/contrib/ncurses/ncurses/base/lib_endwin.c deleted file mode 100644 index 66662871962b..000000000000 --- a/contrib/ncurses/ncurses/base/lib_endwin.c +++ /dev/null @@ -1,60 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_endwin.c -** -** The routine endwin(). -** -*/ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_endwin.c,v 1.19 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(int) -endwin(void) -{ - T((T_CALLED("endwin()"))); - - if (SP) { - SP->_endwin = TRUE; - SP->_mouse_wrap(SP); - _nc_screen_wrap(); - _nc_mvcur_wrap(); /* wrap up cursor addressing */ - returnCode(reset_shell_mode()); - } - - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_erase.c b/contrib/ncurses/ncurses/base/lib_erase.c deleted file mode 100644 index 2566e8b39820..000000000000 --- a/contrib/ncurses/ncurses/base/lib_erase.c +++ /dev/null @@ -1,92 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000,2001 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_erase.c -** -** The routine werase(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_erase.c,v 1.16 2005/10/30 00:36:36 tom Exp $") - -NCURSES_EXPORT(int) -werase(WINDOW *win) -{ - int code = ERR; - int y; - NCURSES_CH_T blank; - NCURSES_CH_T *sp, *end, *start; - - T((T_CALLED("werase(%p)"), win)); - - if (win) { - blank = win->_nc_bkgd; - for (y = 0; y <= win->_maxy; y++) { - start = win->_line[y].text; - end = &start[win->_maxx]; - - /* - * If this is a derived window, we have to handle the case where - * a multicolumn character extends into the window that we are - * erasing. - */ - if_WIDEC({ - if (isWidecExt(start[0])) { - int x = (win->_parent != 0) ? (win->_begx) : 0; - while (x-- > 0) { - if (isWidecBase(start[-1])) { - --start; - break; - } - --start; - } - } - }); - - for (sp = start; sp <= end; sp++) - *sp = blank; - - win->_line[y].firstchar = 0; - win->_line[y].lastchar = win->_maxx; - } - win->_curx = win->_cury = 0; - win->_flags &= ~_WRAPPED; - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_flash.c b/contrib/ncurses/ncurses/base/lib_flash.c deleted file mode 100644 index a6b022a8e816..000000000000 --- a/contrib/ncurses/ncurses/base/lib_flash.c +++ /dev/null @@ -1,73 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * flash.c - * - * The routine flash(). - * - */ - -#include <curses.priv.h> -#include <term.h> /* beep, flash */ - -MODULE_ID("$Id: lib_flash.c,v 1.6 2000/12/10 02:43:27 tom Exp $") - -/* - * flash() - * - * Flash the current terminal's screen if possible. If not, - * sound the audible bell if one exists. - * - */ - -NCURSES_EXPORT(int) -flash(void) -{ - int res = ERR; - - T((T_CALLED("flash()"))); - - /* FIXME: should make sure that we are not in altchar mode */ - if (flash_screen) { - TPUTS_TRACE("flash_screen"); - res = putp(flash_screen); - _nc_flush(); - } else if (bell) { - TPUTS_TRACE("bell"); - res = putp(bell); - _nc_flush(); - } - - returnCode(res); -} diff --git a/contrib/ncurses/ncurses/base/lib_freeall.c b/contrib/ncurses/ncurses/base/lib_freeall.c deleted file mode 100644 index 4bb7ccc79995..000000000000 --- a/contrib/ncurses/ncurses/base/lib_freeall.c +++ /dev/null @@ -1,146 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term_entry.h> -#include <tic.h> - -#if HAVE_NC_FREEALL - -#if HAVE_LIBDBMALLOC -extern int malloc_errfd; /* FIXME */ -#endif - -MODULE_ID("$Id: lib_freeall.c,v 1.46 2008/05/03 14:13:51 tom Exp $") - -/* - * Free all ncurses data. This is used for testing only (there's no practical - * use for it as an extension). - */ -NCURSES_EXPORT(void) -_nc_freeall(void) -{ - WINDOWLIST *p, *q; - static va_list empty_va; - - T((T_CALLED("_nc_freeall()"))); -#if NO_LEAKS - if (SP != 0) { - if (SP->_oldnum_list != 0) { - FreeAndNull(SP->_oldnum_list); - } - } -#endif - if (SP != 0) { - _nc_lock_global(windowlist); - - while (_nc_windows != 0) { - bool deleted = FALSE; - - /* Delete only windows that're not a parent */ - for (each_window(p)) { - bool found = FALSE; - - for (each_window(q)) { - if ((p != q) - && (q->win._flags & _SUBWIN) - && (&(p->win) == q->win._parent)) { - found = TRUE; - break; - } - } - - if (!found) { - if (delwin(&(p->win)) != ERR) - deleted = TRUE; - break; - } - } - - /* - * Don't continue to loop if the list is trashed. - */ - if (!deleted) - break; - } - delscreen(SP); - _nc_unlock_global(windowlist); - } - if (cur_term != 0) - del_curterm(cur_term); - -#if USE_WIDEC_SUPPORT - FreeIfNeeded(_nc_wacs); -#endif - (void) _nc_printf_string(0, empty_va); -#ifdef TRACE - (void) _nc_trace_buf(-1, 0); -#endif - -#if BROKEN_LINKER || USE_REENTRANT - FreeIfNeeded(_nc_prescreen.real_acs_map); -#endif - - _nc_leaks_tinfo(); - -#if HAVE_LIBDBMALLOC - malloc_dump(malloc_errfd); -#elif HAVE_LIBDMALLOC -#elif HAVE_LIBMPATROL - __mp_summary(); -#elif HAVE_PURIFY - purify_all_inuse(); -#endif - returnVoid; -} - -NCURSES_EXPORT(void) -_nc_free_and_exit(int code) -{ - char *last_setbuf = (SP != 0) ? SP->_setbuf : 0; - - _nc_freeall(); -#ifdef TRACE - trace(0); /* close trace file, freeing its setbuf */ - free(_nc_varargs("?", 0)); -#endif - fclose(stdout); - FreeIfNeeded(last_setbuf); - exit(code); -} - -#else -NCURSES_EXPORT(void) -_nc_freeall(void) -{ -} -#endif diff --git a/contrib/ncurses/ncurses/base/lib_getch.c b/contrib/ncurses/ncurses/base/lib_getch.c deleted file mode 100644 index d9f6b1795c77..000000000000 --- a/contrib/ncurses/ncurses/base/lib_getch.c +++ /dev/null @@ -1,611 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_getch.c -** -** The routine getch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_getch.c,v 1.87 2008/05/03 22:42:10 tom Exp $") - -#include <fifo_defs.h> - -#if USE_REENTRANT -#define GetEscdelay(sp) (sp)->_ESCDELAY -NCURSES_EXPORT(int) -NCURSES_PUBLIC_VAR(ESCDELAY) (void) -{ - return SP ? GetEscdelay(SP) : 1000; -} -#else -#define GetEscdelay(sp) ESCDELAY -NCURSES_EXPORT_VAR(int) -ESCDELAY = 1000; /* max interval betw. chars in funkeys, in millisecs */ -#endif - -#if NCURSES_EXT_FUNCS -NCURSES_EXPORT(int) -set_escdelay(int value) -{ - int code = OK; -#if USE_REENTRANT - if (SP) { - SP->_ESCDELAY = value; - } else { - code = ERR; - } -#else - ESCDELAY = value; -#endif - return code; -} -#endif - -#ifdef NCURSES_WGETCH_EVENTS -#define TWAIT_MASK 7 -#else -#define TWAIT_MASK 3 -#endif - -/* - * Check for mouse activity, returning nonzero if we find any. - */ -static int -check_mouse_activity(SCREEN *sp, int delay EVENTLIST_2nd(_nc_eventlist * evl)) -{ - int rc; - -#if USE_SYSMOUSE - if ((sp->_mouse_type == M_SYSMOUSE) - && (sp->_sysmouse_head < sp->_sysmouse_tail)) { - return 2; - } -#endif - rc = _nc_timed_wait(sp, TWAIT_MASK, delay, (int *) 0 EVENTLIST_2nd(evl)); -#if USE_SYSMOUSE - if ((sp->_mouse_type == M_SYSMOUSE) - && (sp->_sysmouse_head < sp->_sysmouse_tail) - && (rc == 0) - && (errno == EINTR)) { - rc |= 2; - } -#endif - return rc; -} - -static NCURSES_INLINE int -fifo_peek(SCREEN *sp) -{ - int ch = sp->_fifo[peek]; - TR(TRACE_IEVENT, ("peeking at %d", peek)); - - p_inc(); - return ch; -} - -static NCURSES_INLINE int -fifo_pull(SCREEN *sp) -{ - int ch; - ch = sp->_fifo[head]; - TR(TRACE_IEVENT, ("pulling %s from %d", _tracechar(ch), head)); - - if (peek == head) { - h_inc(); - peek = head; - } else - h_inc(); - -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _nc_fifo_dump(sp); - _nc_unlock_global(tracef); - } -#endif - return ch; -} - -static NCURSES_INLINE int -fifo_push(SCREEN *sp EVENTLIST_2nd(_nc_eventlist * evl)) -{ - int n; - int ch = 0; - int mask = 0; - - (void) mask; - if (tail == -1) - return ERR; - -#ifdef HIDE_EINTR - again: - errno = 0; -#endif - -#ifdef NCURSES_WGETCH_EVENTS - if (evl -#if USE_GPM_SUPPORT || USE_EMX_MOUSE || USE_SYSMOUSE - || (sp->_mouse_fd >= 0) -#endif - ) { - mask = check_mouse_activity(sp, -1 EVENTLIST_2nd(evl)); - } else - mask = 0; - - if (mask & 4) { - T(("fifo_push: ungetch KEY_EVENT")); - _nc_ungetch(sp, KEY_EVENT); - return KEY_EVENT; - } -#elif USE_GPM_SUPPORT || USE_EMX_MOUSE || USE_SYSMOUSE - if (sp->_mouse_fd >= 0) { - mask = check_mouse_activity(sp, -1 EVENTLIST_2nd(evl)); - } -#endif - -#if USE_GPM_SUPPORT || USE_EMX_MOUSE - if ((sp->_mouse_fd >= 0) && (mask & 2)) { - sp->_mouse_event(sp); - ch = KEY_MOUSE; - n = 1; - } else -#endif -#if USE_SYSMOUSE - if ((sp->_mouse_type == M_SYSMOUSE) - && (sp->_sysmouse_head < sp->_sysmouse_tail)) { - sp->_mouse_event(sp); - ch = KEY_MOUSE; - n = 1; - } else if ((sp->_mouse_type == M_SYSMOUSE) - && (mask <= 0) && errno == EINTR) { - sp->_mouse_event(sp); - ch = KEY_MOUSE; - n = 1; - } else -#endif - { /* Can block... */ - unsigned char c2 = 0; - n = read(sp->_ifd, &c2, 1); - ch = c2; - } - -#ifdef HIDE_EINTR - /* - * Under System V curses with non-restarting signals, getch() returns - * with value ERR when a handled signal keeps it from completing. - * If signals restart system calls, OTOH, the signal is invisible - * except to its handler. - * - * We don't want this difference to show. This piece of code - * tries to make it look like we always have restarting signals. - */ - if (n <= 0 && errno == EINTR) - goto again; -#endif - - if ((n == -1) || (n == 0)) { - TR(TRACE_IEVENT, ("read(%d,&ch,1)=%d, errno=%d", sp->_ifd, n, errno)); - ch = ERR; - } - TR(TRACE_IEVENT, ("read %d characters", n)); - - sp->_fifo[tail] = ch; - sp->_fifohold = 0; - if (head == -1) - head = peek = tail; - t_inc(); - TR(TRACE_IEVENT, ("pushed %s at %d", _tracechar(ch), tail)); -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _nc_fifo_dump(sp); - _nc_unlock_global(tracef); - } -#endif - return ch; -} - -static NCURSES_INLINE void -fifo_clear(SCREEN *sp) -{ - memset(sp->_fifo, 0, sizeof(sp->_fifo)); - head = -1; - tail = peek = 0; -} - -static int kgetch(SCREEN *EVENTLIST_2nd(_nc_eventlist * evl)); - -#define wgetch_should_refresh(win) (\ - (is_wintouched(win) || (win->_flags & _HASMOVED)) \ - && !(win->_flags & _ISPAD)) - -NCURSES_EXPORT(int) -_nc_wgetch(WINDOW *win, - unsigned long *result, - int use_meta - EVENTLIST_2nd(_nc_eventlist * evl)) -{ - SCREEN *sp = SP; - int ch; -#ifdef NCURSES_WGETCH_EVENTS - long event_delay = -1; -#endif - - T((T_CALLED("_nc_wgetch(%p)"), win)); - - *result = 0; - if (win == 0 || sp == 0) { - returnCode(ERR); - } - - if (cooked_key_in_fifo()) { - if (wgetch_should_refresh(win)) - wrefresh(win); - - *result = fifo_pull(sp); - returnCode(*result >= KEY_MIN ? KEY_CODE_YES : OK); - } -#ifdef NCURSES_WGETCH_EVENTS - if (evl && (evl->count == 0)) - evl = NULL; - event_delay = _nc_eventlist_timeout(evl); -#endif - - /* - * Handle cooked mode. Grab a string from the screen, - * stuff its contents in the FIFO queue, and pop off - * the first character to return it. - */ - if (head == -1 && - !sp->_notty && - !sp->_raw && - !sp->_cbreak && - !sp->_called_wgetch) { - char buf[MAXCOLUMNS], *bufp; - int rc; - - TR(TRACE_IEVENT, ("filling queue in cooked mode")); - - sp->_called_wgetch = TRUE; - rc = wgetnstr(win, buf, MAXCOLUMNS); - sp->_called_wgetch = FALSE; - - /* ungetch in reverse order */ -#ifdef NCURSES_WGETCH_EVENTS - if (rc != KEY_EVENT) -#endif - _nc_ungetch(sp, '\n'); - for (bufp = buf + strlen(buf); bufp > buf; bufp--) - _nc_ungetch(sp, bufp[-1]); - -#ifdef NCURSES_WGETCH_EVENTS - /* Return it first */ - if (rc == KEY_EVENT) { - *result = rc; - } else -#endif - *result = fifo_pull(sp); - returnCode(*result >= KEY_MIN ? KEY_CODE_YES : OK); - } - - if (win->_use_keypad != sp->_keypad_on) - _nc_keypad(sp, win->_use_keypad); - - if (wgetch_should_refresh(win)) - wrefresh(win); - - if (!win->_notimeout && (win->_delay >= 0 || sp->_cbreak > 1)) { - if (head == -1) { /* fifo is empty */ - int delay; - int rc; - - TR(TRACE_IEVENT, ("timed delay in wgetch()")); - if (sp->_cbreak > 1) - delay = (sp->_cbreak - 1) * 100; - else - delay = win->_delay; - -#ifdef NCURSES_WGETCH_EVENTS - if (event_delay >= 0 && delay > event_delay) - delay = event_delay; -#endif - - TR(TRACE_IEVENT, ("delay is %d milliseconds", delay)); - - rc = check_mouse_activity(sp, delay EVENTLIST_2nd(evl)); - -#ifdef NCURSES_WGETCH_EVENTS - if (rc & 4) { - *result = KEY_EVENT; - returnCode(KEY_CODE_YES); - } -#endif - if (!rc) - returnCode(ERR); - } - /* else go on to read data available */ - } - - if (win->_use_keypad) { - /* - * This is tricky. We only want to get special-key - * events one at a time. But we want to accumulate - * mouse events until either (a) the mouse logic tells - * us it's picked up a complete gesture, or (b) - * there's a detectable time lapse after one. - * - * Note: if the mouse code starts failing to compose - * press/release events into clicks, you should probably - * increase the wait with mouseinterval(). - */ - int runcount = 0; - int rc; - - do { - ch = kgetch(sp EVENTLIST_2nd(evl)); - if (ch == KEY_MOUSE) { - ++runcount; - if (sp->_mouse_inline(sp)) - break; - } - if (sp->_maxclick < 0) - break; - } while - (ch == KEY_MOUSE - && (((rc = check_mouse_activity(sp, sp->_maxclick - EVENTLIST_2nd(evl))) != 0 - && !(rc & 4)) - || !sp->_mouse_parse(runcount))); -#ifdef NCURSES_WGETCH_EVENTS - if ((rc & 4) && !ch == KEY_EVENT) { - _nc_ungetch(sp, ch); - ch = KEY_EVENT; - } -#endif - if (runcount > 0 && ch != KEY_MOUSE) { -#ifdef NCURSES_WGETCH_EVENTS - /* mouse event sequence ended by an event, report event */ - if (ch == KEY_EVENT) { - _nc_ungetch(sp, KEY_MOUSE); /* FIXME This interrupts a gesture... */ - } else -#endif - { - /* mouse event sequence ended by keystroke, store keystroke */ - _nc_ungetch(sp, ch); - ch = KEY_MOUSE; - } - } - } else { - if (head == -1) - fifo_push(sp EVENTLIST_2nd(evl)); - ch = fifo_pull(sp); - } - - if (ch == ERR) { -#if USE_SIZECHANGE - if (_nc_handle_sigwinch(sp)) { - _nc_update_screensize(sp); - /* resizeterm can push KEY_RESIZE */ - if (cooked_key_in_fifo()) { - *result = fifo_pull(sp); - returnCode(*result >= KEY_MIN ? KEY_CODE_YES : OK); - } - } -#endif - returnCode(ERR); - } - - /* - * If echo() is in effect, display the printable version of the - * key on the screen. Carriage return and backspace are treated - * specially by Solaris curses: - * - * If carriage return is defined as a function key in the - * terminfo, e.g., kent, then Solaris may return either ^J (or ^M - * if nonl() is set) or KEY_ENTER depending on the echo() mode. - * We echo before translating carriage return based on nonl(), - * since the visual result simply moves the cursor to column 0. - * - * Backspace is a different matter. Solaris curses does not - * translate it to KEY_BACKSPACE if kbs=^H. This does not depend - * on the stty modes, but appears to be a hardcoded special case. - * This is a difference from ncurses, which uses the terminfo entry. - * However, we provide the same visual result as Solaris, moving the - * cursor to the left. - */ - if (sp->_echo && !(win->_flags & _ISPAD)) { - chtype backup = (ch == KEY_BACKSPACE) ? '\b' : ch; - if (backup < KEY_MIN) - wechochar(win, backup); - } - - /* - * Simulate ICRNL mode - */ - if ((ch == '\r') && sp->_nl) - ch = '\n'; - - /* Strip 8th-bit if so desired. We do this only for characters that - * are in the range 128-255, to provide compatibility with terminals - * that display only 7-bit characters. Note that 'ch' may be a - * function key at this point, so we mustn't strip _those_. - */ - if (!use_meta) - if ((ch < KEY_MIN) && (ch & 0x80)) - ch &= 0x7f; - - T(("wgetch returning : %s", _tracechar(ch))); - - *result = ch; - returnCode(ch >= KEY_MIN ? KEY_CODE_YES : OK); -} - -#ifdef NCURSES_WGETCH_EVENTS -NCURSES_EXPORT(int) -wgetch_events(WINDOW *win, _nc_eventlist * evl) -{ - SCREEN *sp = SP; - int code; - unsigned long value; - - T((T_CALLED("wgetch_events(%p,%p)"), win, evl)); - code = _nc_wgetch(win, - &value, - sp->_use_meta - EVENTLIST_2nd(evl)); - if (code != ERR) - code = value; - returnCode(code); -} -#endif - -NCURSES_EXPORT(int) -wgetch(WINDOW *win) -{ - SCREEN *sp = SP; - int code; - unsigned long value; - - T((T_CALLED("wgetch(%p)"), win)); - code = _nc_wgetch(win, - &value, - (sp ? sp->_use_meta : 0) - EVENTLIST_2nd((_nc_eventlist *) 0)); - if (code != ERR) - code = value; - returnCode(code); -} - -/* -** int -** kgetch() -** -** Get an input character, but take care of keypad sequences, returning -** an appropriate code when one matches the input. After each character -** is received, set an alarm call based on ESCDELAY. If no more of the -** sequence is received by the time the alarm goes off, pass through -** the sequence gotten so far. -** -** This function must be called when there are no cooked keys in queue. -** (that is head==-1 || peek==head) -** -*/ - -static int -kgetch(SCREEN *sp EVENTLIST_2nd(_nc_eventlist * evl)) -{ - TRIES *ptr; - int ch = 0; - int timeleft = GetEscdelay(sp); - - TR(TRACE_IEVENT, ("kgetch() called")); - - ptr = sp->_keytry; - - for (;;) { - if (cooked_key_in_fifo() && sp->_fifo[head] >= KEY_MIN) { - break; - } else if (!raw_key_in_fifo()) { - ch = fifo_push(sp EVENTLIST_2nd(evl)); - if (ch == ERR) { - peek = head; /* the keys stay uninterpreted */ - return ERR; - } -#ifdef NCURSES_WGETCH_EVENTS - else if (ch == KEY_EVENT) { - peek = head; /* the keys stay uninterpreted */ - return fifo_pull(sp); /* Remove KEY_EVENT from the queue */ - } -#endif - } - - ch = fifo_peek(sp); - if (ch >= KEY_MIN) { - /* If not first in queue, somebody put this key there on purpose in - * emergency. Consider it higher priority than the unfinished - * keysequence we are parsing. - */ - peek = head; - /* assume the key is the last in fifo */ - t_dec(); /* remove the key */ - return ch; - } - - TR(TRACE_IEVENT, ("ch: %s", _tracechar((unsigned char) ch))); - while ((ptr != NULL) && (ptr->ch != (unsigned char) ch)) - ptr = ptr->sibling; - - if (ptr == NULL) { - TR(TRACE_IEVENT, ("ptr is null")); - break; - } - TR(TRACE_IEVENT, ("ptr=%p, ch=%d, value=%d", - ptr, ptr->ch, ptr->value)); - - if (ptr->value != 0) { /* sequence terminated */ - TR(TRACE_IEVENT, ("end of sequence")); - if (peek == tail) - fifo_clear(sp); - else - head = peek; - return (ptr->value); - } - - ptr = ptr->child; - - if (!raw_key_in_fifo()) { - int rc; - - TR(TRACE_IEVENT, ("waiting for rest of sequence")); - rc = check_mouse_activity(sp, timeleft EVENTLIST_2nd(evl)); -#ifdef NCURSES_WGETCH_EVENTS - if (rc & 4) { - TR(TRACE_IEVENT, ("interrupted by a user event")); - /* FIXME Should have preserved remainder timeleft for reuse... */ - peek = head; /* Restart interpreting later */ - return KEY_EVENT; - } -#endif - if (!rc) { - TR(TRACE_IEVENT, ("ran out of time")); - break; - } - } - } - ch = fifo_pull(sp); - peek = head; - return ch; -} diff --git a/contrib/ncurses/ncurses/base/lib_getstr.c b/contrib/ncurses/ncurses/base/lib_getstr.c deleted file mode 100644 index 274e87887371..000000000000 --- a/contrib/ncurses/ncurses/base/lib_getstr.c +++ /dev/null @@ -1,224 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2002,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_getstr.c -** -** The routine wgetstr(). -** -*/ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_getstr.c,v 1.25 2006/01/12 00:33:52 tom Exp $") - -/* - * This wipes out the last character, no matter whether it was a tab, control - * or other character, and handles reverse wraparound. - */ -static char * -WipeOut(WINDOW *win, int y, int x, char *first, char *last, bool echoed) -{ - if (last > first) { - *--last = '\0'; - if (echoed) { - int y1 = win->_cury; - int x1 = win->_curx; - - wmove(win, y, x); - waddstr(win, first); - getyx(win, y, x); - while (win->_cury < y1 - || (win->_cury == y1 && win->_curx < x1)) - waddch(win, (chtype) ' '); - - wmove(win, y, x); - } - } - return last; -} - -NCURSES_EXPORT(int) -wgetnstr_events(WINDOW *win, - char *str, - int maxlen, - EVENTLIST_1st(_nc_eventlist * evl)) -{ - TTY buf; - bool oldnl, oldecho, oldraw, oldcbreak; - char erasec; - char killc; - char *oldstr; - int ch; - int y, x; - - T((T_CALLED("wgetnstr(%p,%p, %d)"), win, str, maxlen)); - - if (!win) - returnCode(ERR); - - _nc_get_tty_mode(&buf); - - oldnl = SP->_nl; - oldecho = SP->_echo; - oldraw = SP->_raw; - oldcbreak = SP->_cbreak; - nl(); - noecho(); - noraw(); - cbreak(); - - erasec = erasechar(); - killc = killchar(); - - oldstr = str; - getyx(win, y, x); - - if (is_wintouched(win) || (win->_flags & _HASMOVED)) - wrefresh(win); - - while ((ch = wgetch_events(win, evl)) != ERR) { - /* - * Some terminals (the Wyse-50 is the most common) generate - * a \n from the down-arrow key. With this logic, it's the - * user's choice whether to set kcud=\n for wgetch(); - * terminating *getstr() with \n should work either way. - */ - if (ch == '\n' - || ch == '\r' - || ch == KEY_DOWN - || ch == KEY_ENTER) { - if (oldecho == TRUE - && win->_cury == win->_maxy - && win->_scroll) - wechochar(win, (chtype) '\n'); - break; - } -#ifdef KEY_EVENT - if (ch == KEY_EVENT) - break; -#endif -#ifdef KEY_RESIZE - if (ch == KEY_RESIZE) - break; -#endif - if (ch == erasec || ch == KEY_LEFT || ch == KEY_BACKSPACE) { - if (str > oldstr) { - str = WipeOut(win, y, x, oldstr, str, oldecho); - } - } else if (ch == killc) { - while (str > oldstr) { - str = WipeOut(win, y, x, oldstr, str, oldecho); - } - } else if (ch >= KEY_MIN - || (maxlen >= 0 && str - oldstr >= maxlen)) { - beep(); - } else { - *str++ = ch; - if (oldecho == TRUE) { - int oldy = win->_cury; - if (waddch(win, (chtype) ch) == ERR) { - /* - * We can't really use the lower-right - * corner for input, since it'll mess - * up bookkeeping for erases. - */ - win->_flags &= ~_WRAPPED; - waddch(win, (chtype) ' '); - str = WipeOut(win, y, x, oldstr, str, oldecho); - continue; - } else if (win->_flags & _WRAPPED) { - /* - * If the last waddch forced a wrap & - * scroll, adjust our reference point - * for erasures. - */ - if (win->_scroll - && oldy == win->_maxy - && win->_cury == win->_maxy) { - if (--y <= 0) { - y = 0; - } - } - win->_flags &= ~_WRAPPED; - } - wrefresh(win); - } - } - } - - win->_curx = 0; - win->_flags &= ~_WRAPPED; - if (win->_cury < win->_maxy) - win->_cury++; - wrefresh(win); - - /* Restore with a single I/O call, to fix minor asymmetry between - * raw/noraw, etc. - */ - SP->_nl = oldnl; - SP->_echo = oldecho; - SP->_raw = oldraw; - SP->_cbreak = oldcbreak; - - _nc_set_tty_mode(&buf); - - *str = '\0'; - if (ch == ERR) - returnCode(ch); - - T(("wgetnstr returns %s", _nc_visbuf(oldstr))); - -#ifdef KEY_EVENT - if (ch == KEY_EVENT) - returnCode(ch); -#endif -#ifdef KEY_RESIZE - if (ch == KEY_RESIZE) - returnCode(ch); -#endif - - returnCode(OK); -} - -#ifdef NCURSES_WGETCH_EVENTS -NCURSES_EXPORT(int) -wgetnstr(WINDOW *win, char *str, int maxlen) -{ - returnCode(wgetnstr_events(win, - str, - maxlen, - EVENTLIST_1st((_nc_eventlist *) 0))); -} -#endif diff --git a/contrib/ncurses/ncurses/base/lib_hline.c b/contrib/ncurses/ncurses/base/lib_hline.c deleted file mode 100644 index 2ef2cc585e10..000000000000 --- a/contrib/ncurses/ncurses/base/lib_hline.c +++ /dev/null @@ -1,80 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_hline.c -** -** The routine whline(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_hline.c,v 1.11 2006/03/11 21:52:27 tom Exp $") - -NCURSES_EXPORT(int) -whline(WINDOW *win, chtype ch, int n) -{ - int code = ERR; - NCURSES_SIZE_T start; - NCURSES_SIZE_T end; - - T((T_CALLED("whline(%p,%s,%d)"), win, _tracechtype(ch), n)); - - if (win) { - struct ldat *line = &(win->_line[win->_cury]); - NCURSES_CH_T wch; - - start = win->_curx; - end = start + n - 1; - if (end > win->_maxx) - end = win->_maxx; - - CHANGED_RANGE(line, start, end); - - if (ch == 0) - SetChar2(wch, ACS_HLINE); - else - SetChar2(wch, ch); - wch = _nc_render(win, wch); - - while (end >= start) { - line->text[end] = wch; - end--; - } - - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_immedok.c b/contrib/ncurses/ncurses/base/lib_immedok.c deleted file mode 100644 index 87988b66f1a3..000000000000 --- a/contrib/ncurses/ncurses/base/lib_immedok.c +++ /dev/null @@ -1,54 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_immedok.c -** -** The routine immedok. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_immedok.c,v 1.4 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(void) -immedok(WINDOW *win, bool flag) -{ - T((T_CALLED("immedok(%p,%d)"), win, flag)); - - if (win) - win->_immed = flag; - - returnVoid; -} diff --git a/contrib/ncurses/ncurses/base/lib_inchstr.c b/contrib/ncurses/ncurses/base/lib_inchstr.c deleted file mode 100644 index 6ff01687826e..000000000000 --- a/contrib/ncurses/ncurses/base/lib_inchstr.c +++ /dev/null @@ -1,64 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000,2001 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_inchstr.c -** -** The routine winchnstr(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_inchstr.c,v 1.10 2001/06/02 23:37:58 skimo Exp $") - -NCURSES_EXPORT(int) -winchnstr(WINDOW *win, chtype * str, int n) -{ - int i = 0; - - T((T_CALLED("winchnstr(%p,%p,%d)"), win, str, n)); - - if (!str) - returnCode(0); - - if (win) { - for (; (n < 0 || (i < n)) && (win->_curx + i <= win->_maxx); i++) - str[i] = - CharOf(win->_line[win->_cury].text[win->_curx + i]) | - AttrOf(win->_line[win->_cury].text[win->_curx + i]); - } - str[i] = (chtype) 0; - - returnCode(i); -} diff --git a/contrib/ncurses/ncurses/base/lib_initscr.c b/contrib/ncurses/ncurses/base/lib_initscr.c deleted file mode 100644 index ef360c03b642..000000000000 --- a/contrib/ncurses/ncurses/base/lib_initscr.c +++ /dev/null @@ -1,97 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-2003 * - ****************************************************************************/ - -/* -** lib_initscr.c -** -** The routines initscr(), and termname(). -** -*/ - -#include <curses.priv.h> - -#if HAVE_SYS_TERMIO_H -#include <sys/termio.h> /* needed for ISC */ -#endif - -MODULE_ID("$Id: lib_initscr.c,v 1.36 2008/04/12 18:11:36 tom Exp $") - -NCURSES_EXPORT(WINDOW *) -initscr(void) -{ - WINDOW *result; - - NCURSES_CONST char *name; - - START_TRACE(); - T((T_CALLED("initscr()"))); - - _nc_lock_global(set_SP); - /* Portable applications must not call initscr() more than once */ - if (!_nc_globals.init_screen) { - _nc_globals.init_screen = TRUE; - - if ((name = getenv("TERM")) == 0 - || *name == '\0') - name = "unknown"; -#ifdef __CYGWIN__ - /* - * 2002/9/21 - * Work around a bug in Cygwin. Full-screen subprocesses run from - * bash, in turn spawned from another full-screen process, will dump - * core when attempting to write to stdout. Opening /dev/tty - * explicitly seems to fix the problem. - */ - if (isatty(fileno(stdout))) { - FILE *fp = fopen("/dev/tty", "w"); - if (fp != 0 && isatty(fileno(fp))) { - fclose(stdout); - dup2(fileno(fp), STDOUT_FILENO); - stdout = fdopen(STDOUT_FILENO, "w"); - } - } -#endif - if (newterm(name, stdout, stdin) == 0) { - fprintf(stderr, "Error opening terminal: %s.\n", name); - exit(EXIT_FAILURE); - } - - /* def_shell_mode - done in newterm/_nc_setupscreen */ - def_prog_mode(); - } - result = stdscr; - _nc_unlock_global(set_SP); - - returnWin(result); -} diff --git a/contrib/ncurses/ncurses/base/lib_insch.c b/contrib/ncurses/ncurses/base/lib_insch.c deleted file mode 100644 index 9166ea5240e7..000000000000 --- a/contrib/ncurses/ncurses/base/lib_insch.c +++ /dev/null @@ -1,155 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Sven Verdoolaege * - * and: Thomas E. Dickey * - ****************************************************************************/ - -/* -** lib_insch.c -** -** The routine winsch(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_insch.c,v 1.25 2008/02/03 00:14:37 tom Exp $") - -/* - * Insert the given character, updating the current location to simplify - * inserting a string. - */ -NCURSES_EXPORT(int) -_nc_insert_ch(WINDOW *win, chtype ch) -{ - int code = OK; - NCURSES_CH_T wch; - int count; - NCURSES_CONST char *s; - - switch (ch) { - case '\t': - for (count = (TABSIZE - (win->_curx % TABSIZE)); count > 0; count--) { - if ((code = _nc_insert_ch(win, ' ')) != OK) - break; - } - break; - case '\n': - case '\r': - case '\b': - SetChar2(wch, ch); - _nc_waddch_nosync(win, wch); - break; - default: - if ( -#if USE_WIDEC_SUPPORT - WINDOW_EXT(win, addch_used) == 0 && -#endif - is8bits(ChCharOf(ch)) && - isprint(ChCharOf(ch))) { - if (win->_curx <= win->_maxx) { - struct ldat *line = &(win->_line[win->_cury]); - NCURSES_CH_T *end = &(line->text[win->_curx]); - NCURSES_CH_T *temp1 = &(line->text[win->_maxx]); - NCURSES_CH_T *temp2 = temp1 - 1; - - SetChar2(wch, ch); - - CHANGED_TO_EOL(line, win->_curx, win->_maxx); - while (temp1 > end) - *temp1-- = *temp2--; - - *temp1 = _nc_render(win, wch); - win->_curx++; - } - } else if (is8bits(ChCharOf(ch)) && iscntrl(ChCharOf(ch))) { - s = unctrl(ChCharOf(ch)); - while (*s != '\0') { - code = _nc_insert_ch(win, ChAttrOf(ch) | UChar(*s)); - if (code != OK) - break; - ++s; - } - } -#if USE_WIDEC_SUPPORT - else { - /* - * Handle multibyte characters here - */ - SetChar2(wch, ch); - wch = _nc_render(win, wch); - count = _nc_build_wch(win, &wch); - if (count > 0) { - code = wins_wch(win, &wch); - } else if (count == -1) { - /* handle EILSEQ */ - if (is8bits(ch)) { - s = unctrl(ChCharOf(ch)); - while (*s != '\0') { - code = _nc_insert_ch(win, ChAttrOf(ch) | UChar(*s)); - if (code != OK) - break; - ++s; - } - } else { - code = ERR; - } - } - } -#endif - break; - } - return code; -} - -NCURSES_EXPORT(int) -winsch(WINDOW *win, chtype c) -{ - NCURSES_SIZE_T oy; - NCURSES_SIZE_T ox; - int code = ERR; - - T((T_CALLED("winsch(%p, %s)"), win, _tracechtype(c))); - - if (win != 0) { - oy = win->_cury; - ox = win->_curx; - - code = _nc_insert_ch(win, c); - - win->_curx = ox; - win->_cury = oy; - _nc_synchook(win); - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_insdel.c b/contrib/ncurses/ncurses/base/lib_insdel.c deleted file mode 100644 index 342c6541f95f..000000000000 --- a/contrib/ncurses/ncurses/base/lib_insdel.c +++ /dev/null @@ -1,63 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_insdel.c -** -** The routine winsdelln(win, n). -** positive n insert n lines above current line -** negative n delete n lines starting from current line -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_insdel.c,v 1.12 2003/07/26 22:40:06 tom Exp $") - -NCURSES_EXPORT(int) -winsdelln(WINDOW *win, int n) -{ - int code = ERR; - - T((T_CALLED("winsdelln(%p,%d)"), win, n)); - - if (win) { - if (n != 0) { - _nc_scroll_window(win, -n, win->_cury, win->_maxy, - win->_nc_bkgd); - _nc_synchook(win); - } - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_insnstr.c b/contrib/ncurses/ncurses/base/lib_insnstr.c deleted file mode 100644 index b6ddfde3c52b..000000000000 --- a/contrib/ncurses/ncurses/base/lib_insnstr.c +++ /dev/null @@ -1,68 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* -** lib_insnstr.c -** -** The routine winsnstr(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_insnstr.c,v 1.1 2004/02/28 23:44:56 tom Exp $") - -NCURSES_EXPORT(int) -winsnstr(WINDOW *win, const char *s, int n) -{ - int code = ERR; - NCURSES_SIZE_T oy; - NCURSES_SIZE_T ox; - const unsigned char *str = (const unsigned char *) s; - const unsigned char *cp; - - T((T_CALLED("winsnstr(%p,%s,%d)"), win, _nc_visbufn(s, n), n)); - - if (win != 0 && str != 0) { - oy = win->_cury; - ox = win->_curx; - for (cp = str; *cp && (n <= 0 || (cp - str) < n); cp++) { - _nc_insert_ch(win, (chtype) UChar(*cp)); - } - win->_curx = ox; - win->_cury = oy; - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_instr.c b/contrib/ncurses/ncurses/base/lib_instr.c deleted file mode 100644 index 3fb29490ad06..000000000000 --- a/contrib/ncurses/ncurses/base/lib_instr.c +++ /dev/null @@ -1,112 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_instr.c -** -** The routine winnstr(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_instr.c,v 1.16 2007/07/21 20:18:10 tom Exp $") - -NCURSES_EXPORT(int) -winnstr(WINDOW *win, char *str, int n) -{ - int i = 0, row, col; - - T((T_CALLED("winnstr(%p,%p,%d)"), win, str, n)); - - if (!str) - returnCode(0); - - if (win) { - getyx(win, row, col); - - if (n < 0) - n = win->_maxx - win->_curx + 1; - - for (; i < n;) { -#if USE_WIDEC_SUPPORT - cchar_t *cell = &(win->_line[row].text[col]); - wchar_t *wch; - attr_t attrs; - short pair; - int n2; - bool done = FALSE; - mbstate_t state; - size_t i3, n3; - char *tmp; - - if (!isWidecExt(*cell)) { - n2 = getcchar(cell, 0, 0, 0, 0); - if (n2 > 0 - && (wch = typeCalloc(wchar_t, (unsigned) n2 + 1)) != 0) { - if (getcchar(cell, wch, &attrs, &pair, 0) == OK) { - - init_mb(state); - n3 = wcstombs(0, wch, 0); - if (isEILSEQ(n3) || (n3 == 0)) { - ; - } else if ((int) (n3 + i) > n) { - done = TRUE; - } else if ((tmp = typeCalloc(char, n3 + 10)) == 0) { - done = TRUE; - } else { - init_mb(state); - wcstombs(tmp, wch, n3); - for (i3 = 0; i3 < n3; ++i3) - str[i++] = tmp[i3]; - free(tmp); - } - } - free(wch); - if (done) - break; - } - } -#else - str[i++] = (char) CharOf(win->_line[row].text[col]); -#endif - if (++col > win->_maxx) { - break; - } - } - } - str[i] = '\0'; /* SVr4 does not seem to count the null */ - T(("winnstr returns %s", _nc_visbuf(str))); - returnCode(i); -} diff --git a/contrib/ncurses/ncurses/base/lib_isendwin.c b/contrib/ncurses/ncurses/base/lib_isendwin.c deleted file mode 100644 index b337d97a94c3..000000000000 --- a/contrib/ncurses/ncurses/base/lib_isendwin.c +++ /dev/null @@ -1,51 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_endwin.c -** -** The routine endwin(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_isendwin.c,v 1.6 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(bool) -isendwin(void) -{ - if (SP == NULL) - return FALSE; - return SP->_endwin; -} diff --git a/contrib/ncurses/ncurses/base/lib_leaveok.c b/contrib/ncurses/ncurses/base/lib_leaveok.c deleted file mode 100644 index 17d095d0f8c8..000000000000 --- a/contrib/ncurses/ncurses/base/lib_leaveok.c +++ /dev/null @@ -1,55 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_leaveok.c -** -** The routine leaveok. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_leaveok.c,v 1.5 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(int) -leaveok(WINDOW *win, bool flag) -{ - T((T_CALLED("leaveok(%p,%d)"), win, flag)); - - if (win) { - win->_leaveok = flag; - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_mouse.c b/contrib/ncurses/ncurses/base/lib_mouse.c deleted file mode 100644 index aace7deb4c7f..000000000000 --- a/contrib/ncurses/ncurses/base/lib_mouse.c +++ /dev/null @@ -1,1367 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * This module is intended to encapsulate ncurses's interface to pointing - * devices. - * - * The primary method used is xterm's internal mouse-tracking facility. - * Additional methods depend on the platform: - * Alessandro Rubini's GPM server (Linux) - * sysmouse (FreeBSD) - * special-purpose mouse interface for OS/2 EMX. - * - * Notes for implementors of new mouse-interface methods: - * - * The code is logically split into a lower level that accepts event reports - * in a device-dependent format and an upper level that parses mouse gestures - * and filters events. The mediating data structure is a circular queue of - * MEVENT structures. - * - * Functionally, the lower level's job is to pick up primitive events and - * put them on the circular queue. This can happen in one of two ways: - * either (a) _nc_mouse_event() detects a series of incoming mouse reports - * and queues them, or (b) code in lib_getch.c detects the kmous prefix in - * the keyboard input stream and calls _nc_mouse_inline to queue up a series - * of adjacent mouse reports. - * - * In either case, _nc_mouse_parse() should be called after the series is - * accepted to parse the digested mouse reports (low-level MEVENTs) into - * a gesture (a high-level or composite MEVENT). - * - * Don't be too shy about adding new event types or modifiers, if you can find - * room for them in the 32-bit mask. The API is written so that users get - * feedback on which theoretical event types they won't see when they call - * mousemask. There's one bit per button (the RESERVED_EVENT bit) not being - * used yet, and a couple of bits open at the high end. - */ - -#ifdef __EMX__ -# include <io.h> -# define INCL_DOS -# define INCL_VIO -# define INCL_KBD -# define INCL_MOU -# define INCL_DOSPROCESS -# include <os2.h> /* Need to include before the others */ -#endif - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_mouse.c,v 1.88 2007/09/29 21:50:04 tom Exp $") - -#include <term.h> -#include <tic.h> - -#if USE_GPM_SUPPORT -#include <linux/keyboard.h> /* defines KG_* macros */ - -#ifdef HAVE_LIBDL -/* use dynamic loader to avoid linkage dependency */ -#include <dlfcn.h> - -#ifdef RTLD_NOW -#define my_RTLD RTLD_NOW -#else -#ifdef RTLD_LAZY -#define my_RTLD RTLD_LAZY -#else -make an error -#endif -#endif /* RTLD_NOW */ -#endif /* HAVE_LIBDL */ - -#endif /* USE_GPM_SUPPORT */ - -#if USE_SYSMOUSE -#undef buttons /* symbol conflict in consio.h */ -#undef mouse_info /* symbol conflict in consio.h */ -#include <osreldate.h> -#if (__FreeBSD_version >= 400017) -#include <sys/consio.h> -#include <sys/fbio.h> -#else -#include <machine/console.h> -#endif -#endif /* use_SYSMOUSE */ - -#define MY_TRACE TRACE_ICALLS|TRACE_IEVENT - -#define MASK_RELEASE(x) NCURSES_MOUSE_MASK(x, 001) -#define MASK_PRESS(x) NCURSES_MOUSE_MASK(x, 002) -#define MASK_CLICK(x) NCURSES_MOUSE_MASK(x, 004) -#define MASK_DOUBLE_CLICK(x) NCURSES_MOUSE_MASK(x, 010) -#define MASK_TRIPLE_CLICK(x) NCURSES_MOUSE_MASK(x, 020) -#define MASK_RESERVED_EVENT(x) NCURSES_MOUSE_MASK(x, 040) - -#if NCURSES_MOUSE_VERSION == 1 -#define BUTTON_CLICKED (BUTTON1_CLICKED | BUTTON2_CLICKED | BUTTON3_CLICKED | BUTTON4_CLICKED) -#define BUTTON_PRESSED (BUTTON1_PRESSED | BUTTON2_PRESSED | BUTTON3_PRESSED | BUTTON4_PRESSED) -#define BUTTON_RELEASED (BUTTON1_RELEASED | BUTTON2_RELEASED | BUTTON3_RELEASED | BUTTON4_RELEASED) -#define BUTTON_DOUBLE_CLICKED (BUTTON1_DOUBLE_CLICKED | BUTTON2_DOUBLE_CLICKED | BUTTON3_DOUBLE_CLICKED | BUTTON4_DOUBLE_CLICKED) -#define BUTTON_TRIPLE_CLICKED (BUTTON1_TRIPLE_CLICKED | BUTTON2_TRIPLE_CLICKED | BUTTON3_TRIPLE_CLICKED | BUTTON4_TRIPLE_CLICKED) -#define MAX_BUTTONS 4 -#else -#define BUTTON_CLICKED (BUTTON1_CLICKED | BUTTON2_CLICKED | BUTTON3_CLICKED | BUTTON4_CLICKED | BUTTON5_CLICKED) -#define BUTTON_PRESSED (BUTTON1_PRESSED | BUTTON2_PRESSED | BUTTON3_PRESSED | BUTTON4_PRESSED | BUTTON5_PRESSED) -#define BUTTON_RELEASED (BUTTON1_RELEASED | BUTTON2_RELEASED | BUTTON3_RELEASED | BUTTON4_RELEASED | BUTTON5_RELEASED) -#define BUTTON_DOUBLE_CLICKED (BUTTON1_DOUBLE_CLICKED | BUTTON2_DOUBLE_CLICKED | BUTTON3_DOUBLE_CLICKED | BUTTON4_DOUBLE_CLICKED | BUTTON5_DOUBLE_CLICKED) -#define BUTTON_TRIPLE_CLICKED (BUTTON1_TRIPLE_CLICKED | BUTTON2_TRIPLE_CLICKED | BUTTON3_TRIPLE_CLICKED | BUTTON4_TRIPLE_CLICKED | BUTTON5_TRIPLE_CLICKED) -#define MAX_BUTTONS 5 -#endif - -#define INVALID_EVENT -1 -#define NORMAL_EVENT 0 - -#if USE_GPM_SUPPORT - -#ifndef LIBGPM_SONAME -#define LIBGPM_SONAME "libgpm.so" -#endif - -#define GET_DLSYM(name) (my_##name = (TYPE_##name) dlsym(obj, #name)) - -#endif /* USE_GPM_SUPPORT */ - -static bool _nc_mouse_parse(int); -static void _nc_mouse_resume(SCREEN *); -static void _nc_mouse_wrap(SCREEN *); - -/* maintain a circular list of mouse events */ - -#undef NEXT -#define NEXT(ep) ((ep == SP->_mouse_events + EV_MAX - 1) \ - ? SP->_mouse_events \ - : ep + 1) - -#undef PREV -#define PREV(ep) ((ep == SP->_mouse_events) \ - ? SP->_mouse_events + EV_MAX - 1 \ - : ep - 1) - -#ifdef TRACE -static void -_trace_slot(const char *tag) -{ - MEVENT *ep; - - _tracef(tag); - - for (ep = SP->_mouse_events; ep < SP->_mouse_events + EV_MAX; ep++) - _tracef("mouse event queue slot %ld = %s", - (long) (ep - SP->_mouse_events), - _tracemouse(ep)); -} -#endif - -#if USE_EMX_MOUSE - -# define TOP_ROW 0 -# define LEFT_COL 0 - -# define M_FD(sp) sp->_mouse_fd - -static void -write_event(int down, int button, int x, int y) -{ - char buf[6]; - unsigned long ignore; - - strncpy(buf, key_mouse, 3); /* should be "\033[M" */ - buf[3] = ' ' + (button - 1) + (down ? 0 : 0x40); - buf[4] = ' ' + x - LEFT_COL + 1; - buf[5] = ' ' + y - TOP_ROW + 1; - DosWrite(SP->_emxmouse_wfd, buf, 6, &ignore); -} - -static void -mouse_server(unsigned long ignored GCC_UNUSED) -{ - unsigned short fWait = MOU_WAIT; - /* NOPTRRECT mourt = { 0,0,24,79 }; */ - MOUEVENTINFO mouev; - HMOU hmou; - unsigned short mask = MOUSE_BN1_DOWN | MOUSE_BN2_DOWN | MOUSE_BN3_DOWN; - int nbuttons = 3; - int oldstate = 0; - char err[80]; - unsigned long rc; - - /* open the handle for the mouse */ - if (MouOpen(NULL, &hmou) == 0) { - rc = MouSetEventMask(&mask, hmou); - if (rc) { /* retry with 2 buttons */ - mask = MOUSE_BN1_DOWN | MOUSE_BN2_DOWN; - rc = MouSetEventMask(&mask, hmou); - nbuttons = 2; - } - if (rc == 0 && MouDrawPtr(hmou) == 0) { - for (;;) { - /* sit and wait on the event queue */ - rc = MouReadEventQue(&mouev, &fWait, hmou); - if (rc) { - sprintf(err, "Error reading mouse queue, rc=%lu.\r\n", rc); - break; - } - if (!SP->_emxmouse_activated) - goto finish; - - /* - * OS/2 numbers a 3-button mouse inconsistently from other - * platforms: - * 1 = left - * 2 = right - * 3 = middle. - */ - if ((mouev.fs ^ oldstate) & MOUSE_BN1_DOWN) - write_event(mouev.fs & MOUSE_BN1_DOWN, - SP->_emxmouse_buttons[1], mouev.col, mouev.row); - if ((mouev.fs ^ oldstate) & MOUSE_BN2_DOWN) - write_event(mouev.fs & MOUSE_BN2_DOWN, - SP->_emxmouse_buttons[3], mouev.col, mouev.row); - if ((mouev.fs ^ oldstate) & MOUSE_BN3_DOWN) - write_event(mouev.fs & MOUSE_BN3_DOWN, - SP->_emxmouse_buttons[2], mouev.col, mouev.row); - - finish: - oldstate = mouev.fs; - } - } else - sprintf(err, "Error setting event mask, buttons=%d, rc=%lu.\r\n", - nbuttons, rc); - - DosWrite(2, err, strlen(err), &rc); - MouClose(hmou); - } - DosExit(EXIT_THREAD, 0L); -} - -#endif /* USE_EMX_MOUSE */ - -#if USE_SYSMOUSE -static void -handle_sysmouse(int sig GCC_UNUSED) -{ - struct mouse_info the_mouse; - MEVENT *work; - - the_mouse.operation = MOUSE_GETINFO; - if (SP != 0 - && SP->_mouse_fd >= 0 - && SP->_sysmouse_tail < FIFO_SIZE - && ioctl(SP->_mouse_fd, CONS_MOUSECTL, &the_mouse) != -1) { - - if (SP->_sysmouse_head > SP->_sysmouse_tail) { - SP->_sysmouse_tail = 0; - SP->_sysmouse_head = 0; - } - work = &(SP->_sysmouse_fifo[SP->_sysmouse_tail]); - memset(work, 0, sizeof(*work)); - work->id = NORMAL_EVENT; /* there's only one mouse... */ - - SP->_sysmouse_old_buttons = SP->_sysmouse_new_buttons; - SP->_sysmouse_new_buttons = the_mouse.u.data.buttons & 0x7; - - if (SP->_sysmouse_new_buttons) { - if (SP->_sysmouse_new_buttons & 1) - work->bstate |= BUTTON1_PRESSED; - if (SP->_sysmouse_new_buttons & 2) - work->bstate |= BUTTON2_PRESSED; - if (SP->_sysmouse_new_buttons & 4) - work->bstate |= BUTTON3_PRESSED; - } else { - if (SP->_sysmouse_old_buttons & 1) - work->bstate |= BUTTON1_RELEASED; - if (SP->_sysmouse_old_buttons & 2) - work->bstate |= BUTTON2_RELEASED; - if (SP->_sysmouse_old_buttons & 4) - work->bstate |= BUTTON3_RELEASED; - } - - /* for cosmetic bug in syscons.c on FreeBSD 3.[34] */ - the_mouse.operation = MOUSE_HIDE; - ioctl(SP->_mouse_fd, CONS_MOUSECTL, &the_mouse); - the_mouse.operation = MOUSE_SHOW; - ioctl(SP->_mouse_fd, CONS_MOUSECTL, &the_mouse); - - /* - * We're only interested if the button is pressed or released. - * FIXME: implement continuous event-tracking. - */ - if (SP->_sysmouse_new_buttons != SP->_sysmouse_old_buttons) { - SP->_sysmouse_tail += 1; - } - work->x = the_mouse.u.data.x / SP->_sysmouse_char_width; - work->y = the_mouse.u.data.y / SP->_sysmouse_char_height; - } -} -#endif /* USE_SYSMOUSE */ - -static void -init_xterm_mouse(void) -{ - SP->_mouse_type = M_XTERM; - SP->_mouse_xtermcap = tigetstr("XM"); - if (!VALID_STRING(SP->_mouse_xtermcap)) - SP->_mouse_xtermcap = "\033[?1000%?%p1%{1}%=%th%el%;"; -} - -static void -enable_xterm_mouse(int enable) -{ -#if USE_EMX_MOUSE - SP->_emxmouse_activated = enable; -#else - putp(TPARM_1(SP->_mouse_xtermcap, enable)); -#endif - SP->_mouse_active = enable; -} - -#if USE_GPM_SUPPORT -static int -allow_gpm_mouse(void) -{ - /* GPM does printf's without checking if stdout is a terminal */ - if (isatty(fileno(stdout))) { - char *env = getenv("TERM"); - /* GPM checks the beginning of the $TERM variable to decide if - * it should pass xterm events through. There is no real advantage - * in allowing GPM to do this. - */ - if (env == 0 || strncmp(env, "xterm", 5)) - return TRUE; - } - return FALSE; -} - -static bool -enable_gpm_mouse(int enable) -{ - bool result; - - T((T_CALLED("enable_gpm_mouse(%d)"), enable)); - - if (enable && !SP->_mouse_active) { - /* GPM: initialize connection to gpm server */ - SP->_mouse_gpm_connect.eventMask = GPM_DOWN | GPM_UP; - SP->_mouse_gpm_connect.defaultMask = - ~(SP->_mouse_gpm_connect.eventMask | GPM_HARD); - SP->_mouse_gpm_connect.minMod = 0; - SP->_mouse_gpm_connect.maxMod = - (unsigned short) (~((1 << KG_SHIFT) | - (1 << KG_SHIFTL) | - (1 << KG_SHIFTR))); - /* - * Note: GPM hardcodes \E[?1001s and \E[?1000h during its open. - * The former is recognized by wscons (SunOS), and the latter by - * xterm. Those will not show up in ncurses' traces. - */ - result = (my_Gpm_Open(&SP->_mouse_gpm_connect, 0) >= 0); - SP->_mouse_active = result; - T(("GPM open %s", result ? "succeeded" : "failed")); - } else { - if (!enable && SP->_mouse_active) { - /* GPM: close connection to gpm server */ - my_Gpm_Close(); - SP->_mouse_active = FALSE; - T(("GPM closed")); - } - result = FALSE; - } - returnBool(result); -} -#endif /* USE_GPM_SUPPORT */ - -#define xterm_kmous "\033[M" - -static void -initialize_mousetype(void) -{ - T((T_CALLED("initialize_mousetype()"))); - - /* Try gpm first, because gpm may be configured to run in xterm */ -#if USE_GPM_SUPPORT - if (allow_gpm_mouse()) { - if (!SP->_mouse_gpm_loaded) { -#ifdef HAVE_LIBDL - void *obj; - - if ((obj = dlopen(LIBGPM_SONAME, my_RTLD)) != 0) { - if (GET_DLSYM(gpm_fd) == 0 || - GET_DLSYM(Gpm_Open) == 0 || - GET_DLSYM(Gpm_Close) == 0 || - GET_DLSYM(Gpm_GetEvent) == 0) { - T(("GPM initialization failed: %s", dlerror())); - dlclose(obj); - } else { - SP->_mouse_gpm_found = TRUE; - } - } -#else /* !HAVE_LIBDL */ - SP->_mouse_gpm_found = TRUE; -#endif - SP->_mouse_gpm_loaded = TRUE; - } - - /* - * The gpm_fd file-descriptor may be negative (xterm). So we have to - * maintain our notion of whether the mouse connection is active - * without testing the file-descriptor. - */ - if (SP->_mouse_gpm_found && enable_gpm_mouse(TRUE)) { - SP->_mouse_type = M_GPM; - SP->_mouse_fd = *(my_gpm_fd); - T(("GPM mouse_fd %d", SP->_mouse_fd)); - returnVoid; - } - } -#endif /* USE_GPM_SUPPORT */ - - /* OS/2 VIO */ -#if USE_EMX_MOUSE - if (!SP->_emxmouse_thread - && strstr(cur_term->type.term_names, "xterm") == 0 - && key_mouse) { - int handles[2]; - - if (pipe(handles) < 0) { - perror("mouse pipe error"); - returnVoid; - } else { - int rc; - - if (!SP->_emxmouse_buttons[0]) { - char *s = getenv("MOUSE_BUTTONS_123"); - - SP->_emxmouse_buttons[0] = 1; - if (s && strlen(s) >= 3) { - SP->_emxmouse_buttons[1] = s[0] - '0'; - SP->_emxmouse_buttons[2] = s[1] - '0'; - SP->_emxmouse_buttons[3] = s[2] - '0'; - } else { - SP->_emxmouse_buttons[1] = 1; - SP->_emxmouse_buttons[2] = 3; - SP->_emxmouse_buttons[3] = 2; - } - } - SP->_emxmouse_wfd = handles[1]; - M_FD(SP) = handles[0]; - /* Needed? */ - setmode(handles[0], O_BINARY); - setmode(handles[1], O_BINARY); - /* Do not use CRT functions, we may single-threaded. */ - rc = DosCreateThread((unsigned long *) &SP->_emxmouse_thread, - mouse_server, 0, 0, 8192); - if (rc) { - printf("mouse thread error %d=%#x", rc, rc); - } else { - SP->_mouse_type = M_XTERM; - } - returnVoid; - } - } -#endif /* USE_EMX_MOUSE */ - -#if USE_SYSMOUSE - { - struct mouse_info the_mouse; - char *the_device = 0; - - if (isatty(SP->_ifd)) - the_device = ttyname(SP->_ifd); - if (the_device == 0) - the_device = "/dev/tty"; - - SP->_mouse_fd = open(the_device, O_RDWR); - - if (SP->_mouse_fd >= 0) { - /* - * sysmouse does not have a usable user interface for obtaining - * mouse events. The logical way to proceed (reading data on a - * stream) only works if one opens the device as root. Even in - * that mode, careful examination shows we lose events - * occasionally. The interface provided for user programs is to - * establish a signal handler. really. - * - * Take over SIGUSR2 for this purpose since SIGUSR1 is more - * likely to be used by an application. getch() will have to - * handle the misleading EINTR's. - */ - signal(SIGUSR2, SIG_IGN); - the_mouse.operation = MOUSE_MODE; - the_mouse.u.mode.mode = 0; - the_mouse.u.mode.signal = SIGUSR2; - if (ioctl(SP->_mouse_fd, CONS_MOUSECTL, &the_mouse) != -1) { - signal(SIGUSR2, handle_sysmouse); - the_mouse.operation = MOUSE_SHOW; - ioctl(SP->_mouse_fd, CONS_MOUSECTL, &the_mouse); - -#if defined(FBIO_MODEINFO) || defined(CONS_MODEINFO) /* FreeBSD > 2.x */ - { -#ifndef FBIO_GETMODE /* FreeBSD 3.x */ -#define FBIO_GETMODE CONS_GET -#define FBIO_MODEINFO CONS_MODEINFO -#endif /* FBIO_GETMODE */ - video_info_t the_video; - - if (ioctl(SP->_mouse_fd, - FBIO_GETMODE, - &the_video.vi_mode) != -1 - && ioctl(SP->_mouse_fd, - FBIO_MODEINFO, - &the_video) != -1) { - SP->_sysmouse_char_width = the_video.vi_cwidth; - SP->_sysmouse_char_height = the_video.vi_cheight; - } - } -#endif /* defined(FBIO_MODEINFO) || defined(CONS_MODEINFO) */ - - if (SP->_sysmouse_char_width <= 0) - SP->_sysmouse_char_width = 8; - if (SP->_sysmouse_char_height <= 0) - SP->_sysmouse_char_height = 16; - SP->_mouse_type = M_SYSMOUSE; - returnVoid; - } - } - } -#endif /* USE_SYSMOUSE */ - - /* we know how to recognize mouse events under "xterm" */ - if (key_mouse != 0) { - if (!strcmp(key_mouse, xterm_kmous) - || strstr(cur_term->type.term_names, "xterm") != 0) { - init_xterm_mouse(); - } - } else if (strstr(cur_term->type.term_names, "xterm") != 0) { - if (_nc_add_to_try(&(SP->_keytry), xterm_kmous, KEY_MOUSE) == OK) - init_xterm_mouse(); - } - returnVoid; -} - -static bool -_nc_mouse_init(void) -/* initialize the mouse */ -{ - bool result = FALSE; - int i; - - if (SP != 0) { - if (!SP->_mouse_initialized) { - SP->_mouse_initialized = TRUE; - - TR(MY_TRACE, ("_nc_mouse_init() called")); - - SP->_mouse_eventp = SP->_mouse_events; - for (i = 0; i < EV_MAX; i++) - SP->_mouse_events[i].id = INVALID_EVENT; - - initialize_mousetype(); - - T(("_nc_mouse_init() set mousetype to %d", SP->_mouse_type)); - } - result = SP->_mouse_initialized; - } - return result; -} - -/* - * Query to see if there is a pending mouse event. This is called from - * fifo_push() in lib_getch.c - */ -static bool -_nc_mouse_event(SCREEN *sp GCC_UNUSED) -{ - MEVENT *eventp = SP->_mouse_eventp; - bool result = FALSE; - - (void) eventp; - - switch (SP->_mouse_type) { - case M_XTERM: - /* xterm: never have to query, mouse events are in the keyboard stream */ -#if USE_EMX_MOUSE - { - char kbuf[3]; - - int i, res = read(M_FD(sp), &kbuf, 3); /* Eat the prefix */ - if (res != 3) - printf("Got %d chars instead of 3 for prefix.\n", res); - for (i = 0; i < res; i++) { - if (kbuf[i] != key_mouse[i]) - printf("Got char %d instead of %d for prefix.\n", - (int) kbuf[i], (int) key_mouse[i]); - } - result = TRUE; - } -#endif /* USE_EMX_MOUSE */ - break; - -#if USE_GPM_SUPPORT - case M_GPM: - { - /* query server for event, return TRUE if we find one */ - Gpm_Event ev; - - if (my_Gpm_GetEvent(&ev) == 1) { - /* there's only one mouse... */ - eventp->id = NORMAL_EVENT; - - eventp->bstate = 0; - switch (ev.type & 0x0f) { - case (GPM_DOWN): - if (ev.buttons & GPM_B_LEFT) - eventp->bstate |= BUTTON1_PRESSED; - if (ev.buttons & GPM_B_MIDDLE) - eventp->bstate |= BUTTON2_PRESSED; - if (ev.buttons & GPM_B_RIGHT) - eventp->bstate |= BUTTON3_PRESSED; - break; - case (GPM_UP): - if (ev.buttons & GPM_B_LEFT) - eventp->bstate |= BUTTON1_RELEASED; - if (ev.buttons & GPM_B_MIDDLE) - eventp->bstate |= BUTTON2_RELEASED; - if (ev.buttons & GPM_B_RIGHT) - eventp->bstate |= BUTTON3_RELEASED; - break; - default: - break; - } - - eventp->x = ev.x - 1; - eventp->y = ev.y - 1; - eventp->z = 0; - - /* bump the next-free pointer into the circular list */ - SP->_mouse_eventp = eventp = NEXT(eventp); - result = TRUE; - } - } - break; -#endif - -#if USE_SYSMOUSE - case M_SYSMOUSE: - if (SP->_sysmouse_head < SP->_sysmouse_tail) { - *eventp = SP->_sysmouse_fifo[SP->_sysmouse_head]; - - /* - * Point the fifo-head to the next possible location. If there - * are none, reset the indices. This may be interrupted by the - * signal handler, doing essentially the same reset. - */ - SP->_sysmouse_head += 1; - if (SP->_sysmouse_head == SP->_sysmouse_tail) { - SP->_sysmouse_tail = 0; - SP->_sysmouse_head = 0; - } - - /* bump the next-free pointer into the circular list */ - SP->_mouse_eventp = eventp = NEXT(eventp); - result = TRUE; - } - break; -#endif /* USE_SYSMOUSE */ - - case M_NONE: - break; - } - - return result; /* true if we found an event */ -} - -static bool -_nc_mouse_inline(SCREEN *sp) -/* mouse report received in the keyboard stream -- parse its info */ -{ - int b; - bool result = FALSE; - MEVENT *eventp = SP->_mouse_eventp; - - TR(MY_TRACE, ("_nc_mouse_inline() called")); - - if (SP->_mouse_type == M_XTERM) { - unsigned char kbuf[4]; - mmask_t prev; - size_t grabbed; - int res; - - /* This code requires that your xterm entry contain the kmous - * capability and that it be set to the \E[M documented in the - * Xterm Control Sequences reference. This is how we - * arrange for mouse events to be reported via a KEY_MOUSE - * return value from wgetch(). After this value is received, - * _nc_mouse_inline() gets called and is immediately - * responsible for parsing the mouse status information - * following the prefix. - * - * The following quotes from the ctrlseqs.ms document in the - * X distribution, describing the X mouse tracking feature: - * - * Parameters for all mouse tracking escape sequences - * generated by xterm encode numeric parameters in a single - * character as value+040. For example, ! is 1. - * - * On button press or release, xterm sends ESC [ M CbCxCy. - * The low two bits of Cb encode button information: 0=MB1 - * pressed, 1=MB2 pressed, 2=MB3 pressed, 3=release. The - * upper bits encode what modifiers were down when the - * button was pressed and are added together. 4=Shift, - * 8=Meta, 16=Control. Cx and Cy are the x and y coordinates - * of the mouse event. The upper left corner is (1,1). - * - * (End quote) By the time we get here, we've eaten the - * key prefix. FYI, the loop below is necessary because - * mouse click info isn't guaranteed to present as a - * single clist item. - * - * Wheel mice may return buttons 4 and 5 when the wheel is turned. - * We encode those as button presses. - */ - for (grabbed = 0; grabbed < 3; grabbed += res) { - - /* For VIO mouse we add extra bit 64 to disambiguate button-up. */ -#if USE_EMX_MOUSE - res = read(M_FD(sp) >= 0 ? M_FD(sp) : sp->_ifd, &kbuf, 3); -#else - res = read(sp->_ifd, kbuf + grabbed, 3 - grabbed); -#endif - if (res == -1) - break; - } - kbuf[3] = '\0'; - - TR(TRACE_IEVENT, - ("_nc_mouse_inline sees the following xterm data: '%s'", kbuf)); - - /* there's only one mouse... */ - eventp->id = NORMAL_EVENT; - - /* processing code goes here */ - eventp->bstate = 0; - prev = PREV(eventp)->bstate; - -#if USE_EMX_MOUSE -#define PRESS_POSITION(n) \ - eventp->bstate = MASK_PRESS(n); \ - if (kbuf[0] & 0x40) \ - eventp->bstate = MASK_RELEASE(n) -#else -#define PRESS_POSITION(n) \ - eventp->bstate = (prev & MASK_PRESS(n) \ - ? REPORT_MOUSE_POSITION \ - : MASK_PRESS(n)) -#endif - - switch (kbuf[0] & 0x3) { - case 0x0: - if (kbuf[0] & 64) - eventp->bstate = MASK_PRESS(4); - else - PRESS_POSITION(1); - break; - - case 0x1: -#if NCURSES_MOUSE_VERSION == 2 - if (kbuf[0] & 64) - eventp->bstate = MASK_PRESS(5); - else -#endif - PRESS_POSITION(2); - break; - - case 0x2: - PRESS_POSITION(3); - break; - - case 0x3: - /* - * Release events aren't reported for individual buttons, just for - * the button set as a whole. However, because there are normally - * no mouse events under xterm that intervene between press and - * release, we can infer the button actually released by looking at - * the previous event. - */ - if (prev & (BUTTON_PRESSED | BUTTON_RELEASED)) { - eventp->bstate = BUTTON_RELEASED; - for (b = 1; b <= MAX_BUTTONS; ++b) { - if (!(prev & MASK_PRESS(b))) - eventp->bstate &= ~MASK_RELEASE(b); - } - } else { - /* - * XFree86 xterm will return a stream of release-events to - * let the application know where the mouse is going, if the - * private mode 1002 or 1003 is enabled. - */ - eventp->bstate = REPORT_MOUSE_POSITION; - } - break; - } - result = (eventp->bstate & REPORT_MOUSE_POSITION) ? TRUE : FALSE; - - if (kbuf[0] & 4) { - eventp->bstate |= BUTTON_SHIFT; - } - if (kbuf[0] & 8) { - eventp->bstate |= BUTTON_ALT; - } - if (kbuf[0] & 16) { - eventp->bstate |= BUTTON_CTRL; - } - - eventp->x = (kbuf[1] - ' ') - 1; - eventp->y = (kbuf[2] - ' ') - 1; - TR(MY_TRACE, - ("_nc_mouse_inline: primitive mouse-event %s has slot %ld", - _tracemouse(eventp), - (long) (eventp - SP->_mouse_events))); - - /* bump the next-free pointer into the circular list */ - SP->_mouse_eventp = NEXT(eventp); -#if 0 /* this return would be needed for QNX's mods to lib_getch.c */ - return (TRUE); -#endif - } - - return (result); -} - -static void -mouse_activate(bool on) -{ - if (!on && !SP->_mouse_initialized) - return; - - if (!_nc_mouse_init()) - return; - - if (on) { - - switch (SP->_mouse_type) { - case M_XTERM: -#if NCURSES_EXT_FUNCS - keyok(KEY_MOUSE, on); -#endif - TPUTS_TRACE("xterm mouse initialization"); - enable_xterm_mouse(1); - break; -#if USE_GPM_SUPPORT - case M_GPM: - if (enable_gpm_mouse(1)) { - SP->_mouse_fd = *(my_gpm_fd); - T(("GPM mouse_fd %d", SP->_mouse_fd)); - } - break; -#endif -#if USE_SYSMOUSE - case M_SYSMOUSE: - signal(SIGUSR2, handle_sysmouse); - SP->_mouse_active = TRUE; - break; -#endif - case M_NONE: - return; - } - /* Make runtime binding to cut down on object size of applications that - * do not use the mouse (e.g., 'clear'). - */ - SP->_mouse_event = _nc_mouse_event; - SP->_mouse_inline = _nc_mouse_inline; - SP->_mouse_parse = _nc_mouse_parse; - SP->_mouse_resume = _nc_mouse_resume; - SP->_mouse_wrap = _nc_mouse_wrap; - } else { - - switch (SP->_mouse_type) { - case M_XTERM: - TPUTS_TRACE("xterm mouse deinitialization"); - enable_xterm_mouse(0); - break; -#if USE_GPM_SUPPORT - case M_GPM: - enable_gpm_mouse(0); - break; -#endif -#if USE_SYSMOUSE - case M_SYSMOUSE: - signal(SIGUSR2, SIG_IGN); - SP->_mouse_active = FALSE; - break; -#endif - case M_NONE: - return; - } - } - _nc_flush(); -} - -/************************************************************************** - * - * Device-independent code - * - **************************************************************************/ - -static bool -_nc_mouse_parse(int runcount) -/* parse a run of atomic mouse events into a gesture */ -{ - MEVENT *eventp = SP->_mouse_eventp; - MEVENT *ep, *runp, *next, *prev = PREV(eventp); - int n; - int b; - bool merge; - - TR(MY_TRACE, ("_nc_mouse_parse(%d) called", runcount)); - - /* - * When we enter this routine, the event list next-free pointer - * points just past a run of mouse events that we know were separated - * in time by less than the critical click interval. The job of this - * routine is to collapse this run into a single higher-level event - * or gesture. - * - * We accomplish this in two passes. The first pass merges press/release - * pairs into click events. The second merges runs of click events into - * double or triple-click events. - * - * It's possible that the run may not resolve to a single event (for - * example, if the user quadruple-clicks). If so, leading events - * in the run are ignored. - * - * Note that this routine is independent of the format of the specific - * format of the pointing-device's reports. We can use it to parse - * gestures on anything that reports press/release events on a per- - * button basis, as long as the device-dependent mouse code puts stuff - * on the queue in MEVENT format. - */ - if (runcount == 1) { - TR(MY_TRACE, - ("_nc_mouse_parse: returning simple mouse event %s at slot %ld", - _tracemouse(prev), - (long) (prev - SP->_mouse_events))); - return (prev->id >= NORMAL_EVENT) - ? ((prev->bstate & SP->_mouse_mask) ? TRUE : FALSE) - : FALSE; - } - - /* find the start of the run */ - runp = eventp; - for (n = runcount; n > 0; n--) { - runp = PREV(runp); - } - -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _trace_slot("before mouse press/release merge:"); - _tracef("_nc_mouse_parse: run starts at %ld, ends at %ld, count %d", - (long) (runp - SP->_mouse_events), - (long) ((eventp - SP->_mouse_events) + (EV_MAX - 1)) % EV_MAX, - runcount); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - /* first pass; merge press/release pairs */ - do { - merge = FALSE; - for (ep = runp; (next = NEXT(ep)) != eventp; ep = next) { - -#define MASK_CHANGED(x) (!(ep->bstate & MASK_PRESS(x)) \ - == !(next->bstate & MASK_RELEASE(x))) - - if (ep->x == next->x && ep->y == next->y - && (ep->bstate & BUTTON_PRESSED) - && MASK_CHANGED(1) - && MASK_CHANGED(2) - && MASK_CHANGED(3) - && MASK_CHANGED(4) -#if NCURSES_MOUSE_VERSION == 2 - && MASK_CHANGED(5) -#endif - ) { - for (b = 1; b <= MAX_BUTTONS; ++b) { - if ((SP->_mouse_mask & MASK_CLICK(b)) - && (ep->bstate & MASK_PRESS(b))) { - ep->bstate &= ~MASK_PRESS(b); - ep->bstate |= MASK_CLICK(b); - merge = TRUE; - } - } - if (merge) - next->id = INVALID_EVENT; - } - } - } while - (merge); - -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _trace_slot("before mouse click merge:"); - _tracef("_nc_mouse_parse: run starts at %ld, ends at %ld, count %d", - (long) (runp - SP->_mouse_events), - (long) ((eventp - SP->_mouse_events) + (EV_MAX - 1)) % EV_MAX, - runcount); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - /* - * Second pass; merge click runs. At this point, click events are - * each followed by one invalid event. We merge click events - * forward in the queue. - * - * NOTE: There is a problem with this design! If the application - * allows enough click events to pile up in the circular queue so - * they wrap around, it will cheerfully merge the newest forward - * into the oldest, creating a bogus doubleclick and confusing - * the queue-traversal logic rather badly. Generally this won't - * happen, because calling getmouse() marks old events invalid and - * ineligible for merges. The true solution to this problem would - * be to timestamp each MEVENT and perform the obvious sanity check, - * but the timer element would have to have sub-second resolution, - * which would get us into portability trouble. - */ - do { - MEVENT *follower; - - merge = FALSE; - for (ep = runp; (next = NEXT(ep)) != eventp; ep = next) - if (ep->id != INVALID_EVENT) { - if (next->id != INVALID_EVENT) - continue; - follower = NEXT(next); - if (follower->id == INVALID_EVENT) - continue; - - /* merge click events forward */ - if ((ep->bstate & BUTTON_CLICKED) - && (follower->bstate & BUTTON_CLICKED)) { - for (b = 1; b <= MAX_BUTTONS; ++b) { - if ((SP->_mouse_mask & MASK_DOUBLE_CLICK(b)) - && (follower->bstate & MASK_CLICK(b))) { - follower->bstate &= ~MASK_CLICK(b); - follower->bstate |= MASK_DOUBLE_CLICK(b); - merge = TRUE; - } - } - if (merge) - ep->id = INVALID_EVENT; - } - - /* merge double-click events forward */ - if ((ep->bstate & BUTTON_DOUBLE_CLICKED) - && (follower->bstate & BUTTON_CLICKED)) { - for (b = 1; b <= MAX_BUTTONS; ++b) { - if ((SP->_mouse_mask & MASK_TRIPLE_CLICK(b)) - && (follower->bstate & MASK_CLICK(b))) { - follower->bstate &= ~MASK_CLICK(b); - follower->bstate |= MASK_TRIPLE_CLICK(b); - merge = TRUE; - } - } - if (merge) - ep->id = INVALID_EVENT; - } - } - } while - (merge); - -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _trace_slot("before mouse event queue compaction:"); - _tracef("_nc_mouse_parse: run starts at %ld, ends at %ld, count %d", - (long) (runp - SP->_mouse_events), - (long) ((eventp - SP->_mouse_events) + (EV_MAX - 1)) % EV_MAX, - runcount); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - /* - * Now try to throw away trailing events flagged invalid, or that - * don't match the current event mask. - */ - for (; runcount; prev = PREV(eventp), runcount--) - if (prev->id == INVALID_EVENT || !(prev->bstate & SP->_mouse_mask)) { - SP->_mouse_eventp = eventp = prev; - } -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _trace_slot("after mouse event queue compaction:"); - _tracef("_nc_mouse_parse: run starts at %ld, ends at %ld, count %d", - (long) (runp - SP->_mouse_events), - (long) ((eventp - SP->_mouse_events) + (EV_MAX - 1)) % EV_MAX, - runcount); - _nc_unlock_global(tracef); - } - for (ep = runp; ep != eventp; ep = NEXT(ep)) - if (ep->id != INVALID_EVENT) - TR(MY_TRACE, - ("_nc_mouse_parse: returning composite mouse event %s at slot %ld", - _tracemouse(ep), - (long) (ep - SP->_mouse_events))); -#endif /* TRACE */ - - /* after all this, do we have a valid event? */ - return (PREV(eventp)->id != INVALID_EVENT); -} - -static void -_nc_mouse_wrap(SCREEN *sp GCC_UNUSED) -/* release mouse -- called by endwin() before shellout/exit */ -{ - TR(MY_TRACE, ("_nc_mouse_wrap() called")); - - switch (SP->_mouse_type) { - case M_XTERM: - if (SP->_mouse_mask) - mouse_activate(FALSE); - break; -#if USE_GPM_SUPPORT - /* GPM: pass all mouse events to next client */ - case M_GPM: - if (SP->_mouse_mask) - mouse_activate(FALSE); - break; -#endif -#if USE_SYSMOUSE - case M_SYSMOUSE: - mouse_activate(FALSE); - break; -#endif - case M_NONE: - break; - } -} - -static void -_nc_mouse_resume(SCREEN *sp GCC_UNUSED) -/* re-connect to mouse -- called by doupdate() after shellout */ -{ - TR(MY_TRACE, ("_nc_mouse_resume() called")); - - switch (SP->_mouse_type) { - case M_XTERM: - /* xterm: re-enable reporting */ - if (SP->_mouse_mask) - mouse_activate(TRUE); - break; - -#if USE_GPM_SUPPORT - case M_GPM: - /* GPM: reclaim our event set */ - if (SP->_mouse_mask) - mouse_activate(TRUE); - break; -#endif - -#if USE_SYSMOUSE - case M_SYSMOUSE: - mouse_activate(TRUE); - break; -#endif - case M_NONE: - break; - } -} - -/************************************************************************** - * - * Mouse interface entry points for the API - * - **************************************************************************/ - -NCURSES_EXPORT(int) -getmouse(MEVENT * aevent) -/* grab a copy of the current mouse event */ -{ - T((T_CALLED("getmouse(%p)"), aevent)); - - if ((aevent != 0) && (SP != 0) && (SP->_mouse_type != M_NONE)) { - MEVENT *eventp = SP->_mouse_eventp; - /* compute the current-event pointer */ - MEVENT *prev = PREV(eventp); - - /* copy the event we find there */ - *aevent = *prev; - - TR(TRACE_IEVENT, ("getmouse: returning event %s from slot %ld", - _tracemouse(prev), - (long) (prev - SP->_mouse_events))); - - prev->id = INVALID_EVENT; /* so the queue slot becomes free */ - returnCode(OK); - } - returnCode(ERR); -} - -NCURSES_EXPORT(int) -ungetmouse(MEVENT * aevent) -/* enqueue a synthesized mouse event to be seen by the next wgetch() */ -{ - int result = ERR; - - T((T_CALLED("ungetmouse(%p)"), aevent)); - - if (aevent != 0 && SP != 0) { - MEVENT *eventp = SP->_mouse_eventp; - - /* stick the given event in the next-free slot */ - *eventp = *aevent; - - /* bump the next-free pointer into the circular list */ - SP->_mouse_eventp = NEXT(eventp); - - /* push back the notification event on the keyboard queue */ - result = ungetch(KEY_MOUSE); - } - returnCode(result); -} - -NCURSES_EXPORT(mmask_t) -mousemask(mmask_t newmask, mmask_t * oldmask) -/* set the mouse event mask */ -{ - mmask_t result = 0; - - T((T_CALLED("mousemask(%#lx,%p)"), (unsigned long) newmask, oldmask)); - - if (SP != 0) { - if (oldmask) - *oldmask = SP->_mouse_mask; - - if (newmask || SP->_mouse_initialized) { - _nc_mouse_init(); - if (SP->_mouse_type != M_NONE) { - result = newmask & - (REPORT_MOUSE_POSITION - | BUTTON_ALT - | BUTTON_CTRL - | BUTTON_SHIFT - | BUTTON_PRESSED - | BUTTON_RELEASED - | BUTTON_CLICKED - | BUTTON_DOUBLE_CLICKED - | BUTTON_TRIPLE_CLICKED); - - mouse_activate((bool) (result != 0)); - - SP->_mouse_mask = result; - } - } - } else { - if (oldmask) - *oldmask = SP->_mouse_mask; - } - returnBits(result); -} - -NCURSES_EXPORT(bool) -wenclose(const WINDOW *win, int y, int x) -/* check to see if given window encloses given screen location */ -{ - bool result = FALSE; - - T((T_CALLED("wenclose(%p,%d,%d)"), win, y, x)); - - if (win != 0) { - y -= win->_yoffset; - result = ((win->_begy <= y && - win->_begx <= x && - (win->_begx + win->_maxx) >= x && - (win->_begy + win->_maxy) >= y) ? TRUE : FALSE); - } - returnBool(result); -} - -NCURSES_EXPORT(int) -mouseinterval(int maxclick) -/* set the maximum mouse interval within which to recognize a click */ -{ - int oldval; - - T((T_CALLED("mouseinterval(%d)"), maxclick)); - - if (SP != 0) { - oldval = SP->_maxclick; - if (maxclick >= 0) - SP->_maxclick = maxclick; - } else { - oldval = DEFAULT_MAXCLICK; - } - - returnCode(oldval); -} - -/* This may be used by other routines to ask for the existence of mouse - support */ -NCURSES_EXPORT(int) -_nc_has_mouse(void) -{ - return (SP->_mouse_type == M_NONE ? 0 : 1); -} - -NCURSES_EXPORT(bool) -wmouse_trafo(const WINDOW *win, int *pY, int *pX, bool to_screen) -{ - bool result = FALSE; - - T((T_CALLED("wmouse_trafo(%p,%p,%p,%d)"), win, pY, pX, to_screen)); - - if (win && pY && pX) { - int y = *pY; - int x = *pX; - - if (to_screen) { - y += win->_begy + win->_yoffset; - x += win->_begx; - if (wenclose(win, y, x)) - result = TRUE; - } else { - if (wenclose(win, y, x)) { - y -= (win->_begy + win->_yoffset); - x -= win->_begx; - result = TRUE; - } - } - if (result) { - *pX = x; - *pY = y; - } - } - returnBool(result); -} diff --git a/contrib/ncurses/ncurses/base/lib_move.c b/contrib/ncurses/ncurses/base/lib_move.c deleted file mode 100644 index 652c44d7b718..000000000000 --- a/contrib/ncurses/ncurses/base/lib_move.c +++ /dev/null @@ -1,60 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_move.c -** -** The routine wmove(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_move.c,v 1.12 2004/12/04 21:50:07 tom Exp $") - -NCURSES_EXPORT(int) -wmove(WINDOW *win, int y, int x) -{ - T((T_CALLED("wmove(%p,%d,%d)"), win, y, x)); - - if (LEGALYX(win, y, x)) { - win->_curx = (NCURSES_SIZE_T) x; - win->_cury = (NCURSES_SIZE_T) y; - - win->_flags &= ~_WRAPPED; - win->_flags |= _HASMOVED; - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_mvwin.c b/contrib/ncurses/ncurses/base/lib_mvwin.c deleted file mode 100644 index e4dad4a746f0..000000000000 --- a/contrib/ncurses/ncurses/base/lib_mvwin.c +++ /dev/null @@ -1,114 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_mvwin.c -** -** The routine mvwin(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_mvwin.c,v 1.14 2006/02/25 22:53:46 tom Exp $") - -NCURSES_EXPORT(int) -mvwin(WINDOW *win, int by, int bx) -{ - T((T_CALLED("mvwin(%p,%d,%d)"), win, by, bx)); - - if (!win || (win->_flags & _ISPAD)) - returnCode(ERR); - - /* - * mvwin() should only modify the indices. See test/demo_menus.c and - * test/movewindow.c for examples. - */ -#if 0 - /* Copying subwindows is allowed, but it is expensive... */ - if (win->_flags & _SUBWIN) { - int err = ERR; - WINDOW *parent = win->_parent; - if (parent) { /* Now comes the complicated and costly part, you should really - * try to avoid to move subwindows. Because a subwindow shares - * the text buffers with its parent, one can't do a simple - * memmove of the text buffers. One has to create a copy, then - * to relocate the subwindow and then to do a copy. - */ - if ((by - parent->_begy == win->_pary) && - (bx - parent->_begx == win->_parx)) - err = OK; /* we don't actually move */ - else { - WINDOW *clone = dupwin(win); - if (clone) { - /* now we have the clone, so relocate win */ - - werase(win); /* Erase the original place */ - /* fill with parents background */ - wbkgrnd(win, CHREF(parent->_nc_bkgd)); - wsyncup(win); /* Tell the parent(s) */ - - err = mvderwin(win, - by - parent->_begy, - bx - parent->_begx); - if (err != ERR) { - err = copywin(clone, win, - 0, 0, 0, 0, win->_maxy, win->_maxx, 0); - if (ERR != err) - wsyncup(win); - } - if (ERR == delwin(clone)) - err = ERR; - } - } - } - returnCode(err); - } -#endif - - if (by + win->_maxy > screen_lines - 1 - || bx + win->_maxx > screen_columns - 1 - || by < 0 - || bx < 0) - returnCode(ERR); - - /* - * Whether or not the window is moved, touch the window's contents so - * that a following call to 'wrefresh()' will paint the window at the - * new location. This ensures that if the caller has refreshed another - * window at the same location, that this one will be displayed. - */ - win->_begy = by; - win->_begx = bx; - returnCode(touchwin(win)); -} diff --git a/contrib/ncurses/ncurses/base/lib_newterm.c b/contrib/ncurses/ncurses/base/lib_newterm.c deleted file mode 100644 index 3620a3fdbf2b..000000000000 --- a/contrib/ncurses/ncurses/base/lib_newterm.c +++ /dev/null @@ -1,217 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_newterm.c -** -** The newterm() function. -** -*/ - -#include <curses.priv.h> - -#if SVR4_TERMIO && !defined(_POSIX_SOURCE) -#define _POSIX_SOURCE -#endif - -#include <term.h> /* clear_screen, cup & friends, cur_term */ -#include <tic.h> - -MODULE_ID("$Id: lib_newterm.c,v 1.69 2008/04/12 18:15:04 tom Exp $") - -#ifndef ONLCR /* Allows compilation under the QNX 4.2 OS */ -#define ONLCR 0 -#endif - -/* - * SVr4/XSI Curses specify that hardware echo is turned off in initscr, and not - * restored during the curses session. The library simulates echo in software. - * (The behavior is unspecified if the application enables hardware echo). - * - * The newterm function also initializes terminal settings, and since initscr - * is supposed to behave as if it calls newterm, we do it here. - */ -static NCURSES_INLINE int -_nc_initscr(void) -{ - int result = ERR; - - /* for extended XPG4 conformance requires cbreak() at this point */ - /* (SVr4 curses does this anyway) */ - if (cbreak() == OK) { - TTY buf; - - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag &= ~(ECHO | ECHONL); - buf.c_iflag &= ~(ICRNL | INLCR | IGNCR); - buf.c_oflag &= ~(ONLCR); -#elif HAVE_SGTTY_H - buf.sg_flags &= ~(ECHO | CRMOD); -#else - memset(&buf, 0, sizeof(buf)); -#endif - if ((result = _nc_set_tty_mode(&buf)) == OK) - cur_term->Nttyb = buf; - } - return result; -} - -/* - * filter() has to be called before either initscr() or newterm(), so there is - * apparently no way to make this flag apply to some terminals and not others, - * aside from possibly delaying a filter() call until some terminals have been - * initialized. - */ -NCURSES_EXPORT(void) -filter(void) -{ - START_TRACE(); - T((T_CALLED("filter"))); - _nc_prescreen.filter_mode = TRUE; - returnVoid; -} - -#if NCURSES_EXT_FUNCS -/* - * An extension, allowing the application to open a new screen without - * requiring it to also be filtered. - */ -NCURSES_EXPORT(void) -nofilter(void) -{ - START_TRACE(); - T((T_CALLED("nofilter"))); - _nc_prescreen.filter_mode = FALSE; - returnVoid; -} -#endif - -NCURSES_EXPORT(SCREEN *) -newterm(NCURSES_CONST char *name, FILE *ofp, FILE *ifp) -{ - int value; - int errret; - SCREEN *current; - SCREEN *result = 0; - - START_TRACE(); - T((T_CALLED("newterm(\"%s\",%p,%p)"), name, ofp, ifp)); - - _nc_lock_global(set_SP); - /* this loads the capability entry, then sets LINES and COLS */ - if (setupterm(name, fileno(ofp), &errret) != ERR) { - int slk_format = _nc_globals.slk_format; - - /* - * This actually allocates the screen structure, and saves the original - * terminal settings. - */ - current = SP; - _nc_set_screen(0); - - /* allow user to set maximum escape delay from the environment */ - if ((value = _nc_getenv_num("ESCDELAY")) >= 0) { - set_escdelay(value); - } - - if (_nc_setupscreen(LINES, - COLS, - ofp, - _nc_prescreen.filter_mode, - slk_format) == ERR) { - _nc_set_screen(current); - result = 0; - } else { - /* if the terminal type has real soft labels, set those up */ - if (slk_format && num_labels > 0 && SLK_STDFMT(slk_format)) - _nc_slk_initialize(stdscr, COLS); - - SP->_ifd = fileno(ifp); - typeahead(fileno(ifp)); -#ifdef TERMIOS - SP->_use_meta = ((cur_term->Ottyb.c_cflag & CSIZE) == CS8 && - !(cur_term->Ottyb.c_iflag & ISTRIP)); -#else - SP->_use_meta = FALSE; -#endif - SP->_endwin = FALSE; - - /* - * Check whether we can optimize scrolling under dumb terminals in - * case we do not have any of these capabilities, scrolling - * optimization will be useless. - */ - SP->_scrolling = ((scroll_forward && scroll_reverse) || - ((parm_rindex || - parm_insert_line || - insert_line) && - (parm_index || - parm_delete_line || - delete_line))); - - baudrate(); /* sets a field in the SP structure */ - - SP->_keytry = 0; - - /* - * Check for mismatched graphic-rendition capabilities. Most SVr4 - * terminfo trees contain entries that have rmul or rmso equated to - * sgr0 (Solaris curses copes with those entries). We do this only - * for curses, since many termcap applications assume that - * smso/rmso and smul/rmul are paired, and will not function - * properly if we remove rmso or rmul. Curses applications - * shouldn't be looking at this detail. - */ -#define SGR0_TEST(mode) (mode != 0) && (exit_attribute_mode == 0 || strcmp(mode, exit_attribute_mode)) - SP->_use_rmso = SGR0_TEST(exit_standout_mode); - SP->_use_rmul = SGR0_TEST(exit_underline_mode); - - /* compute movement costs so we can do better move optimization */ - _nc_mvcur_init(); - - /* initialize terminal to a sane state */ - _nc_screen_init(); - - /* Initialize the terminal line settings. */ - _nc_initscr(); - - _nc_signal_handler(TRUE); - - result = SP; - } - } - _nc_unlock_global(set_SP); - returnSP(result); -} diff --git a/contrib/ncurses/ncurses/base/lib_newwin.c b/contrib/ncurses/ncurses/base/lib_newwin.c deleted file mode 100644 index 7f7aa3e04f1e..000000000000 --- a/contrib/ncurses/ncurses/base/lib_newwin.c +++ /dev/null @@ -1,322 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_newwin.c -** -** The routines newwin(), subwin() and their dependent -** -*/ - -#include <curses.priv.h> -#include <stddef.h> - -MODULE_ID("$Id: lib_newwin.c,v 1.50 2008/05/03 16:36:39 tom Exp $") - -#define window_is(name) ((sp)->_##name == win) - -#if USE_REENTRANT -#define remove_window(name) \ - sp->_##name = 0 -#else -#define remove_window(name) \ - sp->_##name = 0; \ - if (win == name) \ - name = 0 -#endif - -static void -remove_window_from_screen(WINDOW *win) -{ - SCREEN *sp; - - for (each_screen(sp)) { - if (window_is(curscr)) { - remove_window(curscr); - break; - } else if (window_is(stdscr)) { - remove_window(stdscr); - break; - } else if (window_is(newscr)) { - remove_window(newscr); - break; - } - } -} - -NCURSES_EXPORT(int) -_nc_freewin(WINDOW *win) -{ - WINDOWLIST *p, *q; - int i; - int result = ERR; - - T((T_CALLED("_nc_freewin(%p)"), win)); - - if (win != 0) { - if (_nc_try_global(windowlist) == 0) { - q = 0; - for (each_window(p)) { - if (&(p->win) == win) { - remove_window_from_screen(win); - if (q == 0) - _nc_windows = p->next; - else - q->next = p->next; - - if (!(win->_flags & _SUBWIN)) { - for (i = 0; i <= win->_maxy; i++) - FreeIfNeeded(win->_line[i].text); - } - free(win->_line); - free(p); - - result = OK; - T(("...deleted win=%p", win)); - break; - } - q = p; - } - _nc_unlock_global(windowlist); - } - } - returnCode(result); -} - -NCURSES_EXPORT(WINDOW *) -newwin(int num_lines, int num_columns, int begy, int begx) -{ - WINDOW *win; - NCURSES_CH_T *ptr; - int i; - - T((T_CALLED("newwin(%d,%d,%d,%d)"), num_lines, num_columns, begy, begx)); - - if (begy < 0 || begx < 0 || num_lines < 0 || num_columns < 0) - returnWin(0); - - if (num_lines == 0) - num_lines = SP->_lines_avail - begy; - if (num_columns == 0) - num_columns = screen_columns - begx; - - if ((win = _nc_makenew(num_lines, num_columns, begy, begx, 0)) == 0) - returnWin(0); - - for (i = 0; i < num_lines; i++) { - win->_line[i].text = typeCalloc(NCURSES_CH_T, (unsigned) num_columns); - if (win->_line[i].text == 0) { - (void) _nc_freewin(win); - returnWin(0); - } - for (ptr = win->_line[i].text; - ptr < win->_line[i].text + num_columns; - ptr++) - SetChar(*ptr, BLANK_TEXT, BLANK_ATTR); - } - - returnWin(win); -} - -NCURSES_EXPORT(WINDOW *) -derwin(WINDOW *orig, int num_lines, int num_columns, int begy, int begx) -{ - WINDOW *win; - int i; - int flags = _SUBWIN; - - T((T_CALLED("derwin(%p,%d,%d,%d,%d)"), orig, num_lines, num_columns, - begy, begx)); - - /* - * make sure window fits inside the original one - */ - if (begy < 0 || begx < 0 || orig == 0 || num_lines < 0 || num_columns < 0) - returnWin(0); - if (begy + num_lines > orig->_maxy + 1 - || begx + num_columns > orig->_maxx + 1) - returnWin(0); - - if (num_lines == 0) - num_lines = orig->_maxy + 1 - begy; - - if (num_columns == 0) - num_columns = orig->_maxx + 1 - begx; - - if (orig->_flags & _ISPAD) - flags |= _ISPAD; - - if ((win = _nc_makenew(num_lines, num_columns, orig->_begy + begy, - orig->_begx + begx, flags)) == 0) - returnWin(0); - - win->_pary = begy; - win->_parx = begx; - WINDOW_ATTRS(win) = WINDOW_ATTRS(orig); - win->_nc_bkgd = orig->_nc_bkgd; - - for (i = 0; i < num_lines; i++) - win->_line[i].text = &orig->_line[begy++].text[begx]; - - win->_parent = orig; - - returnWin(win); -} - -NCURSES_EXPORT(WINDOW *) -subwin(WINDOW *w, int l, int c, int y, int x) -{ - T((T_CALLED("subwin(%p, %d, %d, %d, %d)"), w, l, c, y, x)); - T(("parent has begy = %ld, begx = %ld", (long) w->_begy, (long) w->_begx)); - - returnWin(derwin(w, l, c, y - w->_begy, x - w->_begx)); -} - -static bool -dimension_limit(int value) -{ - NCURSES_SIZE_T test = value; - return (test == value && value > 0); -} - -NCURSES_EXPORT(WINDOW *) -_nc_makenew(int num_lines, int num_columns, int begy, int begx, int flags) -{ - int i; - WINDOWLIST *wp; - WINDOW *win; - bool is_pad = (flags & _ISPAD); - - T((T_CALLED("_nc_makenew(%d,%d,%d,%d)"), num_lines, num_columns, begy, begx)); - - if (SP == 0) - returnWin(0); - - if (!dimension_limit(num_lines) || !dimension_limit(num_columns)) - returnWin(0); - - if ((wp = typeCalloc(WINDOWLIST, 1)) == 0) - returnWin(0); - - _nc_mutex_init(&(wp->mutex_use_window)); - - win = &(wp->win); - - if ((win->_line = typeCalloc(struct ldat, ((unsigned) num_lines))) == 0) { - free(win); - returnWin(0); - } - - _nc_lock_global(windowlist); - - win->_curx = 0; - win->_cury = 0; - win->_maxy = num_lines - 1; - win->_maxx = num_columns - 1; - win->_begy = begy; - win->_begx = begx; - win->_yoffset = SP->_topstolen; - - win->_flags = flags; - WINDOW_ATTRS(win) = A_NORMAL; - SetChar(win->_nc_bkgd, BLANK_TEXT, BLANK_ATTR); - - win->_clear = is_pad ? FALSE : (num_lines == screen_lines - && num_columns == screen_columns); - win->_idlok = FALSE; - win->_idcok = TRUE; - win->_scroll = FALSE; - win->_leaveok = FALSE; - win->_use_keypad = FALSE; - win->_delay = -1; - win->_immed = FALSE; - win->_sync = 0; - win->_parx = -1; - win->_pary = -1; - win->_parent = 0; - - win->_regtop = 0; - win->_regbottom = num_lines - 1; - - win->_pad._pad_y = -1; - win->_pad._pad_x = -1; - win->_pad._pad_top = -1; - win->_pad._pad_bottom = -1; - win->_pad._pad_left = -1; - win->_pad._pad_right = -1; - - for (i = 0; i < num_lines; i++) { - /* - * This used to do - * - * win->_line[i].firstchar = win->_line[i].lastchar = _NOCHANGE; - * - * which marks the whole window unchanged. That's how - * SVr1 curses did it, but SVr4 curses marks the whole new - * window changed. - * - * With the old SVr1-like code, say you have stdscr full of - * characters, then create a new window with newwin(), - * then do a printw(win, "foo ");, the trailing spaces are - * completely ignored by the following refreshes. So, you - * get "foojunkjunk" on the screen instead of "foo " as - * you actually intended. - * - * SVr4 doesn't do this. Instead the spaces are actually written. - * So that's how we want ncurses to behave. - */ - win->_line[i].firstchar = 0; - win->_line[i].lastchar = num_columns - 1; - - if_USE_SCROLL_HINTS(win->_line[i].oldindex = i); - } - - if (!is_pad && (begx + num_columns == screen_columns)) { - win->_flags |= _ENDLINE; - - if (begx == 0 && num_lines == screen_lines && begy == 0) - win->_flags |= _FULLWIN; - - if (begy + num_lines == screen_lines) - win->_flags |= _SCROLLWIN; - } - - wp->next = _nc_windows; - _nc_windows = wp; - - T((T_CREATE("window %p"), win)); - - _nc_unlock_global(windowlist); - returnWin(win); -} diff --git a/contrib/ncurses/ncurses/base/lib_nl.c b/contrib/ncurses/ncurses/base/lib_nl.c deleted file mode 100644 index 32515da0be81..000000000000 --- a/contrib/ncurses/ncurses/base/lib_nl.c +++ /dev/null @@ -1,79 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,1999,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * nl.c - * - * Routines: - * nl() - * nonl() - * - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_nl.c,v 1.8 2000/12/10 02:43:27 tom Exp $") - -#ifdef __EMX__ -#include <io.h> -#endif - -NCURSES_EXPORT(int) -nl(void) -{ - T((T_CALLED("nl()"))); - - SP->_nl = TRUE; - -#ifdef __EMX__ - _nc_flush(); - _fsetmode(NC_OUTPUT, "t"); -#endif - - returnCode(OK); -} - -NCURSES_EXPORT(int) -nonl(void) -{ - T((T_CALLED("nonl()"))); - - SP->_nl = FALSE; - -#ifdef __EMX__ - _nc_flush(); - _fsetmode(NC_OUTPUT, "b"); -#endif - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_overlay.c b/contrib/ncurses/ncurses/base/lib_overlay.c deleted file mode 100644 index 26314de5e5fb..000000000000 --- a/contrib/ncurses/ncurses/base/lib_overlay.c +++ /dev/null @@ -1,211 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_overlay.c -** -** The routines overlay(), copywin(), and overwrite(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_overlay.c,v 1.25 2008/04/12 17:21:59 tom Exp $") - -static int -overlap(const WINDOW *const src, WINDOW *const dst, int const flag) -{ - int rc = ERR; - int sx1, sy1, sx2, sy2; - int dx1, dy1, dx2, dy2; - int sminrow, smincol; - int dminrow, dmincol; - int dmaxrow, dmaxcol; - - T((T_CALLED("overlap(%p,%p,%d)"), src, dst, flag)); - - if (src != 0 && dst != 0) { - _nc_lock_window(src); - _nc_lock_window(dst); - - T(("src : begy %ld, begx %ld, maxy %ld, maxx %ld", - (long) src->_begy, - (long) src->_begx, - (long) src->_maxy, - (long) src->_maxx)); - T(("dst : begy %ld, begx %ld, maxy %ld, maxx %ld", - (long) dst->_begy, - (long) dst->_begx, - (long) dst->_maxy, - (long) dst->_maxx)); - - sx1 = src->_begx; - sy1 = src->_begy; - sx2 = sx1 + src->_maxx; - sy2 = sy1 + src->_maxy; - - dx1 = dst->_begx; - dy1 = dst->_begy; - dx2 = dx1 + dst->_maxx; - dy2 = dy1 + dst->_maxy; - - if (dx2 >= sx1 && dx1 <= sx2 && dy2 >= sy1 && dy1 <= sy2) { - sminrow = max(sy1, dy1) - sy1; - smincol = max(sx1, dx1) - sx1; - dminrow = max(sy1, dy1) - dy1; - dmincol = max(sx1, dx1) - dx1; - dmaxrow = min(sy2, dy2) - dy1; - dmaxcol = min(sx2, dx2) - dx1; - - rc = copywin(src, dst, - sminrow, smincol, - dminrow, dmincol, - dmaxrow, dmaxcol, - flag); - } - _nc_unlock_window(dst); - _nc_unlock_window(src); - } - returnCode(rc); -} - -/* -** -** overlay(win1, win2) -** -** -** overlay() writes the overlapping area of win1 behind win2 -** on win2 non-destructively. -** -**/ - -NCURSES_EXPORT(int) -overlay(const WINDOW *win1, WINDOW *win2) -{ - T((T_CALLED("overlay(%p,%p)"), win1, win2)); - returnCode(overlap(win1, win2, TRUE)); -} - -/* -** -** overwrite(win1, win2) -** -** -** overwrite() writes the overlapping area of win1 behind win2 -** on win2 destructively. -** -**/ - -NCURSES_EXPORT(int) -overwrite(const WINDOW *win1, WINDOW *win2) -{ - T((T_CALLED("overwrite(%p,%p)"), win1, win2)); - returnCode(overlap(win1, win2, FALSE)); -} - -NCURSES_EXPORT(int) -copywin(const WINDOW *src, WINDOW *dst, - int sminrow, int smincol, - int dminrow, int dmincol, - int dmaxrow, int dmaxcol, - int over) -{ - int rc = ERR; - int sx, sy, dx, dy; - bool touched; - attr_t bk; - attr_t mask; - - T((T_CALLED("copywin(%p, %p, %d, %d, %d, %d, %d, %d, %d)"), - src, dst, sminrow, smincol, dminrow, dmincol, dmaxrow, dmaxcol, over)); - - if (src && dst) { - - _nc_lock_window(src); - _nc_lock_window(dst); - - bk = AttrOf(dst->_nc_bkgd); - mask = ~(attr_t) ((bk & A_COLOR) ? A_COLOR : 0); - - /* make sure rectangle exists in source */ - if ((sminrow + dmaxrow - dminrow) <= (src->_maxy + 1) && - (smincol + dmaxcol - dmincol) <= (src->_maxx + 1)) { - - T(("rectangle exists in source")); - - /* make sure rectangle fits in destination */ - if (dmaxrow <= dst->_maxy && dmaxcol <= dst->_maxx) { - - T(("rectangle fits in destination")); - - for (dy = dminrow, sy = sminrow; - dy <= dmaxrow; - sy++, dy++) { - - touched = FALSE; - for (dx = dmincol, sx = smincol; - dx <= dmaxcol; - sx++, dx++) { - if (over) { - if ((CharOf(src->_line[sy].text[sx]) != L(' ')) && - (!CharEq(dst->_line[dy].text[dx], - src->_line[sy].text[sx]))) { - dst->_line[dy].text[dx] = - src->_line[sy].text[sx]; - SetAttr(dst->_line[dy].text[dx], - ((AttrOf(src->_line[sy].text[sx]) & - mask) | bk)); - touched = TRUE; - } - } else { - if (!CharEq(dst->_line[dy].text[dx], - src->_line[sy].text[sx])) { - dst->_line[dy].text[dx] = - src->_line[sy].text[sx]; - touched = TRUE; - } - } - } - if (touched) { - touchline(dst, dminrow, (dmaxrow - dminrow + 1)); - } - } - T(("finished copywin")); - rc = OK; - } - } - _nc_unlock_window(dst); - _nc_unlock_window(src); - } - returnCode(rc); -} diff --git a/contrib/ncurses/ncurses/base/lib_pad.c b/contrib/ncurses/ncurses/base/lib_pad.c deleted file mode 100644 index 6cad9c54b064..000000000000 --- a/contrib/ncurses/ncurses/base/lib_pad.c +++ /dev/null @@ -1,322 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2004,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * lib_pad.c - * newpad -- create a new pad - * pnoutrefresh -- refresh a pad, no update - * pechochar -- add a char to a pad and refresh - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_pad.c,v 1.41 2006/10/14 20:47:13 tom Exp $") - -NCURSES_EXPORT(WINDOW *) -newpad(int l, int c) -{ - WINDOW *win; - NCURSES_CH_T *ptr; - int i; - - T((T_CALLED("newpad(%d, %d)"), l, c)); - - if (l <= 0 || c <= 0) - returnWin(0); - - if ((win = _nc_makenew(l, c, 0, 0, _ISPAD)) == NULL) - returnWin(0); - - for (i = 0; i < l; i++) { - if_USE_SCROLL_HINTS(win->_line[i].oldindex = _NEWINDEX); - if ((win->_line[i].text = typeCalloc(NCURSES_CH_T, ((size_t) c))) == 0) { - (void) _nc_freewin(win); - returnWin(0); - } - for (ptr = win->_line[i].text; ptr < win->_line[i].text + c; ptr++) - SetChar(*ptr, BLANK_TEXT, BLANK_ATTR); - } - - returnWin(win); -} - -NCURSES_EXPORT(WINDOW *) -subpad(WINDOW *orig, int l, int c, int begy, int begx) -{ - WINDOW *win = (WINDOW *) 0; - - T((T_CALLED("subpad(%d, %d)"), l, c)); - - if (orig) { - if (!(orig->_flags & _ISPAD) - || ((win = derwin(orig, l, c, begy, begx)) == NULL)) - returnWin(0); - } - returnWin(win); -} - -NCURSES_EXPORT(int) -prefresh(WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) -{ - T((T_CALLED("prefresh()"))); - if (pnoutrefresh(win, pminrow, pmincol, sminrow, smincol, smaxrow, - smaxcol) != ERR - && doupdate() != ERR) { - returnCode(OK); - } - returnCode(ERR); -} - -NCURSES_EXPORT(int) -pnoutrefresh(WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) -{ - NCURSES_SIZE_T i, j; - NCURSES_SIZE_T m, n; - NCURSES_SIZE_T pmaxrow; - NCURSES_SIZE_T pmaxcol; - -#if USE_SCROLL_HINTS - const int my_len = 2; /* parameterize the threshold for hardscroll */ - NCURSES_SIZE_T displaced; - bool wide; -#endif - - T((T_CALLED("pnoutrefresh(%p, %d, %d, %d, %d, %d, %d)"), - win, pminrow, pmincol, sminrow, smincol, smaxrow, smaxcol)); - - if (win == 0) - returnCode(ERR); - - if (!(win->_flags & _ISPAD)) - returnCode(ERR); - - /* negative values are interpreted as zero */ - if (pminrow < 0) - pminrow = 0; - if (pmincol < 0) - pmincol = 0; - if (sminrow < 0) - sminrow = 0; - if (smincol < 0) - smincol = 0; - - pmaxrow = pminrow + smaxrow - sminrow; - pmaxcol = pmincol + smaxcol - smincol; - - T((" pminrow + smaxrow - sminrow %ld, win->_maxy %ld", - (long) pmaxrow, (long) win->_maxy)); - T((" pmincol + smaxcol - smincol %ld, win->_maxx %ld", - (long) pmaxcol, (long) win->_maxx)); - - /* - * Trim the caller's screen size back to the actual limits. - */ - if (pmaxrow > win->_maxy) { - smaxrow -= (pmaxrow - win->_maxy); - pmaxrow = pminrow + smaxrow - sminrow; - } - if (pmaxcol > win->_maxx) { - smaxcol -= (pmaxcol - win->_maxx); - pmaxcol = pmincol + smaxcol - smincol; - } - - if (smaxrow >= screen_lines - || smaxcol >= screen_columns - || sminrow > smaxrow - || smincol > smaxcol) - returnCode(ERR); - - T(("pad being refreshed")); - -#if USE_SCROLL_HINTS - if (win->_pad._pad_y >= 0) { - displaced = pminrow - win->_pad._pad_y - - (sminrow - win->_pad._pad_top); - T(("pad being shifted by %d line(s)", displaced)); - } else - displaced = 0; -#endif - - /* - * For pure efficiency, we'd want to transfer scrolling information - * from the pad to newscr whenever the window is wide enough that - * its update will dominate the cost of the update for the horizontal - * band of newscr that it occupies. Unfortunately, this threshold - * tends to be complex to estimate, and in any case scrolling the - * whole band and rewriting the parts outside win's image would look - * really ugly. So. What we do is consider the pad "wide" if it - * either (a) occupies the whole width of newscr, or (b) occupies - * all but at most one column on either vertical edge of the screen - * (this caters to fussy people who put boxes around full-screen - * windows). Note that changing this formula will not break any code, - * merely change the costs of various update cases. - */ -#if USE_SCROLL_HINTS - wide = (smincol < my_len && smaxcol > (newscr->_maxx - my_len)); -#endif - - for (i = pminrow, m = sminrow + win->_yoffset; - i <= pmaxrow && m <= newscr->_maxy; - i++, m++) { - register struct ldat *nline = &newscr->_line[m]; - register struct ldat *oline = &win->_line[i]; - for (j = pmincol, n = smincol; j <= pmaxcol; j++, n++) { - NCURSES_CH_T ch = oline->text[j]; -#if USE_WIDEC_SUPPORT - /* - * Special case for leftmost character of the displayed area. - * Only half of a double-width character may be visible. - */ - if (j == pmincol - && j > 0 - && isWidecExt(ch)) { - SetChar(ch, L(' '), AttrOf(oline->text[j - 1])); - } -#endif - if (!CharEq(ch, nline->text[n])) { - nline->text[n] = ch; - CHANGED_CELL(nline, n); - } - } - -#if USE_SCROLL_HINTS - if (wide) { - int nind = m + displaced; - if (oline->oldindex < 0 - || nind < sminrow - || nind > smaxrow) { - nind = _NEWINDEX; - } else if (displaced) { - register struct ldat *pline = &curscr->_line[nind]; - for (j = 0; j <= my_len; j++) { - int k = newscr->_maxx - j; - if (pline->text[j] != nline->text[j] - || pline->text[k] != nline->text[k]) { - nind = _NEWINDEX; - break; - } - } - } - - nline->oldindex = nind; - } -#endif /* USE_SCROLL_HINTS */ - oline->firstchar = oline->lastchar = _NOCHANGE; - if_USE_SCROLL_HINTS(oline->oldindex = i); - } - - /* - * Clean up debris from scrolling or resizing the pad, so we do not - * accidentally pick up the index value during the next call to this - * procedure. The only rows that should have an index value are those - * that are displayed during this cycle. - */ -#if USE_SCROLL_HINTS - for (i = pminrow - 1; (i >= 0) && (win->_line[i].oldindex >= 0); i--) - win->_line[i].oldindex = _NEWINDEX; - for (i = pmaxrow + 1; (i <= win->_maxy) - && (win->_line[i].oldindex >= 0); i++) - win->_line[i].oldindex = _NEWINDEX; -#endif - - win->_begx = smincol; - win->_begy = sminrow; - - if (win->_clear) { - win->_clear = FALSE; - newscr->_clear = TRUE; - } - - /* - * Use the pad's current position, if it will be visible. - * If not, don't do anything; it's not an error. - */ - if (win->_leaveok == FALSE - && win->_cury >= pminrow - && win->_curx >= pmincol - && win->_cury <= pmaxrow - && win->_curx <= pmaxcol) { - newscr->_cury = win->_cury - pminrow + win->_begy + win->_yoffset; - newscr->_curx = win->_curx - pmincol + win->_begx; - } - newscr->_leaveok = win->_leaveok; - win->_flags &= ~_HASMOVED; - - /* - * Update our cache of the line-numbers that we displayed from the pad. - * We will use this on subsequent calls to this function to derive - * values to stuff into 'oldindex[]' -- for scrolling optimization. - */ - win->_pad._pad_y = pminrow; - win->_pad._pad_x = pmincol; - win->_pad._pad_top = sminrow; - win->_pad._pad_left = smincol; - win->_pad._pad_bottom = smaxrow; - win->_pad._pad_right = smaxcol; - - returnCode(OK); -} - -NCURSES_EXPORT(int) -pechochar(WINDOW *pad, const chtype ch) -{ - T((T_CALLED("pechochar(%p, %s)"), pad, _tracechtype(ch))); - - if (pad == 0) - returnCode(ERR); - - if (!(pad->_flags & _ISPAD)) - returnCode(wechochar(pad, ch)); - - waddch(pad, ch); - prefresh(pad, pad->_pad._pad_y, - pad->_pad._pad_x, - pad->_pad._pad_top, - pad->_pad._pad_left, - pad->_pad._pad_bottom, - pad->_pad._pad_right); - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_printw.c b/contrib/ncurses/ncurses/base/lib_printw.c deleted file mode 100644 index 62ae921e650d..000000000000 --- a/contrib/ncurses/ncurses/base/lib_printw.c +++ /dev/null @@ -1,138 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ - -/* -** lib_printw.c -** -** The routines printw(), wprintw() and friends. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_printw.c,v 1.18 2006/12/17 19:21:39 tom Exp $") - -NCURSES_EXPORT(int) -printw(const char *fmt,...) -{ - va_list argp; - int code; - -#ifdef TRACE - va_start(argp, fmt); - T((T_CALLED("printw(%s%s)"), - _nc_visbuf(fmt), _nc_varargs(fmt, argp))); - va_end(argp); -#endif - - va_start(argp, fmt); - code = vwprintw(stdscr, fmt, argp); - va_end(argp); - - returnCode(code); -} - -NCURSES_EXPORT(int) -wprintw(WINDOW *win, const char *fmt,...) -{ - va_list argp; - int code; - -#ifdef TRACE - va_start(argp, fmt); - T((T_CALLED("wprintw(%p,%s%s)"), - win, _nc_visbuf(fmt), _nc_varargs(fmt, argp))); - va_end(argp); -#endif - - va_start(argp, fmt); - code = vwprintw(win, fmt, argp); - va_end(argp); - - returnCode(code); -} - -NCURSES_EXPORT(int) -mvprintw(int y, int x, const char *fmt,...) -{ - va_list argp; - int code; - -#ifdef TRACE - va_start(argp, fmt); - T((T_CALLED("mvprintw(%d,%d,%s%s)"), - y, x, _nc_visbuf(fmt), _nc_varargs(fmt, argp))); - va_end(argp); -#endif - - if ((code = move(y, x)) != ERR) { - va_start(argp, fmt); - code = vwprintw(stdscr, fmt, argp); - va_end(argp); - } - returnCode(code); -} - -NCURSES_EXPORT(int) -mvwprintw(WINDOW *win, int y, int x, const char *fmt,...) -{ - va_list argp; - int code; - -#ifdef TRACE - va_start(argp, fmt); - T((T_CALLED("mvwprintw(%d,%d,%p,%s%s)"), - y, x, win, _nc_visbuf(fmt), _nc_varargs(fmt, argp))); - va_end(argp); -#endif - - if ((code = wmove(win, y, x)) != ERR) { - va_start(argp, fmt); - code = vwprintw(win, fmt, argp); - va_end(argp); - } - returnCode(code); -} - -NCURSES_EXPORT(int) -vwprintw(WINDOW *win, const char *fmt, va_list argp) -{ - char *buf; - int code = ERR; - - T((T_CALLED("vwprintw(%p,%s,va_list)"), win, _nc_visbuf(fmt))); - - if ((buf = _nc_printf_string(fmt, argp)) != 0) { - code = waddstr(win, buf); - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_redrawln.c b/contrib/ncurses/ncurses/base/lib_redrawln.c deleted file mode 100644 index 6b0905f07d67..000000000000 --- a/contrib/ncurses/ncurses/base/lib_redrawln.c +++ /dev/null @@ -1,84 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ - -/* - * lib_redrawln.c - * - * The routine wredrawln(). - * - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_redrawln.c,v 1.12 2007/10/13 20:08:56 tom Exp $") - -NCURSES_EXPORT(int) -wredrawln(WINDOW *win, int beg, int num) -{ - int i; - int end; - size_t len; - - T((T_CALLED("wredrawln(%p,%d,%d)"), win, beg, num)); - - if (win == 0) - returnCode(ERR); - - if (beg < 0) - beg = 0; - - if (touchline(win, beg, num) == ERR) - returnCode(ERR); - - if (touchline(curscr, beg + win->_begy, num) == ERR) - returnCode(ERR); - - end = beg + num; - if (end > curscr->_maxy + 1) - end = curscr->_maxy + 1; - if (end > win->_maxy + 1) - end = win->_maxy + 1; - - len = (win->_maxx + 1); - if (len > (size_t) (curscr->_maxx + 1)) - len = (size_t) (curscr->_maxx + 1); - len *= sizeof(curscr->_line[0].text[0]); - - for (i = beg; i < end; i++) { - int crow = i + win->_begy; - - memset(curscr->_line[crow].text + win->_begx, 0, len); - _nc_make_oldhash(crow); - } - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_refresh.c b/contrib/ncurses/ncurses/base/lib_refresh.c deleted file mode 100644 index 2a9cafb7b0ad..000000000000 --- a/contrib/ncurses/ncurses/base/lib_refresh.c +++ /dev/null @@ -1,288 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_refresh.c - * - * The routines wrefresh() and wnoutrefresh(). - * - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_refresh.c,v 1.41 2007/09/29 20:39:34 tom Exp $") - -NCURSES_EXPORT(int) -wrefresh(WINDOW *win) -{ - int code; - - T((T_CALLED("wrefresh(%p)"), win)); - - if (win == 0) { - code = ERR; - } else if (win == curscr) { - curscr->_clear = TRUE; - code = doupdate(); - } else if ((code = wnoutrefresh(win)) == OK) { - if (win->_clear) - newscr->_clear = TRUE; - code = doupdate(); - /* - * Reset the clearok() flag in case it was set for the special - * case in hardscroll.c (if we don't reset it here, we'll get 2 - * refreshes because the flag is copied from stdscr to newscr). - * Resetting the flag shouldn't do any harm, anyway. - */ - win->_clear = FALSE; - } - returnCode(code); -} - -NCURSES_EXPORT(int) -wnoutrefresh(WINDOW *win) -{ - NCURSES_SIZE_T limit_x; - NCURSES_SIZE_T src_row, src_col; - NCURSES_SIZE_T begx; - NCURSES_SIZE_T begy; - NCURSES_SIZE_T dst_row, dst_col; -#if USE_SCROLL_HINTS - bool wide; -#endif - - T((T_CALLED("wnoutrefresh(%p)"), win)); -#ifdef TRACE - if (USE_TRACEF(TRACE_UPDATE)) { - _tracedump("...win", win); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - /* - * This function will break badly if we try to refresh a pad. - */ - if ((win == 0) - || (win->_flags & _ISPAD)) - returnCode(ERR); - - /* put them here so "win == 0" won't break our code */ - begx = win->_begx; - begy = win->_begy; - - newscr->_nc_bkgd = win->_nc_bkgd; - WINDOW_ATTRS(newscr) = WINDOW_ATTRS(win); - - /* merge in change information from all subwindows of this window */ - wsyncdown(win); - -#if USE_SCROLL_HINTS - /* - * For pure efficiency, we'd want to transfer scrolling information - * from the window to newscr whenever the window is wide enough that - * its update will dominate the cost of the update for the horizontal - * band of newscr that it occupies. Unfortunately, this threshold - * tends to be complex to estimate, and in any case scrolling the - * whole band and rewriting the parts outside win's image would look - * really ugly. So. What we do is consider the window "wide" if it - * either (a) occupies the whole width of newscr, or (b) occupies - * all but at most one column on either vertical edge of the screen - * (this caters to fussy people who put boxes around full-screen - * windows). Note that changing this formula will not break any code, - * merely change the costs of various update cases. - */ - wide = (begx <= 1 && win->_maxx >= (newscr->_maxx - 1)); -#endif - - win->_flags &= ~_HASMOVED; - - /* - * Microtweaking alert! This double loop is one of the genuine - * hot spots in the code. Even gcc doesn't seem to do enough - * common-subexpression chunking to make it really tense, - * so we'll force the issue. - */ - - /* limit(dst_col) */ - limit_x = win->_maxx; - /* limit(src_col) */ - if (limit_x > newscr->_maxx - begx) - limit_x = newscr->_maxx - begx; - - for (src_row = 0, dst_row = begy + win->_yoffset; - src_row <= win->_maxy && dst_row <= newscr->_maxy; - src_row++, dst_row++) { - register struct ldat *nline = &newscr->_line[dst_row]; - register struct ldat *oline = &win->_line[src_row]; - - if (oline->firstchar != _NOCHANGE) { - int last_src = oline->lastchar; - - if (last_src > limit_x) - last_src = limit_x; - - src_col = oline->firstchar; - dst_col = src_col + begx; - - if_WIDEC({ - register int j; - - /* - * Ensure that we will copy complete multi-column characters - * on the left-boundary. - */ - if (isWidecExt(oline->text[src_col])) { - j = 1 + dst_col - WidecExt(oline->text[src_col]); - if (j < 0) - j = 0; - if (dst_col > j) { - src_col -= (dst_col - j); - dst_col = j; - } - } - - /* - * Ensure that we will copy complete multi-column characters - * on the right-boundary. - */ - j = last_src; - if (WidecExt(oline->text[j])) { - ++j; - while (j <= limit_x) { - if (isWidecBase(oline->text[j])) { - break; - } else { - last_src = j; - } - ++j; - } - } - }); - - if_WIDEC({ - static cchar_t blank = BLANK; - int last_dst = begx + ((last_src < win->_maxx) - ? last_src - : win->_maxx); - int fix_left = dst_col; - int fix_right = last_dst; - register int j; - - /* - * Check for boundary cases where we may overwrite part of a - * multi-column character. For those, wipe the remainder of - * the character to blanks. - */ - j = dst_col; - if (isWidecExt(nline->text[j])) { - /* - * On the left, we only care about multi-column characters - * that extend into the changed region. - */ - fix_left = 1 + j - WidecExt(nline->text[j]); - if (fix_left < 0) - fix_left = 0; /* only if cell is corrupt */ - } - - j = last_dst; - if (WidecExt(nline->text[j]) != 0) { - /* - * On the right, any multi-column character is a problem, - * unless it happens to be contained in the change, and - * ending at the right boundary of the change. The - * computation for 'fix_left' accounts for the left-side of - * this character. Find the end of the character. - */ - ++j; - while (j <= newscr->_maxx && isWidecExt(nline->text[j])) { - fix_right = j++; - } - } - - /* - * The analysis is simpler if we do the clearing afterwards. - * Do that now. - */ - if (fix_left < dst_col || fix_right > last_dst) { - for (j = fix_left; j <= fix_right; ++j) { - nline->text[j] = blank; - CHANGED_CELL(nline, j); - } - } - }); - - /* - * Copy the changed text. - */ - for (; src_col <= last_src; src_col++, dst_col++) { - if (!CharEq(oline->text[src_col], nline->text[dst_col])) { - nline->text[dst_col] = oline->text[src_col]; - CHANGED_CELL(nline, dst_col); - } - } - - } -#if USE_SCROLL_HINTS - if (wide) { - int oind = oline->oldindex; - - nline->oldindex = ((oind == _NEWINDEX) - ? _NEWINDEX - : (begy + oind + win->_yoffset)); - } -#endif /* USE_SCROLL_HINTS */ - - oline->firstchar = oline->lastchar = _NOCHANGE; - if_USE_SCROLL_HINTS(oline->oldindex = src_row); - } - - if (win->_clear) { - win->_clear = FALSE; - newscr->_clear = TRUE; - } - - if (!win->_leaveok) { - newscr->_cury = win->_cury + win->_begy + win->_yoffset; - newscr->_curx = win->_curx + win->_begx; - } - newscr->_leaveok = win->_leaveok; - -#ifdef TRACE - if (USE_TRACEF(TRACE_UPDATE)) { - _tracedump("newscr", newscr); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_restart.c b/contrib/ncurses/ncurses/base/lib_restart.c deleted file mode 100644 index 9742ff629fbd..000000000000 --- a/contrib/ncurses/ncurses/base/lib_restart.c +++ /dev/null @@ -1,99 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * Terminfo-only terminal setup routines: - * - * int restartterm(const char *, int, int *) - * TERMINAL *set_curterm(TERMINAL *) - * int del_curterm(TERMINAL *) - */ - -#include <curses.priv.h> - -#if SVR4_TERMIO && !defined(_POSIX_SOURCE) -#define _POSIX_SOURCE -#endif - -#include <term.h> /* lines, columns, cur_term */ - -MODULE_ID("$Id: lib_restart.c,v 1.9 2008/05/03 22:43:52 tom Exp $") - -NCURSES_EXPORT(int) -restartterm(NCURSES_CONST char *termp, int filenum, int *errret) -{ - int result; - - T((T_CALLED("restartterm(%s,%d,%p)"), termp, filenum, errret)); - - if (setupterm(termp, filenum, errret) != OK) { - result = ERR; - } else if (SP != 0) { - int saveecho = SP->_echo; - int savecbreak = SP->_cbreak; - int saveraw = SP->_raw; - int savenl = SP->_nl; - - if (saveecho) - echo(); - else - noecho(); - - if (savecbreak) { - cbreak(); - noraw(); - } else if (saveraw) { - nocbreak(); - raw(); - } else { - nocbreak(); - noraw(); - } - if (savenl) - nl(); - else - nonl(); - - reset_prog_mode(); - -#if USE_SIZECHANGE - _nc_update_screensize(SP); -#endif - - result = OK; - } else { - result = ERR; - } - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/base/lib_scanw.c b/contrib/ncurses/ncurses/base/lib_scanw.c deleted file mode 100644 index b8a5a227a1a9..000000000000 --- a/contrib/ncurses/ncurses/base/lib_scanw.c +++ /dev/null @@ -1,106 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000,2001 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_scanw.c -** -** The routines scanw(), wscanw() and friends. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_scanw.c,v 1.11 2001/06/30 23:39:41 tom Exp $") - -NCURSES_EXPORT(int) -vwscanw(WINDOW *win, NCURSES_CONST char *fmt, va_list argp) -{ - char buf[BUFSIZ]; - - if (wgetnstr(win, buf, sizeof(buf) - 1) == ERR) - return (ERR); - - return (vsscanf(buf, fmt, argp)); -} - -NCURSES_EXPORT(int) -scanw(NCURSES_CONST char *fmt,...) -{ - int code; - va_list ap; - - T(("scanw(\"%s\",...) called", fmt)); - - va_start(ap, fmt); - code = vwscanw(stdscr, fmt, ap); - va_end(ap); - return (code); -} - -NCURSES_EXPORT(int) -wscanw(WINDOW *win, NCURSES_CONST char *fmt,...) -{ - int code; - va_list ap; - - T(("wscanw(%p,\"%s\",...) called", win, fmt)); - - va_start(ap, fmt); - code = vwscanw(win, fmt, ap); - va_end(ap); - return (code); -} - -NCURSES_EXPORT(int) -mvscanw(int y, int x, NCURSES_CONST char *fmt,...) -{ - int code; - va_list ap; - - va_start(ap, fmt); - code = (move(y, x) == OK) ? vwscanw(stdscr, fmt, ap) : ERR; - va_end(ap); - return (code); -} - -NCURSES_EXPORT(int) -mvwscanw(WINDOW *win, int y, int x, NCURSES_CONST char *fmt,...) -{ - int code; - va_list ap; - - va_start(ap, fmt); - code = (wmove(win, y, x) == OK) ? vwscanw(win, fmt, ap) : ERR; - va_end(ap); - return (code); -} diff --git a/contrib/ncurses/ncurses/base/lib_screen.c b/contrib/ncurses/ncurses/base/lib_screen.c deleted file mode 100644 index e6aecbdaab47..000000000000 --- a/contrib/ncurses/ncurses/base/lib_screen.c +++ /dev/null @@ -1,214 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996 on * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_screen.c,v 1.30 2007/03/10 23:20:41 tom Exp $") - -NCURSES_EXPORT(WINDOW *) -getwin(FILE *filep) -{ - WINDOW tmp, *nwin; - int n; - - T((T_CALLED("getwin(%p)"), filep)); - - clearerr(filep); - (void) fread(&tmp, sizeof(WINDOW), 1, filep); - if (ferror(filep)) - returnWin(0); - - if (tmp._flags & _ISPAD) { - nwin = newpad(tmp._maxy + 1, tmp._maxx + 1); - } else { - nwin = newwin(tmp._maxy + 1, tmp._maxx + 1, 0, 0); - } - - /* - * We deliberately do not restore the _parx, _pary, or _parent - * fields, because the window hierarchy within which they - * made sense is probably gone. - */ - if (nwin != 0) { - nwin->_curx = tmp._curx; - nwin->_cury = tmp._cury; - nwin->_maxy = tmp._maxy; - nwin->_maxx = tmp._maxx; - nwin->_begy = tmp._begy; - nwin->_begx = tmp._begx; - nwin->_yoffset = tmp._yoffset; - nwin->_flags = tmp._flags & ~(_SUBWIN); - - WINDOW_ATTRS(nwin) = WINDOW_ATTRS(&tmp); - nwin->_nc_bkgd = tmp._nc_bkgd; - - nwin->_notimeout = tmp._notimeout; - nwin->_clear = tmp._clear; - nwin->_leaveok = tmp._leaveok; - nwin->_idlok = tmp._idlok; - nwin->_idcok = tmp._idcok; - nwin->_immed = tmp._immed; - nwin->_scroll = tmp._scroll; - nwin->_sync = tmp._sync; - nwin->_use_keypad = tmp._use_keypad; - nwin->_delay = tmp._delay; - - nwin->_regtop = tmp._regtop; - nwin->_regbottom = tmp._regbottom; - - if (tmp._flags & _ISPAD) - nwin->_pad = tmp._pad; - - for (n = 0; n <= nwin->_maxy; n++) { - clearerr(filep); - (void) fread(nwin->_line[n].text, - sizeof(NCURSES_CH_T), - (size_t) (nwin->_maxx + 1), - filep); - if (ferror(filep)) { - delwin(nwin); - returnWin(0); - } - } - touchwin(nwin); - } - returnWin(nwin); -} - -NCURSES_EXPORT(int) -putwin(WINDOW *win, FILE *filep) -{ - int code = ERR; - int n; - - T((T_CALLED("putwin(%p,%p)"), win, filep)); - - if (win != 0) { - size_t len = (win->_maxx + 1); - - clearerr(filep); - if (fwrite(win, sizeof(WINDOW), 1, filep) != 1 - || ferror(filep)) - returnCode(code); - - for (n = 0; n <= win->_maxy; n++) { - if (fwrite(win->_line[n].text, - sizeof(NCURSES_CH_T), len, filep) != len - || ferror(filep)) { - returnCode(code); - } - } - code = OK; - } - returnCode(code); -} - -NCURSES_EXPORT(int) -scr_restore(const char *file) -{ - FILE *fp = 0; - - T((T_CALLED("scr_restore(%s)"), _nc_visbuf(file))); - - if (_nc_access(file, R_OK) < 0 - || (fp = fopen(file, "rb")) == 0) { - returnCode(ERR); - } else { - delwin(newscr); - SP->_newscr = getwin(fp); -#if !USE_REENTRANT - newscr = SP->_newscr; -#endif - (void) fclose(fp); - returnCode(OK); - } -} - -NCURSES_EXPORT(int) -scr_dump(const char *file) -{ - FILE *fp = 0; - - T((T_CALLED("scr_dump(%s)"), _nc_visbuf(file))); - - if (_nc_access(file, W_OK) < 0 - || (fp = fopen(file, "wb")) == 0) { - returnCode(ERR); - } else { - (void) putwin(newscr, fp); - (void) fclose(fp); - returnCode(OK); - } -} - -NCURSES_EXPORT(int) -scr_init(const char *file) -{ - FILE *fp = 0; - - T((T_CALLED("scr_init(%s)"), _nc_visbuf(file))); - - if (exit_ca_mode && non_rev_rmcup) - returnCode(ERR); - - if (_nc_access(file, R_OK) < 0 - || (fp = fopen(file, "rb")) == 0) { - returnCode(ERR); - } else { - delwin(curscr); - SP->_curscr = getwin(fp); -#if !USE_REENTRANT - curscr = SP->_curscr; -#endif - (void) fclose(fp); - returnCode(OK); - } -} - -NCURSES_EXPORT(int) -scr_set(const char *file) -{ - T((T_CALLED("scr_set(%s)"), _nc_visbuf(file))); - - if (scr_init(file) == ERR) { - returnCode(ERR); - } else { - delwin(newscr); - SP->_newscr = dupwin(curscr); -#if !USE_REENTRANT - newscr = SP->_newscr; -#endif - returnCode(OK); - } -} diff --git a/contrib/ncurses/ncurses/base/lib_scroll.c b/contrib/ncurses/ncurses/base/lib_scroll.c deleted file mode 100644 index ac85bd55ea1d..000000000000 --- a/contrib/ncurses/ncurses/base/lib_scroll.c +++ /dev/null @@ -1,150 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2004,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1996-2003 * - * and: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_scroll.c -** -** The routine wscrl(win, n). -** positive n scroll the window up (ie. move lines down) -** negative n scroll the window down (ie. move lines up) -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_scroll.c,v 1.26 2006/10/14 20:46:08 tom Exp $") - -NCURSES_EXPORT(void) -_nc_scroll_window(WINDOW *win, - int const n, - NCURSES_SIZE_T const top, - NCURSES_SIZE_T const bottom, - NCURSES_CH_T blank) -{ - int limit; - int line; - int j; - size_t to_copy = (size_t) (sizeof(NCURSES_CH_T) * (win->_maxx + 1)); - - TR(TRACE_MOVE, ("_nc_scroll_window(%p, %d, %ld, %ld)", - win, n, (long) top, (long) bottom)); - - if (top < 0 - || bottom < top - || bottom > win->_maxy) { - TR(TRACE_MOVE, ("nothing to scroll")); - return; - } - - /* - * This used to do a line-text pointer-shuffle instead of text copies. - * That (a) doesn't work when the window is derived and doesn't have - * its own storage, (b) doesn't save you a lot on modern machines - * anyway. Your typical memcpy implementations are coded in - * assembler using a tight BLT loop; for the size of copies we're - * talking here, the total execution time is dominated by the one-time - * setup cost. So there is no point in trying to be excessively - * clever -- esr. - */ - - /* shift n lines downwards */ - if (n < 0) { - limit = top - n; - for (line = bottom; line >= limit && line >= 0; line--) { - TR(TRACE_MOVE, ("...copying %d to %d", line + n, line)); - memcpy(win->_line[line].text, - win->_line[line + n].text, - to_copy); - if_USE_SCROLL_HINTS(win->_line[line].oldindex = - win->_line[line + n].oldindex); - } - for (line = top; line < limit && line <= win->_maxy; line++) { - TR(TRACE_MOVE, ("...filling %d", line)); - for (j = 0; j <= win->_maxx; j++) - win->_line[line].text[j] = blank; - if_USE_SCROLL_HINTS(win->_line[line].oldindex = _NEWINDEX); - } - } - - /* shift n lines upwards */ - if (n > 0) { - limit = bottom - n; - for (line = top; line <= limit && line <= win->_maxy; line++) { - memcpy(win->_line[line].text, - win->_line[line + n].text, - to_copy); - if_USE_SCROLL_HINTS(win->_line[line].oldindex = - win->_line[line + n].oldindex); - } - for (line = bottom; line > limit && line >= 0; line--) { - for (j = 0; j <= win->_maxx; j++) - win->_line[line].text[j] = blank; - if_USE_SCROLL_HINTS(win->_line[line].oldindex = _NEWINDEX); - } - } - touchline(win, top, bottom - top + 1); - - if_WIDEC({ - if (WINDOW_EXT(win, addch_used) != 0) { - int next = WINDOW_EXT(win, addch_y) + n; - if (next < 0 || next > win->_maxy) { - TR(TRACE_VIRTPUT, - ("Alert discarded multibyte on scroll")); - WINDOW_EXT(win, addch_y) = 0; - } else { - TR(TRACE_VIRTPUT, ("scrolled working position to %d,%d", - WINDOW_EXT(win, addch_y), - WINDOW_EXT(win, addch_x))); - WINDOW_EXT(win, addch_y) = next; - } - } - }) -} - -NCURSES_EXPORT(int) -wscrl(WINDOW *win, int n) -{ - T((T_CALLED("wscrl(%p,%d)"), win, n)); - - if (!win || !win->_scroll) { - TR(TRACE_MOVE, ("...scrollok is false")); - returnCode(ERR); - } - - if (n != 0) { - _nc_scroll_window(win, n, win->_regtop, win->_regbottom, win->_nc_bkgd); - _nc_synchook(win); - } - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_scrollok.c b/contrib/ncurses/ncurses/base/lib_scrollok.c deleted file mode 100644 index f6b30259be73..000000000000 --- a/contrib/ncurses/ncurses/base/lib_scrollok.c +++ /dev/null @@ -1,55 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_scrollok.c -** -** The routine scrollok. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_scrollok.c,v 1.4 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(int) -scrollok(WINDOW *win, bool flag) -{ - T((T_CALLED("scrollok(%p,%d)"), win, flag)); - - if (win) { - win->_scroll = flag; - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_scrreg.c b/contrib/ncurses/ncurses/base/lib_scrreg.c deleted file mode 100644 index c85d60f1164d..000000000000 --- a/contrib/ncurses/ncurses/base/lib_scrreg.c +++ /dev/null @@ -1,60 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_scrreg.c -** -** The routine wsetscrreg(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_scrreg.c,v 1.10 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(int) -wsetscrreg(WINDOW *win, int top, int bottom) -{ - T((T_CALLED("wsetscrreg(%p,%d,%d)"), win, top, bottom)); - - if (win && - top >= 0 && top <= win->_maxy && - bottom >= 0 && bottom <= win->_maxy && - bottom > top) { - win->_regtop = (NCURSES_SIZE_T) top; - win->_regbottom = (NCURSES_SIZE_T) bottom; - - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_set_term.c b/contrib/ncurses/ncurses/base/lib_set_term.c deleted file mode 100644 index eee1cfc7b259..000000000000 --- a/contrib/ncurses/ncurses/base/lib_set_term.c +++ /dev/null @@ -1,655 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_set_term.c -** -** The routine set_term(). -** -*/ - -#include <curses.priv.h> - -#include <term.h> /* cur_term */ -#include <tic.h> - -MODULE_ID("$Id: lib_set_term.c,v 1.108 2008/05/03 22:42:43 tom Exp $") - -NCURSES_EXPORT(SCREEN *) -set_term(SCREEN *screenp) -{ - SCREEN *oldSP; - - T((T_CALLED("set_term(%p)"), screenp)); - - _nc_lock_global(set_SP); - - oldSP = SP; - _nc_set_screen(screenp); - - if (SP != 0) { - set_curterm(SP->_term); -#if !USE_REENTRANT - curscr = SP->_curscr; - newscr = SP->_newscr; - stdscr = SP->_stdscr; - COLORS = SP->_color_count; - COLOR_PAIRS = SP->_pair_count; -#endif - } else { - set_curterm(0); -#if !USE_REENTRANT - curscr = 0; - newscr = 0; - stdscr = 0; - COLORS = 0; - COLOR_PAIRS = 0; -#endif - } - - _nc_unlock_global(set_SP); - - T((T_RETURN("%p"), oldSP)); - return (oldSP); -} - -static void -_nc_free_keytry(TRIES * kt) -{ - if (kt != 0) { - _nc_free_keytry(kt->child); - _nc_free_keytry(kt->sibling); - free(kt); - } -} - -static bool -delink_screen(SCREEN *sp) -{ - SCREEN *last = 0; - SCREEN *temp; - bool result = FALSE; - - for (each_screen(temp)) { - if (temp == sp) { - if (last) - last = sp->_next_screen; - else - _nc_screen_chain = sp->_next_screen; - result = TRUE; - break; - } - last = temp; - } - return result; -} - -/* - * Free the storage associated with the given SCREEN sp. - */ -NCURSES_EXPORT(void) -delscreen(SCREEN *sp) -{ - int i; - - T((T_CALLED("delscreen(%p)"), sp)); - - _nc_lock_global(set_SP); - if (delink_screen(sp)) { - - (void) _nc_freewin(sp->_curscr); - (void) _nc_freewin(sp->_newscr); - (void) _nc_freewin(sp->_stdscr); - - if (sp->_slk != 0) { - if (sp->_slk->ent != 0) { - for (i = 0; i < sp->_slk->labcnt; ++i) { - FreeIfNeeded(sp->_slk->ent[i].ent_text); - FreeIfNeeded(sp->_slk->ent[i].form_text); - } - free(sp->_slk->ent); - } - free(sp->_slk); - sp->_slk = 0; - } - - _nc_free_keytry(sp->_keytry); - sp->_keytry = 0; - - _nc_free_keytry(sp->_key_ok); - sp->_key_ok = 0; - - FreeIfNeeded(sp->_current_attr); - - FreeIfNeeded(sp->_color_table); - FreeIfNeeded(sp->_color_pairs); - - FreeIfNeeded(sp->oldhash); - FreeIfNeeded(sp->newhash); - FreeIfNeeded(sp->hashtab); - - FreeIfNeeded(sp->_acs_map); - FreeIfNeeded(sp->_screen_acs_map); - - del_curterm(sp->_term); - - /* - * If the associated output stream has been closed, we can discard the - * set-buffer. Limit the error check to EBADF, since fflush may fail - * for other reasons than trying to operate upon a closed stream. - */ - if (sp->_ofp != 0 - && sp->_setbuf != 0 - && fflush(sp->_ofp) != 0 - && errno == EBADF) { - free(sp->_setbuf); - } - - free(sp); - - /* - * If this was the current screen, reset everything that the - * application might try to use (except cur_term, which may have - * multiple references in different screens). - */ - if (sp == SP) { -#if !USE_REENTRANT - curscr = 0; - newscr = 0; - stdscr = 0; - COLORS = 0; - COLOR_PAIRS = 0; -#endif - _nc_set_screen(0); - } - } - _nc_unlock_global(set_SP); - - returnVoid; -} - -static bool -no_mouse_event(SCREEN *sp GCC_UNUSED) -{ - return FALSE; -} - -static bool -no_mouse_inline(SCREEN *sp GCC_UNUSED) -{ - return FALSE; -} - -static bool -no_mouse_parse(int code GCC_UNUSED) -{ - return TRUE; -} - -static void -no_mouse_resume(SCREEN *sp GCC_UNUSED) -{ -} - -static void -no_mouse_wrap(SCREEN *sp GCC_UNUSED) -{ -} - -#if NCURSES_EXT_FUNCS && USE_COLORFGBG -static char * -extract_fgbg(char *src, int *result) -{ - char *dst = 0; - long value = strtol(src, &dst, 0); - - if (dst == 0) { - dst = src; - } else if (value >= 0) { - *result = value; - } - while (*dst != 0 && *dst != ';') - dst++; - if (*dst == ';') - dst++; - return dst; -} -#endif - -/* OS-independent screen initializations */ -NCURSES_EXPORT(int) -_nc_setupscreen(int slines GCC_UNUSED, - int scolumns GCC_UNUSED, - FILE *output, - bool filtered, - int slk_format) -{ - char *env; - int bottom_stolen = 0; - bool support_cookies = USE_XMC_SUPPORT; - ripoff_t *rop; - - T((T_CALLED("_nc_setupscreen(%d, %d, %p, %d, %d)"), - slines, scolumns, output, filtered, slk_format)); - - assert(SP == 0); /* has been reset in newterm() ! */ - if (!_nc_alloc_screen() - || ((SP->_acs_map = typeCalloc(chtype, ACS_LEN)) == 0) - || ((SP->_screen_acs_map = typeCalloc(bool, ACS_LEN)) == 0)) { - returnCode(ERR); - } - - T(("created SP %p", SP)); - SP->_next_screen = _nc_screen_chain; - _nc_screen_chain = SP; - - if ((SP->_current_attr = typeCalloc(NCURSES_CH_T, 1)) == 0) - returnCode(ERR); - - /* - * We should always check the screensize, just in case. - */ - _nc_get_screensize(SP, &slines, &scolumns); - SET_LINES(slines); - SET_COLS(scolumns); - T((T_CREATE("screen %s %dx%d"), termname(), LINES, COLS)); - - SP->_filtered = filtered; - - /* implement filter mode */ - if (filtered) { - slines = 1; - SET_LINES(slines); - clear_screen = 0; - cursor_down = parm_down_cursor = 0; - cursor_address = 0; - cursor_up = parm_up_cursor = 0; - row_address = 0; - - cursor_home = carriage_return; - T(("filter screensize %dx%d", LINES, COLS)); - } -#ifdef __DJGPP__ - T(("setting output mode to binary")); - fflush(output); - setmode(output, O_BINARY); -#endif - _nc_set_buffer(output, TRUE); - SP->_term = cur_term; - SP->_lines = slines; - SP->_lines_avail = slines; - SP->_columns = scolumns; - SP->_cursrow = -1; - SP->_curscol = -1; - SP->_nl = TRUE; - SP->_raw = FALSE; - SP->_cbreak = 0; - SP->_echo = TRUE; - SP->_fifohead = -1; - SP->_endwin = TRUE; - SP->_ofp = output; - SP->_cursor = -1; /* cannot know real cursor shape */ - -#if NCURSES_NO_PADDING - SP->_no_padding = getenv("NCURSES_NO_PADDING") != 0; - TR(TRACE_CHARPUT | TRACE_MOVE, ("padding will%s be used", - SP->_no_padding ? " not" : "")); -#endif - -#if NCURSES_EXT_FUNCS - SP->_default_color = FALSE; - SP->_has_sgr_39_49 = FALSE; - - /* - * Set our assumption of the terminal's default foreground and background - * colors. The curs_color man-page states that we can assume that the - * background is black. The origin of this assumption appears to be - * terminals that displayed colored text, but no colored backgrounds, e.g., - * the first colored terminals around 1980. More recent ones with better - * technology can display not only colored backgrounds, but all - * combinations. So a terminal might be something other than "white" on - * black (green/black looks monochrome too), but black on white or even - * on ivory. - * - * White-on-black is the simplest thing to use for monochrome. Almost - * all applications that use color paint both text and background, so - * the distinction is moot. But a few do not - which is why we leave this - * configurable (a better solution is to use assume_default_colors() for - * the rare applications that do require that sort of appearance, since - * is appears that more users expect to be able to make a white-on-black - * or black-on-white display under control of the application than not). - */ -#ifdef USE_ASSUMED_COLOR - SP->_default_fg = COLOR_WHITE; - SP->_default_bg = COLOR_BLACK; -#else - SP->_default_fg = C_MASK; - SP->_default_bg = C_MASK; -#endif - - /* - * Allow those assumed/default color assumptions to be overridden at - * runtime: - */ - if (getenv("NCURSES_ASSUMED_COLORS") != 0) { - char *p = getenv("NCURSES_ASSUMED_COLORS"); - int fg, bg; - char sep1, sep2; - int count = sscanf(p, "%d%c%d%c", &fg, &sep1, &bg, &sep2); - if (count >= 1) { - SP->_default_fg = (fg >= 0 && fg < max_colors) ? fg : C_MASK; - if (count >= 3) { - SP->_default_bg = (bg >= 0 && bg < max_colors) ? bg : C_MASK; - } - TR(TRACE_CHARPUT | TRACE_MOVE, - ("from environment assumed fg=%d, bg=%d", - SP->_default_fg, - SP->_default_bg)); - } - } -#if USE_COLORFGBG - /* - * If rxvt's $COLORFGBG variable is set, use it to specify the assumed - * default colors. Note that rxvt (mis)uses bold colors, equating a bold - * color to that value plus 8. We'll only use the non-bold color for now - - * decide later if it is worth having default attributes as well. - */ - if (getenv("COLORFGBG") != 0) { - char *p = getenv("COLORFGBG"); - TR(TRACE_CHARPUT | TRACE_MOVE, ("decoding COLORFGBG %s", p)); - p = extract_fgbg(p, &(SP->_default_fg)); - p = extract_fgbg(p, &(SP->_default_bg)); - if (*p) /* assume rxvt was compiled with xpm support */ - p = extract_fgbg(p, &(SP->_default_bg)); - TR(TRACE_CHARPUT | TRACE_MOVE, ("decoded fg=%d, bg=%d", - SP->_default_fg, SP->_default_bg)); - if (SP->_default_fg >= max_colors) { - if (set_a_foreground != ABSENT_STRING - && !strcmp(set_a_foreground, "\033[3%p1%dm")) { - set_a_foreground = "\033[3%?%p1%{8}%>%t9%e%p1%d%;m"; - } else { - SP->_default_fg %= max_colors; - } - } - if (SP->_default_bg >= max_colors) { - if (set_a_background != ABSENT_STRING - && !strcmp(set_a_background, "\033[4%p1%dm")) { - set_a_background = "\033[4%?%p1%{8}%>%t9%e%p1%d%;m"; - } else { - SP->_default_bg %= max_colors; - } - } - } -#endif -#endif /* NCURSES_EXT_FUNCS */ - - SP->_maxclick = DEFAULT_MAXCLICK; - SP->_mouse_event = no_mouse_event; - SP->_mouse_inline = no_mouse_inline; - SP->_mouse_parse = no_mouse_parse; - SP->_mouse_resume = no_mouse_resume; - SP->_mouse_wrap = no_mouse_wrap; - SP->_mouse_fd = -1; - - /* initialize the panel hooks */ - SP->_panelHook.top_panel = (struct panel *) 0; - SP->_panelHook.bottom_panel = (struct panel *) 0; - SP->_panelHook.stdscr_pseudo_panel = (struct panel *) 0; - - /* - * If we've no magic cookie support, we suppress attributes that xmc would - * affect, i.e., the attributes that affect the rendition of a space. - */ - SP->_ok_attributes = termattrs(); - if (has_colors()) { - SP->_ok_attributes |= A_COLOR; - } -#if USE_XMC_SUPPORT - /* - * If we have no magic-cookie support compiled-in, or if it is suppressed - * in the environment, reset the support-flag. - */ - if (magic_cookie_glitch >= 0) { - if (getenv("NCURSES_NO_MAGIC_COOKIE") != 0) { - support_cookies = FALSE; - } - } -#endif - - if (!support_cookies && magic_cookie_glitch >= 0) { - T(("will disable attributes to work w/o magic cookies")); - } - - if (magic_cookie_glitch > 0) { /* tvi, wyse */ - - SP->_xmc_triggers = SP->_ok_attributes & ( - A_STANDOUT | - A_UNDERLINE | - A_REVERSE | - A_BLINK | - A_DIM | - A_BOLD | - A_INVIS | - A_PROTECT - ); -#if 0 - /* - * We "should" treat colors as an attribute. The wyse350 (and its - * clones) appear to be the only ones that have both colors and magic - * cookies. - */ - if (has_colors()) { - SP->_xmc_triggers |= A_COLOR; - } -#endif - SP->_xmc_suppress = SP->_xmc_triggers & (chtype) ~(A_BOLD); - - T(("magic cookie attributes %s", _traceattr(SP->_xmc_suppress))); - /* - * Supporting line-drawing may be possible. But make the regular - * video attributes work first. - */ - acs_chars = ABSENT_STRING; - ena_acs = ABSENT_STRING; - enter_alt_charset_mode = ABSENT_STRING; - exit_alt_charset_mode = ABSENT_STRING; -#if USE_XMC_SUPPORT - /* - * To keep the cookie support simple, suppress all of the optimization - * hooks except for clear_screen and the cursor addressing. - */ - if (support_cookies) { - clr_eol = ABSENT_STRING; - clr_eos = ABSENT_STRING; - set_attributes = ABSENT_STRING; - } -#endif - } else if (magic_cookie_glitch == 0) { /* hpterm */ - } - - /* - * If magic cookies are not supported, cancel the strings that set - * video attributes. - */ - if (!support_cookies && magic_cookie_glitch >= 0) { - magic_cookie_glitch = ABSENT_NUMERIC; - set_attributes = ABSENT_STRING; - enter_blink_mode = ABSENT_STRING; - enter_bold_mode = ABSENT_STRING; - enter_dim_mode = ABSENT_STRING; - enter_reverse_mode = ABSENT_STRING; - enter_standout_mode = ABSENT_STRING; - enter_underline_mode = ABSENT_STRING; - } - - /* initialize normal acs before wide, since we use mapping in the latter */ -#if !USE_WIDEC_SUPPORT - if (_nc_unicode_locale() && _nc_locale_breaks_acs()) { - acs_chars = NULL; - ena_acs = NULL; - enter_alt_charset_mode = NULL; - exit_alt_charset_mode = NULL; - set_attributes = NULL; - } -#endif - _nc_init_acs(); -#if USE_WIDEC_SUPPORT - _nc_init_wacs(); - - SP->_screen_acs_fix = (_nc_unicode_locale() && _nc_locale_breaks_acs()); -#endif - env = _nc_get_locale(); - SP->_legacy_coding = ((env == 0) - || !strcmp(env, "C") - || !strcmp(env, "POSIX")); - T(("legacy-coding %d", SP->_legacy_coding)); - - _nc_idcok = TRUE; - _nc_idlok = FALSE; - - SP->oldhash = 0; - SP->newhash = 0; - - T(("creating newscr")); - if ((SP->_newscr = newwin(slines, scolumns, 0, 0)) == 0) - returnCode(ERR); - - T(("creating curscr")); - if ((SP->_curscr = newwin(slines, scolumns, 0, 0)) == 0) - returnCode(ERR); - -#if !USE_REENTRANT - newscr = SP->_newscr; - curscr = SP->_curscr; -#endif -#if USE_SIZECHANGE - SP->_resize = resizeterm; -#endif - - newscr->_clear = TRUE; - curscr->_clear = FALSE; - - def_shell_mode(); - def_prog_mode(); - - for (rop = ripoff_stack; - rop != ripoff_sp && (rop - ripoff_stack) < N_RIPS; - rop++) { - - /* If we must simulate soft labels, grab off the line to be used. - We assume that we must simulate, if it is none of the standard - formats (4-4 or 3-2-3) for which there may be some hardware - support. */ - if (rop->hook == _nc_slk_initialize) - if (!(num_labels <= 0 || !SLK_STDFMT(slk_format))) - continue; - if (rop->hook) { - int count; - WINDOW *w; - - count = (rop->line < 0) ? -rop->line : rop->line; - T(("ripping off %i lines at %s", count, - ((rop->line < 0) - ? "bottom" - : "top"))); - - w = newwin(count, scolumns, - ((rop->line < 0) - ? SP->_lines_avail - count - : 0), - 0); - if (w) { - rop->win = w; - rop->hook(w, scolumns); - } else { - returnCode(ERR); - } - if (rop->line < 0) - bottom_stolen += count; - else - SP->_topstolen += count; - SP->_lines_avail -= count; - } - } - /* reset the stack */ - ripoff_sp = ripoff_stack; - - T(("creating stdscr")); - assert((SP->_lines_avail + SP->_topstolen + bottom_stolen) == slines); - if ((SP->_stdscr = newwin(SP->_lines_avail, scolumns, 0, 0)) == 0) - returnCode(ERR); - - SET_LINES(SP->_lines_avail); -#if !USE_REENTRANT - stdscr = SP->_stdscr; -#endif - - returnCode(OK); -} - -/* - * The internal implementation interprets line as the number of lines to rip - * off from the top or bottom. - */ -NCURSES_EXPORT(int) -_nc_ripoffline(int line, int (*init) (WINDOW *, int)) -{ - T((T_CALLED("_nc_ripoffline(%d, %p)"), line, init)); - - if (line != 0) { - - if (ripoff_sp == 0) - ripoff_sp = ripoff_stack; - if (ripoff_sp >= ripoff_stack + N_RIPS) - returnCode(ERR); - - ripoff_sp->line = line; - ripoff_sp->hook = init; - ripoff_sp++; - } - - returnCode(OK); -} - -NCURSES_EXPORT(int) -ripoffline(int line, int (*init) (WINDOW *, int)) -{ - START_TRACE(); - T((T_CALLED("ripoffline(%d,%p)"), line, init)); - - if (line == 0) - returnCode(OK); - - returnCode(_nc_ripoffline((line < 0) ? -1 : 1, init)); -} diff --git a/contrib/ncurses/ncurses/base/lib_slk.c b/contrib/ncurses/ncurses/base/lib_slk.c deleted file mode 100644 index 27b21b08d718..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slk.c +++ /dev/null @@ -1,219 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Authors: * - * Gerhard Fuernkranz 1993 (original) * - * Zeyd M. Ben-Halim 1992,1995 (sic) * - * Eric S. Raymond * - * Juergen Pfeifer 1996-on * - * Thomas E. Dickey * - ****************************************************************************/ - -/* - * lib_slk.c - * Soft key routines. - */ - -#include <curses.priv.h> - -#include <ctype.h> -#include <term.h> /* num_labels, label_*, plab_norm */ - -MODULE_ID("$Id: lib_slk.c,v 1.31 2008/01/12 20:21:00 tom Exp $") - -/* - * We'd like to move these into the screen context structure, but cannot, - * because slk_init() is called before initscr()/newterm(). - */ -NCURSES_EXPORT_VAR(int) -_nc_slk_format = 0; /* one more than format specified in slk_init() */ - -/* - * Paint the info line for the PC style SLK emulation. - */ -static void -slk_paint_info(WINDOW *win) -{ - if (win && SP->slk_format == 4) { - int i; - - mvwhline(win, 0, 0, 0, getmaxx(win)); - wmove(win, 0, 0); - - for (i = 0; i < SP->_slk->maxlab; i++) { - mvwprintw(win, 0, SP->_slk->ent[i].ent_x, "F%d", i + 1); - } - } -} - -/* - * Free any memory related to soft labels, return an error. - */ -static int -slk_failed(void) -{ - if (SP->_slk) { - FreeIfNeeded(SP->_slk->ent); - free(SP->_slk); - SP->_slk = (SLK *) 0; - } - return ERR; -} - -/* - * Initialize soft labels. - * Called from newterm() - */ -NCURSES_EXPORT(int) -_nc_slk_initialize(WINDOW *stwin, int cols) -{ - int i, x; - int res = OK; - unsigned max_length; - - T((T_CALLED("_nc_slk_initialize()"))); - - if (SP->_slk) { /* we did this already, so simply return */ - returnCode(OK); - } else if ((SP->_slk = typeCalloc(SLK, 1)) == 0) - returnCode(ERR); - - SP->_slk->ent = NULL; - - /* - * If we use colors, vidputs() will suppress video attributes that conflict - * with colors. In that case, we're still guaranteed that "reverse" would - * work. - */ - if ((no_color_video & 1) == 0) - SetAttr(SP->_slk->attr, A_STANDOUT); - else - SetAttr(SP->_slk->attr, A_REVERSE); - - SP->_slk->maxlab = ((num_labels > 0) - ? num_labels - : MAX_SKEY(_nc_globals.slk_format)); - SP->_slk->maxlen = ((num_labels > 0) - ? label_width * label_height - : MAX_SKEY_LEN(_nc_globals.slk_format)); - SP->_slk->labcnt = ((SP->_slk->maxlab < MAX_SKEY(_nc_globals.slk_format)) - ? MAX_SKEY(_nc_globals.slk_format) - : SP->_slk->maxlab); - - if (SP->_slk->maxlen <= 0 - || SP->_slk->labcnt <= 0 - || (SP->_slk->ent = typeCalloc(slk_ent, - (unsigned) SP->_slk->labcnt)) == NULL) - returnCode(slk_failed()); - - max_length = SP->_slk->maxlen; - for (i = 0; i < SP->_slk->labcnt; i++) { - size_t used = max_length + 1; - - if ((SP->_slk->ent[i].ent_text = (char *) _nc_doalloc(0, used)) == 0) - returnCode(slk_failed()); - memset(SP->_slk->ent[i].ent_text, 0, used); - - if ((SP->_slk->ent[i].form_text = (char *) _nc_doalloc(0, used)) == 0) - returnCode(slk_failed()); - memset(SP->_slk->ent[i].form_text, 0, used); - - memset(SP->_slk->ent[i].form_text, ' ', max_length); - SP->_slk->ent[i].visible = (i < SP->_slk->maxlab); - } - if (_nc_globals.slk_format >= 3) { /* PC style */ - int gap = (cols - 3 * (3 + 4 * max_length)) / 2; - - if (gap < 1) - gap = 1; - - for (i = x = 0; i < SP->_slk->maxlab; i++) { - SP->_slk->ent[i].ent_x = x; - x += max_length; - x += (i == 3 || i == 7) ? gap : 1; - } - slk_paint_info(stwin); - } else { - if (_nc_globals.slk_format == 2) { /* 4-4 */ - int gap = cols - (SP->_slk->maxlab * max_length) - 6; - - if (gap < 1) - gap = 1; - for (i = x = 0; i < SP->_slk->maxlab; i++) { - SP->_slk->ent[i].ent_x = x; - x += max_length; - x += (i == 3) ? gap : 1; - } - } else { - if (_nc_globals.slk_format == 1) { /* 1 -> 3-2-3 */ - int gap = (cols - (SP->_slk->maxlab * max_length) - 5) - / 2; - - if (gap < 1) - gap = 1; - for (i = x = 0; i < SP->_slk->maxlab; i++) { - SP->_slk->ent[i].ent_x = x; - x += max_length; - x += (i == 2 || i == 4) ? gap : 1; - } - } else - returnCode(slk_failed()); - } - } - SP->_slk->dirty = TRUE; - if ((SP->_slk->win = stwin) == NULL) { - returnCode(slk_failed()); - } - - /* We now reset the format so that the next newterm has again - * per default no SLK keys and may call slk_init again to - * define a new layout. (juergen 03-Mar-1999) - */ - SP->slk_format = _nc_globals.slk_format; - _nc_globals.slk_format = 0; - returnCode(res); -} - -/* - * Restore the soft labels on the screen. - */ -NCURSES_EXPORT(int) -slk_restore(void) -{ - T((T_CALLED("slk_restore()"))); - - if (SP->_slk == NULL) - return (ERR); - SP->_slk->hidden = FALSE; - SP->_slk->dirty = TRUE; - /* we have to repaint info line eventually */ - slk_paint_info(SP->_slk->win); - - returnCode(slk_refresh()); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkatr_set.c b/contrib/ncurses/ncurses/base/lib_slkatr_set.c deleted file mode 100644 index f83616beaf17..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkatr_set.c +++ /dev/null @@ -1,59 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1998 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* - * lib_slkatr_set.c - * Soft key routines. - * Set the label's attributes - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkatr_set.c,v 1.10 2005/01/28 21:11:53 tom Exp $") - -NCURSES_EXPORT(int) -slk_attr_set(const attr_t attr, short color_pair_number, void *opts) -{ - T((T_CALLED("slk_attr_set(%s,%d)"), _traceattr(attr), color_pair_number)); - - if (SP != 0 && SP->_slk != 0 && !opts && - color_pair_number >= 0 && color_pair_number < COLOR_PAIRS) { - TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP->_slk->attr)))); - SetAttr(SP->_slk->attr, attr); - if (color_pair_number > 0) { - SetPair(SP->_slk->attr, color_pair_number); - } - TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP->_slk->attr)))); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkatrof.c b/contrib/ncurses/ncurses/base/lib_slkatrof.c deleted file mode 100644 index 14b4c3bfadcc..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkatrof.c +++ /dev/null @@ -1,58 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1997 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* - * lib_slkatrof.c - * Soft key routines. - * Switch off labels attributes - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkatrof.c,v 1.8 2005/01/08 23:01:32 tom Exp $") - -NCURSES_EXPORT(int) -slk_attroff(const chtype attr) -{ - T((T_CALLED("slk_attroff(%s)"), _traceattr(attr))); - - if (SP != 0 && SP->_slk != 0) { - TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP->_slk->attr)))); - RemAttr(SP->_slk->attr, attr); - if ((attr & A_COLOR) != 0) { - SetPair(SP->_slk->attr, 0); - } - TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP->_slk->attr)))); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkatron.c b/contrib/ncurses/ncurses/base/lib_slkatron.c deleted file mode 100644 index 90add86dc1c8..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkatron.c +++ /dev/null @@ -1,58 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1997 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* - * lib_slkatron.c - * Soft key routines. - * Switch on labels attributes - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkatron.c,v 1.8 2005/01/08 23:02:01 tom Exp $") - -NCURSES_EXPORT(int) -slk_attron(const chtype attr) -{ - T((T_CALLED("slk_attron(%s)"), _traceattr(attr))); - - if (SP != 0 && SP->_slk != 0) { - TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP->_slk->attr)))); - AddAttr(SP->_slk->attr, attr); - if ((attr & A_COLOR) != 0) { - SetPair(SP->_slk->attr, PAIR_NUMBER(attr)); - } - TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP->_slk->attr)))); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkatrset.c b/contrib/ncurses/ncurses/base/lib_slkatrset.c deleted file mode 100644 index 8da9981b3b3e..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkatrset.c +++ /dev/null @@ -1,53 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1997 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* - * lib_slkatrset.c - * Soft key routines. - * Set the labels attributes - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkatrset.c,v 1.7 2005/01/08 21:46:47 tom Exp $") - -NCURSES_EXPORT(int) -slk_attrset(const chtype attr) -{ - T((T_CALLED("slk_attrset(%s)"), _traceattr(attr))); - - if (SP != 0 && SP->_slk != 0) { - SetAttr(SP->_slk->attr, attr); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkattr.c b/contrib/ncurses/ncurses/base/lib_slkattr.c deleted file mode 100644 index da82ee5b623e..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkattr.c +++ /dev/null @@ -1,56 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1997 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* - * lib_slkattr.c - * Soft key routines. - * Fetch the labels attributes - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkattr.c,v 1.6 2005/01/08 21:44:28 tom Exp $") - -NCURSES_EXPORT(attr_t) -slk_attr(void) -{ - T((T_CALLED("slk_attr()"))); - - if (SP != 0 && SP->_slk != 0) { - attr_t result = AttrOf(SP->_slk->attr) & ALL_BUT_COLOR; - int pair = GetPair(SP->_slk->attr); - - result |= COLOR_PAIR(pair); - returnAttr(result); - } else - returnAttr(0); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkclear.c b/contrib/ncurses/ncurses/base/lib_slkclear.c deleted file mode 100644 index 946ceeaf0e0d..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkclear.c +++ /dev/null @@ -1,66 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Juergen Pfeifer 1996-1999 * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_slkclear.c - * Soft key routines. - * Remove soft labels from the screen. - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkclear.c,v 1.10 2007/12/29 17:51:47 tom Exp $") - -NCURSES_EXPORT(int) -slk_clear(void) -{ - int rc = ERR; - - T((T_CALLED("slk_clear()"))); - - if (SP != NULL && SP->_slk != NULL) { - SP->_slk->hidden = TRUE; - /* For simulated SLK's it looks much more natural to - inherit those attributes from the standard screen */ - SP->_slk->win->_nc_bkgd = stdscr->_nc_bkgd; - WINDOW_ATTRS(SP->_slk->win) = WINDOW_ATTRS(stdscr); - if (SP->_slk->win == stdscr) { - rc = OK; - } else { - werase(SP->_slk->win); - rc = wrefresh(SP->_slk->win); - } - } - returnCode(rc); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkcolor.c b/contrib/ncurses/ncurses/base/lib_slkcolor.c deleted file mode 100644 index b677b65a529a..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkcolor.c +++ /dev/null @@ -1,56 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer, 1998 * - * and: Thomas E. Dickey 2005 * - ****************************************************************************/ - -/* - * lib_slkcolor.c - * Soft key routines. - * Set the label's color - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkcolor.c,v 1.12 2005/01/28 21:11:53 tom Exp $") - -NCURSES_EXPORT(int) -slk_color(short color_pair_number) -{ - T((T_CALLED("slk_color(%d)"), color_pair_number)); - - if (SP != 0 && SP->_slk != 0 && - color_pair_number >= 0 && color_pair_number < COLOR_PAIRS) { - TR(TRACE_ATTRS, ("... current is %s", _tracech_t(CHREF(SP->_slk->attr)))); - SetPair(SP->_slk->attr, color_pair_number); - TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP->_slk->attr)))); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkinit.c b/contrib/ncurses/ncurses/base/lib_slkinit.c deleted file mode 100644 index c440109b34e6..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkinit.c +++ /dev/null @@ -1,55 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_slkinit.c - * Soft key routines. - * Initialize soft labels. Called by the user before initscr(). - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slkinit.c,v 1.7 2008/01/12 20:23:39 tom Exp $") - -NCURSES_EXPORT(int) -slk_init(int format) -{ - int code = ERR; - - T((T_CALLED("slk_init(%d)"), format)); - if (format >= 0 && format <= 3 && !_nc_globals.slk_format) { - _nc_globals.slk_format = 1 + format; - code = _nc_ripoffline(-SLK_LINES(_nc_globals.slk_format), _nc_slk_initialize); - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_slklab.c b/contrib/ncurses/ncurses/base/lib_slklab.c deleted file mode 100644 index 42bb4ac1425d..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slklab.c +++ /dev/null @@ -1,51 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * lib_slklab.c - * Soft key routines. - * Fetch the label text. - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slklab.c,v 1.7 2003/03/29 22:53:48 tom Exp $") - -NCURSES_EXPORT(char *) -slk_label(int n) -{ - T((T_CALLED("slk_label(%d)"), n)); - - if (SP == NULL || SP->_slk == NULL || n < 1 || n > SP->_slk->labcnt) - returnPtr(0); - returnPtr(SP->_slk->ent[n - 1].ent_text); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkrefr.c b/contrib/ncurses/ncurses/base/lib_slkrefr.c deleted file mode 100644 index c8ca28b9dd84..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkrefr.c +++ /dev/null @@ -1,122 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Juergen Pfeifer 1996-on * - * and: Thomas E. Dickey * - ****************************************************************************/ - -/* - * lib_slkrefr.c - * Write SLK window to the (virtual) screen. - */ -#include <curses.priv.h> -#include <term.h> /* num_labels, label_*, plab_norm */ - -MODULE_ID("$Id: lib_slkrefr.c,v 1.15 2006/11/25 22:32:15 tom Exp $") - -/* - * Write the soft labels to the soft-key window. - */ -static void -slk_intern_refresh(SLK * slk) -{ - int i; - int fmt = SP->slk_format; - - for (i = 0; i < slk->labcnt; i++) { - if (slk->dirty || slk->ent[i].dirty) { - if (slk->ent[i].visible) { - if (num_labels > 0 && SLK_STDFMT(fmt)) { - if (i < num_labels) { - TPUTS_TRACE("plab_norm"); - putp(TPARM_2(plab_norm, i + 1, slk->ent[i].form_text)); - } - } else { - wmove(slk->win, SLK_LINES(fmt) - 1, slk->ent[i].ent_x); - if (SP && SP->_slk) { - wattrset(slk->win, AttrOf(SP->_slk->attr)); - } - waddstr(slk->win, slk->ent[i].form_text); - /* if we simulate SLK's, it's looking much more - natural to use the current ATTRIBUTE also - for the label window */ - wattrset(slk->win, WINDOW_ATTRS(stdscr)); - } - } - slk->ent[i].dirty = FALSE; - } - } - slk->dirty = FALSE; - - if (num_labels > 0) { - if (slk->hidden) { - TPUTS_TRACE("label_off"); - putp(label_off); - } else { - TPUTS_TRACE("label_on"); - putp(label_on); - } - } -} - -/* - * Refresh the soft labels. - */ -NCURSES_EXPORT(int) -slk_noutrefresh(void) -{ - T((T_CALLED("slk_noutrefresh()"))); - - if (SP == NULL || SP->_slk == NULL) - returnCode(ERR); - if (SP->_slk->hidden) - returnCode(OK); - slk_intern_refresh(SP->_slk); - - returnCode(wnoutrefresh(SP->_slk->win)); -} - -/* - * Refresh the soft labels. - */ -NCURSES_EXPORT(int) -slk_refresh(void) -{ - T((T_CALLED("slk_refresh()"))); - - if (SP == NULL || SP->_slk == NULL) - returnCode(ERR); - if (SP->_slk->hidden) - returnCode(OK); - slk_intern_refresh(SP->_slk); - - returnCode(wrefresh(SP->_slk->win)); -} diff --git a/contrib/ncurses/ncurses/base/lib_slkset.c b/contrib/ncurses/ncurses/base/lib_slkset.c deleted file mode 100644 index e19f88e60ac4..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slkset.c +++ /dev/null @@ -1,149 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Juergen Pfeifer * - * and: Thomas E. Dickey * - ****************************************************************************/ - -/* - * lib_slkset.c - * Set soft label text. - */ -#include <curses.priv.h> -#include <ctype.h> - -#if USE_WIDEC_SUPPORT -#if HAVE_WCTYPE_H -#include <wctype.h> -#endif -#endif - -MODULE_ID("$Id: lib_slkset.c,v 1.17 2007/10/13 20:08:46 tom Exp $") - -NCURSES_EXPORT(int) -slk_set(int i, const char *astr, int format) -{ - SLK *slk; - int offset; - int numchrs; - int numcols; - int limit; - const char *str = astr; - const char *p; - - T((T_CALLED("slk_set(%d, \"%s\", %d)"), i, str, format)); - - if (SP == 0 - || (slk = SP->_slk) == 0 - || i < 1 - || i > slk->labcnt - || format < 0 - || format > 2) - returnCode(ERR); - if (str == NULL) - str = ""; - --i; /* Adjust numbering of labels */ - - limit = MAX_SKEY_LEN(SP->slk_format); - while (isspace(UChar(*str))) - str++; /* skip over leading spaces */ - p = str; - -#if USE_WIDEC_SUPPORT - numcols = 0; - while (*p != 0) { - mbstate_t state; - wchar_t wc; - size_t need; - - init_mb(state); - need = mbrtowc(0, p, strlen(p), &state); - if (need == (size_t) -1) - break; - mbrtowc(&wc, p, need, &state); - if (!iswprint((wint_t) wc)) - break; - if (wcwidth(wc) + numcols > limit) - break; - numcols += wcwidth(wc); - p += need; - } - numchrs = (p - str); -#else - while (isprint(UChar(*p))) - p++; /* The first non-print stops */ - - numcols = (p - str); - if (numcols > limit) - numcols = limit; - numchrs = numcols; -#endif - - FreeIfNeeded(slk->ent[i].ent_text); - if ((slk->ent[i].ent_text = strdup(str)) == 0) - returnCode(ERR); - slk->ent[i].ent_text[numchrs] = '\0'; - - if ((slk->ent[i].form_text = (char *) _nc_doalloc(slk->ent[i].form_text, - (unsigned) (limit + - numchrs + 1)) - ) == 0) - returnCode(ERR); - - switch (format) { - default: - case 0: /* left-justified */ - offset = 0; - break; - case 1: /* centered */ - offset = (limit - numcols) / 2; - break; - case 2: /* right-justified */ - offset = limit - numcols; - break; - } - if (offset <= 0) - offset = 0; - else - memset(slk->ent[i].form_text, ' ', (unsigned) offset); - - memcpy(slk->ent[i].form_text + offset, - slk->ent[i].ent_text, - (unsigned) numchrs); - - if (offset < limit) { - memset(slk->ent[i].form_text + offset + numchrs, - ' ', - (unsigned) (limit - (offset + numcols))); - } - - slk->ent[i].form_text[numchrs - numcols + limit] = 0; - slk->ent[i].dirty = TRUE; - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_slktouch.c b/contrib/ncurses/ncurses/base/lib_slktouch.c deleted file mode 100644 index 5eb5df385b82..000000000000 --- a/contrib/ncurses/ncurses/base/lib_slktouch.c +++ /dev/null @@ -1,53 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * lib_slktouch.c - * Soft key routines. - * Force the code to believe that the soft keys have been changed. - */ -#include <curses.priv.h> - -MODULE_ID("$Id: lib_slktouch.c,v 1.5 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(int) -slk_touch(void) -{ - T((T_CALLED("slk_touch()"))); - - if (SP == NULL || SP->_slk == NULL) - returnCode(ERR); - SP->_slk->dirty = TRUE; - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_touch.c b/contrib/ncurses/ncurses/base/lib_touch.c deleted file mode 100644 index 2ac21f2e0d1f..000000000000 --- a/contrib/ncurses/ncurses/base/lib_touch.c +++ /dev/null @@ -1,91 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_touch.c -** -** The routines untouchwin(), -** wtouchln(), -** is_linetouched() -** is_wintouched(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_touch.c,v 1.9 2000/12/10 02:43:27 tom Exp $") - -NCURSES_EXPORT(bool) -is_linetouched(WINDOW *win, int line) -{ - T((T_CALLED("is_linetouched(%p,%d)"), win, line)); - - /* XSI doesn't define any error */ - if (!win || (line > win->_maxy) || (line < 0)) - returnCode((bool) ERR); - - returnCode(win->_line[line].firstchar != _NOCHANGE ? TRUE : FALSE); -} - -NCURSES_EXPORT(bool) -is_wintouched(WINDOW *win) -{ - int i; - - T((T_CALLED("is_wintouched(%p)"), win)); - - if (win) - for (i = 0; i <= win->_maxy; i++) - if (win->_line[i].firstchar != _NOCHANGE) - returnCode(TRUE); - returnCode(FALSE); -} - -NCURSES_EXPORT(int) -wtouchln(WINDOW *win, int y, int n, int changed) -{ - int i; - - T((T_CALLED("wtouchln(%p,%d,%d,%d)"), win, y, n, changed)); - - if (!win || (n < 0) || (y < 0) || (y > win->_maxy)) - returnCode(ERR); - - for (i = y; i < y + n; i++) { - if (i > win->_maxy) - break; - win->_line[i].firstchar = changed ? 0 : _NOCHANGE; - win->_line[i].lastchar = changed ? win->_maxx : _NOCHANGE; - } - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/base/lib_ungetch.c b/contrib/ncurses/ncurses/base/lib_ungetch.c deleted file mode 100644 index 2eda99017bed..000000000000 --- a/contrib/ncurses/ncurses/base/lib_ungetch.c +++ /dev/null @@ -1,90 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_ungetch.c -** -** The routine ungetch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_ungetch.c,v 1.10 2008/05/03 20:20:58 tom Exp $") - -#include <fifo_defs.h> - -#ifdef TRACE -NCURSES_EXPORT(void) -_nc_fifo_dump(SCREEN *sp) -{ - int i; - T(("head = %d, tail = %d, peek = %d", head, tail, peek)); - for (i = 0; i < 10; i++) - T(("char %d = %s", i, _tracechar(sp->_fifo[i]))); -} -#endif /* TRACE */ - -NCURSES_EXPORT(int) -_nc_ungetch(SCREEN *sp, int ch) -{ - int rc = ERR; - - if (tail != -1) { - if (head == -1) { - head = 0; - t_inc(); - peek = tail; /* no raw keys */ - } else - h_dec(); - - sp->_fifo[head] = ch; - T(("ungetch %s ok", _tracechar(ch))); -#ifdef TRACE - if (USE_TRACEF(TRACE_IEVENT)) { - _nc_fifo_dump(sp); - _nc_unlock_global(tracef); - } -#endif - rc = OK; - } - return rc; -} - -NCURSES_EXPORT(int) -ungetch(int ch) -{ - T((T_CALLED("ungetch(%s)"), _tracechar(ch))); - returnCode(_nc_ungetch(SP, ch)); -} diff --git a/contrib/ncurses/ncurses/base/lib_vline.c b/contrib/ncurses/ncurses/base/lib_vline.c deleted file mode 100644 index 1a2537e7eb6a..000000000000 --- a/contrib/ncurses/ncurses/base/lib_vline.c +++ /dev/null @@ -1,79 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_vline.c -** -** The routine wvline(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_vline.c,v 1.10 2006/03/11 21:52:19 tom Exp $") - -NCURSES_EXPORT(int) -wvline(WINDOW *win, chtype ch, int n) -{ - int code = ERR; - NCURSES_SIZE_T row, col; - NCURSES_SIZE_T end; - - T((T_CALLED("wvline(%p,%s,%d)"), win, _tracechtype(ch), n)); - - if (win) { - NCURSES_CH_T wch; - row = win->_cury; - col = win->_curx; - end = row + n - 1; - if (end > win->_maxy) - end = win->_maxy; - - if (ch == 0) - SetChar2(wch, ACS_VLINE); - else - SetChar2(wch, ch); - wch = _nc_render(win, wch); - - while (end >= row) { - struct ldat *line = &(win->_line[end]); - line->text[col] = wch; - CHANGED_CELL(line, col); - end--; - } - - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/lib_wattroff.c b/contrib/ncurses/ncurses/base/lib_wattroff.c deleted file mode 100644 index bf2020e06027..000000000000 --- a/contrib/ncurses/ncurses/base/lib_wattroff.c +++ /dev/null @@ -1,64 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_wattroff.c -** -** The routine wattr_off(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_wattroff.c,v 1.9 2006/05/27 19:30:33 tom Exp $") - -NCURSES_EXPORT(int) -wattr_off(WINDOW *win, attr_t at, void *opts GCC_UNUSED) -{ - T((T_CALLED("wattr_off(%p,%s)"), win, _traceattr(at))); - if (win) { - T(("... current %s (%d)", - _traceattr(WINDOW_ATTRS(win)), - GET_WINDOW_PAIR(win))); - - if_EXT_COLORS({ - if (at & A_COLOR) - win->_color = 0; - }); - toggle_attr_off(WINDOW_ATTRS(win), at); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_wattron.c b/contrib/ncurses/ncurses/base/lib_wattron.c deleted file mode 100644 index 2e17d965e94a..000000000000 --- a/contrib/ncurses/ncurses/base/lib_wattron.c +++ /dev/null @@ -1,64 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_wattron.c -** -** The routines wattr_on(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_wattron.c,v 1.9 2006/05/27 19:30:46 tom Exp $") - -NCURSES_EXPORT(int) -wattr_on(WINDOW *win, attr_t at, void *opts GCC_UNUSED) -{ - T((T_CALLED("wattr_on(%p,%s)"), win, _traceattr(at))); - if (win != 0) { - T(("... current %s (%d)", - _traceattr(WINDOW_ATTRS(win)), - GET_WINDOW_PAIR(win))); - - if_EXT_COLORS({ - if (at & A_COLOR) - win->_color = PAIR_NUMBER(at); - }); - toggle_attr_on(WINDOW_ATTRS(win), at); - returnCode(OK); - } else - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/base/lib_winch.c b/contrib/ncurses/ncurses/base/lib_winch.c deleted file mode 100644 index 18da9c594945..000000000000 --- a/contrib/ncurses/ncurses/base/lib_winch.c +++ /dev/null @@ -1,54 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000,2001 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1998 * - ****************************************************************************/ - -/* -** lib_winch.c -** -** The routine winch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_winch.c,v 1.5 2001/06/02 23:42:08 skimo Exp $") - -NCURSES_EXPORT(chtype) -winch(WINDOW *win) -{ - T((T_CALLED("winch(%p)"), win)); - if (win != 0) { - returnChar(CharOf(win->_line[win->_cury].text[win->_curx]) | - AttrOf(win->_line[win->_cury].text[win->_curx])); - } else { - returnChar(0); - } -} diff --git a/contrib/ncurses/ncurses/base/lib_window.c b/contrib/ncurses/ncurses/base/lib_window.c deleted file mode 100644 index ac61cb01da99..000000000000 --- a/contrib/ncurses/ncurses/base/lib_window.c +++ /dev/null @@ -1,250 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_window.c -** -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_window.c,v 1.24 2008/04/12 22:40:21 tom Exp $") - -NCURSES_EXPORT(void) -_nc_synchook(WINDOW *win) -/* hook to be called after each window change */ -{ - if (win->_immed) - wrefresh(win); - if (win->_sync) - wsyncup(win); -} - -NCURSES_EXPORT(int) -mvderwin(WINDOW *win, int y, int x) -/* move a derived window */ -{ - WINDOW *orig; - int i; - - T((T_CALLED("mvderwin(%p,%d,%d)"), win, y, x)); - - if (win && (orig = win->_parent)) { - if (win->_parx == x && win->_pary == y) - returnCode(OK); - if (x < 0 || y < 0) - returnCode(ERR); - if ((x + getmaxx(win) > getmaxx(orig)) || - (y + getmaxy(win) > getmaxy(orig))) - returnCode(ERR); - } else - returnCode(ERR); - wsyncup(win); - win->_parx = x; - win->_pary = y; - for (i = 0; i < getmaxy(win); i++) - win->_line[i].text = &(orig->_line[y++].text[x]); - returnCode(OK); -} - -NCURSES_EXPORT(int) -syncok(WINDOW *win, bool bf) -/* enable/disable automatic wsyncup() on each change to window */ -{ - T((T_CALLED("syncok(%p,%d)"), win, bf)); - - if (win) { - win->_sync = bf; - returnCode(OK); - } else - returnCode(ERR); -} - -NCURSES_EXPORT(void) -wsyncup(WINDOW *win) -/* mark changed every cell in win's ancestors that is changed in win */ -/* Rewritten by J. Pfeifer, 1-Apr-96 (don't even think that...) */ -{ - WINDOW *wp; - - T((T_CALLED("wsyncup(%p)"), win)); - if (win && win->_parent) { - for (wp = win; wp->_parent; wp = wp->_parent) { - int y; - WINDOW *pp = wp->_parent; - - assert((wp->_pary <= pp->_maxy) && - ((wp->_pary + wp->_maxy) <= pp->_maxy)); - - for (y = 0; y <= wp->_maxy; y++) { - int left = wp->_line[y].firstchar; - if (left >= 0) { /* line is touched */ - struct ldat *line = &(pp->_line[wp->_pary + y]); - /* left & right character in parent window coordinates */ - int right = wp->_line[y].lastchar + wp->_parx; - left += wp->_parx; - - CHANGED_RANGE(line, left, right); - } - } - } - } - returnVoid; -} - -NCURSES_EXPORT(void) -wsyncdown(WINDOW *win) -/* mark changed every cell in win that is changed in any of its ancestors */ -/* Rewritten by J. Pfeifer, 1-Apr-96 (don't even think that...) */ -{ - T((T_CALLED("wsyncdown(%p)"), win)); - - if (win && win->_parent) { - WINDOW *pp = win->_parent; - int y; - - /* This recursion guarantees, that the changes are propagated down- - wards from the root to our direct parent. */ - wsyncdown(pp); - - /* and now we only have to propagate the changes from our direct - parent, if there are any. */ - assert((win->_pary <= pp->_maxy) && - ((win->_pary + win->_maxy) <= pp->_maxy)); - - for (y = 0; y <= win->_maxy; y++) { - if (pp->_line[win->_pary + y].firstchar >= 0) { /* parent changed */ - struct ldat *line = &(win->_line[y]); - /* left and right character in child coordinates */ - int left = pp->_line[win->_pary + y].firstchar - win->_parx; - int right = pp->_line[win->_pary + y].lastchar - win->_parx; - /* The change may be outside the child's range */ - if (left < 0) - left = 0; - if (right > win->_maxx) - right = win->_maxx; - CHANGED_RANGE(line, left, right); - } - } - } - returnVoid; -} - -NCURSES_EXPORT(void) -wcursyncup(WINDOW *win) -/* sync the cursor in all derived windows to its value in the base window */ -{ - WINDOW *wp; - - T((T_CALLED("wcursyncup(%p)"), win)); - for (wp = win; wp && wp->_parent; wp = wp->_parent) { - wmove(wp->_parent, wp->_pary + wp->_cury, wp->_parx + wp->_curx); - } - returnVoid; -} - -NCURSES_EXPORT(WINDOW *) -dupwin(WINDOW *win) -/* make an exact duplicate of the given window */ -{ - WINDOW *nwin = 0; - size_t linesize; - int i; - - T((T_CALLED("dupwin(%p)"), win)); - - if (win != 0) { - - _nc_lock_window(win); - if (win->_flags & _ISPAD) { - nwin = newpad(win->_maxy + 1, - win->_maxx + 1); - } else { - nwin = newwin(win->_maxy + 1, - win->_maxx + 1, - win->_begy, - win->_begx); - } - - if (nwin != 0) { - - nwin->_curx = win->_curx; - nwin->_cury = win->_cury; - nwin->_maxy = win->_maxy; - nwin->_maxx = win->_maxx; - nwin->_begy = win->_begy; - nwin->_begx = win->_begx; - nwin->_yoffset = win->_yoffset; - - nwin->_flags = win->_flags & ~_SUBWIN; - /* Due to the use of newwin(), the clone is not a subwindow. - * The text is really copied into the clone. - */ - - WINDOW_ATTRS(nwin) = WINDOW_ATTRS(win); - nwin->_nc_bkgd = win->_nc_bkgd; - - nwin->_notimeout = win->_notimeout; - nwin->_clear = win->_clear; - nwin->_leaveok = win->_leaveok; - nwin->_scroll = win->_scroll; - nwin->_idlok = win->_idlok; - nwin->_idcok = win->_idcok; - nwin->_immed = win->_immed; - nwin->_sync = win->_sync; - nwin->_use_keypad = win->_use_keypad; - nwin->_delay = win->_delay; - - nwin->_parx = 0; - nwin->_pary = 0; - nwin->_parent = (WINDOW *) 0; - /* See above: the clone isn't a subwindow! */ - - nwin->_regtop = win->_regtop; - nwin->_regbottom = win->_regbottom; - - if (win->_flags & _ISPAD) - nwin->_pad = win->_pad; - - linesize = (win->_maxx + 1) * sizeof(NCURSES_CH_T); - for (i = 0; i <= nwin->_maxy; i++) { - memcpy(nwin->_line[i].text, win->_line[i].text, linesize); - nwin->_line[i].firstchar = win->_line[i].firstchar; - nwin->_line[i].lastchar = win->_line[i].lastchar; - } - } - _nc_unlock_window(win); - } - returnWin(nwin); -} diff --git a/contrib/ncurses/ncurses/base/memmove.c b/contrib/ncurses/ncurses/base/memmove.c deleted file mode 100644 index 093ad72954ff..000000000000 --- a/contrib/ncurses/ncurses/base/memmove.c +++ /dev/null @@ -1,69 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: memmove.c,v 1.5 2007/08/11 17:12:43 tom Exp $") - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1998 * - ****************************************************************************/ - -#if USE_MY_MEMMOVE -#define DST ((char *)s1) -#define SRC ((const char *)s2) -NCURSES_EXPORT(void *) -_nc_memmove(void *s1, const void *s2, size_t n) -{ - if (n != 0) { - if ((DST + n > SRC) && (SRC + n > DST)) { - static char *bfr; - static size_t length; - register size_t j; - if (length < n) { - length = (n * 3) / 2; - bfr = typeRealloc(char, length, bfr); - } - for (j = 0; j < n; j++) - bfr[j] = SRC[j]; - s2 = bfr; - } - while (n-- != 0) - DST[n] = SRC[n]; - } - return s1; -} -#else -extern -NCURSES_EXPORT(void) -_nc_memmove(void); /* quiet's gcc warning */ -NCURSES_EXPORT(void) -_nc_memmove(void) -{ -} /* nonempty for strict ANSI compilers */ -#endif /* USE_MY_MEMMOVE */ diff --git a/contrib/ncurses/ncurses/base/nc_panel.c b/contrib/ncurses/ncurses/base/nc_panel.c deleted file mode 100644 index 59bfbbe86ef6..000000000000 --- a/contrib/ncurses/ncurses/base/nc_panel.c +++ /dev/null @@ -1,41 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: nc_panel.c,v 1.4 2000/12/10 02:43:28 tom Exp $") - -NCURSES_EXPORT(struct panelhook *) -_nc_panelhook(void) -{ - return (SP ? &(SP->_panelHook) : NULL); -} diff --git a/contrib/ncurses/ncurses/base/resizeterm.c b/contrib/ncurses/ncurses/base/resizeterm.c deleted file mode 100644 index cf2c998e239f..000000000000 --- a/contrib/ncurses/ncurses/base/resizeterm.c +++ /dev/null @@ -1,455 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* - * This is an extension to the curses library. It provides callers with a hook - * into the NCURSES data to resize windows, primarily for use by programs - * running in an X Window terminal (e.g., xterm). I abstracted this module - * from my application library for NCURSES because it must be compiled with - * the private data structures -- T.Dickey 1995/7/4. - */ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: resizeterm.c,v 1.32 2008/05/03 14:28:55 tom Exp $") - -#define stolen_lines (screen_lines - SP->_lines_avail) - -/* - * If we're trying to be reentrant, do not want any local statics. - */ -#if USE_REENTRANT -#define EXTRA_ARGS , CurLines, CurCols -#define EXTRA_DCLS , int CurLines, int CurCols -#else -static int current_lines; -static int current_cols; -#define CurLines current_lines -#define CurCols current_cols -#define EXTRA_ARGS /* nothing */ -#define EXTRA_DCLS /* nothing */ -#endif - -#ifdef TRACE -static void -show_window_sizes(const char *name) -{ - WINDOWLIST *wp; - - _nc_lock_global(windowlist); - _tracef("%s resizing: %2d x %2d (%2d x %2d)", name, LINES, COLS, - screen_lines, screen_columns); - for (each_window(wp)) { - _tracef(" window %p is %2ld x %2ld at %2ld,%2ld", - &(wp->win), - (long) wp->win._maxy + 1, - (long) wp->win._maxx + 1, - (long) wp->win._begy, - (long) wp->win._begx); - } - _nc_unlock_global(windowlist); -} -#endif - -/* - * Return true if the given dimensions do not match the internal terminal - * structure's size. - */ -NCURSES_EXPORT(bool) -is_term_resized(int ToLines, int ToCols) -{ - T((T_CALLED("is_term_resized(%d, %d)"), ToLines, ToCols)); - returnCode(ToLines > 0 - && ToCols > 0 - && (ToLines != screen_lines - || ToCols != screen_columns)); -} - -/* - */ -static ripoff_t * -ripped_window(WINDOW *win) -{ - ripoff_t *result = 0; - ripoff_t *rop; - - if (win != 0) { - for (each_ripoff(rop)) { - if (rop->win == win && rop->line != 0) { - result = rop; - break; - } - } - } - return result; -} - -/* - * Returns the number of lines from the bottom for the beginning of a ripped - * off window. - */ -static int -ripped_bottom(WINDOW *win) -{ - int result = 0; - ripoff_t *rop; - - if (win != 0) { - for (each_ripoff(rop)) { - if (rop->line < 0) { - result -= rop->line; - if (rop->win == win) { - break; - } - } - } - } - return result; -} - -/* - * Return the number of levels of child-windows under the current window. - */ -static int -child_depth(WINDOW *cmp) -{ - int depth = 0; - - if (cmp != 0) { - WINDOWLIST *wp; - - for (each_window(wp)) { - WINDOW *tst = &(wp->win); - if (tst->_parent == cmp) { - depth = 1 + child_depth(tst); - break; - } - } - } - return depth; -} - -/* - * Return the number of levels of parent-windows above the current window. - */ -static int -parent_depth(WINDOW *cmp) -{ - int depth = 0; - - if (cmp != 0) { - WINDOW *tst; - while ((tst = cmp->_parent) != 0) { - ++depth; - cmp = tst; - } - } - return depth; -} - -/* - * FIXME: must adjust position so it's within the parent! - */ -static int -adjust_window(WINDOW *win, int ToLines, int ToCols, int stolen EXTRA_DCLS) -{ - int result; - int bottom = CurLines + SP->_topstolen - stolen; - int myLines = win->_maxy + 1; - int myCols = win->_maxx + 1; - ripoff_t *rop = ripped_window(win); - - T((T_CALLED("adjust_window(%p,%d,%d)%s depth %d/%d currently %ldx%ld at %ld,%ld"), - win, ToLines, ToCols, - (rop != 0) ? " (rip)" : "", - parent_depth(win), - child_depth(win), - (long) getmaxy(win), (long) getmaxx(win), - (long) getbegy(win) + win->_yoffset, (long) getbegx(win))); - - if (rop != 0 && rop->line < 0) { - /* - * If it is a ripped-off window at the bottom of the screen, simply - * move it to the same relative position. - */ - win->_begy = ToLines - ripped_bottom(win) - 0 - win->_yoffset; - } else if (win->_begy >= bottom) { - /* - * If it is below the bottom of the new screen, move up by the same - * amount that the screen shrank. - */ - win->_begy += (ToLines - CurLines); - } else { - if (myLines == (CurLines - stolen) - && ToLines != CurLines) { - myLines = ToLines - stolen; - } else if (myLines == CurLines - && ToLines != CurLines) { - myLines = ToLines; - } - } - - if (myLines > ToLines) { - myLines = ToLines; - } - - if (myCols > ToCols) - myCols = ToCols; - - if (myCols == CurCols - && ToCols != CurCols) - myCols = ToCols; - - result = wresize(win, myLines, myCols); - returnCode(result); -} - -/* - * If we're decreasing size, recursively search for windows that have no - * children, decrease those to fit, then decrease the containing window, etc. - */ -static int -decrease_size(int ToLines, int ToCols, int stolen EXTRA_DCLS) -{ - bool found; - int depth = 0; - WINDOWLIST *wp; - - T((T_CALLED("decrease_size(%d, %d)"), ToLines, ToCols)); - - do { - found = FALSE; - TR(TRACE_UPDATE, ("decreasing size of windows to %dx%d, depth=%d", - ToLines, ToCols, depth)); - for (each_window(wp)) { - WINDOW *win = &(wp->win); - - if (!(win->_flags & _ISPAD)) { - if (child_depth(win) == depth) { - found = TRUE; - if (adjust_window(win, ToLines, ToCols, - stolen EXTRA_ARGS) != OK) - returnCode(ERR); - } - } - } - ++depth; - } while (found); - returnCode(OK); -} - -/* - * If we're increasing size, recursively search for windows that have no - * parent, increase those to fit, then increase the contained window, etc. - */ -static int -increase_size(int ToLines, int ToCols, int stolen EXTRA_DCLS) -{ - bool found; - int depth = 0; - WINDOWLIST *wp; - - T((T_CALLED("increase_size(%d, %d)"), ToLines, ToCols)); - - do { - found = FALSE; - TR(TRACE_UPDATE, ("increasing size of windows to %dx%d, depth=%d", - ToLines, ToCols, depth)); - for (each_window(wp)) { - WINDOW *win = &(wp->win); - - if (!(win->_flags & _ISPAD)) { - if (parent_depth(win) == depth) { - found = TRUE; - if (adjust_window(win, ToLines, ToCols, - stolen EXTRA_ARGS) != OK) - returnCode(ERR); - } - } - } - ++depth; - } while (found); - returnCode(OK); -} - -/* - * This function reallocates NCURSES window structures, with no side-effects - * such as ungetch(). - */ -NCURSES_EXPORT(int) -resize_term(int ToLines, int ToCols) -{ - int result = OK EXTRA_ARGS; - int was_stolen; - - T((T_CALLED("resize_term(%d,%d) old(%d,%d)"), - ToLines, ToCols, - screen_lines, screen_columns)); - - if (SP == 0) { - returnCode(ERR); - } - - _nc_lock_global(windowlist); - - was_stolen = (screen_lines - SP->_lines_avail); - if (is_term_resized(ToLines, ToCols)) { - int myLines = CurLines = screen_lines; - int myCols = CurCols = screen_columns; - -#ifdef TRACE - if (USE_TRACEF(TRACE_UPDATE)) { - show_window_sizes("before"); - _nc_unlock_global(tracef); - } -#endif - if (ToLines > screen_lines) { - increase_size(myLines = ToLines, myCols, was_stolen EXTRA_ARGS); - CurLines = myLines; - CurCols = myCols; - } - - if (ToCols > screen_columns) { - increase_size(myLines, myCols = ToCols, was_stolen EXTRA_ARGS); - CurLines = myLines; - CurCols = myCols; - } - - if (ToLines < myLines || - ToCols < myCols) { - decrease_size(ToLines, ToCols, was_stolen EXTRA_ARGS); - } - - screen_lines = lines = ToLines; - screen_columns = columns = ToCols; - - SP->_lines_avail = lines - was_stolen; - - if (SP->oldhash) { - FreeAndNull(SP->oldhash); - } - if (SP->newhash) { - FreeAndNull(SP->newhash); - } -#ifdef TRACE - if (USE_TRACEF(TRACE_UPDATE)) { - SET_LINES(ToLines - was_stolen); - SET_COLS(ToCols); - show_window_sizes("after"); - _nc_unlock_global(tracef); - } -#endif - } - - /* - * Always update LINES, to allow for call from lib_doupdate.c which - * needs to have the count adjusted by the stolen (ripped off) lines. - */ - SET_LINES(ToLines - was_stolen); - SET_COLS(ToCols); - - _nc_unlock_global(windowlist); - - returnCode(result); -} - -/* - * This function reallocates NCURSES window structures. It is invoked in - * response to a SIGWINCH interrupt. Other user-defined windows may also need - * to be reallocated. - * - * Because this performs memory allocation, it should not (in general) be - * invoked directly from the signal handler. - */ -NCURSES_EXPORT(int) -resizeterm(int ToLines, int ToCols) -{ - int result = ERR; - - T((T_CALLED("resizeterm(%d,%d) old(%d,%d)"), - ToLines, ToCols, - screen_lines, screen_columns)); - - if (SP != 0) { - result = OK; - SP->_sig_winch = FALSE; - - if (is_term_resized(ToLines, ToCols)) { -#if USE_SIGWINCH - ripoff_t *rop; - bool slk_visible = (SP != 0 - && SP->_slk != 0 - && !(SP->_slk->hidden)); - - if (slk_visible) { - slk_clear(); - } -#endif - result = resize_term(ToLines, ToCols); - -#if USE_SIGWINCH - ungetch(KEY_RESIZE); /* so application can know this */ - clearok(curscr, TRUE); /* screen contents are unknown */ - - /* ripped-off lines are a special case: if we did not lengthen - * them, we haven't moved them either. repaint them, too. - * - * for the rest - stdscr and other windows - the client has to - * decide which to repaint, since without panels, ncurses does - * not know which are really on top. - */ - for (each_ripoff(rop)) { - if (rop->win != stdscr - && rop->win != 0 - && rop->line < 0) { - - if (rop->hook != _nc_slk_initialize) { - touchwin(rop->win); - wnoutrefresh(rop->win); - } - } - } - - /* soft-keys are a special case: we _know_ how to repaint them */ - if (slk_visible) { - slk_restore(); - slk_touch(); - - slk_refresh(); - } -#endif - } - } - - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/base/safe_sprintf.c b/contrib/ncurses/ncurses/base/safe_sprintf.c deleted file mode 100644 index 8fc5d89dd210..000000000000 --- a/contrib/ncurses/ncurses/base/safe_sprintf.c +++ /dev/null @@ -1,264 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: safe_sprintf.c,v 1.20 2007/04/21 22:28:06 tom Exp $") - -#if USE_SAFE_SPRINTF - -typedef enum { - Flags, Width, Prec, Type, Format -} PRINTF; - -#define VA_INTGR(type) ival = va_arg(ap, type) -#define VA_FLOAT(type) fval = va_arg(ap, type) -#define VA_POINT(type) pval = (void *)va_arg(ap, type) - -/* - * Scan a variable-argument list for printf to determine the number of - * characters that would be emitted. - */ -static int -_nc_printf_length(const char *fmt, va_list ap) -{ - size_t length = BUFSIZ; - char *buffer; - char *format; - int len = 0; - size_t fmt_len; - char fmt_arg[BUFSIZ]; - - if (fmt == 0 || *fmt == '\0') - return 0; - fmt_len = strlen(fmt) + 1; - if ((format = typeMalloc(char, fmt_len)) == 0) - return -1; - if ((buffer = typeMalloc(char, length)) == 0) { - free(format); - return -1; - } - - while (*fmt != '\0') { - if (*fmt == '%') { - static char dummy[] = ""; - PRINTF state = Flags; - char *pval = dummy; /* avoid const-cast */ - double fval = 0.0; - int done = FALSE; - int ival = 0; - int prec = -1; - int type = 0; - int used = 0; - int width = -1; - size_t f = 0; - - format[f++] = *fmt; - while (*++fmt != '\0' && len >= 0 && !done) { - format[f++] = *fmt; - - if (isdigit(UChar(*fmt))) { - int num = *fmt - '0'; - if (state == Flags && num != 0) - state = Width; - if (state == Width) { - if (width < 0) - width = 0; - width = (width * 10) + num; - } else if (state == Prec) { - if (prec < 0) - prec = 0; - prec = (prec * 10) + num; - } - } else if (*fmt == '*') { - VA_INTGR(int); - if (state == Flags) - state = Width; - if (state == Width) { - width = ival; - } else if (state == Prec) { - prec = ival; - } - sprintf(fmt_arg, "%d", ival); - fmt_len += strlen(fmt_arg); - if ((format = realloc(format, fmt_len)) == 0) { - return -1; - } - strcpy(&format[--f], fmt_arg); - f = strlen(format); - } else if (isalpha(UChar(*fmt))) { - done = TRUE; - switch (*fmt) { - case 'Z': /* FALLTHRU */ - case 'h': /* FALLTHRU */ - case 'l': /* FALLTHRU */ - done = FALSE; - type = *fmt; - break; - case 'i': /* FALLTHRU */ - case 'd': /* FALLTHRU */ - case 'u': /* FALLTHRU */ - case 'x': /* FALLTHRU */ - case 'X': /* FALLTHRU */ - if (type == 'l') - VA_INTGR(long); - else if (type == 'Z') - VA_INTGR(size_t); - else - VA_INTGR(int); - used = 'i'; - break; - case 'f': /* FALLTHRU */ - case 'e': /* FALLTHRU */ - case 'E': /* FALLTHRU */ - case 'g': /* FALLTHRU */ - case 'G': /* FALLTHRU */ - VA_FLOAT(double); - used = 'f'; - break; - case 'c': - VA_INTGR(int); - used = 'i'; - break; - case 's': - VA_POINT(char *); - if (prec < 0) - prec = strlen(pval); - if (prec > (int) length) { - length = length + prec; - buffer = typeRealloc(char, length, buffer); - if (buffer == 0) { - free(format); - return -1; - } - } - used = 'p'; - break; - case 'p': - VA_POINT(void *); - used = 'p'; - break; - case 'n': - VA_POINT(int *); - used = 0; - break; - default: - break; - } - } else if (*fmt == '.') { - state = Prec; - } else if (*fmt == '%') { - done = TRUE; - used = 'p'; - } - } - format[f] = '\0'; - switch (used) { - case 'i': - sprintf(buffer, format, ival); - break; - case 'f': - sprintf(buffer, format, fval); - break; - default: - sprintf(buffer, format, pval); - break; - } - len += (int) strlen(buffer); - } else { - fmt++; - len++; - } - } - - free(buffer); - free(format); - return len; -} -#endif - -#define my_buffer _nc_globals.safeprint_buf -#define my_length _nc_globals.safeprint_used - -/* - * Wrapper for vsprintf that allocates a buffer big enough to hold the result. - */ -NCURSES_EXPORT(char *) -_nc_printf_string(const char *fmt, va_list ap) -{ - char *result = 0; - - if (fmt != 0) { -#if USE_SAFE_SPRINTF - int len = _nc_printf_length(fmt, ap); - - if ((int) my_length < len + 1) { - my_length = 2 * (len + 1); - my_buffer = typeRealloc(char, my_length, my_buffer); - } - if (my_buffer != 0) { - *my_buffer = '\0'; - if (len >= 0) { - vsprintf(my_buffer, fmt, ap); - } - result = my_buffer; - } -#else -#define MyCols _nc_globals.safeprint_cols -#define MyRows _nc_globals.safeprint_rows - - if (screen_lines > MyRows || screen_columns > MyCols) { - if (screen_lines > MyRows) - MyRows = screen_lines; - if (screen_columns > MyCols) - MyCols = screen_columns; - my_length = (MyRows * (MyCols + 1)) + 1; - my_buffer = typeRealloc(char, my_length, my_buffer); - } - - if (my_buffer != 0) { -# if HAVE_VSNPRINTF - vsnprintf(my_buffer, my_length, fmt, ap); /* GNU extension */ -# else - vsprintf(my_buffer, fmt, ap); /* ANSI */ -# endif - result = my_buffer; - } -#endif - } else if (my_buffer != 0) { /* see _nc_freeall() */ - free(my_buffer); - my_buffer = 0; - my_length = 0; - } - return result; -} diff --git a/contrib/ncurses/ncurses/base/sigaction.c b/contrib/ncurses/ncurses/base/sigaction.c deleted file mode 100644 index 36442e090a41..000000000000 --- a/contrib/ncurses/ncurses/base/sigaction.c +++ /dev/null @@ -1,99 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2002,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-2003 * - ****************************************************************************/ - -/* This file provides sigaction() emulation using sigvec() */ -/* Use only if this is non POSIX system */ - -MODULE_ID("$Id: sigaction.c,v 1.14 2003/12/07 01:06:52 tom Exp $") - -static int -_nc_sigaction(int sig, sigaction_t * sigact, sigaction_t * osigact) -{ - return sigvec(sig, sigact, osigact); -} - -static int -_nc_sigemptyset(sigset_t * mask) -{ - *mask = 0; - return 0; -} - -static int -_nc_sigprocmask(int mode, sigset_t * mask, sigset_t * omask) -{ - sigset_t current = sigsetmask(0); - - if (omask) - *omask = current; - - if (mode == SIG_BLOCK) - current |= *mask; - else if (mode == SIG_UNBLOCK) - current &= ~*mask; - else if (mode == SIG_SETMASK) - current = *mask; - - sigsetmask(current); - return 0; -} - -static int -_nc_sigaddset(sigset_t * mask, int sig) -{ - *mask |= sigmask(sig); - return 0; -} - -/* not used in lib_tstp.c */ -#if 0 -static int -_nc_sigsuspend(sigset_t * mask) -{ - return sigpause(*mask); -} - -static int -_nc_sigdelset(sigset_t * mask, int sig) -{ - *mask &= ~sigmask(sig); - return 0; -} - -static int -_nc_sigismember(sigset_t * mask, int sig) -{ - return (*mask & sigmask(sig)) != 0; -} -#endif diff --git a/contrib/ncurses/ncurses/base/tries.c b/contrib/ncurses/ncurses/base/tries.c deleted file mode 100644 index 983a75ae7882..000000000000 --- a/contrib/ncurses/ncurses/base/tries.c +++ /dev/null @@ -1,143 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ - -/* -** tries.c -** -** Functions to manage the tree of partial-completions for keycodes. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: tries.c,v 1.25 2007/09/29 20:37:13 tom Exp $") - -/* - * Expand a keycode into the string that it corresponds to, returning null if - * no match was found, otherwise allocating a string of the result. - */ -NCURSES_EXPORT(char *) -_nc_expand_try(TRIES * tree, unsigned code, int *count, size_t len) -{ - TRIES *ptr = tree; - char *result = 0; - - if (code != 0) { - while (ptr != 0) { - if ((result = _nc_expand_try(ptr->child, code, count, len + 1)) - != 0) { - break; - } - if (ptr->value == code) { - *count -= 1; - if (*count == -1) { - result = typeCalloc(char, len + 2); - break; - } - } - ptr = ptr->sibling; - } - } - if (result != 0) { - if (ptr != 0 && (result[len] = ptr->ch) == 0) - *((unsigned char *) (result + len)) = 128; -#ifdef TRACE - if (len == 0 && USE_TRACEF(TRACE_MAXIMUM)) { - _tracef("expand_key %s %s", _tracechar(code), _nc_visbuf(result)); - _nc_unlock_global(tracef); - } -#endif - } - return result; -} - -/* - * Remove a code from the specified tree, freeing the unused nodes. Returns - * true if the code was found/removed. - */ -NCURSES_EXPORT(int) -_nc_remove_key(TRIES ** tree, unsigned code) -{ - T((T_CALLED("_nc_remove_key(%p,%d)"), tree, code)); - - if (code == 0) - returnCode(FALSE); - - while (*tree != 0) { - if (_nc_remove_key(&(*tree)->child, code)) { - returnCode(TRUE); - } - if ((*tree)->value == code) { - if ((*tree)->child) { - /* don't cut the whole sub-tree */ - (*tree)->value = 0; - } else { - TRIES *to_free = *tree; - *tree = (*tree)->sibling; - free(to_free); - } - returnCode(TRUE); - } - tree = &(*tree)->sibling; - } - returnCode(FALSE); -} - -/* - * Remove a string from the specified tree, freeing the unused nodes. Returns - * true if the string was found/removed. - */ -NCURSES_EXPORT(int) -_nc_remove_string(TRIES ** tree, const char *string) -{ - T((T_CALLED("_nc_remove_string(%p,%s)"), tree, _nc_visbuf(string))); - - if (string == 0 || *string == 0) - returnCode(FALSE); - - while (*tree != 0) { - if (UChar((*tree)->ch) == UChar(*string)) { - if (string[1] != 0) - returnCode(_nc_remove_string(&(*tree)->child, string + 1)); - if ((*tree)->child == 0) { - TRIES *to_free = *tree; - *tree = (*tree)->sibling; - free(to_free); - returnCode(TRUE); - } else { - returnCode(FALSE); - } - } - tree = &(*tree)->sibling; - } - returnCode(FALSE); -} diff --git a/contrib/ncurses/ncurses/base/use_window.c b/contrib/ncurses/ncurses/base/use_window.c deleted file mode 100644 index 4d0fdf6705be..000000000000 --- a/contrib/ncurses/ncurses/base/use_window.c +++ /dev/null @@ -1,78 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2007 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: use_window.c,v 1.7 2008/05/03 14:09:38 tom Exp $") - -#ifdef USE_PTHREADS -NCURSES_EXPORT(void) -_nc_lock_window(const WINDOW *win) -{ - WINDOWLIST *p; - - _nc_lock_global(windowlist); - for (each_window(p)) { - if (&(p->win) == win) { - _nc_mutex_lock(&(p->mutex_use_window)); - break; - } - } -} - -NCURSES_EXPORT(void) -_nc_unlock_window(const WINDOW *win) -{ - WINDOWLIST *p; - - for (each_window(p)) { - if (&(p->win) == win) { - _nc_mutex_unlock(&(p->mutex_use_window)); - break; - } - } - _nc_unlock_global(windowlist); -} -#endif - -NCURSES_EXPORT(int) -use_window(WINDOW *win, NCURSES_WINDOW_CB func, void *data) -{ - int code = OK; - - T((T_CALLED("use_window(%p,%p,%p)"), win, func, data)); - _nc_lock_window(win); - code = func(win, data); - _nc_unlock_window(win); - - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/base/version.c b/contrib/ncurses/ncurses/base/version.c deleted file mode 100644 index ef83967d46b3..000000000000 --- a/contrib/ncurses/ncurses/base/version.c +++ /dev/null @@ -1,42 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2004,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1999 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: version.c,v 1.6 2005/01/02 01:23:54 tom Exp $") - -NCURSES_EXPORT(const char *) -curses_version(void) -{ - T((T_CALLED("curses_version()"))); - returnCPtr("ncurses " NCURSES_VERSION_STRING); -} diff --git a/contrib/ncurses/ncurses/base/vsscanf.c b/contrib/ncurses/ncurses/base/vsscanf.c deleted file mode 100644 index e6253c3a38a3..000000000000 --- a/contrib/ncurses/ncurses/base/vsscanf.c +++ /dev/null @@ -1,356 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * State-machine fallback written by Thomas E. Dickey 2002 * - ****************************************************************************/ - -/* - * This function is needed to support vwscanw - */ - -#include <curses.priv.h> - -#if !HAVE_VSSCANF - -MODULE_ID("$Id: vsscanf.c,v 1.18 2004/04/03 20:27:02 tom Exp $") - -#if !(HAVE_VFSCANF || HAVE__DOSCAN) - -#include <ctype.h> - -#define L_SQUARE '[' -#define R_SQUARE ']' - -typedef enum { - cUnknown - ,cError /* anything that isn't ANSI */ - ,cAssigned - ,cChar - ,cInt - ,cFloat - ,cDouble - ,cPointer - ,cLong - ,cShort - ,cRange - ,cString -} ChunkType; - -typedef enum { - oUnknown - ,oShort - ,oLong -} OtherType; - -typedef enum { - sUnknown - ,sPercent /* last was '%' beginning a format */ - ,sNormal /* ...somewhere in the middle */ - ,sLeft /* last was left square bracket beginning a range */ - ,sRange /* ...somewhere in the middle */ - ,sFinal /* last finished a format */ -} ScanState; - -static ChunkType -final_ch(int ch, OtherType other) -{ - ChunkType result = cUnknown; - - switch (ch) { - case 'c': - if (other == oUnknown) - result = cChar; - else - result = cError; - break; - case 'd': - case 'i': - case 'X': - case 'x': - switch (other) { - case oUnknown: - result = cInt; - break; - case oShort: - result = cShort; - break; - case oLong: - result = cLong; - break; - } - break; - case 'E': - case 'e': - case 'f': - case 'g': - switch (other) { - case oUnknown: - result = cFloat; - break; - case oShort: - result = cError; - break; - case oLong: - result = cDouble; - break; - } - break; - case 'n': - if (other == oUnknown) - result = cAssigned; - else - result = cError; - break; - case 'p': - if (other == oUnknown) - result = cPointer; - else - result = cError; - break; - case 's': - if (other == oUnknown) - result = cString; - else - result = cError; - break; - } - return result; -} - -static OtherType -other_ch(int ch) -{ - OtherType result = oUnknown; - switch (ch) { - case 'h': - result = oShort; - break; - case 'l': - result = oLong; - break; - } - return result; -} -#endif - -/*VARARGS2*/ -NCURSES_EXPORT(int) -vsscanf(const char *str, const char *format, va_list ap) -{ -#if HAVE_VFSCANF || HAVE__DOSCAN - /* - * This code should work on anything descended from AT&T SVr1. - */ - FILE strbuf; - - strbuf._flag = _IOREAD; - strbuf._ptr = strbuf._base = (unsigned char *) str; - strbuf._cnt = strlen(str); - strbuf._file = _NFILE; - -#if HAVE_VFSCANF - return (vfscanf(&strbuf, format, ap)); -#else - return (_doscan(&strbuf, format, ap)); -#endif -#else - static int can_convert = -1; - - int assigned = 0; - int consumed = 0; - - T((T_CALLED("vsscanf(%s,%s,...)"), - _nc_visbuf2(1, str), - _nc_visbuf2(2, format))); - - /* - * This relies on having a working "%n" format conversion. Check if it - * works. Only very old C libraries do not support it. - * - * FIXME: move this check into the configure script. - */ - if (can_convert < 0) { - int check1; - int check2; - if (sscanf("123", "%d%n", &check1, &check2) > 0 - && check1 == 123 - && check2 == 3) { - can_convert = 1; - } else { - can_convert = 0; - } - } - - if (can_convert) { - size_t len_fmt = strlen(format) + 32; - char *my_fmt = malloc(len_fmt); - ChunkType chunk, ctest; - OtherType other, otest; - ScanState state; - unsigned n; - int eaten; - void *pointer; - - if (my_fmt != 0) { - /* - * Split the original format into chunks, adding a "%n" to the end - * of each (except of course if it used %n), and use that - * information to decide where to start scanning the next chunk. - * - * FIXME: does %n count bytes or characters? If the latter, this - * will require further work for multibyte strings. - */ - while (*format != '\0') { - /* find a chunk */ - state = sUnknown; - chunk = cUnknown; - other = oUnknown; - pointer = 0; - for (n = 0; format[n] != 0 && state != sFinal; ++n) { - my_fmt[n] = format[n]; - switch (state) { - case sUnknown: - if (format[n] == '%') - state = sPercent; - break; - case sPercent: - if (format[n] == '%') { - state = sUnknown; - } else if (format[n] == L_SQUARE) { - state = sLeft; - } else { - state = sNormal; - --n; - } - break; - case sLeft: - state = sRange; - if (format[n] == '^') { - ++n; - my_fmt[n] = format[n]; - } - break; - case sRange: - if (format[n] == R_SQUARE) { - state = sFinal; - chunk = cRange; - } - break; - case sNormal: - if (format[n] == '*') { - state = sUnknown; - } else { - if ((ctest = final_ch(format[n], other)) != cUnknown) { - state = sFinal; - chunk = ctest; - } else if ((otest = other_ch(format[n])) != oUnknown) { - other = otest; - } else if (isalpha(UChar(format[n]))) { - state = sFinal; - chunk = cError; - } - } - break; - case sFinal: - break; - } - } - my_fmt[n] = '\0'; - format += n; - - if (chunk == cUnknown - || chunk == cError) { - if (assigned == 0) - assigned = EOF; - break; - } - - /* add %n, if the format was not that */ - if (chunk != cAssigned) { - strcat(my_fmt, "%n"); - } - - switch (chunk) { - case cAssigned: - strcat(my_fmt, "%n"); - pointer = &eaten; - break; - case cInt: - pointer = va_arg(ap, int *); - break; - case cShort: - pointer = va_arg(ap, short *); - break; - case cFloat: - pointer = va_arg(ap, float *); - break; - case cDouble: - pointer = va_arg(ap, double *); - break; - case cLong: - pointer = va_arg(ap, long *); - break; - case cPointer: - pointer = va_arg(ap, void *); - break; - case cChar: - case cRange: - case cString: - pointer = va_arg(ap, char *); - break; - case cError: - case cUnknown: - break; - } - /* do the conversion */ - T(("...converting chunk #%d type %d(%s,%s)", - assigned + 1, chunk, - _nc_visbuf2(1, str + consumed), - _nc_visbuf2(2, my_fmt))); - if (sscanf(str + consumed, my_fmt, pointer, &eaten) > 0) - consumed += eaten; - else - break; - ++assigned; - } - free(my_fmt); - } - } - returnCode(assigned); -#endif -} -#else -extern -NCURSES_EXPORT(void) -_nc_vsscanf(void); /* quiet's gcc warning */ -NCURSES_EXPORT(void) -_nc_vsscanf(void) -{ -} /* nonempty for strict ANSI compilers */ -#endif /* !HAVE_VSSCANF */ diff --git a/contrib/ncurses/ncurses/base/wresize.c b/contrib/ncurses/ncurses/base/wresize.c deleted file mode 100644 index ac808c4d2884..000000000000 --- a/contrib/ncurses/ncurses/base/wresize.c +++ /dev/null @@ -1,246 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1996-2002 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: wresize.c,v 1.28 2008/05/03 14:13:51 tom Exp $") - -static int -cleanup_lines(struct ldat *data, int length) -{ - while (--length >= 0) - free(data[length].text); - free(data); - return ERR; -} - -/* - * If we have reallocated the ldat structs, we will have to repair pointers - * used in subwindows. - */ -static void -repair_subwindows(WINDOW *cmp) -{ - WINDOWLIST *wp; - struct ldat *pline = cmp->_line; - int row; - - _nc_lock_global(windowlist); - - for (each_window(wp)) { - WINDOW *tst = &(wp->win); - - if (tst->_parent == cmp) { - - if (tst->_pary > cmp->_maxy) - tst->_pary = cmp->_maxy; - if (tst->_parx > cmp->_maxx) - tst->_parx = cmp->_maxx; - - if (tst->_maxy + tst->_pary > cmp->_maxy) - tst->_maxy = cmp->_maxy - tst->_pary; - if (tst->_maxx + tst->_parx > cmp->_maxx) - tst->_maxx = cmp->_maxx - tst->_parx; - - for (row = 0; row <= tst->_maxy; ++row) { - tst->_line[row].text = &pline[tst->_pary + row].text[tst->_parx]; - } - repair_subwindows(tst); - } - } - _nc_unlock_global(windowlist); -} - -/* - * Reallocate a curses WINDOW struct to either shrink or grow to the specified - * new lines/columns. If it grows, the new character cells are filled with - * blanks. The application is responsible for repainting the blank area. - */ -NCURSES_EXPORT(int) -wresize(WINDOW *win, int ToLines, int ToCols) -{ - int col, row, size_x, size_y; - struct ldat *pline; - struct ldat *new_lines = 0; - -#ifdef TRACE - T((T_CALLED("wresize(%p,%d,%d)"), win, ToLines, ToCols)); - if (win) { - TR(TRACE_UPDATE, ("...beg (%ld, %ld), max(%ld,%ld), reg(%ld,%ld)", - (long) win->_begy, (long) win->_begx, - (long) win->_maxy, (long) win->_maxx, - (long) win->_regtop, (long) win->_regbottom)); - if (USE_TRACEF(TRACE_UPDATE)) { - _tracedump("...before", win); - _nc_unlock_global(tracef); - } - } -#endif - - if (!win || --ToLines < 0 || --ToCols < 0) - returnCode(ERR); - - size_x = win->_maxx; - size_y = win->_maxy; - - if (ToLines == size_y - && ToCols == size_x) - returnCode(OK); - - if ((win->_flags & _SUBWIN)) { - /* - * Check if the new limits will fit into the parent window's size. If - * not, do not resize. We could adjust the location of the subwindow, - * but the application may not like that. - */ - if (win->_pary + ToLines > win->_parent->_maxy - || win->_parx + ToCols > win->_parent->_maxx) { - returnCode(ERR); - } - pline = win->_parent->_line; - } else { - pline = 0; - } - - /* - * Allocate new memory as needed. Do the allocations without modifying - * the original window, in case an allocation fails. Always allocate - * (at least temporarily) the array pointing to the individual lines. - */ - new_lines = typeCalloc(struct ldat, (unsigned) (ToLines + 1)); - if (new_lines == 0) - returnCode(ERR); - - /* - * For each line in the target, allocate or adjust pointers for the - * corresponding text, depending on whether this is a window or a - * subwindow. - */ - for (row = 0; row <= ToLines; ++row) { - int begin = (row > size_y) ? 0 : (size_x + 1); - int end = ToCols; - NCURSES_CH_T *s; - - if (!(win->_flags & _SUBWIN)) { - if (row <= size_y) { - if (ToCols != size_x) { - if ((s = typeMalloc(NCURSES_CH_T, ToCols + 1)) == 0) - returnCode(cleanup_lines(new_lines, row)); - for (col = 0; col <= ToCols; ++col) { - s[col] = (col <= size_x - ? win->_line[row].text[col] - : win->_nc_bkgd); - } - } else { - s = win->_line[row].text; - } - } else { - if ((s = typeMalloc(NCURSES_CH_T, ToCols + 1)) == 0) - returnCode(cleanup_lines(new_lines, row)); - for (col = 0; col <= ToCols; ++col) - s[col] = win->_nc_bkgd; - } - } else { - s = &pline[win->_pary + row].text[win->_parx]; - } - - if_USE_SCROLL_HINTS(new_lines[row].oldindex = row); - if (row <= size_y) { - new_lines[row].firstchar = win->_line[row].firstchar; - new_lines[row].lastchar = win->_line[row].lastchar; - } - if ((ToCols != size_x) || (row > size_y)) { - if (end >= begin) { /* growing */ - if (new_lines[row].firstchar < begin) - new_lines[row].firstchar = begin; - } else { /* shrinking */ - new_lines[row].firstchar = 0; - } - new_lines[row].lastchar = ToCols; - } - new_lines[row].text = s; - } - - /* - * Dispose of unwanted memory. - */ - if (!(win->_flags & _SUBWIN)) { - if (ToCols == size_x) { - for (row = ToLines + 1; row <= size_y; row++) { - free(win->_line[row].text); - } - } else { - for (row = 0; row <= size_y; row++) { - free(win->_line[row].text); - } - } - } - - free(win->_line); - win->_line = new_lines; - - /* - * Finally, adjust the parameters showing screen size and cursor - * position: - */ - win->_maxx = ToCols; - win->_maxy = ToLines; - - if (win->_regtop > win->_maxy) - win->_regtop = win->_maxy; - if (win->_regbottom > win->_maxy - || win->_regbottom == size_y) - win->_regbottom = win->_maxy; - - if (win->_curx > win->_maxx) - win->_curx = win->_maxx; - if (win->_cury > win->_maxy) - win->_cury = win->_maxy; - - /* - * Check for subwindows of this one, and readjust pointers to our text, - * if needed. - */ - repair_subwindows(win); - -#ifdef TRACE - TR(TRACE_UPDATE, ("...beg (%ld, %ld), max(%ld,%ld), reg(%ld,%ld)", - (long) win->_begy, (long) win->_begx, - (long) win->_maxy, (long) win->_maxx, - (long) win->_regtop, (long) win->_regbottom)); - if (USE_TRACEF(TRACE_UPDATE)) { - _tracedump("...after:", win); - _nc_unlock_global(tracef); - } -#endif - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/curses.priv.h b/contrib/ncurses/ncurses/curses.priv.h deleted file mode 100644 index 422c74cb2a3f..000000000000 --- a/contrib/ncurses/ncurses/curses.priv.h +++ /dev/null @@ -1,1666 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - - -/* - * $Id: curses.priv.h,v 1.373 2008/05/03 23:30:35 tom Exp $ - * - * curses.priv.h - * - * Header file for curses library objects which are private to - * the library. - * - */ - -#ifndef CURSES_PRIV_H -#define CURSES_PRIV_H 1 - -#include <ncurses_dll.h> - -#ifdef __cplusplus -extern "C" { -#endif - -#include <ncurses_cfg.h> - -#if USE_RCS_IDS -#define MODULE_ID(id) static const char Ident[] = id; -#else -#define MODULE_ID(id) /*nothing*/ -#endif - -#include <stdlib.h> -#include <string.h> -#include <sys/types.h> - -#if HAVE_UNISTD_H -#include <unistd.h> -#endif - -#if HAVE_SYS_BSDTYPES_H -#include <sys/bsdtypes.h> /* needed for ISC */ -#endif - -#if HAVE_LIMITS_H -# include <limits.h> -#elif HAVE_SYS_PARAM_H -# include <sys/param.h> -#endif - -#include <assert.h> -#include <stdio.h> - -#include <errno.h> - -#ifndef PATH_MAX -# if defined(_POSIX_PATH_MAX) -# define PATH_MAX _POSIX_PATH_MAX -# elif defined(MAXPATHLEN) -# define PATH_MAX MAXPATHLEN -# else -# define PATH_MAX 255 /* the Posix minimum path-size */ -# endif -#endif - -#if DECL_ERRNO -extern int errno; -#endif - -#include <nc_panel.h> - -/* Some systems have a broken 'select()', but workable 'poll()'. Use that */ -#if HAVE_WORKING_POLL -#define USE_FUNC_POLL 1 -#if HAVE_POLL_H -#include <poll.h> -#else -#include <sys/poll.h> -#endif -#else -#define USE_FUNC_POLL 0 -#endif - -/* include signal.h before curses.h to work-around defect in glibc 2.1.3 */ -#include <signal.h> - -/* Alessandro Rubini's GPM (general-purpose mouse) */ -#if HAVE_LIBGPM && HAVE_GPM_H -#define USE_GPM_SUPPORT 1 -#else -#define USE_GPM_SUPPORT 0 -#endif - -/* QNX mouse support */ -#if defined(__QNX__) && !defined(__QNXNTO__) -#define USE_QNX_MOUSE 1 -#else -#define USE_QNX_MOUSE 0 -#endif - -/* EMX mouse support */ -#ifdef __EMX__ -#define USE_EMX_MOUSE 1 -#else -#define USE_EMX_MOUSE 0 -#endif - -#define DEFAULT_MAXCLICK 166 -#define EV_MAX 8 /* size of mouse circular event queue */ - -/* - * If we don't have signals to support it, don't add a sigwinch handler. - * In any case, resizing is an extended feature. Use it if we've got it. - */ -#if !NCURSES_EXT_FUNCS -#undef HAVE_SIZECHANGE -#define HAVE_SIZECHANGE 0 -#endif - -#if HAVE_SIZECHANGE && defined(SIGWINCH) -#define USE_SIZECHANGE 1 -#else -#define USE_SIZECHANGE 0 -#undef USE_SIGWINCH -#define USE_SIGWINCH 0 -#endif - -/* - * If desired, one can configure this, disabling environment variables that - * point to custom terminfo/termcap locations. - */ -#ifdef USE_ROOT_ENVIRON -#define use_terminfo_vars() 1 -#else -#define use_terminfo_vars() _nc_env_access() -extern NCURSES_EXPORT(int) _nc_env_access (void); -#endif - -/* - * Not all platforms have memmove; some have an equivalent bcopy. (Some may - * have neither). - */ -#if USE_OK_BCOPY -#define memmove(d,s,n) bcopy(s,d,n) -#elif USE_MY_MEMMOVE -#define memmove(d,s,n) _nc_memmove(d,s,n) -extern NCURSES_EXPORT(void *) _nc_memmove (void *, const void *, size_t); -#endif - -/* - * Scroll hints are useless when hashmap is used - */ -#if !USE_SCROLL_HINTS -#if !USE_HASHMAP -#define USE_SCROLL_HINTS 1 -#else -#define USE_SCROLL_HINTS 0 -#endif -#endif - -#if USE_SCROLL_HINTS -#define if_USE_SCROLL_HINTS(stmt) stmt -#else -#define if_USE_SCROLL_HINTS(stmt) /*nothing*/ -#endif - -/* - * Note: ht/cbt expansion flakes out randomly under Linux 1.1.47, but only - * when we're throwing control codes at the screen at high volume. To see - * this, re-enable USE_HARD_TABS and run worm for a while. Other systems - * probably don't want to define this either due to uncertainties about tab - * delays and expansion in raw mode. - */ - -#define TRIES struct tries -typedef TRIES { - TRIES *child; /* ptr to child. NULL if none */ - TRIES *sibling; /* ptr to sibling. NULL if none */ - unsigned char ch; /* character at this node */ - unsigned short value; /* code of string so far. 0 if none. */ -#undef TRIES -} TRIES; - -/* - * Common/troublesome character definitions - */ -#define StringOf(ch) {ch, 0} - -#define L_BRACE '{' -#define R_BRACE '}' -#define S_QUOTE '\'' -#define D_QUOTE '"' - -#define VT_ACSC "``aaffggiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~" - -/* - * Structure for palette tables - */ - -typedef struct -{ - short red, green, blue; /* what color_content() returns */ - short r, g, b; /* params to init_color() */ - int init; /* true if we called init_color() */ -} -color_t; - -#define MAXCOLUMNS 135 -#define MAXLINES 66 -#define FIFO_SIZE MAXCOLUMNS+2 /* for nocbreak mode input */ - -#define ACS_LEN 128 - -#define WINDOWLIST struct _win_list - -#if USE_WIDEC_SUPPORT -#define _nc_bkgd _bkgrnd -#else -#undef _XOPEN_SOURCE_EXTENDED -#define _nc_bkgd _bkgd -#define wgetbkgrnd(win, wch) *wch = win->_bkgd -#define wbkgrnd wbkgd -#endif - -#undef NCURSES_OPAQUE -#define NCURSES_INTERNALS 1 -#define NCURSES_OPAQUE 0 - -#include <curses.h> /* we'll use -Ipath directive to get the right one! */ -#include <term.h> -#include <term_entry.h> -#include <nc_tparm.h> - -#if NCURSES_EXT_COLORS && USE_WIDEC_SUPPORT -#define if_EXT_COLORS(stmt) stmt -#define NetPair(value,p) (value).ext_color = (p), \ - AttrOf(value) &= ALL_BUT_COLOR, \ - AttrOf(value) |= (A_COLOR & COLOR_PAIR((p > 255) ? 255 : p)) -#define SetPair(value,p) (value).ext_color = (p) -#define GetPair(value) (value).ext_color -#define unColor(n) (AttrOf(n) & ALL_BUT_COLOR) -#define GET_WINDOW_PAIR(w) (w)->_color -#define SET_WINDOW_PAIR(w,p) (w)->_color = (p) -#define SameAttrOf(a,b) (AttrOf(a) == AttrOf(b) && GetPair(a) == GetPair(b)) -#define VIDATTR(attr, pair) vid_attr(attr, pair, 0) -#else -#define if_EXT_COLORS(stmt) /* nothing */ -#define SetPair(value,p) RemAttr(value, A_COLOR), \ - SetAttr(value, AttrOf(value) | (A_COLOR & COLOR_PAIR(p))) -#define GetPair(value) PAIR_NUMBER(AttrOf(value)) -#define unColor(n) (AttrOf(n) & ALL_BUT_COLOR) -#define GET_WINDOW_PAIR(w) PAIR_NUMBER(WINDOW_ATTRS(w)) -#define SET_WINDOW_PAIR(w,p) WINDOW_ATTRS(w) &= ALL_BUT_COLOR, \ - WINDOW_ATTRS(w) |= (A_COLOR & COLOR_PAIR(p)) -#define SameAttrOf(a,b) (AttrOf(a) == AttrOf(b)) -#define VIDATTR(attr, pair) vidattr(attr) -#endif - -#define WINDOW_ATTRS(w) ((w)->_attrs) - -#define SCREEN_ATTRS(s) (*((s)->_current_attr)) -#define GET_SCREEN_PAIR(s) GetPair(SCREEN_ATTRS(s)) -#define SET_SCREEN_PAIR(s,p) SetPair(SCREEN_ATTRS(s), p) - -#if USE_REENTRANT -#define SET_LINES(value) SP->_LINES = value -#define SET_COLS(value) SP->_COLS = value -#else -#define SET_LINES(value) LINES = value -#define SET_COLS(value) COLS = value -#endif - -#define TR_MUTEX(data) _tracef("%s@%d: me:%08lX COUNT:%2u/%2d/%6d/%2d/%s%9u: " #data, \ - __FILE__, __LINE__, \ - (unsigned long) (pthread_self()), \ - data.__data.__lock, \ - data.__data.__count, \ - data.__data.__owner, \ - data.__data.__kind, \ - (data.__data.__nusers > 5) ? " OOPS " : "", \ - data.__data.__nusers) -#define TR_GLOBAL_MUTEX(name) TR_MUTEX(_nc_globals.mutex_##name) - -#ifdef USE_PTHREADS - -#if USE_REENTRANT -#include <pthread.h> -extern NCURSES_EXPORT(void) _nc_mutex_init(pthread_mutex_t *); -extern NCURSES_EXPORT(int) _nc_mutex_lock(pthread_mutex_t *); -extern NCURSES_EXPORT(int) _nc_mutex_trylock(pthread_mutex_t *); -extern NCURSES_EXPORT(int) _nc_mutex_unlock(pthread_mutex_t *); -#define _nc_lock_global(name) _nc_mutex_lock(&_nc_globals.mutex_##name) -#define _nc_try_global(name) _nc_mutex_trylock(&_nc_globals.mutex_##name) -#define _nc_unlock_global(name) _nc_mutex_unlock(&_nc_globals.mutex_##name) - -extern NCURSES_EXPORT(void) _nc_lock_window(const WINDOW *); -extern NCURSES_EXPORT(void) _nc_unlock_window(const WINDOW *); - -#else -#error POSIX threads requires --enable-reentrant option -#endif - -#if HAVE_NANOSLEEP -#undef HAVE_NANOSLEEP -#define HAVE_NANOSLEEP 0 /* nanosleep suspends all threads */ -#endif - -#else /* !USE_PTHREADS */ - -#define _nc_mutex_init(obj) /* nothing */ - -#define _nc_lock_global(name) /* nothing */ -#define _nc_try_global(name) 0 -#define _nc_unlock_global(name) /* nothing */ - -#define _nc_lock_window(name) (void) TRUE -#define _nc_unlock_window(name) /* nothing */ - -#endif /* USE_PTHREADS */ - -#if HAVE_GETTIMEOFDAY -# define PRECISE_GETTIME 1 -# define TimeType struct timeval -#else -# define PRECISE_GETTIME 0 -# define TimeType time_t -#endif - -/* - * Definitions for color pairs - */ -typedef unsigned colorpair_t; /* type big enough to store PAIR_OF() */ -#define C_SHIFT 9 /* we need more bits than there are colors */ -#define C_MASK ((1 << C_SHIFT) - 1) -#define PAIR_OF(fg, bg) ((((fg) & C_MASK) << C_SHIFT) | ((bg) & C_MASK)) -#define isDefaultColor(c) ((c) >= COLOR_DEFAULT || (c) < 0) - -#define COLOR_DEFAULT C_MASK - -#if defined(USE_TERMLIB) && !defined(NEED_NCURSES_CH_T) - -#undef NCURSES_CH_T /* this is not a termlib feature */ -#define NCURSES_CH_T void /* ...but we need a pointer in SCREEN */ - -#endif /* USE_TERMLIB */ - -#ifndef USE_TERMLIB -struct ldat -{ - NCURSES_CH_T *text; /* text of the line */ - NCURSES_SIZE_T firstchar; /* first changed character in the line */ - NCURSES_SIZE_T lastchar; /* last changed character in the line */ - NCURSES_SIZE_T oldindex; /* index of the line at last update */ -}; -#endif /* USE_TERMLIB */ - -typedef enum { - M_XTERM = -1 /* use xterm's mouse tracking? */ - ,M_NONE = 0 /* no mouse device */ -#if USE_GPM_SUPPORT - ,M_GPM /* use GPM */ -#endif -#if USE_SYSMOUSE - ,M_SYSMOUSE /* FreeBSD sysmouse on console */ -#endif -} MouseType; - -/* - * Structures for scrolling. - */ - -typedef struct { - unsigned long hashval; - int oldcount, newcount; - int oldindex, newindex; -} HASHMAP; - -/* - * Structures for soft labels. - */ - -struct _SLK; - -#ifndef USE_TERMLIB - -typedef struct -{ - char *ent_text; /* text for the label */ - char *form_text; /* formatted text (left/center/...) */ - int ent_x; /* x coordinate of this field */ - char dirty; /* this label has changed */ - char visible; /* field is visible */ -} slk_ent; - -typedef struct _SLK { - char dirty; /* all labels have changed */ - char hidden; /* soft labels are hidden */ - WINDOW *win; - slk_ent *ent; - short maxlab; /* number of available labels */ - short labcnt; /* number of allocated labels */ - short maxlen; /* length of labels */ - NCURSES_CH_T attr; /* soft label attribute */ -} SLK; - -#endif /* USE_TERMLIB */ - -typedef struct { - WINDOW *win; /* the window used in the hook */ - int line; /* lines to take, < 0 => from bottom*/ - int (*hook)(WINDOW *, int); /* callback for user */ -} ripoff_t; - -#if USE_GPM_SUPPORT -#undef buttons /* term.h defines this, and gpm uses it! */ -#include <gpm.h> - -#ifdef HAVE_LIBDL -/* link dynamically to GPM */ -typedef int *TYPE_gpm_fd; -typedef int (*TYPE_Gpm_Open) (Gpm_Connect *, int); -typedef int (*TYPE_Gpm_Close) (void); -typedef int (*TYPE_Gpm_GetEvent) (Gpm_Event *); - -#define my_gpm_fd SP->_mouse_gpm_fd -#define my_Gpm_Open SP->_mouse_Gpm_Open -#define my_Gpm_Close SP->_mouse_Gpm_Close -#define my_Gpm_GetEvent SP->_mouse_Gpm_GetEvent -#else -/* link statically to GPM */ -#define my_gpm_fd &gpm_fd -#define my_Gpm_Open Gpm_Open -#define my_Gpm_Close Gpm_Close -#define my_Gpm_GetEvent Gpm_GetEvent -#endif /* HAVE_LIBDL */ -#endif /* USE_GPM_SUPPORT */ - -typedef struct { - long sequence; - bool last_used; - char *fix_sgr0; /* this holds the filtered sgr0 string */ - char *last_bufp; /* help with fix_sgr0 leak */ - TERMINAL *last_term; -} TGETENT_CACHE; - -#define TGETENT_MAX 4 - -/* - * State of tparm(). - */ -#define STACKSIZE 20 - -typedef struct { - union { - int num; - char *str; - } data; - bool num_type; -} STACK_FRAME; - -#define NUM_VARS 26 - -typedef struct { -#ifdef TRACE - const char *tname; -#endif - const char *tparam_base; - - STACK_FRAME stack[STACKSIZE]; - int stack_ptr; - - char *out_buff; - size_t out_size; - size_t out_used; - - char *fmt_buff; - size_t fmt_size; - - int dynamic_var[NUM_VARS]; - int static_vars[NUM_VARS]; -} TPARM_STATE; - -typedef struct { - char *text; - size_t size; -} TRACEBUF; - -/* - * The filesystem database normally uses a single-letter for the lower level - * of directories. Use a hexadecimal code for filesystems which do not - * preserve mixed-case names. - */ -#if MIXEDCASE_FILENAMES -#define LEAF_FMT "%c" -#else -#define LEAF_FMT "%02x" -#endif - -/* - * TRACEMSE_FMT is no longer than 80 columns, there are 5 numbers that - * could at most have 10 digits, and the mask contains no more than 32 bits - * with each bit representing less than 15 characters. Usually the whole - * string is less than 80 columns, but this buffer size is an absolute - * limit. - */ -#define TRACEMSE_MAX (80 + (5 * 10) + (32 * 15)) -#define TRACEMSE_FMT "id %2d at (%2d, %2d, %2d) state %4lx = {" /* } */ - -/* - * Global data which is not specific to a screen. - */ -typedef struct { - SIG_ATOMIC_T have_sigwinch; - SIG_ATOMIC_T cleanup_nested; - - bool init_signals; - bool init_screen; - - const char *comp_sourcename; - char *comp_termtype; - - bool have_tic_directory; - bool keep_tic_directory; - const char *tic_directory; - - char *dbi_list; - int dbi_size; - - char *first_name; - char **keyname_table; - - int slk_format; - - char *safeprint_buf; - size_t safeprint_used; - - TGETENT_CACHE tgetent_cache[TGETENT_MAX]; - int tgetent_index; - long tgetent_sequence; - - WINDOWLIST *_nc_windowlist; -#define _nc_windows _nc_globals._nc_windowlist - -#if USE_HOME_TERMINFO - char *home_terminfo; -#endif - -#if !USE_SAFE_SPRINTF - int safeprint_cols; - int safeprint_rows; -#endif - -#ifdef TRACE - bool init_trace; - char trace_fname[PATH_MAX]; - int trace_level; - FILE *trace_fp; - - char *tracearg_buf; - size_t tracearg_used; - - TRACEBUF *tracebuf_ptr; - size_t tracebuf_used; - - char tracechr_buf[40]; - - char *tracedmp_buf; - size_t tracedmp_used; - - char tracemse_buf[TRACEMSE_MAX]; - - unsigned char *tracetry_buf; - size_t tracetry_used; - - char traceatr_color_buf[2][80]; - int traceatr_color_sel; - int traceatr_color_last; - -#endif /* TRACE */ - -#ifdef USE_PTHREADS - pthread_mutex_t mutex_set_SP; - pthread_mutex_t mutex_use_screen; - pthread_mutex_t mutex_use_window; - pthread_mutex_t mutex_windowlist; - pthread_mutex_t mutex_tst_tracef; - pthread_mutex_t mutex_tracef; - int nested_tracef; -#endif -} NCURSES_GLOBALS; - -extern NCURSES_EXPORT_VAR(NCURSES_GLOBALS) _nc_globals; - -#define N_RIPS 5 - -/* - * Global data which can be swept up into a SCREEN when one is created. - * It may be modified before the next SCREEN is created. - */ -typedef struct { - bool use_env; - bool filter_mode; - attr_t previous_attr; - ripoff_t rippedoff[N_RIPS]; - ripoff_t *rsp; - TPARM_STATE tparm_state; - TTY *saved_tty; /* savetty/resetty information */ -#if BROKEN_LINKER || USE_REENTRANT - chtype *real_acs_map; - int _LINES; - int _COLS; -#ifdef TRACE - long _outchars; - const char *_tputs_trace; -#endif -#endif -} NCURSES_PRESCREEN; - -#define ripoff_sp _nc_prescreen.rsp -#define ripoff_stack _nc_prescreen.rippedoff - -extern NCURSES_EXPORT_VAR(NCURSES_PRESCREEN) _nc_prescreen; - -/* - * The SCREEN structure. - */ - -struct screen { - int _ifd; /* input file ptr for screen */ - FILE *_ofp; /* output file ptr for screen */ - char *_setbuf; /* buffered I/O for output */ - bool _filtered; /* filter() was called */ - bool _buffered; /* setvbuf uses _setbuf data */ - int _checkfd; /* filedesc for typeahead check */ - TERMINAL *_term; /* terminal type information */ - TTY _saved_tty; /* savetty/resetty information */ - NCURSES_SIZE_T _lines; /* screen lines */ - NCURSES_SIZE_T _columns; /* screen columns */ - - NCURSES_SIZE_T _lines_avail; /* lines available for stdscr */ - NCURSES_SIZE_T _topstolen; /* lines stolen from top */ - - WINDOW *_curscr; /* current screen */ - WINDOW *_newscr; /* virtual screen to be updated to */ - WINDOW *_stdscr; /* screen's full-window context */ - - TRIES *_keytry; /* "Try" for use with keypad mode */ - TRIES *_key_ok; /* Disabled keys via keyok(,FALSE) */ - bool _tried; /* keypad mode was initialized */ - bool _keypad_on; /* keypad mode is currently on */ - - bool _called_wgetch; /* check for recursion in wgetch() */ - int _fifo[FIFO_SIZE]; /* input push-back buffer */ - short _fifohead, /* head of fifo queue */ - _fifotail, /* tail of fifo queue */ - _fifopeek, /* where to peek for next char */ - _fifohold; /* set if breakout marked */ - - int _endwin; /* are we out of window mode? */ - NCURSES_CH_T *_current_attr; /* holds current attributes set */ - int _coloron; /* is color enabled? */ - int _color_defs; /* are colors modified */ - int _cursor; /* visibility of the cursor */ - int _cursrow; /* physical cursor row */ - int _curscol; /* physical cursor column */ - bool _notty; /* true if we cannot switch non-tty */ - int _nl; /* True if NL -> CR/NL is on */ - int _raw; /* True if in raw mode */ - int _cbreak; /* 1 if in cbreak mode */ - /* > 1 if in halfdelay mode */ - int _echo; /* True if echo on */ - int _use_meta; /* use the meta key? */ - struct _SLK *_slk; /* ptr to soft key struct / NULL */ - int slk_format; /* selected format for this screen */ - /* cursor movement costs; units are 10ths of milliseconds */ -#if NCURSES_NO_PADDING - int _no_padding; /* flag to set if padding disabled */ -#endif - int _char_padding; /* cost of character put */ - int _cr_cost; /* cost of (carriage_return) */ - int _cup_cost; /* cost of (cursor_address) */ - int _home_cost; /* cost of (cursor_home) */ - int _ll_cost; /* cost of (cursor_to_ll) */ -#if USE_HARD_TABS - int _ht_cost; /* cost of (tab) */ - int _cbt_cost; /* cost of (backtab) */ -#endif /* USE_HARD_TABS */ - int _cub1_cost; /* cost of (cursor_left) */ - int _cuf1_cost; /* cost of (cursor_right) */ - int _cud1_cost; /* cost of (cursor_down) */ - int _cuu1_cost; /* cost of (cursor_up) */ - int _cub_cost; /* cost of (parm_cursor_left) */ - int _cuf_cost; /* cost of (parm_cursor_right) */ - int _cud_cost; /* cost of (parm_cursor_down) */ - int _cuu_cost; /* cost of (parm_cursor_up) */ - int _hpa_cost; /* cost of (column_address) */ - int _vpa_cost; /* cost of (row_address) */ - /* used in tty_update.c, must be chars */ - int _ed_cost; /* cost of (clr_eos) */ - int _el_cost; /* cost of (clr_eol) */ - int _el1_cost; /* cost of (clr_bol) */ - int _dch1_cost; /* cost of (delete_character) */ - int _ich1_cost; /* cost of (insert_character) */ - int _dch_cost; /* cost of (parm_dch) */ - int _ich_cost; /* cost of (parm_ich) */ - int _ech_cost; /* cost of (erase_chars) */ - int _rep_cost; /* cost of (repeat_char) */ - int _hpa_ch_cost; /* cost of (column_address) */ - int _cup_ch_cost; /* cost of (cursor_address) */ - int _cuf_ch_cost; /* cost of (parm_cursor_right) */ - int _inline_cost; /* cost of inline-move */ - int _smir_cost; /* cost of (enter_insert_mode) */ - int _rmir_cost; /* cost of (exit_insert_mode) */ - int _ip_cost; /* cost of (insert_padding) */ - /* used in lib_mvcur.c */ - char * _address_cursor; - /* used in tty_update.c */ - int _scrolling; /* 1 if terminal's smart enough to */ - - /* used in lib_color.c */ - color_t *_color_table; /* screen's color palette */ - int _color_count; /* count of colors in palette */ - colorpair_t *_color_pairs; /* screen's color pair list */ - int _pair_count; /* count of color pairs */ -#if NCURSES_EXT_FUNCS - bool _default_color; /* use default colors */ - bool _has_sgr_39_49; /* has ECMA default color support */ - int _default_fg; /* assumed default foreground */ - int _default_bg; /* assumed default background */ -#endif - chtype _ok_attributes; /* valid attributes for terminal */ - chtype _xmc_suppress; /* attributes to suppress if xmc */ - chtype _xmc_triggers; /* attributes to process if xmc */ - chtype * _acs_map; /* the real alternate-charset map */ - bool * _screen_acs_map; - - - /* used in lib_vidattr.c */ - bool _use_rmso; /* true if we may use 'rmso' */ - bool _use_rmul; /* true if we may use 'rmul' */ - - /* - * These data correspond to the state of the idcok() and idlok() - * functions. A caveat is in order here: the XSI and SVr4 - * documentation specify that these functions apply to the window which - * is given as an argument. However, ncurses implements this logic - * only for the newscr/curscr update process, _not_ per-window. - */ - bool _nc_sp_idlok; - bool _nc_sp_idcok; -#define _nc_idlok SP->_nc_sp_idlok -#define _nc_idcok SP->_nc_sp_idcok - - /* - * These are the data that support the mouse interface. - */ - bool _mouse_initialized; - MouseType _mouse_type; - int _maxclick; - bool (*_mouse_event) (SCREEN *); - bool (*_mouse_inline)(SCREEN *); - bool (*_mouse_parse) (int); - void (*_mouse_resume)(SCREEN *); - void (*_mouse_wrap) (SCREEN *); - int _mouse_fd; /* file-descriptor, if any */ - bool _mouse_active; /* true if initialized */ - mmask_t _mouse_mask; - NCURSES_CONST char *_mouse_xtermcap; /* string to enable/disable mouse */ - MEVENT _mouse_events[EV_MAX]; /* hold the last mouse event seen */ - MEVENT *_mouse_eventp; /* next free slot in event queue */ - -#if USE_GPM_SUPPORT - bool _mouse_gpm_loaded; - bool _mouse_gpm_found; -#ifdef HAVE_LIBDL - TYPE_gpm_fd _mouse_gpm_fd; - TYPE_Gpm_Open _mouse_Gpm_Open; - TYPE_Gpm_Close _mouse_Gpm_Close; - TYPE_Gpm_GetEvent _mouse_Gpm_GetEvent; -#endif - Gpm_Connect _mouse_gpm_connect; -#endif /* USE_GPM_SUPPORT */ - -#if USE_EMX_MOUSE - int _emxmouse_wfd; - int _emxmouse_thread; - int _emxmouse_activated; - char _emxmouse_buttons[4]; -#endif - -#if USE_SYSMOUSE - MEVENT _sysmouse_fifo[FIFO_SIZE]; - int _sysmouse_head; - int _sysmouse_tail; - int _sysmouse_char_width; /* character width */ - int _sysmouse_char_height; /* character height */ - int _sysmouse_old_buttons; - int _sysmouse_new_buttons; -#endif - - /* - * This supports automatic resizing - */ -#if USE_SIZECHANGE - int (*_resize)(int,int); -#endif - - /* - * These are data that support the proper handling of the panel stack on an - * per screen basis. - */ - struct panelhook _panelHook; - - bool _sig_winch; - SCREEN *_next_screen; - - /* hashes for old and new lines */ - unsigned long *oldhash, *newhash; - HASHMAP *hashtab; - int hashtab_len; - int *_oldnum_list; - int _oldnum_size; - - bool _cleanup; /* cleanup after int/quit signal */ - int (*_outch)(int); /* output handler if not putc */ - - int _legacy_coding; /* see use_legacy_coding() */ - -#if USE_REENTRANT - char _ttytype[NAMESIZE]; - int _ESCDELAY; - int _TABSIZE; - int _LINES; - int _COLS; -#ifdef TRACE - long _outchars; - const char *_tputs_trace; -#endif -#endif - /* - * ncurses/ncursesw are the same up to this point. - */ -#if USE_WIDEC_SUPPORT - /* recent versions of 'screen' have partially-working support for - * UTF-8, but do not permit ACS at the same time (see tty_update.c). - */ - bool _screen_acs_fix; -#endif -}; - -extern NCURSES_EXPORT_VAR(SCREEN *) _nc_screen_chain; -extern NCURSES_EXPORT_VAR(SIG_ATOMIC_T) _nc_have_sigwinch; - - WINDOWLIST { - WINDOW win; /* first, so WINDOW_EXT() works */ - WINDOWLIST *next; -#ifdef _XOPEN_SOURCE_EXTENDED - char addch_work[(MB_LEN_MAX * 9) + 1]; - unsigned addch_used; /* number of bytes in addch_work[] */ - int addch_x; /* x-position for addch_work[] */ - int addch_y; /* y-position for addch_work[] */ -#endif -#ifdef USE_PTHREADS - pthread_mutex_t mutex_use_window; -#endif -}; - -#define WINDOW_EXT(win,field) (((WINDOWLIST *)(win))->field) - -/* usually in <limits.h> */ -#ifndef UCHAR_MAX -#define UCHAR_MAX 255 -#endif - -/* The terminfo source is assumed to be 7-bit ASCII */ -#define is7bits(c) ((unsigned)(c) < 128) - -/* Checks for isprint() should be done on 8-bit characters (non-wide) */ -#define is8bits(c) ((unsigned)(c) <= UCHAR_MAX) - -#ifndef min -#define min(a,b) ((a) > (b) ? (b) : (a)) -#endif - -#ifndef max -#define max(a,b) ((a) < (b) ? (b) : (a)) -#endif - -/* usually in <unistd.h> */ -#ifndef STDIN_FILENO -#define STDIN_FILENO 0 -#endif - -#ifndef STDOUT_FILENO -#define STDOUT_FILENO 1 -#endif - -#ifndef STDERR_FILENO -#define STDERR_FILENO 2 -#endif - -#ifndef EXIT_SUCCESS -#define EXIT_SUCCESS 0 -#endif - -#ifndef EXIT_FAILURE -#define EXIT_FAILURE 1 -#endif - -#ifndef R_OK -#define R_OK 4 /* Test for read permission. */ -#endif -#ifndef W_OK -#define W_OK 2 /* Test for write permission. */ -#endif -#ifndef X_OK -#define X_OK 1 /* Test for execute permission. */ -#endif -#ifndef F_OK -#define F_OK 0 /* Test for existence. */ -#endif - -#if HAVE_FCNTL_H -#include <fcntl.h> /* may define O_BINARY */ -#endif - -#ifndef O_BINARY -#define O_BINARY 0 -#endif - -#ifdef TRACE -#if USE_REENTRANT -#define COUNT_OUTCHARS(n) _nc_count_outchars(n); -#else -#define COUNT_OUTCHARS(n) _nc_outchars += (n); -#endif -#else -#define COUNT_OUTCHARS(n) /* nothing */ -#endif - -#define RESET_OUTCHARS() COUNT_OUTCHARS(-_nc_outchars) - -#define UChar(c) ((unsigned char)(c)) -#define ChCharOf(c) ((c) & (chtype)A_CHARTEXT) -#define ChAttrOf(c) ((c) & (chtype)A_ATTRIBUTES) - -#ifndef MB_LEN_MAX -#define MB_LEN_MAX 8 /* should be >= MB_CUR_MAX, but that may be a function */ -#endif - -#if USE_WIDEC_SUPPORT /* { */ -#define isEILSEQ(status) (((size_t)status == (size_t)-1) && (errno == EILSEQ)) - -#define init_mb(state) memset(&state, 0, sizeof(state)) - -#if NCURSES_EXT_COLORS -#define NulColor , 0 -#else -#define NulColor /* nothing */ -#endif - -#define NulChar 0,0,0,0 /* FIXME: see CCHARW_MAX */ -#define CharOf(c) ((c).chars[0]) -#define AttrOf(c) ((c).attr) - -#define AddAttr(c,a) AttrOf(c) |= ((a) & A_ATTRIBUTES) -#define RemAttr(c,a) AttrOf(c) &= ~((a) & A_ATTRIBUTES) -#define SetAttr(c,a) AttrOf(c) = ((a) & A_ATTRIBUTES) | WidecExt(c) - -#define NewChar2(c,a) { a, { c, NulChar } NulColor } -#define NewChar(ch) NewChar2(ChCharOf(ch), ChAttrOf(ch)) - -#if CCHARW_MAX == 5 -#define CharEq(a,b) (((a).attr == (b).attr) \ - && (a).chars[0] == (b).chars[0] \ - && (a).chars[1] == (b).chars[1] \ - && (a).chars[2] == (b).chars[2] \ - && (a).chars[3] == (b).chars[3] \ - && (a).chars[4] == (b).chars[4] \ - if_EXT_COLORS(&& (a).ext_color == (b).ext_color)) -#else -#define CharEq(a,b) (!memcmp(&(a), &(b), sizeof(a))) -#endif - -#define SetChar(ch,c,a) do { \ - NCURSES_CH_T *_cp = &ch; \ - memset(_cp, 0, sizeof(ch)); \ - _cp->chars[0] = (c); \ - _cp->attr = (a); \ - if_EXT_COLORS(SetPair(ch, PAIR_NUMBER(a))); \ - } while (0) -#define CHREF(wch) (&wch) -#define CHDEREF(wch) (*wch) -#define ARG_CH_T NCURSES_CH_T * -#define CARG_CH_T const NCURSES_CH_T * -#define PUTC_DATA char PUTC_buf[MB_LEN_MAX]; int PUTC_i, PUTC_n; \ - mbstate_t PUT_st; wchar_t PUTC_ch -#define PUTC_INIT init_mb (PUT_st) -#define PUTC(ch,b) do { if(!isWidecExt(ch)) { \ - if (Charable(ch)) { \ - fputc(CharOf(ch), b); \ - COUNT_OUTCHARS(1); \ - } else { \ - PUTC_INIT; \ - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { \ - PUTC_ch = (ch).chars[PUTC_i]; \ - if (PUTC_ch == L'\0') \ - break; \ - PUTC_n = wcrtomb(PUTC_buf, \ - (ch).chars[PUTC_i], &PUT_st); \ - if (PUTC_n <= 0) { \ - if (PUTC_ch && is8bits(PUTC_ch) && PUTC_i == 0) \ - putc(PUTC_ch,b); \ - break; \ - } \ - fwrite(PUTC_buf, (unsigned) PUTC_n, 1, b); \ - } \ - COUNT_OUTCHARS(PUTC_i); \ - } } } while (0) - -#define BLANK NewChar2(' ', WA_NORMAL) -#define ZEROS NewChar2('\0', WA_NORMAL) -#define ISBLANK(ch) ((ch).chars[0] == L' ' && (ch).chars[1] == L'\0') - - /* - * Wide characters cannot be represented in the A_CHARTEXT mask of - * attr_t's but an application might have set a narrow character there. - * But even in that case, it would only be a printable character, or - * zero. Otherwise we can use those bits to tell if a cell is the - * first or extension part of a wide character. - */ -#define WidecExt(ch) (AttrOf(ch) & A_CHARTEXT) -#define isWidecBase(ch) (WidecExt(ch) == 1) -#define isWidecExt(ch) (WidecExt(ch) > 1 && WidecExt(ch) < 32) -#define SetWidecExt(dst, ext) AttrOf(dst) &= ~A_CHARTEXT, \ - AttrOf(dst) |= (ext + 1) - -#define if_WIDEC(code) code -#define Charable(ch) ((SP != 0 && SP->_legacy_coding) \ - || (AttrOf(ch) & A_ALTCHARSET) \ - || (!isWidecExt(ch) && \ - (ch).chars[1] == L'\0' && \ - _nc_is_charable(CharOf(ch)))) - -#define L(ch) L ## ch -#else /* }{ */ -#define CharOf(c) ChCharOf(c) -#define AttrOf(c) ChAttrOf(c) -#define AddAttr(c,a) c |= (a) -#define RemAttr(c,a) c &= ~((a) & A_ATTRIBUTES) -#define SetAttr(c,a) c = ((c) & ~A_ATTRIBUTES) | (a) -#define NewChar(ch) (ch) -#define NewChar2(c,a) ((c) | (a)) -#define CharEq(a,b) ((a) == (b)) -#define SetChar(ch,c,a) ch = (c) | (a) -#define CHREF(wch) wch -#define CHDEREF(wch) wch -#define ARG_CH_T NCURSES_CH_T -#define CARG_CH_T NCURSES_CH_T -#define PUTC_DATA int data = 0 -#define PUTC(ch,b) do { data = CharOf(ch); putc(data,b); } while (0) - -#define BLANK (' '|A_NORMAL) -#define ZEROS ('\0'|A_NORMAL) -#define ISBLANK(ch) (CharOf(ch) == ' ') - -#define isWidecExt(ch) (0) -#define if_WIDEC(code) /* nothing */ - -#define L(ch) ch -#endif /* } */ - -#define AttrOfD(ch) AttrOf(CHDEREF(ch)) -#define CharOfD(ch) CharOf(CHDEREF(ch)) -#define SetChar2(wch,ch) SetChar(wch,ChCharOf(ch),ChAttrOf(ch)) - -#define BLANK_ATTR A_NORMAL -#define BLANK_TEXT L(' ') - -#define CHANGED -1 - -#define LEGALYX(w, y, x) \ - ((w) != 0 && \ - ((x) >= 0 && (x) <= (w)->_maxx && \ - (y) >= 0 && (y) <= (w)->_maxy)) - -#define CHANGED_CELL(line,col) \ - if (line->firstchar == _NOCHANGE) \ - line->firstchar = line->lastchar = col; \ - else if ((col) < line->firstchar) \ - line->firstchar = col; \ - else if ((col) > line->lastchar) \ - line->lastchar = col - -#define CHANGED_RANGE(line,start,end) \ - if (line->firstchar == _NOCHANGE \ - || line->firstchar > (start)) \ - line->firstchar = start; \ - if (line->lastchar == _NOCHANGE \ - || line->lastchar < (end)) \ - line->lastchar = end - -#define CHANGED_TO_EOL(line,start,end) \ - if (line->firstchar == _NOCHANGE \ - || line->firstchar > (start)) \ - line->firstchar = start; \ - line->lastchar = end - -#define SIZEOF(v) (sizeof(v)/sizeof(v[0])) - -#define FreeIfNeeded(p) if ((p) != 0) free(p) - -/* FreeAndNull() is not a comma-separated expression because some compilers - * do not accept a mixture of void with values. - */ -#define FreeAndNull(p) free(p); p = 0 - -#include <nc_alloc.h> - -/* - * TTY bit definition for converting tabs to spaces. - */ -#ifdef TAB3 -# define OFLAGS_TABS TAB3 /* POSIX specifies TAB3 */ -#else -# ifdef XTABS -# define OFLAGS_TABS XTABS /* XTABS is usually the "same" */ -# else -# ifdef OXTABS -# define OFLAGS_TABS OXTABS /* the traditional BSD equivalent */ -# else -# define OFLAGS_TABS 0 -# endif -# endif -#endif - -/* - * Standardize/simplify common loops - */ -#define each_screen(p) p = _nc_screen_chain; p != 0; p = (p)->_next_screen -#define each_window(p) p = _nc_windows; p != 0; p = (p)->next -#define each_ripoff(p) p = ripoff_stack; (p - ripoff_stack) < N_RIPS; ++p - -/* - * Prefixes for call/return points of library function traces. We use these to - * instrument the public functions so that the traces can be easily transformed - * into regression scripts. - */ -#define T_CALLED(fmt) "called {" fmt -#define T_CREATE(fmt) "create :" fmt -#define T_RETURN(fmt) "return }" fmt - -#ifdef TRACE - -#if USE_REENTRANT -#define TPUTS_TRACE(s) _nc_set_tputs_trace(s); -#else -#define TPUTS_TRACE(s) _nc_tputs_trace = s; -#endif - -#define START_TRACE() \ - if ((_nc_tracing & TRACE_MAXIMUM) == 0) { \ - int t = _nc_getenv_num("NCURSES_TRACE"); \ - if (t >= 0) \ - trace((unsigned) t); \ - } - -/* - * Many of the _tracef() calls use static buffers; lock the trace state before - * trying to fill them. - */ -#if USE_REENTRANT -#define USE_TRACEF(mask) _nc_use_tracef(mask) -extern NCURSES_EXPORT(int) _nc_use_tracef (unsigned); -extern NCURSES_EXPORT(void) _nc_locked_tracef (const char *, ...) GCC_PRINTFLIKE(1,2); -#else -#define USE_TRACEF(mask) (_nc_tracing & (mask)) -#define _nc_locked_tracef _tracef -#endif - -#define TR(n, a) if (USE_TRACEF(n)) _nc_locked_tracef a -#define T(a) TR(TRACE_CALLS, a) -#define TRACE_RETURN(value,type) return _nc_retrace_##type(value) - -#define returnAttr(code) TRACE_RETURN(code,attr_t) -#define returnBits(code) TRACE_RETURN(code,unsigned) -#define returnBool(code) TRACE_RETURN(code,bool) -#define returnCPtr(code) TRACE_RETURN(code,cptr) -#define returnCVoidPtr(code) TRACE_RETURN(code,cvoid_ptr) -#define returnChar(code) TRACE_RETURN(code,chtype) -#define returnCode(code) TRACE_RETURN(code,int) -#define returnPtr(code) TRACE_RETURN(code,ptr) -#define returnSP(code) TRACE_RETURN(code,sp) -#define returnVoid T((T_RETURN(""))); return -#define returnVoidPtr(code) TRACE_RETURN(code,void_ptr) -#define returnWin(code) TRACE_RETURN(code,win) - -extern NCURSES_EXPORT(NCURSES_BOOL) _nc_retrace_bool (NCURSES_BOOL); -extern NCURSES_EXPORT(NCURSES_CONST void *) _nc_retrace_cvoid_ptr (NCURSES_CONST void *); -extern NCURSES_EXPORT(SCREEN *) _nc_retrace_sp (SCREEN *); -extern NCURSES_EXPORT(WINDOW *) _nc_retrace_win (WINDOW *); -extern NCURSES_EXPORT(attr_t) _nc_retrace_attr_t (attr_t); -extern NCURSES_EXPORT(char *) _nc_retrace_ptr (char *); -extern NCURSES_EXPORT(char *) _nc_trace_ttymode(TTY *tty); -extern NCURSES_EXPORT(char *) _nc_varargs (const char *, va_list); -extern NCURSES_EXPORT(chtype) _nc_retrace_chtype (chtype); -extern NCURSES_EXPORT(const char *) _nc_altcharset_name(attr_t, chtype); -extern NCURSES_EXPORT(const char *) _nc_retrace_cptr (const char *); -extern NCURSES_EXPORT(int) _nc_retrace_int (int); -extern NCURSES_EXPORT(unsigned) _nc_retrace_unsigned (unsigned); -extern NCURSES_EXPORT(void *) _nc_retrace_void_ptr (void *); -extern NCURSES_EXPORT(void) _nc_fifo_dump (SCREEN *); - -#if USE_REENTRANT -NCURSES_WRAPPED_VAR(long, _nc_outchars); -NCURSES_WRAPPED_VAR(const char *, _nc_tputs_trace); -#define _nc_outchars NCURSES_PUBLIC_VAR(_nc_outchars()) -#define _nc_tputs_trace NCURSES_PUBLIC_VAR(_nc_tputs_trace()) -extern NCURSES_EXPORT(void) _nc_set_tputs_trace (const char *); -extern NCURSES_EXPORT(void) _nc_count_outchars (long); -#else -extern NCURSES_EXPORT_VAR(const char *) _nc_tputs_trace; -extern NCURSES_EXPORT_VAR(long) _nc_outchars; -#endif - -extern NCURSES_EXPORT_VAR(unsigned) _nc_tracing; - -#if USE_WIDEC_SUPPORT -extern NCURSES_EXPORT(const char *) _nc_viswbuf2 (int, const wchar_t *); -extern NCURSES_EXPORT(const char *) _nc_viswbufn (const wchar_t *, int); -#endif - -extern NCURSES_EXPORT(const char *) _nc_viscbuf2 (int, const NCURSES_CH_T *, int); -extern NCURSES_EXPORT(const char *) _nc_viscbuf (const NCURSES_CH_T *, int); - -#else /* !TRACE */ - -#define START_TRACE() /* nothing */ - -#define T(a) -#define TR(n, a) -#define TPUTS_TRACE(s) - -#define returnAttr(code) return code -#define returnBits(code) return code -#define returnBool(code) return code -#define returnCPtr(code) return code -#define returnCVoidPtr(code) return code -#define returnChar(code) return code -#define returnCode(code) return code -#define returnPtr(code) return code -#define returnSP(code) return code -#define returnVoid return -#define returnVoidPtr(code) return code -#define returnWin(code) return code - -#endif /* TRACE/!TRACE */ - -/* - * Return-codes for tgetent() and friends. - */ -#define TGETENT_YES 1 /* entry is found */ -#define TGETENT_NO 0 /* entry is not found */ -#define TGETENT_ERR -1 /* an error occurred */ - -extern NCURSES_EXPORT(const char *) _nc_visbuf2 (int, const char *); -extern NCURSES_EXPORT(const char *) _nc_visbufn (const char *, int); - -#define empty_module(name) \ -extern NCURSES_EXPORT(void) name (void); \ - NCURSES_EXPORT(void) name (void) { } - -#define ALL_BUT_COLOR ((chtype)~(A_COLOR)) -#define NONBLANK_ATTR (A_NORMAL|A_BOLD|A_DIM|A_BLINK) -#define XMC_CHANGES(c) ((c) & SP->_xmc_suppress) - -#define toggle_attr_on(S,at) {\ - if (PAIR_NUMBER(at) > 0) {\ - (S) = ((S) & ALL_BUT_COLOR) | (at);\ - } else {\ - (S) |= (at);\ - }\ - TR(TRACE_ATTRS, ("new attribute is %s", _traceattr((S))));} - - -#define toggle_attr_off(S,at) {\ - if (PAIR_NUMBER(at) > 0) {\ - (S) &= ~(at|A_COLOR);\ - } else {\ - (S) &= ~(at);\ - }\ - TR(TRACE_ATTRS, ("new attribute is %s", _traceattr((S))));} - -#define DelCharCost(count) \ - ((parm_dch != 0) \ - ? SP->_dch_cost \ - : ((delete_character != 0) \ - ? (SP->_dch1_cost * count) \ - : INFINITY)) - -#define InsCharCost(count) \ - ((parm_ich != 0) \ - ? SP->_ich_cost \ - : ((enter_insert_mode && exit_insert_mode) \ - ? SP->_smir_cost + SP->_rmir_cost + (SP->_ip_cost * count) \ - : ((insert_character != 0) \ - ? ((SP->_ich1_cost + SP->_ip_cost) * count) \ - : INFINITY))) - -#if USE_XMC_SUPPORT -#define UpdateAttrs(c) if (!SameAttrOf(SCREEN_ATTRS(SP), c)) { \ - attr_t chg = AttrOf(SCREEN_ATTRS(SP)); \ - VIDATTR(AttrOf(c), GetPair(c)); \ - if (magic_cookie_glitch > 0 \ - && XMC_CHANGES((chg ^ AttrOf(SCREEN_ATTRS(SP))))) { \ - T(("%s @%d before glitch %d,%d", \ - __FILE__, __LINE__, \ - SP->_cursrow, \ - SP->_curscol)); \ - _nc_do_xmc_glitch(chg); \ - } \ - } -#else -#define UpdateAttrs(c) if (!SameAttrOf(SCREEN_ATTRS(SP), c)) \ - VIDATTR(AttrOf(c), GetPair(c)); -#endif - -/* - * Macros to make additional parameter to implement wgetch_events() - */ -#ifdef NCURSES_WGETCH_EVENTS -#define EVENTLIST_0th(param) param -#define EVENTLIST_1st(param) param -#define EVENTLIST_2nd(param) , param -#else -#define EVENTLIST_0th(param) void -#define EVENTLIST_1st(param) /* nothing */ -#define EVENTLIST_2nd(param) /* nothing */ -#endif - -#if NCURSES_EXPANDED && NCURSES_EXT_FUNCS - -#undef toggle_attr_on -#define toggle_attr_on(S,at) _nc_toggle_attr_on(&(S), at) -extern NCURSES_EXPORT(void) _nc_toggle_attr_on (attr_t *, attr_t); - -#undef toggle_attr_off -#define toggle_attr_off(S,at) _nc_toggle_attr_off(&(S), at) -extern NCURSES_EXPORT(void) _nc_toggle_attr_off (attr_t *, attr_t); - -#undef DelCharCost -#define DelCharCost(count) _nc_DelCharCost(count) -extern NCURSES_EXPORT(int) _nc_DelCharCost (int); - -#undef InsCharCost -#define InsCharCost(count) _nc_InsCharCost(count) -extern NCURSES_EXPORT(int) _nc_InsCharCost (int); - -#undef UpdateAttrs -#define UpdateAttrs(c) _nc_UpdateAttrs(c) -extern NCURSES_EXPORT(void) _nc_UpdateAttrs (NCURSES_CH_T); - -#else - -extern NCURSES_EXPORT(void) _nc_expanded (void); - -#endif - -#if !HAVE_GETCWD -#define getcwd(buf,len) getwd(buf) -#endif - -/* charable.c */ -#if USE_WIDEC_SUPPORT -extern NCURSES_EXPORT(bool) _nc_is_charable(wchar_t); -extern NCURSES_EXPORT(int) _nc_to_char(wint_t); -extern NCURSES_EXPORT(wint_t) _nc_to_widechar(int); -#endif - -/* comp_captab.c */ -typedef struct { - short nte_name; /* offset of name to hash on */ - int nte_type; /* BOOLEAN, NUMBER or STRING */ - short nte_index; /* index of associated variable in its array */ - short nte_link; /* index in table of next hash, or -1 */ -} name_table_data; - -typedef struct -{ - short from; - short to; - short source; -} alias_table_data; - -/* doupdate.c */ -#if USE_XMC_SUPPORT -extern NCURSES_EXPORT(void) _nc_do_xmc_glitch (attr_t); -#endif - -/* hardscroll.c */ -#if defined(TRACE) || defined(SCROLLDEBUG) || defined(HASHDEBUG) -extern NCURSES_EXPORT(void) _nc_linedump (void); -#endif - -/* lib_acs.c */ -extern NCURSES_EXPORT(void) _nc_init_acs (void); /* corresponds to traditional 'init_acs()' */ -extern NCURSES_EXPORT(int) _nc_msec_cost (const char *const, int); /* used by 'tack' program */ - -/* lib_addch.c */ -#if USE_WIDEC_SUPPORT -NCURSES_EXPORT(int) _nc_build_wch(WINDOW *win, ARG_CH_T ch); -#endif - -/* lib_addstr.c */ -#if USE_WIDEC_SUPPORT && !defined(USE_TERMLIB) -extern NCURSES_EXPORT(int) _nc_wchstrlen(const cchar_t *); -#endif - -/* lib_color.c */ -extern NCURSES_EXPORT(bool) _nc_reset_colors(void); - -/* lib_getch.c */ -extern NCURSES_EXPORT(int) _nc_wgetch(WINDOW *, unsigned long *, int EVENTLIST_2nd(_nc_eventlist *)); - -/* lib_insch.c */ -extern NCURSES_EXPORT(int) _nc_insert_ch(WINDOW *, chtype); - -/* lib_mvcur.c */ -#define INFINITY 1000000 /* cost: too high to use */ - -extern NCURSES_EXPORT(void) _nc_mvcur_init (void); -extern NCURSES_EXPORT(void) _nc_mvcur_resume (void); -extern NCURSES_EXPORT(void) _nc_mvcur_wrap (void); - -extern NCURSES_EXPORT(int) _nc_scrolln (int, int, int, int); - -extern NCURSES_EXPORT(void) _nc_screen_init (void); -extern NCURSES_EXPORT(void) _nc_screen_resume (void); -extern NCURSES_EXPORT(void) _nc_screen_wrap (void); - -/* lib_mouse.c */ -extern NCURSES_EXPORT(int) _nc_has_mouse (void); - -/* lib_mvcur.c */ -#define INFINITY 1000000 /* cost: too high to use */ -#define BAUDBYTE 9 /* 9 = 7 bits + 1 parity + 1 stop */ - -/* lib_setup.c */ -extern NCURSES_EXPORT(char *) _nc_get_locale(void); -extern NCURSES_EXPORT(int) _nc_unicode_locale(void); -extern NCURSES_EXPORT(int) _nc_locale_breaks_acs(void); -extern NCURSES_EXPORT(int) _nc_setupterm(NCURSES_CONST char *, int, int *, bool); -extern NCURSES_EXPORT(void) _nc_get_screensize(SCREEN *, int *, int *); - -/* lib_tstp.c */ -#if USE_SIGWINCH -extern NCURSES_EXPORT(int) _nc_handle_sigwinch(SCREEN *); -#else -#define _nc_handle_sigwinch(a) /* nothing */ -#endif - -/* lib_ungetch.c */ -extern NCURSES_EXPORT(int) _nc_ungetch (SCREEN *, int); - -/* lib_wacs.c */ -#if USE_WIDEC_SUPPORT -extern NCURSES_EXPORT(void) _nc_init_wacs(void); -#endif - -typedef struct { - char *s_head; /* beginning of the string (may be null) */ - char *s_tail; /* end of the string (may be null) */ - size_t s_size; /* current remaining size available */ - size_t s_init; /* total size available */ -} string_desc; - -/* strings.c */ -extern NCURSES_EXPORT(string_desc *) _nc_str_init (string_desc *, char *, size_t); -extern NCURSES_EXPORT(string_desc *) _nc_str_null (string_desc *, size_t); -extern NCURSES_EXPORT(string_desc *) _nc_str_copy (string_desc *, string_desc *); -extern NCURSES_EXPORT(bool) _nc_safe_strcat (string_desc *, const char *); -extern NCURSES_EXPORT(bool) _nc_safe_strcpy (string_desc *, const char *); - -#if !HAVE_STRSTR -#define strstr _nc_strstr -extern NCURSES_EXPORT(char *) _nc_strstr (const char *, const char *); -#endif - -/* safe_sprintf.c */ -extern NCURSES_EXPORT(char *) _nc_printf_string (const char *, va_list); - -/* tries.c */ -extern NCURSES_EXPORT(int) _nc_add_to_try (TRIES **, const char *, unsigned); -extern NCURSES_EXPORT(char *) _nc_expand_try (TRIES *, unsigned, int *, size_t); -extern NCURSES_EXPORT(int) _nc_remove_key (TRIES **, unsigned); -extern NCURSES_EXPORT(int) _nc_remove_string (TRIES **, const char *); - -/* elsewhere ... */ -extern NCURSES_EXPORT(ENTRY *) _nc_delink_entry(ENTRY *, TERMTYPE *); -extern NCURSES_EXPORT(WINDOW *) _nc_makenew (int, int, int, int, int); -extern NCURSES_EXPORT(char *) _nc_trace_buf (int, size_t); -extern NCURSES_EXPORT(char *) _nc_trace_bufcat (int, const char *); -extern NCURSES_EXPORT(int) _nc_access (const char *, int); -extern NCURSES_EXPORT(int) _nc_baudrate (int); -extern NCURSES_EXPORT(int) _nc_freewin (WINDOW *); -extern NCURSES_EXPORT(int) _nc_getenv_num (const char *); -extern NCURSES_EXPORT(int) _nc_keypad (SCREEN *, bool); -extern NCURSES_EXPORT(int) _nc_ospeed (int); -extern NCURSES_EXPORT(int) _nc_outch (int); -extern NCURSES_EXPORT(int) _nc_read_termcap_entry (const char *const, TERMTYPE *const); -extern NCURSES_EXPORT(int) _nc_setupscreen (int, int, FILE *, bool, int); -extern NCURSES_EXPORT(int) _nc_timed_wait(SCREEN *, int, int, int * EVENTLIST_2nd(_nc_eventlist *)); -extern NCURSES_EXPORT(void) _nc_do_color (short, short, bool, int (*)(int)); -extern NCURSES_EXPORT(void) _nc_flush (void); -extern NCURSES_EXPORT(void) _nc_free_entry(ENTRY *, TERMTYPE *); -extern NCURSES_EXPORT(void) _nc_freeall (void); -extern NCURSES_EXPORT(void) _nc_hash_map (void); -extern NCURSES_EXPORT(void) _nc_init_keytry (SCREEN *); -extern NCURSES_EXPORT(void) _nc_keep_tic_dir (const char *); -extern NCURSES_EXPORT(void) _nc_make_oldhash (int i); -extern NCURSES_EXPORT(void) _nc_scroll_oldhash (int n, int top, int bot); -extern NCURSES_EXPORT(void) _nc_scroll_optimize (void); -extern NCURSES_EXPORT(void) _nc_set_buffer (FILE *, bool); -extern NCURSES_EXPORT(void) _nc_signal_handler (bool); -extern NCURSES_EXPORT(void) _nc_synchook (WINDOW *); -extern NCURSES_EXPORT(void) _nc_trace_tries (TRIES *); - -#if NO_LEAKS -extern NCURSES_EXPORT(void) _nc_alloc_entry_leaks(void); -extern NCURSES_EXPORT(void) _nc_captoinfo_leaks(void); -extern NCURSES_EXPORT(void) _nc_codes_leaks(void); -extern NCURSES_EXPORT(void) _nc_comp_captab_leaks(void); -extern NCURSES_EXPORT(void) _nc_comp_scan_leaks(void); -extern NCURSES_EXPORT(void) _nc_keyname_leaks(void); -extern NCURSES_EXPORT(void) _nc_names_leaks(void); -extern NCURSES_EXPORT(void) _nc_tgetent_leaks(void); -#endif - -#ifndef USE_TERMLIB -extern NCURSES_EXPORT(NCURSES_CH_T) _nc_render (WINDOW *, NCURSES_CH_T); -extern NCURSES_EXPORT(int) _nc_waddch_nosync (WINDOW *, const NCURSES_CH_T); -extern NCURSES_EXPORT(void) _nc_scroll_window (WINDOW *, int const, NCURSES_SIZE_T const, NCURSES_SIZE_T const, NCURSES_CH_T); -#endif - -#if USE_WIDEC_SUPPORT && !defined(USE_TERMLIB) -extern NCURSES_EXPORT(size_t) _nc_wcrtomb (char *, wchar_t, mbstate_t *); -#endif - -#if USE_SIZECHANGE -extern NCURSES_EXPORT(void) _nc_update_screensize (SCREEN *); -#endif - -#if HAVE_RESIZETERM -extern NCURSES_EXPORT(void) _nc_resize_margins (WINDOW *); -#else -#define _nc_resize_margins(wp) /* nothing */ -#endif - -#ifdef NCURSES_WGETCH_EVENTS -extern NCURSES_EXPORT(int) _nc_eventlist_timeout(_nc_eventlist *); -#else -#define wgetch_events(win, evl) wgetch(win) -#define wgetnstr_events(win, str, maxlen, evl) wgetnstr(win, str, maxlen) -#endif - -/* - * Not everyone has vsscanf(), but we'd like to use it for scanw(). - */ -#if !HAVE_VSSCANF -extern int vsscanf(const char *str, const char *format, va_list __arg); -#endif - -/* scroll indices */ -extern NCURSES_EXPORT_VAR(int *) _nc_oldnums; - -#define USE_SETBUF_0 0 - -#define NC_BUFFERED(flag) _nc_set_buffer(SP->_ofp, flag) - -#define NC_OUTPUT ((SP != 0) ? SP->_ofp : stdout) - -/* - * On systems with a broken linker, define 'SP' as a function to force the - * linker to pull in the data-only module with 'SP'. - */ -#if BROKEN_LINKER -#define SP _nc_screen() -extern NCURSES_EXPORT(SCREEN *) _nc_screen (void); -extern NCURSES_EXPORT(int) _nc_alloc_screen (void); -extern NCURSES_EXPORT(void) _nc_set_screen (SCREEN *); -#else -/* current screen is private data; avoid possible linking conflicts too */ -extern NCURSES_EXPORT_VAR(SCREEN *) SP; -#define _nc_alloc_screen() ((SP = typeCalloc(SCREEN, 1)) != 0) -#define _nc_set_screen(sp) SP = sp -#endif - -/* - * We don't want to use the lines or columns capabilities internally, because - * if the application is running multiple screens under X, it's quite possible - * they could all have type xterm but have different sizes! So... - */ -#define screen_lines SP->_lines -#define screen_columns SP->_columns - -extern NCURSES_EXPORT(int) _nc_slk_initialize (WINDOW *, int); - -/* - * Some constants related to SLK's - */ -#define MAX_SKEY_OLD 8 /* count of soft keys */ -#define MAX_SKEY_LEN_OLD 8 /* max length of soft key text */ -#define MAX_SKEY_PC 12 /* This is what most PC's have */ -#define MAX_SKEY_LEN_PC 5 - -/* Macro to check whether or not we use a standard format */ -#define SLK_STDFMT(fmt) (fmt < 3) -/* Macro to determine height of label window */ -#define SLK_LINES(fmt) (SLK_STDFMT(fmt) ? 1 : ((fmt) - 2)) - -#define MAX_SKEY(fmt) (SLK_STDFMT(fmt)? MAX_SKEY_OLD : MAX_SKEY_PC) -#define MAX_SKEY_LEN(fmt) (SLK_STDFMT(fmt)? MAX_SKEY_LEN_OLD : MAX_SKEY_LEN_PC) - -extern NCURSES_EXPORT(int) _nc_ripoffline (int line, int (*init)(WINDOW *,int)); - -/* - * Common error messages - */ -#define MSG_NO_MEMORY "Out of memory" -#define MSG_NO_INPUTS "Premature EOF" - -#ifdef __cplusplus -} -#endif - -#endif /* CURSES_PRIV_H */ diff --git a/contrib/ncurses/ncurses/fifo_defs.h b/contrib/ncurses/ncurses/fifo_defs.h deleted file mode 100644 index 9655b417d6e7..000000000000 --- a/contrib/ncurses/ncurses/fifo_defs.h +++ /dev/null @@ -1,59 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2002 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * Common macros for lib_getch.c, lib_ungetch.c - * - * $Id: fifo_defs.h,v 1.5 2008/05/03 20:08:16 tom Exp $ - */ - -#ifndef FIFO_DEFS_H -#define FIFO_DEFS_H 1 - -#define head sp->_fifohead -#define tail sp->_fifotail -/* peek points to next uninterpreted character */ -#define peek sp->_fifopeek - -#define h_inc() { head == FIFO_SIZE-1 ? head = 0 : head++; if (head == tail) head = -1, tail = 0;} -#define h_dec() { head == 0 ? head = FIFO_SIZE-1 : head--; if (head == tail) tail = -1;} -#define t_inc() { tail == FIFO_SIZE-1 ? tail = 0 : tail++; if (tail == head) tail = -1;} -#define t_dec() { tail == 0 ? tail = FIFO_SIZE-1 : tail--; if (head == tail) fifo_clear(sp);} -#define p_inc() { peek == FIFO_SIZE-1 ? peek = 0 : peek++;} - -#define cooked_key_in_fifo() ((head != -1) && (peek != head)) -#define raw_key_in_fifo() ((head != -1) && (peek != tail)) - -#undef HIDE_EINTR - -#endif /* FIFO_DEFS_H */ diff --git a/contrib/ncurses/ncurses/llib-lncurses b/contrib/ncurses/ncurses/llib-lncurses deleted file mode 100644 index bca3288b9df8..000000000000 --- a/contrib/ncurses/ncurses/llib-lncurses +++ /dev/null @@ -1,3359 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1996-2007 * - ****************************************************************************/ -/* LINTLIBRARY */ - -/* ./tty/hardscroll.c */ - -#include <curses.priv.h> - -#undef _nc_oldnums -int *_nc_oldnums; - -#undef _nc_scroll_optimize -void _nc_scroll_optimize(void) - { /* void */ } - -#undef _nc_linedump -void _nc_linedump(void) - { /* void */ } - -/* ./tty/hashmap.c */ - -#include <term.h> - -#undef _nc_hash_map -void _nc_hash_map(void) - { /* void */ } - -#undef _nc_make_oldhash -void _nc_make_oldhash( - int i) - { /* void */ } - -#undef _nc_scroll_oldhash -void _nc_scroll_oldhash( - int n, - int top, - int bot) - { /* void */ } - -/* ./base/lib_addch.c */ - -#include <ctype.h> - -#undef _nc_render -chtype _nc_render( - WINDOW *win, - chtype ch) - { return(*(chtype *)0); } - -#undef _nc_waddch_nosync -int _nc_waddch_nosync( - WINDOW *win, - const chtype c) - { return(*(int *)0); } - -#undef waddch -int waddch( - WINDOW *win, - const chtype ch) - { return(*(int *)0); } - -#undef wechochar -int wechochar( - WINDOW *win, - const chtype ch) - { return(*(int *)0); } - -/* ./base/lib_addstr.c */ - -#undef waddnstr -int waddnstr( - WINDOW *win, - const char *astr, - int n) - { return(*(int *)0); } - -#undef waddchnstr -int waddchnstr( - WINDOW *win, - const chtype *astr, - int n) - { return(*(int *)0); } - -/* ./base/lib_beep.c */ - -#undef beep -int beep(void) - { return(*(int *)0); } - -/* ./base/lib_bkgd.c */ - -#undef wbkgdset -void wbkgdset( - WINDOW *win, - chtype ch) - { /* void */ } - -#undef wbkgd -int wbkgd( - WINDOW *win, - chtype ch) - { return(*(int *)0); } - -/* ./base/lib_box.c */ - -#undef wborder -int wborder( - WINDOW *win, - chtype ls, - chtype rs, - chtype ts, - chtype bs, - chtype tl, - chtype tr, - chtype bl, - chtype br) - { return(*(int *)0); } - -/* ./base/lib_chgat.c */ - -#undef wchgat -int wchgat( - WINDOW *win, - int n, - attr_t attr, - short color, - const void *opts) - { return(*(int *)0); } - -/* ./base/lib_clear.c */ - -#undef wclear -int wclear( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_clearok.c */ - -#undef clearok -int clearok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_clrbot.c */ - -#undef wclrtobot -int wclrtobot( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_clreol.c */ - -#undef wclrtoeol -int wclrtoeol( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_color.c */ - -#include <tic.h> - -#undef COLOR_PAIRS -int COLOR_PAIRS; -#undef COLORS -int COLORS; - -#undef _nc_reset_colors -NCURSES_BOOL _nc_reset_colors(void) - { return(*(NCURSES_BOOL *)0); } - -#undef start_color -int start_color(void) - { return(*(int *)0); } - -#undef init_pair -int init_pair( - short pair, - short f, - short b) - { return(*(int *)0); } - -#undef init_color -int init_color( - short color, - short r, - short g, - short b) - { return(*(int *)0); } - -#undef can_change_color -NCURSES_BOOL can_change_color(void) - { return(*(NCURSES_BOOL *)0); } - -#undef has_colors -NCURSES_BOOL has_colors(void) - { return(*(NCURSES_BOOL *)0); } - -#undef color_content -int color_content( - short color, - short *r, - short *g, - short *b) - { return(*(int *)0); } - -#undef pair_content -int pair_content( - short pair, - short *f, - short *b) - { return(*(int *)0); } - -#undef _nc_do_color -void _nc_do_color( - short old_pair, - short pair, - NCURSES_BOOL reverse, - int (*outc)( - int p1)) - { /* void */ } - -/* ./base/lib_colorset.c */ - -#undef wcolor_set -int wcolor_set( - WINDOW *win, - short color_pair_number, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_delch.c */ - -#undef wdelch -int wdelch( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_delwin.c */ - -#undef delwin -int delwin( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_echo.c */ - -#undef echo -int echo(void) - { return(*(int *)0); } - -#undef noecho -int noecho(void) - { return(*(int *)0); } - -/* ./base/lib_endwin.c */ - -#undef endwin -int endwin(void) - { return(*(int *)0); } - -/* ./base/lib_erase.c */ - -#undef werase -int werase( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_flash.c */ - -#undef flash -int flash(void) - { return(*(int *)0); } - -/* ./lib_gen.c */ - -#undef addch -int addch( - const chtype z) - { return(*(int *)0); } - -#undef addchnstr -int addchnstr( - const chtype *a1, - int z) - { return(*(int *)0); } - -#undef addchstr -int addchstr( - const chtype *z) - { return(*(int *)0); } - -#undef addnstr -int addnstr( - const char *a1, - int z) - { return(*(int *)0); } - -#undef addstr -int addstr( - const char *z) - { return(*(int *)0); } - -#undef attroff -int attroff( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attron -int attron( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attrset -int attrset( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attr_get -int attr_get( - attr_t *a1, - short *a2, - void *z) - { return(*(int *)0); } - -#undef attr_off -int attr_off( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef attr_on -int attr_on( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef attr_set -int attr_set( - attr_t a1, - short a2, - void *z) - { return(*(int *)0); } - -#undef bkgd -int bkgd( - chtype z) - { return(*(int *)0); } - -#undef bkgdset -void bkgdset( - chtype z) - { /* void */ } - -#undef border -int border( - chtype a1, - chtype a2, - chtype a3, - chtype a4, - chtype a5, - chtype a6, - chtype a7, - chtype z) - { return(*(int *)0); } - -#undef box -int box( - WINDOW *a1, - chtype a2, - chtype z) - { return(*(int *)0); } - -#undef chgat -int chgat( - int a1, - attr_t a2, - short a3, - const void *z) - { return(*(int *)0); } - -#undef clear -int clear(void) - { return(*(int *)0); } - -#undef clrtobot -int clrtobot(void) - { return(*(int *)0); } - -#undef clrtoeol -int clrtoeol(void) - { return(*(int *)0); } - -#undef color_set -int color_set( - short a1, - void *z) - { return(*(int *)0); } - -#undef COLOR_PAIR -int COLOR_PAIR( - int z) - { return(*(int *)0); } - -#undef delch -int delch(void) - { return(*(int *)0); } - -#undef deleteln -int deleteln(void) - { return(*(int *)0); } - -#undef echochar -int echochar( - const chtype z) - { return(*(int *)0); } - -#undef erase -int erase(void) - { return(*(int *)0); } - -#undef getbkgd -chtype getbkgd( - WINDOW *z) - { return(*(chtype *)0); } - -#undef getch -int getch(void) - { return(*(int *)0); } - -#undef getnstr -int getnstr( - char *a1, - int z) - { return(*(int *)0); } - -#undef getstr -int getstr( - char *z) - { return(*(int *)0); } - -#undef hline -int hline( - chtype a1, - int z) - { return(*(int *)0); } - -#undef inch -chtype inch(void) - { return(*(chtype *)0); } - -#undef inchnstr -int inchnstr( - chtype *a1, - int z) - { return(*(int *)0); } - -#undef inchstr -int inchstr( - chtype *z) - { return(*(int *)0); } - -#undef innstr -int innstr( - char *a1, - int z) - { return(*(int *)0); } - -#undef insch -int insch( - chtype z) - { return(*(int *)0); } - -#undef insdelln -int insdelln( - int z) - { return(*(int *)0); } - -#undef insertln -int insertln(void) - { return(*(int *)0); } - -#undef insnstr -int insnstr( - const char *a1, - int z) - { return(*(int *)0); } - -#undef insstr -int insstr( - const char *z) - { return(*(int *)0); } - -#undef instr -int instr( - char *z) - { return(*(int *)0); } - -#undef move -int move( - int a1, - int z) - { return(*(int *)0); } - -#undef mvaddch -int mvaddch( - int a1, - int a2, - const chtype z) - { return(*(int *)0); } - -#undef mvaddchnstr -int mvaddchnstr( - int a1, - int a2, - const chtype *a3, - int z) - { return(*(int *)0); } - -#undef mvaddchstr -int mvaddchstr( - int a1, - int a2, - const chtype *z) - { return(*(int *)0); } - -#undef mvaddnstr -int mvaddnstr( - int a1, - int a2, - const char *a3, - int z) - { return(*(int *)0); } - -#undef mvaddstr -int mvaddstr( - int a1, - int a2, - const char *z) - { return(*(int *)0); } - -#undef mvchgat -int mvchgat( - int a1, - int a2, - int a3, - attr_t a4, - short a5, - const void *z) - { return(*(int *)0); } - -#undef mvdelch -int mvdelch( - int a1, - int z) - { return(*(int *)0); } - -#undef mvgetch -int mvgetch( - int a1, - int z) - { return(*(int *)0); } - -#undef mvgetnstr -int mvgetnstr( - int a1, - int a2, - char *a3, - int z) - { return(*(int *)0); } - -#undef mvgetstr -int mvgetstr( - int a1, - int a2, - char *z) - { return(*(int *)0); } - -#undef mvhline -int mvhline( - int a1, - int a2, - chtype a3, - int z) - { return(*(int *)0); } - -#undef mvinch -chtype mvinch( - int a1, - int z) - { return(*(chtype *)0); } - -#undef mvinchnstr -int mvinchnstr( - int a1, - int a2, - chtype *a3, - int z) - { return(*(int *)0); } - -#undef mvinchstr -int mvinchstr( - int a1, - int a2, - chtype *z) - { return(*(int *)0); } - -#undef mvinnstr -int mvinnstr( - int a1, - int a2, - char *a3, - int z) - { return(*(int *)0); } - -#undef mvinsch -int mvinsch( - int a1, - int a2, - chtype z) - { return(*(int *)0); } - -#undef mvinsnstr -int mvinsnstr( - int a1, - int a2, - const char *a3, - int z) - { return(*(int *)0); } - -#undef mvinsstr -int mvinsstr( - int a1, - int a2, - const char *z) - { return(*(int *)0); } - -#undef mvinstr -int mvinstr( - int a1, - int a2, - char *z) - { return(*(int *)0); } - -#undef mvvline -int mvvline( - int a1, - int a2, - chtype a3, - int z) - { return(*(int *)0); } - -#undef mvwaddch -int mvwaddch( - WINDOW *a1, - int a2, - int a3, - const chtype z) - { return(*(int *)0); } - -#undef mvwaddchnstr -int mvwaddchnstr( - WINDOW *a1, - int a2, - int a3, - const chtype *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddchstr -int mvwaddchstr( - WINDOW *a1, - int a2, - int a3, - const chtype *z) - { return(*(int *)0); } - -#undef mvwaddnstr -int mvwaddnstr( - WINDOW *a1, - int a2, - int a3, - const char *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddstr -int mvwaddstr( - WINDOW *a1, - int a2, - int a3, - const char *z) - { return(*(int *)0); } - -#undef mvwchgat -int mvwchgat( - WINDOW *a1, - int a2, - int a3, - int a4, - attr_t a5, - short a6, - const void *z) - { return(*(int *)0); } - -#undef mvwdelch -int mvwdelch( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef mvwgetch -int mvwgetch( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef mvwgetnstr -int mvwgetnstr( - WINDOW *a1, - int a2, - int a3, - char *a4, - int z) - { return(*(int *)0); } - -#undef mvwgetstr -int mvwgetstr( - WINDOW *a1, - int a2, - int a3, - char *z) - { return(*(int *)0); } - -#undef mvwhline -int mvwhline( - WINDOW *a1, - int a2, - int a3, - chtype a4, - int z) - { return(*(int *)0); } - -#undef mvwinch -chtype mvwinch( - WINDOW *a1, - int a2, - int z) - { return(*(chtype *)0); } - -#undef mvwinchnstr -int mvwinchnstr( - WINDOW *a1, - int a2, - int a3, - chtype *a4, - int z) - { return(*(int *)0); } - -#undef mvwinchstr -int mvwinchstr( - WINDOW *a1, - int a2, - int a3, - chtype *z) - { return(*(int *)0); } - -#undef mvwinnstr -int mvwinnstr( - WINDOW *a1, - int a2, - int a3, - char *a4, - int z) - { return(*(int *)0); } - -#undef mvwinsch -int mvwinsch( - WINDOW *a1, - int a2, - int a3, - chtype z) - { return(*(int *)0); } - -#undef mvwinsnstr -int mvwinsnstr( - WINDOW *a1, - int a2, - int a3, - const char *a4, - int z) - { return(*(int *)0); } - -#undef mvwinsstr -int mvwinsstr( - WINDOW *a1, - int a2, - int a3, - const char *z) - { return(*(int *)0); } - -#undef mvwinstr -int mvwinstr( - WINDOW *a1, - int a2, - int a3, - char *z) - { return(*(int *)0); } - -#undef mvwvline -int mvwvline( - WINDOW *a1, - int a2, - int a3, - chtype a4, - int z) - { return(*(int *)0); } - -#undef PAIR_NUMBER -int PAIR_NUMBER( - int z) - { return(*(int *)0); } - -#undef redrawwin -int redrawwin( - WINDOW *z) - { return(*(int *)0); } - -#undef refresh -int refresh(void) - { return(*(int *)0); } - -#undef scrl -int scrl( - int z) - { return(*(int *)0); } - -#undef scroll -int scroll( - WINDOW *z) - { return(*(int *)0); } - -#undef setscrreg -int setscrreg( - int a1, - int z) - { return(*(int *)0); } - -#undef standout -int standout(void) - { return(*(int *)0); } - -#undef standend -int standend(void) - { return(*(int *)0); } - -#undef timeout -void timeout( - int z) - { /* void */ } - -#undef touchline -int touchline( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef touchwin -int touchwin( - WINDOW *z) - { return(*(int *)0); } - -#undef untouchwin -int untouchwin( - WINDOW *z) - { return(*(int *)0); } - -#undef vline -int vline( - chtype a1, - int z) - { return(*(int *)0); } - -#undef vw_printw -int vw_printw( - WINDOW *a1, - const char *a2, - va_list z) - { return(*(int *)0); } - -#undef vw_scanw -int vw_scanw( - WINDOW *a1, - char *a2, - va_list z) - { return(*(int *)0); } - -#undef waddchstr -int waddchstr( - WINDOW *a1, - const chtype *z) - { return(*(int *)0); } - -#undef waddstr -int waddstr( - WINDOW *a1, - const char *z) - { return(*(int *)0); } - -#undef wattron -int wattron( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattroff -int wattroff( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattrset -int wattrset( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattr_get -int wattr_get( - WINDOW *a1, - attr_t *a2, - short *a3, - void *z) - { return(*(int *)0); } - -#undef wattr_set -int wattr_set( - WINDOW *a1, - attr_t a2, - short a3, - void *z) - { return(*(int *)0); } - -#undef wdeleteln -int wdeleteln( - WINDOW *z) - { return(*(int *)0); } - -#undef wgetstr -int wgetstr( - WINDOW *a1, - char *z) - { return(*(int *)0); } - -#undef winchstr -int winchstr( - WINDOW *a1, - chtype *z) - { return(*(int *)0); } - -#undef winsertln -int winsertln( - WINDOW *z) - { return(*(int *)0); } - -#undef winsstr -int winsstr( - WINDOW *a1, - const char *z) - { return(*(int *)0); } - -#undef winstr -int winstr( - WINDOW *a1, - char *z) - { return(*(int *)0); } - -#undef wstandout -int wstandout( - WINDOW *z) - { return(*(int *)0); } - -#undef wstandend -int wstandend( - WINDOW *z) - { return(*(int *)0); } - -#undef getattrs -int getattrs( - const WINDOW *z) - { return(*(int *)0); } - -#undef getcurx -int getcurx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getcury -int getcury( - const WINDOW *z) - { return(*(int *)0); } - -#undef getbegx -int getbegx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getbegy -int getbegy( - const WINDOW *z) - { return(*(int *)0); } - -#undef getmaxx -int getmaxx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getmaxy -int getmaxy( - const WINDOW *z) - { return(*(int *)0); } - -#undef getparx -int getparx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getpary -int getpary( - const WINDOW *z) - { return(*(int *)0); } - -#undef wgetparent -WINDOW *wgetparent( - const WINDOW *z) - { return(*(WINDOW **)0); } - -#undef is_cleared -NCURSES_BOOL is_cleared( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_idcok -NCURSES_BOOL is_idcok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_idlok -NCURSES_BOOL is_idlok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_immedok -NCURSES_BOOL is_immedok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_keypad -NCURSES_BOOL is_keypad( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_leaveok -NCURSES_BOOL is_leaveok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_nodelay -NCURSES_BOOL is_nodelay( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_notimeout -NCURSES_BOOL is_notimeout( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_scrollok -NCURSES_BOOL is_scrollok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_syncok -NCURSES_BOOL is_syncok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef wgetscrreg -int wgetscrreg( - const WINDOW *a1, - int *a2, - int *z) - { return(*(int *)0); } - -#undef mouse_trafo -NCURSES_BOOL mouse_trafo( - int *a1, - int *a2, - NCURSES_BOOL z) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_getch.c */ - -#include <fifo_defs.h> - -#undef ESCDELAY -int ESCDELAY; - -#undef _nc_wgetch -int _nc_wgetch( - WINDOW *win, - unsigned long *result, - int use_meta) - { return(*(int *)0); } - -#undef wgetch -int wgetch( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_getstr.c */ - -#undef wgetnstr -int wgetnstr( - WINDOW *win, - char *str, - int maxlen) - { return(*(int *)0); } - -/* ./base/lib_hline.c */ - -#undef whline -int whline( - WINDOW *win, - chtype ch, - int n) - { return(*(int *)0); } - -/* ./base/lib_immedok.c */ - -#undef immedok -void immedok( - WINDOW *win, - NCURSES_BOOL flag) - { /* void */ } - -/* ./base/lib_inchstr.c */ - -#undef winchnstr -int winchnstr( - WINDOW *win, - chtype *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_initscr.c */ - -#undef initscr -WINDOW *initscr(void) - { return(*(WINDOW **)0); } - -/* ./base/lib_insch.c */ - -#undef _nc_insert_ch -int _nc_insert_ch( - WINDOW *win, - chtype ch) - { return(*(int *)0); } - -#undef winsch -int winsch( - WINDOW *win, - chtype c) - { return(*(int *)0); } - -/* ./base/lib_insdel.c */ - -#undef winsdelln -int winsdelln( - WINDOW *win, - int n) - { return(*(int *)0); } - -/* ./base/lib_insnstr.c */ - -#undef winsnstr -int winsnstr( - WINDOW *win, - const char *s, - int n) - { return(*(int *)0); } - -/* ./base/lib_instr.c */ - -#undef winnstr -int winnstr( - WINDOW *win, - char *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_isendwin.c */ - -#undef isendwin -NCURSES_BOOL isendwin(void) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_leaveok.c */ - -#undef leaveok -int leaveok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_mouse.c */ - -#undef getmouse -int getmouse( - MEVENT *aevent) - { return(*(int *)0); } - -#undef ungetmouse -int ungetmouse( - MEVENT *aevent) - { return(*(int *)0); } - -#undef mousemask -mmask_t mousemask( - mmask_t newmask, - mmask_t *oldmask) - { return(*(mmask_t *)0); } - -#undef wenclose -NCURSES_BOOL wenclose( - const WINDOW *win, - int y, - int x) - { return(*(NCURSES_BOOL *)0); } - -#undef mouseinterval -int mouseinterval( - int maxclick) - { return(*(int *)0); } - -#undef _nc_has_mouse -int _nc_has_mouse(void) - { return(*(int *)0); } - -#undef wmouse_trafo -NCURSES_BOOL wmouse_trafo( - const WINDOW *win, - int *pY, - int *pX, - NCURSES_BOOL to_screen) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_move.c */ - -#undef wmove -int wmove( - WINDOW *win, - int y, - int x) - { return(*(int *)0); } - -/* ./tty/lib_mvcur.c */ - -#undef _nc_msec_cost -int _nc_msec_cost( - const char *const cap, - int affcnt) - { return(*(int *)0); } - -#undef _nc_mvcur_resume -void _nc_mvcur_resume(void) - { /* void */ } - -#undef _nc_mvcur_init -void _nc_mvcur_init(void) - { /* void */ } - -#undef _nc_mvcur_wrap -void _nc_mvcur_wrap(void) - { /* void */ } - -#undef mvcur -int mvcur( - int yold, - int xold, - int ynew, - int xnew) - { return(*(int *)0); } - -#undef _nc_optimize_enable -int _nc_optimize_enable; - -/* ./base/lib_mvwin.c */ - -#undef mvwin -int mvwin( - WINDOW *win, - int by, - int bx) - { return(*(int *)0); } - -/* ./base/lib_newterm.c */ - -#undef filter -void filter(void) - { /* void */ } - -#undef nofilter -void nofilter(void) - { /* void */ } - -#undef newterm -SCREEN *newterm( - char *name, - FILE *ofp, - FILE *ifp) - { return(*(SCREEN **)0); } - -/* ./base/lib_newwin.c */ - -#undef _nc_freewin -int _nc_freewin( - WINDOW *win) - { return(*(int *)0); } - -#undef newwin -WINDOW *newwin( - int num_lines, - int num_columns, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef derwin -WINDOW *derwin( - WINDOW *orig, - int num_lines, - int num_columns, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef subwin -WINDOW *subwin( - WINDOW *w, - int l, - int c, - int y, - int x) - { return(*(WINDOW **)0); } - -#undef _nc_makenew -WINDOW *_nc_makenew( - int num_lines, - int num_columns, - int begy, - int begx, - int flags) - { return(*(WINDOW **)0); } - -/* ./base/lib_nl.c */ - -#undef nl -int nl(void) - { return(*(int *)0); } - -#undef nonl -int nonl(void) - { return(*(int *)0); } - -/* ./base/lib_overlay.c */ - -#undef overlay -int overlay( - const WINDOW *win1, - WINDOW *win2) - { return(*(int *)0); } - -#undef overwrite -int overwrite( - const WINDOW *win1, - WINDOW *win2) - { return(*(int *)0); } - -#undef copywin -int copywin( - const WINDOW *src, - WINDOW *dst, - int sminrow, - int smincol, - int dminrow, - int dmincol, - int dmaxrow, - int dmaxcol, - int over) - { return(*(int *)0); } - -/* ./base/lib_pad.c */ - -#undef newpad -WINDOW *newpad( - int l, - int c) - { return(*(WINDOW **)0); } - -#undef subpad -WINDOW *subpad( - WINDOW *orig, - int l, - int c, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef prefresh -int prefresh( - WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) - { return(*(int *)0); } - -#undef pnoutrefresh -int pnoutrefresh( - WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) - { return(*(int *)0); } - -#undef pechochar -int pechochar( - WINDOW *pad, - const chtype ch) - { return(*(int *)0); } - -/* ./base/lib_printw.c */ - -#undef printw -int printw( - const char *fmt, - ...) - { return(*(int *)0); } - -#undef wprintw -int wprintw( - WINDOW *win, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvprintw -int mvprintw( - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvwprintw -int mvwprintw( - WINDOW *win, - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef vwprintw -int vwprintw( - WINDOW *win, - const char *fmt, - va_list argp) - { return(*(int *)0); } - -/* ./base/lib_redrawln.c */ - -#undef wredrawln -int wredrawln( - WINDOW *win, - int beg, - int num) - { return(*(int *)0); } - -/* ./base/lib_refresh.c */ - -#undef wrefresh -int wrefresh( - WINDOW *win) - { return(*(int *)0); } - -#undef wnoutrefresh -int wnoutrefresh( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_restart.c */ - -#undef restartterm -int restartterm( - char *termp, - int filenum, - int *errret) - { return(*(int *)0); } - -/* ./base/lib_scanw.c */ - -#undef vwscanw -int vwscanw( - WINDOW *win, - char *fmt, - va_list argp) - { return(*(int *)0); } - -#undef scanw -int scanw( - char *fmt, - ...) - { return(*(int *)0); } - -#undef wscanw -int wscanw( - WINDOW *win, - char *fmt, - ...) - { return(*(int *)0); } - -#undef mvscanw -int mvscanw( - int y, - int x, - char *fmt, - ...) - { return(*(int *)0); } - -#undef mvwscanw -int mvwscanw( - WINDOW *win, - int y, - int x, - char *fmt, - ...) - { return(*(int *)0); } - -/* ./base/lib_screen.c */ - -#undef getwin -WINDOW *getwin( - FILE *filep) - { return(*(WINDOW **)0); } - -#undef putwin -int putwin( - WINDOW *win, - FILE *filep) - { return(*(int *)0); } - -#undef scr_restore -int scr_restore( - const char *file) - { return(*(int *)0); } - -#undef scr_dump -int scr_dump( - const char *file) - { return(*(int *)0); } - -#undef scr_init -int scr_init( - const char *file) - { return(*(int *)0); } - -#undef scr_set -int scr_set( - const char *file) - { return(*(int *)0); } - -/* ./base/lib_scroll.c */ - -#undef _nc_scroll_window -void _nc_scroll_window( - WINDOW *win, - int const n, - short const top, - short const bottom, - chtype blank) - { /* void */ } - -#undef wscrl -int wscrl( - WINDOW *win, - int n) - { return(*(int *)0); } - -/* ./base/lib_scrollok.c */ - -#undef scrollok -int scrollok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_scrreg.c */ - -#undef wsetscrreg -int wsetscrreg( - WINDOW *win, - int top, - int bottom) - { return(*(int *)0); } - -/* ./base/lib_set_term.c */ - -#undef set_term -SCREEN *set_term( - SCREEN *screenp) - { return(*(SCREEN **)0); } - -#undef delscreen -void delscreen( - SCREEN *sp) - { /* void */ } - -#undef _nc_setupscreen -int _nc_setupscreen( - int slines, - int scolumns, - FILE *output, - NCURSES_BOOL filtered, - int slk_format) - { return(*(int *)0); } - -#undef _nc_ripoffline -int _nc_ripoffline( - int line, - int (*init)( - WINDOW *p1, - int p2)) - { return(*(int *)0); } - -#undef ripoffline -int ripoffline( - int line, - int (*init)( - WINDOW *p1, - int p2)) - { return(*(int *)0); } - -/* ./base/lib_slk.c */ - -#undef _nc_slk_format -int _nc_slk_format; - -#undef _nc_slk_initialize -int _nc_slk_initialize( - WINDOW *stwin, - int cols) - { return(*(int *)0); } - -#undef slk_restore -int slk_restore(void) - { return(*(int *)0); } - -/* ./base/lib_slkatr_set.c */ - -#undef slk_attr_set -int slk_attr_set( - const attr_t attr, - short color_pair_number, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_slkatrof.c */ - -#undef slk_attroff -int slk_attroff( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkatron.c */ - -#undef slk_attron -int slk_attron( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkatrset.c */ - -#undef slk_attrset -int slk_attrset( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkattr.c */ - -#undef slk_attr -attr_t slk_attr(void) - { return(*(attr_t *)0); } - -/* ./base/lib_slkclear.c */ - -#undef slk_clear -int slk_clear(void) - { return(*(int *)0); } - -/* ./base/lib_slkcolor.c */ - -#undef slk_color -int slk_color( - short color_pair_number) - { return(*(int *)0); } - -/* ./base/lib_slkinit.c */ - -#undef slk_init -int slk_init( - int format) - { return(*(int *)0); } - -/* ./base/lib_slklab.c */ - -#undef slk_label -char *slk_label( - int n) - { return(*(char **)0); } - -/* ./base/lib_slkrefr.c */ - -#undef slk_noutrefresh -int slk_noutrefresh(void) - { return(*(int *)0); } - -#undef slk_refresh -int slk_refresh(void) - { return(*(int *)0); } - -/* ./base/lib_slkset.c */ - -#undef slk_set -int slk_set( - int i, - const char *astr, - int format) - { return(*(int *)0); } - -/* ./base/lib_slktouch.c */ - -#undef slk_touch -int slk_touch(void) - { return(*(int *)0); } - -/* ./base/lib_touch.c */ - -#undef is_linetouched -NCURSES_BOOL is_linetouched( - WINDOW *win, - int line) - { return(*(NCURSES_BOOL *)0); } - -#undef is_wintouched -NCURSES_BOOL is_wintouched( - WINDOW *win) - { return(*(NCURSES_BOOL *)0); } - -#undef wtouchln -int wtouchln( - WINDOW *win, - int y, - int n, - int changed) - { return(*(int *)0); } - -/* ./trace/lib_tracedmp.c */ - -#undef _tracedump -void _tracedump( - const char *name, - WINDOW *win) - { /* void */ } - -/* ./trace/lib_tracemse.c */ - -#undef _tracemouse -char *_tracemouse( - MEVENT const *ep) - { return(*(char **)0); } - -/* ./tty/lib_tstp.c */ - -#include <SigAction.h> - -#undef _nc_signal_handler -void _nc_signal_handler( - NCURSES_BOOL enable) - { /* void */ } - -/* ./base/lib_ungetch.c */ - -#undef _nc_fifo_dump -void _nc_fifo_dump(void) - { /* void */ } - -#undef ungetch -int ungetch( - int ch) - { return(*(int *)0); } - -/* ./tty/lib_vidattr.c */ - -#undef vidputs -int vidputs( - chtype newmode, - int (*outc)( - int p1)) - { return(*(int *)0); } - -#undef vidattr -int vidattr( - chtype newmode) - { return(*(int *)0); } - -#undef termattrs -chtype termattrs(void) - { return(*(chtype *)0); } - -/* ./base/lib_vline.c */ - -#undef wvline -int wvline( - WINDOW *win, - chtype ch, - int n) - { return(*(int *)0); } - -/* ./base/lib_wattroff.c */ - -#undef wattr_off -int wattr_off( - WINDOW *win, - attr_t at, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_wattron.c */ - -#undef wattr_on -int wattr_on( - WINDOW *win, - attr_t at, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_winch.c */ - -#undef winch -chtype winch( - WINDOW *win) - { return(*(chtype *)0); } - -/* ./base/lib_window.c */ - -#undef _nc_synchook -void _nc_synchook( - WINDOW *win) - { /* void */ } - -#undef mvderwin -int mvderwin( - WINDOW *win, - int y, - int x) - { return(*(int *)0); } - -#undef syncok -int syncok( - WINDOW *win, - NCURSES_BOOL bf) - { return(*(int *)0); } - -#undef wsyncup -void wsyncup( - WINDOW *win) - { /* void */ } - -#undef wsyncdown -void wsyncdown( - WINDOW *win) - { /* void */ } - -#undef wcursyncup -void wcursyncup( - WINDOW *win) - { /* void */ } - -#undef dupwin -WINDOW *dupwin( - WINDOW *win) - { return(*(WINDOW **)0); } - -/* ./base/nc_panel.c */ - -#undef _nc_panelhook -struct panelhook *_nc_panelhook(void) - { return(*(struct panelhook **)0); } - -/* ./base/safe_sprintf.c */ - -#undef _nc_printf_string -char *_nc_printf_string( - const char *fmt, - va_list ap) - { return(*(char **)0); } - -/* ./tty/tty_update.c */ - -#include <sys/time.h> -#include <sys/times.h> - -#undef doupdate -int doupdate(void) - { return(*(int *)0); } - -#undef _nc_scrolln -int _nc_scrolln( - int n, - int top, - int bot, - int maxy) - { return(*(int *)0); } - -#undef _nc_screen_resume -void _nc_screen_resume(void) - { /* void */ } - -#undef _nc_screen_init -void _nc_screen_init(void) - { /* void */ } - -#undef _nc_screen_wrap -void _nc_screen_wrap(void) - { /* void */ } - -#undef _nc_do_xmc_glitch -void _nc_do_xmc_glitch( - attr_t previous) - { /* void */ } - -/* ./trace/varargs.c */ - -typedef enum { - atUnknown = 0, atInteger, atFloat, atPoint, atString -} ARGTYPE; - -#undef _nc_varargs -char *_nc_varargs( - const char *fmt, - va_list ap) - { return(*(char **)0); } - -/* ./base/memmove.c */ - -#undef _nc_memmove -void _nc_memmove(void) - { /* void */ } - -/* ./base/vsscanf.c */ - -#undef _nc_vsscanf -void _nc_vsscanf(void) - { /* void */ } - -/* ./base/lib_freeall.c */ - -#include <term_entry.h> - -#undef _nc_freeall -void _nc_freeall(void) - { /* void */ } - -/* ./expanded.c */ - -#undef _nc_toggle_attr_on -void _nc_toggle_attr_on( - attr_t *S, - attr_t at) - { /* void */ } - -#undef _nc_toggle_attr_off -void _nc_toggle_attr_off( - attr_t *S, - attr_t at) - { /* void */ } - -#undef _nc_DelCharCost -int _nc_DelCharCost( - int count) - { return(*(int *)0); } - -#undef _nc_InsCharCost -int _nc_InsCharCost( - int count) - { return(*(int *)0); } - -#undef _nc_UpdateAttrs -void _nc_UpdateAttrs( - chtype c) - { /* void */ } - -/* ./base/legacy_coding.c */ - -#undef use_legacy_coding -int use_legacy_coding( - int level) - { return(*(int *)0); } - -/* ./base/lib_dft_fgbg.c */ - -#undef use_default_colors -int use_default_colors(void) - { return(*(int *)0); } - -#undef assume_default_colors -int assume_default_colors( - int fg, - int bg) - { return(*(int *)0); } - -/* ./tinfo/lib_print.c */ - -#undef mcprint -int mcprint( - char *data, - int len) - { return(*(int *)0); } - -/* ./base/resizeterm.c */ - -#undef is_term_resized -NCURSES_BOOL is_term_resized( - int ToLines, - int ToCols) - { return(*(NCURSES_BOOL *)0); } - -#undef resize_term -int resize_term( - int ToLines, - int ToCols) - { return(*(int *)0); } - -#undef resizeterm -int resizeterm( - int ToLines, - int ToCols) - { return(*(int *)0); } - -/* ./trace/trace_xnames.c */ - -#undef _nc_trace_xnames -void _nc_trace_xnames( - TERMTYPE *tp) - { /* void */ } - -/* ./base/wresize.c */ - -#undef wresize -int wresize( - WINDOW *win, - int ToLines, - int ToCols) - { return(*(int *)0); } - -/* ./tinfo/access.c */ - -#include <sys/stat.h> -#include <nc_alloc.h> - -#undef _nc_rootname -char *_nc_rootname( - char *path) - { return(*(char **)0); } - -#undef _nc_is_abs_path -NCURSES_BOOL _nc_is_abs_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_pathlast -unsigned _nc_pathlast( - const char *path) - { return(*(unsigned *)0); } - -#undef _nc_basename -char *_nc_basename( - char *path) - { return(*(char **)0); } - -#undef _nc_access -int _nc_access( - const char *path, - int mode) - { return(*(int *)0); } - -#undef _nc_is_dir_path -NCURSES_BOOL _nc_is_dir_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_is_file_path -NCURSES_BOOL _nc_is_file_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_env_access -int _nc_env_access(void) - { return(*(int *)0); } - -/* ./tinfo/add_tries.c */ - -#undef _nc_add_to_try -int _nc_add_to_try( - TRIES **tree, - const char *str, - unsigned code) - { return(*(int *)0); } - -/* ./tinfo/alloc_ttype.c */ - -#undef _nc_align_termtype -void _nc_align_termtype( - TERMTYPE *to, - TERMTYPE *from) - { /* void */ } - -#undef _nc_copy_termtype -void _nc_copy_termtype( - TERMTYPE *dst, - TERMTYPE *src) - { /* void */ } - -/* ./codes.c */ - -#undef boolcodes -char *const boolcodes[] = {0}; -#undef numcodes -char *const numcodes[] = {0}; -#undef strcodes -char *const strcodes[] = {0}; - -/* ./tinfo/comp_error.c */ -#undef _nc_suppress_warnings -NCURSES_BOOL _nc_suppress_warnings; -#undef _nc_curr_line -int _nc_curr_line; -#undef _nc_curr_col -int _nc_curr_col; - -#undef _nc_get_source -const char *_nc_get_source(void) - { return(*(const char **)0); } - -#undef _nc_set_source -void _nc_set_source( - const char *const name) - { /* void */ } - -#undef _nc_set_type -void _nc_set_type( - const char *const name) - { /* void */ } - -#undef _nc_get_type -void _nc_get_type( - char *name) - { /* void */ } - -#undef _nc_warning -void _nc_warning( - const char *const fmt, - ...) - { /* void */ } - -#undef _nc_err_abort -void _nc_err_abort( - const char *const fmt, - ...) - { /* void */ } - -#undef _nc_syserr_abort -void _nc_syserr_abort( - const char *const fmt, - ...) - { /* void */ } - -/* ./tinfo/db_iterator.c */ - -#undef _nc_tic_dir -const char *_nc_tic_dir( - const char *path) - { return(*(const char **)0); } - -#undef _nc_keep_tic_dir -void _nc_keep_tic_dir( - const char *path) - { /* void */ } - -#undef _nc_last_db -void _nc_last_db(void) - { /* void */ } - -#undef _nc_next_db -const char *_nc_next_db( - DBDIRS *state, - int *offset) - { return(*(const char **)0); } - -#undef _nc_first_db -void _nc_first_db( - DBDIRS *state, - int *offset) - { /* void */ } - -/* ./tinfo/doalloc.c */ - -#undef _nc_doalloc -void *_nc_doalloc( - void *oldp, - size_t amount) - { return(*(void **)0); } - -/* ./tinfo/entries.c */ - -#undef _nc_head -ENTRY *_nc_head; -#undef _nc_tail -ENTRY *_nc_tail; - -#undef _nc_free_entry -void _nc_free_entry( - ENTRY *headp, - TERMTYPE *tterm) - { /* void */ } - -#undef _nc_free_entries -void _nc_free_entries( - ENTRY *headp) - { /* void */ } - -#undef _nc_delink_entry -ENTRY *_nc_delink_entry( - ENTRY *headp, - TERMTYPE *tterm) - { return(*(ENTRY **)0); } - -#undef _nc_leaks_tinfo -void _nc_leaks_tinfo(void) - { /* void */ } - -/* ./fallback.c */ - -#undef _nc_fallback -const TERMTYPE *_nc_fallback( - const char *name) - { return(*(const TERMTYPE **)0); } - -/* ./tinfo/free_ttype.c */ - -#undef _nc_free_termtype -void _nc_free_termtype( - TERMTYPE *ptr) - { /* void */ } - -#undef _nc_user_definable -NCURSES_BOOL _nc_user_definable; - -#undef use_extended_names -int use_extended_names( - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/getenv_num.c */ - -#undef _nc_getenv_num -int _nc_getenv_num( - const char *name) - { return(*(int *)0); } - -/* ./tinfo/home_terminfo.c */ - -#undef _nc_home_terminfo -char *_nc_home_terminfo(void) - { return(*(char **)0); } - -/* ./tinfo/init_keytry.c */ - -#if 0 - -#include <init_keytry.h> - -#undef _nc_tinfo_fkeys -const struct tinfo_fkeys _nc_tinfo_fkeys[] = {0}; - -#endif - -#undef _nc_init_keytry -void _nc_init_keytry(void) - { /* void */ } - -/* ./tinfo/lib_acs.c */ - -#undef acs_map -chtype acs_map[128]; - -#undef _nc_init_acs -void _nc_init_acs(void) - { /* void */ } - -/* ./tinfo/lib_baudrate.c */ - -#include <termcap.h> - -struct speed { - int s; - int sp; -}; - -#undef _nc_baudrate -int _nc_baudrate( - int OSpeed) - { return(*(int *)0); } - -#undef _nc_ospeed -int _nc_ospeed( - int BaudRate) - { return(*(int *)0); } - -#undef baudrate -int baudrate(void) - { return(*(int *)0); } - -/* ./tinfo/lib_cur_term.c */ - -#undef cur_term -TERMINAL *cur_term; - -#undef set_curterm -TERMINAL *set_curterm( - TERMINAL *termp) - { return(*(TERMINAL **)0); } - -#undef del_curterm -int del_curterm( - TERMINAL *termp) - { return(*(int *)0); } - -/* ./tinfo/lib_data.c */ - -#undef stdscr -WINDOW *stdscr; -#undef curscr -WINDOW *curscr; -#undef newscr -WINDOW *newscr; -#undef _nc_screen_chain -SCREEN *_nc_screen_chain; -#undef SP -SCREEN *SP; -#undef _nc_globals -NCURSES_GLOBALS _nc_globals; -#undef _nc_prescreen -NCURSES_PRESCREEN _nc_prescreen; - -/* ./tinfo/lib_has_cap.c */ - -#undef has_ic -NCURSES_BOOL has_ic(void) - { return(*(NCURSES_BOOL *)0); } - -#undef has_il -NCURSES_BOOL has_il(void) - { return(*(NCURSES_BOOL *)0); } - -/* ./tinfo/lib_kernel.c */ - -#undef erasechar -char erasechar(void) - { return(*(char *)0); } - -#undef killchar -char killchar(void) - { return(*(char *)0); } - -#undef flushinp -int flushinp(void) - { return(*(int *)0); } - -/* ./lib_keyname.c */ - -struct kn { short offset; int code; }; - -#undef keyname -char *keyname( - int c) - { return(*(char **)0); } - -/* ./tinfo/lib_longname.c */ - -#undef longname -char *longname(void) - { return(*(char **)0); } - -/* ./tinfo/lib_napms.c */ - -#include <time.h> - -#undef napms -int napms( - int ms) - { return(*(int *)0); } - -/* ./tinfo/lib_options.c */ - -#undef idlok -int idlok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef idcok -void idcok( - WINDOW *win, - NCURSES_BOOL flag) - { /* void */ } - -#undef halfdelay -int halfdelay( - int t) - { return(*(int *)0); } - -#undef nodelay -int nodelay( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef notimeout -int notimeout( - WINDOW *win, - NCURSES_BOOL f) - { return(*(int *)0); } - -#undef wtimeout -void wtimeout( - WINDOW *win, - int delay) - { /* void */ } - -#undef keypad -int keypad( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef meta -int meta( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef curs_set -int curs_set( - int vis) - { return(*(int *)0); } - -#undef typeahead -int typeahead( - int fd) - { return(*(int *)0); } - -#undef has_key -int has_key( - int keycode) - { return(*(int *)0); } - -#undef _nc_keypad -int _nc_keypad( - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/lib_raw.c */ - -#undef raw -int raw(void) - { return(*(int *)0); } - -#undef cbreak -int cbreak(void) - { return(*(int *)0); } - -#undef qiflush -void qiflush(void) - { /* void */ } - -#undef noraw -int noraw(void) - { return(*(int *)0); } - -#undef nocbreak -int nocbreak(void) - { return(*(int *)0); } - -#undef noqiflush -void noqiflush(void) - { /* void */ } - -#undef intrflush -int intrflush( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/lib_setup.c */ - -#include <locale.h> -#include <sys/ioctl.h> -#include <langinfo.h> - -#undef ttytype -char ttytype[256]; -#undef LINES -int LINES; -#undef COLS -int COLS; -#undef TABSIZE -int TABSIZE; - -#undef _nc_handle_sigwinch -int _nc_handle_sigwinch( - int update) - { return(*(int *)0); } - -#undef use_env -void use_env( - NCURSES_BOOL f) - { /* void */ } - -#undef _nc_get_screensize -void _nc_get_screensize( - int *linep, - int *colp) - { /* void */ } - -#undef _nc_update_screensize -void _nc_update_screensize(void) - { /* void */ } - -#undef _nc_get_locale -char *_nc_get_locale(void) - { return(*(char **)0); } - -#undef _nc_unicode_locale -int _nc_unicode_locale(void) - { return(*(int *)0); } - -#undef _nc_locale_breaks_acs -int _nc_locale_breaks_acs(void) - { return(*(int *)0); } - -#undef _nc_setupterm -int _nc_setupterm( - char *tname, - int Filedes, - int *errret, - NCURSES_BOOL reuse) - { return(*(int *)0); } - -#undef setupterm -int setupterm( - char *tname, - int Filedes, - int *errret) - { return(*(int *)0); } - -/* ./tinfo/lib_termcap.c */ - -#undef UP -char *UP; -#undef BC -char *BC; - -#undef tgetent -int tgetent( - char *bufp, - const char *name) - { return(*(int *)0); } - -#if 0 - -#include <capdefaults.c> - -#endif - -#undef tgetflag -int tgetflag( - char *id) - { return(*(int *)0); } - -#undef tgetnum -int tgetnum( - char *id) - { return(*(int *)0); } - -#undef tgetstr -char *tgetstr( - char *id, - char **area) - { return(*(char **)0); } - -/* ./tinfo/lib_termname.c */ - -#undef termname -char *termname(void) - { return(*(char **)0); } - -/* ./tinfo/lib_tgoto.c */ - -#undef tgoto -char *tgoto( - const char *string, - int x, - int y) - { return(*(char **)0); } - -/* ./tinfo/lib_ti.c */ - -#undef tigetflag -int tigetflag( - char *str) - { return(*(int *)0); } - -#undef tigetnum -int tigetnum( - char *str) - { return(*(int *)0); } - -#undef tigetstr -char *tigetstr( - char *str) - { return(*(char **)0); } - -/* ./tinfo/lib_tparm.c */ - -#undef _nc_tparm_err -int _nc_tparm_err; - -#undef _nc_tparm_analyze -int _nc_tparm_analyze( - const char *string, - char *p_is_s[9], - int *popcount) - { return(*(int *)0); } - -#undef tparm -char *tparm( - char *string, - ...) - { return(*(char **)0); } - -/* ./tinfo/lib_tputs.c */ - -#undef PC -char PC; -#undef ospeed -NCURSES_OSPEED ospeed; -#undef _nc_nulls_sent -int _nc_nulls_sent; - -#undef delay_output -int delay_output( - int ms) - { return(*(int *)0); } - -#undef _nc_flush -void _nc_flush(void) - { /* void */ } - -#undef _nc_outch -int _nc_outch( - int ch) - { return(*(int *)0); } - -#undef putp -int putp( - const char *string) - { return(*(int *)0); } - -#undef tputs -int tputs( - const char *string, - int affcnt, - int (*outc)( - int p1)) - { return(*(int *)0); } - -/* ./trace/lib_trace.c */ - -#undef _nc_tracing -unsigned _nc_tracing; -#undef _nc_tputs_trace -const char *_nc_tputs_trace = {0}; -#undef _nc_outchars -long _nc_outchars; - -#undef trace -void trace( - const unsigned int tracelevel) - { /* void */ } - -#undef _tracef -void _tracef( - const char *fmt, - ...) - { /* void */ } - -#undef _nc_retrace_bool -NCURSES_BOOL _nc_retrace_bool( - NCURSES_BOOL code) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_retrace_int -int _nc_retrace_int( - int code) - { return(*(int *)0); } - -#undef _nc_retrace_unsigned -unsigned _nc_retrace_unsigned( - unsigned code) - { return(*(unsigned *)0); } - -#undef _nc_retrace_ptr -char *_nc_retrace_ptr( - char *code) - { return(*(char **)0); } - -#undef _nc_retrace_cptr -const char *_nc_retrace_cptr( - const char *code) - { return(*(const char **)0); } - -#undef _nc_retrace_cvoid_ptr -void *_nc_retrace_cvoid_ptr( - void *code) - { return(*(void **)0); } - -#undef _nc_retrace_void_ptr -void *_nc_retrace_void_ptr( - void *code) - { return(*(void **)0); } - -#undef _nc_retrace_sp -SCREEN *_nc_retrace_sp( - SCREEN *code) - { return(*(SCREEN **)0); } - -#undef _nc_retrace_win -WINDOW *_nc_retrace_win( - WINDOW *code) - { return(*(WINDOW **)0); } - -/* ./trace/lib_traceatr.c */ - -#undef _traceattr2 -char *_traceattr2( - int bufnum, - chtype newmode) - { return(*(char **)0); } - -#undef _traceattr -char *_traceattr( - attr_t newmode) - { return(*(char **)0); } - -#undef _nc_retrace_attr_t -attr_t _nc_retrace_attr_t( - attr_t code) - { return(*(attr_t *)0); } - -#undef _nc_altcharset_name -const char *_nc_altcharset_name( - attr_t attr, - chtype ch) - { return(*(const char **)0); } - -#undef _tracechtype2 -char *_tracechtype2( - int bufnum, - chtype ch) - { return(*(char **)0); } - -#undef _tracechtype -char *_tracechtype( - chtype ch) - { return(*(char **)0); } - -#undef _nc_retrace_chtype -chtype _nc_retrace_chtype( - chtype code) - { return(*(chtype *)0); } - -/* ./trace/lib_tracebits.c */ - -typedef struct { - unsigned int val; - const char *name; -} BITNAMES; - -#undef _nc_trace_ttymode -char *_nc_trace_ttymode( - struct termios *tty) - { return(*(char **)0); } - -#undef _nc_tracebits -char *_nc_tracebits(void) - { return(*(char **)0); } - -/* ./trace/lib_tracechr.c */ - -#undef _tracechar -char *_tracechar( - int ch) - { return(*(char **)0); } - -/* ./tinfo/lib_ttyflags.c */ - -#undef _nc_get_tty_mode -int _nc_get_tty_mode( - struct termios *buf) - { return(*(int *)0); } - -#undef _nc_set_tty_mode -int _nc_set_tty_mode( - struct termios *buf) - { return(*(int *)0); } - -#undef def_shell_mode -int def_shell_mode(void) - { return(*(int *)0); } - -#undef def_prog_mode -int def_prog_mode(void) - { return(*(int *)0); } - -#undef reset_prog_mode -int reset_prog_mode(void) - { return(*(int *)0); } - -#undef reset_shell_mode -int reset_shell_mode(void) - { return(*(int *)0); } - -#undef savetty -int savetty(void) - { return(*(int *)0); } - -#undef resetty -int resetty(void) - { return(*(int *)0); } - -/* ./tty/lib_twait.c */ - -#undef _nc_timed_wait -int _nc_timed_wait( - int mode, - int milliseconds, - int *timeleft) - { return(*(int *)0); } - -/* ./tinfo/name_match.c */ - -#undef _nc_first_name -char *_nc_first_name( - const char *const sp) - { return(*(char **)0); } - -#undef _nc_name_match -int _nc_name_match( - const char *const namelst, - const char *const name, - const char *const delim) - { return(*(int *)0); } - -/* ./names.c */ - -#undef boolnames -char *const boolnames[] = {0}; -#undef boolfnames -char *const boolfnames[] = {0}; -#undef numnames -char *const numnames[] = {0}; -#undef numfnames -char *const numfnames[] = {0}; -#undef strnames -char *const strnames[] = {0}; -#undef strfnames -char *const strfnames[] = {0}; - -/* ./tinfo/read_entry.c */ - -#include <hashed_db.h> - -#undef _nc_read_termtype -int _nc_read_termtype( - TERMTYPE *ptr, - char *buffer, - int limit) - { return(*(int *)0); } - -#undef _nc_read_file_entry -int _nc_read_file_entry( - const char *const filename, - TERMTYPE *ptr) - { return(*(int *)0); } - -#undef _nc_read_entry -int _nc_read_entry( - const char *const name, - char *const filename, - TERMTYPE *const tp) - { return(*(int *)0); } - -/* ./tinfo/read_termcap.c */ - -#include <sys/types.h> - -#undef _nc_read_termcap_entry -int _nc_read_termcap_entry( - const char *const tn, - TERMTYPE *const tp) - { return(*(int *)0); } - -/* ./tinfo/setbuf.c */ - -#undef _nc_set_buffer -void _nc_set_buffer( - FILE *ofp, - NCURSES_BOOL buffered) - { /* void */ } - -/* ./tinfo/strings.c */ - -#undef _nc_str_init -string_desc *_nc_str_init( - string_desc *dst, - char *src, - size_t len) - { return(*(string_desc **)0); } - -#undef _nc_str_null -string_desc *_nc_str_null( - string_desc *dst, - size_t len) - { return(*(string_desc **)0); } - -#undef _nc_str_copy -string_desc *_nc_str_copy( - string_desc *dst, - string_desc *src) - { return(*(string_desc **)0); } - -#undef _nc_safe_strcat -NCURSES_BOOL _nc_safe_strcat( - string_desc *dst, - const char *src) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_safe_strcpy -NCURSES_BOOL _nc_safe_strcpy( - string_desc *dst, - const char *src) - { return(*(NCURSES_BOOL *)0); } - -/* ./trace/trace_buf.c */ - -#undef _nc_trace_buf -char *_nc_trace_buf( - int bufnum, - size_t want) - { return(*(char **)0); } - -#undef _nc_trace_bufcat -char *_nc_trace_bufcat( - int bufnum, - const char *value) - { return(*(char **)0); } - -/* ./trace/trace_tries.c */ - -#undef _nc_trace_tries -void _nc_trace_tries( - TRIES *tree) - { /* void */ } - -/* ./base/tries.c */ - -#undef _nc_expand_try -char *_nc_expand_try( - TRIES *tree, - unsigned code, - int *count, - size_t len) - { return(*(char **)0); } - -#undef _nc_remove_key -int _nc_remove_key( - TRIES **tree, - unsigned code) - { return(*(int *)0); } - -#undef _nc_remove_string -int _nc_remove_string( - TRIES **tree, - const char *string) - { return(*(int *)0); } - -/* ./tinfo/trim_sgr0.c */ - -#undef _nc_trim_sgr0 -char *_nc_trim_sgr0( - TERMTYPE *tp) - { return(*(char **)0); } - -/* ./unctrl.c */ - -#undef unctrl -char *unctrl( - chtype ch) - { return(*(char **)0); } - -/* ./trace/visbuf.c */ - -#undef _nc_visbuf2 -const char *_nc_visbuf2( - int bufnum, - const char *buf) - { return(*(const char **)0); } - -#undef _nc_visbuf -const char *_nc_visbuf( - const char *buf) - { return(*(const char **)0); } - -#undef _nc_visbufn -const char *_nc_visbufn( - const char *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viscbuf2 -const char *_nc_viscbuf2( - int bufnum, - const chtype *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viscbuf -const char *_nc_viscbuf( - const chtype *buf, - int len) - { return(*(const char **)0); } - -/* ./tinfo/alloc_entry.c */ - -#undef _nc_init_entry -void _nc_init_entry( - TERMTYPE *const tp) - { /* void */ } - -#undef _nc_copy_entry -ENTRY *_nc_copy_entry( - ENTRY *oldp) - { return(*(ENTRY **)0); } - -#undef _nc_save_str -char *_nc_save_str( - const char *const string) - { return(*(char **)0); } - -#undef _nc_wrap_entry -void _nc_wrap_entry( - ENTRY *const ep, - NCURSES_BOOL copy_strings) - { /* void */ } - -#undef _nc_merge_entry -void _nc_merge_entry( - TERMTYPE *const to, - TERMTYPE *const from) - { /* void */ } - -/* ./tinfo/captoinfo.c */ - -#undef _nc_captoinfo -char *_nc_captoinfo( - const char *cap, - const char *s, - int const parameterized) - { return(*(char **)0); } - -#undef _nc_infotocap -char *_nc_infotocap( - const char *cap, - const char *str, - int const parameterized) - { return(*(char **)0); } - -/* ./comp_captab.c */ - -#include <hashsize.h> - -#undef _nc_get_table -const struct name_table_entry *_nc_get_table( - NCURSES_BOOL termcap) - { return(*(const struct name_table_entry **)0); } - -#undef _nc_get_hash_table -const short *_nc_get_hash_table( - NCURSES_BOOL termcap) - { return(*(const short **)0); } - -#undef _nc_get_alias_table -const struct alias *_nc_get_alias_table( - NCURSES_BOOL termcap) - { return(*(const struct alias **)0); } - -/* ./tinfo/comp_expand.c */ - -#undef _nc_tic_expand -char *_nc_tic_expand( - const char *srcp, - NCURSES_BOOL tic_format, - int numbers) - { return(*(char **)0); } - -/* ./tinfo/comp_hash.c */ - -#undef _nc_find_entry -struct name_table_entry const *_nc_find_entry( - const char *string, - const short *hash_table) - { return(*(struct name_table_entry const **)0); } - -#undef _nc_find_type_entry -struct name_table_entry const *_nc_find_type_entry( - const char *string, - int type, - const struct name_table_entry *table) - { return(*(struct name_table_entry const **)0); } - -/* ./tinfo/comp_parse.c */ - -#undef _nc_check_termtype2 -void (*_nc_check_termtype2)( - TERMTYPE *p1, - NCURSES_BOOL p2); -#undef _nc_check_termtype -void (*_nc_check_termtype)( - TERMTYPE *p1); - -#undef _nc_entry_match -NCURSES_BOOL _nc_entry_match( - char *n1, - char *n2) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_read_entry_source -void _nc_read_entry_source( - FILE *fp, - char *buf, - int literal, - NCURSES_BOOL silent, - NCURSES_BOOL (*hook)( - ENTRY *p1)) - { /* void */ } - -#undef _nc_resolve_uses2 -int _nc_resolve_uses2( - NCURSES_BOOL fullresolve, - NCURSES_BOOL literal) - { return(*(int *)0); } - -#undef _nc_resolve_uses -int _nc_resolve_uses( - NCURSES_BOOL fullresolve) - { return(*(int *)0); } - -/* ./tinfo/comp_scan.c */ - -#undef _nc_syntax -int _nc_syntax; -#undef _nc_curr_file_pos -long _nc_curr_file_pos; -#undef _nc_comment_start -long _nc_comment_start; -#undef _nc_comment_end -long _nc_comment_end; -#undef _nc_start_line -long _nc_start_line; -#undef _nc_curr_token -struct token _nc_curr_token; -#undef _nc_disable_period -NCURSES_BOOL _nc_disable_period; - -#undef _nc_reset_input -void _nc_reset_input( - FILE *fp, - char *buf) - { /* void */ } - -#undef _nc_get_token -int _nc_get_token( - NCURSES_BOOL silent) - { return(*(int *)0); } - -#undef _nc_trans_string -int _nc_trans_string( - char *ptr, - char *last) - { return(*(int *)0); } - -#undef _nc_push_token -void _nc_push_token( - int tokclass) - { /* void */ } - -#undef _nc_panic_mode -void _nc_panic_mode( - char ch) - { /* void */ } - -/* ./tinfo/parse_entry.c */ - -#undef _nc_parse_entry -int _nc_parse_entry( - struct entry *entryp, - int literal, - NCURSES_BOOL silent) - { return(*(int *)0); } - -#undef _nc_capcmp -int _nc_capcmp( - const char *s, - const char *t) - { return(*(int *)0); } - -typedef struct { - const char *from; - const char *to; -} assoc; - -/* ./tinfo/write_entry.c */ - -#undef _nc_set_writedir -void _nc_set_writedir( - char *dir) - { /* void */ } - -#undef _nc_write_entry -void _nc_write_entry( - TERMTYPE *const tp) - { /* void */ } - -#undef _nc_tic_written -int _nc_tic_written(void) - { return(*(int *)0); } - -/* ./base/define_key.c */ - -#undef define_key -int define_key( - const char *str, - int keycode) - { return(*(int *)0); } - -/* ./tinfo/hashed_db.c */ - -#undef _nc_hashed_db -void _nc_hashed_db(void) - { /* void */ } - -/* ./base/key_defined.c */ - -#undef key_defined -int key_defined( - const char *str) - { return(*(int *)0); } - -/* ./base/keybound.c */ - -#undef keybound -char *keybound( - int code, - int count) - { return(*(char **)0); } - -/* ./base/keyok.c */ - -#undef keyok -int keyok( - int c, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/version.c */ - -#undef curses_version -const char *curses_version(void) - { return(*(const char **)0); } diff --git a/contrib/ncurses/ncurses/llib-lncursest b/contrib/ncurses/ncurses/llib-lncursest deleted file mode 100644 index 48acb8c51fa4..000000000000 --- a/contrib/ncurses/ncurses/llib-lncursest +++ /dev/null @@ -1,3493 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2008 * - ****************************************************************************/ -/* LINTLIBRARY */ - -/* ./tty/hardscroll.c */ - -#include <curses.priv.h> - -#undef _nc_oldnums -int *_nc_oldnums; - -#undef _nc_scroll_optimize -void _nc_scroll_optimize(void) - { /* void */ } - -#undef _nc_linedump -void _nc_linedump(void) - { /* void */ } - -/* ./tty/hashmap.c */ - -#include <term.h> - -#undef _nc_hash_map -void _nc_hash_map(void) - { /* void */ } - -#undef _nc_make_oldhash -void _nc_make_oldhash( - int i) - { /* void */ } - -#undef _nc_scroll_oldhash -void _nc_scroll_oldhash( - int n, - int top, - int bot) - { /* void */ } - -/* ./base/lib_addch.c */ - -#include <ctype.h> - -#undef _nc_render -chtype _nc_render( - WINDOW *win, - chtype ch) - { return(*(chtype *)0); } - -#undef _nc_waddch_nosync -int _nc_waddch_nosync( - WINDOW *win, - const chtype c) - { return(*(int *)0); } - -#undef waddch -int waddch( - WINDOW *win, - const chtype ch) - { return(*(int *)0); } - -#undef wechochar -int wechochar( - WINDOW *win, - const chtype ch) - { return(*(int *)0); } - -/* ./base/lib_addstr.c */ - -#undef waddnstr -int waddnstr( - WINDOW *win, - const char *astr, - int n) - { return(*(int *)0); } - -#undef waddchnstr -int waddchnstr( - WINDOW *win, - const chtype *astr, - int n) - { return(*(int *)0); } - -/* ./base/lib_beep.c */ - -#undef beep -int beep(void) - { return(*(int *)0); } - -/* ./base/lib_bkgd.c */ - -#undef wbkgdset -void wbkgdset( - WINDOW *win, - chtype ch) - { /* void */ } - -#undef wbkgd -int wbkgd( - WINDOW *win, - chtype ch) - { return(*(int *)0); } - -/* ./base/lib_box.c */ - -#undef wborder -int wborder( - WINDOW *win, - chtype ls, - chtype rs, - chtype ts, - chtype bs, - chtype tl, - chtype tr, - chtype bl, - chtype br) - { return(*(int *)0); } - -/* ./base/lib_chgat.c */ - -#undef wchgat -int wchgat( - WINDOW *win, - int n, - attr_t attr, - short color, - const void *opts) - { return(*(int *)0); } - -/* ./base/lib_clear.c */ - -#undef wclear -int wclear( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_clearok.c */ - -#undef clearok -int clearok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_clrbot.c */ - -#undef wclrtobot -int wclrtobot( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_clreol.c */ - -#undef wclrtoeol -int wclrtoeol( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_color.c */ - -#include <tic.h> - -#undef _nc_COLOR_PAIRS -int _nc_COLOR_PAIRS(void) - { return(*(int *)0); } - -#undef _nc_COLORS -int _nc_COLORS(void) - { return(*(int *)0); } - -#undef _nc_reset_colors -NCURSES_BOOL _nc_reset_colors(void) - { return(*(NCURSES_BOOL *)0); } - -#undef start_color -int start_color(void) - { return(*(int *)0); } - -#undef init_pair -int init_pair( - short pair, - short f, - short b) - { return(*(int *)0); } - -#undef init_color -int init_color( - short color, - short r, - short g, - short b) - { return(*(int *)0); } - -#undef can_change_color -NCURSES_BOOL can_change_color(void) - { return(*(NCURSES_BOOL *)0); } - -#undef has_colors -NCURSES_BOOL has_colors(void) - { return(*(NCURSES_BOOL *)0); } - -#undef color_content -int color_content( - short color, - short *r, - short *g, - short *b) - { return(*(int *)0); } - -#undef pair_content -int pair_content( - short pair, - short *f, - short *b) - { return(*(int *)0); } - -#undef _nc_do_color -void _nc_do_color( - short old_pair, - short pair, - NCURSES_BOOL reverse, - int (*outc)( - int p1)) - { /* void */ } - -/* ./base/lib_colorset.c */ - -#undef wcolor_set -int wcolor_set( - WINDOW *win, - short color_pair_number, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_delch.c */ - -#undef wdelch -int wdelch( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_delwin.c */ - -#undef delwin -int delwin( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_echo.c */ - -#undef echo -int echo(void) - { return(*(int *)0); } - -#undef noecho -int noecho(void) - { return(*(int *)0); } - -/* ./base/lib_endwin.c */ - -#undef endwin -int endwin(void) - { return(*(int *)0); } - -/* ./base/lib_erase.c */ - -#undef werase -int werase( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_flash.c */ - -#undef flash -int flash(void) - { return(*(int *)0); } - -/* ./lib_gen.c */ - -#undef addch -int addch( - const chtype z) - { return(*(int *)0); } - -#undef addchnstr -int addchnstr( - const chtype *a1, - int z) - { return(*(int *)0); } - -#undef addchstr -int addchstr( - const chtype *z) - { return(*(int *)0); } - -#undef addnstr -int addnstr( - const char *a1, - int z) - { return(*(int *)0); } - -#undef addstr -int addstr( - const char *z) - { return(*(int *)0); } - -#undef attroff -int attroff( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attron -int attron( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attrset -int attrset( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attr_get -int attr_get( - attr_t *a1, - short *a2, - void *z) - { return(*(int *)0); } - -#undef attr_off -int attr_off( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef attr_on -int attr_on( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef attr_set -int attr_set( - attr_t a1, - short a2, - void *z) - { return(*(int *)0); } - -#undef bkgd -int bkgd( - chtype z) - { return(*(int *)0); } - -#undef bkgdset -void bkgdset( - chtype z) - { /* void */ } - -#undef border -int border( - chtype a1, - chtype a2, - chtype a3, - chtype a4, - chtype a5, - chtype a6, - chtype a7, - chtype z) - { return(*(int *)0); } - -#undef box -int box( - WINDOW *a1, - chtype a2, - chtype z) - { return(*(int *)0); } - -#undef chgat -int chgat( - int a1, - attr_t a2, - short a3, - const void *z) - { return(*(int *)0); } - -#undef clear -int clear(void) - { return(*(int *)0); } - -#undef clrtobot -int clrtobot(void) - { return(*(int *)0); } - -#undef clrtoeol -int clrtoeol(void) - { return(*(int *)0); } - -#undef color_set -int color_set( - short a1, - void *z) - { return(*(int *)0); } - -#undef COLOR_PAIR -int COLOR_PAIR( - int z) - { return(*(int *)0); } - -#undef delch -int delch(void) - { return(*(int *)0); } - -#undef deleteln -int deleteln(void) - { return(*(int *)0); } - -#undef echochar -int echochar( - const chtype z) - { return(*(int *)0); } - -#undef erase -int erase(void) - { return(*(int *)0); } - -#undef getbkgd -chtype getbkgd( - WINDOW *z) - { return(*(chtype *)0); } - -#undef getch -int getch(void) - { return(*(int *)0); } - -#undef getnstr -int getnstr( - char *a1, - int z) - { return(*(int *)0); } - -#undef getstr -int getstr( - char *z) - { return(*(int *)0); } - -#undef hline -int hline( - chtype a1, - int z) - { return(*(int *)0); } - -#undef inch -chtype inch(void) - { return(*(chtype *)0); } - -#undef inchnstr -int inchnstr( - chtype *a1, - int z) - { return(*(int *)0); } - -#undef inchstr -int inchstr( - chtype *z) - { return(*(int *)0); } - -#undef innstr -int innstr( - char *a1, - int z) - { return(*(int *)0); } - -#undef insch -int insch( - chtype z) - { return(*(int *)0); } - -#undef insdelln -int insdelln( - int z) - { return(*(int *)0); } - -#undef insertln -int insertln(void) - { return(*(int *)0); } - -#undef insnstr -int insnstr( - const char *a1, - int z) - { return(*(int *)0); } - -#undef insstr -int insstr( - const char *z) - { return(*(int *)0); } - -#undef instr -int instr( - char *z) - { return(*(int *)0); } - -#undef move -int move( - int a1, - int z) - { return(*(int *)0); } - -#undef mvaddch -int mvaddch( - int a1, - int a2, - const chtype z) - { return(*(int *)0); } - -#undef mvaddchnstr -int mvaddchnstr( - int a1, - int a2, - const chtype *a3, - int z) - { return(*(int *)0); } - -#undef mvaddchstr -int mvaddchstr( - int a1, - int a2, - const chtype *z) - { return(*(int *)0); } - -#undef mvaddnstr -int mvaddnstr( - int a1, - int a2, - const char *a3, - int z) - { return(*(int *)0); } - -#undef mvaddstr -int mvaddstr( - int a1, - int a2, - const char *z) - { return(*(int *)0); } - -#undef mvchgat -int mvchgat( - int a1, - int a2, - int a3, - attr_t a4, - short a5, - const void *z) - { return(*(int *)0); } - -#undef mvdelch -int mvdelch( - int a1, - int z) - { return(*(int *)0); } - -#undef mvgetch -int mvgetch( - int a1, - int z) - { return(*(int *)0); } - -#undef mvgetnstr -int mvgetnstr( - int a1, - int a2, - char *a3, - int z) - { return(*(int *)0); } - -#undef mvgetstr -int mvgetstr( - int a1, - int a2, - char *z) - { return(*(int *)0); } - -#undef mvhline -int mvhline( - int a1, - int a2, - chtype a3, - int z) - { return(*(int *)0); } - -#undef mvinch -chtype mvinch( - int a1, - int z) - { return(*(chtype *)0); } - -#undef mvinchnstr -int mvinchnstr( - int a1, - int a2, - chtype *a3, - int z) - { return(*(int *)0); } - -#undef mvinchstr -int mvinchstr( - int a1, - int a2, - chtype *z) - { return(*(int *)0); } - -#undef mvinnstr -int mvinnstr( - int a1, - int a2, - char *a3, - int z) - { return(*(int *)0); } - -#undef mvinsch -int mvinsch( - int a1, - int a2, - chtype z) - { return(*(int *)0); } - -#undef mvinsnstr -int mvinsnstr( - int a1, - int a2, - const char *a3, - int z) - { return(*(int *)0); } - -#undef mvinsstr -int mvinsstr( - int a1, - int a2, - const char *z) - { return(*(int *)0); } - -#undef mvinstr -int mvinstr( - int a1, - int a2, - char *z) - { return(*(int *)0); } - -#undef mvvline -int mvvline( - int a1, - int a2, - chtype a3, - int z) - { return(*(int *)0); } - -#undef mvwaddch -int mvwaddch( - WINDOW *a1, - int a2, - int a3, - const chtype z) - { return(*(int *)0); } - -#undef mvwaddchnstr -int mvwaddchnstr( - WINDOW *a1, - int a2, - int a3, - const chtype *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddchstr -int mvwaddchstr( - WINDOW *a1, - int a2, - int a3, - const chtype *z) - { return(*(int *)0); } - -#undef mvwaddnstr -int mvwaddnstr( - WINDOW *a1, - int a2, - int a3, - const char *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddstr -int mvwaddstr( - WINDOW *a1, - int a2, - int a3, - const char *z) - { return(*(int *)0); } - -#undef mvwchgat -int mvwchgat( - WINDOW *a1, - int a2, - int a3, - int a4, - attr_t a5, - short a6, - const void *z) - { return(*(int *)0); } - -#undef mvwdelch -int mvwdelch( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef mvwgetch -int mvwgetch( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef mvwgetnstr -int mvwgetnstr( - WINDOW *a1, - int a2, - int a3, - char *a4, - int z) - { return(*(int *)0); } - -#undef mvwgetstr -int mvwgetstr( - WINDOW *a1, - int a2, - int a3, - char *z) - { return(*(int *)0); } - -#undef mvwhline -int mvwhline( - WINDOW *a1, - int a2, - int a3, - chtype a4, - int z) - { return(*(int *)0); } - -#undef mvwinch -chtype mvwinch( - WINDOW *a1, - int a2, - int z) - { return(*(chtype *)0); } - -#undef mvwinchnstr -int mvwinchnstr( - WINDOW *a1, - int a2, - int a3, - chtype *a4, - int z) - { return(*(int *)0); } - -#undef mvwinchstr -int mvwinchstr( - WINDOW *a1, - int a2, - int a3, - chtype *z) - { return(*(int *)0); } - -#undef mvwinnstr -int mvwinnstr( - WINDOW *a1, - int a2, - int a3, - char *a4, - int z) - { return(*(int *)0); } - -#undef mvwinsch -int mvwinsch( - WINDOW *a1, - int a2, - int a3, - chtype z) - { return(*(int *)0); } - -#undef mvwinsnstr -int mvwinsnstr( - WINDOW *a1, - int a2, - int a3, - const char *a4, - int z) - { return(*(int *)0); } - -#undef mvwinsstr -int mvwinsstr( - WINDOW *a1, - int a2, - int a3, - const char *z) - { return(*(int *)0); } - -#undef mvwinstr -int mvwinstr( - WINDOW *a1, - int a2, - int a3, - char *z) - { return(*(int *)0); } - -#undef mvwvline -int mvwvline( - WINDOW *a1, - int a2, - int a3, - chtype a4, - int z) - { return(*(int *)0); } - -#undef PAIR_NUMBER -int PAIR_NUMBER( - int z) - { return(*(int *)0); } - -#undef redrawwin -int redrawwin( - WINDOW *z) - { return(*(int *)0); } - -#undef refresh -int refresh(void) - { return(*(int *)0); } - -#undef scrl -int scrl( - int z) - { return(*(int *)0); } - -#undef scroll -int scroll( - WINDOW *z) - { return(*(int *)0); } - -#undef setscrreg -int setscrreg( - int a1, - int z) - { return(*(int *)0); } - -#undef standout -int standout(void) - { return(*(int *)0); } - -#undef standend -int standend(void) - { return(*(int *)0); } - -#undef timeout -void timeout( - int z) - { /* void */ } - -#undef touchline -int touchline( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef touchwin -int touchwin( - WINDOW *z) - { return(*(int *)0); } - -#undef untouchwin -int untouchwin( - WINDOW *z) - { return(*(int *)0); } - -#undef vline -int vline( - chtype a1, - int z) - { return(*(int *)0); } - -#undef vw_printw -int vw_printw( - WINDOW *a1, - const char *a2, - va_list z) - { return(*(int *)0); } - -#undef vw_scanw -int vw_scanw( - WINDOW *a1, - const char *a2, - va_list z) - { return(*(int *)0); } - -#undef waddchstr -int waddchstr( - WINDOW *a1, - const chtype *z) - { return(*(int *)0); } - -#undef waddstr -int waddstr( - WINDOW *a1, - const char *z) - { return(*(int *)0); } - -#undef wattron -int wattron( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattroff -int wattroff( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattrset -int wattrset( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattr_get -int wattr_get( - WINDOW *a1, - attr_t *a2, - short *a3, - void *z) - { return(*(int *)0); } - -#undef wattr_set -int wattr_set( - WINDOW *a1, - attr_t a2, - short a3, - void *z) - { return(*(int *)0); } - -#undef wdeleteln -int wdeleteln( - WINDOW *z) - { return(*(int *)0); } - -#undef wgetstr -int wgetstr( - WINDOW *a1, - char *z) - { return(*(int *)0); } - -#undef winchstr -int winchstr( - WINDOW *a1, - chtype *z) - { return(*(int *)0); } - -#undef winsertln -int winsertln( - WINDOW *z) - { return(*(int *)0); } - -#undef winsstr -int winsstr( - WINDOW *a1, - const char *z) - { return(*(int *)0); } - -#undef winstr -int winstr( - WINDOW *a1, - char *z) - { return(*(int *)0); } - -#undef wstandout -int wstandout( - WINDOW *z) - { return(*(int *)0); } - -#undef wstandend -int wstandend( - WINDOW *z) - { return(*(int *)0); } - -#undef getattrs -int getattrs( - const WINDOW *z) - { return(*(int *)0); } - -#undef getcurx -int getcurx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getcury -int getcury( - const WINDOW *z) - { return(*(int *)0); } - -#undef getbegx -int getbegx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getbegy -int getbegy( - const WINDOW *z) - { return(*(int *)0); } - -#undef getmaxx -int getmaxx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getmaxy -int getmaxy( - const WINDOW *z) - { return(*(int *)0); } - -#undef getparx -int getparx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getpary -int getpary( - const WINDOW *z) - { return(*(int *)0); } - -#undef wgetparent -WINDOW *wgetparent( - const WINDOW *z) - { return(*(WINDOW **)0); } - -#undef is_cleared -NCURSES_BOOL is_cleared( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_idcok -NCURSES_BOOL is_idcok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_idlok -NCURSES_BOOL is_idlok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_immedok -NCURSES_BOOL is_immedok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_keypad -NCURSES_BOOL is_keypad( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_leaveok -NCURSES_BOOL is_leaveok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_nodelay -NCURSES_BOOL is_nodelay( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_notimeout -NCURSES_BOOL is_notimeout( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_scrollok -NCURSES_BOOL is_scrollok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_syncok -NCURSES_BOOL is_syncok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef wgetscrreg -int wgetscrreg( - const WINDOW *a1, - int *a2, - int *z) - { return(*(int *)0); } - -#undef mouse_trafo -NCURSES_BOOL mouse_trafo( - int *a1, - int *a2, - NCURSES_BOOL z) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_getch.c */ - -#include <fifo_defs.h> - -#undef _nc_ESCDELAY -int _nc_ESCDELAY(void) - { return(*(int *)0); } - -#undef set_escdelay -int set_escdelay( - int value) - { return(*(int *)0); } - -#undef _nc_wgetch -int _nc_wgetch( - WINDOW *win, - unsigned long *result, - int use_meta) - { return(*(int *)0); } - -#undef wgetch -int wgetch( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_getstr.c */ - -#undef wgetnstr -int wgetnstr( - WINDOW *win, - char *str, - int maxlen) - { return(*(int *)0); } - -/* ./base/lib_hline.c */ - -#undef whline -int whline( - WINDOW *win, - chtype ch, - int n) - { return(*(int *)0); } - -/* ./base/lib_immedok.c */ - -#undef immedok -void immedok( - WINDOW *win, - NCURSES_BOOL flag) - { /* void */ } - -/* ./base/lib_inchstr.c */ - -#undef winchnstr -int winchnstr( - WINDOW *win, - chtype *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_initscr.c */ - -#undef initscr -WINDOW *initscr(void) - { return(*(WINDOW **)0); } - -/* ./base/lib_insch.c */ - -#undef _nc_insert_ch -int _nc_insert_ch( - WINDOW *win, - chtype ch) - { return(*(int *)0); } - -#undef winsch -int winsch( - WINDOW *win, - chtype c) - { return(*(int *)0); } - -/* ./base/lib_insdel.c */ - -#undef winsdelln -int winsdelln( - WINDOW *win, - int n) - { return(*(int *)0); } - -/* ./base/lib_insnstr.c */ - -#undef winsnstr -int winsnstr( - WINDOW *win, - const char *s, - int n) - { return(*(int *)0); } - -/* ./base/lib_instr.c */ - -#undef winnstr -int winnstr( - WINDOW *win, - char *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_isendwin.c */ - -#undef isendwin -NCURSES_BOOL isendwin(void) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_leaveok.c */ - -#undef leaveok -int leaveok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_mouse.c */ - -#undef getmouse -int getmouse( - MEVENT *aevent) - { return(*(int *)0); } - -#undef ungetmouse -int ungetmouse( - MEVENT *aevent) - { return(*(int *)0); } - -#undef mousemask -mmask_t mousemask( - mmask_t newmask, - mmask_t *oldmask) - { return(*(mmask_t *)0); } - -#undef wenclose -NCURSES_BOOL wenclose( - const WINDOW *win, - int y, - int x) - { return(*(NCURSES_BOOL *)0); } - -#undef mouseinterval -int mouseinterval( - int maxclick) - { return(*(int *)0); } - -#undef _nc_has_mouse -int _nc_has_mouse(void) - { return(*(int *)0); } - -#undef wmouse_trafo -NCURSES_BOOL wmouse_trafo( - const WINDOW *win, - int *pY, - int *pX, - NCURSES_BOOL to_screen) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_move.c */ - -#undef wmove -int wmove( - WINDOW *win, - int y, - int x) - { return(*(int *)0); } - -/* ./tty/lib_mvcur.c */ - -#undef _nc_msec_cost -int _nc_msec_cost( - const char *const cap, - int affcnt) - { return(*(int *)0); } - -#undef _nc_mvcur_resume -void _nc_mvcur_resume(void) - { /* void */ } - -#undef _nc_mvcur_init -void _nc_mvcur_init(void) - { /* void */ } - -#undef _nc_mvcur_wrap -void _nc_mvcur_wrap(void) - { /* void */ } - -#undef mvcur -int mvcur( - int yold, - int xold, - int ynew, - int xnew) - { return(*(int *)0); } - -#undef _nc_optimize_enable -int _nc_optimize_enable; - -/* ./base/lib_mvwin.c */ - -#undef mvwin -int mvwin( - WINDOW *win, - int by, - int bx) - { return(*(int *)0); } - -/* ./base/lib_newterm.c */ - -#undef filter -void filter(void) - { /* void */ } - -#undef nofilter -void nofilter(void) - { /* void */ } - -#undef newterm -SCREEN *newterm( - const char *name, - FILE *ofp, - FILE *ifp) - { return(*(SCREEN **)0); } - -/* ./base/lib_newwin.c */ - -#undef _nc_freewin -int _nc_freewin( - WINDOW *win) - { return(*(int *)0); } - -#undef newwin -WINDOW *newwin( - int num_lines, - int num_columns, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef derwin -WINDOW *derwin( - WINDOW *orig, - int num_lines, - int num_columns, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef subwin -WINDOW *subwin( - WINDOW *w, - int l, - int c, - int y, - int x) - { return(*(WINDOW **)0); } - -#undef _nc_makenew -WINDOW *_nc_makenew( - int num_lines, - int num_columns, - int begy, - int begx, - int flags) - { return(*(WINDOW **)0); } - -/* ./base/lib_nl.c */ - -#undef nl -int nl(void) - { return(*(int *)0); } - -#undef nonl -int nonl(void) - { return(*(int *)0); } - -/* ./base/lib_overlay.c */ - -#undef overlay -int overlay( - const WINDOW *win1, - WINDOW *win2) - { return(*(int *)0); } - -#undef overwrite -int overwrite( - const WINDOW *win1, - WINDOW *win2) - { return(*(int *)0); } - -#undef copywin -int copywin( - const WINDOW *src, - WINDOW *dst, - int sminrow, - int smincol, - int dminrow, - int dmincol, - int dmaxrow, - int dmaxcol, - int over) - { return(*(int *)0); } - -/* ./base/lib_pad.c */ - -#undef newpad -WINDOW *newpad( - int l, - int c) - { return(*(WINDOW **)0); } - -#undef subpad -WINDOW *subpad( - WINDOW *orig, - int l, - int c, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef prefresh -int prefresh( - WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) - { return(*(int *)0); } - -#undef pnoutrefresh -int pnoutrefresh( - WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) - { return(*(int *)0); } - -#undef pechochar -int pechochar( - WINDOW *pad, - const chtype ch) - { return(*(int *)0); } - -/* ./base/lib_printw.c */ - -#undef printw -int printw( - const char *fmt, - ...) - { return(*(int *)0); } - -#undef wprintw -int wprintw( - WINDOW *win, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvprintw -int mvprintw( - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvwprintw -int mvwprintw( - WINDOW *win, - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef vwprintw -int vwprintw( - WINDOW *win, - const char *fmt, - va_list argp) - { return(*(int *)0); } - -/* ./base/lib_redrawln.c */ - -#undef wredrawln -int wredrawln( - WINDOW *win, - int beg, - int num) - { return(*(int *)0); } - -/* ./base/lib_refresh.c */ - -#undef wrefresh -int wrefresh( - WINDOW *win) - { return(*(int *)0); } - -#undef wnoutrefresh -int wnoutrefresh( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_restart.c */ - -#undef restartterm -int restartterm( - const char *termp, - int filenum, - int *errret) - { return(*(int *)0); } - -/* ./base/lib_scanw.c */ - -#undef vwscanw -int vwscanw( - WINDOW *win, - const char *fmt, - va_list argp) - { return(*(int *)0); } - -#undef scanw -int scanw( - const char *fmt, - ...) - { return(*(int *)0); } - -#undef wscanw -int wscanw( - WINDOW *win, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvscanw -int mvscanw( - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvwscanw -int mvwscanw( - WINDOW *win, - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -/* ./base/lib_screen.c */ - -#undef getwin -WINDOW *getwin( - FILE *filep) - { return(*(WINDOW **)0); } - -#undef putwin -int putwin( - WINDOW *win, - FILE *filep) - { return(*(int *)0); } - -#undef scr_restore -int scr_restore( - const char *file) - { return(*(int *)0); } - -#undef scr_dump -int scr_dump( - const char *file) - { return(*(int *)0); } - -#undef scr_init -int scr_init( - const char *file) - { return(*(int *)0); } - -#undef scr_set -int scr_set( - const char *file) - { return(*(int *)0); } - -/* ./base/lib_scroll.c */ - -#undef _nc_scroll_window -void _nc_scroll_window( - WINDOW *win, - int const n, - int const top, - int const bottom, - chtype blank) - { /* void */ } - -#undef wscrl -int wscrl( - WINDOW *win, - int n) - { return(*(int *)0); } - -/* ./base/lib_scrollok.c */ - -#undef scrollok -int scrollok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_scrreg.c */ - -#undef wsetscrreg -int wsetscrreg( - WINDOW *win, - int top, - int bottom) - { return(*(int *)0); } - -/* ./base/lib_set_term.c */ - -#undef set_term -SCREEN *set_term( - SCREEN *screenp) - { return(*(SCREEN **)0); } - -#undef delscreen -void delscreen( - SCREEN *sp) - { /* void */ } - -#undef _nc_setupscreen -int _nc_setupscreen( - int slines, - int scolumns, - FILE *output, - NCURSES_BOOL filtered, - int slk_format) - { return(*(int *)0); } - -#undef _nc_ripoffline -int _nc_ripoffline( - int line, - int (*init)( - WINDOW *p1, - int p2)) - { return(*(int *)0); } - -#undef ripoffline -int ripoffline( - int line, - int (*init)( - WINDOW *p1, - int p2)) - { return(*(int *)0); } - -/* ./base/lib_slk.c */ - -#undef _nc_slk_format -int _nc_slk_format; - -#undef _nc_slk_initialize -int _nc_slk_initialize( - WINDOW *stwin, - int cols) - { return(*(int *)0); } - -#undef slk_restore -int slk_restore(void) - { return(*(int *)0); } - -/* ./base/lib_slkatr_set.c */ - -#undef slk_attr_set -int slk_attr_set( - const attr_t attr, - short color_pair_number, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_slkatrof.c */ - -#undef slk_attroff -int slk_attroff( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkatron.c */ - -#undef slk_attron -int slk_attron( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkatrset.c */ - -#undef slk_attrset -int slk_attrset( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkattr.c */ - -#undef slk_attr -attr_t slk_attr(void) - { return(*(attr_t *)0); } - -/* ./base/lib_slkclear.c */ - -#undef slk_clear -int slk_clear(void) - { return(*(int *)0); } - -/* ./base/lib_slkcolor.c */ - -#undef slk_color -int slk_color( - short color_pair_number) - { return(*(int *)0); } - -/* ./base/lib_slkinit.c */ - -#undef slk_init -int slk_init( - int format) - { return(*(int *)0); } - -/* ./base/lib_slklab.c */ - -#undef slk_label -char *slk_label( - int n) - { return(*(char **)0); } - -/* ./base/lib_slkrefr.c */ - -#undef slk_noutrefresh -int slk_noutrefresh(void) - { return(*(int *)0); } - -#undef slk_refresh -int slk_refresh(void) - { return(*(int *)0); } - -/* ./base/lib_slkset.c */ - -#undef slk_set -int slk_set( - int i, - const char *astr, - int format) - { return(*(int *)0); } - -/* ./base/lib_slktouch.c */ - -#undef slk_touch -int slk_touch(void) - { return(*(int *)0); } - -/* ./base/lib_touch.c */ - -#undef is_linetouched -NCURSES_BOOL is_linetouched( - WINDOW *win, - int line) - { return(*(NCURSES_BOOL *)0); } - -#undef is_wintouched -NCURSES_BOOL is_wintouched( - WINDOW *win) - { return(*(NCURSES_BOOL *)0); } - -#undef wtouchln -int wtouchln( - WINDOW *win, - int y, - int n, - int changed) - { return(*(int *)0); } - -/* ./trace/lib_tracedmp.c */ - -#undef _tracedump -void _tracedump( - const char *name, - WINDOW *win) - { /* void */ } - -/* ./trace/lib_tracemse.c */ - -#undef _tracemouse -char *_tracemouse( - MEVENT const *ep) - { return(*(char **)0); } - -/* ./tty/lib_tstp.c */ - -#include <SigAction.h> - -#undef _nc_signal_handler -void _nc_signal_handler( - NCURSES_BOOL enable) - { /* void */ } - -/* ./base/lib_ungetch.c */ - -#undef _nc_fifo_dump -void _nc_fifo_dump(void) - { /* void */ } - -#undef ungetch -int ungetch( - int ch) - { return(*(int *)0); } - -/* ./tty/lib_vidattr.c */ - -#undef vidputs -int vidputs( - chtype newmode, - int (*outc)( - int p1)) - { return(*(int *)0); } - -#undef vidattr -int vidattr( - chtype newmode) - { return(*(int *)0); } - -#undef termattrs -chtype termattrs(void) - { return(*(chtype *)0); } - -/* ./base/lib_vline.c */ - -#undef wvline -int wvline( - WINDOW *win, - chtype ch, - int n) - { return(*(int *)0); } - -/* ./base/lib_wattroff.c */ - -#undef wattr_off -int wattr_off( - WINDOW *win, - attr_t at, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_wattron.c */ - -#undef wattr_on -int wattr_on( - WINDOW *win, - attr_t at, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_winch.c */ - -#undef winch -chtype winch( - WINDOW *win) - { return(*(chtype *)0); } - -/* ./base/lib_window.c */ - -#undef _nc_synchook -void _nc_synchook( - WINDOW *win) - { /* void */ } - -#undef mvderwin -int mvderwin( - WINDOW *win, - int y, - int x) - { return(*(int *)0); } - -#undef syncok -int syncok( - WINDOW *win, - NCURSES_BOOL bf) - { return(*(int *)0); } - -#undef wsyncup -void wsyncup( - WINDOW *win) - { /* void */ } - -#undef wsyncdown -void wsyncdown( - WINDOW *win) - { /* void */ } - -#undef wcursyncup -void wcursyncup( - WINDOW *win) - { /* void */ } - -#undef dupwin -WINDOW *dupwin( - WINDOW *win) - { return(*(WINDOW **)0); } - -/* ./base/nc_panel.c */ - -#undef _nc_panelhook -struct panelhook *_nc_panelhook(void) - { return(*(struct panelhook **)0); } - -/* ./base/safe_sprintf.c */ - -#undef _nc_printf_string -char *_nc_printf_string( - const char *fmt, - va_list ap) - { return(*(char **)0); } - -/* ./tty/tty_update.c */ - -#include <sys/time.h> -#include <sys/times.h> - -#undef doupdate -int doupdate(void) - { return(*(int *)0); } - -#undef _nc_scrolln -int _nc_scrolln( - int n, - int top, - int bot, - int maxy) - { return(*(int *)0); } - -#undef _nc_screen_resume -void _nc_screen_resume(void) - { /* void */ } - -#undef _nc_screen_init -void _nc_screen_init(void) - { /* void */ } - -#undef _nc_screen_wrap -void _nc_screen_wrap(void) - { /* void */ } - -/* ./trace/varargs.c */ - -typedef enum { - atUnknown = 0, atInteger, atFloat, atPoint, atString -} ARGTYPE; - -#undef _nc_varargs -char *_nc_varargs( - const char *fmt, - va_list ap) - { return(*(char **)0); } - -/* ./base/memmove.c */ - -#undef _nc_memmove -void _nc_memmove(void) - { /* void */ } - -/* ./base/vsscanf.c */ - -#undef _nc_vsscanf -void _nc_vsscanf(void) - { /* void */ } - -/* ./base/lib_freeall.c */ - -#include <term_entry.h> - -#undef _nc_freeall -void _nc_freeall(void) - { /* void */ } - -#undef _nc_free_and_exit -void _nc_free_and_exit( - int code) - { /* void */ } - -/* ./expanded.c */ - -#undef _nc_expanded -void _nc_expanded(void) - { /* void */ } - -/* ./base/legacy_coding.c */ - -#undef use_legacy_coding -int use_legacy_coding( - int level) - { return(*(int *)0); } - -/* ./base/lib_dft_fgbg.c */ - -#undef use_default_colors -int use_default_colors(void) - { return(*(int *)0); } - -#undef assume_default_colors -int assume_default_colors( - int fg, - int bg) - { return(*(int *)0); } - -/* ./tinfo/lib_print.c */ - -#undef mcprint -int mcprint( - char *data, - int len) - { return(*(int *)0); } - -/* ./base/resizeterm.c */ - -#undef is_term_resized -NCURSES_BOOL is_term_resized( - int ToLines, - int ToCols) - { return(*(NCURSES_BOOL *)0); } - -#undef resize_term -int resize_term( - int ToLines, - int ToCols) - { return(*(int *)0); } - -#undef resizeterm -int resizeterm( - int ToLines, - int ToCols) - { return(*(int *)0); } - -/* ./trace/trace_xnames.c */ - -#undef _nc_trace_xnames -void _nc_trace_xnames( - TERMTYPE *tp) - { /* void */ } - -/* ./tinfo/use_screen.c */ - -#undef use_screen -int use_screen( - SCREEN *screen, - NCURSES_CALLBACK func, - void *data) - { return(*(int *)0); } - -/* ./base/use_window.c */ - -#undef _nc_lock_window -void _nc_lock_window( - WINDOW *win) - { /* void */ } - -#undef _nc_unlock_window -void _nc_unlock_window( - WINDOW *win) - { /* void */ } - -#undef use_window -int use_window( - WINDOW *win, - NCURSES_CALLBACK func, - void *data) - { return(*(int *)0); } - -/* ./base/wresize.c */ - -#undef wresize -int wresize( - WINDOW *win, - int ToLines, - int ToCols) - { return(*(int *)0); } - -/* ./tinfo/access.c */ - -#include <sys/stat.h> -#include <nc_alloc.h> - -#undef _nc_rootname -char *_nc_rootname( - char *path) - { return(*(char **)0); } - -#undef _nc_is_abs_path -NCURSES_BOOL _nc_is_abs_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_pathlast -unsigned _nc_pathlast( - const char *path) - { return(*(unsigned *)0); } - -#undef _nc_basename -char *_nc_basename( - char *path) - { return(*(char **)0); } - -#undef _nc_access -int _nc_access( - const char *path, - int mode) - { return(*(int *)0); } - -#undef _nc_is_dir_path -NCURSES_BOOL _nc_is_dir_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_is_file_path -NCURSES_BOOL _nc_is_file_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -/* ./tinfo/add_tries.c */ - -#undef _nc_add_to_try -int _nc_add_to_try( - TRIES **tree, - const char *str, - unsigned code) - { return(*(int *)0); } - -/* ./tinfo/alloc_ttype.c */ - -#undef _nc_align_termtype -void _nc_align_termtype( - TERMTYPE *to, - TERMTYPE *from) - { /* void */ } - -#undef _nc_copy_termtype -void _nc_copy_termtype( - TERMTYPE *dst, - TERMTYPE *src) - { /* void */ } - -/* ./codes.c */ - -#undef _nc_boolcodes -const char *const *_nc_boolcodes(void) - { return(*(const char **)0); } - -#undef _nc_numcodes -const char *const *_nc_numcodes(void) - { return(*(const char **)0); } - -#undef _nc_strcodes -const char *const *_nc_strcodes(void) - { return(*(const char **)0); } - -#undef _nc_codes_leaks -void _nc_codes_leaks(void) - { /* void */ } - -/* ./tinfo/comp_error.c */ - -#undef _nc_suppress_warnings -NCURSES_BOOL _nc_suppress_warnings; -#undef _nc_curr_line -int _nc_curr_line; -#undef _nc_curr_col -int _nc_curr_col; - -#undef _nc_get_source -const char *_nc_get_source(void) - { return(*(const char **)0); } - -#undef _nc_set_source -void _nc_set_source( - const char *const name) - { /* void */ } - -#undef _nc_set_type -void _nc_set_type( - const char *const name) - { /* void */ } - -#undef _nc_get_type -void _nc_get_type( - char *name) - { /* void */ } - -#undef _nc_warning -void _nc_warning( - const char *const fmt, - ...) - { /* void */ } - -#undef _nc_err_abort -void _nc_err_abort( - const char *const fmt, - ...) - { /* void */ } - -#undef _nc_syserr_abort -void _nc_syserr_abort( - const char *const fmt, - ...) - { /* void */ } - -/* ./tinfo/db_iterator.c */ - -#undef _nc_tic_dir -const char *_nc_tic_dir( - const char *path) - { return(*(const char **)0); } - -#undef _nc_keep_tic_dir -void _nc_keep_tic_dir( - const char *path) - { /* void */ } - -#undef _nc_last_db -void _nc_last_db(void) - { /* void */ } - -#undef _nc_next_db -const char *_nc_next_db( - DBDIRS *state, - int *offset) - { return(*(const char **)0); } - -#undef _nc_first_db -void _nc_first_db( - DBDIRS *state, - int *offset) - { /* void */ } - -/* ./tinfo/doalloc.c */ - -#undef _nc_doalloc -void *_nc_doalloc( - void *oldp, - size_t amount) - { return(*(void **)0); } - -/* ./tinfo/entries.c */ - -#undef _nc_head -ENTRY *_nc_head; -#undef _nc_tail -ENTRY *_nc_tail; - -#undef _nc_free_entry -void _nc_free_entry( - ENTRY *headp, - TERMTYPE *tterm) - { /* void */ } - -#undef _nc_free_entries -void _nc_free_entries( - ENTRY *headp) - { /* void */ } - -#undef _nc_delink_entry -ENTRY *_nc_delink_entry( - ENTRY *headp, - TERMTYPE *tterm) - { return(*(ENTRY **)0); } - -#undef _nc_leaks_tinfo -void _nc_leaks_tinfo(void) - { /* void */ } - -#undef _nc_free_tinfo -void _nc_free_tinfo( - int code) - { /* void */ } - -/* ./fallback.c */ - -#undef _nc_fallback -const TERMTYPE *_nc_fallback( - const char *name) - { return(*(const TERMTYPE **)0); } - -/* ./tinfo/free_ttype.c */ - -#undef _nc_free_termtype -void _nc_free_termtype( - TERMTYPE *ptr) - { /* void */ } - -#undef _nc_user_definable -NCURSES_BOOL _nc_user_definable; - -#undef use_extended_names -int use_extended_names( - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/getenv_num.c */ - -#undef _nc_getenv_num -int _nc_getenv_num( - const char *name) - { return(*(int *)0); } - -/* ./tinfo/home_terminfo.c */ - -#undef _nc_home_terminfo -char *_nc_home_terminfo(void) - { return(*(char **)0); } - -/* ./tinfo/init_keytry.c */ - -#if 0 - -#include <init_keytry.h> - -#undef _nc_tinfo_fkeys -const struct tinfo_fkeys _nc_tinfo_fkeys[] = {0}; - -#endif - -#undef _nc_init_keytry -void _nc_init_keytry(void) - { /* void */ } - -/* ./tinfo/lib_acs.c */ - -#undef _nc_acs_map -chtype *_nc_acs_map(void) - { return(*(chtype **)0); } - -#undef _nc_init_acs -void _nc_init_acs(void) - { /* void */ } - -/* ./tinfo/lib_baudrate.c */ - -#include <termcap.h> - -struct speed { - int s; - int sp; -}; - -#undef _nc_baudrate -int _nc_baudrate( - int OSpeed) - { return(*(int *)0); } - -#undef _nc_ospeed -int _nc_ospeed( - int BaudRate) - { return(*(int *)0); } - -#undef baudrate -int baudrate(void) - { return(*(int *)0); } - -/* ./tinfo/lib_cur_term.c */ - -#undef cur_term -TERMINAL *cur_term; - -#undef set_curterm -TERMINAL *set_curterm( - TERMINAL *termp) - { return(*(TERMINAL **)0); } - -#undef del_curterm -int del_curterm( - TERMINAL *termp) - { return(*(int *)0); } - -/* ./tinfo/lib_data.c */ - -#undef _nc_stdscr -WINDOW *_nc_stdscr(void) - { return(*(WINDOW **)0); } - -#undef _nc_curscr -WINDOW *_nc_curscr(void) - { return(*(WINDOW **)0); } - -#undef _nc_newscr -WINDOW *_nc_newscr(void) - { return(*(WINDOW **)0); } - -#undef _nc_screen_chain -SCREEN *_nc_screen_chain; -#undef SP -SCREEN *SP; -#undef _nc_globals -NCURSES_GLOBALS _nc_globals; -#undef _nc_prescreen -NCURSES_PRESCREEN _nc_prescreen; - -#undef _nc_mutex_lock -int _nc_mutex_lock( - pthread_mutex_t *obj) - { return(*(int *)0); } - -#undef _nc_mutex_trylock -int _nc_mutex_trylock( - pthread_mutex_t *obj) - { return(*(int *)0); } - -#undef _nc_mutex_unlock -int _nc_mutex_unlock( - pthread_mutex_t *obj) - { return(*(int *)0); } - -/* ./tinfo/lib_has_cap.c */ - -#undef has_ic -NCURSES_BOOL has_ic(void) - { return(*(NCURSES_BOOL *)0); } - -#undef has_il -NCURSES_BOOL has_il(void) - { return(*(NCURSES_BOOL *)0); } - -/* ./tinfo/lib_kernel.c */ - -#undef erasechar -char erasechar(void) - { return(*(char *)0); } - -#undef killchar -char killchar(void) - { return(*(char *)0); } - -#undef flushinp -int flushinp(void) - { return(*(int *)0); } - -/* ./lib_keyname.c */ - -struct kn { short offset; int code; }; - -#undef keyname -const char *keyname( - int c) - { return(*(const char **)0); } - -#undef _nc_keyname_leaks -void _nc_keyname_leaks(void) - { /* void */ } - -/* ./tinfo/lib_longname.c */ - -#undef longname -char *longname(void) - { return(*(char **)0); } - -/* ./tinfo/lib_napms.c */ - -#include <time.h> - -#undef napms -int napms( - int ms) - { return(*(int *)0); } - -/* ./tinfo/lib_options.c */ - -#undef idlok -int idlok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef idcok -void idcok( - WINDOW *win, - NCURSES_BOOL flag) - { /* void */ } - -#undef halfdelay -int halfdelay( - int t) - { return(*(int *)0); } - -#undef nodelay -int nodelay( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef notimeout -int notimeout( - WINDOW *win, - NCURSES_BOOL f) - { return(*(int *)0); } - -#undef wtimeout -void wtimeout( - WINDOW *win, - int delay) - { /* void */ } - -#undef keypad -int keypad( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef meta -int meta( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef curs_set -int curs_set( - int vis) - { return(*(int *)0); } - -#undef typeahead -int typeahead( - int fd) - { return(*(int *)0); } - -#undef has_key -int has_key( - int keycode) - { return(*(int *)0); } - -#undef _nc_keypad -int _nc_keypad( - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/lib_raw.c */ - -#undef raw -int raw(void) - { return(*(int *)0); } - -#undef cbreak -int cbreak(void) - { return(*(int *)0); } - -#undef qiflush -void qiflush(void) - { /* void */ } - -#undef noraw -int noraw(void) - { return(*(int *)0); } - -#undef nocbreak -int nocbreak(void) - { return(*(int *)0); } - -#undef noqiflush -void noqiflush(void) - { /* void */ } - -#undef intrflush -int intrflush( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/lib_setup.c */ - -#include <locale.h> -#include <sys/ioctl.h> -#include <langinfo.h> - -#undef _nc_ttytype -char *_nc_ttytype(void) - { return(*(char **)0); } - -#undef _nc_LINES -int _nc_LINES(void) - { return(*(int *)0); } - -#undef _nc_COLS -int _nc_COLS(void) - { return(*(int *)0); } - -#undef _nc_TABSIZE -int _nc_TABSIZE(void) - { return(*(int *)0); } - -#undef set_tabsize -int set_tabsize( - int value) - { return(*(int *)0); } - -#undef _nc_handle_sigwinch -int _nc_handle_sigwinch( - int update) - { return(*(int *)0); } - -#undef use_env -void use_env( - NCURSES_BOOL f) - { /* void */ } - -#undef _nc_get_screensize -void _nc_get_screensize( - int *linep, - int *colp) - { /* void */ } - -#undef _nc_update_screensize -void _nc_update_screensize(void) - { /* void */ } - -#undef _nc_get_locale -char *_nc_get_locale(void) - { return(*(char **)0); } - -#undef _nc_unicode_locale -int _nc_unicode_locale(void) - { return(*(int *)0); } - -#undef _nc_locale_breaks_acs -int _nc_locale_breaks_acs(void) - { return(*(int *)0); } - -#undef _nc_setupterm -int _nc_setupterm( - const char *tname, - int Filedes, - int *errret, - NCURSES_BOOL reuse) - { return(*(int *)0); } - -#undef setupterm -int setupterm( - const char *tname, - int Filedes, - int *errret) - { return(*(int *)0); } - -/* ./tinfo/lib_termcap.c */ - -#undef UP -char *UP; -#undef BC -char *BC; - -#undef tgetent -int tgetent( - char *bufp, - const char *name) - { return(*(int *)0); } - -#if 0 - -#include <capdefaults.c> - -#endif - -#undef tgetflag -int tgetflag( - const char *id) - { return(*(int *)0); } - -#undef tgetnum -int tgetnum( - const char *id) - { return(*(int *)0); } - -#undef tgetstr -char *tgetstr( - const char *id, - char **area) - { return(*(char **)0); } - -#undef _nc_tgetent_leaks -void _nc_tgetent_leaks(void) - { /* void */ } - -/* ./tinfo/lib_termname.c */ - -#undef termname -char *termname(void) - { return(*(char **)0); } - -/* ./tinfo/lib_tgoto.c */ - -#undef tgoto -char *tgoto( - const char *string, - int x, - int y) - { return(*(char **)0); } - -/* ./tinfo/lib_ti.c */ - -#undef tigetflag -int tigetflag( - const char *str) - { return(*(int *)0); } - -#undef tigetnum -int tigetnum( - const char *str) - { return(*(int *)0); } - -#undef tigetstr -char *tigetstr( - const char *str) - { return(*(char **)0); } - -/* ./tinfo/lib_tparm.c */ - -#undef _nc_tparm_err -int _nc_tparm_err; - -#undef _nc_free_tparm -void _nc_free_tparm(void) - { /* void */ } - -#undef _nc_tparm_analyze -int _nc_tparm_analyze( - const char *string, - char *p_is_s[9], - int *popcount) - { return(*(int *)0); } - -#undef tparm -char *tparm( - const char *string, - ...) - { return(*(char **)0); } - -/* ./tinfo/lib_tputs.c */ - -#undef PC -char PC; -#undef ospeed -NCURSES_OSPEED ospeed; -#undef _nc_nulls_sent -int _nc_nulls_sent; - -#undef delay_output -int delay_output( - int ms) - { return(*(int *)0); } - -#undef _nc_flush -void _nc_flush(void) - { /* void */ } - -#undef _nc_outch -int _nc_outch( - int ch) - { return(*(int *)0); } - -#undef putp -int putp( - const char *string) - { return(*(int *)0); } - -#undef tputs -int tputs( - const char *string, - int affcnt, - int (*outc)( - int p1)) - { return(*(int *)0); } - -/* ./trace/lib_trace.c */ - -#undef _nc_tracing -unsigned _nc_tracing; - -#undef _nc__nc_tputs_trace -const char *_nc__nc_tputs_trace(void) - { return(*(const char **)0); } - -#undef _nc__nc_outchars -long _nc__nc_outchars(void) - { return(*(long *)0); } - -#undef _nc_set_tputs_trace -void _nc_set_tputs_trace( - const char *s) - { /* void */ } - -#undef _nc_count_outchars -void _nc_count_outchars( - long increment) - { /* void */ } - -#undef trace -void trace( - const unsigned int tracelevel) - { /* void */ } - -#undef _tracef -void _tracef( - const char *fmt, - ...) - { /* void */ } - -#undef _nc_retrace_bool -NCURSES_BOOL _nc_retrace_bool( - NCURSES_BOOL code) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_retrace_int -int _nc_retrace_int( - int code) - { return(*(int *)0); } - -#undef _nc_retrace_unsigned -unsigned _nc_retrace_unsigned( - unsigned code) - { return(*(unsigned *)0); } - -#undef _nc_retrace_ptr -char *_nc_retrace_ptr( - char *code) - { return(*(char **)0); } - -#undef _nc_retrace_cptr -const char *_nc_retrace_cptr( - const char *code) - { return(*(const char **)0); } - -#undef _nc_retrace_cvoid_ptr -const void *_nc_retrace_cvoid_ptr( - const void *code) - { return(*(const void **)0); } - -#undef _nc_retrace_void_ptr -void *_nc_retrace_void_ptr( - void *code) - { return(*(void **)0); } - -#undef _nc_retrace_sp -SCREEN *_nc_retrace_sp( - SCREEN *code) - { return(*(SCREEN **)0); } - -#undef _nc_retrace_win -WINDOW *_nc_retrace_win( - WINDOW *code) - { return(*(WINDOW **)0); } - -#undef _nc_use_tracef -int _nc_use_tracef( - unsigned mask) - { return(*(int *)0); } - -#undef _nc_locked_tracef -void _nc_locked_tracef( - const char *fmt, - ...) - { /* void */ } - -/* ./trace/lib_traceatr.c */ - -#undef _traceattr2 -char *_traceattr2( - int bufnum, - chtype newmode) - { return(*(char **)0); } - -#undef _traceattr -char *_traceattr( - attr_t newmode) - { return(*(char **)0); } - -#undef _nc_retrace_attr_t -attr_t _nc_retrace_attr_t( - attr_t code) - { return(*(attr_t *)0); } - -#undef _nc_altcharset_name -const char *_nc_altcharset_name( - attr_t attr, - chtype ch) - { return(*(const char **)0); } - -#undef _tracechtype2 -char *_tracechtype2( - int bufnum, - chtype ch) - { return(*(char **)0); } - -#undef _tracechtype -char *_tracechtype( - chtype ch) - { return(*(char **)0); } - -#undef _nc_retrace_chtype -chtype _nc_retrace_chtype( - chtype code) - { return(*(chtype *)0); } - -/* ./trace/lib_tracebits.c */ - -typedef struct { - unsigned int val; - const char *name; -} BITNAMES; - -#undef _nc_trace_ttymode -char *_nc_trace_ttymode( - struct termios *tty) - { return(*(char **)0); } - -#undef _nc_tracebits -char *_nc_tracebits(void) - { return(*(char **)0); } - -/* ./trace/lib_tracechr.c */ - -#undef _tracechar -char *_tracechar( - int ch) - { return(*(char **)0); } - -/* ./tinfo/lib_ttyflags.c */ - -#undef _nc_get_tty_mode -int _nc_get_tty_mode( - struct termios *buf) - { return(*(int *)0); } - -#undef _nc_set_tty_mode -int _nc_set_tty_mode( - struct termios *buf) - { return(*(int *)0); } - -#undef def_shell_mode -int def_shell_mode(void) - { return(*(int *)0); } - -#undef def_prog_mode -int def_prog_mode(void) - { return(*(int *)0); } - -#undef reset_prog_mode -int reset_prog_mode(void) - { return(*(int *)0); } - -#undef reset_shell_mode -int reset_shell_mode(void) - { return(*(int *)0); } - -#undef savetty -int savetty(void) - { return(*(int *)0); } - -#undef resetty -int resetty(void) - { return(*(int *)0); } - -/* ./tty/lib_twait.c */ - -#undef _nc_timed_wait -int _nc_timed_wait( - int mode, - int milliseconds, - int *timeleft) - { return(*(int *)0); } - -/* ./tinfo/name_match.c */ - -#undef _nc_first_name -char *_nc_first_name( - const char *const sp) - { return(*(char **)0); } - -#undef _nc_name_match -int _nc_name_match( - const char *const namelst, - const char *const name, - const char *const delim) - { return(*(int *)0); } - -/* ./names.c */ - -#undef _nc_boolnames -const char *const *_nc_boolnames(void) - { return(*(const char **)0); } - -#undef _nc_boolfnames -const char *const *_nc_boolfnames(void) - { return(*(const char **)0); } - -#undef _nc_numnames -const char *const *_nc_numnames(void) - { return(*(const char **)0); } - -#undef _nc_numfnames -const char *const *_nc_numfnames(void) - { return(*(const char **)0); } - -#undef _nc_strnames -const char *const *_nc_strnames(void) - { return(*(const char **)0); } - -#undef _nc_strfnames -const char *const *_nc_strfnames(void) - { return(*(const char **)0); } - -#undef _nc_names_leaks -void _nc_names_leaks(void) - { /* void */ } - -/* ./tinfo/read_entry.c */ - -#include <hashed_db.h> - -#undef _nc_read_termtype -int _nc_read_termtype( - TERMTYPE *ptr, - char *buffer, - int limit) - { return(*(int *)0); } - -#undef _nc_read_file_entry -int _nc_read_file_entry( - const char *const filename, - TERMTYPE *ptr) - { return(*(int *)0); } - -#undef _nc_read_entry -int _nc_read_entry( - const char *const name, - char *const filename, - TERMTYPE *const tp) - { return(*(int *)0); } - -/* ./tinfo/read_termcap.c */ - -#include <sys/types.h> - -#undef _nc_read_termcap -void _nc_read_termcap(void) - { /* void */ } - -/* ./tinfo/setbuf.c */ - -#undef _nc_set_buffer -void _nc_set_buffer( - FILE *ofp, - NCURSES_BOOL buffered) - { /* void */ } - -/* ./tinfo/strings.c */ - -#undef _nc_str_init -string_desc *_nc_str_init( - string_desc *dst, - char *src, - size_t len) - { return(*(string_desc **)0); } - -#undef _nc_str_null -string_desc *_nc_str_null( - string_desc *dst, - size_t len) - { return(*(string_desc **)0); } - -#undef _nc_str_copy -string_desc *_nc_str_copy( - string_desc *dst, - string_desc *src) - { return(*(string_desc **)0); } - -#undef _nc_safe_strcat -NCURSES_BOOL _nc_safe_strcat( - string_desc *dst, - const char *src) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_safe_strcpy -NCURSES_BOOL _nc_safe_strcpy( - string_desc *dst, - const char *src) - { return(*(NCURSES_BOOL *)0); } - -/* ./trace/trace_buf.c */ - -#undef _nc_trace_buf -char *_nc_trace_buf( - int bufnum, - size_t want) - { return(*(char **)0); } - -#undef _nc_trace_bufcat -char *_nc_trace_bufcat( - int bufnum, - const char *value) - { return(*(char **)0); } - -/* ./trace/trace_tries.c */ - -#undef _nc_trace_tries -void _nc_trace_tries( - TRIES *tree) - { /* void */ } - -/* ./base/tries.c */ - -#undef _nc_expand_try -char *_nc_expand_try( - TRIES *tree, - unsigned code, - int *count, - size_t len) - { return(*(char **)0); } - -#undef _nc_remove_key -int _nc_remove_key( - TRIES **tree, - unsigned code) - { return(*(int *)0); } - -#undef _nc_remove_string -int _nc_remove_string( - TRIES **tree, - const char *string) - { return(*(int *)0); } - -/* ./tinfo/trim_sgr0.c */ - -#undef _nc_trim_sgr0 -char *_nc_trim_sgr0( - TERMTYPE *tp) - { return(*(char **)0); } - -/* ./unctrl.c */ - -#undef unctrl -const char *unctrl( - chtype ch) - { return(*(const char **)0); } - -/* ./trace/visbuf.c */ - -#undef _nc_visbuf2 -const char *_nc_visbuf2( - int bufnum, - const char *buf) - { return(*(const char **)0); } - -#undef _nc_visbuf -const char *_nc_visbuf( - const char *buf) - { return(*(const char **)0); } - -#undef _nc_visbufn -const char *_nc_visbufn( - const char *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viscbuf2 -const char *_nc_viscbuf2( - int bufnum, - const chtype *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viscbuf -const char *_nc_viscbuf( - const chtype *buf, - int len) - { return(*(const char **)0); } - -/* ./tinfo/alloc_entry.c */ - -#undef _nc_init_entry -void _nc_init_entry( - TERMTYPE *const tp) - { /* void */ } - -#undef _nc_copy_entry -ENTRY *_nc_copy_entry( - ENTRY *oldp) - { return(*(ENTRY **)0); } - -#undef _nc_save_str -char *_nc_save_str( - const char *const string) - { return(*(char **)0); } - -#undef _nc_wrap_entry -void _nc_wrap_entry( - ENTRY *const ep, - NCURSES_BOOL copy_strings) - { /* void */ } - -#undef _nc_merge_entry -void _nc_merge_entry( - TERMTYPE *const to, - TERMTYPE *const from) - { /* void */ } - -#undef _nc_alloc_entry_leaks -void _nc_alloc_entry_leaks(void) - { /* void */ } - -/* ./tinfo/captoinfo.c */ - -#undef _nc_captoinfo -char *_nc_captoinfo( - const char *cap, - const char *s, - int const parameterized) - { return(*(char **)0); } - -#undef _nc_infotocap -char *_nc_infotocap( - const char *cap, - const char *str, - int const parameterized) - { return(*(char **)0); } - -#undef _nc_captoinfo_leaks -void _nc_captoinfo_leaks(void) - { /* void */ } - -/* ./comp_captab.c */ - -#include <hashsize.h> - -#undef _nc_get_table -const struct name_table_entry *_nc_get_table( - NCURSES_BOOL termcap) - { return(*(const struct name_table_entry **)0); } - -#undef _nc_get_hash_table -const short *_nc_get_hash_table( - NCURSES_BOOL termcap) - { return(*(const short **)0); } - -#undef _nc_get_alias_table -const struct alias *_nc_get_alias_table( - NCURSES_BOOL termcap) - { return(*(const struct alias **)0); } - -#undef _nc_comp_captab_leaks -void _nc_comp_captab_leaks(void) - { /* void */ } - -/* ./tinfo/comp_expand.c */ - -#undef _nc_tic_expand -char *_nc_tic_expand( - const char *srcp, - NCURSES_BOOL tic_format, - int numbers) - { return(*(char **)0); } - -/* ./tinfo/comp_hash.c */ - -#undef _nc_find_entry -struct name_table_entry const *_nc_find_entry( - const char *string, - const short *hash_table) - { return(*(struct name_table_entry const **)0); } - -#undef _nc_find_type_entry -struct name_table_entry const *_nc_find_type_entry( - const char *string, - int type, - const struct name_table_entry *table) - { return(*(struct name_table_entry const **)0); } - -/* ./tinfo/comp_parse.c */ - -#undef _nc_check_termtype2 -void (*_nc_check_termtype2)( - TERMTYPE *p1, - NCURSES_BOOL p2); -#undef _nc_check_termtype -void (*_nc_check_termtype)( - TERMTYPE *p1); - -#undef _nc_entry_match -NCURSES_BOOL _nc_entry_match( - char *n1, - char *n2) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_read_entry_source -void _nc_read_entry_source( - FILE *fp, - char *buf, - int literal, - NCURSES_BOOL silent, - NCURSES_BOOL (*hook)( - ENTRY *p1)) - { /* void */ } - -#undef _nc_resolve_uses2 -int _nc_resolve_uses2( - NCURSES_BOOL fullresolve, - NCURSES_BOOL literal) - { return(*(int *)0); } - -#undef _nc_resolve_uses -int _nc_resolve_uses( - NCURSES_BOOL fullresolve) - { return(*(int *)0); } - -#undef _nc_leaks_tic -void _nc_leaks_tic(void) - { /* void */ } - -#undef _nc_free_tic -void _nc_free_tic( - int code) - { /* void */ } - -/* ./tinfo/comp_scan.c */ - -#undef _nc_syntax -int _nc_syntax; -#undef _nc_curr_file_pos -long _nc_curr_file_pos; -#undef _nc_comment_start -long _nc_comment_start; -#undef _nc_comment_end -long _nc_comment_end; -#undef _nc_start_line -long _nc_start_line; -#undef _nc_curr_token -struct token _nc_curr_token; -#undef _nc_disable_period -NCURSES_BOOL _nc_disable_period; - -#undef _nc_reset_input -void _nc_reset_input( - FILE *fp, - char *buf) - { /* void */ } - -#undef _nc_get_token -int _nc_get_token( - NCURSES_BOOL silent) - { return(*(int *)0); } - -#undef _nc_trans_string -int _nc_trans_string( - char *ptr, - char *last) - { return(*(int *)0); } - -#undef _nc_push_token -void _nc_push_token( - int tokclass) - { /* void */ } - -#undef _nc_panic_mode -void _nc_panic_mode( - char ch) - { /* void */ } - -#undef _nc_comp_scan_leaks -void _nc_comp_scan_leaks(void) - { /* void */ } - -/* ./tinfo/parse_entry.c */ - -#undef _nc_parse_entry -int _nc_parse_entry( - struct entry *entryp, - int literal, - NCURSES_BOOL silent) - { return(*(int *)0); } - -#undef _nc_capcmp -int _nc_capcmp( - const char *s, - const char *t) - { return(*(int *)0); } - -typedef struct { - const char *from; - const char *to; -} assoc; - -/* ./tinfo/write_entry.c */ - -#undef _nc_set_writedir -void _nc_set_writedir( - char *dir) - { /* void */ } - -#undef _nc_write_entry -void _nc_write_entry( - TERMTYPE *const tp) - { /* void */ } - -#undef _nc_tic_written -int _nc_tic_written(void) - { return(*(int *)0); } - -/* ./base/define_key.c */ - -#undef define_key -int define_key( - const char *str, - int keycode) - { return(*(int *)0); } - -/* ./tinfo/hashed_db.c */ - -#undef _nc_hashed_db -void _nc_hashed_db(void) - { /* void */ } - -/* ./base/key_defined.c */ - -#undef key_defined -int key_defined( - const char *str) - { return(*(int *)0); } - -/* ./base/keybound.c */ - -#undef keybound -char *keybound( - int code, - int count) - { return(*(char **)0); } - -/* ./base/keyok.c */ - -#undef keyok -int keyok( - int c, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/version.c */ - -#undef curses_version -const char *curses_version(void) - { return(*(const char **)0); } diff --git a/contrib/ncurses/ncurses/llib-lncursesw b/contrib/ncurses/ncurses/llib-lncursesw deleted file mode 100644 index 12522e123c59..000000000000 --- a/contrib/ncurses/ncurses/llib-lncursesw +++ /dev/null @@ -1,4138 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2001-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2001-2006 * - ****************************************************************************/ -/* LINTLIBRARY */ - -/* ./tty/hardscroll.c */ - -#include <curses.priv.h> - -#undef _nc_oldnums -int *_nc_oldnums; - -#undef _nc_scroll_optimize -void _nc_scroll_optimize(void) - { /* void */ } - -#undef _nc_linedump -void _nc_linedump(void) - { /* void */ } - -/* ./tty/hashmap.c */ - -#include <term.h> - -#undef _nc_hash_map -void _nc_hash_map(void) - { /* void */ } - -#undef _nc_make_oldhash -void _nc_make_oldhash( - int i) - { /* void */ } - -#undef _nc_scroll_oldhash -void _nc_scroll_oldhash( - int n, - int top, - int bot) - { /* void */ } - -/* ./base/lib_addch.c */ - -#include <ctype.h> - -#undef _nc_render -cchar_t _nc_render( - WINDOW *win, - cchar_t ch) - { return(*(cchar_t *)0); } - -#undef _nc_build_wch -int _nc_build_wch( - WINDOW *win, - cchar_t *ch) - { return(*(int *)0); } - -#undef _nc_waddch_nosync -int _nc_waddch_nosync( - WINDOW *win, - const cchar_t c) - { return(*(int *)0); } - -#undef waddch -int waddch( - WINDOW *win, - const chtype ch) - { return(*(int *)0); } - -#undef wechochar -int wechochar( - WINDOW *win, - const chtype ch) - { return(*(int *)0); } - -/* ./base/lib_addstr.c */ - -#undef waddnstr -int waddnstr( - WINDOW *win, - const char *astr, - int n) - { return(*(int *)0); } - -#undef waddchnstr -int waddchnstr( - WINDOW *win, - const chtype *astr, - int n) - { return(*(int *)0); } - -#undef _nc_wchstrlen -int _nc_wchstrlen( - const cchar_t *s) - { return(*(int *)0); } - -#undef wadd_wchnstr -int wadd_wchnstr( - WINDOW *win, - const cchar_t *astr, - int n) - { return(*(int *)0); } - -#undef waddnwstr -int waddnwstr( - WINDOW *win, - const wchar_t *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_beep.c */ - -#undef beep -int beep(void) - { return(*(int *)0); } - -/* ./base/lib_bkgd.c */ - -#undef wbkgrndset -void wbkgrndset( - WINDOW *win, - const cchar_t *ch) - { /* void */ } - -#undef wbkgdset -void wbkgdset( - WINDOW *win, - chtype ch) - { /* void */ } - -#undef wbkgrnd -int wbkgrnd( - WINDOW *win, - const cchar_t *ch) - { return(*(int *)0); } - -#undef wbkgd -int wbkgd( - WINDOW *win, - chtype ch) - { return(*(int *)0); } - -/* ./base/lib_box.c */ - -#undef wborder -int wborder( - WINDOW *win, - chtype ls, - chtype rs, - chtype ts, - chtype bs, - chtype tl, - chtype tr, - chtype bl, - chtype br) - { return(*(int *)0); } - -/* ./base/lib_chgat.c */ - -#undef wchgat -int wchgat( - WINDOW *win, - int n, - attr_t attr, - short color, - const void *opts) - { return(*(int *)0); } - -/* ./base/lib_clear.c */ - -#undef wclear -int wclear( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_clearok.c */ - -#undef clearok -int clearok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_clrbot.c */ - -#undef wclrtobot -int wclrtobot( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_clreol.c */ - -#undef wclrtoeol -int wclrtoeol( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_color.c */ - -#include <tic.h> - -#undef COLOR_PAIRS -int COLOR_PAIRS; -#undef COLORS -int COLORS; - -#undef _nc_reset_colors -NCURSES_BOOL _nc_reset_colors(void) - { return(*(NCURSES_BOOL *)0); } - -#undef start_color -int start_color(void) - { return(*(int *)0); } - -#undef init_pair -int init_pair( - short pair, - short f, - short b) - { return(*(int *)0); } - -#undef init_color -int init_color( - short color, - short r, - short g, - short b) - { return(*(int *)0); } - -#undef can_change_color -NCURSES_BOOL can_change_color(void) - { return(*(NCURSES_BOOL *)0); } - -#undef has_colors -NCURSES_BOOL has_colors(void) - { return(*(NCURSES_BOOL *)0); } - -#undef color_content -int color_content( - short color, - short *r, - short *g, - short *b) - { return(*(int *)0); } - -#undef pair_content -int pair_content( - short pair, - short *f, - short *b) - { return(*(int *)0); } - -#undef _nc_do_color -void _nc_do_color( - short old_pair, - short pair, - NCURSES_BOOL reverse, - int (*outc)( - int p1)) - { /* void */ } - -/* ./base/lib_colorset.c */ - -#undef wcolor_set -int wcolor_set( - WINDOW *win, - short color_pair_number, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_delch.c */ - -#undef wdelch -int wdelch( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_delwin.c */ - -#undef delwin -int delwin( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_echo.c */ - -#undef echo -int echo(void) - { return(*(int *)0); } - -#undef noecho -int noecho(void) - { return(*(int *)0); } - -/* ./base/lib_endwin.c */ - -#undef endwin -int endwin(void) - { return(*(int *)0); } - -/* ./base/lib_erase.c */ - -#undef werase -int werase( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_flash.c */ - -#undef flash -int flash(void) - { return(*(int *)0); } - -/* ./lib_gen.c */ - -#undef addch -int addch( - const chtype z) - { return(*(int *)0); } - -#undef addchnstr -int addchnstr( - const chtype *a1, - int z) - { return(*(int *)0); } - -#undef addchstr -int addchstr( - const chtype *z) - { return(*(int *)0); } - -#undef addnstr -int addnstr( - const char *a1, - int z) - { return(*(int *)0); } - -#undef addstr -int addstr( - const char *z) - { return(*(int *)0); } - -#undef attroff -int attroff( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attron -int attron( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attrset -int attrset( - NCURSES_ATTR_T z) - { return(*(int *)0); } - -#undef attr_get -int attr_get( - attr_t *a1, - short *a2, - void *z) - { return(*(int *)0); } - -#undef attr_off -int attr_off( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef attr_on -int attr_on( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef attr_set -int attr_set( - attr_t a1, - short a2, - void *z) - { return(*(int *)0); } - -#undef bkgd -int bkgd( - chtype z) - { return(*(int *)0); } - -#undef bkgdset -void bkgdset( - chtype z) - { /* void */ } - -#undef border -int border( - chtype a1, - chtype a2, - chtype a3, - chtype a4, - chtype a5, - chtype a6, - chtype a7, - chtype z) - { return(*(int *)0); } - -#undef box -int box( - WINDOW *a1, - chtype a2, - chtype z) - { return(*(int *)0); } - -#undef chgat -int chgat( - int a1, - attr_t a2, - short a3, - const void *z) - { return(*(int *)0); } - -#undef clear -int clear(void) - { return(*(int *)0); } - -#undef clrtobot -int clrtobot(void) - { return(*(int *)0); } - -#undef clrtoeol -int clrtoeol(void) - { return(*(int *)0); } - -#undef color_set -int color_set( - short a1, - void *z) - { return(*(int *)0); } - -#undef COLOR_PAIR -int COLOR_PAIR( - int z) - { return(*(int *)0); } - -#undef delch -int delch(void) - { return(*(int *)0); } - -#undef deleteln -int deleteln(void) - { return(*(int *)0); } - -#undef echochar -int echochar( - const chtype z) - { return(*(int *)0); } - -#undef erase -int erase(void) - { return(*(int *)0); } - -#undef getbkgd -chtype getbkgd( - WINDOW *z) - { return(*(chtype *)0); } - -#undef getch -int getch(void) - { return(*(int *)0); } - -#undef getnstr -int getnstr( - char *a1, - int z) - { return(*(int *)0); } - -#undef getstr -int getstr( - char *z) - { return(*(int *)0); } - -#undef hline -int hline( - chtype a1, - int z) - { return(*(int *)0); } - -#undef inch -chtype inch(void) - { return(*(chtype *)0); } - -#undef inchnstr -int inchnstr( - chtype *a1, - int z) - { return(*(int *)0); } - -#undef inchstr -int inchstr( - chtype *z) - { return(*(int *)0); } - -#undef innstr -int innstr( - char *a1, - int z) - { return(*(int *)0); } - -#undef insch -int insch( - chtype z) - { return(*(int *)0); } - -#undef insdelln -int insdelln( - int z) - { return(*(int *)0); } - -#undef insertln -int insertln(void) - { return(*(int *)0); } - -#undef insnstr -int insnstr( - const char *a1, - int z) - { return(*(int *)0); } - -#undef insstr -int insstr( - const char *z) - { return(*(int *)0); } - -#undef instr -int instr( - char *z) - { return(*(int *)0); } - -#undef move -int move( - int a1, - int z) - { return(*(int *)0); } - -#undef mvaddch -int mvaddch( - int a1, - int a2, - const chtype z) - { return(*(int *)0); } - -#undef mvaddchnstr -int mvaddchnstr( - int a1, - int a2, - const chtype *a3, - int z) - { return(*(int *)0); } - -#undef mvaddchstr -int mvaddchstr( - int a1, - int a2, - const chtype *z) - { return(*(int *)0); } - -#undef mvaddnstr -int mvaddnstr( - int a1, - int a2, - const char *a3, - int z) - { return(*(int *)0); } - -#undef mvaddstr -int mvaddstr( - int a1, - int a2, - const char *z) - { return(*(int *)0); } - -#undef mvchgat -int mvchgat( - int a1, - int a2, - int a3, - attr_t a4, - short a5, - const void *z) - { return(*(int *)0); } - -#undef mvdelch -int mvdelch( - int a1, - int z) - { return(*(int *)0); } - -#undef mvgetch -int mvgetch( - int a1, - int z) - { return(*(int *)0); } - -#undef mvgetnstr -int mvgetnstr( - int a1, - int a2, - char *a3, - int z) - { return(*(int *)0); } - -#undef mvgetstr -int mvgetstr( - int a1, - int a2, - char *z) - { return(*(int *)0); } - -#undef mvhline -int mvhline( - int a1, - int a2, - chtype a3, - int z) - { return(*(int *)0); } - -#undef mvinch -chtype mvinch( - int a1, - int z) - { return(*(chtype *)0); } - -#undef mvinchnstr -int mvinchnstr( - int a1, - int a2, - chtype *a3, - int z) - { return(*(int *)0); } - -#undef mvinchstr -int mvinchstr( - int a1, - int a2, - chtype *z) - { return(*(int *)0); } - -#undef mvinnstr -int mvinnstr( - int a1, - int a2, - char *a3, - int z) - { return(*(int *)0); } - -#undef mvinsch -int mvinsch( - int a1, - int a2, - chtype z) - { return(*(int *)0); } - -#undef mvinsnstr -int mvinsnstr( - int a1, - int a2, - const char *a3, - int z) - { return(*(int *)0); } - -#undef mvinsstr -int mvinsstr( - int a1, - int a2, - const char *z) - { return(*(int *)0); } - -#undef mvinstr -int mvinstr( - int a1, - int a2, - char *z) - { return(*(int *)0); } - -#undef mvvline -int mvvline( - int a1, - int a2, - chtype a3, - int z) - { return(*(int *)0); } - -#undef mvwaddch -int mvwaddch( - WINDOW *a1, - int a2, - int a3, - const chtype z) - { return(*(int *)0); } - -#undef mvwaddchnstr -int mvwaddchnstr( - WINDOW *a1, - int a2, - int a3, - const chtype *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddchstr -int mvwaddchstr( - WINDOW *a1, - int a2, - int a3, - const chtype *z) - { return(*(int *)0); } - -#undef mvwaddnstr -int mvwaddnstr( - WINDOW *a1, - int a2, - int a3, - const char *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddstr -int mvwaddstr( - WINDOW *a1, - int a2, - int a3, - const char *z) - { return(*(int *)0); } - -#undef mvwchgat -int mvwchgat( - WINDOW *a1, - int a2, - int a3, - int a4, - attr_t a5, - short a6, - const void *z) - { return(*(int *)0); } - -#undef mvwdelch -int mvwdelch( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef mvwgetch -int mvwgetch( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef mvwgetnstr -int mvwgetnstr( - WINDOW *a1, - int a2, - int a3, - char *a4, - int z) - { return(*(int *)0); } - -#undef mvwgetstr -int mvwgetstr( - WINDOW *a1, - int a2, - int a3, - char *z) - { return(*(int *)0); } - -#undef mvwhline -int mvwhline( - WINDOW *a1, - int a2, - int a3, - chtype a4, - int z) - { return(*(int *)0); } - -#undef mvwinch -chtype mvwinch( - WINDOW *a1, - int a2, - int z) - { return(*(chtype *)0); } - -#undef mvwinchnstr -int mvwinchnstr( - WINDOW *a1, - int a2, - int a3, - chtype *a4, - int z) - { return(*(int *)0); } - -#undef mvwinchstr -int mvwinchstr( - WINDOW *a1, - int a2, - int a3, - chtype *z) - { return(*(int *)0); } - -#undef mvwinnstr -int mvwinnstr( - WINDOW *a1, - int a2, - int a3, - char *a4, - int z) - { return(*(int *)0); } - -#undef mvwinsch -int mvwinsch( - WINDOW *a1, - int a2, - int a3, - chtype z) - { return(*(int *)0); } - -#undef mvwinsnstr -int mvwinsnstr( - WINDOW *a1, - int a2, - int a3, - const char *a4, - int z) - { return(*(int *)0); } - -#undef mvwinsstr -int mvwinsstr( - WINDOW *a1, - int a2, - int a3, - const char *z) - { return(*(int *)0); } - -#undef mvwinstr -int mvwinstr( - WINDOW *a1, - int a2, - int a3, - char *z) - { return(*(int *)0); } - -#undef mvwvline -int mvwvline( - WINDOW *a1, - int a2, - int a3, - chtype a4, - int z) - { return(*(int *)0); } - -#undef PAIR_NUMBER -int PAIR_NUMBER( - int z) - { return(*(int *)0); } - -#undef redrawwin -int redrawwin( - WINDOW *z) - { return(*(int *)0); } - -#undef refresh -int refresh(void) - { return(*(int *)0); } - -#undef scrl -int scrl( - int z) - { return(*(int *)0); } - -#undef scroll -int scroll( - WINDOW *z) - { return(*(int *)0); } - -#undef setscrreg -int setscrreg( - int a1, - int z) - { return(*(int *)0); } - -#undef slk_attr_off -int slk_attr_off( - const attr_t a1, - void *z) - { return(*(int *)0); } - -#undef slk_attr_on -int slk_attr_on( - attr_t a1, - void *z) - { return(*(int *)0); } - -#undef standout -int standout(void) - { return(*(int *)0); } - -#undef standend -int standend(void) - { return(*(int *)0); } - -#undef timeout -void timeout( - int z) - { /* void */ } - -#undef touchline -int touchline( - WINDOW *a1, - int a2, - int z) - { return(*(int *)0); } - -#undef touchwin -int touchwin( - WINDOW *z) - { return(*(int *)0); } - -#undef untouchwin -int untouchwin( - WINDOW *z) - { return(*(int *)0); } - -#undef vline -int vline( - chtype a1, - int z) - { return(*(int *)0); } - -#undef vw_printw -int vw_printw( - WINDOW *a1, - const char *a2, - va_list z) - { return(*(int *)0); } - -#undef vw_scanw -int vw_scanw( - WINDOW *a1, - char *a2, - va_list z) - { return(*(int *)0); } - -#undef waddchstr -int waddchstr( - WINDOW *a1, - const chtype *z) - { return(*(int *)0); } - -#undef waddstr -int waddstr( - WINDOW *a1, - const char *z) - { return(*(int *)0); } - -#undef wattron -int wattron( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattroff -int wattroff( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattrset -int wattrset( - WINDOW *a1, - int z) - { return(*(int *)0); } - -#undef wattr_get -int wattr_get( - WINDOW *a1, - attr_t *a2, - short *a3, - void *z) - { return(*(int *)0); } - -#undef wattr_set -int wattr_set( - WINDOW *a1, - attr_t a2, - short a3, - void *z) - { return(*(int *)0); } - -#undef wdeleteln -int wdeleteln( - WINDOW *z) - { return(*(int *)0); } - -#undef wgetstr -int wgetstr( - WINDOW *a1, - char *z) - { return(*(int *)0); } - -#undef winchstr -int winchstr( - WINDOW *a1, - chtype *z) - { return(*(int *)0); } - -#undef winsertln -int winsertln( - WINDOW *z) - { return(*(int *)0); } - -#undef winsstr -int winsstr( - WINDOW *a1, - const char *z) - { return(*(int *)0); } - -#undef winstr -int winstr( - WINDOW *a1, - char *z) - { return(*(int *)0); } - -#undef wstandout -int wstandout( - WINDOW *z) - { return(*(int *)0); } - -#undef wstandend -int wstandend( - WINDOW *z) - { return(*(int *)0); } - -#undef getattrs -int getattrs( - const WINDOW *z) - { return(*(int *)0); } - -#undef getcurx -int getcurx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getcury -int getcury( - const WINDOW *z) - { return(*(int *)0); } - -#undef getbegx -int getbegx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getbegy -int getbegy( - const WINDOW *z) - { return(*(int *)0); } - -#undef getmaxx -int getmaxx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getmaxy -int getmaxy( - const WINDOW *z) - { return(*(int *)0); } - -#undef getparx -int getparx( - const WINDOW *z) - { return(*(int *)0); } - -#undef getpary -int getpary( - const WINDOW *z) - { return(*(int *)0); } - -#undef wgetparent -WINDOW *wgetparent( - const WINDOW *z) - { return(*(WINDOW **)0); } - -#undef is_cleared -NCURSES_BOOL is_cleared( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_idcok -NCURSES_BOOL is_idcok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_idlok -NCURSES_BOOL is_idlok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_immedok -NCURSES_BOOL is_immedok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_keypad -NCURSES_BOOL is_keypad( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_leaveok -NCURSES_BOOL is_leaveok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_nodelay -NCURSES_BOOL is_nodelay( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_notimeout -NCURSES_BOOL is_notimeout( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_scrollok -NCURSES_BOOL is_scrollok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef is_syncok -NCURSES_BOOL is_syncok( - const WINDOW *z) - { return(*(NCURSES_BOOL *)0); } - -#undef wgetscrreg -int wgetscrreg( - const WINDOW *a1, - int *a2, - int *z) - { return(*(int *)0); } - -#undef add_wch -int add_wch( - const cchar_t *z) - { return(*(int *)0); } - -#undef add_wchnstr -int add_wchnstr( - const cchar_t *a1, - int z) - { return(*(int *)0); } - -#undef add_wchstr -int add_wchstr( - const cchar_t *z) - { return(*(int *)0); } - -#undef addnwstr -int addnwstr( - const wchar_t *a1, - int z) - { return(*(int *)0); } - -#undef addwstr -int addwstr( - const wchar_t *z) - { return(*(int *)0); } - -#undef bkgrnd -int bkgrnd( - const cchar_t *z) - { return(*(int *)0); } - -#undef bkgrndset -void bkgrndset( - const cchar_t *z) - { /* void */ } - -#undef border_set -int border_set( - const cchar_t *a1, - const cchar_t *a2, - const cchar_t *a3, - const cchar_t *a4, - const cchar_t *a5, - const cchar_t *a6, - const cchar_t *a7, - const cchar_t *z) - { return(*(int *)0); } - -#undef box_set -int box_set( - WINDOW *a1, - const cchar_t *a2, - const cchar_t *z) - { return(*(int *)0); } - -#undef echo_wchar -int echo_wchar( - const cchar_t *z) - { return(*(int *)0); } - -#undef get_wch -int get_wch( - wint_t *z) - { return(*(int *)0); } - -#undef get_wstr -int get_wstr( - wint_t *z) - { return(*(int *)0); } - -#undef getbkgrnd -int getbkgrnd( - cchar_t *z) - { return(*(int *)0); } - -#undef getn_wstr -int getn_wstr( - wint_t *a1, - int z) - { return(*(int *)0); } - -#undef hline_set -int hline_set( - const cchar_t *a1, - int z) - { return(*(int *)0); } - -#undef in_wch -int in_wch( - cchar_t *z) - { return(*(int *)0); } - -#undef in_wchnstr -int in_wchnstr( - cchar_t *a1, - int z) - { return(*(int *)0); } - -#undef in_wchstr -int in_wchstr( - cchar_t *z) - { return(*(int *)0); } - -#undef innwstr -int innwstr( - wchar_t *a1, - int z) - { return(*(int *)0); } - -#undef ins_nwstr -int ins_nwstr( - const wchar_t *a1, - int z) - { return(*(int *)0); } - -#undef ins_wch -int ins_wch( - const cchar_t *z) - { return(*(int *)0); } - -#undef ins_wstr -int ins_wstr( - const wchar_t *z) - { return(*(int *)0); } - -#undef inwstr -int inwstr( - wchar_t *z) - { return(*(int *)0); } - -#undef mvadd_wch -int mvadd_wch( - int a1, - int a2, - const cchar_t *z) - { return(*(int *)0); } - -#undef mvadd_wchnstr -int mvadd_wchnstr( - int a1, - int a2, - const cchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvadd_wchstr -int mvadd_wchstr( - int a1, - int a2, - const cchar_t *z) - { return(*(int *)0); } - -#undef mvaddnwstr -int mvaddnwstr( - int a1, - int a2, - const wchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvaddwstr -int mvaddwstr( - int a1, - int a2, - const wchar_t *z) - { return(*(int *)0); } - -#undef mvget_wch -int mvget_wch( - int a1, - int a2, - wint_t *z) - { return(*(int *)0); } - -#undef mvget_wstr -int mvget_wstr( - int a1, - int a2, - wint_t *z) - { return(*(int *)0); } - -#undef mvgetn_wstr -int mvgetn_wstr( - int a1, - int a2, - wint_t *a3, - int z) - { return(*(int *)0); } - -#undef mvhline_set -int mvhline_set( - int a1, - int a2, - const cchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvin_wch -int mvin_wch( - int a1, - int a2, - cchar_t *z) - { return(*(int *)0); } - -#undef mvin_wchnstr -int mvin_wchnstr( - int a1, - int a2, - cchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvin_wchstr -int mvin_wchstr( - int a1, - int a2, - cchar_t *z) - { return(*(int *)0); } - -#undef mvinnwstr -int mvinnwstr( - int a1, - int a2, - wchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvins_nwstr -int mvins_nwstr( - int a1, - int a2, - const wchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvins_wch -int mvins_wch( - int a1, - int a2, - const cchar_t *z) - { return(*(int *)0); } - -#undef mvins_wstr -int mvins_wstr( - int a1, - int a2, - const wchar_t *z) - { return(*(int *)0); } - -#undef mvinwstr -int mvinwstr( - int a1, - int a2, - wchar_t *z) - { return(*(int *)0); } - -#undef mvvline_set -int mvvline_set( - int a1, - int a2, - const cchar_t *a3, - int z) - { return(*(int *)0); } - -#undef mvwadd_wch -int mvwadd_wch( - WINDOW *a1, - int a2, - int a3, - const cchar_t *z) - { return(*(int *)0); } - -#undef mvwadd_wchnstr -int mvwadd_wchnstr( - WINDOW *a1, - int a2, - int a3, - const cchar_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwadd_wchstr -int mvwadd_wchstr( - WINDOW *a1, - int a2, - int a3, - const cchar_t *z) - { return(*(int *)0); } - -#undef mvwaddnwstr -int mvwaddnwstr( - WINDOW *a1, - int a2, - int a3, - const wchar_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwaddwstr -int mvwaddwstr( - WINDOW *a1, - int a2, - int a3, - const wchar_t *z) - { return(*(int *)0); } - -#undef mvwget_wch -int mvwget_wch( - WINDOW *a1, - int a2, - int a3, - wint_t *z) - { return(*(int *)0); } - -#undef mvwget_wstr -int mvwget_wstr( - WINDOW *a1, - int a2, - int a3, - wint_t *z) - { return(*(int *)0); } - -#undef mvwgetn_wstr -int mvwgetn_wstr( - WINDOW *a1, - int a2, - int a3, - wint_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwhline_set -int mvwhline_set( - WINDOW *a1, - int a2, - int a3, - const cchar_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwin_wch -int mvwin_wch( - WINDOW *a1, - int a2, - int a3, - cchar_t *z) - { return(*(int *)0); } - -#undef mvwin_wchnstr -int mvwin_wchnstr( - WINDOW *a1, - int a2, - int a3, - cchar_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwin_wchstr -int mvwin_wchstr( - WINDOW *a1, - int a2, - int a3, - cchar_t *z) - { return(*(int *)0); } - -#undef mvwinnwstr -int mvwinnwstr( - WINDOW *a1, - int a2, - int a3, - wchar_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwins_nwstr -int mvwins_nwstr( - WINDOW *a1, - int a2, - int a3, - const wchar_t *a4, - int z) - { return(*(int *)0); } - -#undef mvwins_wch -int mvwins_wch( - WINDOW *a1, - int a2, - int a3, - const cchar_t *z) - { return(*(int *)0); } - -#undef mvwins_wstr -int mvwins_wstr( - WINDOW *a1, - int a2, - int a3, - const wchar_t *z) - { return(*(int *)0); } - -#undef mvwinwstr -int mvwinwstr( - WINDOW *a1, - int a2, - int a3, - wchar_t *z) - { return(*(int *)0); } - -#undef mvwvline_set -int mvwvline_set( - WINDOW *a1, - int a2, - int a3, - const cchar_t *a4, - int z) - { return(*(int *)0); } - -#undef vline_set -int vline_set( - const cchar_t *a1, - int z) - { return(*(int *)0); } - -#undef wadd_wchstr -int wadd_wchstr( - WINDOW *a1, - const cchar_t *z) - { return(*(int *)0); } - -#undef waddwstr -int waddwstr( - WINDOW *a1, - const wchar_t *z) - { return(*(int *)0); } - -#undef wget_wstr -int wget_wstr( - WINDOW *a1, - wint_t *z) - { return(*(int *)0); } - -#undef wgetbkgrnd -int wgetbkgrnd( - WINDOW *a1, - cchar_t *z) - { return(*(int *)0); } - -#undef win_wchstr -int win_wchstr( - WINDOW *a1, - cchar_t *z) - { return(*(int *)0); } - -#undef wins_wstr -int wins_wstr( - WINDOW *a1, - const wchar_t *z) - { return(*(int *)0); } - -#undef mouse_trafo -NCURSES_BOOL mouse_trafo( - int *a1, - int *a2, - NCURSES_BOOL z) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_getch.c */ - -#include <fifo_defs.h> - -#undef ESCDELAY -int ESCDELAY; - -#undef _nc_wgetch -int _nc_wgetch( - WINDOW *win, - unsigned long *result, - int use_meta) - { return(*(int *)0); } - -#undef wgetch -int wgetch( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_getstr.c */ - -#undef wgetnstr -int wgetnstr( - WINDOW *win, - char *str, - int maxlen) - { return(*(int *)0); } - -/* ./base/lib_hline.c */ - -#undef whline -int whline( - WINDOW *win, - chtype ch, - int n) - { return(*(int *)0); } - -/* ./base/lib_immedok.c */ - -#undef immedok -void immedok( - WINDOW *win, - NCURSES_BOOL flag) - { /* void */ } - -/* ./base/lib_inchstr.c */ - -#undef winchnstr -int winchnstr( - WINDOW *win, - chtype *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_initscr.c */ - -#undef initscr -WINDOW *initscr(void) - { return(*(WINDOW **)0); } - -/* ./base/lib_insch.c */ - -#undef _nc_insert_ch -int _nc_insert_ch( - WINDOW *win, - chtype ch) - { return(*(int *)0); } - -#undef winsch -int winsch( - WINDOW *win, - chtype c) - { return(*(int *)0); } - -/* ./base/lib_insdel.c */ - -#undef winsdelln -int winsdelln( - WINDOW *win, - int n) - { return(*(int *)0); } - -/* ./base/lib_insnstr.c */ - -#undef winsnstr -int winsnstr( - WINDOW *win, - const char *s, - int n) - { return(*(int *)0); } - -/* ./base/lib_instr.c */ - -#undef winnstr -int winnstr( - WINDOW *win, - char *str, - int n) - { return(*(int *)0); } - -/* ./base/lib_isendwin.c */ - -#undef isendwin -NCURSES_BOOL isendwin(void) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_leaveok.c */ - -#undef leaveok -int leaveok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_mouse.c */ - -#undef getmouse -int getmouse( - MEVENT *aevent) - { return(*(int *)0); } - -#undef ungetmouse -int ungetmouse( - MEVENT *aevent) - { return(*(int *)0); } - -#undef mousemask -mmask_t mousemask( - mmask_t newmask, - mmask_t *oldmask) - { return(*(mmask_t *)0); } - -#undef wenclose -NCURSES_BOOL wenclose( - const WINDOW *win, - int y, - int x) - { return(*(NCURSES_BOOL *)0); } - -#undef mouseinterval -int mouseinterval( - int maxclick) - { return(*(int *)0); } - -#undef _nc_has_mouse -int _nc_has_mouse(void) - { return(*(int *)0); } - -#undef wmouse_trafo -NCURSES_BOOL wmouse_trafo( - const WINDOW *win, - int *pY, - int *pX, - NCURSES_BOOL to_screen) - { return(*(NCURSES_BOOL *)0); } - -/* ./base/lib_move.c */ - -#undef wmove -int wmove( - WINDOW *win, - int y, - int x) - { return(*(int *)0); } - -/* ./tty/lib_mvcur.c */ - -#undef _nc_msec_cost -int _nc_msec_cost( - const char *const cap, - int affcnt) - { return(*(int *)0); } - -#undef _nc_mvcur_resume -void _nc_mvcur_resume(void) - { /* void */ } - -#undef _nc_mvcur_init -void _nc_mvcur_init(void) - { /* void */ } - -#undef _nc_mvcur_wrap -void _nc_mvcur_wrap(void) - { /* void */ } - -#undef mvcur -int mvcur( - int yold, - int xold, - int ynew, - int xnew) - { return(*(int *)0); } - -#undef _nc_optimize_enable -int _nc_optimize_enable; - -/* ./base/lib_mvwin.c */ - -#undef mvwin -int mvwin( - WINDOW *win, - int by, - int bx) - { return(*(int *)0); } - -/* ./base/lib_newterm.c */ - -#undef filter -void filter(void) - { /* void */ } - -#undef nofilter -void nofilter(void) - { /* void */ } - -#undef newterm -SCREEN *newterm( - char *name, - FILE *ofp, - FILE *ifp) - { return(*(SCREEN **)0); } - -/* ./base/lib_newwin.c */ - -#undef _nc_freewin -int _nc_freewin( - WINDOW *win) - { return(*(int *)0); } - -#undef newwin -WINDOW *newwin( - int num_lines, - int num_columns, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef derwin -WINDOW *derwin( - WINDOW *orig, - int num_lines, - int num_columns, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef subwin -WINDOW *subwin( - WINDOW *w, - int l, - int c, - int y, - int x) - { return(*(WINDOW **)0); } - -#undef _nc_makenew -WINDOW *_nc_makenew( - int num_lines, - int num_columns, - int begy, - int begx, - int flags) - { return(*(WINDOW **)0); } - -/* ./base/lib_nl.c */ - -#undef nl -int nl(void) - { return(*(int *)0); } - -#undef nonl -int nonl(void) - { return(*(int *)0); } - -/* ./base/lib_overlay.c */ - -#undef overlay -int overlay( - const WINDOW *win1, - WINDOW *win2) - { return(*(int *)0); } - -#undef overwrite -int overwrite( - const WINDOW *win1, - WINDOW *win2) - { return(*(int *)0); } - -#undef copywin -int copywin( - const WINDOW *src, - WINDOW *dst, - int sminrow, - int smincol, - int dminrow, - int dmincol, - int dmaxrow, - int dmaxcol, - int over) - { return(*(int *)0); } - -/* ./base/lib_pad.c */ - -#undef newpad -WINDOW *newpad( - int l, - int c) - { return(*(WINDOW **)0); } - -#undef subpad -WINDOW *subpad( - WINDOW *orig, - int l, - int c, - int begy, - int begx) - { return(*(WINDOW **)0); } - -#undef prefresh -int prefresh( - WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) - { return(*(int *)0); } - -#undef pnoutrefresh -int pnoutrefresh( - WINDOW *win, - int pminrow, - int pmincol, - int sminrow, - int smincol, - int smaxrow, - int smaxcol) - { return(*(int *)0); } - -#undef pechochar -int pechochar( - WINDOW *pad, - const chtype ch) - { return(*(int *)0); } - -/* ./base/lib_printw.c */ - -#undef printw -int printw( - const char *fmt, - ...) - { return(*(int *)0); } - -#undef wprintw -int wprintw( - WINDOW *win, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvprintw -int mvprintw( - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef mvwprintw -int mvwprintw( - WINDOW *win, - int y, - int x, - const char *fmt, - ...) - { return(*(int *)0); } - -#undef vwprintw -int vwprintw( - WINDOW *win, - const char *fmt, - va_list argp) - { return(*(int *)0); } - -/* ./base/lib_redrawln.c */ - -#undef wredrawln -int wredrawln( - WINDOW *win, - int beg, - int num) - { return(*(int *)0); } - -/* ./base/lib_refresh.c */ - -#undef wrefresh -int wrefresh( - WINDOW *win) - { return(*(int *)0); } - -#undef wnoutrefresh -int wnoutrefresh( - WINDOW *win) - { return(*(int *)0); } - -/* ./base/lib_restart.c */ - -#undef restartterm -int restartterm( - char *termp, - int filenum, - int *errret) - { return(*(int *)0); } - -/* ./base/lib_scanw.c */ - -#undef vwscanw -int vwscanw( - WINDOW *win, - char *fmt, - va_list argp) - { return(*(int *)0); } - -#undef scanw -int scanw( - char *fmt, - ...) - { return(*(int *)0); } - -#undef wscanw -int wscanw( - WINDOW *win, - char *fmt, - ...) - { return(*(int *)0); } - -#undef mvscanw -int mvscanw( - int y, - int x, - char *fmt, - ...) - { return(*(int *)0); } - -#undef mvwscanw -int mvwscanw( - WINDOW *win, - int y, - int x, - char *fmt, - ...) - { return(*(int *)0); } - -/* ./base/lib_screen.c */ - -#undef getwin -WINDOW *getwin( - FILE *filep) - { return(*(WINDOW **)0); } - -#undef putwin -int putwin( - WINDOW *win, - FILE *filep) - { return(*(int *)0); } - -#undef scr_restore -int scr_restore( - const char *file) - { return(*(int *)0); } - -#undef scr_dump -int scr_dump( - const char *file) - { return(*(int *)0); } - -#undef scr_init -int scr_init( - const char *file) - { return(*(int *)0); } - -#undef scr_set -int scr_set( - const char *file) - { return(*(int *)0); } - -/* ./base/lib_scroll.c */ - -#undef _nc_scroll_window -void _nc_scroll_window( - WINDOW *win, - int const n, - short const top, - short const bottom, - cchar_t blank) - { /* void */ } - -#undef wscrl -int wscrl( - WINDOW *win, - int n) - { return(*(int *)0); } - -/* ./base/lib_scrollok.c */ - -#undef scrollok -int scrollok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/lib_scrreg.c */ - -#undef wsetscrreg -int wsetscrreg( - WINDOW *win, - int top, - int bottom) - { return(*(int *)0); } - -/* ./base/lib_set_term.c */ - -#undef set_term -SCREEN *set_term( - SCREEN *screenp) - { return(*(SCREEN **)0); } - -#undef delscreen -void delscreen( - SCREEN *sp) - { /* void */ } - -#undef _nc_setupscreen -int _nc_setupscreen( - int slines, - int scolumns, - FILE *output, - NCURSES_BOOL filtered, - int slk_format) - { return(*(int *)0); } - -#undef _nc_ripoffline -int _nc_ripoffline( - int line, - int (*init)( - WINDOW *p1, - int p2)) - { return(*(int *)0); } - -#undef ripoffline -int ripoffline( - int line, - int (*init)( - WINDOW *p1, - int p2)) - { return(*(int *)0); } - -/* ./base/lib_slk.c */ - -#undef _nc_slk_format -int _nc_slk_format; - -#undef _nc_slk_initialize -int _nc_slk_initialize( - WINDOW *stwin, - int cols) - { return(*(int *)0); } - -#undef slk_restore -int slk_restore(void) - { return(*(int *)0); } - -/* ./base/lib_slkatr_set.c */ - -#undef slk_attr_set -int slk_attr_set( - const attr_t attr, - short color_pair_number, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_slkatrof.c */ - -#undef slk_attroff -int slk_attroff( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkatron.c */ - -#undef slk_attron -int slk_attron( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkatrset.c */ - -#undef slk_attrset -int slk_attrset( - const chtype attr) - { return(*(int *)0); } - -/* ./base/lib_slkattr.c */ - -#undef slk_attr -attr_t slk_attr(void) - { return(*(attr_t *)0); } - -/* ./base/lib_slkclear.c */ - -#undef slk_clear -int slk_clear(void) - { return(*(int *)0); } - -/* ./base/lib_slkcolor.c */ - -#undef slk_color -int slk_color( - short color_pair_number) - { return(*(int *)0); } - -/* ./base/lib_slkinit.c */ - -#undef slk_init -int slk_init( - int format) - { return(*(int *)0); } - -/* ./base/lib_slklab.c */ - -#undef slk_label -char *slk_label( - int n) - { return(*(char **)0); } - -/* ./base/lib_slkrefr.c */ - -#undef slk_noutrefresh -int slk_noutrefresh(void) - { return(*(int *)0); } - -#undef slk_refresh -int slk_refresh(void) - { return(*(int *)0); } - -/* ./base/lib_slkset.c */ - -#include <wctype.h> - -#undef slk_set -int slk_set( - int i, - const char *astr, - int format) - { return(*(int *)0); } - -/* ./base/lib_slktouch.c */ - -#undef slk_touch -int slk_touch(void) - { return(*(int *)0); } - -/* ./base/lib_touch.c */ - -#undef is_linetouched -NCURSES_BOOL is_linetouched( - WINDOW *win, - int line) - { return(*(NCURSES_BOOL *)0); } - -#undef is_wintouched -NCURSES_BOOL is_wintouched( - WINDOW *win) - { return(*(NCURSES_BOOL *)0); } - -#undef wtouchln -int wtouchln( - WINDOW *win, - int y, - int n, - int changed) - { return(*(int *)0); } - -/* ./trace/lib_tracedmp.c */ - -#undef _tracedump -void _tracedump( - const char *name, - WINDOW *win) - { /* void */ } - -/* ./trace/lib_tracemse.c */ - -#undef _tracemouse -char *_tracemouse( - MEVENT const *ep) - { return(*(char **)0); } - -/* ./tty/lib_tstp.c */ - -#include <SigAction.h> - -#undef _nc_signal_handler -void _nc_signal_handler( - NCURSES_BOOL enable) - { /* void */ } - -/* ./base/lib_ungetch.c */ - -#undef _nc_fifo_dump -void _nc_fifo_dump(void) - { /* void */ } - -#undef ungetch -int ungetch( - int ch) - { return(*(int *)0); } - -/* ./tty/lib_vidattr.c */ - -#undef vidputs -int vidputs( - chtype newmode, - int (*outc)( - int p1)) - { return(*(int *)0); } - -#undef vidattr -int vidattr( - chtype newmode) - { return(*(int *)0); } - -#undef termattrs -chtype termattrs(void) - { return(*(chtype *)0); } - -/* ./base/lib_vline.c */ - -#undef wvline -int wvline( - WINDOW *win, - chtype ch, - int n) - { return(*(int *)0); } - -/* ./base/lib_wattroff.c */ - -#undef wattr_off -int wattr_off( - WINDOW *win, - attr_t at, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_wattron.c */ - -#undef wattr_on -int wattr_on( - WINDOW *win, - attr_t at, - void *opts) - { return(*(int *)0); } - -/* ./base/lib_winch.c */ - -#undef winch -chtype winch( - WINDOW *win) - { return(*(chtype *)0); } - -/* ./base/lib_window.c */ - -#undef _nc_synchook -void _nc_synchook( - WINDOW *win) - { /* void */ } - -#undef mvderwin -int mvderwin( - WINDOW *win, - int y, - int x) - { return(*(int *)0); } - -#undef syncok -int syncok( - WINDOW *win, - NCURSES_BOOL bf) - { return(*(int *)0); } - -#undef wsyncup -void wsyncup( - WINDOW *win) - { /* void */ } - -#undef wsyncdown -void wsyncdown( - WINDOW *win) - { /* void */ } - -#undef wcursyncup -void wcursyncup( - WINDOW *win) - { /* void */ } - -#undef dupwin -WINDOW *dupwin( - WINDOW *win) - { return(*(WINDOW **)0); } - -/* ./base/nc_panel.c */ - -#undef _nc_panelhook -struct panelhook *_nc_panelhook(void) - { return(*(struct panelhook **)0); } - -/* ./base/safe_sprintf.c */ - -#undef _nc_printf_string -char *_nc_printf_string( - const char *fmt, - va_list ap) - { return(*(char **)0); } - -/* ./tty/tty_update.c */ - -#include <sys/time.h> -#include <sys/times.h> - -#undef doupdate -int doupdate(void) - { return(*(int *)0); } - -#undef _nc_scrolln -int _nc_scrolln( - int n, - int top, - int bot, - int maxy) - { return(*(int *)0); } - -#undef _nc_screen_resume -void _nc_screen_resume(void) - { /* void */ } - -#undef _nc_screen_init -void _nc_screen_init(void) - { /* void */ } - -#undef _nc_screen_wrap -void _nc_screen_wrap(void) - { /* void */ } - -#undef _nc_do_xmc_glitch -void _nc_do_xmc_glitch( - attr_t previous) - { /* void */ } - -/* ./trace/varargs.c */ - -typedef enum { - atUnknown = 0, atInteger, atFloat, atPoint, atString -} ARGTYPE; - -#undef _nc_varargs -char *_nc_varargs( - const char *fmt, - va_list ap) - { return(*(char **)0); } - -/* ./base/memmove.c */ - -#undef _nc_memmove -void _nc_memmove(void) - { /* void */ } - -/* ./base/vsscanf.c */ - -#undef _nc_vsscanf -void _nc_vsscanf(void) - { /* void */ } - -/* ./base/lib_freeall.c */ - -#include <term_entry.h> - -#undef _nc_freeall -void _nc_freeall(void) - { /* void */ } - -/* ./widechar/charable.c */ - -#undef _nc_is_charable -NCURSES_BOOL _nc_is_charable( - wchar_t ch) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_to_char -int _nc_to_char( - wint_t ch) - { return(*(int *)0); } - -#undef _nc_to_widechar -wint_t _nc_to_widechar( - int ch) - { return(*(wint_t *)0); } - -/* ./widechar/lib_add_wch.c */ - -#undef wadd_wch -int wadd_wch( - WINDOW *win, - const cchar_t *wch) - { return(*(int *)0); } - -#undef wecho_wchar -int wecho_wchar( - WINDOW *win, - const cchar_t *wch) - { return(*(int *)0); } - -/* ./widechar/lib_box_set.c */ - -#undef wborder_set -int wborder_set( - WINDOW *win, - const cchar_t *ls, - const cchar_t *rs, - const cchar_t *ts, - const cchar_t *bs, - const cchar_t *tl, - const cchar_t *tr, - const cchar_t *bl, - const cchar_t *br) - { return(*(int *)0); } - -/* ./widechar/lib_cchar.c */ - -#undef setcchar -int setcchar( - cchar_t *wcval, - const wchar_t *wch, - const attr_t attrs, - short color_pair, - const void *opts) - { return(*(int *)0); } - -#undef getcchar -int getcchar( - const cchar_t *wcval, - wchar_t *wch, - attr_t *attrs, - short *color_pair, - void *opts) - { return(*(int *)0); } - -/* ./widechar/lib_erasewchar.c */ - -#undef erasewchar -int erasewchar( - wchar_t *wch) - { return(*(int *)0); } - -#undef killwchar -int killwchar( - wchar_t *wch) - { return(*(int *)0); } - -/* ./widechar/lib_get_wch.c */ - -#undef wget_wch -int wget_wch( - WINDOW *win, - wint_t *result) - { return(*(int *)0); } - -/* ./widechar/lib_get_wstr.c */ - -#undef wgetn_wstr -int wgetn_wstr( - WINDOW *win, - wint_t *str, - int maxlen) - { return(*(int *)0); } - -/* ./widechar/lib_hline_set.c */ - -#undef whline_set -int whline_set( - WINDOW *win, - const cchar_t *ch, - int n) - { return(*(int *)0); } - -/* ./widechar/lib_in_wch.c */ - -#undef win_wch -int win_wch( - WINDOW *win, - cchar_t *wcval) - { return(*(int *)0); } - -/* ./widechar/lib_in_wchnstr.c */ - -#undef win_wchnstr -int win_wchnstr( - WINDOW *win, - cchar_t *wchstr, - int n) - { return(*(int *)0); } - -/* ./widechar/lib_ins_wch.c */ - -#undef wins_wch -int wins_wch( - WINDOW *win, - const cchar_t *wch) - { return(*(int *)0); } - -#undef wins_nwstr -int wins_nwstr( - WINDOW *win, - const wchar_t *wstr, - int n) - { return(*(int *)0); } - -/* ./widechar/lib_inwstr.c */ - -#undef winnwstr -int winnwstr( - WINDOW *win, - wchar_t *wstr, - int n) - { return(*(int *)0); } - -#undef winwstr -int winwstr( - WINDOW *win, - wchar_t *wstr) - { return(*(int *)0); } - -/* ./widechar/lib_key_name.c */ - -#undef key_name -char *key_name( - wchar_t c) - { return(*(char **)0); } - -/* ./widechar/lib_pecho_wchar.c */ - -#undef pecho_wchar -int pecho_wchar( - WINDOW *pad, - const cchar_t *wch) - { return(*(int *)0); } - -/* ./widechar/lib_slk_wset.c */ - -#undef slk_wset -int slk_wset( - int i, - const wchar_t *astr, - int format) - { return(*(int *)0); } - -/* ./widechar/lib_unget_wch.c */ - -#undef _nc_wcrtomb -size_t _nc_wcrtomb( - char *target, - wchar_t source, - mbstate_t *state) - { return(*(size_t *)0); } - -#undef unget_wch -int unget_wch( - const wchar_t wch) - { return(*(int *)0); } - -/* ./widechar/lib_vid_attr.c */ - -#undef vid_puts -int vid_puts( - attr_t newmode, - short pair, - void *opts, - int (*outc)( - int p1)) - { return(*(int *)0); } - -#undef vid_attr -int vid_attr( - attr_t newmode, - short pair, - void *opts) - { return(*(int *)0); } - -#undef term_attrs -attr_t term_attrs(void) - { return(*(attr_t *)0); } - -/* ./widechar/lib_vline_set.c */ - -#undef wvline_set -int wvline_set( - WINDOW *win, - const cchar_t *ch, - int n) - { return(*(int *)0); } - -/* ./widechar/lib_wacs.c */ - -#undef _nc_wacs -cchar_t *_nc_wacs; - -#undef _nc_init_wacs -void _nc_init_wacs(void) - { /* void */ } - -/* ./widechar/lib_wunctrl.c */ - -#undef wunctrl -wchar_t *wunctrl( - cchar_t *wc) - { return(*(wchar_t **)0); } - -/* ./expanded.c */ - -#undef _nc_toggle_attr_on -void _nc_toggle_attr_on( - attr_t *S, - attr_t at) - { /* void */ } - -#undef _nc_toggle_attr_off -void _nc_toggle_attr_off( - attr_t *S, - attr_t at) - { /* void */ } - -#undef _nc_DelCharCost -int _nc_DelCharCost( - int count) - { return(*(int *)0); } - -#undef _nc_InsCharCost -int _nc_InsCharCost( - int count) - { return(*(int *)0); } - -#undef _nc_UpdateAttrs -void _nc_UpdateAttrs( - cchar_t c) - { /* void */ } - -/* ./base/legacy_coding.c */ - -#undef use_legacy_coding -int use_legacy_coding( - int level) - { return(*(int *)0); } - -/* ./base/lib_dft_fgbg.c */ - -#undef use_default_colors -int use_default_colors(void) - { return(*(int *)0); } - -#undef assume_default_colors -int assume_default_colors( - int fg, - int bg) - { return(*(int *)0); } - -/* ./tinfo/lib_print.c */ - -#undef mcprint -int mcprint( - char *data, - int len) - { return(*(int *)0); } - -/* ./base/resizeterm.c */ - -#undef is_term_resized -NCURSES_BOOL is_term_resized( - int ToLines, - int ToCols) - { return(*(NCURSES_BOOL *)0); } - -#undef resize_term -int resize_term( - int ToLines, - int ToCols) - { return(*(int *)0); } - -#undef resizeterm -int resizeterm( - int ToLines, - int ToCols) - { return(*(int *)0); } - -/* ./trace/trace_xnames.c */ - -#undef _nc_trace_xnames -void _nc_trace_xnames( - TERMTYPE *tp) - { /* void */ } - -/* ./base/wresize.c */ - -#undef wresize -int wresize( - WINDOW *win, - int ToLines, - int ToCols) - { return(*(int *)0); } - -/* ./tinfo/access.c */ - -#include <sys/stat.h> -#include <nc_alloc.h> - -#undef _nc_rootname -char *_nc_rootname( - char *path) - { return(*(char **)0); } - -#undef _nc_is_abs_path -NCURSES_BOOL _nc_is_abs_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_pathlast -unsigned _nc_pathlast( - const char *path) - { return(*(unsigned *)0); } - -#undef _nc_basename -char *_nc_basename( - char *path) - { return(*(char **)0); } - -#undef _nc_access -int _nc_access( - const char *path, - int mode) - { return(*(int *)0); } - -#undef _nc_is_dir_path -NCURSES_BOOL _nc_is_dir_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_is_file_path -NCURSES_BOOL _nc_is_file_path( - const char *path) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_env_access -int _nc_env_access(void) - { return(*(int *)0); } - -/* ./tinfo/add_tries.c */ - -#undef _nc_add_to_try -int _nc_add_to_try( - TRIES **tree, - const char *str, - unsigned code) - { return(*(int *)0); } - -/* ./tinfo/alloc_ttype.c */ - -#undef _nc_align_termtype -void _nc_align_termtype( - TERMTYPE *to, - TERMTYPE *from) - { /* void */ } - -#undef _nc_copy_termtype -void _nc_copy_termtype( - TERMTYPE *dst, - TERMTYPE *src) - { /* void */ } - -/* ./codes.c */ - -#undef boolcodes -char *const boolcodes[] = {0}; -#undef numcodes -char *const numcodes[] = {0}; -#undef strcodes -char *const strcodes[] = {0}; - -/* ./tinfo/comp_error.c */ -#undef _nc_suppress_warnings -NCURSES_BOOL _nc_suppress_warnings; -#undef _nc_curr_line -int _nc_curr_line; -#undef _nc_curr_col -int _nc_curr_col; - -#undef _nc_get_source -const char *_nc_get_source(void) - { return(*(const char **)0); } - -#undef _nc_set_source -void _nc_set_source( - const char *const name) - { /* void */ } - -#undef _nc_set_type -void _nc_set_type( - const char *const name) - { /* void */ } - -#undef _nc_get_type -void _nc_get_type( - char *name) - { /* void */ } - -#undef _nc_warning -void _nc_warning( - const char *const fmt, - ...) - { /* void */ } - -#undef _nc_err_abort -void _nc_err_abort( - const char *const fmt, - ...) - { /* void */ } - -#undef _nc_syserr_abort -void _nc_syserr_abort( - const char *const fmt, - ...) - { /* void */ } - -/* ./tinfo/db_iterator.c */ - -#undef _nc_tic_dir -const char *_nc_tic_dir( - const char *path) - { return(*(const char **)0); } - -#undef _nc_keep_tic_dir -void _nc_keep_tic_dir( - const char *path) - { /* void */ } - -#undef _nc_last_db -void _nc_last_db(void) - { /* void */ } - -#undef _nc_next_db -const char *_nc_next_db( - DBDIRS *state, - int *offset) - { return(*(const char **)0); } - -#undef _nc_first_db -void _nc_first_db( - DBDIRS *state, - int *offset) - { /* void */ } - -/* ./tinfo/doalloc.c */ - -#undef _nc_doalloc -void *_nc_doalloc( - void *oldp, - size_t amount) - { return(*(void **)0); } - -/* ./tinfo/entries.c */ - -#undef _nc_head -ENTRY *_nc_head; -#undef _nc_tail -ENTRY *_nc_tail; - -#undef _nc_free_entry -void _nc_free_entry( - ENTRY *headp, - TERMTYPE *tterm) - { /* void */ } - -#undef _nc_free_entries -void _nc_free_entries( - ENTRY *headp) - { /* void */ } - -#undef _nc_delink_entry -ENTRY *_nc_delink_entry( - ENTRY *headp, - TERMTYPE *tterm) - { return(*(ENTRY **)0); } - -#undef _nc_leaks_tinfo -void _nc_leaks_tinfo(void) - { /* void */ } - -/* ./fallback.c */ - -#undef _nc_fallback -const TERMTYPE *_nc_fallback( - const char *name) - { return(*(const TERMTYPE **)0); } - -/* ./tinfo/free_ttype.c */ - -#undef _nc_free_termtype -void _nc_free_termtype( - TERMTYPE *ptr) - { /* void */ } - -#undef _nc_user_definable -NCURSES_BOOL _nc_user_definable; - -#undef use_extended_names -int use_extended_names( - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/getenv_num.c */ - -#undef _nc_getenv_num -int _nc_getenv_num( - const char *name) - { return(*(int *)0); } - -/* ./tinfo/home_terminfo.c */ - -#undef _nc_home_terminfo -char *_nc_home_terminfo(void) - { return(*(char **)0); } - -/* ./tinfo/init_keytry.c */ - -#if 0 - -#include <init_keytry.h> - -#undef _nc_tinfo_fkeys -const struct tinfo_fkeys _nc_tinfo_fkeys[] = {0}; - -#endif - -#undef _nc_init_keytry -void _nc_init_keytry(void) - { /* void */ } - -/* ./tinfo/lib_acs.c */ - -#undef acs_map -chtype acs_map[128]; - -#undef _nc_init_acs -void _nc_init_acs(void) - { /* void */ } - -/* ./tinfo/lib_baudrate.c */ - -#include <termcap.h> - -struct speed { - int s; - int sp; -}; - -#undef _nc_baudrate -int _nc_baudrate( - int OSpeed) - { return(*(int *)0); } - -#undef _nc_ospeed -int _nc_ospeed( - int BaudRate) - { return(*(int *)0); } - -#undef baudrate -int baudrate(void) - { return(*(int *)0); } - -/* ./tinfo/lib_cur_term.c */ - -#undef cur_term -TERMINAL *cur_term; - -#undef set_curterm -TERMINAL *set_curterm( - TERMINAL *termp) - { return(*(TERMINAL **)0); } - -#undef del_curterm -int del_curterm( - TERMINAL *termp) - { return(*(int *)0); } - -/* ./tinfo/lib_data.c */ - -#undef stdscr -WINDOW *stdscr; -#undef curscr -WINDOW *curscr; -#undef newscr -WINDOW *newscr; -#undef _nc_screen_chain -SCREEN *_nc_screen_chain; -#undef SP -SCREEN *SP; -#undef _nc_globals -NCURSES_GLOBALS _nc_globals; -#undef _nc_prescreen -NCURSES_PRESCREEN _nc_prescreen; - -/* ./tinfo/lib_has_cap.c */ - -#undef has_ic -NCURSES_BOOL has_ic(void) - { return(*(NCURSES_BOOL *)0); } - -#undef has_il -NCURSES_BOOL has_il(void) - { return(*(NCURSES_BOOL *)0); } - -/* ./tinfo/lib_kernel.c */ - -#undef erasechar -char erasechar(void) - { return(*(char *)0); } - -#undef killchar -char killchar(void) - { return(*(char *)0); } - -#undef flushinp -int flushinp(void) - { return(*(int *)0); } - -/* ./lib_keyname.c */ - -struct kn { short offset; int code; }; - -#undef keyname -char *keyname( - int c) - { return(*(char **)0); } - -/* ./tinfo/lib_longname.c */ - -#undef longname -char *longname(void) - { return(*(char **)0); } - -/* ./tinfo/lib_napms.c */ - -#include <time.h> - -#undef napms -int napms( - int ms) - { return(*(int *)0); } - -/* ./tinfo/lib_options.c */ - -#undef idlok -int idlok( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef idcok -void idcok( - WINDOW *win, - NCURSES_BOOL flag) - { /* void */ } - -#undef halfdelay -int halfdelay( - int t) - { return(*(int *)0); } - -#undef nodelay -int nodelay( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef notimeout -int notimeout( - WINDOW *win, - NCURSES_BOOL f) - { return(*(int *)0); } - -#undef wtimeout -void wtimeout( - WINDOW *win, - int delay) - { /* void */ } - -#undef keypad -int keypad( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef meta -int meta( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -#undef curs_set -int curs_set( - int vis) - { return(*(int *)0); } - -#undef typeahead -int typeahead( - int fd) - { return(*(int *)0); } - -#undef has_key -int has_key( - int keycode) - { return(*(int *)0); } - -#undef _nc_keypad -int _nc_keypad( - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/lib_raw.c */ - -#undef raw -int raw(void) - { return(*(int *)0); } - -#undef cbreak -int cbreak(void) - { return(*(int *)0); } - -#undef qiflush -void qiflush(void) - { /* void */ } - -#undef noraw -int noraw(void) - { return(*(int *)0); } - -#undef nocbreak -int nocbreak(void) - { return(*(int *)0); } - -#undef noqiflush -void noqiflush(void) - { /* void */ } - -#undef intrflush -int intrflush( - WINDOW *win, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./tinfo/lib_setup.c */ - -#include <locale.h> -#include <sys/ioctl.h> -#include <langinfo.h> - -#undef ttytype -char ttytype[256]; -#undef LINES -int LINES; -#undef COLS -int COLS; -#undef TABSIZE -int TABSIZE; - -#undef _nc_handle_sigwinch -int _nc_handle_sigwinch( - int update) - { return(*(int *)0); } - -#undef use_env -void use_env( - NCURSES_BOOL f) - { /* void */ } - -#undef _nc_get_screensize -void _nc_get_screensize( - int *linep, - int *colp) - { /* void */ } - -#undef _nc_update_screensize -void _nc_update_screensize(void) - { /* void */ } - -#undef _nc_get_locale -char *_nc_get_locale(void) - { return(*(char **)0); } - -#undef _nc_unicode_locale -int _nc_unicode_locale(void) - { return(*(int *)0); } - -#undef _nc_locale_breaks_acs -int _nc_locale_breaks_acs(void) - { return(*(int *)0); } - -#undef _nc_setupterm -int _nc_setupterm( - char *tname, - int Filedes, - int *errret, - NCURSES_BOOL reuse) - { return(*(int *)0); } - -#undef setupterm -int setupterm( - char *tname, - int Filedes, - int *errret) - { return(*(int *)0); } - -/* ./tinfo/lib_termcap.c */ - -#undef UP -char *UP; -#undef BC -char *BC; - -#undef tgetent -int tgetent( - char *bufp, - const char *name) - { return(*(int *)0); } - -#if 0 - -#include <capdefaults.c> - -#endif - -#undef tgetflag -int tgetflag( - char *id) - { return(*(int *)0); } - -#undef tgetnum -int tgetnum( - char *id) - { return(*(int *)0); } - -#undef tgetstr -char *tgetstr( - char *id, - char **area) - { return(*(char **)0); } - -/* ./tinfo/lib_termname.c */ - -#undef termname -char *termname(void) - { return(*(char **)0); } - -/* ./tinfo/lib_tgoto.c */ - -#undef tgoto -char *tgoto( - const char *string, - int x, - int y) - { return(*(char **)0); } - -/* ./tinfo/lib_ti.c */ - -#undef tigetflag -int tigetflag( - char *str) - { return(*(int *)0); } - -#undef tigetnum -int tigetnum( - char *str) - { return(*(int *)0); } - -#undef tigetstr -char *tigetstr( - char *str) - { return(*(char **)0); } - -/* ./tinfo/lib_tparm.c */ - -#undef _nc_tparm_err -int _nc_tparm_err; - -#undef _nc_tparm_analyze -int _nc_tparm_analyze( - const char *string, - char *p_is_s[9], - int *popcount) - { return(*(int *)0); } - -#undef tparm -char *tparm( - char *string, - ...) - { return(*(char **)0); } - -/* ./tinfo/lib_tputs.c */ - -#undef PC -char PC; -#undef ospeed -NCURSES_OSPEED ospeed; -#undef _nc_nulls_sent -int _nc_nulls_sent; - -#undef delay_output -int delay_output( - int ms) - { return(*(int *)0); } - -#undef _nc_flush -void _nc_flush(void) - { /* void */ } - -#undef _nc_outch -int _nc_outch( - int ch) - { return(*(int *)0); } - -#undef putp -int putp( - const char *string) - { return(*(int *)0); } - -#undef tputs -int tputs( - const char *string, - int affcnt, - int (*outc)( - int p1)) - { return(*(int *)0); } - -/* ./trace/lib_trace.c */ - -#undef _nc_tracing -unsigned _nc_tracing; -#undef _nc_tputs_trace -const char *_nc_tputs_trace = {0}; -#undef _nc_outchars -long _nc_outchars; - -#undef trace -void trace( - const unsigned int tracelevel) - { /* void */ } - -#undef _tracef -void _tracef( - const char *fmt, - ...) - { /* void */ } - -#undef _nc_retrace_bool -NCURSES_BOOL _nc_retrace_bool( - NCURSES_BOOL code) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_retrace_int -int _nc_retrace_int( - int code) - { return(*(int *)0); } - -#undef _nc_retrace_unsigned -unsigned _nc_retrace_unsigned( - unsigned code) - { return(*(unsigned *)0); } - -#undef _nc_retrace_ptr -char *_nc_retrace_ptr( - char *code) - { return(*(char **)0); } - -#undef _nc_retrace_cptr -const char *_nc_retrace_cptr( - const char *code) - { return(*(const char **)0); } - -#undef _nc_retrace_cvoid_ptr -void *_nc_retrace_cvoid_ptr( - void *code) - { return(*(void **)0); } - -#undef _nc_retrace_void_ptr -void *_nc_retrace_void_ptr( - void *code) - { return(*(void **)0); } - -#undef _nc_retrace_sp -SCREEN *_nc_retrace_sp( - SCREEN *code) - { return(*(SCREEN **)0); } - -#undef _nc_retrace_win -WINDOW *_nc_retrace_win( - WINDOW *code) - { return(*(WINDOW **)0); } - -/* ./trace/lib_traceatr.c */ - -#undef _traceattr2 -char *_traceattr2( - int bufnum, - chtype newmode) - { return(*(char **)0); } - -#undef _traceattr -char *_traceattr( - attr_t newmode) - { return(*(char **)0); } - -#undef _nc_retrace_attr_t -attr_t _nc_retrace_attr_t( - attr_t code) - { return(*(attr_t *)0); } - -#undef _nc_altcharset_name -const char *_nc_altcharset_name( - attr_t attr, - chtype ch) - { return(*(const char **)0); } - -#undef _tracechtype2 -char *_tracechtype2( - int bufnum, - chtype ch) - { return(*(char **)0); } - -#undef _tracechtype -char *_tracechtype( - chtype ch) - { return(*(char **)0); } - -#undef _nc_retrace_chtype -chtype _nc_retrace_chtype( - chtype code) - { return(*(chtype *)0); } - -#undef _tracecchar_t2 -char *_tracecchar_t2( - int bufnum, - const cchar_t *ch) - { return(*(char **)0); } - -#undef _tracecchar_t -char *_tracecchar_t( - const cchar_t *ch) - { return(*(char **)0); } - -/* ./trace/lib_tracebits.c */ - -typedef struct { - unsigned int val; - const char *name; -} BITNAMES; - -#undef _nc_trace_ttymode -char *_nc_trace_ttymode( - struct termios *tty) - { return(*(char **)0); } - -#undef _nc_tracebits -char *_nc_tracebits(void) - { return(*(char **)0); } - -/* ./trace/lib_tracechr.c */ - -#undef _tracechar -char *_tracechar( - int ch) - { return(*(char **)0); } - -/* ./tinfo/lib_ttyflags.c */ - -#undef _nc_get_tty_mode -int _nc_get_tty_mode( - struct termios *buf) - { return(*(int *)0); } - -#undef _nc_set_tty_mode -int _nc_set_tty_mode( - struct termios *buf) - { return(*(int *)0); } - -#undef def_shell_mode -int def_shell_mode(void) - { return(*(int *)0); } - -#undef def_prog_mode -int def_prog_mode(void) - { return(*(int *)0); } - -#undef reset_prog_mode -int reset_prog_mode(void) - { return(*(int *)0); } - -#undef reset_shell_mode -int reset_shell_mode(void) - { return(*(int *)0); } - -#undef savetty -int savetty(void) - { return(*(int *)0); } - -#undef resetty -int resetty(void) - { return(*(int *)0); } - -/* ./tty/lib_twait.c */ - -#undef _nc_timed_wait -int _nc_timed_wait( - int mode, - int milliseconds, - int *timeleft) - { return(*(int *)0); } - -/* ./tinfo/name_match.c */ - -#undef _nc_first_name -char *_nc_first_name( - const char *const sp) - { return(*(char **)0); } - -#undef _nc_name_match -int _nc_name_match( - const char *const namelst, - const char *const name, - const char *const delim) - { return(*(int *)0); } - -/* ./names.c */ - -#undef boolnames -char *const boolnames[] = {0}; -#undef boolfnames -char *const boolfnames[] = {0}; -#undef numnames -char *const numnames[] = {0}; -#undef numfnames -char *const numfnames[] = {0}; -#undef strnames -char *const strnames[] = {0}; -#undef strfnames -char *const strfnames[] = {0}; - -/* ./tinfo/read_entry.c */ - -#include <hashed_db.h> - -#undef _nc_read_termtype -int _nc_read_termtype( - TERMTYPE *ptr, - char *buffer, - int limit) - { return(*(int *)0); } - -#undef _nc_read_file_entry -int _nc_read_file_entry( - const char *const filename, - TERMTYPE *ptr) - { return(*(int *)0); } - -#undef _nc_read_entry -int _nc_read_entry( - const char *const name, - char *const filename, - TERMTYPE *const tp) - { return(*(int *)0); } - -/* ./tinfo/read_termcap.c */ - -#include <sys/types.h> - -#undef _nc_read_termcap_entry -int _nc_read_termcap_entry( - const char *const tn, - TERMTYPE *const tp) - { return(*(int *)0); } - -/* ./tinfo/setbuf.c */ - -#undef _nc_set_buffer -void _nc_set_buffer( - FILE *ofp, - NCURSES_BOOL buffered) - { /* void */ } - -/* ./tinfo/strings.c */ - -#undef _nc_str_init -string_desc *_nc_str_init( - string_desc *dst, - char *src, - size_t len) - { return(*(string_desc **)0); } - -#undef _nc_str_null -string_desc *_nc_str_null( - string_desc *dst, - size_t len) - { return(*(string_desc **)0); } - -#undef _nc_str_copy -string_desc *_nc_str_copy( - string_desc *dst, - string_desc *src) - { return(*(string_desc **)0); } - -#undef _nc_safe_strcat -NCURSES_BOOL _nc_safe_strcat( - string_desc *dst, - const char *src) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_safe_strcpy -NCURSES_BOOL _nc_safe_strcpy( - string_desc *dst, - const char *src) - { return(*(NCURSES_BOOL *)0); } - -/* ./trace/trace_buf.c */ - -#undef _nc_trace_buf -char *_nc_trace_buf( - int bufnum, - size_t want) - { return(*(char **)0); } - -#undef _nc_trace_bufcat -char *_nc_trace_bufcat( - int bufnum, - const char *value) - { return(*(char **)0); } - -/* ./trace/trace_tries.c */ - -#undef _nc_trace_tries -void _nc_trace_tries( - TRIES *tree) - { /* void */ } - -/* ./base/tries.c */ - -#undef _nc_expand_try -char *_nc_expand_try( - TRIES *tree, - unsigned code, - int *count, - size_t len) - { return(*(char **)0); } - -#undef _nc_remove_key -int _nc_remove_key( - TRIES **tree, - unsigned code) - { return(*(int *)0); } - -#undef _nc_remove_string -int _nc_remove_string( - TRIES **tree, - const char *string) - { return(*(int *)0); } - -/* ./tinfo/trim_sgr0.c */ - -#undef _nc_trim_sgr0 -char *_nc_trim_sgr0( - TERMTYPE *tp) - { return(*(char **)0); } - -/* ./unctrl.c */ - -#undef unctrl -char *unctrl( - chtype ch) - { return(*(char **)0); } - -/* ./trace/visbuf.c */ - -#undef _nc_visbuf2 -const char *_nc_visbuf2( - int bufnum, - const char *buf) - { return(*(const char **)0); } - -#undef _nc_visbuf -const char *_nc_visbuf( - const char *buf) - { return(*(const char **)0); } - -#undef _nc_visbufn -const char *_nc_visbufn( - const char *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viswbuf2 -const char *_nc_viswbuf2( - int bufnum, - const wchar_t *buf) - { return(*(const char **)0); } - -#undef _nc_viswbuf -const char *_nc_viswbuf( - const wchar_t *buf) - { return(*(const char **)0); } - -#undef _nc_viswbufn -const char *_nc_viswbufn( - const wchar_t *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viswibuf -const char *_nc_viswibuf( - const wint_t *buf) - { return(*(const char **)0); } - -#undef _nc_viscbuf2 -const char *_nc_viscbuf2( - int bufnum, - const cchar_t *buf, - int len) - { return(*(const char **)0); } - -#undef _nc_viscbuf -const char *_nc_viscbuf( - const cchar_t *buf, - int len) - { return(*(const char **)0); } - -/* ./tinfo/alloc_entry.c */ - -#undef _nc_init_entry -void _nc_init_entry( - TERMTYPE *const tp) - { /* void */ } - -#undef _nc_copy_entry -ENTRY *_nc_copy_entry( - ENTRY *oldp) - { return(*(ENTRY **)0); } - -#undef _nc_save_str -char *_nc_save_str( - const char *const string) - { return(*(char **)0); } - -#undef _nc_wrap_entry -void _nc_wrap_entry( - ENTRY *const ep, - NCURSES_BOOL copy_strings) - { /* void */ } - -#undef _nc_merge_entry -void _nc_merge_entry( - TERMTYPE *const to, - TERMTYPE *const from) - { /* void */ } - -/* ./tinfo/captoinfo.c */ - -#undef _nc_captoinfo -char *_nc_captoinfo( - const char *cap, - const char *s, - int const parameterized) - { return(*(char **)0); } - -#undef _nc_infotocap -char *_nc_infotocap( - const char *cap, - const char *str, - int const parameterized) - { return(*(char **)0); } - -/* ./comp_captab.c */ - -#include <hashsize.h> - -#undef _nc_get_table -const struct name_table_entry *_nc_get_table( - NCURSES_BOOL termcap) - { return(*(const struct name_table_entry **)0); } - -#undef _nc_get_hash_table -const short *_nc_get_hash_table( - NCURSES_BOOL termcap) - { return(*(const short **)0); } - -#undef _nc_get_alias_table -const struct alias *_nc_get_alias_table( - NCURSES_BOOL termcap) - { return(*(const struct alias **)0); } - -/* ./tinfo/comp_expand.c */ - -#undef _nc_tic_expand -char *_nc_tic_expand( - const char *srcp, - NCURSES_BOOL tic_format, - int numbers) - { return(*(char **)0); } - -/* ./tinfo/comp_hash.c */ - -#undef _nc_find_entry -struct name_table_entry const *_nc_find_entry( - const char *string, - const short *hash_table) - { return(*(struct name_table_entry const **)0); } - -#undef _nc_find_type_entry -struct name_table_entry const *_nc_find_type_entry( - const char *string, - int type, - const struct name_table_entry *table) - { return(*(struct name_table_entry const **)0); } - -/* ./tinfo/comp_parse.c */ - -#undef _nc_check_termtype2 -void (*_nc_check_termtype2)( - TERMTYPE *p1, - NCURSES_BOOL p2); -#undef _nc_check_termtype -void (*_nc_check_termtype)( - TERMTYPE *p1); - -#undef _nc_entry_match -NCURSES_BOOL _nc_entry_match( - char *n1, - char *n2) - { return(*(NCURSES_BOOL *)0); } - -#undef _nc_read_entry_source -void _nc_read_entry_source( - FILE *fp, - char *buf, - int literal, - NCURSES_BOOL silent, - NCURSES_BOOL (*hook)( - ENTRY *p1)) - { /* void */ } - -#undef _nc_resolve_uses2 -int _nc_resolve_uses2( - NCURSES_BOOL fullresolve, - NCURSES_BOOL literal) - { return(*(int *)0); } - -#undef _nc_resolve_uses -int _nc_resolve_uses( - NCURSES_BOOL fullresolve) - { return(*(int *)0); } - -/* ./tinfo/comp_scan.c */ - -#undef _nc_syntax -int _nc_syntax; -#undef _nc_curr_file_pos -long _nc_curr_file_pos; -#undef _nc_comment_start -long _nc_comment_start; -#undef _nc_comment_end -long _nc_comment_end; -#undef _nc_start_line -long _nc_start_line; -#undef _nc_curr_token -struct token _nc_curr_token; -#undef _nc_disable_period -NCURSES_BOOL _nc_disable_period; - -#undef _nc_reset_input -void _nc_reset_input( - FILE *fp, - char *buf) - { /* void */ } - -#undef _nc_get_token -int _nc_get_token( - NCURSES_BOOL silent) - { return(*(int *)0); } - -#undef _nc_trans_string -int _nc_trans_string( - char *ptr, - char *last) - { return(*(int *)0); } - -#undef _nc_push_token -void _nc_push_token( - int tokclass) - { /* void */ } - -#undef _nc_panic_mode -void _nc_panic_mode( - char ch) - { /* void */ } - -/* ./tinfo/parse_entry.c */ - -#undef _nc_parse_entry -int _nc_parse_entry( - struct entry *entryp, - int literal, - NCURSES_BOOL silent) - { return(*(int *)0); } - -#undef _nc_capcmp -int _nc_capcmp( - const char *s, - const char *t) - { return(*(int *)0); } - -typedef struct { - const char *from; - const char *to; -} assoc; - -/* ./tinfo/write_entry.c */ - -#undef _nc_set_writedir -void _nc_set_writedir( - char *dir) - { /* void */ } - -#undef _nc_write_entry -void _nc_write_entry( - TERMTYPE *const tp) - { /* void */ } - -#undef _nc_tic_written -int _nc_tic_written(void) - { return(*(int *)0); } - -/* ./base/define_key.c */ - -#undef define_key -int define_key( - const char *str, - int keycode) - { return(*(int *)0); } - -/* ./tinfo/hashed_db.c */ - -#undef _nc_hashed_db -void _nc_hashed_db(void) - { /* void */ } - -/* ./base/key_defined.c */ - -#undef key_defined -int key_defined( - const char *str) - { return(*(int *)0); } - -/* ./base/keybound.c */ - -#undef keybound -char *keybound( - int code, - int count) - { return(*(char **)0); } - -/* ./base/keyok.c */ - -#undef keyok -int keyok( - int c, - NCURSES_BOOL flag) - { return(*(int *)0); } - -/* ./base/version.c */ - -#undef curses_version -const char *curses_version(void) - { return(*(const char **)0); } diff --git a/contrib/ncurses/ncurses/modules b/contrib/ncurses/ncurses/modules deleted file mode 100644 index f28ef81a3b33..000000000000 --- a/contrib/ncurses/ncurses/modules +++ /dev/null @@ -1,232 +0,0 @@ -# $Id: modules,v 1.112 2007/09/08 22:03:34 tom Exp $ -############################################################################## -# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# -# Author: Thomas E. Dickey 1996-on -# - -@ base -# Library objects -hardscroll lib $(serial) -hashmap lib $(serial) ../include/term.h -lib_addch lib $(base) -lib_addstr lib $(base) -lib_beep lib $(base) ../include/term.h -lib_bkgd lib $(base) -lib_box lib $(base) -lib_chgat lib $(base) -lib_clear lib $(base) -lib_clearok lib $(base) -lib_clrbot lib $(base) -lib_clreol lib $(base) -lib_color lib $(base) ../include/term.h -lib_colorset lib $(base) -lib_delch lib $(base) -lib_delwin lib $(base) -lib_echo lib $(base) -lib_endwin lib $(base) ../include/term.h -lib_erase lib $(base) -lib_flash lib $(base) ../include/term.h -lib_gen lib . ../include/curses.h -lib_getch lib $(base) -lib_getstr lib $(base) ../include/term.h -lib_hline lib $(base) -lib_immedok lib $(base) -lib_inchstr lib $(base) -lib_initscr lib $(base) $(INCDIR)/tic.h -lib_insch lib $(base) -lib_insdel lib $(base) -lib_insnstr lib $(base) -lib_instr lib $(base) -lib_isendwin lib $(base) -lib_leaveok lib $(base) -lib_mouse lib $(base) ../include/term.h -lib_move lib $(base) -lib_mvcur lib $(serial) ../include/term.h $(INCDIR)/tic.h -lib_mvwin lib $(base) -lib_newterm lib $(base) ../include/term.h -lib_newwin lib $(base) -lib_nl lib $(base) -lib_overlay lib $(base) -lib_pad lib $(base) -lib_printw lib $(base) -lib_redrawln lib $(base) -lib_refresh lib $(base) -lib_restart lib $(base) ../include/term.h -lib_scanw lib $(base) -lib_screen lib $(base) ../include/term.h -lib_scroll lib $(base) -lib_scrollok lib $(base) -lib_scrreg lib $(base) -lib_set_term lib $(base) ../include/term.h -lib_slk lib $(base) ../include/term.h -lib_slkatr_set lib $(base) -lib_slkatrof lib $(base) -lib_slkatron lib $(base) -lib_slkatrset lib $(base) -lib_slkattr lib $(base) -lib_slkclear lib $(base) -lib_slkcolor lib $(base) -lib_slkinit lib $(base) -lib_slklab lib $(base) -lib_slkrefr lib $(base) ../include/term.h -lib_slkset lib $(base) -lib_slktouch lib $(base) -lib_touch lib $(base) -lib_tracedmp lib $(trace) -lib_tracemse lib $(trace) -lib_tstp lib $(serial) $(srcdir)/SigAction.h -lib_ungetch lib $(base) -lib_vidattr lib $(serial) ../include/term.h -lib_vline lib $(base) -lib_wattroff lib $(base) -lib_wattron lib $(base) -lib_winch lib $(base) -lib_window lib $(base) -link_test lib . ../include/curses.h -nc_panel lib $(base) -safe_sprintf lib $(base) -tty_update lib $(serial) ../include/term.h -varargs lib $(trace) - -# Modules for porting -memmove lib $(base) -vsscanf lib $(base) - -# actually an extension, but with its own configure option (--disable-leaks) -lib_freeall lib $(base) - -# XSI extensions to the base library (wide-character) -@ widechar -charable lib $(wide) -lib_add_wch lib $(wide) -lib_box_set lib $(wide) -lib_cchar lib $(wide) -lib_erasewchar lib $(wide) -lib_get_wch lib $(wide) -lib_get_wstr lib $(wide) -lib_hline_set lib $(wide) -lib_in_wch lib $(wide) -lib_in_wchnstr lib $(wide) -lib_ins_wch lib $(wide) -lib_inwstr lib $(wide) -lib_key_name lib $(wide) -lib_pecho_wchar lib $(wide) -lib_slk_wset lib $(wide) -lib_unget_wch lib $(wide) -lib_vid_attr lib $(wide) ../include/term.h -lib_vline_set lib $(wide) -lib_wacs lib $(wide) -lib_wunctrl lib $(wide) - -# Extensions to the base library -@ ext_funcs -expanded lib . -legacy_coding lib $(base) ../include/term.h -lib_dft_fgbg lib $(base) ../include/term.h -lib_print lib $(tinfo) ../include/term.h -resizeterm lib $(base) ../include/term.h -trace_xnames lib $(trace) ../include/term.h $(INCDIR)/term_entry.h -use_screen lib $(tinfo) -use_window lib $(base) -wresize lib $(base) ../include/term.h - -# Support for termcap (and tic, etc.), which can be a separate library -@ termlib -access lib $(tinfo) -add_tries lib $(tinfo) -alloc_ttype lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -codes lib . -comp_error lib $(tinfo) $(INCDIR)/tic.h -db_iterator lib $(tinfo) $(INCDIR)/tic.h -doalloc lib $(tinfo) -entries lib $(tinfo) ../include/term.h $(INCDIR)/tic.h -fallback lib . ../include/term.h $(INCDIR)/tic.h -free_ttype lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -getenv_num lib $(tinfo) -home_terminfo lib $(tinfo) -init_keytry lib $(tinfo) ../include/term.h $(INCDIR)/tic.h init_keytry.h -lib_acs lib $(tinfo) ../include/term.h -lib_baudrate lib $(tinfo) ../include/term.h -lib_cur_term lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h -lib_data lib $(tinfo) -lib_has_cap lib $(tinfo) ../include/term.h -lib_kernel lib $(tinfo) ../include/term.h -lib_keyname lib . ../include/term.h -lib_longname lib $(tinfo) -lib_napms lib $(tinfo) -lib_options lib $(tinfo) ../include/term.h -lib_raw lib $(tinfo) ../include/term.h -lib_setup lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h -lib_termcap lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h $(INCDIR)/capdefaults.c -lib_termname lib $(tinfo) $(INCDIR)/tic.h -lib_tgoto lib $(tinfo) ../include/term.h $(INCDIR)/tic.h -lib_ti lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -lib_tparm lib $(tinfo) ../include/term.h $(INCDIR)/tic.h -lib_tputs lib $(tinfo) ../include/term.h $(INCDIR)/tic.h -lib_trace lib $(trace) $(INCDIR)/tic.h -lib_traceatr lib $(trace) ../include/term.h -lib_tracebits lib $(trace) ../include/term.h -lib_tracechr lib $(trace) -lib_ttyflags lib $(tinfo) ../include/term.h -lib_twait lib $(serial) -name_match lib $(tinfo) ../include/term.h $(INCDIR)/tic.h -names lib . -read_entry lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -read_termcap lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -setbuf lib $(tinfo) -strings lib $(tinfo) -trace_buf lib $(trace) -trace_tries lib $(trace) -tries lib $(base) -trim_sgr0 lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -unctrl lib . -visbuf lib $(trace) $(INCDIR)/tic.h - -# Modules used only for tic, other programs using internal interfaces -@ ticlib -alloc_entry lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -captoinfo lib $(tinfo) $(INCDIR)/tic.h -comp_captab lib . $(INCDIR)/tic.h ../include/term.h ../include/hashsize.h -comp_expand lib $(tinfo) $(INCDIR)/tic.h -comp_hash lib $(tinfo) ../include/term.h $(INCDIR)/tic.h ../include/hashsize.h -comp_parse lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h -comp_scan lib $(tinfo) $(INCDIR)/tic.h -parse_entry lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h ../include/parametrized.h $(INCDIR)/capdefaults.c -write_entry lib $(tinfo) ../include/term.h $(INCDIR)/term_entry.h $(INCDIR)/tic.h - -# Extensions to the termlib library -@ ext_tinfo -define_key lib $(base) -hashed_db lib $(tinfo) -key_defined lib $(base) -keybound lib $(base) -keyok lib $(base) -version lib $(base) - -# vile:makemode diff --git a/contrib/ncurses/ncurses/tinfo/MKcaptab.awk b/contrib/ncurses/ncurses/tinfo/MKcaptab.awk deleted file mode 100644 index 56d3d17754d1..000000000000 --- a/contrib/ncurses/ncurses/tinfo/MKcaptab.awk +++ /dev/null @@ -1,94 +0,0 @@ -############################################################################## -# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# $Id: MKcaptab.awk,v 1.20 2007/08/12 00:26:15 tom Exp $ -function add_string(text) { - if (text != "IGNORE") { - offsets[num_strings] = offset; - offset = offset + length(text) + 1; - printf "%s\\0", text; - } else { - offsets[num_strings] = -1; - } - num_strings = num_strings + 1; - if ((num_strings % 3) == 0) { - printf "\\\n"; - } - return offsets[num_strings - 1]; -} -BEGIN { - first = 1; - num_aliases = 0; - num_strings = 0; - offset = 0; -} - -/^[^#]/ { - if (first) { - printf "/* generated by MKcaptab.awk %s(%d) */\n", tablename, bigstrings; - print "" - if (bigstrings) { - printf "static struct alias *_nc_%s_table = 0;\n", tablename; - print ""; - printf "static const char %s_text[] = \"\\\n", tablename; - } else { - printf "static const struct alias _nc_%s_table[] =\n", tablename; - printf "{\n"; - } - first = 0; - } - if ($1 == tablename) { - if ($3 == "IGNORE") { - to = "(char *)NULL"; - } else { - to = "\"" $3 "\""; - } - if (bigstrings) { - c1 = add_string($2); - c2 = add_string($3); - c3 = add_string($4); - aliases[num_aliases] = sprintf("\t{%5d, %5d, %5d},\t /* %s */", c1, c2, c3, $5); - num_aliases = num_aliases + 1; - } else { - printf "\t{\"%s\", %s, \"%s\"},\t /* %s */\n", $2, to, $4, $5; - } - } - } -END { - if (bigstrings) { - printf "\";\n\n"; - printf "static const alias_table_data %s_data[] = {\n", tablename; - for (n = 0; n < num_aliases; ++n) { - printf "%s\n", aliases[n]; - } - printf "};\n\n"; - } else { - printf "\t{(char *)NULL, (char *)NULL, (char *)NULL}\n"; - printf "};\n\n"; - } - } -# vile:sw=4: diff --git a/contrib/ncurses/ncurses/tinfo/MKcaptab.sh b/contrib/ncurses/ncurses/tinfo/MKcaptab.sh deleted file mode 100644 index 98c04e884309..000000000000 --- a/contrib/ncurses/ncurses/tinfo/MKcaptab.sh +++ /dev/null @@ -1,149 +0,0 @@ -#!/bin/sh -############################################################################## -# Copyright (c) 2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# $Id: MKcaptab.sh,v 1.8 2007/08/12 13:13:51 tom Exp $ -AWK=${1-awk} -OPT1=${2-0} -OPT2=${3-tinfo/MKcaptab.awk} -DATA=${4-../include/Caps} - -cat <<'EOF' -/* - * comp_captab.c -- The names of the capabilities indexed via a hash - * table for the compiler. - * - */ - -#include <curses.priv.h> -#include <tic.h> -#include <hashsize.h> - -EOF - -./make_hash 1 info $OPT1 <$DATA -./make_hash 3 cap $OPT1 <$DATA - -$AWK -f $OPT2 bigstrings=$OPT1 tablename=capalias <$DATA - -$AWK -f $OPT2 bigstrings=$OPT1 tablename=infoalias <$DATA - -cat <<EOF - -#if $OPT1 -static void -next_string(const char *strings, unsigned *offset) -{ - *offset += strlen(strings + *offset) + 1; -} - -static const struct name_table_entry * -_nc_build_names(struct name_table_entry **actual, - const name_table_data *source, - const char *strings) -{ - if (*actual == 0) { - *actual = typeCalloc(struct name_table_entry, CAPTABSIZE); - if (*actual != 0) { - unsigned n; - unsigned len = 0; - for (n = 0; n < CAPTABSIZE; ++n) { - (*actual)[n].nte_name = strings + len; - (*actual)[n].nte_type = source[n].nte_type; - (*actual)[n].nte_index = source[n].nte_index; - (*actual)[n].nte_link = source[n].nte_link; - next_string(strings, &len); - } - } - } - return *actual; -} - -#define add_alias(field) \\ - if (source[n].field >= 0) { \\ - (*actual)[n].field = strings + source[n].field; \\ - } - -static const struct alias * -_nc_build_alias(struct alias **actual, - const alias_table_data *source, - const char *strings, - unsigned tablesize) -{ - if (*actual == 0) { - *actual = typeCalloc(struct alias, tablesize + 1); - if (*actual != 0) { - unsigned n; - for (n = 0; n < tablesize; ++n) { - add_alias(from); - add_alias(to); - add_alias(source); - } - } - } - return *actual; -} - -#define build_names(root) _nc_build_names(&_nc_##root##_table, \\ - root##_names_data, \\ - root##_names_text) -#define build_alias(root) _nc_build_alias(&_nc_##root##alias_table, \\ - root##alias_data, \\ - root##alias_text, \\ - SIZEOF(root##alias_data)) -#else -#define build_names(root) _nc_ ## root ## _table -#define build_alias(root) _nc_ ## root ## alias_table -#endif - -NCURSES_EXPORT(const struct name_table_entry *) _nc_get_table (bool termcap) -{ - return termcap ? build_names(cap) : build_names(info) ; -} - -NCURSES_EXPORT(const short *) _nc_get_hash_table (bool termcap) -{ - return termcap ? _nc_cap_hash_table: _nc_info_hash_table ; -} - -NCURSES_EXPORT(const struct alias *) _nc_get_alias_table (bool termcap) -{ - return termcap ? build_alias(cap) : build_alias(info) ; -} - -#if NO_LEAKS -NCURSES_EXPORT(void) _nc_comp_captab_leaks(void) -{ -#if $OPT1 - FreeIfNeeded(_nc_cap_table); - FreeIfNeeded(_nc_info_table); - FreeIfNeeded(_nc_capalias_table); - FreeIfNeeded(_nc_infoalias_table); -#endif -} -#endif /* NO_LEAKS */ -EOF diff --git a/contrib/ncurses/ncurses/tinfo/MKcodes.awk b/contrib/ncurses/ncurses/tinfo/MKcodes.awk deleted file mode 100644 index db8ad5541841..000000000000 --- a/contrib/ncurses/ncurses/tinfo/MKcodes.awk +++ /dev/null @@ -1,161 +0,0 @@ -############################################################################## -# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# $Id: MKcodes.awk,v 1.4 2007/11/03 20:24:15 tom Exp $ -function large_item(value) { - result = sprintf("%d,", offset); - offset = offset + length(value) + 1; - offcol = offcol + length(result) + 2; - if (offcol > 70) { - result = result "\n"; - offcol = 0; - } else { - result = result " "; - } - bigstr = bigstr sprintf("\"%s\\0\" ", value); - bigcol = bigcol + length(value) + 5; - if (bigcol > 70) { - bigstr = bigstr "\\\n"; - bigcol = 0; - } - return result; -} - -function small_item(value) { - return sprintf("\t\t\"%s\",\n", value); -} - -function print_strings(name,value) { - printf "DCL(%s) = {\n", name - print value - print "\t\t(NCURSES_CONST char *)0," - print "};" - print "" -} - -function print_offsets(name,value) { - printf "static const short _nc_offset_%s[] = {\n", name - printf "%s", value - print "};" - print "" - printf "static NCURSES_CONST char ** ptr_%s = 0;\n", name - print "" -} - -BEGIN { - print "/* This file was generated by MKcodes.awk */" - print "" - print "#include <curses.priv.h>" - print "" - print "#define IT NCURSES_CONST char * const" - print "" - offset = 0; - offcol = 0; - bigcol = 0; - } - -$1 ~ /^#/ {next;} - -$1 == "SKIPWARN" {next;} - -$3 == "bool" { - small_boolcodes = small_boolcodes small_item($4); - large_boolcodes = large_boolcodes large_item($4); - } - -$3 == "num" { - small_numcodes = small_numcodes small_item($4); - large_numcodes = large_numcodes large_item($4); - } - -$3 == "str" { - small_strcodes = small_strcodes small_item($4); - large_strcodes = large_strcodes large_item($4); - } - -END { - print "" - print "#if BROKEN_LINKER || USE_REENTRANT" - print "" - print "#include <term.h>" - print "" - if (bigstrings) { - printf "static const char _nc_code_blob[] = \n" - printf "%s;\n", bigstr; - print_offsets("boolcodes", large_boolcodes); - print_offsets("numcodes", large_numcodes); - print_offsets("strcodes", large_strcodes); - print "" - print "static IT *" - print "alloc_array(NCURSES_CONST char ***value, const short *offsets, unsigned size)" - print "{" - print " if (*value == 0) {" - print " if ((*value = typeCalloc(NCURSES_CONST char *, size + 1)) != 0) {" - print " unsigned n;" - print " for (n = 0; n < size; ++n) {" - print " (*value)[n] = _nc_code_blob + offsets[n];" - print " }" - print " }" - print " }" - print " return *value;" - print "}" - print "" - print "#define FIX(it) NCURSES_IMPEXP IT * NCURSES_API _nc_##it(void) { return alloc_array(&ptr_##it, _nc_offset_##it, SIZEOF(_nc_offset_##it)); }" - } else { - print "#define DCL(it) static IT data##it[]" - print "" - print_strings("boolcodes", small_boolcodes); - print_strings("numcodes", small_numcodes); - print_strings("strcodes", small_strcodes); - print "#define FIX(it) NCURSES_IMPEXP IT * NCURSES_API _nc_##it(void) { return data##it; }" - } - print "" - print "FIX(boolcodes)" - print "FIX(numcodes)" - print "FIX(strcodes)" - print "" - print "#define FREE_FIX(it) if (ptr_##it) { FreeAndNull(ptr_##it); }" - print "" - print "NCURSES_EXPORT(void)" - print "_nc_codes_leaks(void)" - print "{" - if (bigstrings) { - print "FREE_FIX(boolcodes)" - print "FREE_FIX(numcodes)" - print "FREE_FIX(strcodes)" - } - print "}" - print "#else" - print "" - print "#define DCL(it) NCURSES_EXPORT_VAR(IT) it[]" - print "" - print_strings("boolcodes", small_boolcodes); - print_strings("numcodes", small_numcodes); - print_strings("strcodes", small_strcodes); - print "" - print "#endif /* BROKEN_LINKER */" - } diff --git a/contrib/ncurses/ncurses/tinfo/MKfallback.sh b/contrib/ncurses/ncurses/tinfo/MKfallback.sh deleted file mode 100755 index 9feab3507cc0..000000000000 --- a/contrib/ncurses/ncurses/tinfo/MKfallback.sh +++ /dev/null @@ -1,129 +0,0 @@ -#!/bin/sh -############################################################################## -# Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# $Id: MKfallback.sh,v 1.13 2006/07/15 16:54:20 tom Exp $ -# -# MKfallback.sh -- create fallback table for entry reads -# -# This script generates source code for a custom version of read_entry.c -# that (instead of reading capabilities for an argument terminal type -# from an on-disk terminfo tree) tries to match the type with one of a -# specified list of types generated in. -# - -terminfo_dir=$1 -shift - -terminfo_src=$1 -shift - -if test $# != 0 ; then - tmp_info=tmp_info - echo creating temporary terminfo directory... >&2 - - TERMINFO=`pwd`/$tmp_info - export TERMINFO - - TERMINFO_DIRS=$TERMINFO:$terminfo_dir - export TERMINFO_DIRS - - tic -x $terminfo_src >&2 -else - tmp_info= -fi - -cat <<EOF -/* - * DO NOT EDIT THIS FILE BY HAND! It is generated by MKfallback.sh. - */ - -#include <curses.priv.h> -#include <term.h> - -EOF - -if [ "$*" ] -then - cat <<EOF -#include <tic.h> - -/* fallback entries for: $* */ -EOF - for x in $* - do - echo "/* $x */" - infocmp -E $x - done - - cat <<EOF -static const TERMTYPE fallbacks[$#] = -{ -EOF - comma="" - for x in $* - do - echo "$comma /* $x */" - infocmp -e $x - comma="," - done - - cat <<EOF -}; - -EOF -fi - -cat <<EOF -NCURSES_EXPORT(const TERMTYPE *) _nc_fallback (const char *name GCC_UNUSED) -{ -EOF - -if [ "$*" ] -then - cat <<EOF - const TERMTYPE *tp; - - for (tp = fallbacks; - tp < fallbacks + sizeof(fallbacks)/sizeof(TERMTYPE); - tp++) - if (_nc_name_match(tp->term_names, name, "|")) - return(tp); -EOF -else - echo " /* the fallback list is empty */"; -fi - -cat <<EOF - return((TERMTYPE *)0); -} -EOF - -if test -n "$tmp_info" ; then - echo removing temporary terminfo directory... >&2 - rm -rf $tmp_info -fi diff --git a/contrib/ncurses/ncurses/tinfo/MKkeys_list.sh b/contrib/ncurses/ncurses/tinfo/MKkeys_list.sh deleted file mode 100755 index 14017b016896..000000000000 --- a/contrib/ncurses/ncurses/tinfo/MKkeys_list.sh +++ /dev/null @@ -1,62 +0,0 @@ -#! /bin/sh -# $Id: MKkeys_list.sh,v 1.4 2003/10/25 16:19:54 tom Exp $ -############################################################################## -# Copyright (c) 2001,2003 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# -# MKkey_defs.sh -- generate list of function-keys for terminfo database -# -# Author: Thomas E. Dickey 2001 -# -# Extract function-key names from the Caps file -# -: ${AWK-awk} -DATA=${1-../../include/Caps} - -data=data$$ -trap 'rm -f $data' 0 1 2 5 15 -sed -e 's/[ ][ ]*/ /g' < $DATA >$data - -cat <<EOF -# These definitions were generated by $0 $DATA -KEY_BREAK -KEY_SRESET -KEY_RESET -KEY_RESIZE -EOF - -${AWK-awk} <$data ' -/^#/ {next;} -/^capalias/ {next;} -/^infoalias/ {next;} - -$5 != "-" { - if (substr($5, 1, 4) == "KEY_" ) { - printf "%s %s\n", $5, $1 - } -} -' diff --git a/contrib/ncurses/ncurses/tinfo/MKnames.awk b/contrib/ncurses/ncurses/tinfo/MKnames.awk deleted file mode 100644 index 93e682c2d28d..000000000000 --- a/contrib/ncurses/ncurses/tinfo/MKnames.awk +++ /dev/null @@ -1,183 +0,0 @@ -############################################################################## -# Copyright (c) 2007 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# $Id: MKnames.awk,v 1.18 2007/11/03 20:24:15 tom Exp $ -function large_item(value) { - result = sprintf("%d,", offset); - offset = offset + length(value) + 1; - offcol = offcol + length(result) + 2; - if (offcol > 70) { - result = result "\n"; - offcol = 0; - } else { - result = result " "; - } - bigstr = bigstr sprintf("\"%s\\0\" ", value); - bigcol = bigcol + length(value) + 5; - if (bigcol > 70) { - bigstr = bigstr "\\\n"; - bigcol = 0; - } - return result; -} - -function small_item(value) { - return sprintf("\t\t\"%s\",\n", value); -} - -function print_strings(name,value) { - printf "DCL(%s) = {\n", name - print value - print "\t\t(NCURSES_CONST char *)0," - print "};" - print "" -} - -function print_offsets(name,value) { - printf "static const short _nc_offset_%s[] = {\n", name - printf "%s", value - print "};" - print "" - printf "static NCURSES_CONST char ** ptr_%s = 0;\n", name - print "" -} - -BEGIN { - print "/* This file was generated by MKnames.awk */" - print "" - print "#include <curses.priv.h>" - print "" - print "#define IT NCURSES_CONST char * const" - print "" - offset = 0; - offcol = 0; - bigcol = 0; - } - -$1 ~ /^#/ {next;} - -$1 == "SKIPWARN" {next;} - -$3 == "bool" { - small_boolnames = small_boolnames small_item($2); - large_boolnames = large_boolnames large_item($2); - small_boolfnames = small_boolfnames small_item($1); - large_boolfnames = large_boolfnames large_item($1); - } - -$3 == "num" { - small_numnames = small_numnames small_item($2); - large_numnames = large_numnames large_item($2); - small_numfnames = small_numfnames small_item($1); - large_numfnames = large_numfnames large_item($1); - } - -$3 == "str" { - small_strnames = small_strnames small_item($2); - large_strnames = large_strnames large_item($2); - small_strfnames = small_strfnames small_item($1); - large_strfnames = large_strfnames large_item($1); - } - -END { - print "" - print "#if BROKEN_LINKER || USE_REENTRANT" - print "" - print "#include <term.h>" - print "" - if (bigstrings) { - printf "static const char _nc_name_blob[] = \n" - printf "%s;\n", bigstr; - print_offsets("boolfnames", large_boolfnames); - print_offsets("boolnames", large_boolnames); - print_offsets("numfnames", large_numfnames); - print_offsets("numnames", large_numnames); - print_offsets("strfnames", large_strfnames); - print_offsets("strnames", large_strnames); - print "" - print "static IT *" - print "alloc_array(NCURSES_CONST char ***value, const short *offsets, unsigned size)" - print "{" - print " if (*value == 0) {" - print " if ((*value = typeCalloc(NCURSES_CONST char *, size + 1)) != 0) {" - print " unsigned n;" - print " for (n = 0; n < size; ++n) {" - print " (*value)[n] = _nc_name_blob + offsets[n];" - print " }" - print " }" - print " }" - print " return *value;" - print "}" - print "" - print "#define FIX(it) NCURSES_IMPEXP IT * NCURSES_API _nc_##it(void) { return alloc_array(&ptr_##it, _nc_offset_##it, SIZEOF(_nc_offset_##it)); }" - } else { - print "#define DCL(it) static IT data##it[]" - print "" - print_strings("boolnames", small_boolnames); - print_strings("boolfnames", small_boolfnames); - print_strings("numnames", small_numnames); - print_strings("numfnames", small_numfnames); - print_strings("strnames", small_strnames); - print_strings("strfnames", small_strfnames); - print "#define FIX(it) NCURSES_IMPEXP IT * NCURSES_API _nc_##it(void) { return data##it; }" - } - print "" - print "FIX(boolnames)" - print "FIX(boolfnames)" - print "FIX(numnames)" - print "FIX(numfnames)" - print "FIX(strnames)" - print "FIX(strfnames)" - print "" - print "" - print "#define FREE_FIX(it) if (ptr_##it) { FreeAndNull(ptr_##it); }" - print "" - print "NCURSES_EXPORT(void)" - print "_nc_names_leaks(void)" - print "{" - if (bigstrings) { - print "FREE_FIX(boolnames)" - print "FREE_FIX(boolfnames)" - print "FREE_FIX(numnames)" - print "FREE_FIX(numfnames)" - print "FREE_FIX(strnames)" - print "FREE_FIX(strfnames)" - } - print "}" - print "#else" - print "" - print "#define DCL(it) NCURSES_EXPORT_VAR(IT) it[]" - print "" - print_strings("boolnames", small_boolnames); - print_strings("boolfnames", small_boolfnames); - print_strings("numnames", small_numnames); - print_strings("numfnames", small_numfnames); - print_strings("strnames", small_strnames); - print_strings("strfnames", small_strfnames); - print "" - print "#endif /* BROKEN_LINKER */" - } diff --git a/contrib/ncurses/ncurses/tinfo/README b/contrib/ncurses/ncurses/tinfo/README deleted file mode 100644 index 14c4220c4431..000000000000 --- a/contrib/ncurses/ncurses/tinfo/README +++ /dev/null @@ -1,36 +0,0 @@ -------------------------------------------------------------------------------- --- Copyright (c) 1998,2006 Free Software Foundation, Inc. -- --- -- --- Permission is hereby granted, free of charge, to any person obtaining a -- --- copy of this software and associated documentation files (the -- --- "Software"), to deal in the Software without restriction, including -- --- without limitation the rights to use, copy, modify, merge, publish, -- --- distribute, distribute with modifications, sublicense, and/or sell copies -- --- of the Software, and to permit persons to whom the Software is furnished -- --- to do so, subject to the following conditions: -- --- -- --- The above copyright notice and this permission notice shall be included -- --- in all copies or substantial portions of the Software. -- --- -- --- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- --- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- --- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -- --- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- --- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- --- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -- --- USE OR OTHER DEALINGS IN THE SOFTWARE. -- --- -- --- Except as contained in this notice, the name(s) of the above copyright -- --- holders shall not be used in advertising or otherwise to promote the -- --- sale, use or other dealings in this Software without prior written -- --- authorization. -- -------------------------------------------------------------------------------- --- $Id: README,v 1.2 2006/04/22 22:19:37 tom Exp $ -------------------------------------------------------------------------------- - -The files in this directory (tinfo) are those that support the terminfo -database and interfaces for ncurses. The terminfo library can be built -separately, as a lower-level library for ncurses, but usually is bundled. - -In addition to the standard documented interfaces, ncurses uses internal -functions which reside in tinfo to satisfy linkage requirements. diff --git a/contrib/ncurses/ncurses/tinfo/access.c b/contrib/ncurses/ncurses/tinfo/access.c deleted file mode 100644 index ce8ccdac53f6..000000000000 --- a/contrib/ncurses/ncurses/tinfo/access.c +++ /dev/null @@ -1,176 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <ctype.h> -#include <sys/stat.h> - -#include <tic.h> -#include <nc_alloc.h> - -MODULE_ID("$Id: access.c,v 1.14 2007/11/18 00:57:53 tom Exp $") - -#define LOWERCASE(c) ((isalpha(UChar(c)) && isupper(UChar(c))) ? tolower(UChar(c)) : (c)) - -NCURSES_EXPORT(char *) -_nc_rootname(char *path) -{ - char *result = _nc_basename(path); -#if !MIXEDCASE_FILENAMES || defined(PROG_EXT) - static char *temp; - char *s; - - temp = strdup(result); - result = temp; -#if !MIXEDCASE_FILENAMES - for (s = result; *s != '\0'; ++s) { - *s = LOWERCASE(*s); - } -#endif -#if defined(PROG_EXT) - if ((s = strrchr(result, '.')) != 0) { - if (!strcmp(s, PROG_EXT)) - *s = '\0'; - } -#endif -#endif - return result; -} - -/* - * Check if a string appears to be an absolute pathname. - */ -NCURSES_EXPORT(bool) -_nc_is_abs_path(const char *path) -{ -#if defined(__EMX__) || defined(__DJGPP__) -#define is_pathname(s) ((((s) != 0) && ((s)[0] == '/')) \ - || (((s)[0] != 0) && ((s)[1] == ':'))) -#else -#define is_pathname(s) ((s) != 0 && (s)[0] == '/') -#endif - return is_pathname(path); -} - -/* - * Return index of the basename - */ -NCURSES_EXPORT(unsigned) -_nc_pathlast(const char *path) -{ - const char *test = strrchr(path, '/'); -#ifdef __EMX__ - if (test == 0) - test = strrchr(path, '\\'); -#endif - if (test == 0) - test = path; - else - test++; - return (test - path); -} - -NCURSES_EXPORT(char *) -_nc_basename(char *path) -{ - return path + _nc_pathlast(path); -} - -NCURSES_EXPORT(int) -_nc_access(const char *path, int mode) -{ - if (access(path, mode) < 0) { - if ((mode & W_OK) != 0 - && errno == ENOENT - && strlen(path) < PATH_MAX) { - char head[PATH_MAX]; - char *leaf = _nc_basename(strcpy(head, path)); - - if (leaf == 0) - leaf = head; - *leaf = '\0'; - if (head == leaf) - (void) strcpy(head, "."); - - return access(head, R_OK | W_OK | X_OK); - } - return -1; - } - return 0; -} - -NCURSES_EXPORT(bool) -_nc_is_dir_path(const char *path) -{ - bool result = FALSE; - struct stat sb; - - if (stat(path, &sb) == 0 - && (sb.st_mode & S_IFMT) == S_IFDIR) { - result = TRUE; - } - return result; -} - -NCURSES_EXPORT(bool) -_nc_is_file_path(const char *path) -{ - bool result = FALSE; - struct stat sb; - - if (stat(path, &sb) == 0 - && (sb.st_mode & S_IFMT) == S_IFREG) { - result = TRUE; - } - return result; -} - -#ifndef USE_ROOT_ENVIRON -/* - * Returns true if we allow application to use environment variables that are - * used for searching lists of directories, etc. - */ -NCURSES_EXPORT(int) -_nc_env_access(void) -{ -#if HAVE_ISSETUGID - if (issetugid()) - return FALSE; -#elif HAVE_GETEUID && HAVE_GETEGID - if (getuid() != geteuid() - || getgid() != getegid()) - return FALSE; -#endif - return getuid() != 0 && geteuid() != 0; /* ...finally, disallow root */ -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/add_tries.c b/contrib/ncurses/ncurses/tinfo/add_tries.c deleted file mode 100644 index 455d142edc8e..000000000000 --- a/contrib/ncurses/ncurses/tinfo/add_tries.c +++ /dev/null @@ -1,120 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1998-on * - ****************************************************************************/ - -/* -** add_tries.c -** -** Add keycode/string to tries-tree. -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: add_tries.c,v 1.8 2006/12/30 23:15:26 tom Exp $") - -#define SET_TRY(dst,src) if ((dst->ch = *src++) == 128) dst->ch = '\0' -#define CMP_TRY(a,b) ((a)? (a == b) : (b == 128)) - -NCURSES_EXPORT(int) -_nc_add_to_try(TRIES ** tree, const char *str, unsigned code) -{ - TRIES *ptr, *savedptr; - unsigned const char *txt = (unsigned const char *) str; - - T((T_CALLED("_nc_add_to_try(%p, %s, %u)"), *tree, _nc_visbuf(str), code)); - if (txt == 0 || *txt == '\0' || code == 0) - returnCode(ERR); - - if ((*tree) != 0) { - ptr = savedptr = (*tree); - - for (;;) { - unsigned char cmp = *txt; - - while (!CMP_TRY(ptr->ch, cmp) - && ptr->sibling != 0) - ptr = ptr->sibling; - - if (CMP_TRY(ptr->ch, cmp)) { - if (*(++txt) == '\0') { - ptr->value = code; - returnCode(OK); - } - if (ptr->child != 0) - ptr = ptr->child; - else - break; - } else { - if ((ptr->sibling = typeCalloc(TRIES, 1)) == 0) { - returnCode(ERR); - } - - savedptr = ptr = ptr->sibling; - SET_TRY(ptr, txt); - ptr->value = 0; - - break; - } - } /* end for (;;) */ - } else { /* (*tree) == 0 :: First sequence to be added */ - savedptr = ptr = (*tree) = typeCalloc(TRIES, 1); - - if (ptr == 0) { - returnCode(ERR); - } - - SET_TRY(ptr, txt); - ptr->value = 0; - } - - /* at this point, we are adding to the try. ptr->child == 0 */ - - while (*txt) { - ptr->child = typeCalloc(TRIES, 1); - - ptr = ptr->child; - - if (ptr == 0) { - while ((ptr = savedptr) != 0) { - savedptr = ptr->child; - free(ptr); - } - returnCode(ERR); - } - - SET_TRY(ptr, txt); - ptr->value = 0; - } - - ptr->value = code; - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/tinfo/alloc_entry.c b/contrib/ncurses/ncurses/tinfo/alloc_entry.c deleted file mode 100644 index 1496752f1956..000000000000 --- a/contrib/ncurses/ncurses/tinfo/alloc_entry.c +++ /dev/null @@ -1,289 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * alloc_entry.c -- allocation functions for terminfo entries - * - * _nc_copy_entry() - * _nc_init_entry() - * _nc_merge_entry() - * _nc_save_str() - * _nc_wrap_entry() - * - */ - -#include <curses.priv.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: alloc_entry.c,v 1.47 2006/12/16 19:06:58 tom Exp $") - -#define ABSENT_OFFSET -1 -#define CANCELLED_OFFSET -2 - -#define MAX_STRTAB 4096 /* documented maximum entry size */ - -static char *stringbuf; /* buffer for string capabilities */ -static size_t next_free; /* next free character in stringbuf */ - -NCURSES_EXPORT(void) -_nc_init_entry(TERMTYPE *const tp) -/* initialize a terminal type data block */ -{ - unsigned i; - -#if NO_LEAKS - if (tp == 0 && stringbuf != 0) { - FreeAndNull(stringbuf); - return; - } -#endif - - if (stringbuf == 0) - stringbuf = (char *) malloc(MAX_STRTAB); - -#if NCURSES_XNAMES - tp->num_Booleans = BOOLCOUNT; - tp->num_Numbers = NUMCOUNT; - tp->num_Strings = STRCOUNT; - tp->ext_Booleans = 0; - tp->ext_Numbers = 0; - tp->ext_Strings = 0; -#endif - if (tp->Booleans == 0) - tp->Booleans = typeMalloc(NCURSES_SBOOL, BOOLCOUNT); - if (tp->Numbers == 0) - tp->Numbers = typeMalloc(short, NUMCOUNT); - if (tp->Strings == 0) - tp->Strings = typeMalloc(char *, STRCOUNT); - - for_each_boolean(i, tp) - tp->Booleans[i] = FALSE; - - for_each_number(i, tp) - tp->Numbers[i] = ABSENT_NUMERIC; - - for_each_string(i, tp) - tp->Strings[i] = ABSENT_STRING; - - next_free = 0; -} - -NCURSES_EXPORT(ENTRY *) -_nc_copy_entry(ENTRY * oldp) -{ - ENTRY *newp = typeCalloc(ENTRY, 1); - - if (newp != 0) { - *newp = *oldp; - _nc_copy_termtype(&(newp->tterm), &(oldp->tterm)); - } - return newp; -} - -/* save a copy of string in the string buffer */ -NCURSES_EXPORT(char *) -_nc_save_str(const char *const string) -{ - char *result = 0; - size_t old_next_free = next_free; - size_t len = strlen(string) + 1; - - if (len == 1 && next_free != 0) { - /* - * Cheat a little by making an empty string point to the end of the - * previous string. - */ - if (next_free < MAX_STRTAB) { - result = (stringbuf + next_free - 1); - } - } else if (next_free + len < MAX_STRTAB) { - strcpy(&stringbuf[next_free], string); - DEBUG(7, ("Saved string %s", _nc_visbuf(string))); - DEBUG(7, ("at location %d", (int) next_free)); - next_free += len; - result = (stringbuf + old_next_free); - } else { - _nc_warning("Too much data, some is lost"); - } - return result; -} - -NCURSES_EXPORT(void) -_nc_wrap_entry(ENTRY * const ep, bool copy_strings) -/* copy the string parts to allocated storage, preserving pointers to it */ -{ - int offsets[MAX_ENTRY_SIZE / 2], useoffsets[MAX_USES]; - unsigned i, n; - unsigned nuses = ep->nuses; - TERMTYPE *tp = &(ep->tterm); - - if (copy_strings) { - next_free = 0; /* clear static storage */ - - /* copy term_names, Strings, uses */ - tp->term_names = _nc_save_str(tp->term_names); - for_each_string(i, tp) { - if (tp->Strings[i] != ABSENT_STRING && - tp->Strings[i] != CANCELLED_STRING) { - tp->Strings[i] = _nc_save_str(tp->Strings[i]); - } - } - - for (i = 0; i < nuses; i++) { - if (ep->uses[i].name == 0) { - ep->uses[i].name = _nc_save_str(ep->uses[i].name); - } - } - - free(tp->str_table); - } - - n = tp->term_names - stringbuf; - for_each_string(i, &(ep->tterm)) { - if (tp->Strings[i] == ABSENT_STRING) - offsets[i] = ABSENT_OFFSET; - else if (tp->Strings[i] == CANCELLED_STRING) - offsets[i] = CANCELLED_OFFSET; - else - offsets[i] = tp->Strings[i] - stringbuf; - } - - for (i = 0; i < nuses; i++) { - if (ep->uses[i].name == 0) - useoffsets[i] = ABSENT_OFFSET; - else - useoffsets[i] = ep->uses[i].name - stringbuf; - } - - if ((tp->str_table = typeMalloc(char, next_free)) == (char *) 0) - _nc_err_abort(MSG_NO_MEMORY); - (void) memcpy(tp->str_table, stringbuf, next_free); - - tp->term_names = tp->str_table + n; - for_each_string(i, &(ep->tterm)) { - if (offsets[i] == ABSENT_OFFSET) - tp->Strings[i] = ABSENT_STRING; - else if (offsets[i] == CANCELLED_OFFSET) - tp->Strings[i] = CANCELLED_STRING; - else - tp->Strings[i] = tp->str_table + offsets[i]; - } - -#if NCURSES_XNAMES - if (!copy_strings) { - if ((n = NUM_EXT_NAMES(tp)) != 0) { - unsigned length = 0; - for (i = 0; i < n; i++) { - length += strlen(tp->ext_Names[i]) + 1; - offsets[i] = tp->ext_Names[i] - stringbuf; - } - if ((tp->ext_str_table = typeMalloc(char, length)) == 0) - _nc_err_abort(MSG_NO_MEMORY); - for (i = 0, length = 0; i < n; i++) { - tp->ext_Names[i] = tp->ext_str_table + length; - strcpy(tp->ext_Names[i], stringbuf + offsets[i]); - length += strlen(tp->ext_Names[i]) + 1; - } - } - } -#endif - - for (i = 0; i < nuses; i++) { - if (useoffsets[i] == ABSENT_OFFSET) - ep->uses[i].name = 0; - else - ep->uses[i].name = (tp->str_table + useoffsets[i]); - } -} - -NCURSES_EXPORT(void) -_nc_merge_entry(TERMTYPE *const to, TERMTYPE *const from) -/* merge capabilities from `from' entry into `to' entry */ -{ - unsigned i; - -#if NCURSES_XNAMES - _nc_align_termtype(to, from); -#endif - for_each_boolean(i, from) { - if (to->Booleans[i] != (char) CANCELLED_BOOLEAN) { - int mergebool = from->Booleans[i]; - - if (mergebool == CANCELLED_BOOLEAN) - to->Booleans[i] = FALSE; - else if (mergebool == TRUE) - to->Booleans[i] = mergebool; - } - } - - for_each_number(i, from) { - if (to->Numbers[i] != CANCELLED_NUMERIC) { - int mergenum = from->Numbers[i]; - - if (mergenum == CANCELLED_NUMERIC) - to->Numbers[i] = ABSENT_NUMERIC; - else if (mergenum != ABSENT_NUMERIC) - to->Numbers[i] = mergenum; - } - } - - /* - * Note: the copies of strings this makes don't have their own - * storage. This is OK right now, but will be a problem if we - * we ever want to deallocate entries. - */ - for_each_string(i, from) { - if (to->Strings[i] != CANCELLED_STRING) { - char *mergestring = from->Strings[i]; - - if (mergestring == CANCELLED_STRING) - to->Strings[i] = ABSENT_STRING; - else if (mergestring != ABSENT_STRING) - to->Strings[i] = mergestring; - } - } -} - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_alloc_entry_leaks(void) -{ - if (stringbuf != 0) { - FreeAndNull(stringbuf); - } - next_free = 0; -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/alloc_ttype.c b/contrib/ncurses/ncurses/tinfo/alloc_ttype.c deleted file mode 100644 index 9f31ed3ffab7..000000000000 --- a/contrib/ncurses/ncurses/tinfo/alloc_ttype.c +++ /dev/null @@ -1,495 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2003,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1999-on * - ****************************************************************************/ - -/* - * align_ttype.c -- functions for TERMTYPE - * - * _nc_align_termtype() - * _nc_copy_termtype() - * - */ - -#include <curses.priv.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: alloc_ttype.c,v 1.16 2006/07/08 19:18:38 tom Exp $") - -#if NCURSES_XNAMES -/* - * Merge the a/b lists into dst. Both a/b are sorted (see _nc_extend_names()), - * so we do not have to worry about order dependencies. - */ -static int -merge_names(char **dst, char **a, int na, char **b, int nb) -{ - int n = 0; - while (na > 0 && nb > 0) { - int cmp = strcmp(*a, *b); - if (cmp < 0) { - dst[n++] = *a++; - na--; - } else if (cmp > 0) { - dst[n++] = *b++; - nb--; - } else if (cmp == 0) { - dst[n++] = *a; - a++, b++; - na--, nb--; - } - } - while (na-- > 0) { - dst[n++] = *a++; - } - while (nb-- > 0) { - dst[n++] = *b++; - } - DEBUG(4, ("merge_names -> %d", n)); - return n; -} - -static bool -find_name(char **table, int length, char *name) -{ - while (length-- > 0) { - if (!strcmp(*table++, name)) { - DEBUG(4, ("found name '%s'", name)); - return TRUE; - } - } - DEBUG(4, ("did not find name '%s'", name)); - return FALSE; -} - -static void -realign_data(TERMTYPE *to, char **ext_Names, - int ext_Booleans, - int ext_Numbers, - int ext_Strings) -{ - int n, m, base; - int limit = (to->ext_Booleans + to->ext_Numbers + to->ext_Strings); - - if (to->ext_Booleans != ext_Booleans) { - to->num_Booleans += (ext_Booleans - to->ext_Booleans); - to->Booleans = typeRealloc(NCURSES_SBOOL, to->num_Booleans, to->Booleans); - for (n = to->ext_Booleans - 1, - m = ext_Booleans - 1, - base = to->num_Booleans - (m + 1); m >= 0; m--) { - if (find_name(to->ext_Names, limit, ext_Names[m])) { - to->Booleans[base + m] = to->Booleans[base + n--]; - } else { - to->Booleans[base + m] = FALSE; - } - } - to->ext_Booleans = ext_Booleans; - } - if (to->ext_Numbers != ext_Numbers) { - to->num_Numbers += (ext_Numbers - to->ext_Numbers); - to->Numbers = typeRealloc(short, to->num_Numbers, to->Numbers); - for (n = to->ext_Numbers - 1, - m = ext_Numbers - 1, - base = to->num_Numbers - (m + 1); m >= 0; m--) { - if (find_name(to->ext_Names, limit, ext_Names[m + ext_Booleans])) { - to->Numbers[base + m] = to->Numbers[base + n--]; - } else { - to->Numbers[base + m] = ABSENT_NUMERIC; - } - } - to->ext_Numbers = ext_Numbers; - } - if (to->ext_Strings != ext_Strings) { - to->num_Strings += (ext_Strings - to->ext_Strings); - to->Strings = typeRealloc(char *, to->num_Strings, to->Strings); - for (n = to->ext_Strings - 1, - m = ext_Strings - 1, - base = to->num_Strings - (m + 1); m >= 0; m--) { - if (find_name(to->ext_Names, limit, ext_Names[m + ext_Booleans + ext_Numbers])) { - to->Strings[base + m] = to->Strings[base + n--]; - } else { - to->Strings[base + m] = ABSENT_STRING; - } - } - to->ext_Strings = ext_Strings; - } -} - -/* - * Returns the first index in ext_Names[] for the given token-type - */ -static int -_nc_first_ext_name(TERMTYPE *tp, int token_type) -{ - int first; - - switch (token_type) { - case BOOLEAN: - first = 0; - break; - case NUMBER: - first = tp->ext_Booleans; - break; - case STRING: - first = tp->ext_Booleans + tp->ext_Numbers; - break; - default: - first = 0; - break; - } - return first; -} - -/* - * Returns the last index in ext_Names[] for the given token-type - */ -static int -_nc_last_ext_name(TERMTYPE *tp, int token_type) -{ - int last; - - switch (token_type) { - case BOOLEAN: - last = tp->ext_Booleans; - break; - case NUMBER: - last = tp->ext_Booleans + tp->ext_Numbers; - break; - default: - case STRING: - last = NUM_EXT_NAMES(tp); - break; - } - return last; -} - -/* - * Lookup an entry from extended-names, returning -1 if not found - */ -static int -_nc_find_ext_name(TERMTYPE *tp, char *name, int token_type) -{ - unsigned j; - unsigned first = _nc_first_ext_name(tp, token_type); - unsigned last = _nc_last_ext_name(tp, token_type); - - for (j = first; j < last; j++) { - if (!strcmp(name, tp->ext_Names[j])) { - return j; - } - } - return -1; -} - -/* - * Translate an index into ext_Names[] into the corresponding index into data - * (e.g., Booleans[]). - */ -static int -_nc_ext_data_index(TERMTYPE *tp, int n, int token_type) -{ - switch (token_type) { - case BOOLEAN: - n += (tp->num_Booleans - tp->ext_Booleans); - break; - case NUMBER: - n += (tp->num_Numbers - tp->ext_Numbers) - - (tp->ext_Booleans); - break; - default: - case STRING: - n += (tp->num_Strings - tp->ext_Strings) - - (tp->ext_Booleans + tp->ext_Numbers); - } - return n; -} - -/* - * Adjust tables to remove (not free) an extended name and its corresponding - * data. - */ -static bool -_nc_del_ext_name(TERMTYPE *tp, char *name, int token_type) -{ - int j; - int first, last; - - if ((first = _nc_find_ext_name(tp, name, token_type)) >= 0) { - last = NUM_EXT_NAMES(tp) - 1; - for (j = first; j < last; j++) { - tp->ext_Names[j] = tp->ext_Names[j + 1]; - } - first = _nc_ext_data_index(tp, first, token_type); - switch (token_type) { - case BOOLEAN: - last = tp->num_Booleans - 1; - for (j = first; j < last; j++) - tp->Booleans[j] = tp->Booleans[j + 1]; - tp->ext_Booleans -= 1; - tp->num_Booleans -= 1; - break; - case NUMBER: - last = tp->num_Numbers - 1; - for (j = first; j < last; j++) - tp->Numbers[j] = tp->Numbers[j + 1]; - tp->ext_Numbers -= 1; - tp->num_Numbers -= 1; - break; - case STRING: - last = tp->num_Strings - 1; - for (j = first; j < last; j++) - tp->Strings[j] = tp->Strings[j + 1]; - tp->ext_Strings -= 1; - tp->num_Strings -= 1; - break; - } - return TRUE; - } - return FALSE; -} - -/* - * Adjust tables to insert an extended name, making room for new data. The - * index into the corresponding data array is returned. - */ -static int -_nc_ins_ext_name(TERMTYPE *tp, char *name, int token_type) -{ - unsigned first = _nc_first_ext_name(tp, token_type); - unsigned last = _nc_last_ext_name(tp, token_type); - unsigned total = NUM_EXT_NAMES(tp) + 1; - unsigned j, k; - - for (j = first; j < last; j++) { - int cmp = strcmp(name, tp->ext_Names[j]); - if (cmp == 0) - /* already present */ - return _nc_ext_data_index(tp, (int) j, token_type); - if (cmp < 0) { - break; - } - } - - tp->ext_Names = typeRealloc(char *, total, tp->ext_Names); - for (k = total - 1; k > j; k--) - tp->ext_Names[k] = tp->ext_Names[k - 1]; - tp->ext_Names[j] = name; - j = _nc_ext_data_index(tp, (int) j, token_type); - - switch (token_type) { - case BOOLEAN: - tp->ext_Booleans += 1; - tp->num_Booleans += 1; - tp->Booleans = typeRealloc(NCURSES_SBOOL, tp->num_Booleans, tp->Booleans); - for (k = tp->num_Booleans - 1; k > j; k--) - tp->Booleans[k] = tp->Booleans[k - 1]; - break; - case NUMBER: - tp->ext_Numbers += 1; - tp->num_Numbers += 1; - tp->Numbers = typeRealloc(short, tp->num_Numbers, tp->Numbers); - for (k = tp->num_Numbers - 1; k > j; k--) - tp->Numbers[k] = tp->Numbers[k - 1]; - break; - case STRING: - tp->ext_Strings += 1; - tp->num_Strings += 1; - tp->Strings = typeRealloc(char *, tp->num_Strings, tp->Strings); - for (k = tp->num_Strings - 1; k > j; k--) - tp->Strings[k] = tp->Strings[k - 1]; - break; - } - return j; -} - -/* - * Look for strings that are marked cancelled, which happen to be the same name - * as a boolean or number. We'll get this as a special case when we get a - * cancellation of a name that is inherited from another entry. - */ -static void -adjust_cancels(TERMTYPE *to, TERMTYPE *from) -{ - int first = to->ext_Booleans + to->ext_Numbers; - int last = first + to->ext_Strings; - int j, k; - - for (j = first; j < last;) { - char *name = to->ext_Names[j]; - unsigned j_str = to->num_Strings - first - to->ext_Strings; - - if (to->Strings[j + j_str] == CANCELLED_STRING) { - if ((k = _nc_find_ext_name(from, to->ext_Names[j], BOOLEAN)) >= 0) { - if (_nc_del_ext_name(to, name, STRING) - || _nc_del_ext_name(to, name, NUMBER)) { - k = _nc_ins_ext_name(to, name, BOOLEAN); - to->Booleans[k] = FALSE; - } else { - j++; - } - } else if ((k = _nc_find_ext_name(from, to->ext_Names[j], - NUMBER)) >= 0) { - if (_nc_del_ext_name(to, name, STRING) - || _nc_del_ext_name(to, name, BOOLEAN)) { - k = _nc_ins_ext_name(to, name, NUMBER); - to->Numbers[k] = CANCELLED_NUMERIC; - } else { - j++; - } - } - } else { - j++; - } - } -} - -NCURSES_EXPORT(void) -_nc_align_termtype(TERMTYPE *to, TERMTYPE *from) -{ - int na = NUM_EXT_NAMES(to); - int nb = NUM_EXT_NAMES(from); - int n; - bool same; - char **ext_Names; - int ext_Booleans, ext_Numbers, ext_Strings; - bool used_ext_Names = FALSE; - - DEBUG(2, ("align_termtype to(%d:%s), from(%d:%s)", na, to->term_names, - nb, from->term_names)); - - if (na != 0 || nb != 0) { - if ((na == nb) /* check if the arrays are equivalent */ - &&(to->ext_Booleans == from->ext_Booleans) - && (to->ext_Numbers == from->ext_Numbers) - && (to->ext_Strings == from->ext_Strings)) { - for (n = 0, same = TRUE; n < na; n++) { - if (strcmp(to->ext_Names[n], from->ext_Names[n])) { - same = FALSE; - break; - } - } - if (same) - return; - } - /* - * This is where we pay for having a simple extension representation. - * Allocate a new ext_Names array and merge the two ext_Names arrays - * into it, updating to's counts for booleans, etc. Fortunately we do - * this only for the terminfo compiler (tic) and comparer (infocmp). - */ - ext_Names = typeMalloc(char *, na + nb); - - if (to->ext_Strings && (from->ext_Booleans + from->ext_Numbers)) - adjust_cancels(to, from); - - if (from->ext_Strings && (to->ext_Booleans + to->ext_Numbers)) - adjust_cancels(from, to); - - ext_Booleans = merge_names(ext_Names, - to->ext_Names, - to->ext_Booleans, - from->ext_Names, - from->ext_Booleans); - ext_Numbers = merge_names(ext_Names + ext_Booleans, - to->ext_Names - + to->ext_Booleans, - to->ext_Numbers, - from->ext_Names - + from->ext_Booleans, - from->ext_Numbers); - ext_Strings = merge_names(ext_Names + ext_Numbers + ext_Booleans, - to->ext_Names - + to->ext_Booleans - + to->ext_Numbers, - to->ext_Strings, - from->ext_Names - + from->ext_Booleans - + from->ext_Numbers, - from->ext_Strings); - /* - * Now we must reallocate the Booleans, etc., to allow the data to be - * overlaid. - */ - if (na != (ext_Booleans + ext_Numbers + ext_Strings)) { - realign_data(to, ext_Names, ext_Booleans, ext_Numbers, ext_Strings); - FreeIfNeeded(to->ext_Names); - to->ext_Names = ext_Names; - DEBUG(2, ("realigned %d extended names for '%s' (to)", - NUM_EXT_NAMES(to), to->term_names)); - used_ext_Names = TRUE; - } - if (nb != (ext_Booleans + ext_Numbers + ext_Strings)) { - nb = (ext_Booleans + ext_Numbers + ext_Strings); - realign_data(from, ext_Names, ext_Booleans, ext_Numbers, ext_Strings); - from->ext_Names = typeRealloc(char *, nb, from->ext_Names); - memcpy(from->ext_Names, ext_Names, sizeof(char *) * nb); - DEBUG(2, ("realigned %d extended names for '%s' (from)", - NUM_EXT_NAMES(from), from->term_names)); - } - if (!used_ext_Names) - free(ext_Names); - } -} -#endif - -NCURSES_EXPORT(void) -_nc_copy_termtype(TERMTYPE *dst, TERMTYPE *src) -{ - unsigned i; - - *dst = *src; /* ...to copy the sizes and string-tables */ - dst->Booleans = typeMalloc(NCURSES_SBOOL, NUM_BOOLEANS(dst)); - dst->Numbers = typeMalloc(short, NUM_NUMBERS(dst)); - dst->Strings = typeMalloc(char *, NUM_STRINGS(dst)); - - /* FIXME: use memcpy for these and similar loops */ - for_each_boolean(i, dst) - dst->Booleans[i] = src->Booleans[i]; - for_each_number(i, dst) - dst->Numbers[i] = src->Numbers[i]; - for_each_string(i, dst) - dst->Strings[i] = src->Strings[i]; - - /* FIXME: we probably should also copy str_table and ext_str_table, - * but tic and infocmp are not written to exploit that (yet). - */ - -#if NCURSES_XNAMES - if ((i = NUM_EXT_NAMES(src)) != 0) { - dst->ext_Names = typeMalloc(char *, i); - memcpy(dst->ext_Names, src->ext_Names, i * sizeof(char *)); - } else { - dst->ext_Names = 0; - } -#endif - -} diff --git a/contrib/ncurses/ncurses/tinfo/captoinfo.c b/contrib/ncurses/ncurses/tinfo/captoinfo.c deleted file mode 100644 index 0e3baa845693..000000000000 --- a/contrib/ncurses/ncurses/tinfo/captoinfo.c +++ /dev/null @@ -1,847 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * captoinfo.c --- conversion between termcap and terminfo formats - * - * The captoinfo() code was swiped from Ross Ridge's mytinfo package, - * adapted to fit ncurses by Eric S. Raymond <esr@snark.thyrsus.com>. - * - * There is just one entry point: - * - * char *_nc_captoinfo(n, s, parameterized) - * - * Convert value s for termcap string capability named n into terminfo - * format. - * - * This code recognizes all the standard 4.4BSD %-escapes: - * - * %% output `%' - * %d output value as in printf %d - * %2 output value as in printf %2d - * %3 output value as in printf %3d - * %. output value as in printf %c - * %+x add x to value, then do %. - * %>xy if value > x then add y, no output - * %r reverse order of two parameters, no output - * %i increment by one, no output - * %n exclusive-or all parameters with 0140 (Datamedia 2500) - * %B BCD (16*(value/10)) + (value%10), no output - * %D Reverse coding (value - 2*(value%16)), no output (Delta Data). - * - * Also, %02 and %03 are accepted as synonyms for %2 and %3. - * - * Besides all the standard termcap escapes, this translator understands - * the following extended escapes: - * - * used by GNU Emacs termcap libraries - * %a[+*-/=][cp]x GNU arithmetic. - * %m xor the first two parameters by 0177 - * %b backup to previous parameter - * %f skip this parameter - * - * used by the University of Waterloo (MFCF) termcap libraries - * %-x subtract parameter FROM char x and output it as a char - * %ax add the character x to parameter - * - * If #define WATERLOO is on, also enable these translations: - * - * %sx subtract parameter FROM the character x - * - * By default, this Waterloo translations are not compiled in, because - * the Waterloo %s conflicts with the way terminfo uses %s in strings for - * function programming. - * - * Note the two definitions of %a: the GNU definition is translated if the - * characters after the 'a' are valid for it, otherwise the UW definition - * is translated. - */ - -#include <curses.priv.h> - -#include <ctype.h> -#include <tic.h> - -MODULE_ID("$Id: captoinfo.c,v 1.49 2006/12/16 19:16:53 tom Exp $") - -#define MAX_PUSHED 16 /* max # args we can push onto the stack */ - -static int stack[MAX_PUSHED]; /* the stack */ -static int stackptr; /* the next empty place on the stack */ -static int onstack; /* the top of stack */ -static int seenm; /* seen a %m */ -static int seenn; /* seen a %n */ -static int seenr; /* seen a %r */ -static int param; /* current parameter */ -static char *dp; /* pointer to end of the converted string */ - -static char *my_string; -static size_t my_length; - -static char * -init_string(void) -/* initialize 'my_string', 'my_length' */ -{ - if (my_string == 0) - my_string = typeMalloc(char, my_length = 256); - if (my_string == 0) - _nc_err_abort(MSG_NO_MEMORY); - - *my_string = '\0'; - return my_string; -} - -static char * -save_string(char *d, const char *const s) -{ - size_t have = (d - my_string); - size_t need = have + strlen(s) + 2; - if (need > my_length) { - my_string = (char *) realloc(my_string, my_length = (need + need)); - if (my_string == 0) - _nc_err_abort(MSG_NO_MEMORY); - d = my_string + have; - } - (void) strcpy(d, s); - return d + strlen(d); -} - -static NCURSES_INLINE char * -save_char(char *s, int c) -{ - static char temp[2]; - temp[0] = (char) c; - return save_string(s, temp); -} - -static void -push(void) -/* push onstack on to the stack */ -{ - if (stackptr > MAX_PUSHED) - _nc_warning("string too complex to convert"); - else - stack[stackptr++] = onstack; -} - -static void -pop(void) -/* pop the top of the stack into onstack */ -{ - if (stackptr == 0) { - if (onstack == 0) - _nc_warning("I'm confused"); - else - onstack = 0; - } else - onstack = stack[--stackptr]; - param++; -} - -static int -cvtchar(register const char *sp) -/* convert a character to a terminfo push */ -{ - unsigned char c = 0; - int len; - - switch (*sp) { - case '\\': - switch (*++sp) { - case '\'': - case '$': - case '\\': - case '%': - c = *sp; - len = 2; - break; - case '\0': - c = '\\'; - len = 1; - break; - case '0': - case '1': - case '2': - case '3': - len = 1; - while (isdigit(UChar(*sp))) { - c = 8 * c + (*sp++ - '0'); - len++; - } - break; - default: - c = *sp; - len = 2; - break; - } - break; - case '^': - c = (*++sp & 0x1f); - len = 2; - break; - default: - c = *sp; - len = 1; - } - if (isgraph(c) && c != ',' && c != '\'' && c != '\\' && c != ':') { - dp = save_string(dp, "%\'"); - dp = save_char(dp, c); - dp = save_char(dp, '\''); - } else { - dp = save_string(dp, "%{"); - if (c > 99) - dp = save_char(dp, c / 100 + '0'); - if (c > 9) - dp = save_char(dp, ((int) (c / 10)) % 10 + '0'); - dp = save_char(dp, c % 10 + '0'); - dp = save_char(dp, '}'); - } - return len; -} - -static void -getparm(int parm, int n) -/* push n copies of param on the terminfo stack if not already there */ -{ - if (seenr) { - if (parm == 1) - parm = 2; - else if (parm == 2) - parm = 1; - } - if (onstack == parm) { - if (n > 1) { - _nc_warning("string may not be optimal"); - dp = save_string(dp, "%Pa"); - while (n--) { - dp = save_string(dp, "%ga"); - } - } - return; - } - if (onstack != 0) - push(); - - onstack = parm; - - while (n--) { - dp = save_string(dp, "%p"); - dp = save_char(dp, '0' + parm); - } - - if (seenn && parm < 3) { - dp = save_string(dp, "%{96}%^"); - } - - if (seenm && parm < 3) { - dp = save_string(dp, "%{127}%^"); - } -} - -/* - * Convert a termcap string to terminfo format. - * 'cap' is the relevant terminfo capability index. - * 's' is the string value of the capability. - * 'parameterized' tells what type of translations to do: - * % translations if 1 - * pad translations if >=0 - */ -NCURSES_EXPORT(char *) -_nc_captoinfo(const char *cap, const char *s, int const parameterized) -{ - const char *capstart; - - stackptr = 0; - onstack = 0; - seenm = 0; - seenn = 0; - seenr = 0; - param = 1; - - dp = init_string(); - - /* skip the initial padding (if we haven't been told not to) */ - capstart = 0; - if (s == 0) - s = ""; - if (parameterized >= 0 && isdigit(UChar(*s))) - for (capstart = s;; s++) - if (!(isdigit(UChar(*s)) || *s == '*' || *s == '.')) - break; - - while (*s != '\0') { - switch (*s) { - case '%': - s++; - if (parameterized < 1) { - dp = save_char(dp, '%'); - break; - } - switch (*s++) { - case '%': - dp = save_char(dp, '%'); - break; - case 'r': - if (seenr++ == 1) { - _nc_warning("saw %%r twice in %s", cap); - } - break; - case 'm': - if (seenm++ == 1) { - _nc_warning("saw %%m twice in %s", cap); - } - break; - case 'n': - if (seenn++ == 1) { - _nc_warning("saw %%n twice in %s", cap); - } - break; - case 'i': - dp = save_string(dp, "%i"); - break; - case '6': - case 'B': - getparm(param, 1); - dp = save_string(dp, "%{10}%/%{16}%*"); - getparm(param, 1); - dp = save_string(dp, "%{10}%m%+"); - break; - case '8': - case 'D': - getparm(param, 2); - dp = save_string(dp, "%{2}%*%-"); - break; - case '>': - getparm(param, 2); - /* %?%{x}%>%t%{y}%+%; */ - dp = save_string(dp, "%?"); - s += cvtchar(s); - dp = save_string(dp, "%>%t"); - s += cvtchar(s); - dp = save_string(dp, "%+%;"); - break; - case 'a': - if ((*s == '=' || *s == '+' || *s == '-' - || *s == '*' || *s == '/') - && (s[1] == 'p' || s[1] == 'c') - && s[2] != '\0') { - int l; - l = 2; - if (*s != '=') - getparm(param, 1); - if (s[1] == 'p') { - getparm(param + s[2] - '@', 1); - if (param != onstack) { - pop(); - param--; - } - l++; - } else - l += cvtchar(s + 2); - switch (*s) { - case '+': - dp = save_string(dp, "%+"); - break; - case '-': - dp = save_string(dp, "%-"); - break; - case '*': - dp = save_string(dp, "%*"); - break; - case '/': - dp = save_string(dp, "%/"); - break; - case '=': - if (seenr) { - if (param == 1) - onstack = 2; - else if (param == 2) - onstack = 1; - else - onstack = param; - } else - onstack = param; - break; - } - s += l; - break; - } - getparm(param, 1); - s += cvtchar(s); - dp = save_string(dp, "%+"); - break; - case '+': - getparm(param, 1); - s += cvtchar(s); - dp = save_string(dp, "%+%c"); - pop(); - break; - case 's': -#ifdef WATERLOO - s += cvtchar(s); - getparm(param, 1); - dp = save_string(dp, "%-"); -#else - getparm(param, 1); - dp = save_string(dp, "%s"); - pop(); -#endif /* WATERLOO */ - break; - case '-': - s += cvtchar(s); - getparm(param, 1); - dp = save_string(dp, "%-%c"); - pop(); - break; - case '.': - getparm(param, 1); - dp = save_string(dp, "%c"); - pop(); - break; - case '0': /* not clear any of the historical termcaps did this */ - if (*s == '3') - goto see03; - else if (*s != '2') - goto invalid; - /* FALLTHRU */ - case '2': - getparm(param, 1); - dp = save_string(dp, "%2d"); - pop(); - break; - case '3': - see03: - getparm(param, 1); - dp = save_string(dp, "%3d"); - pop(); - break; - case 'd': - getparm(param, 1); - dp = save_string(dp, "%d"); - pop(); - break; - case 'f': - param++; - break; - case 'b': - param--; - break; - case '\\': - dp = save_string(dp, "%\\"); - break; - default: - invalid: - dp = save_char(dp, '%'); - s--; - _nc_warning("unknown %% code %s (%#x) in %s", - unctrl((chtype) *s), UChar(*s), cap); - break; - } - break; -#ifdef REVISIBILIZE - case '\\': - dp = save_char(dp, *s++); - dp = save_char(dp, *s++); - break; - case '\n': - dp = save_string(dp, "\\n"); - s++; - break; - case '\t': - dp = save_string(dp, "\\t"); - s++; - break; - case '\r': - dp = save_string(dp, "\\r"); - s++; - break; - case '\200': - dp = save_string(dp, "\\0"); - s++; - break; - case '\f': - dp = save_string(dp, "\\f"); - s++; - break; - case '\b': - dp = save_string(dp, "\\b"); - s++; - break; - case ' ': - dp = save_string(dp, "\\s"); - s++; - break; - case '^': - dp = save_string(dp, "\\^"); - s++; - break; - case ':': - dp = save_string(dp, "\\:"); - s++; - break; - case ',': - dp = save_string(dp, "\\,"); - s++; - break; - default: - if (*s == '\033') { - dp = save_string(dp, "\\E"); - s++; - } else if (*s > 0 && *s < 32) { - dp = save_char(dp, '^'); - dp = save_char(dp, *s + '@'); - s++; - } else if (*s <= 0 || *s >= 127) { - dp = save_char(dp, '\\'); - dp = save_char(dp, ((*s & 0300) >> 6) + '0'); - dp = save_char(dp, ((*s & 0070) >> 3) + '0'); - dp = save_char(dp, (*s & 0007) + '0'); - s++; - } else - dp = save_char(dp, *s++); - break; -#else - default: - dp = save_char(dp, *s++); - break; -#endif - } - } - - /* - * Now, if we stripped off some leading padding, add it at the end - * of the string as mandatory padding. - */ - if (capstart) { - dp = save_string(dp, "$<"); - for (s = capstart;; s++) - if (isdigit(UChar(*s)) || *s == '*' || *s == '.') - dp = save_char(dp, *s); - else - break; - dp = save_string(dp, "/>"); - } - - (void) save_char(dp, '\0'); - return (my_string); -} - -/* - * Check for an expression that corresponds to "%B" (BCD): - * (parameter / 10) * 16 + (parameter % 10) - */ -static int -bcd_expression(const char *str) -{ - /* leave this non-const for HPUX */ - static char fmt[] = "%%p%c%%{10}%%/%%{16}%%*%%p%c%%{10}%%m%%+"; - int len = 0; - char ch1, ch2; - - if (sscanf(str, fmt, &ch1, &ch2) == 2 - && isdigit(UChar(ch1)) - && isdigit(UChar(ch2)) - && (ch1 == ch2)) { - len = 28; -#ifndef NDEBUG - { - char buffer[80]; - int tst; - sprintf(buffer, fmt, ch1, ch2); - tst = strlen(buffer) - 1; - assert(len == tst); - } -#endif - } - return len; -} - -static char * -save_tc_char(char *bufptr, int c1) -{ - char temp[80]; - - if (is7bits(c1) && isprint(c1)) { - if (c1 == ':' || c1 == '\\') - bufptr = save_char(bufptr, '\\'); - bufptr = save_char(bufptr, c1); - } else { - if (c1 == (c1 & 0x1f)) /* iscntrl() returns T on 255 */ - (void) strcpy(temp, unctrl((chtype) c1)); - else - (void) sprintf(temp, "\\%03o", c1); - bufptr = save_string(bufptr, temp); - } - return bufptr; -} - -static char * -save_tc_inequality(char *bufptr, int c1, int c2) -{ - bufptr = save_string(bufptr, "%>"); - bufptr = save_tc_char(bufptr, c1); - bufptr = save_tc_char(bufptr, c2); - return bufptr; -} - -/* - * Here are the capabilities infotocap assumes it can translate to: - * - * %% output `%' - * %d output value as in printf %d - * %2 output value as in printf %2d - * %3 output value as in printf %3d - * %. output value as in printf %c - * %+c add character c to value, then do %. - * %>xy if value > x then add y, no output - * %r reverse order of two parameters, no output - * %i increment by one, no output - * %n exclusive-or all parameters with 0140 (Datamedia 2500) - * %B BCD (16*(value/10)) + (value%10), no output - * %D Reverse coding (value - 2*(value%16)), no output (Delta Data). - * %m exclusive-or all parameters with 0177 (not in 4.4BSD) - */ - -/* - * Convert a terminfo string to termcap format. Parameters are as in - * _nc_captoinfo(). - */ -NCURSES_EXPORT(char *) -_nc_infotocap(const char *cap GCC_UNUSED, const char *str, int const parameterized) -{ - int seenone = 0, seentwo = 0, saw_m = 0, saw_n = 0; - const char *padding; - const char *trimmed = 0; - char ch1 = 0, ch2 = 0; - char *bufptr = init_string(); - int len; - bool syntax_error = FALSE; - - /* we may have to move some trailing mandatory padding up front */ - padding = str + strlen(str) - 1; - if (padding > str && *padding == '>' && *--padding == '/') { - --padding; - while (isdigit(UChar(*padding)) || *padding == '.' || *padding == '*') - padding--; - if (padding > str && *padding == '<' && *--padding == '$') - trimmed = padding; - padding += 2; - - while (isdigit(UChar(*padding)) || *padding == '.' || *padding == '*') - bufptr = save_char(bufptr, *padding++); - } - - for (; *str && str != trimmed; str++) { - int c1, c2; - char *cp = 0; - - if (str[0] == '\\' && (str[1] == '^' || str[1] == ',')) { - bufptr = save_char(bufptr, *++str); - } else if (str[0] == '$' && str[1] == '<') { /* discard padding */ - str += 2; - while (isdigit(UChar(*str)) - || *str == '.' - || *str == '*' - || *str == '/' - || *str == '>') - str++; - --str; - } else if (str[0] == '%' && str[1] == '%') { /* escaped '%' */ - bufptr = save_string(bufptr, "%%"); - ++str; - } else if (*str != '%' || (parameterized < 1)) { - bufptr = save_char(bufptr, *str); - } else if (sscanf(str, "%%?%%{%d}%%>%%t%%{%d}%%+%%;", &c1, &c2) == 2) { - str = strchr(str, ';'); - bufptr = save_tc_inequality(bufptr, c1, c2); - } else if (sscanf(str, "%%?%%{%d}%%>%%t%%'%c'%%+%%;", &c1, &ch2) == 2) { - str = strchr(str, ';'); - bufptr = save_tc_inequality(bufptr, c1, c2); - } else if (sscanf(str, "%%?%%'%c'%%>%%t%%{%d}%%+%%;", &ch1, &c2) == 2) { - str = strchr(str, ';'); - bufptr = save_tc_inequality(bufptr, c1, c2); - } else if (sscanf(str, "%%?%%'%c'%%>%%t%%'%c'%%+%%;", &ch1, &ch2) == 2) { - str = strchr(str, ';'); - bufptr = save_tc_inequality(bufptr, c1, c2); - } else if ((len = bcd_expression(str)) != 0) { - str += len; - bufptr = save_string(bufptr, "%B"); - } else if ((sscanf(str, "%%{%d}%%+%%c", &c1) == 1 - || sscanf(str, "%%'%c'%%+%%c", &ch1) == 1) - && (cp = strchr(str, '+'))) { - str = cp + 2; - bufptr = save_string(bufptr, "%+"); - - if (ch1) - c1 = ch1; - bufptr = save_tc_char(bufptr, c1); - } - /* FIXME: this "works" for 'delta' */ - else if (strncmp(str, "%{2}%*%-", 8) == 0) { - str += 7; - bufptr = save_string(bufptr, "%D"); - } else if (strncmp(str, "%{96}%^", 7) == 0) { - str += 6; - if (saw_m++ == 0) { - bufptr = save_string(bufptr, "%n"); - } - } else if (strncmp(str, "%{127}%^", 8) == 0) { - str += 7; - if (saw_n++ == 0) { - bufptr = save_string(bufptr, "%m"); - } - } else { /* cm-style format element */ - str++; - switch (*str) { - case '%': - bufptr = save_char(bufptr, '%'); - break; - - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - bufptr = save_char(bufptr, '%'); - while (isdigit(UChar(*str))) - bufptr = save_char(bufptr, *str++); - if (strchr("doxX.", *str)) { - if (*str != 'd') /* termcap doesn't have octal, hex */ - return 0; - } - break; - - case 'd': - bufptr = save_string(bufptr, "%d"); - break; - - case 'c': - bufptr = save_string(bufptr, "%."); - break; - - /* - * %s isn't in termcap, but it's convenient to pass it through - * so we can represent things like terminfo pfkey strings in - * termcap notation. - */ - case 's': - bufptr = save_string(bufptr, "%s"); - break; - - case 'p': - str++; - if (*str == '1') - seenone = 1; - else if (*str == '2') { - if (!seenone && !seentwo) { - bufptr = save_string(bufptr, "%r"); - seentwo++; - } - } else if (*str >= '3') - return (0); - break; - - case 'i': - bufptr = save_string(bufptr, "%i"); - break; - - default: - bufptr = save_char(bufptr, *str); - syntax_error = TRUE; - break; - } /* endswitch (*str) */ - } /* endelse (*str == '%') */ - - if (*str == '\0') - break; - - } /* endwhile (*str) */ - - return (syntax_error ? NULL : my_string); -} - -#ifdef MAIN - -int curr_line; - -int -main(int argc, char *argv[]) -{ - int c, tc = FALSE; - - while ((c = getopt(argc, argv, "c")) != EOF) - switch (c) { - case 'c': - tc = TRUE; - break; - } - - curr_line = 0; - for (;;) { - char buf[BUFSIZ]; - - ++curr_line; - if (fgets(buf, sizeof(buf), stdin) == 0) - break; - buf[strlen(buf) - 1] = '\0'; - _nc_set_source(buf); - - if (tc) { - char *cp = _nc_infotocap("to termcap", buf, 1); - - if (cp) - (void) fputs(cp, stdout); - } else - (void) fputs(_nc_captoinfo("to terminfo", buf, 1), stdout); - (void) putchar('\n'); - } - return (0); -} -#endif /* MAIN */ - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_captoinfo_leaks(void) -{ - if (my_string != 0) { - FreeAndNull(my_string); - } - my_length = 0; -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/comp_error.c b/contrib/ncurses/ncurses/tinfo/comp_error.c deleted file mode 100644 index 56c362a4f7dd..000000000000 --- a/contrib/ncurses/ncurses/tinfo/comp_error.c +++ /dev/null @@ -1,153 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * comp_error.c -- Error message routines - * - */ - -#include <curses.priv.h> - -#include <tic.h> - -MODULE_ID("$Id: comp_error.c,v 1.31 2007/04/21 23:38:32 tom Exp $") - -NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings = FALSE; -NCURSES_EXPORT_VAR(int) _nc_curr_line = 0; /* current line # in input */ -NCURSES_EXPORT_VAR(int) _nc_curr_col = 0; /* current column # in input */ - -#define SourceName _nc_globals.comp_sourcename -#define TermType _nc_globals.comp_termtype - -NCURSES_EXPORT(const char *) -_nc_get_source(void) -{ - return SourceName; -} - -NCURSES_EXPORT(void) -_nc_set_source(const char *const name) -{ - SourceName = name; -} - -NCURSES_EXPORT(void) -_nc_set_type(const char *const name) -{ - if (TermType == 0) - TermType = typeMalloc(char, MAX_NAME_SIZE + 1); - if (TermType != 0) { - TermType[0] = '\0'; - if (name) - strncat(TermType, name, MAX_NAME_SIZE); - } -} - -NCURSES_EXPORT(void) -_nc_get_type(char *name) -{ -#if NO_LEAKS - if (name == 0 && TermType != 0) { - FreeAndNull(TermType); - return; - } -#endif - if (name != 0) - strcpy(name, TermType != 0 ? TermType : ""); -} - -static NCURSES_INLINE void -where_is_problem(void) -{ - fprintf(stderr, "\"%s\"", SourceName ? SourceName : "?"); - if (_nc_curr_line >= 0) - fprintf(stderr, ", line %d", _nc_curr_line); - if (_nc_curr_col >= 0) - fprintf(stderr, ", col %d", _nc_curr_col); - if (TermType != 0 && TermType[0] != '\0') - fprintf(stderr, ", terminal '%s'", TermType); - fputc(':', stderr); - fputc(' ', stderr); -} - -NCURSES_EXPORT(void) -_nc_warning(const char *const fmt,...) -{ - va_list argp; - - if (_nc_suppress_warnings) - return; - - where_is_problem(); - va_start(argp, fmt); - vfprintf(stderr, fmt, argp); - fprintf(stderr, "\n"); - va_end(argp); -} - -NCURSES_EXPORT(void) -_nc_err_abort(const char *const fmt,...) -{ - va_list argp; - - where_is_problem(); - va_start(argp, fmt); - vfprintf(stderr, fmt, argp); - fprintf(stderr, "\n"); - va_end(argp); - exit(EXIT_FAILURE); -} - -NCURSES_EXPORT(void) -_nc_syserr_abort(const char *const fmt,...) -{ - va_list argp; - - where_is_problem(); - va_start(argp, fmt); - vfprintf(stderr, fmt, argp); - fprintf(stderr, "\n"); - va_end(argp); - - /* If we're debugging, try to show where the problem occurred - this - * will dump core. - */ -#if defined(TRACE) || !defined(NDEBUG) - abort(); -#else - /* Dumping core in production code is not a good idea. - */ - exit(EXIT_FAILURE); -#endif -} diff --git a/contrib/ncurses/ncurses/tinfo/comp_expand.c b/contrib/ncurses/ncurses/tinfo/comp_expand.c deleted file mode 100644 index ef419d84cd2c..000000000000 --- a/contrib/ncurses/ncurses/tinfo/comp_expand.c +++ /dev/null @@ -1,192 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1998 * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <ctype.h> -#include <tic.h> - -MODULE_ID("$Id: comp_expand.c,v 1.18 2006/06/17 19:37:14 tom Exp $") - -static int -trailing_spaces(const char *src) -{ - while (*src == ' ') - src++; - return *src == 0; -} - -/* this deals with differences over whether 0x7f and 0x80..0x9f are controls */ -#define REALCTL(s) (UChar(*(s)) < 127 && iscntrl(UChar(*(s)))) -#define REALPRINT(s) (UChar(*(s)) < 127 && isprint(UChar(*(s)))) - -NCURSES_EXPORT(char *) -_nc_tic_expand(const char *srcp, bool tic_format, int numbers) -{ - static char *buffer; - static size_t length; - - int bufp; - const char *str = VALID_STRING(srcp) ? srcp : ""; - bool islong = (strlen(str) > 3); - size_t need = (2 + strlen(str)) * 4; - int ch; - -#if NO_LEAKS - if (srcp == 0) { - if (buffer != 0) { - FreeAndNull(buffer); - length = 0; - } - return 0; - } -#endif - if (buffer == 0 || need > length) { - if ((buffer = typeRealloc(char, length = need, buffer)) == 0) - return 0; - } - - bufp = 0; - while ((ch = UChar(*str)) != 0) { - if (ch == '%' && REALPRINT(str + 1)) { - buffer[bufp++] = *str++; - /* - * Though the character literals are more compact, most - * terminal descriptions use numbers and are not easy - * to read in character-literal form. - */ - switch (numbers) { - case -1: - if (str[0] == S_QUOTE - && str[1] != '\\' - && REALPRINT(str + 1) - && str[2] == S_QUOTE) { - sprintf(buffer + bufp, "{%d}", str[1]); - bufp += strlen(buffer + bufp); - str += 2; - } else { - buffer[bufp++] = *str; - } - break; - /* - * If we have a "%{number}", try to translate it into - * a "%'char'" form, since that will run a little faster - * when we're interpreting it. Also, having one form - * for the constant makes it simpler to compare terminal - * descriptions. - */ - case 1: - if (str[0] == L_BRACE - && isdigit(UChar(str[1]))) { - char *dst = 0; - long value = strtol(str + 1, &dst, 0); - if (dst != 0 - && *dst == R_BRACE - && value < 127 - && value != '\\' /* FIXME */ - && isprint((int) value)) { - ch = (int) value; - buffer[bufp++] = S_QUOTE; - if (ch == '\\' - || ch == S_QUOTE) - buffer[bufp++] = '\\'; - buffer[bufp++] = ch; - buffer[bufp++] = S_QUOTE; - str = dst; - } else { - buffer[bufp++] = *str; - } - } else { - buffer[bufp++] = *str; - } - break; - default: - buffer[bufp++] = *str; - break; - } - } else if (ch == 128) { - buffer[bufp++] = '\\'; - buffer[bufp++] = '0'; - } else if (ch == '\033') { - buffer[bufp++] = '\\'; - buffer[bufp++] = 'E'; - } else if (ch == '\\' && tic_format && (str == srcp || str[-1] != '^')) { - buffer[bufp++] = '\\'; - buffer[bufp++] = '\\'; - } else if (ch == ' ' && tic_format && (str == srcp || - trailing_spaces(str))) { - buffer[bufp++] = '\\'; - buffer[bufp++] = 's'; - } else if ((ch == ',' || ch == ':' || ch == '^') && tic_format) { - buffer[bufp++] = '\\'; - buffer[bufp++] = ch; - } else if (REALPRINT(str) - && (ch != ',' - && ch != ':' - && !(ch == '!' && !tic_format) - && ch != '^')) - buffer[bufp++] = ch; -#if 0 /* FIXME: this would be more readable (in fact the whole 'islong' logic should be removed) */ - else if (ch == '\b') { - buffer[bufp++] = '\\'; - buffer[bufp++] = 'b'; - } else if (ch == '\f') { - buffer[bufp++] = '\\'; - buffer[bufp++] = 'f'; - } else if (ch == '\t' && islong) { - buffer[bufp++] = '\\'; - buffer[bufp++] = 't'; - } -#endif - else if (ch == '\r' && (islong || (strlen(srcp) > 2 && str[1] == '\0'))) { - buffer[bufp++] = '\\'; - buffer[bufp++] = 'r'; - } else if (ch == '\n' && islong) { - buffer[bufp++] = '\\'; - buffer[bufp++] = 'n'; - } -#define UnCtl(c) ((c) + '@') - else if (REALCTL(str) && ch != '\\' - && (!islong || isdigit(UChar(str[1])))) { - (void) sprintf(&buffer[bufp], "^%c", UnCtl(ch)); - bufp += 2; - } else { - (void) sprintf(&buffer[bufp], "\\%03o", ch); - bufp += 4; - } - - str++; - } - - buffer[bufp] = '\0'; - return (buffer); -} diff --git a/contrib/ncurses/ncurses/tinfo/comp_hash.c b/contrib/ncurses/ncurses/tinfo/comp_hash.c deleted file mode 100644 index 8b85eee6ced8..000000000000 --- a/contrib/ncurses/ncurses/tinfo/comp_hash.c +++ /dev/null @@ -1,366 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * comp_hash.c --- Routines to deal with the hashtable of capability - * names. - * - */ - -#define USE_TERMLIB 1 -#include <curses.priv.h> - -#include <tic.h> -#include <hashsize.h> - -#ifdef MAIN_PROGRAM -#include <ctype.h> -#undef DEBUG -#define DEBUG(level, params) /*nothing */ -#endif - -MODULE_ID("$Id: comp_hash.c,v 1.33 2007/08/18 21:42:25 tom Exp $") - -static int hash_function(const char *); - -/* - * _nc_make_hash_table() - * - * Takes the entries in table[] and hashes them into hash_table[] - * by name. There are CAPTABSIZE entries in table[] and HASHTABSIZE - * slots in hash_table[]. - * - */ - -#ifdef MAIN_PROGRAM - -#undef MODULE_ID -#define MODULE_ID(id) /*nothing */ -#include <tinfo/doalloc.c> - -static void -_nc_make_hash_table(struct name_table_entry *table, - short *hash_table) -{ - int i; - int hashvalue; - int collisions = 0; - - for (i = 0; i < HASHTABSIZE; i++) { - hash_table[i] = -1; - } - for (i = 0; i < CAPTABSIZE; i++) { - hashvalue = hash_function(table[i].nte_name); - - if (hash_table[hashvalue] >= 0) - collisions++; - - if (hash_table[hashvalue] != 0) - table[i].nte_link = hash_table[hashvalue]; - hash_table[hashvalue] = i; - } - - DEBUG(4, ("Hash table complete: %d collisions out of %d entries", - collisions, CAPTABSIZE)); -} -#endif - -/* - * int hash_function(string) - * - * Computes the hashing function on the given string. - * - * The current hash function is the sum of each consectutive pair - * of characters, taken as two-byte integers, mod HASHTABSIZE. - * - */ - -static int -hash_function(const char *string) -{ - long sum = 0; - - DEBUG(9, ("hashing %s", string)); - while (*string) { - sum += (long) (*string + (*(string + 1) << 8)); - string++; - } - - DEBUG(9, ("sum is %ld", sum)); - return (int) (sum % HASHTABSIZE); -} - -/* - * struct name_table_entry * - * find_entry(string) - * - * Finds the entry for the given string in the hash table if present. - * Returns a pointer to the entry in the table or 0 if not found. - * - */ - -#ifndef MAIN_PROGRAM -NCURSES_EXPORT(struct name_table_entry const *) -_nc_find_entry(const char *string, - const short *hash_table) -{ - int hashvalue; - struct name_table_entry const *ptr = 0; - struct name_table_entry const *real_table; - - hashvalue = hash_function(string); - - if (hash_table[hashvalue] >= 0) { - real_table = _nc_get_table(hash_table != _nc_get_hash_table(FALSE)); - ptr = real_table + hash_table[hashvalue]; - while (strcmp(ptr->nte_name, string) != 0) { - if (ptr->nte_link < 0) - return 0; - ptr = real_table + (ptr->nte_link + hash_table[HASHTABSIZE]); - } - } - - return (ptr); -} - -/* - * struct name_table_entry * - * find_type_entry(string, type, table) - * - * Finds the first entry for the given name with the given type in the - * given table if present (as distinct from find_entry, which finds the - * the last entry regardless of type). You can use this if you detect - * a name clash. It's slower, though. Returns a pointer to the entry - * in the table or 0 if not found. - */ - -NCURSES_EXPORT(struct name_table_entry const *) -_nc_find_type_entry(const char *string, - int type, - const struct name_table_entry *table) -{ - struct name_table_entry const *ptr; - - for (ptr = table; ptr < table + CAPTABSIZE; ptr++) { - if (ptr->nte_type == type && strcmp(string, ptr->nte_name) == 0) - return (ptr); - } - - return ((struct name_table_entry *) NULL); -} -#endif - -#ifdef MAIN_PROGRAM -/* - * This filter reads from standard input a list of tab-delimited columns, - * (e.g., from Caps.filtered) computes the hash-value of a specified column and - * writes the hashed tables to standard output. - * - * By compiling the hash table at build time, we're able to make the entire - * set of terminfo and termcap tables readonly (and also provide some runtime - * performance enhancement). - */ - -#define MAX_COLUMNS BUFSIZ /* this _has_ to be worst-case */ - -static char ** -parse_columns(char *buffer) -{ - static char **list; - - int col = 0; - - if (list == 0 && (list = typeCalloc(char *, MAX_COLUMNS)) == 0) - return (0); - - if (*buffer != '#') { - while (*buffer != '\0') { - char *s; - for (s = buffer; (*s != '\0') && !isspace(UChar(*s)); s++) - /*EMPTY */ ; - if (s != buffer) { - char mark = *s; - *s = '\0'; - if ((s - buffer) > 1 - && (*buffer == '"') - && (s[-1] == '"')) { /* strip the quotes */ - buffer++; - s[-1] = '\0'; - } - list[col] = buffer; - col++; - if (mark == '\0') - break; - while (*++s && isspace(UChar(*s))) - /*EMPTY */ ; - buffer = s; - } else - break; - } - } - return col ? list : 0; -} - -int -main(int argc, char **argv) -{ - struct name_table_entry *name_table = typeCalloc(struct - name_table_entry, CAPTABSIZE); - short *hash_table = typeCalloc(short, HASHTABSIZE); - const char *root_name = ""; - int column = 0; - int bigstring = 0; - int n; - char buffer[BUFSIZ]; - - static const char *typenames[] = - {"BOOLEAN", "NUMBER", "STRING"}; - - short BoolCount = 0; - short NumCount = 0; - short StrCount = 0; - - /* The first argument is the column-number (starting with 0). - * The second is the root name of the tables to generate. - */ - if (argc <= 3 - || (column = atoi(argv[1])) <= 0 - || (column >= MAX_COLUMNS) - || *(root_name = argv[2]) == 0 - || (bigstring = atoi(argv[3])) < 0) { - fprintf(stderr, "usage: make_hash column root_name bigstring\n"); - exit(EXIT_FAILURE); - } - - /* - * Read the table into our arrays. - */ - for (n = 0; (n < CAPTABSIZE) && fgets(buffer, BUFSIZ, stdin);) { - char **list, *nlp = strchr(buffer, '\n'); - if (nlp) - *nlp = '\0'; - list = parse_columns(buffer); - if (list == 0) /* blank or comment */ - continue; - name_table[n].nte_link = -1; /* end-of-hash */ - name_table[n].nte_name = strdup(list[column]); - if (!strcmp(list[2], "bool")) { - name_table[n].nte_type = BOOLEAN; - name_table[n].nte_index = BoolCount++; - } else if (!strcmp(list[2], "num")) { - name_table[n].nte_type = NUMBER; - name_table[n].nte_index = NumCount++; - } else if (!strcmp(list[2], "str")) { - name_table[n].nte_type = STRING; - name_table[n].nte_index = StrCount++; - } else { - fprintf(stderr, "Unknown type: %s\n", list[2]); - exit(EXIT_FAILURE); - } - n++; - } - _nc_make_hash_table(name_table, hash_table); - - /* - * Write the compiled tables to standard output - */ - if (bigstring) { - int len = 0; - int nxt; - - printf("static const char %s_names_text[] = \\\n", root_name); - for (n = 0; n < CAPTABSIZE; n++) { - nxt = strlen(name_table[n].nte_name) + 5; - if (nxt + len > 72) { - printf("\\\n"); - len = 0; - } - printf("\"%s\\0\" ", name_table[n].nte_name); - len += nxt; - } - printf(";\n\n"); - - len = 0; - printf("static name_table_data const %s_names_data[] =\n", - root_name); - printf("{\n"); - for (n = 0; n < CAPTABSIZE; n++) { - printf("\t{ %15d,\t%10s,\t%3d, %3d }%c\n", - len, - typenames[name_table[n].nte_type], - name_table[n].nte_index, - name_table[n].nte_link, - n < CAPTABSIZE - 1 ? ',' : ' '); - len += strlen(name_table[n].nte_name) + 1; - } - printf("};\n\n"); - printf("static struct name_table_entry *_nc_%s_table = 0;\n\n", root_name); - } else { - - printf("static struct name_table_entry %s _nc_%s_table[] =\n", - bigstring ? "" : "const", - root_name); - printf("{\n"); - for (n = 0; n < CAPTABSIZE; n++) { - sprintf(buffer, "\"%s\"", - name_table[n].nte_name); - printf("\t{ %15s,\t%10s,\t%3d, %3d }%c\n", - buffer, - typenames[name_table[n].nte_type], - name_table[n].nte_index, - name_table[n].nte_link, - n < CAPTABSIZE - 1 ? ',' : ' '); - } - printf("};\n\n"); - } - - printf("static const short _nc_%s_hash_table[%d] =\n", - root_name, - HASHTABSIZE + 1); - printf("{\n"); - for (n = 0; n < HASHTABSIZE; n++) { - printf("\t%3d,\n", hash_table[n]); - } - printf("\t0\t/* base-of-table */\n"); - printf("};\n\n"); - - printf("#if (BOOLCOUNT!=%d)||(NUMCOUNT!=%d)||(STRCOUNT!=%d)\n", - BoolCount, NumCount, StrCount); - printf("#error\t--> term.h and comp_captab.c disagree about the <--\n"); - printf("#error\t--> numbers of booleans, numbers and/or strings <--\n"); - printf("#endif\n\n"); - - return EXIT_SUCCESS; -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/comp_parse.c b/contrib/ncurses/ncurses/tinfo/comp_parse.c deleted file mode 100644 index aa60047b0aad..000000000000 --- a/contrib/ncurses/ncurses/tinfo/comp_parse.c +++ /dev/null @@ -1,490 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * comp_parse.c -- parser driver loop and use handling. - * - * _nc_read_entry_source(FILE *, literal, bool, bool (*hook)()) - * _nc_resolve_uses2(void) - * _nc_free_entries(void) - * - * Use this code by calling _nc_read_entry_source() on as many source - * files as you like (either terminfo or termcap syntax). If you - * want use-resolution, call _nc_resolve_uses2(). To free the list - * storage, do _nc_free_entries(). - * - */ - -#include <curses.priv.h> - -#include <ctype.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: comp_parse.c,v 1.68 2007/11/03 20:41:46 tom Exp $") - -static void sanity_check2(TERMTYPE *, bool); -NCURSES_IMPEXP void NCURSES_API(*_nc_check_termtype2) (TERMTYPE *, bool) = sanity_check2; - -/* obsolete: 20040705 */ -static void sanity_check(TERMTYPE *); -NCURSES_IMPEXP void NCURSES_API(*_nc_check_termtype) (TERMTYPE *) = sanity_check; - -static void -enqueue(ENTRY * ep) -/* add an entry to the in-core list */ -{ - ENTRY *newp = _nc_copy_entry(ep); - - if (newp == 0) - _nc_err_abort(MSG_NO_MEMORY); - - newp->last = _nc_tail; - _nc_tail = newp; - - newp->next = 0; - if (newp->last) - newp->last->next = newp; -} - -static char * -force_bar(char *dst, char *src) -{ - if (strchr(src, '|') == 0) { - size_t len = strlen(src); - if (len > MAX_NAME_SIZE) - len = MAX_NAME_SIZE; - (void) strncpy(dst, src, len); - (void) strcpy(dst + len, "|"); - src = dst; - } - return src; -} - -NCURSES_EXPORT(bool) -_nc_entry_match(char *n1, char *n2) -/* do any of the aliases in a pair of terminal names match? */ -{ - char *pstart, *qstart, *pend, *qend; - char nc1[MAX_NAME_SIZE + 2], nc2[MAX_NAME_SIZE + 2]; - - n1 = force_bar(nc1, n1); - n2 = force_bar(nc2, n2); - - for (pstart = n1; (pend = strchr(pstart, '|')); pstart = pend + 1) - for (qstart = n2; (qend = strchr(qstart, '|')); qstart = qend + 1) - if ((pend - pstart == qend - qstart) - && memcmp(pstart, qstart, (size_t) (pend - pstart)) == 0) - return (TRUE); - - return (FALSE); -} - -/**************************************************************************** - * - * Entry compiler and resolution logic - * - ****************************************************************************/ - -NCURSES_EXPORT(void) -_nc_read_entry_source(FILE *fp, char *buf, - int literal, bool silent, - bool(*hook) (ENTRY *)) -/* slurp all entries in the given file into core */ -{ - ENTRY thisentry; - bool oldsuppress = _nc_suppress_warnings; - int immediate = 0; - - if (silent) - _nc_suppress_warnings = TRUE; /* shut the lexer up, too */ - - _nc_reset_input(fp, buf); - for (;;) { - memset(&thisentry, 0, sizeof(thisentry)); - if (_nc_parse_entry(&thisentry, literal, silent) == ERR) - break; - if (!isalnum(UChar(thisentry.tterm.term_names[0]))) - _nc_err_abort("terminal names must start with letter or digit"); - - /* - * This can be used for immediate compilation of entries with no "use=" - * references to disk. That avoids consuming a lot of memory when the - * resolution code could fetch entries off disk. - */ - if (hook != NULLHOOK && (*hook) (&thisentry)) { - immediate++; - } else { - enqueue(&thisentry); - /* - * The enqueued entry is copied with _nc_copy_termtype(), so we can - * free some of the data from thisentry, i.e., the arrays. - */ - FreeIfNeeded(thisentry.tterm.Booleans); - FreeIfNeeded(thisentry.tterm.Numbers); - FreeIfNeeded(thisentry.tterm.Strings); -#if NCURSES_XNAMES - FreeIfNeeded(thisentry.tterm.ext_Names); -#endif - } - } - - if (_nc_tail) { - /* set up the head pointer */ - for (_nc_head = _nc_tail; _nc_head->last; _nc_head = _nc_head->last) - continue; - - DEBUG(1, ("head = %s", _nc_head->tterm.term_names)); - DEBUG(1, ("tail = %s", _nc_tail->tterm.term_names)); - } -#ifdef TRACE - else if (!immediate) - DEBUG(1, ("no entries parsed")); -#endif - - _nc_suppress_warnings = oldsuppress; -} - -NCURSES_EXPORT(int) -_nc_resolve_uses2(bool fullresolve, bool literal) -/* try to resolve all use capabilities */ -{ - ENTRY *qp, *rp, *lastread = 0; - bool keepgoing; - int i, unresolved, total_unresolved, multiples; - - DEBUG(2, ("RESOLUTION BEGINNING")); - - /* - * Check for multiple occurrences of the same name. - */ - multiples = 0; - for_entry_list(qp) { - int matchcount = 0; - - for_entry_list(rp) { - if (qp > rp - && _nc_entry_match(qp->tterm.term_names, rp->tterm.term_names)) { - matchcount++; - if (matchcount == 1) { - (void) fprintf(stderr, "Name collision between %s", - _nc_first_name(qp->tterm.term_names)); - multiples++; - } - if (matchcount >= 1) - (void) fprintf(stderr, " %s", _nc_first_name(rp->tterm.term_names)); - } - } - if (matchcount >= 1) - (void) putc('\n', stderr); - } - if (multiples > 0) - return (FALSE); - - DEBUG(2, ("NO MULTIPLE NAME OCCURRENCES")); - - /* - * First resolution stage: compute link pointers corresponding to names. - */ - total_unresolved = 0; - _nc_curr_col = -1; - for_entry_list(qp) { - unresolved = 0; - for (i = 0; i < qp->nuses; i++) { - bool foundit; - char *child = _nc_first_name(qp->tterm.term_names); - char *lookfor = qp->uses[i].name; - long lookline = qp->uses[i].line; - - foundit = FALSE; - - _nc_set_type(child); - - /* first, try to resolve from in-core records */ - for_entry_list(rp) { - if (rp != qp - && _nc_name_match(rp->tterm.term_names, lookfor, "|")) { - DEBUG(2, ("%s: resolving use=%s (in core)", - child, lookfor)); - - qp->uses[i].link = rp; - foundit = TRUE; - } - } - - /* if that didn't work, try to merge in a compiled entry */ - if (!foundit) { - TERMTYPE thisterm; - char filename[PATH_MAX]; - - memset(&thisterm, 0, sizeof(thisterm)); - if (_nc_read_entry(lookfor, filename, &thisterm) == 1) { - DEBUG(2, ("%s: resolving use=%s (compiled)", - child, lookfor)); - - rp = typeMalloc(ENTRY, 1); - if (rp == 0) - _nc_err_abort(MSG_NO_MEMORY); - rp->tterm = thisterm; - rp->nuses = 0; - rp->next = lastread; - lastread = rp; - - qp->uses[i].link = rp; - foundit = TRUE; - } - } - - /* no good, mark this one unresolvable and complain */ - if (!foundit) { - unresolved++; - total_unresolved++; - - _nc_curr_line = lookline; - _nc_warning("resolution of use=%s failed", lookfor); - qp->uses[i].link = 0; - } - } - } - if (total_unresolved) { - /* free entries read in off disk */ - _nc_free_entries(lastread); - return (FALSE); - } - - DEBUG(2, ("NAME RESOLUTION COMPLETED OK")); - - /* - * OK, at this point all (char *) references in `name' members - * have been successfully converted to (ENTRY *) pointers in - * `link' members. Time to do the actual merges. - */ - if (fullresolve) { - do { - TERMTYPE merged; - - keepgoing = FALSE; - - for_entry_list(qp) { - if (qp->nuses > 0) { - DEBUG(2, ("%s: attempting merge", - _nc_first_name(qp->tterm.term_names))); - /* - * If any of the use entries we're looking for is - * incomplete, punt. We'll catch this entry on a - * subsequent pass. - */ - for (i = 0; i < qp->nuses; i++) - if (qp->uses[i].link->nuses) { - DEBUG(2, ("%s: use entry %d unresolved", - _nc_first_name(qp->tterm.term_names), i)); - goto incomplete; - } - - /* - * First, make sure there is no garbage in the - * merge block. As a side effect, copy into - * the merged entry the name field and string - * table pointer. - */ - _nc_copy_termtype(&merged, &(qp->tterm)); - - /* - * Now merge in each use entry in the proper - * (reverse) order. - */ - for (; qp->nuses; qp->nuses--) - _nc_merge_entry(&merged, - &qp->uses[qp->nuses - 1].link->tterm); - - /* - * Now merge in the original entry. - */ - _nc_merge_entry(&merged, &qp->tterm); - - /* - * Replace the original entry with the merged one. - */ - FreeIfNeeded(qp->tterm.Booleans); - FreeIfNeeded(qp->tterm.Numbers); - FreeIfNeeded(qp->tterm.Strings); -#if NCURSES_XNAMES - FreeIfNeeded(qp->tterm.ext_Names); -#endif - qp->tterm = merged; - _nc_wrap_entry(qp, TRUE); - - /* - * We know every entry is resolvable because name resolution - * didn't bomb. So go back for another pass. - */ - /* FALLTHRU */ - incomplete: - keepgoing = TRUE; - } - } - } while - (keepgoing); - - DEBUG(2, ("MERGES COMPLETED OK")); - } - - /* - * We'd like to free entries read in off disk at this point, but can't. - * The merge_entry() code doesn't copy the strings in the use entries, - * it just aliases them. If this ever changes, do a - * free_entries(lastread) here. - */ - - DEBUG(2, ("RESOLUTION FINISHED")); - - if (fullresolve) - if (_nc_check_termtype != 0) { - _nc_curr_col = -1; - for_entry_list(qp) { - _nc_curr_line = qp->startline; - _nc_set_type(_nc_first_name(qp->tterm.term_names)); - _nc_check_termtype2(&qp->tterm, literal); - } - DEBUG(2, ("SANITY CHECK FINISHED")); - } - - return (TRUE); -} - -/* obsolete: 20040705 */ -NCURSES_EXPORT(int) -_nc_resolve_uses(bool fullresolve) -{ - return _nc_resolve_uses2(fullresolve, FALSE); -} - -/* - * This bit of legerdemain turns all the terminfo variable names into - * references to locations in the arrays Booleans, Numbers, and Strings --- - * precisely what's needed. - */ - -#undef CUR -#define CUR tp-> - -static void -sanity_check2(TERMTYPE *tp, bool literal) -{ - if (!PRESENT(exit_attribute_mode)) { -#ifdef __UNUSED__ /* this casts too wide a net */ - bool terminal_entry = !strchr(tp->term_names, '+'); - if (terminal_entry && - (PRESENT(set_attributes) - || PRESENT(enter_standout_mode) - || PRESENT(enter_underline_mode) - || PRESENT(enter_blink_mode) - || PRESENT(enter_bold_mode) - || PRESENT(enter_dim_mode) - || PRESENT(enter_secure_mode) - || PRESENT(enter_protected_mode) - || PRESENT(enter_reverse_mode))) - _nc_warning("no exit_attribute_mode"); -#endif /* __UNUSED__ */ - PAIRED(enter_standout_mode, exit_standout_mode); - PAIRED(enter_underline_mode, exit_underline_mode); - } - - /* we do this check/fix in postprocess_termcap(), but some packagers - * prefer to bypass it... - */ - if (!literal) { - if (acs_chars == 0 - && enter_alt_charset_mode != 0 - && exit_alt_charset_mode != 0) - acs_chars = strdup(VT_ACSC); - ANDMISSING(enter_alt_charset_mode, acs_chars); - ANDMISSING(exit_alt_charset_mode, acs_chars); - } - - /* listed in structure-member order of first argument */ - PAIRED(enter_alt_charset_mode, exit_alt_charset_mode); - ANDMISSING(enter_blink_mode, exit_attribute_mode); - ANDMISSING(enter_bold_mode, exit_attribute_mode); - PAIRED(exit_ca_mode, enter_ca_mode); - PAIRED(enter_delete_mode, exit_delete_mode); - ANDMISSING(enter_dim_mode, exit_attribute_mode); - PAIRED(enter_insert_mode, exit_insert_mode); - ANDMISSING(enter_secure_mode, exit_attribute_mode); - ANDMISSING(enter_protected_mode, exit_attribute_mode); - ANDMISSING(enter_reverse_mode, exit_attribute_mode); - PAIRED(from_status_line, to_status_line); - PAIRED(meta_off, meta_on); - - PAIRED(prtr_on, prtr_off); - PAIRED(save_cursor, restore_cursor); - PAIRED(enter_xon_mode, exit_xon_mode); - PAIRED(enter_am_mode, exit_am_mode); - ANDMISSING(label_off, label_on); -#ifdef remove_clock - PAIRED(display_clock, remove_clock); -#endif - ANDMISSING(set_color_pair, initialize_pair); -} - -/* obsolete: 20040705 */ -static void -sanity_check(TERMTYPE *tp) -{ - sanity_check2(tp, FALSE); -} - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_leaks_tic(void) -{ - _nc_alloc_entry_leaks(); - _nc_captoinfo_leaks(); - _nc_comp_captab_leaks(); - _nc_comp_scan_leaks(); -#if BROKEN_LINKER || USE_REENTRANT - _nc_names_leaks(); - _nc_codes_leaks(); -#endif - _nc_tic_expand(0, FALSE, 0); -} - -NCURSES_EXPORT(void) -_nc_free_tic(int code) -{ - _nc_leaks_tic(); - _nc_free_tinfo(code); -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/comp_scan.c b/contrib/ncurses/ncurses/tinfo/comp_scan.c deleted file mode 100644 index e937f7eb5ada..000000000000 --- a/contrib/ncurses/ncurses/tinfo/comp_scan.c +++ /dev/null @@ -1,915 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996 on * - ****************************************************************************/ - -/* - * comp_scan.c --- Lexical scanner for terminfo compiler. - * - * _nc_reset_input() - * _nc_get_token() - * _nc_panic_mode() - * int _nc_syntax; - * int _nc_curr_line; - * long _nc_curr_file_pos; - * long _nc_comment_start; - * long _nc_comment_end; - */ - -#include <curses.priv.h> - -#include <ctype.h> -#include <term_entry.h> -#include <tic.h> - -MODULE_ID("$Id: comp_scan.c,v 1.78 2006/12/16 19:17:01 tom Exp $") - -/* - * Maximum length of string capability we'll accept before raising an error. - * Yes, there is a real capability in /etc/termcap this long, an "is". - */ -#define MAXCAPLEN 600 - -#define iswhite(ch) (ch == ' ' || ch == '\t') - -NCURSES_EXPORT_VAR(int) -_nc_syntax = 0; /* termcap or terminfo? */ -NCURSES_EXPORT_VAR(long) -_nc_curr_file_pos = 0; /* file offset of current line */ -NCURSES_EXPORT_VAR(long) -_nc_comment_start = 0; /* start of comment range before name */ -NCURSES_EXPORT_VAR(long) -_nc_comment_end = 0; /* end of comment range before name */ -NCURSES_EXPORT_VAR(long) -_nc_start_line = 0; /* start line of current entry */ - -NCURSES_EXPORT_VAR(struct token) -_nc_curr_token = -{ - 0, 0, 0 -}; - -/***************************************************************************** - * - * Token-grabbing machinery - * - *****************************************************************************/ - -static bool first_column; /* See 'next_char()' below */ -static bool had_newline; -static char separator; /* capability separator */ -static int pushtype; /* type of pushback token */ -static char *pushname; - -#if NCURSES_EXT_FUNCS -NCURSES_EXPORT_VAR(bool) -_nc_disable_period = FALSE; /* used by tic -a option */ -#endif - -/***************************************************************************** - * - * Character-stream handling - * - *****************************************************************************/ - -#define LEXBUFSIZ 1024 - -static char *bufptr; /* otherwise, the input buffer pointer */ -static char *bufstart; /* start of buffer so we can compute offsets */ -static FILE *yyin; /* scanner's input file descriptor */ - -/* - * _nc_reset_input() - * - * Resets the input-reading routines. Used on initialization, - * or after a seek has been done. Exactly one argument must be - * non-null. - */ - -NCURSES_EXPORT(void) -_nc_reset_input(FILE *fp, char *buf) -{ - pushtype = NO_PUSHBACK; - if (pushname != 0) - pushname[0] = '\0'; - yyin = fp; - bufstart = bufptr = buf; - _nc_curr_file_pos = 0L; - if (fp != 0) - _nc_curr_line = 0; - _nc_curr_col = 0; -} - -/* - * int last_char() - * - * Returns the final nonblank character on the current input buffer - */ -static int -last_char(void) -{ - size_t len = strlen(bufptr); - while (len--) { - if (!isspace(UChar(bufptr[len]))) - return bufptr[len]; - } - return 0; -} - -/* - * int next_char() - * - * Returns the next character in the input stream. Comments and leading - * white space are stripped. - * - * The global state variable 'firstcolumn' is set TRUE if the character - * returned is from the first column of the input line. - * - * The global variable _nc_curr_line is incremented for each new line. - * The global variable _nc_curr_file_pos is set to the file offset of the - * beginning of each line. - */ - -static int -next_char(void) -{ - static char *result; - static size_t allocated; - int the_char; - - if (!yyin) { - if (result != 0) { - FreeAndNull(result); - FreeAndNull(pushname); - allocated = 0; - } - /* - * An string with an embedded null will truncate the input. This is - * intentional (we don't read binary files here). - */ - if (bufptr == 0 || *bufptr == '\0') - return (EOF); - if (*bufptr == '\n') { - _nc_curr_line++; - _nc_curr_col = 0; - } else if (*bufptr == '\t') { - _nc_curr_col = (_nc_curr_col | 7); - } - } else if (!bufptr || !*bufptr) { - /* - * In theory this could be recoded to do its I/O one character at a - * time, saving the buffer space. In practice, this turns out to be - * quite hard to get completely right. Try it and see. If you - * succeed, don't forget to hack push_back() correspondingly. - */ - size_t used; - size_t len; - - do { - bufstart = 0; - used = 0; - do { - if (used + (LEXBUFSIZ / 4) >= allocated) { - allocated += (allocated + LEXBUFSIZ); - result = typeRealloc(char, allocated, result); - if (result == 0) - return (EOF); - } - if (used == 0) - _nc_curr_file_pos = ftell(yyin); - - if (fgets(result + used, (int) (allocated - used), yyin) != 0) { - bufstart = result; - if (used == 0) { - _nc_curr_line++; - _nc_curr_col = 0; - } - } else { - if (used != 0) - strcat(result, "\n"); - } - if ((bufptr = bufstart) != 0) { - used = strlen(bufptr); - while (iswhite(*bufptr)) { - if (*bufptr == '\t') { - _nc_curr_col = (_nc_curr_col | 7) + 1; - } else { - _nc_curr_col++; - } - bufptr++; - } - - /* - * Treat a trailing <cr><lf> the same as a <newline> so we - * can read files on OS/2, etc. - */ - if ((len = strlen(bufptr)) > 1) { - if (bufptr[len - 1] == '\n' - && bufptr[len - 2] == '\r') { - len--; - bufptr[len - 1] = '\n'; - bufptr[len] = '\0'; - } - } - } else { - return (EOF); - } - } while (bufptr[len - 1] != '\n'); /* complete a line */ - } while (result[0] == '#'); /* ignore comments */ - } else if (*bufptr == '\t') { - _nc_curr_col = (_nc_curr_col | 7); - } - - first_column = (bufptr == bufstart); - if (first_column) - had_newline = FALSE; - - _nc_curr_col++; - the_char = *bufptr++; - return UChar(the_char); -} - -static void -push_back(char c) -/* push a character back onto the input stream */ -{ - if (bufptr == bufstart) - _nc_syserr_abort("Can't backspace off beginning of line"); - *--bufptr = c; - _nc_curr_col--; -} - -static long -stream_pos(void) -/* return our current character position in the input stream */ -{ - return (yyin ? ftell(yyin) : (bufptr ? bufptr - bufstart : 0)); -} - -static bool -end_of_stream(void) -/* are we at end of input? */ -{ - return ((yyin ? feof(yyin) : (bufptr && *bufptr == '\0')) - ? TRUE : FALSE); -} - -/* Assume we may be looking at a termcap-style continuation */ -static NCURSES_INLINE int -eat_escaped_newline(int ch) -{ - if (ch == '\\') - while ((ch = next_char()) == '\n' || iswhite(ch)) - continue; - return ch; -} - -/* - * int - * get_token() - * - * Scans the input for the next token, storing the specifics in the - * global structure 'curr_token' and returning one of the following: - * - * NAMES A line beginning in column 1. 'name' - * will be set to point to everything up to but - * not including the first separator on the line. - * BOOLEAN An entry consisting of a name followed by - * a separator. 'name' will be set to point to - * the name of the capability. - * NUMBER An entry of the form - * name#digits, - * 'name' will be set to point to the capability - * name and 'valnumber' to the number given. - * STRING An entry of the form - * name=characters, - * 'name' is set to the capability name and - * 'valstring' to the string of characters, with - * input translations done. - * CANCEL An entry of the form - * name@, - * 'name' is set to the capability name and - * 'valnumber' to -1. - * EOF The end of the file has been reached. - * - * A `separator' is either a comma or a semicolon, depending on whether - * we are in termcap or terminfo mode. - * - */ - -NCURSES_EXPORT(int) -_nc_get_token(bool silent) -{ - static const char terminfo_punct[] = "@%&*!#"; - static char *buffer; - - char *after_list; - char *after_name; - char *numchk; - char *ptr; - char *s; - char numbuf[80]; - int ch; - int dot_flag = FALSE; - int type; - long number; - long token_start; - unsigned found; -#ifdef TRACE - int old_line; - int old_col; -#endif - - if (pushtype != NO_PUSHBACK) { - int retval = pushtype; - - _nc_set_type(pushname != 0 ? pushname : ""); - DEBUG(3, ("pushed-back token: `%s', class %d", - _nc_curr_token.tk_name, pushtype)); - - pushtype = NO_PUSHBACK; - if (pushname != 0) - pushname[0] = '\0'; - - /* currtok wasn't altered by _nc_push_token() */ - return (retval); - } - - if (end_of_stream()) { - yyin = 0; - next_char(); /* frees its allocated memory */ - if (buffer != 0) { - if (_nc_curr_token.tk_name == buffer) - _nc_curr_token.tk_name = 0; - FreeAndNull(buffer); - } - return (EOF); - } - - start_token: - token_start = stream_pos(); - while ((ch = next_char()) == '\n' || iswhite(ch)) { - if (ch == '\n') - had_newline = TRUE; - continue; - } - - ch = eat_escaped_newline(ch); - -#ifdef TRACE - old_line = _nc_curr_line; - old_col = _nc_curr_col; -#endif - if (ch == EOF) - type = EOF; - else { - /* if this is a termcap entry, skip a leading separator */ - if (separator == ':' && ch == ':') - ch = next_char(); - - if (ch == '.' -#if NCURSES_EXT_FUNCS - && !_nc_disable_period -#endif - ) { - dot_flag = TRUE; - DEBUG(8, ("dot-flag set")); - - while ((ch = next_char()) == '.' || iswhite(ch)) - continue; - } - - if (ch == EOF) { - type = EOF; - goto end_of_token; - } - - /* have to make some punctuation chars legal for terminfo */ - if (!isalnum(UChar(ch)) -#if NCURSES_EXT_FUNCS - && !(ch == '.' && _nc_disable_period) -#endif - && !strchr(terminfo_punct, (char) ch)) { - if (!silent) - _nc_warning("Illegal character (expected alphanumeric or %s) - '%s'", - terminfo_punct, unctrl((chtype) ch)); - _nc_panic_mode(separator); - goto start_token; - } - - if (buffer == 0) - buffer = typeMalloc(char, MAX_ENTRY_SIZE); - -#ifdef TRACE - old_line = _nc_curr_line; - old_col = _nc_curr_col; -#endif - ptr = buffer; - *(ptr++) = ch; - - if (first_column) { - _nc_comment_start = token_start; - _nc_comment_end = _nc_curr_file_pos; - _nc_start_line = _nc_curr_line; - - _nc_syntax = ERR; - after_name = 0; - after_list = 0; - while ((ch = next_char()) != '\n') { - if (ch == EOF) { - _nc_err_abort(MSG_NO_INPUTS); - } else if (ch == '|') { - after_list = ptr; - if (after_name == 0) - after_name = ptr; - } else if (ch == ':' && last_char() != ',') { - _nc_syntax = SYN_TERMCAP; - separator = ':'; - break; - } else if (ch == ',') { - _nc_syntax = SYN_TERMINFO; - separator = ','; - /* - * If we did not see a '|', then we found a name with no - * aliases or description. - */ - if (after_name == 0) - break; - /* - * If we see a comma, we assume this is terminfo unless we - * subsequently run into a colon. But we don't stop - * looking for a colon until hitting a newline. This - * allows commas to be embedded in description fields of - * either syntax. - */ - } else - ch = eat_escaped_newline(ch); - - *ptr++ = ch; - } - ptr[0] = '\0'; - if (_nc_syntax == ERR) { - /* - * Grrr...what we ought to do here is barf, complaining that - * the entry is malformed. But because a couple of name fields - * in the 8.2 termcap file end with |\, we just have to assume - * it's termcap syntax. - */ - _nc_syntax = SYN_TERMCAP; - separator = ':'; - } else if (_nc_syntax == SYN_TERMINFO) { - /* throw away trailing /, *$/ */ - for (--ptr; iswhite(*ptr) || *ptr == ','; ptr--) - continue; - ptr[1] = '\0'; - } - - /* - * This is the soonest we have the terminal name fetched. Set up - * for following warning messages. If there's no '|', then there - * is no description. - */ - if (after_name != 0) { - ch = *after_name; - *after_name = '\0'; - _nc_set_type(buffer); - *after_name = ch; - } - - /* - * Compute the boundary between the aliases and the description - * field for syntax-checking purposes. - */ - if (after_list != 0) { - if (!silent) { - if (*after_list == '\0') - _nc_warning("empty longname field"); - else if (strchr(after_list, ' ') == 0) - _nc_warning("older tic versions may treat the description field as an alias"); - } - } else { - after_list = buffer + strlen(buffer); - DEBUG(1, ("missing description")); - } - - /* - * Whitespace in a name field other than the long name can confuse - * rdist and some termcap tools. Slashes are a no-no. Other - * special characters can be dangerous due to shell expansion. - */ - for (s = buffer; s < after_list; ++s) { - if (isspace(UChar(*s))) { - if (!silent) - _nc_warning("whitespace in name or alias field"); - break; - } else if (*s == '/') { - if (!silent) - _nc_warning("slashes aren't allowed in names or aliases"); - break; - } else if (strchr("$[]!*?", *s)) { - if (!silent) - _nc_warning("dubious character `%c' in name or alias field", *s); - break; - } - } - - _nc_curr_token.tk_name = buffer; - type = NAMES; - } else { - if (had_newline && _nc_syntax == SYN_TERMCAP) { - _nc_warning("Missing backslash before newline"); - had_newline = FALSE; - } - while ((ch = next_char()) != EOF) { - if (!isalnum(UChar(ch))) { - if (_nc_syntax == SYN_TERMINFO) { - if (ch != '_') - break; - } else { /* allow ';' for "k;" */ - if (ch != ';') - break; - } - } - *(ptr++) = ch; - } - - *ptr++ = '\0'; - switch (ch) { - case ',': - case ':': - if (ch != separator) - _nc_err_abort("Separator inconsistent with syntax"); - _nc_curr_token.tk_name = buffer; - type = BOOLEAN; - break; - case '@': - if ((ch = next_char()) != separator && !silent) - _nc_warning("Missing separator after `%s', have %s", - buffer, unctrl((chtype) ch)); - _nc_curr_token.tk_name = buffer; - type = CANCEL; - break; - - case '#': - found = 0; - while (isalnum(ch = next_char())) { - numbuf[found++] = ch; - if (found >= sizeof(numbuf) - 1) - break; - } - numbuf[found] = '\0'; - number = strtol(numbuf, &numchk, 0); - if (!silent) { - if (numchk == numbuf) - _nc_warning("no value given for `%s'", buffer); - if ((*numchk != '\0') || (ch != separator)) - _nc_warning("Missing separator"); - } - _nc_curr_token.tk_name = buffer; - _nc_curr_token.tk_valnumber = number; - type = NUMBER; - break; - - case '=': - ch = _nc_trans_string(ptr, buffer + MAX_ENTRY_SIZE); - if (!silent && ch != separator) - _nc_warning("Missing separator"); - _nc_curr_token.tk_name = buffer; - _nc_curr_token.tk_valstring = ptr; - type = STRING; - break; - - case EOF: - type = EOF; - break; - default: - /* just to get rid of the compiler warning */ - type = UNDEF; - if (!silent) - _nc_warning("Illegal character - '%s'", unctrl((chtype) ch)); - } - } /* end else (first_column == FALSE) */ - } /* end else (ch != EOF) */ - - end_of_token: - -#ifdef TRACE - if (dot_flag == TRUE) - DEBUG(8, ("Commented out ")); - - if (_nc_tracing >= DEBUG_LEVEL(8)) { - _tracef("parsed %d.%d to %d.%d", - old_line, old_col, - _nc_curr_line, _nc_curr_col); - } - if (_nc_tracing >= DEBUG_LEVEL(7)) { - switch (type) { - case BOOLEAN: - _tracef("Token: Boolean; name='%s'", - _nc_curr_token.tk_name); - break; - - case NUMBER: - _tracef("Token: Number; name='%s', value=%d", - _nc_curr_token.tk_name, - _nc_curr_token.tk_valnumber); - break; - - case STRING: - _tracef("Token: String; name='%s', value=%s", - _nc_curr_token.tk_name, - _nc_visbuf(_nc_curr_token.tk_valstring)); - break; - - case CANCEL: - _tracef("Token: Cancel; name='%s'", - _nc_curr_token.tk_name); - break; - - case NAMES: - - _tracef("Token: Names; value='%s'", - _nc_curr_token.tk_name); - break; - - case EOF: - _tracef("Token: End of file"); - break; - - default: - _nc_warning("Bad token type"); - } - } -#endif - - if (dot_flag == TRUE) /* if commented out, use the next one */ - type = _nc_get_token(silent); - - DEBUG(3, ("token: `%s', class %d", - ((_nc_curr_token.tk_name != 0) - ? _nc_curr_token.tk_name - : "<null>"), - type)); - - return (type); -} - -/* - * char - * trans_string(ptr) - * - * Reads characters using next_char() until encountering a separator, nl, - * or end-of-file. The returned value is the character which caused - * reading to stop. The following translations are done on the input: - * - * ^X goes to ctrl-X (i.e. X & 037) - * {\E,\n,\r,\b,\t,\f} go to - * {ESCAPE,newline,carriage-return,backspace,tab,formfeed} - * {\^,\\} go to {carat,backslash} - * \ddd (for ddd = up to three octal digits) goes to the character ddd - * - * \e == \E - * \0 == \200 - * - */ - -NCURSES_EXPORT(int) -_nc_trans_string(char *ptr, char *last) -{ - int count = 0; - int number = 0; - int i, c; - chtype ch, last_ch = '\0'; - bool ignored = FALSE; - bool long_warning = FALSE; - - while ((ch = c = next_char()) != (chtype) separator && c != EOF) { - if (ptr == (last - 1)) - break; - if ((_nc_syntax == SYN_TERMCAP) && c == '\n') - break; - if (ch == '^' && last_ch != '%') { - ch = c = next_char(); - if (c == EOF) - _nc_err_abort(MSG_NO_INPUTS); - - if (!(is7bits(ch) && isprint(ch))) { - _nc_warning("Illegal ^ character - '%s'", unctrl(ch)); - } - if (ch == '?') { - *(ptr++) = '\177'; - if (_nc_tracing) - _nc_warning("Allow ^? as synonym for \\177"); - } else { - if ((ch &= 037) == 0) - ch = 128; - *(ptr++) = (char) (ch); - } - } else if (ch == '\\') { - ch = c = next_char(); - if (c == EOF) - _nc_err_abort(MSG_NO_INPUTS); - - if (ch >= '0' && ch <= '7') { - number = ch - '0'; - for (i = 0; i < 2; i++) { - ch = c = next_char(); - if (c == EOF) - _nc_err_abort(MSG_NO_INPUTS); - - if (c < '0' || c > '7') { - if (isdigit(c)) { - _nc_warning("Non-octal digit `%c' in \\ sequence", c); - /* allow the digit; it'll do less harm */ - } else { - push_back((char) c); - break; - } - } - - number = number * 8 + c - '0'; - } - - if (number == 0) - number = 0200; - *(ptr++) = (char) number; - } else { - switch (c) { - case 'E': - case 'e': - *(ptr++) = '\033'; - break; - - case 'a': - *(ptr++) = '\007'; - break; - - case 'l': - case 'n': - *(ptr++) = '\n'; - break; - - case 'r': - *(ptr++) = '\r'; - break; - - case 'b': - *(ptr++) = '\010'; - break; - - case 's': - *(ptr++) = ' '; - break; - - case 'f': - *(ptr++) = '\014'; - break; - - case 't': - *(ptr++) = '\t'; - break; - - case '\\': - *(ptr++) = '\\'; - break; - - case '^': - *(ptr++) = '^'; - break; - - case ',': - *(ptr++) = ','; - break; - - case ':': - *(ptr++) = ':'; - break; - - case '\n': - continue; - - default: - _nc_warning("Illegal character '%s' in \\ sequence", - unctrl(ch)); - /* FALLTHRU */ - case '|': - *(ptr++) = (char) ch; - } /* endswitch (ch) */ - } /* endelse (ch < '0' || ch > '7') */ - } - /* end else if (ch == '\\') */ - else if (ch == '\n' && (_nc_syntax == SYN_TERMINFO)) { - /* - * Newlines embedded in a terminfo string are ignored, provided - * that the next line begins with whitespace. - */ - ignored = TRUE; - } else { - *(ptr++) = (char) ch; - } - - if (!ignored) { - if (_nc_curr_col <= 1) { - push_back(ch); - ch = '\n'; - break; - } - last_ch = ch; - count++; - } - ignored = FALSE; - - if (count > MAXCAPLEN && !long_warning) { - _nc_warning("Very long string found. Missing separator?"); - long_warning = TRUE; - } - } /* end while */ - - *ptr = '\0'; - - return (ch); -} - -/* - * _nc_push_token() - * - * Push a token of given type so that it will be reread by the next - * get_token() call. - */ - -NCURSES_EXPORT(void) -_nc_push_token(int tokclass) -{ - /* - * This implementation is kind of bogus, it will fail if we ever do more - * than one pushback at a time between get_token() calls. It relies on the - * fact that _nc_curr_token is static storage that nothing but - * _nc_get_token() touches. - */ - pushtype = tokclass; - if (pushname == 0) - pushname = typeMalloc(char, MAX_NAME_SIZE + 1); - _nc_get_type(pushname); - - DEBUG(3, ("pushing token: `%s', class %d", - ((_nc_curr_token.tk_name != 0) - ? _nc_curr_token.tk_name - : "<null>"), - pushtype)); -} - -/* - * Panic mode error recovery - skip everything until a "ch" is found. - */ -NCURSES_EXPORT(void) -_nc_panic_mode(char ch) -{ - int c; - - for (;;) { - c = next_char(); - if (c == ch) - return; - if (c == EOF) - return; - } -} - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_comp_scan_leaks(void) -{ - if (pushname != 0) { - FreeAndNull(pushname); - } -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/db_iterator.c b/contrib/ncurses/ncurses/tinfo/db_iterator.c deleted file mode 100644 index fdc2bb09eadc..000000000000 --- a/contrib/ncurses/ncurses/tinfo/db_iterator.c +++ /dev/null @@ -1,225 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* - * Iterators for terminal databases. - */ - -#include <curses.priv.h> - -#include <tic.h> - -MODULE_ID("$Id: db_iterator.c,v 1.6 2007/04/22 00:00:26 tom Exp $") - -#define HaveTicDirectory _nc_globals.have_tic_directory -#define KeepTicDirectory _nc_globals.keep_tic_directory -#define TicDirectory _nc_globals.tic_directory - -/* - * Record the "official" location of the terminfo directory, according to - * the place where we're writing to, or the normal default, if not. - */ -NCURSES_EXPORT(const char *) -_nc_tic_dir(const char *path) -{ - if (!KeepTicDirectory) { - if (path != 0) { - TicDirectory = path; - HaveTicDirectory = TRUE; - } else if (!HaveTicDirectory && use_terminfo_vars()) { - char *envp; - if ((envp = getenv("TERMINFO")) != 0) - return _nc_tic_dir(envp); - } - } - return TicDirectory; -} - -/* - * Special fix to prevent the terminfo directory from being moved after tic - * has chdir'd to it. If we let it be changed, then if $TERMINFO has a - * relative path, we'll lose track of the actual directory. - */ -NCURSES_EXPORT(void) -_nc_keep_tic_dir(const char *path) -{ - _nc_tic_dir(path); - KeepTicDirectory = TRUE; -} - -/* - * Process the list of :-separated directories, looking for the terminal type. - * We don't use strtok because it does not show us empty tokens. - */ -#define ThisDbList _nc_globals.dbi_list -#define ThisDbSize _nc_globals.dbi_size - -/* - * Cleanup. - */ -NCURSES_EXPORT(void) -_nc_last_db(void) -{ - if (ThisDbList != 0) { - FreeAndNull(ThisDbList); - } - ThisDbSize = 0; -} - -/* The TERMINFO_DIRS value, if defined by the configure script, begins with a - * ":", which will be interpreted as TERMINFO. - */ -static const char * -next_list_item(const char *source, int *offset) -{ - if (source != 0) { - FreeIfNeeded(ThisDbList); - ThisDbList = strdup(source); - ThisDbSize = strlen(source); - } - - if (ThisDbList != 0 && ThisDbSize && *offset < ThisDbSize) { - static char system_db[] = TERMINFO; - char *result = ThisDbList + *offset; - char *marker = strchr(result, NCURSES_PATHSEP); - - /* - * Put a null on the marker if a separator was found. Set the offset - * to the next position after the marker so we can call this function - * again, using the data at the offset. - */ - if (marker == 0) { - *offset += strlen(result) + 1; - marker = result + *offset; - } else { - *marker++ = 0; - *offset = marker - ThisDbList; - } - if (*result == 0 && result != (ThisDbList + ThisDbSize)) - result = system_db; - return result; - } - return 0; -} - -#define NEXT_DBD(var, offset) next_list_item((*offset == 0) ? var : 0, offset) - -/* - * This is a simple iterator which allows the caller to step through the - * possible locations for a terminfo directory. ncurses uses this to find - * terminfo files to read. - */ -NCURSES_EXPORT(const char *) -_nc_next_db(DBDIRS * state, int *offset) -{ - const char *result; - char *envp; - - while (*state < dbdLAST) { - DBDIRS next = (DBDIRS) ((int) (*state) + 1); - - result = 0; - - switch (*state) { - case dbdTIC: - if (HaveTicDirectory) - result = _nc_tic_dir(0); - break; -#if USE_DATABASE - case dbdEnvOnce: - if (use_terminfo_vars()) { - if ((envp = getenv("TERMINFO")) != 0) - result = _nc_tic_dir(envp); - } - break; - case dbdHome: - if (use_terminfo_vars()) { - result = _nc_home_terminfo(); - } - break; - case dbdEnvList: - if (use_terminfo_vars()) { - if ((result = NEXT_DBD(getenv("TERMINFO_DIRS"), offset)) != 0) - next = *state; - } - break; - case dbdCfgList: -#ifdef TERMINFO_DIRS - if ((result = NEXT_DBD(TERMINFO_DIRS, offset)) != 0) - next = *state; -#endif - break; - case dbdCfgOnce: -#ifndef TERMINFO_DIRS - result = TERMINFO; -#endif - break; -#endif /* USE_DATABASE */ -#if USE_TERMCAP - case dbdEnvOnce2: - if (use_terminfo_vars()) { - if ((envp = getenv("TERMCAP")) != 0) - result = _nc_tic_dir(envp); - } - break; - case dbdEnvList2: - if (use_terminfo_vars()) { - if ((result = NEXT_DBD(getenv("TERMPATH"), offset)) != 0) - next = *state; - } - break; - case dbdCfgList2: - if ((result = NEXT_DBD(TERMPATH, offset)) != 0) - next = *state; - break; -#endif /* USE_TERMCAP */ - case dbdLAST: - break; - } - if (*state != next) { - *state = next; - *offset = 0; - _nc_last_db(); - } - if (result != 0) { - return result; - } - } - return 0; -} - -NCURSES_EXPORT(void) -_nc_first_db(DBDIRS * state, int *offset) -{ - *state = dbdTIC; - *offset = 0; -} diff --git a/contrib/ncurses/ncurses/tinfo/doalloc.c b/contrib/ncurses/ncurses/tinfo/doalloc.c deleted file mode 100644 index fe2a009d19b4..000000000000 --- a/contrib/ncurses/ncurses/tinfo/doalloc.c +++ /dev/null @@ -1,75 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1998 * - ****************************************************************************/ - -/* - * Wrapper for malloc/realloc. Standard implementations allow realloc with - * a null pointer, but older libraries may not (e.g., SunOS). - * - * Also if realloc fails, we discard the old memory to avoid leaks. - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: doalloc.c,v 1.8 2002/08/31 21:48:11 Philippe.Blain Exp $") - -NCURSES_EXPORT(void *) -_nc_doalloc(void *oldp, size_t amount) -{ - void *newp; - - if (oldp != 0) { - if ((newp = realloc(oldp, amount)) == 0) { - free(oldp); - errno = ENOMEM; /* just in case 'free' reset */ - } - } else { - newp = malloc(amount); - } - return newp; -} - -#if !HAVE_STRDUP -NCURSES_EXPORT(char *) -_nc_strdup(const char *src) -{ - char *dst; - if (src != 0) { - dst = typeMalloc(char, strlen(src) + 1); - if (dst != 0) { - (void) strcpy(dst, src); - } - } else { - dst = 0; - } - return dst; -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/entries.c b/contrib/ncurses/ncurses/tinfo/entries.c deleted file mode 100644 index 8b63f0d8965c..000000000000 --- a/contrib/ncurses/ncurses/tinfo/entries.c +++ /dev/null @@ -1,144 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <ctype.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: entries.c,v 1.4 2007/11/03 21:00:27 tom Exp $") - -/**************************************************************************** - * - * Entry queue handling - * - ****************************************************************************/ -/* - * The entry list is a doubly linked list with NULLs terminating the lists: - * - * --------- --------- --------- - * | | | | | | offset - * |-------| |-------| |-------| - * | ----+-->| ----+-->| NULL | next - * |-------| |-------| |-------| - * | NULL |<--+---- |<--+---- | last - * --------- --------- --------- - * ^ ^ - * | | - * | | - * _nc_head _nc_tail - */ - -NCURSES_EXPORT_VAR(ENTRY *) _nc_head = 0; -NCURSES_EXPORT_VAR(ENTRY *) _nc_tail = 0; - -NCURSES_EXPORT(void) -_nc_free_entry(ENTRY * headp, TERMTYPE *tterm) -/* free the allocated storage consumed by the given list entry */ -{ - ENTRY *ep; - - if ((ep = _nc_delink_entry(headp, tterm)) != 0) { - free(ep); - } -} - -NCURSES_EXPORT(void) -_nc_free_entries(ENTRY * headp) -/* free the allocated storage consumed by list entries */ -{ - (void) headp; /* unused - _nc_head is altered here! */ - - while (_nc_head != 0) { - _nc_free_termtype(&(_nc_head->tterm)); - } -} - -NCURSES_EXPORT(ENTRY *) -_nc_delink_entry(ENTRY * headp, TERMTYPE *tterm) -/* delink the allocated storage for the given list entry */ -{ - ENTRY *ep, *last; - - for (last = 0, ep = headp; ep != 0; last = ep, ep = ep->next) { - if (&(ep->tterm) == tterm) { - if (last != 0) { - last->next = ep->next; - } - if (ep == _nc_head) { - _nc_head = ep->next; - } - if (ep == _nc_tail) { - _nc_tail = last; - } - break; - } - } - return ep; -} - -NCURSES_EXPORT(void) -_nc_leaks_tinfo(void) -{ - char *s; - - T((T_CALLED("_nc_free_tinfo()"))); -#if NO_LEAKS - _nc_free_tparm(); - _nc_tgetent_leaks(); -#endif - _nc_free_entries(_nc_head); - _nc_get_type(0); - _nc_first_name(0); -#if NO_LEAKS - _nc_keyname_leaks(); -#endif -#if BROKEN_LINKER || USE_REENTRANT - _nc_names_leaks(); - _nc_codes_leaks(); -#endif - - if ((s = _nc_home_terminfo()) != 0) - free(s); - returnVoid; -} - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_free_tinfo(int code) -{ - _nc_leaks_tinfo(); - exit(code); -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/free_ttype.c b/contrib/ncurses/ncurses/tinfo/free_ttype.c deleted file mode 100644 index fa0fff1b83fb..000000000000 --- a/contrib/ncurses/ncurses/tinfo/free_ttype.c +++ /dev/null @@ -1,77 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1999-on * - ****************************************************************************/ - -/* - * free_ttype.c -- allocation functions for TERMTYPE - * - * _nc_free_termtype() - * use_extended_names() - * - */ - -#include <curses.priv.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: free_ttype.c,v 1.13 2006/06/25 10:46:02 tom Exp $") - -NCURSES_EXPORT(void) -_nc_free_termtype(TERMTYPE *ptr) -{ - T(("_nc_free_termtype(%s)", ptr->term_names)); - - FreeIfNeeded(ptr->str_table); - FreeIfNeeded(ptr->Booleans); - FreeIfNeeded(ptr->Numbers); - FreeIfNeeded(ptr->Strings); -#if NCURSES_XNAMES - FreeIfNeeded(ptr->ext_str_table); - FreeIfNeeded(ptr->ext_Names); -#endif - memset(ptr, 0, sizeof(TERMTYPE)); - _nc_free_entry(_nc_head, ptr); -} - -#if NCURSES_XNAMES -NCURSES_EXPORT_VAR(bool) _nc_user_definable = TRUE; - -NCURSES_EXPORT(int) -use_extended_names(bool flag) -{ - int oldflag = _nc_user_definable; - - T((T_CALLED("use_extended_names(%d)"), flag)); - _nc_user_definable = flag; - returnBool(oldflag); -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/getenv_num.c b/contrib/ncurses/ncurses/tinfo/getenv_num.c deleted file mode 100644 index a90cc08d297c..000000000000 --- a/contrib/ncurses/ncurses/tinfo/getenv_num.c +++ /dev/null @@ -1,56 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1998 * - ****************************************************************************/ - -/* - * getenv_num.c -- obtain a number from the environment - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: getenv_num.c,v 1.3 2000/12/10 02:55:07 tom Exp $") - -NCURSES_EXPORT(int) -_nc_getenv_num(const char *name) -{ - char *dst = 0; - char *src = getenv(name); - long value; - - if ((src == 0) - || (value = strtol(src, &dst, 0)) < 0 - || (dst == src) - || (*dst != '\0') - || (int) value < value) - value = -1; - - return (int) value; -} diff --git a/contrib/ncurses/ncurses/tinfo/hashed_db.c b/contrib/ncurses/ncurses/tinfo/hashed_db.c deleted file mode 100644 index 3fc04eae3cca..000000000000 --- a/contrib/ncurses/ncurses/tinfo/hashed_db.c +++ /dev/null @@ -1,260 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2006 * - ****************************************************************************/ - -#include <curses.priv.h> -#include <tic.h> -#include <hashed_db.h> - -#if USE_HASHED_DB - -MODULE_ID("$Id: hashed_db.c,v 1.13 2006/08/19 19:48:38 tom Exp $") - -#if HASHED_DB_API >= 2 -static DBC *cursor; -#endif - -/* - * Open the database. - */ -NCURSES_EXPORT(DB *) -_nc_db_open(const char *path, bool modify) -{ - DB *result = 0; - -#if HASHED_DB_API >= 4 - db_create(&result, NULL, 0); - result->open(result, - NULL, - path, - NULL, - DB_HASH, - modify ? DB_CREATE : DB_RDONLY, - 0644); -#elif HASHED_DB_API >= 3 - db_create(&result, NULL, 0); - result->open(result, - path, - NULL, - DB_HASH, - modify ? DB_CREATE : DB_RDONLY, - 0644); -#elif HASHED_DB_API >= 2 - int code; - - if ((code = db_open(path, - DB_HASH, - modify ? DB_CREATE : DB_RDONLY, - 0644, - (DB_ENV *) 0, - (DB_INFO *) 0, - &result)) != 0) { - T(("cannot open %s: %s", path, strerror(code))); - result = 0; - } else { - T(("opened %s", path)); - } -#else - result = dbopen(path, - modify ? (O_CREAT | O_RDWR) : O_RDONLY, - 0644, - DB_HASH, - NULL); - if (result != 0) { - T(("opened %s", path)); - } -#endif - return result; -} - -/* - * Close the database. Do not attempt to use the 'db' handle after this call. - */ -NCURSES_EXPORT(int) -_nc_db_close(DB * db) -{ - int result; - -#if HASHED_DB_API >= 2 - result = db->close(db, 0); -#else - result = db->close(db); -#endif - return result; -} - -/* - * Write a record to the database. - * - * Returns 0 on success. - * - * FIXME: the FreeBSD cap_mkdb program assumes the database could have - * duplicates. There appears to be no good reason for that (review/fix). - */ -NCURSES_EXPORT(int) -_nc_db_put(DB * db, DBT * key, DBT * data) -{ - int result; -#if HASHED_DB_API >= 2 - /* remove any pre-existing value, since we do not want duplicates */ - (void) db->del(db, NULL, key, 0); - result = db->put(db, NULL, key, data, DB_NOOVERWRITE); -#else - result = db->put(db, key, data, R_NOOVERWRITE); -#endif - return result; -} - -/* - * Read a record from the database. - * - * Returns 0 on success. - */ -NCURSES_EXPORT(int) -_nc_db_get(DB * db, DBT * key, DBT * data) -{ - int result; - - memset(data, 0, sizeof(*data)); -#if HASHED_DB_API >= 2 - result = db->get(db, NULL, key, data, 0); -#else - result = db->get(db, key, data, 0); -#endif - return result; -} - -/* - * Read the first record from the database, ignoring order. - * - * Returns 0 on success. - */ -NCURSES_EXPORT(int) -_nc_db_first(DB * db, DBT * key, DBT * data) -{ - int result; - - memset(key, 0, sizeof(*key)); - memset(data, 0, sizeof(*data)); -#if HASHED_DB_API >= 2 - if ((result = db->cursor(db, NULL, &cursor, 0)) == 0) { - result = cursor->c_get(cursor, key, data, DB_FIRST); - } -#else - result = db->seq(db, key, data, 0); -#endif - return result; -} - -/* - * Read the next record from the database, ignoring order. - * - * Returns 0 on success. - */ -NCURSES_EXPORT(int) -_nc_db_next(DB * db, DBT * key, DBT * data) -{ - int result; - -#if HASHED_DB_API >= 2 - (void) db; - if (cursor != 0) { - result = cursor->c_get(cursor, key, data, DB_NEXT); - } else { - result = -1; - } -#else - result = db->seq(db, key, data, 0); -#endif - return result; -} - -/* - * Check if a record is a terminfo index record. Index records are those that - * contain only an alias pointing to a list of aliases. - */ -NCURSES_EXPORT(bool) -_nc_db_have_index(DBT * key, DBT * data, char **buffer, int *size) -{ - bool result = FALSE; - int used = data->size - 1; - char *have = (char *) data->data; - - (void) key; - if (*have++ == 2) { - result = TRUE; - } - /* - * Update params in any case for consistency with _nc_db_have_data(). - */ - *buffer = have; - *size = used; - return result; -} - -/* - * Check if a record is the terminfo data record. Ignore index records, e.g., - * those that contain only an alias pointing to a list of aliases. - */ -NCURSES_EXPORT(bool) -_nc_db_have_data(DBT * key, DBT * data, char **buffer, int *size) -{ - bool result = FALSE; - int used = data->size - 1; - char *have = (char *) data->data; - - if (*have++ == 0) { - if (data->size > key->size - && IS_TIC_MAGIC(have)) { - result = TRUE; - } - } - /* - * Update params in any case to make it simple to follow a index record - * to the data record. - */ - *buffer = have; - *size = used; - return result; -} - -#else - -extern -NCURSES_EXPORT(void) -_nc_hashed_db(void); - -NCURSES_EXPORT(void) -_nc_hashed_db(void) -{ -} - -#endif /* USE_HASHED_DB */ diff --git a/contrib/ncurses/ncurses/tinfo/home_terminfo.c b/contrib/ncurses/ncurses/tinfo/home_terminfo.c deleted file mode 100644 index 92c26705a016..000000000000 --- a/contrib/ncurses/ncurses/tinfo/home_terminfo.c +++ /dev/null @@ -1,69 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* - * home_terminfo.c -- return the $HOME/.terminfo string, expanded - */ - -#include <curses.priv.h> -#include <tic.h> - -MODULE_ID("$Id: home_terminfo.c,v 1.10 2007/04/21 23:11:53 tom Exp $") - -#define my_length (strlen(home) + sizeof(PRIVATE_INFO)) - -/* ncurses extension...fall back on user's private directory */ - -#define MyBuffer _nc_globals.home_terminfo - -NCURSES_EXPORT(char *) -_nc_home_terminfo(void) -{ - char *result = 0; -#if USE_HOME_TERMINFO - char *home; - - if (use_terminfo_vars()) { - if (MyBuffer == 0) { - if ((home = getenv("HOME")) != 0 - && my_length <= PATH_MAX) { - MyBuffer = typeMalloc(char, my_length); - if (MyBuffer == 0) - _nc_err_abort(MSG_NO_MEMORY); - (void) sprintf(MyBuffer, PRIVATE_INFO, home); - } - } - result = MyBuffer; - } -#endif - return result; -} diff --git a/contrib/ncurses/ncurses/tinfo/init_keytry.c b/contrib/ncurses/ncurses/tinfo/init_keytry.c deleted file mode 100644 index d30d3ed16a87..000000000000 --- a/contrib/ncurses/ncurses/tinfo/init_keytry.c +++ /dev/null @@ -1,110 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2006,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <term.h> -/* keypad_xmit, keypad_local, meta_on, meta_off */ -/* cursor_visible,cursor_normal,cursor_invisible */ - -#include <tic.h> /* struct tinfo_fkeys */ - -#include <term_entry.h> - -MODULE_ID("$Id: init_keytry.c,v 1.11 2008/05/03 23:09:15 tom Exp $") - -/* -** _nc_init_keytry() -** -** Construct the try for the current terminal's keypad keys. -** -*/ - -#if BROKEN_LINKER -#undef _nc_tinfo_fkeys -#endif - -/* LINT_PREPRO -#if 0*/ -#include <init_keytry.h> -/* LINT_PREPRO -#endif*/ - -#if BROKEN_LINKER -const struct tinfo_fkeys * -_nc_tinfo_fkeysf(void) -{ - return _nc_tinfo_fkeys; -} -#endif - -NCURSES_EXPORT(void) -_nc_init_keytry(SCREEN *sp) -{ - size_t n; - - /* The sp->_keytry value is initialized in newterm(), where the sp - * structure is created, because we can not tell where keypad() or - * mouse_activate() (which will call keyok()) are first called. - */ - - if (sp != 0) { - for (n = 0; _nc_tinfo_fkeys[n].code; n++) { - if (_nc_tinfo_fkeys[n].offset < STRCOUNT) { - (void) _nc_add_to_try(&(sp->_keytry), - CUR Strings[_nc_tinfo_fkeys[n].offset], - _nc_tinfo_fkeys[n].code); - } - } -#if NCURSES_XNAMES - /* - * Add any of the extended strings to the tries if their name begins - * with 'k', i.e., they follow the convention of other terminfo key - * names. - */ - { - TERMTYPE *tp = &(sp->_term->type); - for (n = STRCOUNT; n < NUM_STRINGS(tp); ++n) { - const char *name = ExtStrname(tp, n, strnames); - char *value = tp->Strings[n]; - if (name != 0 - && *name == 'k' - && value != 0 - && key_defined(value) == 0) { - (void) _nc_add_to_try(&(sp->_keytry), - value, - n - STRCOUNT + KEY_MAX); - } - } - } -#endif -#ifdef TRACE - _nc_trace_tries(sp->_keytry); -#endif - } -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_acs.c b/contrib/ncurses/ncurses/tinfo/lib_acs.c deleted file mode 100644 index 6a24285460b3..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_acs.c +++ /dev/null @@ -1,193 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> /* ena_acs, acs_chars */ - -MODULE_ID("$Id: lib_acs.c,v 1.34 2007/09/29 20:37:13 tom Exp $") - -#if BROKEN_LINKER || USE_REENTRANT -#define MyBuffer _nc_prescreen.real_acs_map -NCURSES_EXPORT_VAR(chtype *) -_nc_acs_map(void) -{ - if (MyBuffer == 0) - MyBuffer = typeCalloc(chtype, ACS_LEN); - return MyBuffer; -} -#undef MyBuffer -#else -NCURSES_EXPORT_VAR(chtype) acs_map[ACS_LEN] = -{ - 0 -}; -#endif - -NCURSES_EXPORT(void) -_nc_init_acs(void) -{ - chtype *fake_map = acs_map; - chtype *real_map = SP != 0 ? SP->_acs_map : fake_map; - int j; - - T(("initializing ACS map")); - - /* - * If we're using this from curses (rather than terminfo), we are storing - * the mapping information in the SCREEN struct so we can decide how to - * render it. - */ - if (real_map != fake_map) { - for (j = 1; j < ACS_LEN; ++j) { - real_map[j] = 0; - fake_map[j] = A_ALTCHARSET | j; - SP->_screen_acs_map[j] = FALSE; - } - } else { - for (j = 1; j < ACS_LEN; ++j) { - real_map[j] = 0; - } - } - - /* - * Initializations for a UNIX-like multi-terminal environment. Use - * ASCII chars and count on the terminfo description to do better. - */ - real_map['l'] = '+'; /* should be upper left corner */ - real_map['m'] = '+'; /* should be lower left corner */ - real_map['k'] = '+'; /* should be upper right corner */ - real_map['j'] = '+'; /* should be lower right corner */ - real_map['u'] = '+'; /* should be tee pointing left */ - real_map['t'] = '+'; /* should be tee pointing right */ - real_map['v'] = '+'; /* should be tee pointing up */ - real_map['w'] = '+'; /* should be tee pointing down */ - real_map['q'] = '-'; /* should be horizontal line */ - real_map['x'] = '|'; /* should be vertical line */ - real_map['n'] = '+'; /* should be large plus or crossover */ - real_map['o'] = '~'; /* should be scan line 1 */ - real_map['s'] = '_'; /* should be scan line 9 */ - real_map['`'] = '+'; /* should be diamond */ - real_map['a'] = ':'; /* should be checker board (stipple) */ - real_map['f'] = '\''; /* should be degree symbol */ - real_map['g'] = '#'; /* should be plus/minus */ - real_map['~'] = 'o'; /* should be bullet */ - real_map[','] = '<'; /* should be arrow pointing left */ - real_map['+'] = '>'; /* should be arrow pointing right */ - real_map['.'] = 'v'; /* should be arrow pointing down */ - real_map['-'] = '^'; /* should be arrow pointing up */ - real_map['h'] = '#'; /* should be board of squares */ - real_map['i'] = '#'; /* should be lantern symbol */ - real_map['0'] = '#'; /* should be solid square block */ - /* these defaults were invented for ncurses */ - real_map['p'] = '-'; /* should be scan line 3 */ - real_map['r'] = '-'; /* should be scan line 7 */ - real_map['y'] = '<'; /* should be less-than-or-equal-to */ - real_map['z'] = '>'; /* should be greater-than-or-equal-to */ - real_map['{'] = '*'; /* should be greek pi */ - real_map['|'] = '!'; /* should be not-equal */ - real_map['}'] = 'f'; /* should be pound-sterling symbol */ - - if (ena_acs != NULL) { - TPUTS_TRACE("ena_acs"); - putp(ena_acs); - } -#if NCURSES_EXT_FUNCS - /* - * Linux console "supports" the "PC ROM" character set by the coincidence - * that smpch/rmpch and smacs/rmacs have the same values. ncurses has - * no codepage support (see SCO Merge for an example). Outside of the - * values defined in acsc, there are no definitions for the "PC ROM" - * character set (assumed by some applications to be codepage 437), but we - * allow those applications to use those codepoints. - * - * test/blue.c uses this feature. - */ -#define PCH_KLUDGE(a,b) (a != 0 && b != 0 && !strcmp(a,b)) - if (PCH_KLUDGE(enter_pc_charset_mode, enter_alt_charset_mode) && - PCH_KLUDGE(exit_pc_charset_mode, exit_alt_charset_mode)) { - size_t i; - for (i = 1; i < ACS_LEN; ++i) { - if (real_map[i] == 0) { - real_map[i] = i; - if (real_map != fake_map) { - if (SP != 0) - SP->_screen_acs_map[i] = TRUE; - } - } - } - } -#endif - - if (acs_chars != NULL) { - size_t i = 0; - size_t length = strlen(acs_chars); - - while (i + 1 < length) { - if (acs_chars[i] != 0 && UChar(acs_chars[i]) < ACS_LEN) { - real_map[UChar(acs_chars[i])] = UChar(acs_chars[i + 1]) | A_ALTCHARSET; - if (SP != 0) - SP->_screen_acs_map[UChar(acs_chars[i])] = TRUE; - } - i += 2; - } - } -#ifdef TRACE - /* Show the equivalent mapping, noting if it does not match the - * given attribute, whether by re-ordering or duplication. - */ - if (USE_TRACEF(TRACE_CALLS)) { - size_t n, m; - char show[ACS_LEN * 2 + 1]; - for (n = 1, m = 0; n < ACS_LEN; n++) { - if (real_map[n] != 0) { - show[m++] = (char) n; - show[m++] = ChCharOf(real_map[n]); - } - } - show[m] = 0; - if (acs_chars == NULL || strcmp(acs_chars, show)) - _tracef("%s acs_chars %s", - (acs_chars == NULL) ? "NULL" : "READ", - _nc_visbuf(acs_chars)); - _tracef("%s acs_chars %s", - (acs_chars == NULL) - ? "NULL" - : (strcmp(acs_chars, show) - ? "DIFF" - : "SAME"), - _nc_visbuf(show)); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_baudrate.c b/contrib/ncurses/ncurses/tinfo/lib_baudrate.c deleted file mode 100644 index 4070160da393..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_baudrate.c +++ /dev/null @@ -1,235 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_baudrate.c - * - */ - -#include <curses.priv.h> -#include <term.h> /* cur_term, pad_char */ -#include <termcap.h> /* ospeed */ -#if defined(__FreeBSD__) -#include <sys/param.h> -#endif - -/* - * These systems use similar header files, which define B1200 as 1200, etc., - * but can be overridden by defining USE_OLD_TTY so B1200 is 9, which makes all - * of the indices up to B115200 fit nicely in a 'short', allowing us to retain - * ospeed's type for compatibility. - */ -#if (defined(__FreeBSD__) && (__FreeBSD_version < 700000)) || defined(__NetBSD__) || defined(__OpenBSD__) -#undef B0 -#undef B50 -#undef B75 -#undef B110 -#undef B134 -#undef B150 -#undef B200 -#undef B300 -#undef B600 -#undef B1200 -#undef B1800 -#undef B2400 -#undef B4800 -#undef B9600 -#undef B19200 -#undef EXTA -#undef B38400 -#undef EXTB -#undef B57600 -#undef B115200 -#undef B230400 -#undef B460800 -#undef B921600 -#define USE_OLD_TTY -#include <sys/ttydev.h> -#else -#undef USE_OLD_TTY -#endif /* USE_OLD_TTY */ - -MODULE_ID("$Id: lib_baudrate.c,v 1.25 2007/10/20 15:00:41 Rong-En.Fan Exp $") - -/* - * int - * baudrate() - * - * Returns the current terminal's baud rate. - * - */ - -struct speed { - int s; /* value for 'ospeed' is an index */ - int sp; /* the actual speed */ -}; - -static struct speed const speeds[] = -{ - {B0, 0}, - {B50, 50}, - {B75, 75}, - {B110, 110}, - {B134, 134}, - {B150, 150}, - {B200, 200}, - {B300, 300}, - {B600, 600}, - {B1200, 1200}, - {B1800, 1800}, - {B2400, 2400}, - {B4800, 4800}, - {B9600, 9600}, -#ifdef B19200 - {B19200, 19200}, -#else -#ifdef EXTA - {EXTA, 19200}, -#endif -#endif -#ifdef B38400 - {B38400, 38400}, -#else -#ifdef EXTB - {EXTB, 38400}, -#endif -#endif -#ifdef B57600 - {B57600, 57600}, -#endif -#ifdef B115200 - {B115200, 115200}, -#endif -#ifdef B230400 - {B230400, 230400}, -#endif -#ifdef B460800 - {B460800, 460800}, -#endif -#ifdef B921600 - {B921600, 921600}, -#endif -}; - -NCURSES_EXPORT(int) -_nc_baudrate(int OSpeed) -{ -#if !USE_REENTRANT - static int last_OSpeed; - static int last_baudrate; -#endif - - int result = ERR; - unsigned i; - -#if !USE_REENTRANT - if (OSpeed == last_OSpeed) { - result = last_baudrate; - } -#endif - if (result == ERR) { - if (OSpeed >= 0) { - for (i = 0; i < SIZEOF(speeds); i++) { - if (speeds[i].s == OSpeed) { - result = speeds[i].sp; - break; - } - } - } -#if !USE_REENTRANT - if (OSpeed == last_OSpeed) { - last_OSpeed = OSpeed; - last_baudrate = result; - } -#endif - } - return (result); -} - -NCURSES_EXPORT(int) -_nc_ospeed(int BaudRate) -{ - int result = 1; - unsigned i; - - if (BaudRate >= 0) { - for (i = 0; i < SIZEOF(speeds); i++) { - if (speeds[i].sp == BaudRate) { - result = speeds[i].s; - break; - } - } - } - return (result); -} - -NCURSES_EXPORT(int) -baudrate(void) -{ - int result; - - T((T_CALLED("baudrate()"))); - - /* - * In debugging, allow the environment symbol to override when we're - * redirecting to a file, so we can construct repeatable test-cases - * that take into account costs that depend on baudrate. - */ -#ifdef TRACE - if (SP && !isatty(fileno(SP->_ofp)) - && getenv("BAUDRATE") != 0) { - int ret; - if ((ret = _nc_getenv_num("BAUDRATE")) <= 0) - ret = 9600; - ospeed = _nc_ospeed(ret); - returnCode(ret); - } -#endif - -#ifdef USE_OLD_TTY - result = cfgetospeed(&cur_term->Nttyb); - ospeed = _nc_ospeed(result); -#else /* !USE_OLD_TTY */ -#ifdef TERMIOS - ospeed = cfgetospeed(&cur_term->Nttyb); -#else - ospeed = cur_term->Nttyb.sg_ospeed; -#endif - result = _nc_baudrate(ospeed); -#endif - if (cur_term != 0) - cur_term->_baudrate = result; - - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_cur_term.c b/contrib/ncurses/ncurses/tinfo/lib_cur_term.c deleted file mode 100644 index 8fccc2f88d08..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_cur_term.c +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ -/* - * Module that "owns" the 'cur_term' variable: - * - * TERMINAL *set_curterm(TERMINAL *) - * int del_curterm(TERMINAL *) - */ - -#include <curses.priv.h> -#include <term_entry.h> /* TTY, cur_term */ -#include <termcap.h> /* ospeed */ - -MODULE_ID("$Id: lib_cur_term.c,v 1.13 2003/12/27 18:21:30 tom Exp $") - -NCURSES_EXPORT_VAR(TERMINAL *) cur_term = 0; - -NCURSES_EXPORT(TERMINAL *) -set_curterm(TERMINAL * termp) -{ - TERMINAL *oldterm = cur_term; - - T((T_CALLED("set_curterm(%p)"), termp)); - - if ((cur_term = termp) != 0) { - ospeed = _nc_ospeed(cur_term->_baudrate); - PC = (pad_char != NULL) ? pad_char[0] : 0; - } - T((T_RETURN("%p"), oldterm)); - return (oldterm); -} - -NCURSES_EXPORT(int) -del_curterm(TERMINAL * termp) -{ - T((T_CALLED("del_curterm(%p)"), termp)); - - if (termp != 0) { - _nc_free_termtype(&(termp->type)); - FreeIfNeeded(termp->_termname); - free(termp); - if (termp == cur_term) - cur_term = 0; - returnCode(OK); - } - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_data.c b/contrib/ncurses/ncurses/tinfo/lib_data.c deleted file mode 100644 index ba37e5dc8c49..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_data.c +++ /dev/null @@ -1,294 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_data.c -** -** Common data that may/may not be allocated, but is referenced globally -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_data.c,v 1.43 2008/03/29 21:16:49 tom Exp $") - -/* - * OS/2's native linker complains if we don't initialize public data when - * constructing a dll (reported by J.J.G.Ripoll). - */ -#if USE_REENTRANT -NCURSES_EXPORT(WINDOW *) -NCURSES_PUBLIC_VAR(stdscr) (void) -{ - return SP ? SP->_stdscr : 0; -} -NCURSES_EXPORT(WINDOW *) -NCURSES_PUBLIC_VAR(curscr) (void) -{ - return SP ? SP->_curscr : 0; -} -NCURSES_EXPORT(WINDOW *) -NCURSES_PUBLIC_VAR(newscr) (void) -{ - return SP ? SP->_newscr : 0; -} -#else -NCURSES_EXPORT_VAR(WINDOW *) stdscr = 0; -NCURSES_EXPORT_VAR(WINDOW *) curscr = 0; -NCURSES_EXPORT_VAR(WINDOW *) newscr = 0; -#endif - -NCURSES_EXPORT_VAR(SCREEN *) _nc_screen_chain = 0; - -/* - * The variable 'SP' will be defined as a function on systems that cannot link - * data-only modules, since it is used in a lot of places within ncurses and we - * cannot guarantee that any application will use any particular function. We - * put the WINDOW variables in this module, because it appears that any - * application that uses them will also use 'SP'. - * - * This module intentionally does not reference other ncurses modules, to avoid - * module coupling that increases the size of the executable. - */ -#if BROKEN_LINKER -static SCREEN *my_screen; - -NCURSES_EXPORT(SCREEN *) -_nc_screen(void) -{ - return my_screen; -} - -NCURSES_EXPORT(int) -_nc_alloc_screen(void) -{ - return ((my_screen = typeCalloc(SCREEN, 1)) != 0); -} - -NCURSES_EXPORT(void) -_nc_set_screen(SCREEN *sp) -{ - my_screen = sp; -} - -#else -NCURSES_EXPORT_VAR(SCREEN *) SP = NULL; /* Some linkers require initialized data... */ -#endif -/* *INDENT-OFF* */ -#define CHARS_0s { '\0' } - -#define TGETENT_0 { 0L, FALSE, NULL, NULL, NULL } -#define TGETENT_0s { TGETENT_0, TGETENT_0, TGETENT_0, TGETENT_0 } - -NCURSES_EXPORT_VAR(NCURSES_GLOBALS) _nc_globals = { - 0, /* have_sigwinch */ - 0, /* cleanup_nested */ - - FALSE, /* init_signals */ - FALSE, /* init_screen */ - - NULL, /* comp_sourcename */ - NULL, /* comp_termtype */ - - FALSE, /* have_tic_directory */ - FALSE, /* keep_tic_directory */ - TERMINFO, /* tic_directory */ - - NULL, /* dbi_list */ - 0, /* dbi_size */ - - NULL, /* first_name */ - NULL, /* keyname_table */ - - 0, /* slk_format */ - - NULL, /* safeprint_buf */ - 0, /* safeprint_used */ - - TGETENT_0s, /* tgetent_cache */ - 0, /* tgetent_index */ - 0, /* tgetent_sequence */ - - 0, /* _nc_windowlist */ - -#if USE_HOME_TERMINFO - NULL, /* home_terminfo */ -#endif - -#if !USE_SAFE_SPRINTF - 0, /* safeprint_cols */ - 0, /* safeprint_rows */ -#endif - -#ifdef TRACE - FALSE, /* init_trace */ - CHARS_0s, /* trace_fname */ - 0, /* trace_level */ - NULL, /* trace_fp */ - - NULL, /* tracearg_buf */ - 0, /* tracearg_used */ - - NULL, /* tracebuf_ptr */ - 0, /* tracebuf_used */ - - CHARS_0s, /* tracechr_buf */ - - NULL, /* tracedmp_buf */ - 0, /* tracedmp_used */ - - CHARS_0s, /* tracemse_buf */ - - NULL, /* tracetry_buf */ - 0, /* tracetry_used */ - - { CHARS_0s, CHARS_0s }, /* traceatr_color_buf */ - 0, /* traceatr_color_sel */ - -1, /* traceatr_color_last */ - -#endif /* TRACE */ -#ifdef USE_PTHREADS - PTHREAD_MUTEX_INITIALIZER, /* mutex_set_SP */ - PTHREAD_MUTEX_INITIALIZER, /* mutex_use_screen */ - PTHREAD_MUTEX_INITIALIZER, /* mutex_use_window */ - PTHREAD_MUTEX_INITIALIZER, /* mutex_windowlist */ - PTHREAD_MUTEX_INITIALIZER, /* mutex_tst_tracef */ - PTHREAD_MUTEX_INITIALIZER, /* mutex_tracef */ - 0, /* nested_tracef */ -#endif -}; - -#define STACK_FRAME_0 { { 0 }, 0 } -#define STACK_FRAME_0s { STACK_FRAME_0 } -#define NUM_VARS_0s { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } - -#define RIPOFF_0 { 0,0,0 } -#define RIPOFF_0s { RIPOFF_0 } - -NCURSES_EXPORT_VAR(NCURSES_PRESCREEN) _nc_prescreen = { - TRUE, /* use_env */ - FALSE, /* filter_mode */ - A_NORMAL, /* previous_attr */ - RIPOFF_0s, /* ripoff */ - NULL, /* rsp */ - { /* tparm_state */ -#ifdef TRACE - NULL, /* tname */ -#endif - NULL, /* tparam_base */ - - STACK_FRAME_0s, /* stack */ - 0, /* stack_ptr */ - - NULL, /* out_buff */ - 0, /* out_size */ - 0, /* out_used */ - - NULL, /* fmt_buff */ - 0, /* fmt_size */ - - NUM_VARS_0s, /* dynamic_var */ - NUM_VARS_0s, /* static_vars */ - }, - NULL, /* saved_tty */ -#if BROKEN_LINKER || USE_REENTRANT - NULL, /* real_acs_map */ - 0, /* LINES */ - 0, /* COLS */ -#ifdef TRACE - 0L, /* _outchars */ - NULL, /* _tputs_trace */ -#endif -#endif -}; -/* *INDENT-ON* */ - -/******************************************************************************/ -#ifdef USE_PTHREADS -static void -init_global_mutexes(void) -{ - static bool initialized = FALSE; - - if (!initialized) { - initialized = TRUE; - _nc_mutex_init(&_nc_globals.mutex_set_SP); - _nc_mutex_init(&_nc_globals.mutex_use_screen); - _nc_mutex_init(&_nc_globals.mutex_use_window); - _nc_mutex_init(&_nc_globals.mutex_windowlist); - _nc_mutex_init(&_nc_globals.mutex_tst_tracef); - _nc_mutex_init(&_nc_globals.mutex_tracef); - } -} - -/* - * Use recursive mutexes if we have them - they're part of Unix98. - * For the cases where we do not, _nc_mutex_trylock() is used to avoid a - * deadlock, at the expense of memory leaks and unexpected failures that - * may not be handled by typical clients. - * - * FIXME - need configure check for PTHREAD_MUTEX_RECURSIVE, define it to - * PTHREAD_MUTEX_NORMAL if not supported. - */ -NCURSES_EXPORT(void) -_nc_mutex_init(pthread_mutex_t * obj) -{ - pthread_mutexattr_t recattr; - - memset(&recattr, 0, sizeof(recattr)); - pthread_mutexattr_settype(&recattr, PTHREAD_MUTEX_RECURSIVE); - pthread_mutex_init(obj, &recattr); -} - -NCURSES_EXPORT(int) -_nc_mutex_lock(pthread_mutex_t * obj) -{ - init_global_mutexes(); - return pthread_mutex_lock(obj); -} - -NCURSES_EXPORT(int) -_nc_mutex_trylock(pthread_mutex_t * obj) -{ - init_global_mutexes(); - return pthread_mutex_trylock(obj); -} - -NCURSES_EXPORT(int) -_nc_mutex_unlock(pthread_mutex_t * obj) -{ - init_global_mutexes(); - return pthread_mutex_unlock(obj); -} -#endif /* USE_PTHREADS */ diff --git a/contrib/ncurses/ncurses/tinfo/lib_has_cap.c b/contrib/ncurses/ncurses/tinfo/lib_has_cap.c deleted file mode 100644 index 0dc66bd9b918..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_has_cap.c +++ /dev/null @@ -1,65 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-2003 * - ****************************************************************************/ - -/* -** lib_has_cap.c -** -** The routines to query terminal capabilities -** -*/ - -#include <curses.priv.h> - -#include <term.h> - -MODULE_ID("$Id: lib_has_cap.c,v 1.4 2003/10/25 19:43:55 tom Exp $") - -NCURSES_EXPORT(bool) -has_ic(void) -{ - T((T_CALLED("has_ic()"))); - returnCode(cur_term && - (insert_character || parm_ich - || (enter_insert_mode && exit_insert_mode)) - && (delete_character || parm_dch)); -} - -NCURSES_EXPORT(bool) -has_il(void) -{ - T((T_CALLED("has_il()"))); - returnCode(cur_term - && (insert_line || parm_insert_line) - && (delete_line || parm_delete_line)); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_kernel.c b/contrib/ncurses/ncurses/tinfo/lib_kernel.c deleted file mode 100644 index 89dc1e80ea8e..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_kernel.c +++ /dev/null @@ -1,154 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 2002 * - ****************************************************************************/ - -/* - * lib_kernel.c - * - * Misc. low-level routines: - * erasechar() - * killchar() - * flushinp() - * - * The baudrate() and delay_output() functions could logically live here, - * but are in other modules to reduce the static-link size of programs - * that use only these facilities. - */ - -#include <curses.priv.h> -#include <term.h> /* cur_term */ - -MODULE_ID("$Id: lib_kernel.c,v 1.24 2004/05/08 17:11:21 tom Exp $") - -static int -_nc_vdisable(void) -{ - int value = -1; -#if defined(_POSIX_VDISABLE) && HAVE_UNISTD_H - value = _POSIX_VDISABLE; -#endif -#if defined(_PC_VDISABLE) - if (value == -1) { - value = fpathconf(0, _PC_VDISABLE); - if (value == -1) { - value = 0377; - } - } -#elif defined(VDISABLE) - if (value == -1) - value = VDISABLE; -#endif - return value; -} - -/* - * erasechar() - * - * Return erase character as given in cur_term->Ottyb. - * - */ - -NCURSES_EXPORT(char) -erasechar(void) -{ - int result = ERR; - T((T_CALLED("erasechar()"))); - - if (cur_term != 0) { -#ifdef TERMIOS - result = cur_term->Ottyb.c_cc[VERASE]; - if (result == _nc_vdisable()) - result = ERR; -#else - result = cur_term->Ottyb.sg_erase; -#endif - } - returnCode(result); -} - -/* - * killchar() - * - * Return kill character as given in cur_term->Ottyb. - * - */ - -NCURSES_EXPORT(char) -killchar(void) -{ - int result = ERR; - T((T_CALLED("killchar()"))); - - if (cur_term != 0) { -#ifdef TERMIOS - result = cur_term->Ottyb.c_cc[VKILL]; - if (result == _nc_vdisable()) - result = ERR; -#else - result = cur_term->Ottyb.sg_kill; -#endif - } - returnCode(result); -} - -/* - * flushinp() - * - * Flush any input on cur_term->Filedes - * - */ - -NCURSES_EXPORT(int) -flushinp(void) -{ - T((T_CALLED("flushinp()"))); - - if (cur_term != 0) { -#ifdef TERMIOS - tcflush(cur_term->Filedes, TCIFLUSH); -#else - errno = 0; - do { - ioctl(cur_term->Filedes, TIOCFLUSH, 0); - } while - (errno == EINTR); -#endif - if (SP) { - SP->_fifohead = -1; - SP->_fifotail = 0; - SP->_fifopeek = 0; - } - returnCode(OK); - } - returnCode(ERR); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_longname.c b/contrib/ncurses/ncurses/tinfo/lib_longname.c deleted file mode 100644 index 1301ee516944..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_longname.c +++ /dev/null @@ -1,57 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** lib_longname.c -** -** The routine longname(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_longname.c,v 1.9 2000/12/10 02:55:07 tom Exp $") - -NCURSES_EXPORT(char *) -longname(void) -{ - char *ptr; - - T((T_CALLED("longname()"))); - - for (ptr = ttytype + strlen(ttytype); ptr > ttytype; ptr--) - if (*ptr == '|') - returnPtr(ptr + 1); - - returnPtr(ttytype); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_napms.c b/contrib/ncurses/ncurses/tinfo/lib_napms.c deleted file mode 100644 index 417b3b4b4dbc..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_napms.c +++ /dev/null @@ -1,74 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * lib_napms.c - * - * The routine napms. - * - * (This file was originally written by Eric Raymond; however except for - * comments, none of the original code remains - T.Dickey). - */ - -#include <curses.priv.h> - -#if HAVE_NANOSLEEP -#include <time.h> -#if HAVE_SYS_TIME_H -#include <sys/time.h> /* needed for MacOS X DP3 */ -#endif -#endif - -MODULE_ID("$Id: lib_napms.c,v 1.17 2008/05/03 21:34:13 tom Exp $") - -NCURSES_EXPORT(int) -napms(int ms) -{ - T((T_CALLED("napms(%d)"), ms)); - -#if HAVE_NANOSLEEP - { - struct timespec request, remaining; - request.tv_sec = ms / 1000; - request.tv_nsec = (ms % 1000) * 1000000; - while (nanosleep(&request, &remaining) == -1 - && errno == EINTR) { - request = remaining; - } - } -#else - _nc_timed_wait(0, 0, ms, (int *) 0 EVENTLIST_2nd(0)); -#endif - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_options.c b/contrib/ncurses/ncurses/tinfo/lib_options.c deleted file mode 100644 index 98aae24baacb..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_options.c +++ /dev/null @@ -1,270 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_options.c -** -** The routines to handle option setting. -** -*/ - -#include <curses.priv.h> - -#include <term.h> - -MODULE_ID("$Id: lib_options.c,v 1.52 2008/05/03 23:09:20 tom Exp $") - -NCURSES_EXPORT(int) -idlok(WINDOW *win, bool flag) -{ - T((T_CALLED("idlok(%p,%d)"), win, flag)); - - if (win) { - _nc_idlok = win->_idlok = (flag && (has_il() || change_scroll_region)); - returnCode(OK); - } else - returnCode(ERR); -} - -NCURSES_EXPORT(void) -idcok(WINDOW *win, bool flag) -{ - T((T_CALLED("idcok(%p,%d)"), win, flag)); - - if (win) - _nc_idcok = win->_idcok = (flag && has_ic()); - - returnVoid; -} - -NCURSES_EXPORT(int) -halfdelay(int t) -{ - T((T_CALLED("halfdelay(%d)"), t)); - - if (t < 1 || t > 255 || SP == 0) - returnCode(ERR); - - cbreak(); - SP->_cbreak = t + 1; - returnCode(OK); -} - -NCURSES_EXPORT(int) -nodelay(WINDOW *win, bool flag) -{ - T((T_CALLED("nodelay(%p,%d)"), win, flag)); - - if (win) { - if (flag == TRUE) - win->_delay = 0; - else - win->_delay = -1; - returnCode(OK); - } else - returnCode(ERR); -} - -NCURSES_EXPORT(int) -notimeout(WINDOW *win, bool f) -{ - T((T_CALLED("notimeout(%p,%d)"), win, f)); - - if (win) { - win->_notimeout = f; - returnCode(OK); - } else - returnCode(ERR); -} - -NCURSES_EXPORT(void) -wtimeout(WINDOW *win, int delay) -{ - T((T_CALLED("wtimeout(%p,%d)"), win, delay)); - - if (win) { - win->_delay = delay; - } - returnVoid; -} - -NCURSES_EXPORT(int) -keypad(WINDOW *win, bool flag) -{ - T((T_CALLED("keypad(%p,%d)"), win, flag)); - - if (win) { - win->_use_keypad = flag; - returnCode(_nc_keypad(SP, flag)); - } else - returnCode(ERR); -} - -NCURSES_EXPORT(int) -meta(WINDOW *win GCC_UNUSED, bool flag) -{ - int result = ERR; - - /* Ok, we stay relaxed and don't signal an error if win is NULL */ - T((T_CALLED("meta(%p,%d)"), win, flag)); - - if (SP != 0) { - SP->_use_meta = flag; - - if (flag && meta_on) { - TPUTS_TRACE("meta_on"); - putp(meta_on); - } else if (!flag && meta_off) { - TPUTS_TRACE("meta_off"); - putp(meta_off); - } - result = OK; - } - returnCode(result); -} - -/* curs_set() moved here to narrow the kernel interface */ - -NCURSES_EXPORT(int) -curs_set(int vis) -{ - int result = ERR; - - T((T_CALLED("curs_set(%d)"), vis)); - if (SP != 0 && vis >= 0 && vis <= 2) { - int cursor = SP->_cursor; - - if (vis == cursor) { - result = cursor; - } else { - result = (cursor == -1 ? 1 : cursor); - switch (vis) { - case 2: - if (cursor_visible) { - TPUTS_TRACE("cursor_visible"); - putp(cursor_visible); - } else - result = ERR; - break; - case 1: - if (cursor_normal) { - TPUTS_TRACE("cursor_normal"); - putp(cursor_normal); - } else - result = ERR; - break; - case 0: - if (cursor_invisible) { - TPUTS_TRACE("cursor_invisible"); - putp(cursor_invisible); - } else - result = ERR; - break; - } - SP->_cursor = vis; - _nc_flush(); - } - } - returnCode(result); -} - -NCURSES_EXPORT(int) -typeahead(int fd) -{ - T((T_CALLED("typeahead(%d)"), fd)); - if (SP != 0) { - SP->_checkfd = fd; - returnCode(OK); - } else { - returnCode(ERR); - } -} - -/* -** has_key() -** -** Return TRUE if the current terminal has the given key -** -*/ - -#if NCURSES_EXT_FUNCS -static int -has_key_internal(int keycode, TRIES * tp) -{ - if (tp == 0) - return (FALSE); - else if (tp->value == keycode) - return (TRUE); - else - return (has_key_internal(keycode, tp->child) - || has_key_internal(keycode, tp->sibling)); -} - -NCURSES_EXPORT(int) -has_key(int keycode) -{ - T((T_CALLED("has_key(%d)"), keycode)); - returnCode(SP != 0 ? has_key_internal(keycode, SP->_keytry) : FALSE); -} -#endif /* NCURSES_EXT_FUNCS */ - -/* Turn the keypad on/off - * - * Note: we flush the output because changing this mode causes some terminals - * to emit different escape sequences for cursor and keypad keys. If we don't - * flush, then the next wgetch may get the escape sequence that corresponds to - * the terminal state _before_ switching modes. - */ -NCURSES_EXPORT(int) -_nc_keypad(SCREEN *sp, bool flag) -{ - if (flag && keypad_xmit) { - TPUTS_TRACE("keypad_xmit"); - putp(keypad_xmit); - _nc_flush(); - } else if (!flag && keypad_local) { - TPUTS_TRACE("keypad_local"); - putp(keypad_local); - _nc_flush(); - } - - if (sp != 0) { - if (flag && !sp->_tried) { - _nc_init_keytry(sp); - sp->_tried = TRUE; - } - sp->_keypad_on = flag; - } - return (OK); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_print.c b/contrib/ncurses/ncurses/tinfo/lib_print.c deleted file mode 100644 index 975b46d85773..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_print.c +++ /dev/null @@ -1,92 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2002,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <term.h> - -MODULE_ID("$Id: lib_print.c,v 1.16 2006/11/26 00:26:34 tom Exp $") - -NCURSES_EXPORT(int) -mcprint(char *data, int len) -/* ship binary character data to the printer via mc4/mc5/mc5p */ -{ - char *mybuf, *switchon; - size_t onsize, offsize, res; - - errno = 0; - if (!cur_term || (!prtr_non && (!prtr_on || !prtr_off))) { - errno = ENODEV; - return (ERR); - } - - if (prtr_non) { - switchon = TPARM_1(prtr_non, len); - onsize = strlen(switchon); - offsize = 0; - } else { - switchon = prtr_on; - onsize = strlen(prtr_on); - offsize = strlen(prtr_off); - } - - if (switchon == 0 - || (mybuf = typeMalloc(char, onsize + len + offsize + 1)) == 0) { - errno = ENOMEM; - return (ERR); - } - - (void) strcpy(mybuf, switchon); - memcpy(mybuf + onsize, data, (unsigned) len); - if (offsize) - (void) strcpy(mybuf + onsize + len, prtr_off); - - /* - * We're relying on the atomicity of UNIX writes here. The - * danger is that output from a refresh() might get interspersed - * with the printer data after the write call returns but before the - * data has actually been shipped to the terminal. If the write(2) - * operation is truly atomic we're protected from this. - */ - res = write(cur_term->Filedes, mybuf, onsize + len + offsize); - - /* - * By giving up our scheduler slot here we increase the odds that the - * kernel will ship the contiguous clist items from the last write - * immediately. - */ - (void) sleep(0); - - free(mybuf); - return (res); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_raw.c b/contrib/ncurses/ncurses/tinfo/lib_raw.c deleted file mode 100644 index 58e71889af12..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_raw.c +++ /dev/null @@ -1,296 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2002,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1998 on * - ****************************************************************************/ - -/* - * raw.c - * - * Routines: - * raw() - * cbreak() - * noraw() - * nocbreak() - * qiflush() - * noqiflush() - * intrflush() - * - */ - -#include <curses.priv.h> -#include <term.h> /* cur_term */ - -MODULE_ID("$Id: lib_raw.c,v 1.14 2007/09/29 21:50:22 tom Exp $") - -#if SVR4_TERMIO && !defined(_POSIX_SOURCE) -#define _POSIX_SOURCE -#endif - -#if HAVE_SYS_TERMIO_H -#include <sys/termio.h> /* needed for ISC */ -#endif - -#ifdef __EMX__ -#include <io.h> -#define _nc_setmode(mode) setmode(SP->_ifd, mode) -#else -#define _nc_setmode(mode) /* nothing */ -#endif - -#define COOKED_INPUT (IXON|BRKINT|PARMRK) - -#ifdef TRACE -#define BEFORE(N) if (USE_TRACEF(TRACE_BITS)) _nc_locked_tracef("%s before bits: %s", N, _nc_tracebits()) -#define AFTER(N) if (USE_TRACEF(TRACE_BITS)) _nc_locked_tracef("%s after bits: %s", N, _nc_tracebits()) -#else -#define BEFORE(s) -#define AFTER(s) -#endif /* TRACE */ - -NCURSES_EXPORT(int) -raw(void) -{ - int result = ERR; - - T((T_CALLED("raw()"))); - - if (SP != 0 && cur_term != 0) { - TTY buf; - - BEFORE("raw"); - _nc_setmode(O_BINARY); - - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag &= ~(ICANON | ISIG | IEXTEN); - buf.c_iflag &= ~(COOKED_INPUT); - buf.c_cc[VMIN] = 1; - buf.c_cc[VTIME] = 0; -#else - buf.sg_flags |= RAW; -#endif - if ((result = _nc_set_tty_mode(&buf)) == OK) { - SP->_raw = TRUE; - SP->_cbreak = 1; - cur_term->Nttyb = buf; - } - AFTER("raw"); - } - returnCode(result); -} - -NCURSES_EXPORT(int) -cbreak(void) -{ - int result = ERR; - - T((T_CALLED("cbreak()"))); - - if (SP != 0 && cur_term != 0) { - TTY buf; - - BEFORE("cbreak"); - _nc_setmode(O_BINARY); - - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag &= ~ICANON; - buf.c_iflag &= ~ICRNL; - buf.c_lflag |= ISIG; - buf.c_cc[VMIN] = 1; - buf.c_cc[VTIME] = 0; -#else - buf.sg_flags |= CBREAK; -#endif - if ((result = _nc_set_tty_mode(&buf)) == OK) { - SP->_cbreak = 1; - cur_term->Nttyb = buf; - } - AFTER("cbreak"); - } - returnCode(result); -} - -/* - * Note: - * this implementation may be wrong. See the comment under intrflush(). - */ -NCURSES_EXPORT(void) -qiflush(void) -{ - int result = ERR; - - T((T_CALLED("qiflush()"))); - - if (cur_term != 0) { - TTY buf; - - BEFORE("qiflush"); - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag &= ~(NOFLSH); - result = _nc_set_tty_mode(&buf); -#else - /* FIXME */ -#endif - if (result == OK) - cur_term->Nttyb = buf; - AFTER("qiflush"); - } - returnVoid; -} - -NCURSES_EXPORT(int) -noraw(void) -{ - int result = ERR; - - T((T_CALLED("noraw()"))); - - if (SP != 0 && cur_term != 0) { - TTY buf; - - BEFORE("noraw"); - _nc_setmode(O_TEXT); - - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag |= ISIG | ICANON | - (cur_term->Ottyb.c_lflag & IEXTEN); - buf.c_iflag |= COOKED_INPUT; -#else - buf.sg_flags &= ~(RAW | CBREAK); -#endif - if ((result = _nc_set_tty_mode(&buf)) == OK) { - SP->_raw = FALSE; - SP->_cbreak = 0; - cur_term->Nttyb = buf; - } - AFTER("noraw"); - } - returnCode(result); -} - -NCURSES_EXPORT(int) -nocbreak(void) -{ - int result = ERR; - - T((T_CALLED("nocbreak()"))); - - if (SP != 0 && cur_term != 0) { - TTY buf; - - BEFORE("nocbreak"); - _nc_setmode(O_TEXT); - - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag |= ICANON; - buf.c_iflag |= ICRNL; -#else - buf.sg_flags &= ~CBREAK; -#endif - if ((result = _nc_set_tty_mode(&buf)) == OK) { - SP->_cbreak = 0; - cur_term->Nttyb = buf; - } - AFTER("nocbreak"); - } - returnCode(result); -} - -/* - * Note: - * this implementation may be wrong. See the comment under intrflush(). - */ -NCURSES_EXPORT(void) -noqiflush(void) -{ - int result = ERR; - - T((T_CALLED("noqiflush()"))); - - if (cur_term != 0) { - TTY buf; - - BEFORE("noqiflush"); - buf = cur_term->Nttyb; -#ifdef TERMIOS - buf.c_lflag |= NOFLSH; - result = _nc_set_tty_mode(&buf); -#else - /* FIXME */ -#endif - if (result == OK) { - cur_term->Nttyb = buf; - } - AFTER("noqiflush"); - } - returnVoid; -} - -/* - * This call does the same thing as the qiflush()/noqiflush() pair. We know - * for certain that SVr3 intrflush() tweaks the NOFLSH bit; on the other hand, - * the match (in the SVr4 man pages) between the language describing NOFLSH in - * termio(7) and the language describing qiflush()/noqiflush() in - * curs_inopts(3x) is too exact to be coincidence. - */ -NCURSES_EXPORT(int) -intrflush(WINDOW *win GCC_UNUSED, bool flag) -{ - int result = ERR; - - T((T_CALLED("intrflush(%d)"), flag)); - - if (cur_term != 0) { - TTY buf; - - BEFORE("intrflush"); - buf = cur_term->Nttyb; -#ifdef TERMIOS - if (flag) - buf.c_lflag &= ~(NOFLSH); - else - buf.c_lflag |= (NOFLSH); - result = _nc_set_tty_mode(&buf); -#else - /* FIXME */ -#endif - if (result == OK) { - cur_term->Nttyb = buf; - } - AFTER("intrflush"); - } - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_setup.c b/contrib/ncurses/ncurses/tinfo/lib_setup.c deleted file mode 100644 index 08cb783c5942..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_setup.c +++ /dev/null @@ -1,618 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * Terminal setup routines common to termcap and terminfo: - * - * use_env(bool) - * setupterm(char *, int, int *) - */ - -#include <curses.priv.h> -#include <tic.h> /* for MAX_NAME_SIZE */ -#include <term_entry.h> - -#if SVR4_TERMIO && !defined(_POSIX_SOURCE) -#define _POSIX_SOURCE -#endif - -#if HAVE_LOCALE_H -#include <locale.h> -#endif - -#include <term.h> /* lines, columns, cur_term */ - -MODULE_ID("$Id: lib_setup.c,v 1.105 2008/05/03 22:41:42 tom Exp $") - -/**************************************************************************** - * - * Terminal size computation - * - ****************************************************************************/ - -#if HAVE_SIZECHANGE -# if !defined(sun) || !TERMIOS -# if HAVE_SYS_IOCTL_H -# include <sys/ioctl.h> -# endif -# endif -#endif - -#if NEED_PTEM_H - /* On SCO, they neglected to define struct winsize in termios.h -- it's only - * in termio.h and ptem.h (the former conflicts with other definitions). - */ -# include <sys/stream.h> -# include <sys/ptem.h> -#endif - -#if HAVE_LANGINFO_CODESET -#include <langinfo.h> -#endif - -/* - * SCO defines TIOCGSIZE and the corresponding struct. Other systems (SunOS, - * Solaris, IRIX) define TIOCGWINSZ and struct winsize. - */ -#ifdef TIOCGSIZE -# define IOCTL_WINSIZE TIOCGSIZE -# define STRUCT_WINSIZE struct ttysize -# define WINSIZE_ROWS(n) (int)n.ts_lines -# define WINSIZE_COLS(n) (int)n.ts_cols -#else -# ifdef TIOCGWINSZ -# define IOCTL_WINSIZE TIOCGWINSZ -# define STRUCT_WINSIZE struct winsize -# define WINSIZE_ROWS(n) (int)n.ws_row -# define WINSIZE_COLS(n) (int)n.ws_col -# endif -#endif - -/* - * Wrap global variables in this module. - */ -#if USE_REENTRANT -NCURSES_EXPORT(char *) -NCURSES_PUBLIC_VAR(ttytype) (void) -{ - static char empty[] = ""; - return cur_term ? cur_term->type.term_names : empty; -} -NCURSES_EXPORT(int) -NCURSES_PUBLIC_VAR(LINES) (void) -{ - return (SP ? SP->_LINES : _nc_prescreen._LINES); -} -NCURSES_EXPORT(int) -NCURSES_PUBLIC_VAR(COLS) (void) -{ - return SP ? SP->_COLS : _nc_prescreen._COLS; -} -NCURSES_EXPORT(int) -NCURSES_PUBLIC_VAR(TABSIZE) (void) -{ - return SP ? SP->_TABSIZE : 8; -} -#else -NCURSES_EXPORT_VAR(char) ttytype[NAMESIZE] = ""; -NCURSES_EXPORT_VAR(int) LINES = 0; -NCURSES_EXPORT_VAR(int) COLS = 0; -NCURSES_EXPORT_VAR(int) TABSIZE = 0; -#endif - -#if NCURSES_EXT_FUNCS -NCURSES_EXPORT(int) -set_tabsize(int value) -{ - int code = OK; -#if USE_REENTRANT - if (SP) { - SP->_TABSIZE = value; - } else { - code = ERR; - } -#else - TABSIZE = value; -#endif - return code; -} -#endif - -#if USE_SIGWINCH -/* - * If we have a pending SIGWINCH, set the flag in each screen. - */ -NCURSES_EXPORT(int) -_nc_handle_sigwinch(SCREEN *sp) -{ - SCREEN *scan; - - if (_nc_globals.have_sigwinch) { - _nc_globals.have_sigwinch = 0; - - for (each_screen(scan)) { - scan->_sig_winch = TRUE; - } - } - - return (sp ? sp->_sig_winch : 0); -} - -#endif - -NCURSES_EXPORT(void) -use_env(bool f) -{ - T((T_CALLED("use_env()"))); - _nc_prescreen.use_env = f; - returnVoid; -} - -NCURSES_EXPORT(void) -_nc_get_screensize(SCREEN *sp, int *linep, int *colp) -/* Obtain lines/columns values from the environment and/or terminfo entry */ -{ - int my_tabsize; - - /* figure out the size of the screen */ - T(("screen size: terminfo lines = %d columns = %d", lines, columns)); - - if (!_nc_prescreen.use_env) { - *linep = (int) lines; - *colp = (int) columns; - } else { /* usually want to query LINES and COLUMNS from environment */ - int value; - - *linep = *colp = 0; - - /* first, look for environment variables */ - if ((value = _nc_getenv_num("LINES")) > 0) { - *linep = value; - } - if ((value = _nc_getenv_num("COLUMNS")) > 0) { - *colp = value; - } - T(("screen size: environment LINES = %d COLUMNS = %d", *linep, *colp)); - -#ifdef __EMX__ - if (*linep <= 0 || *colp <= 0) { - int screendata[2]; - _scrsize(screendata); - *colp = screendata[0]; - *linep = screendata[1]; - T(("EMX screen size: environment LINES = %d COLUMNS = %d", - *linep, *colp)); - } -#endif -#if HAVE_SIZECHANGE - /* if that didn't work, maybe we can try asking the OS */ - if (*linep <= 0 || *colp <= 0) { - if (isatty(cur_term->Filedes)) { - STRUCT_WINSIZE size; - - errno = 0; - do { - if (ioctl(cur_term->Filedes, IOCTL_WINSIZE, &size) < 0 - && errno != EINTR) - goto failure; - } while - (errno == EINTR); - - /* - * Solaris lets users override either dimension with an - * environment variable. - */ - if (*linep <= 0) - *linep = (sp != 0 && sp->_filtered) ? 1 : WINSIZE_ROWS(size); - if (*colp <= 0) - *colp = WINSIZE_COLS(size); - } - /* FALLTHRU */ - failure:; - } -#endif /* HAVE_SIZECHANGE */ - - /* if we can't get dynamic info about the size, use static */ - if (*linep <= 0) { - *linep = (int) lines; - } - if (*colp <= 0) { - *colp = (int) columns; - } - - /* the ultimate fallback, assume fixed 24x80 size */ - if (*linep <= 0) { - *linep = 24; - } - if (*colp <= 0) { - *colp = 80; - } - - /* - * Put the derived values back in the screen-size caps, so - * tigetnum() and tgetnum() will do the right thing. - */ - lines = (short) (*linep); - columns = (short) (*colp); - } - - T(("screen size is %dx%d", *linep, *colp)); - - if (VALID_NUMERIC(init_tabs)) - my_tabsize = (int) init_tabs; - else - my_tabsize = 8; - -#if USE_REENTRANT - if (sp != 0) - sp->_TABSIZE = my_tabsize; -#else - TABSIZE = my_tabsize; -#endif - T(("TABSIZE = %d", TABSIZE)); -} - -#if USE_SIZECHANGE -NCURSES_EXPORT(void) -_nc_update_screensize(SCREEN *sp) -{ - int old_lines = lines; - int new_lines; - int old_cols = columns; - int new_cols; - - _nc_get_screensize(sp, &new_lines, &new_cols); - - /* - * See is_term_resized() and resizeterm(). - * We're doing it this way because those functions belong to the upper - * ncurses library, while this resides in the lower terminfo library. - */ - if (sp != 0 - && sp->_resize != 0) { - if ((new_lines != old_lines) || (new_cols != old_cols)) - sp->_resize(new_lines, new_cols); - sp->_sig_winch = FALSE; - } -} -#endif - -/**************************************************************************** - * - * Terminal setup - * - ****************************************************************************/ - -#define ret_error(code, fmt, arg) if (errret) {\ - *errret = code;\ - returnCode(ERR);\ - } else {\ - fprintf(stderr, fmt, arg);\ - exit(EXIT_FAILURE);\ - } - -#define ret_error0(code, msg) if (errret) {\ - *errret = code;\ - returnCode(ERR);\ - } else {\ - fprintf(stderr, msg);\ - exit(EXIT_FAILURE);\ - } - -#if USE_DATABASE || USE_TERMCAP -/* - * Return 1 if entry found, 0 if not found, -1 if database not accessible, - * just like tgetent(). - */ -static int -grab_entry(const char *const tn, TERMTYPE *const tp) -{ - char filename[PATH_MAX]; - int status = _nc_read_entry(tn, filename, tp); - - /* - * If we have an entry, force all of the cancelled strings to null - * pointers so we don't have to test them in the rest of the library. - * (The terminfo compiler bypasses this logic, since it must know if - * a string is cancelled, for merging entries). - */ - if (status == TGETENT_YES) { - unsigned n; - for_each_boolean(n, tp) { - if (!VALID_BOOLEAN(tp->Booleans[n])) - tp->Booleans[n] = FALSE; - } - for_each_string(n, tp) { - if (tp->Strings[n] == CANCELLED_STRING) - tp->Strings[n] = ABSENT_STRING; - } - } - return (status); -} -#endif - -/* -** do_prototype() -** -** Take the real command character out of the CC environment variable -** and substitute it in for the prototype given in 'command_character'. -*/ -static void -do_prototype(void) -{ - int i; - char CC; - char proto; - char *tmp; - - tmp = getenv("CC"); - CC = *tmp; - proto = *command_character; - - for_each_string(i, &(cur_term->type)) { - for (tmp = cur_term->type.Strings[i]; *tmp; tmp++) { - if (*tmp == proto) - *tmp = CC; - } - } -} - -/* - * Find the locale which is in effect. - */ -NCURSES_EXPORT(char *) -_nc_get_locale(void) -{ - char *env; -#if HAVE_LOCALE_H - /* - * This is preferable to using getenv() since it ensures that we are using - * the locale which was actually initialized by the application. - */ - env = setlocale(LC_CTYPE, 0); -#else - if (((env = getenv("LC_ALL")) != 0 && *env != '\0') - || ((env = getenv("LC_CTYPE")) != 0 && *env != '\0') - || ((env = getenv("LANG")) != 0 && *env != '\0')) { - ; - } -#endif - T(("_nc_get_locale %s", _nc_visbuf(env))); - return env; -} - -/* - * Check if we are running in a UTF-8 locale. - */ -NCURSES_EXPORT(int) -_nc_unicode_locale(void) -{ - int result = 0; -#if HAVE_LANGINFO_CODESET - char *env = nl_langinfo(CODESET); - result = !strcmp(env, "UTF-8"); - T(("_nc_unicode_locale(%s) ->%d", env, result)); -#else - char *env = _nc_get_locale(); - if (env != 0) { - if (strstr(env, ".UTF-8") != 0) { - result = 1; - T(("_nc_unicode_locale(%s) ->%d", env, result)); - } - } -#endif - return result; -} - -#define CONTROL_N(s) ((s) != 0 && strstr(s, "\016") != 0) -#define CONTROL_O(s) ((s) != 0 && strstr(s, "\017") != 0) - -/* - * Check for known broken cases where a UTF-8 locale breaks the alternate - * character set. - */ -NCURSES_EXPORT(int) -_nc_locale_breaks_acs(void) -{ - char *env; - - if ((env = getenv("NCURSES_NO_UTF8_ACS")) != 0) { - return atoi(env); - } else if ((env = getenv("TERM")) != 0) { - if (strstr(env, "linux")) - return 1; /* always broken */ - if (strstr(env, "screen") != 0 - && ((env = getenv("TERMCAP")) != 0 - && strstr(env, "screen") != 0) - && strstr(env, "hhII00") != 0) { - if (CONTROL_N(enter_alt_charset_mode) || - CONTROL_O(enter_alt_charset_mode) || - CONTROL_N(set_attributes) || - CONTROL_O(set_attributes)) - return 1; - } - } - return 0; -} - -/* - * This entrypoint is called from tgetent() to allow a special case of reusing - * the same TERMINAL data (see comment). - */ -NCURSES_EXPORT(int) -_nc_setupterm(NCURSES_CONST char *tname, int Filedes, int *errret, bool reuse) -{ - int status; - - START_TRACE(); - T((T_CALLED("setupterm(%s,%d,%p)"), _nc_visbuf(tname), Filedes, errret)); - - if (tname == 0) { - tname = getenv("TERM"); - if (tname == 0 || *tname == '\0') { - ret_error0(TGETENT_ERR, "TERM environment variable not set.\n"); - } - } - - if (strlen(tname) > MAX_NAME_SIZE) { - ret_error(TGETENT_ERR, - "TERM environment must be <= %d characters.\n", - MAX_NAME_SIZE); - } - - T(("your terminal name is %s", tname)); - - /* - * Allow output redirection. This is what SVr3 does. If stdout is - * directed to a file, screen updates go to standard error. - */ - if (Filedes == STDOUT_FILENO && !isatty(Filedes)) - Filedes = STDERR_FILENO; - - /* - * Check if we have already initialized to use this terminal. If so, we - * do not need to re-read the terminfo entry, or obtain TTY settings. - * - * This is an improvement on SVr4 curses. If an application mixes curses - * and termcap calls, it may call both initscr and tgetent. This is not - * really a good thing to do, but can happen if someone tries using ncurses - * with the readline library. The problem we are fixing is that when - * tgetent calls setupterm, the resulting Ottyb struct in cur_term is - * zeroed. A subsequent call to endwin uses the zeroed terminal settings - * rather than the ones saved in initscr. So we check if cur_term appears - * to contain terminal settings for the same output file as our current - * call - and copy those terminal settings. (SVr4 curses does not do this, - * however applications that are working around the problem will still work - * properly with this feature). - */ - if (reuse - && cur_term != 0 - && cur_term->Filedes == Filedes - && cur_term->_termname != 0 - && !strcmp(cur_term->_termname, tname) - && _nc_name_match(cur_term->type.term_names, tname, "|")) { - T(("reusing existing terminal information and mode-settings")); - } else { - TERMINAL *term_ptr; - - term_ptr = typeCalloc(TERMINAL, 1); - - if (term_ptr == 0) { - ret_error0(TGETENT_ERR, - "Not enough memory to create terminal structure.\n"); - } -#if USE_DATABASE || USE_TERMCAP - status = grab_entry(tname, &term_ptr->type); -#else - status = TGETENT_NO; -#endif - - /* try fallback list if entry on disk */ - if (status != TGETENT_YES) { - const TERMTYPE *fallback = _nc_fallback(tname); - - if (fallback) { - term_ptr->type = *fallback; - status = TGETENT_YES; - } - } - - if (status != TGETENT_YES) { - del_curterm(term_ptr); - if (status == TGETENT_ERR) { - ret_error0(status, "terminals database is inaccessible\n"); - } else if (status == TGETENT_NO) { - ret_error(status, "'%s': unknown terminal type.\n", tname); - } - } - - set_curterm(term_ptr); - - if (command_character && getenv("CC")) - do_prototype(); - -#if !USE_REENTRANT - strncpy(ttytype, cur_term->type.term_names, NAMESIZE - 1); - ttytype[NAMESIZE - 1] = '\0'; -#endif - - cur_term->Filedes = Filedes; - cur_term->_termname = strdup(tname); - - /* - * If an application calls setupterm() rather than initscr() or - * newterm(), we will not have the def_prog_mode() call in - * _nc_setupscreen(). Do it now anyway, so we can initialize the - * baudrate. - */ - if (isatty(Filedes)) { - def_prog_mode(); - baudrate(); - } - } - - /* - * We should always check the screensize, just in case. - */ -#if USE_REENTRANT - _nc_get_screensize(SP, - SP ? &(SP->_LINES) : &(_nc_prescreen._LINES), - SP ? &(SP->_COLS) : &(_nc_prescreen._COLS)); -#else - _nc_get_screensize(SP, &LINES, &COLS); -#endif - - if (errret) - *errret = TGETENT_YES; - - if (generic_type) { - ret_error(TGETENT_NO, "'%s': I need something more specific.\n", tname); - } - if (hard_copy) { - ret_error(TGETENT_YES, "'%s': I can't handle hardcopy terminals.\n", tname); - } - returnCode(OK); -} - -/* - * setupterm(termname, Filedes, errret) - * - * Find and read the appropriate object file for the terminal - * Make cur_term point to the structure. - */ -NCURSES_EXPORT(int) -setupterm(NCURSES_CONST char *tname, int Filedes, int *errret) -{ - return _nc_setupterm(tname, Filedes, errret, FALSE); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_termcap.c b/contrib/ncurses/ncurses/tinfo/lib_termcap.c deleted file mode 100644 index ff97eea920f8..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_termcap.c +++ /dev/null @@ -1,290 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - * * - * some of the code in here was contributed by: * - * Magnus Bengtsson, d6mbeng@dtek.chalmers.se (Nov'93) * - * (but it has changed a lot) * - ****************************************************************************/ - -#define __INTERNAL_CAPS_VISIBLE -#include <curses.priv.h> - -#include <termcap.h> -#include <tic.h> -#include <ctype.h> - -#include <term_entry.h> - -MODULE_ID("$Id: lib_termcap.c,v 1.61 2007/06/02 19:36:03 tom Exp $") - -NCURSES_EXPORT_VAR(char *) UP = 0; -NCURSES_EXPORT_VAR(char *) BC = 0; - -#define MyCache _nc_globals.tgetent_cache -#define CacheInx _nc_globals.tgetent_index -#define CacheSeq _nc_globals.tgetent_sequence - -#define FIX_SGR0 MyCache[CacheInx].fix_sgr0 -#define LAST_TRM MyCache[CacheInx].last_term -#define LAST_BUF MyCache[CacheInx].last_bufp -#define LAST_USE MyCache[CacheInx].last_used -#define LAST_SEQ MyCache[CacheInx].sequence - -/*************************************************************************** - * - * tgetent(bufp, term) - * - * In termcap, this function reads in the entry for terminal `term' into the - * buffer pointed to by bufp. It must be called before any of the functions - * below are called. - * In this terminfo emulation, tgetent() simply calls setupterm() (which - * does a bit more than tgetent() in termcap does), and returns its return - * value (1 if successful, 0 if no terminal with the given name could be - * found, or -1 if no terminal descriptions have been installed on the - * system). The bufp argument is ignored. - * - ***************************************************************************/ - -NCURSES_EXPORT(int) -tgetent(char *bufp, const char *name) -{ - int errcode; - int n; - bool found_cache = FALSE; - - START_TRACE(); - T((T_CALLED("tgetent()"))); - - _nc_setupterm((NCURSES_CONST char *) name, STDOUT_FILENO, &errcode, TRUE); - - /* - * In general we cannot tell if the fixed sgr0 is still used by the - * caller, but if tgetent() is called with the same buffer, that is - * good enough, since the previous data would be invalidated by the - * current call. - * - * bufp may be a null pointer, e.g., GNU termcap. That allocates data, - * which is good until the next tgetent() call. The conventional termcap - * is inconvenient because of the fixed buffer size, but because it uses - * caller-supplied buffers, can have multiple terminal descriptions in - * use at a given time. - */ - for (n = 0; n < TGETENT_MAX; ++n) { - bool same_result = (MyCache[n].last_used && MyCache[n].last_bufp == bufp); - if (same_result) { - CacheInx = n; - if (FIX_SGR0 != 0) { - FreeAndNull(FIX_SGR0); - } - /* - * Also free the terminfo data that we loaded (much bigger leak). - */ - if (LAST_TRM != 0 && LAST_TRM != cur_term) { - TERMINAL *trm = LAST_TRM; - del_curterm(LAST_TRM); - for (CacheInx = 0; CacheInx < TGETENT_MAX; ++CacheInx) - if (LAST_TRM == trm) - LAST_TRM = 0; - CacheInx = n; - } - found_cache = TRUE; - break; - } - } - if (!found_cache) { - int best = 0; - - for (CacheInx = 0; CacheInx < TGETENT_MAX; ++CacheInx) { - if (LAST_SEQ < MyCache[best].sequence) { - best = CacheInx; - } - } - CacheInx = best; - } - LAST_TRM = cur_term; - LAST_SEQ = ++CacheSeq; - - PC = 0; - UP = 0; - BC = 0; - FIX_SGR0 = 0; /* don't free it - application may still use */ - - if (errcode == 1) { - - if (cursor_left) - if ((backspaces_with_bs = !strcmp(cursor_left, "\b")) == 0) - backspace_if_not_bs = cursor_left; - - /* we're required to export these */ - if (pad_char != NULL) - PC = pad_char[0]; - if (cursor_up != NULL) - UP = cursor_up; - if (backspace_if_not_bs != NULL) - BC = backspace_if_not_bs; - - if ((FIX_SGR0 = _nc_trim_sgr0(&(cur_term->type))) != 0) { - if (!strcmp(FIX_SGR0, exit_attribute_mode)) { - if (FIX_SGR0 != exit_attribute_mode) { - free(FIX_SGR0); - } - FIX_SGR0 = 0; - } - } - LAST_BUF = bufp; - LAST_USE = TRUE; - - (void) baudrate(); /* sets ospeed as a side-effect */ - -/* LINT_PREPRO -#if 0*/ -#include <capdefaults.c> -/* LINT_PREPRO -#endif*/ - - } - returnCode(errcode); -} - -/*************************************************************************** - * - * tgetflag(str) - * - * Look up boolean termcap capability str and return its value (TRUE=1 if - * present, FALSE=0 if not). - * - ***************************************************************************/ - -NCURSES_EXPORT(int) -tgetflag(NCURSES_CONST char *id) -{ - unsigned i; - - T((T_CALLED("tgetflag(%s)"), id)); - if (cur_term != 0) { - TERMTYPE *tp = &(cur_term->type); - for_each_boolean(i, tp) { - const char *capname = ExtBoolname(tp, i, boolcodes); - if (!strncmp(id, capname, 2)) { - /* setupterm forces invalid booleans to false */ - returnCode(tp->Booleans[i]); - } - } - } - returnCode(0); /* Solaris does this */ -} - -/*************************************************************************** - * - * tgetnum(str) - * - * Look up numeric termcap capability str and return its value, or -1 if - * not given. - * - ***************************************************************************/ - -NCURSES_EXPORT(int) -tgetnum(NCURSES_CONST char *id) -{ - unsigned i; - - T((T_CALLED("tgetnum(%s)"), id)); - if (cur_term != 0) { - TERMTYPE *tp = &(cur_term->type); - for_each_number(i, tp) { - const char *capname = ExtNumname(tp, i, numcodes); - if (!strncmp(id, capname, 2)) { - if (!VALID_NUMERIC(tp->Numbers[i])) - returnCode(ABSENT_NUMERIC); - returnCode(tp->Numbers[i]); - } - } - } - returnCode(ABSENT_NUMERIC); -} - -/*************************************************************************** - * - * tgetstr(str, area) - * - * Look up string termcap capability str and return a pointer to its value, - * or NULL if not given. - * - ***************************************************************************/ - -NCURSES_EXPORT(char *) -tgetstr(NCURSES_CONST char *id, char **area) -{ - unsigned i; - char *result = NULL; - - T((T_CALLED("tgetstr(%s,%p)"), id, area)); - if (cur_term != 0) { - TERMTYPE *tp = &(cur_term->type); - for_each_string(i, tp) { - const char *capname = ExtStrname(tp, i, strcodes); - if (!strncmp(id, capname, 2)) { - result = tp->Strings[i]; - TR(TRACE_DATABASE, ("found match : %s", _nc_visbuf(result))); - /* setupterm forces canceled strings to null */ - if (VALID_STRING(result)) { - if (result == exit_attribute_mode - && FIX_SGR0 != 0) { - result = FIX_SGR0; - TR(TRACE_DATABASE, ("altered to : %s", _nc_visbuf(result))); - } - if (area != 0 - && *area != 0) { - (void) strcpy(*area, result); - result = *area; - *area += strlen(*area) + 1; - } - } - break; - } - } - } - returnPtr(result); -} - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_tgetent_leaks(void) -{ - for (CacheInx = 0; CacheInx < TGETENT_MAX; ++CacheInx) { - FreeIfNeeded(FIX_SGR0); - if (LAST_TRM != 0) - del_curterm(LAST_TRM); - } -} -#endif diff --git a/contrib/ncurses/ncurses/tinfo/lib_termname.c b/contrib/ncurses/ncurses/tinfo/lib_termname.c deleted file mode 100644 index 713d0be8c360..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_termname.c +++ /dev/null @@ -1,44 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2001,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_termname.c,v 1.8 2003/12/27 18:23:01 tom Exp $") - -NCURSES_EXPORT(char *) -termname(void) -{ - char *name = 0; - - T((T_CALLED("termname()"))); - - if (cur_term != 0) - name = cur_term->_termname; - - returnPtr(name); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_tgoto.c b/contrib/ncurses/ncurses/tinfo/lib_tgoto.c deleted file mode 100644 index 37553f712394..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_tgoto.c +++ /dev/null @@ -1,203 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2000-2003,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <ctype.h> -#include <termcap.h> - -MODULE_ID("$Id: lib_tgoto.c,v 1.12 2006/11/26 00:26:24 tom Exp $") - -#if !PURE_TERMINFO -static bool -is_termcap(const char *string) -{ - bool result = TRUE; - - if (string == 0 || *string == '\0') { - result = FALSE; /* tparm() handles empty strings */ - } else { - while ((*string != '\0') && result) { - if (*string == '%') { - switch (*++string) { - case 'p': - result = FALSE; - break; - case '\0': - string--; - break; - } - } else if (string[0] == '$' && string[1] == '<') { - result = FALSE; - } - string++; - } - } - return result; -} - -static char * -tgoto_internal(const char *string, int x, int y) -{ - static char *result; - static size_t length; - - int swap_arg; - int param[3]; - size_t used = 0; - size_t need = 10; - int *value = param; - bool need_BC = FALSE; - - if (BC) - need += strlen(BC); - - param[0] = y; - param[1] = x; - param[2] = 0; - - while (*string != 0) { - if ((used + need) > length) { - length += (used + need); - if ((result = typeRealloc(char, length, result)) == 0) { - length = 0; - break; - } - } - if (*string == '%') { - const char *fmt = 0; - - switch (*++string) { - case '\0': - string--; - break; - case 'd': - fmt = "%d"; - break; - case '2': - fmt = "%02d"; - *value %= 100; - break; - case '3': - fmt = "%03d"; - *value %= 1000; - break; - case '+': - *value += UChar(*++string); - /* FALLTHRU */ - case '.': - /* - * Guard against tputs() seeing a truncated string. The - * termcap documentation refers to a similar fixup for \n - * and \r, but I don't see that it could work -TD - */ - if (*value == 0) { - if (BC != 0) { - *value += 1; - need_BC = TRUE; - } else { - *value = 0200; /* tputs will treat this as \0 */ - } - } - result[used++] = *value++; - break; - case '%': - result[used++] = *string; - break; - case 'r': - swap_arg = param[0]; - param[0] = param[1]; - param[1] = swap_arg; - break; - case 'i': - param[0] += 1; - param[1] += 1; - break; - case '>': - if (*value > string[1]) - *value += string[2]; - string += 2; - break; - case 'n': /* Datamedia 2500 */ - param[0] ^= 0140; - param[1] ^= 0140; - break; - case 'B': /* BCD */ - *value = 16 * (*value / 10) + (*value % 10); - break; - case 'D': /* Reverse coding (Delta Data) */ - *value -= 2 * (*value % 16); - break; - } - if (fmt != 0) { - sprintf(result + used, fmt, *value++); - used += strlen(result + used); - fmt = 0; - } - if (value - param > 2) { - value = param + 2; - *value = 0; - } - } else { - result[used++] = *string; - } - string++; - } - if (result != 0) { - if (need_BC) { - strcpy(result + used, BC); - used += strlen(BC); - } - result[used] = '\0'; - } - return result; -} -#endif - -/* - * Retained solely for upward compatibility. Note the intentional reversing of - * the last two arguments when invoking tparm(). - */ -NCURSES_EXPORT(char *) -tgoto(const char *string, int x, int y) -{ - char *result; - - T((T_CALLED("tgoto(%s, %d, %d)"), _nc_visbuf(string), x, y)); -#if !PURE_TERMINFO - if (is_termcap(string)) - result = tgoto_internal(string, x, y); - else -#endif - result = TPARM_2((NCURSES_CONST char *) string, y, x); - returnPtr(result); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_ti.c b/contrib/ncurses/ncurses/tinfo/lib_ti.c deleted file mode 100644 index df460f953ea7..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_ti.c +++ /dev/null @@ -1,103 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2000,2003 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <term_entry.h> -#include <tic.h> - -MODULE_ID("$Id: lib_ti.c,v 1.23 2003/05/24 21:10:28 tom Exp $") - -NCURSES_EXPORT(int) -tigetflag(NCURSES_CONST char *str) -{ - unsigned i; - - T((T_CALLED("tigetflag(%s)"), str)); - - if (cur_term != 0) { - TERMTYPE *tp = &(cur_term->type); - for_each_boolean(i, tp) { - const char *capname = ExtBoolname(tp, i, boolnames); - if (!strcmp(str, capname)) { - /* setupterm forces invalid booleans to false */ - returnCode(tp->Booleans[i]); - } - } - } - - returnCode(ABSENT_BOOLEAN); -} - -NCURSES_EXPORT(int) -tigetnum(NCURSES_CONST char *str) -{ - unsigned i; - - T((T_CALLED("tigetnum(%s)"), str)); - - if (cur_term != 0) { - TERMTYPE *tp = &(cur_term->type); - for_each_number(i, tp) { - const char *capname = ExtNumname(tp, i, numnames); - if (!strcmp(str, capname)) { - if (!VALID_NUMERIC(tp->Numbers[i])) - returnCode(ABSENT_NUMERIC); - returnCode(tp->Numbers[i]); - } - } - } - - returnCode(CANCELLED_NUMERIC); /* Solaris returns a -1 instead */ -} - -NCURSES_EXPORT(char *) -tigetstr(NCURSES_CONST char *str) -{ - unsigned i; - - T((T_CALLED("tigetstr(%s)"), str)); - - if (cur_term != 0) { - TERMTYPE *tp = &(cur_term->type); - for_each_string(i, tp) { - const char *capname = ExtStrname(tp, i, strnames); - if (!strcmp(str, capname)) { - /* setupterm forces cancelled strings to null */ - returnPtr(tp->Strings[i]); - } - } - } - - returnPtr(CANCELLED_STRING); -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_tparm.c b/contrib/ncurses/ncurses/tinfo/lib_tparm.c deleted file mode 100644 index d11fcf80cfbf..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_tparm.c +++ /dev/null @@ -1,791 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey, 1996 on * - ****************************************************************************/ - -/* - * tparm.c - * - */ - -#include <curses.priv.h> - -#include <ctype.h> -#include <term.h> -#include <tic.h> - -MODULE_ID("$Id: lib_tparm.c,v 1.74 2007/09/29 20:37:13 tom Exp $") - -/* - * char * - * tparm(string, ...) - * - * Substitute the given parameters into the given string by the following - * rules (taken from terminfo(5)): - * - * Cursor addressing and other strings requiring parame- - * ters in the terminal are described by a parameterized string - * capability, with like escapes %x in it. For example, to - * address the cursor, the cup capability is given, using two - * parameters: the row and column to address to. (Rows and - * columns are numbered from zero and refer to the physical - * screen visible to the user, not to any unseen memory.) If - * the terminal has memory relative cursor addressing, that can - * be indicated by - * - * The parameter mechanism uses a stack and special % - * codes to manipulate it. Typically a sequence will push one - * of the parameters onto the stack and then print it in some - * format. Often more complex operations are necessary. - * - * The % encodings have the following meanings: - * - * %% outputs `%' - * %c print pop() like %c in printf() - * %s print pop() like %s in printf() - * %[[:]flags][width[.precision]][doxXs] - * as in printf, flags are [-+#] and space - * The ':' is used to avoid making %+ or %- - * patterns (see below). - * - * %p[1-9] push ith parm - * %P[a-z] set dynamic variable [a-z] to pop() - * %g[a-z] get dynamic variable [a-z] and push it - * %P[A-Z] set static variable [A-Z] to pop() - * %g[A-Z] get static variable [A-Z] and push it - * %l push strlen(pop) - * %'c' push char constant c - * %{nn} push integer constant nn - * - * %+ %- %* %/ %m - * arithmetic (%m is mod): push(pop() op pop()) - * %& %| %^ bit operations: push(pop() op pop()) - * %= %> %< logical operations: push(pop() op pop()) - * %A %O logical and & or operations for conditionals - * %! %~ unary operations push(op pop()) - * %i add 1 to first two parms (for ANSI terminals) - * - * %? expr %t thenpart %e elsepart %; - * if-then-else, %e elsepart is optional. - * else-if's are possible ala Algol 68: - * %? c1 %t b1 %e c2 %t b2 %e c3 %t b3 %e c4 %t b4 %e b5 %; - * - * For those of the above operators which are binary and not commutative, - * the stack works in the usual way, with - * %gx %gy %m - * resulting in x mod y, not the reverse. - */ - -NCURSES_EXPORT_VAR(int) _nc_tparm_err = 0; - -#define TPS(var) _nc_prescreen.tparm_state.var - -#if NO_LEAKS -NCURSES_EXPORT(void) -_nc_free_tparm(void) -{ - if (TPS(out_buff) != 0) { - FreeAndNull(TPS(out_buff)); - TPS(out_size) = 0; - TPS(out_used) = 0; - FreeAndNull(TPS(fmt_buff)); - TPS(fmt_size) = 0; - } -} -#endif - -static NCURSES_INLINE void -get_space(size_t need) -{ - need += TPS(out_used); - if (need > TPS(out_size)) { - TPS(out_size) = need * 2; - TPS(out_buff) = typeRealloc(char, TPS(out_size), TPS(out_buff)); - if (TPS(out_buff) == 0) - _nc_err_abort(MSG_NO_MEMORY); - } -} - -static NCURSES_INLINE void -save_text(const char *fmt, const char *s, int len) -{ - size_t s_len = strlen(s); - if (len > (int) s_len) - s_len = len; - - get_space(s_len + 1); - - (void) sprintf(TPS(out_buff) + TPS(out_used), fmt, s); - TPS(out_used) += strlen(TPS(out_buff) + TPS(out_used)); -} - -static NCURSES_INLINE void -save_number(const char *fmt, int number, int len) -{ - if (len < 30) - len = 30; /* actually log10(MAX_INT)+1 */ - - get_space((unsigned) len + 1); - - (void) sprintf(TPS(out_buff) + TPS(out_used), fmt, number); - TPS(out_used) += strlen(TPS(out_buff) + TPS(out_used)); -} - -static NCURSES_INLINE void -save_char(int c) -{ - if (c == 0) - c = 0200; - get_space(1); - TPS(out_buff)[TPS(out_used)++] = c; -} - -static NCURSES_INLINE void -npush(int x) -{ - if (TPS(stack_ptr) < STACKSIZE) { - TPS(stack)[TPS(stack_ptr)].num_type = TRUE; - TPS(stack)[TPS(stack_ptr)].data.num = x; - TPS(stack_ptr)++; - } else { - DEBUG(2, ("npush: stack overflow: %s", _nc_visbuf(TPS(tparam_base)))); - _nc_tparm_err++; - } -} - -static NCURSES_INLINE int -npop(void) -{ - int result = 0; - if (TPS(stack_ptr) > 0) { - TPS(stack_ptr)--; - if (TPS(stack)[TPS(stack_ptr)].num_type) - result = TPS(stack)[TPS(stack_ptr)].data.num; - } else { - DEBUG(2, ("npop: stack underflow: %s", _nc_visbuf(TPS(tparam_base)))); - _nc_tparm_err++; - } - return result; -} - -static NCURSES_INLINE void -spush(char *x) -{ - if (TPS(stack_ptr) < STACKSIZE) { - TPS(stack)[TPS(stack_ptr)].num_type = FALSE; - TPS(stack)[TPS(stack_ptr)].data.str = x; - TPS(stack_ptr)++; - } else { - DEBUG(2, ("spush: stack overflow: %s", _nc_visbuf(TPS(tparam_base)))); - _nc_tparm_err++; - } -} - -static NCURSES_INLINE char * -spop(void) -{ - static char dummy[] = ""; /* avoid const-cast */ - char *result = dummy; - if (TPS(stack_ptr) > 0) { - TPS(stack_ptr)--; - if (!TPS(stack)[TPS(stack_ptr)].num_type - && TPS(stack)[TPS(stack_ptr)].data.str != 0) - result = TPS(stack)[TPS(stack_ptr)].data.str; - } else { - DEBUG(2, ("spop: stack underflow: %s", _nc_visbuf(TPS(tparam_base)))); - _nc_tparm_err++; - } - return result; -} - -static NCURSES_INLINE const char * -parse_format(const char *s, char *format, int *len) -{ - *len = 0; - if (format != 0) { - bool done = FALSE; - bool allowminus = FALSE; - bool dot = FALSE; - bool err = FALSE; - char *fmt = format; - int my_width = 0; - int my_prec = 0; - int value = 0; - - *len = 0; - *format++ = '%'; - while (*s != '\0' && !done) { - switch (*s) { - case 'c': /* FALLTHRU */ - case 'd': /* FALLTHRU */ - case 'o': /* FALLTHRU */ - case 'x': /* FALLTHRU */ - case 'X': /* FALLTHRU */ - case 's': - *format++ = *s; - done = TRUE; - break; - case '.': - *format++ = *s++; - if (dot) { - err = TRUE; - } else { /* value before '.' is the width */ - dot = TRUE; - my_width = value; - } - value = 0; - break; - case '#': - *format++ = *s++; - break; - case ' ': - *format++ = *s++; - break; - case ':': - s++; - allowminus = TRUE; - break; - case '-': - if (allowminus) { - *format++ = *s++; - } else { - done = TRUE; - } - break; - default: - if (isdigit(UChar(*s))) { - value = (value * 10) + (*s - '0'); - if (value > 10000) - err = TRUE; - *format++ = *s++; - } else { - done = TRUE; - } - } - } - - /* - * If we found an error, ignore (and remove) the flags. - */ - if (err) { - my_width = my_prec = value = 0; - format = fmt; - *format++ = '%'; - *format++ = *s; - } - - /* - * Any value after '.' is the precision. If we did not see '.', then - * the value is the width. - */ - if (dot) - my_prec = value; - else - my_width = value; - - *format = '\0'; - /* return maximum string length in print */ - *len = (my_width > my_prec) ? my_width : my_prec; - } - return s; -} - -#define isUPPER(c) ((c) >= 'A' && (c) <= 'Z') -#define isLOWER(c) ((c) >= 'a' && (c) <= 'z') - -/* - * Analyze the string to see how many parameters we need from the varargs list, - * and what their types are. We will only accept string parameters if they - * appear as a %l or %s format following an explicit parameter reference (e.g., - * %p2%s). All other parameters are numbers. - * - * 'number' counts coarsely the number of pop's we see in the string, and - * 'popcount' shows the highest parameter number in the string. We would like - * to simply use the latter count, but if we are reading termcap strings, there - * may be cases that we cannot see the explicit parameter numbers. - */ -NCURSES_EXPORT(int) -_nc_tparm_analyze(const char *string, char *p_is_s[NUM_PARM], int *popcount) -{ - size_t len2; - int i; - int lastpop = -1; - int len; - int number = 0; - const char *cp = string; - static char dummy[] = ""; - - if (cp == 0) - return 0; - - if ((len2 = strlen(cp)) > TPS(fmt_size)) { - TPS(fmt_size) = len2 + TPS(fmt_size) + 2; - TPS(fmt_buff) = typeRealloc(char, TPS(fmt_size), TPS(fmt_buff)); - if (TPS(fmt_buff) == 0) - return 0; - } - - memset(p_is_s, 0, sizeof(p_is_s[0]) * NUM_PARM); - *popcount = 0; - - while ((cp - string) < (int) len2) { - if (*cp == '%') { - cp++; - cp = parse_format(cp, TPS(fmt_buff), &len); - switch (*cp) { - default: - break; - - case 'd': /* FALLTHRU */ - case 'o': /* FALLTHRU */ - case 'x': /* FALLTHRU */ - case 'X': /* FALLTHRU */ - case 'c': /* FALLTHRU */ - if (lastpop <= 0) - number++; - lastpop = -1; - break; - - case 'l': - case 's': - if (lastpop > 0) - p_is_s[lastpop - 1] = dummy; - ++number; - break; - - case 'p': - cp++; - i = (UChar(*cp) - '0'); - if (i >= 0 && i <= NUM_PARM) { - lastpop = i; - if (lastpop > *popcount) - *popcount = lastpop; - } - break; - - case 'P': - ++number; - ++cp; - break; - - case 'g': - cp++; - break; - - case S_QUOTE: - cp += 2; - lastpop = -1; - break; - - case L_BRACE: - cp++; - while (isdigit(UChar(*cp))) { - cp++; - } - break; - - case '+': - case '-': - case '*': - case '/': - case 'm': - case 'A': - case 'O': - case '&': - case '|': - case '^': - case '=': - case '<': - case '>': - lastpop = -1; - number += 2; - break; - - case '!': - case '~': - lastpop = -1; - ++number; - break; - - case 'i': - /* will add 1 to first (usually two) parameters */ - break; - } - } - if (*cp != '\0') - cp++; - } - - if (number > NUM_PARM) - number = NUM_PARM; - return number; -} - -static NCURSES_INLINE char * -tparam_internal(const char *string, va_list ap) -{ - char *p_is_s[NUM_PARM]; - TPARM_ARG param[NUM_PARM]; - int popcount; - int number; - int len; - int level; - int x, y; - int i; - const char *cp = string; - size_t len2; - - if (cp == NULL) - return NULL; - - TPS(out_used) = 0; - len2 = strlen(cp); - - /* - * Find the highest parameter-number referred to in the format string. - * Use this value to limit the number of arguments copied from the - * variable-length argument list. - */ - number = _nc_tparm_analyze(cp, p_is_s, &popcount); - if (TPS(fmt_buff) == 0) - return NULL; - - for (i = 0; i < max(popcount, number); i++) { - /* - * A few caps (such as plab_norm) have string-valued parms. - * We'll have to assume that the caller knows the difference, since - * a char* and an int may not be the same size on the stack. The - * normal prototype for this uses 9 long's, which is consistent with - * our va_arg() usage. - */ - if (p_is_s[i] != 0) { - p_is_s[i] = va_arg(ap, char *); - } else { - param[i] = va_arg(ap, TPARM_ARG); - } - } - - /* - * This is a termcap compatibility hack. If there are no explicit pop - * operations in the string, load the stack in such a way that - * successive pops will grab successive parameters. That will make - * the expansion of (for example) \E[%d;%dH work correctly in termcap - * style, which means tparam() will expand termcap strings OK. - */ - TPS(stack_ptr) = 0; - if (popcount == 0) { - popcount = number; - for (i = number - 1; i >= 0; i--) - npush(param[i]); - } -#ifdef TRACE - if (USE_TRACEF(TRACE_CALLS)) { - for (i = 0; i < popcount; i++) { - if (p_is_s[i] != 0) - save_text(", %s", _nc_visbuf(p_is_s[i]), 0); - else - save_number(", %d", param[i], 0); - } - _tracef(T_CALLED("%s(%s%s)"), TPS(tname), _nc_visbuf(cp), TPS(out_buff)); - TPS(out_used) = 0; - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - while ((cp - string) < (int) len2) { - if (*cp != '%') { - save_char(UChar(*cp)); - } else { - TPS(tparam_base) = cp++; - cp = parse_format(cp, TPS(fmt_buff), &len); - switch (*cp) { - default: - break; - case '%': - save_char('%'); - break; - - case 'd': /* FALLTHRU */ - case 'o': /* FALLTHRU */ - case 'x': /* FALLTHRU */ - case 'X': /* FALLTHRU */ - save_number(TPS(fmt_buff), npop(), len); - break; - - case 'c': /* FALLTHRU */ - save_char(npop()); - break; - - case 'l': - save_number("%d", (int) strlen(spop()), 0); - break; - - case 's': - save_text(TPS(fmt_buff), spop(), len); - break; - - case 'p': - cp++; - i = (UChar(*cp) - '1'); - if (i >= 0 && i < NUM_PARM) { - if (p_is_s[i]) - spush(p_is_s[i]); - else - npush(param[i]); - } - break; - - case 'P': - cp++; - if (isUPPER(*cp)) { - i = (UChar(*cp) - 'A'); - TPS(static_vars)[i] = npop(); - } else if (isLOWER(*cp)) { - i = (UChar(*cp) - 'a'); - TPS(dynamic_var)[i] = npop(); - } - break; - - case 'g': - cp++; - if (isUPPER(*cp)) { - i = (UChar(*cp) - 'A'); - npush(TPS(static_vars)[i]); - } else if (isLOWER(*cp)) { - i = (UChar(*cp) - 'a'); - npush(TPS(dynamic_var)[i]); - } - break; - - case S_QUOTE: - cp++; - npush(UChar(*cp)); - cp++; - break; - - case L_BRACE: - number = 0; - cp++; - while (isdigit(UChar(*cp))) { - number = (number * 10) + (UChar(*cp) - '0'); - cp++; - } - npush(number); - break; - - case '+': - npush(npop() + npop()); - break; - - case '-': - y = npop(); - x = npop(); - npush(x - y); - break; - - case '*': - npush(npop() * npop()); - break; - - case '/': - y = npop(); - x = npop(); - npush(y ? (x / y) : 0); - break; - - case 'm': - y = npop(); - x = npop(); - npush(y ? (x % y) : 0); - break; - - case 'A': - npush(npop() && npop()); - break; - - case 'O': - npush(npop() || npop()); - break; - - case '&': - npush(npop() & npop()); - break; - - case '|': - npush(npop() | npop()); - break; - - case '^': - npush(npop() ^ npop()); - break; - - case '=': - y = npop(); - x = npop(); - npush(x == y); - break; - - case '<': - y = npop(); - x = npop(); - npush(x < y); - break; - - case '>': - y = npop(); - x = npop(); - npush(x > y); - break; - - case '!': - npush(!npop()); - break; - - case '~': - npush(~npop()); - break; - - case 'i': - if (p_is_s[0] == 0) - param[0]++; - if (p_is_s[1] == 0) - param[1]++; - break; - - case '?': - break; - - case 't': - x = npop(); - if (!x) { - /* scan forward for %e or %; at level zero */ - cp++; - level = 0; - while (*cp) { - if (*cp == '%') { - cp++; - if (*cp == '?') - level++; - else if (*cp == ';') { - if (level > 0) - level--; - else - break; - } else if (*cp == 'e' && level == 0) - break; - } - - if (*cp) - cp++; - } - } - break; - - case 'e': - /* scan forward for a %; at level zero */ - cp++; - level = 0; - while (*cp) { - if (*cp == '%') { - cp++; - if (*cp == '?') - level++; - else if (*cp == ';') { - if (level > 0) - level--; - else - break; - } - } - - if (*cp) - cp++; - } - break; - - case ';': - break; - - } /* endswitch (*cp) */ - } /* endelse (*cp == '%') */ - - if (*cp == '\0') - break; - - cp++; - } /* endwhile (*cp) */ - - get_space(1); - TPS(out_buff)[TPS(out_used)] = '\0'; - - T((T_RETURN("%s"), _nc_visbuf(TPS(out_buff)))); - return (TPS(out_buff)); -} - -#if NCURSES_TPARM_VARARGS -#define tparm_varargs tparm -#else -#define tparm_proto tparm -#endif - -NCURSES_EXPORT(char *) -tparm_varargs(NCURSES_CONST char *string,...) -{ - va_list ap; - char *result; - - _nc_tparm_err = 0; - va_start(ap, string); -#ifdef TRACE - TPS(tname) = "tparm"; -#endif /* TRACE */ - result = tparam_internal(string, ap); - va_end(ap); - return result; -} - -#if !NCURSES_TPARM_VARARGS -NCURSES_EXPORT(char *) -tparm_proto(NCURSES_CONST char *string, - TPARM_ARG a1, - TPARM_ARG a2, - TPARM_ARG a3, - TPARM_ARG a4, - TPARM_ARG a5, - TPARM_ARG a6, - TPARM_ARG a7, - TPARM_ARG a8, - TPARM_ARG a9) -{ - return tparm_varargs(string, a1, a2, a3, a4, a5, a6, a7, a8, a9); -} -#endif /* NCURSES_TPARM_VARARGS */ diff --git a/contrib/ncurses/ncurses/tinfo/lib_tputs.c b/contrib/ncurses/ncurses/tinfo/lib_tputs.c deleted file mode 100644 index aab3351905ce..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_tputs.c +++ /dev/null @@ -1,258 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * tputs.c - * delay_output() - * _nc_outch() - * tputs() - * - */ - -#include <curses.priv.h> -#include <ctype.h> -#include <term.h> /* padding_baud_rate, xon_xoff */ -#include <termcap.h> /* ospeed */ -#include <tic.h> - -MODULE_ID("$Id: lib_tputs.c,v 1.64 2007/09/29 20:37:13 tom Exp $") - -NCURSES_EXPORT_VAR(char) PC = 0; /* used by termcap library */ -NCURSES_EXPORT_VAR(NCURSES_OSPEED) ospeed = 0; /* used by termcap library */ - -NCURSES_EXPORT_VAR(int) _nc_nulls_sent = 0; /* used by 'tack' program */ - -static int (*my_outch) (int c) = _nc_outch; - -NCURSES_EXPORT(int) -delay_output(int ms) -{ - T((T_CALLED("delay_output(%d)"), ms)); - - if (no_pad_char) { - _nc_flush(); - napms(ms); - } else { - register int nullcount; - - nullcount = (ms * _nc_baudrate(ospeed)) / (BAUDBYTE * 1000); - for (_nc_nulls_sent += nullcount; nullcount > 0; nullcount--) - my_outch(PC); - if (my_outch == _nc_outch) - _nc_flush(); - } - - returnCode(OK); -} - -NCURSES_EXPORT(void) -_nc_flush(void) -{ - (void) fflush(NC_OUTPUT); -} - -NCURSES_EXPORT(int) -_nc_outch(int ch) -{ - COUNT_OUTCHARS(1); - - if (SP != 0 - && SP->_cleanup) { - char tmp = ch; - /* - * POSIX says write() is safe in a signal handler, but the - * buffered I/O is not. - */ - write(fileno(NC_OUTPUT), &tmp, 1); - } else { - putc(ch, NC_OUTPUT); - } - return OK; -} - -NCURSES_EXPORT(int) -putp(const char *string) -{ - return tputs(string, 1, _nc_outch); -} - -NCURSES_EXPORT(int) -tputs(const char *string, int affcnt, int (*outc) (int)) -{ - bool always_delay; - bool normal_delay; - int number; -#if BSD_TPUTS - int trailpad; -#endif /* BSD_TPUTS */ - -#ifdef TRACE - char addrbuf[32]; - - if (USE_TRACEF(TRACE_TPUTS)) { - if (outc == _nc_outch) - (void) strcpy(addrbuf, "_nc_outch"); - else - (void) sprintf(addrbuf, "%p", outc); - if (_nc_tputs_trace) { - _tracef("tputs(%s = %s, %d, %s) called", _nc_tputs_trace, - _nc_visbuf(string), affcnt, addrbuf); - } else { - _tracef("tputs(%s, %d, %s) called", _nc_visbuf(string), affcnt, addrbuf); - } - TPUTS_TRACE(NULL); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - if (!VALID_STRING(string)) - return ERR; - - if (cur_term == 0) { - always_delay = FALSE; - normal_delay = TRUE; - } else { - always_delay = (string == bell) || (string == flash_screen); - normal_delay = - !xon_xoff - && padding_baud_rate -#if NCURSES_NO_PADDING - && (SP == 0 || !(SP->_no_padding)) -#endif - && (_nc_baudrate(ospeed) >= padding_baud_rate); - } - -#if BSD_TPUTS - /* - * This ugly kluge deals with the fact that some ancient BSD programs - * (like nethack) actually do the likes of tputs("50") to get delays. - */ - trailpad = 0; - if (isdigit(UChar(*string))) { - while (isdigit(UChar(*string))) { - trailpad = trailpad * 10 + (*string - '0'); - string++; - } - trailpad *= 10; - if (*string == '.') { - string++; - if (isdigit(UChar(*string))) { - trailpad += (*string - '0'); - string++; - } - while (isdigit(UChar(*string))) - string++; - } - - if (*string == '*') { - trailpad *= affcnt; - string++; - } - } -#endif /* BSD_TPUTS */ - - my_outch = outc; /* redirect delay_output() */ - while (*string) { - if (*string != '$') - (*outc) (*string); - else { - string++; - if (*string != '<') { - (*outc) ('$'); - if (*string) - (*outc) (*string); - } else { - bool mandatory; - - string++; - if ((!isdigit(UChar(*string)) && *string != '.') - || !strchr(string, '>')) { - (*outc) ('$'); - (*outc) ('<'); - continue; - } - - number = 0; - while (isdigit(UChar(*string))) { - number = number * 10 + (*string - '0'); - string++; - } - number *= 10; - if (*string == '.') { - string++; - if (isdigit(UChar(*string))) { - number += (*string - '0'); - string++; - } - while (isdigit(UChar(*string))) - string++; - } - - mandatory = FALSE; - while (*string == '*' || *string == '/') { - if (*string == '*') { - number *= affcnt; - string++; - } else { /* if (*string == '/') */ - mandatory = TRUE; - string++; - } - } - - if (number > 0 - && (always_delay - || normal_delay - || mandatory)) - delay_output(number / 10); - - } /* endelse (*string == '<') */ - } /* endelse (*string == '$') */ - - if (*string == '\0') - break; - - string++; - } - -#if BSD_TPUTS - /* - * Emit any BSD-style prefix padding that we've accumulated now. - */ - if (trailpad > 0 - && (always_delay || normal_delay)) - delay_output(trailpad / 10); -#endif /* BSD_TPUTS */ - - my_outch = _nc_outch; - return OK; -} diff --git a/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c b/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c deleted file mode 100644 index 2cb9fd67b4dd..000000000000 --- a/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c +++ /dev/null @@ -1,210 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* - * def_prog_mode() - * def_shell_mode() - * reset_prog_mode() - * reset_shell_mode() - * savetty() - * resetty() - */ - -#include <curses.priv.h> -#include <term.h> /* cur_term */ - -MODULE_ID("$Id: lib_ttyflags.c,v 1.16 2008/05/03 22:39:03 tom Exp $") - -NCURSES_EXPORT(int) -_nc_get_tty_mode(TTY * buf) -{ - int result = OK; - - if (buf == 0) { - result = ERR; - } else { - if (cur_term == 0) { - result = ERR; - } else { - for (;;) { - if (GET_TTY(cur_term->Filedes, buf) != 0) { - if (errno == EINTR) - continue; - result = ERR; - } - break; - } - } - - if (result == ERR) - memset(buf, 0, sizeof(*buf)); - - TR(TRACE_BITS, ("_nc_get_tty_mode(%d): %s", - cur_term->Filedes, _nc_trace_ttymode(buf))); - } - return (result); -} - -NCURSES_EXPORT(int) -_nc_set_tty_mode(TTY * buf) -{ - int result = OK; - - if (buf == 0) { - result = ERR; - } else { - if (cur_term == 0) { - result = ERR; - } else { - for (;;) { - if (SET_TTY(cur_term->Filedes, buf) != 0) { - if (errno == EINTR) - continue; - if ((errno == ENOTTY) && (SP != 0)) - SP->_notty = TRUE; - result = ERR; - } - break; - } - } - TR(TRACE_BITS, ("_nc_set_tty_mode(%d): %s", - cur_term->Filedes, _nc_trace_ttymode(buf))); - } - return (result); -} - -NCURSES_EXPORT(int) -def_shell_mode(void) -{ - T((T_CALLED("def_shell_mode()"))); - - /* - * If XTABS was on, remove the tab and backtab capabilities. - */ - - if (_nc_get_tty_mode(&cur_term->Ottyb) != OK) - returnCode(ERR); -#ifdef TERMIOS - if (cur_term->Ottyb.c_oflag & OFLAGS_TABS) - tab = back_tab = NULL; -#else - if (cur_term->Ottyb.sg_flags & XTABS) - tab = back_tab = NULL; -#endif - returnCode(OK); -} - -NCURSES_EXPORT(int) -def_prog_mode(void) -{ - T((T_CALLED("def_prog_mode()"))); - - /* - * Turn off the XTABS bit in the tty structure if it was on. - */ - - if (_nc_get_tty_mode(&cur_term->Nttyb) != OK) - returnCode(ERR); -#ifdef TERMIOS - cur_term->Nttyb.c_oflag &= ~OFLAGS_TABS; -#else - cur_term->Nttyb.sg_flags &= ~XTABS; -#endif - returnCode(OK); -} - -NCURSES_EXPORT(int) -reset_prog_mode(void) -{ - T((T_CALLED("reset_prog_mode()"))); - - if (cur_term != 0) { - if (_nc_set_tty_mode(&cur_term->Nttyb) == OK) { - if (SP) { - if (SP->_keypad_on) - _nc_keypad(SP, TRUE); - NC_BUFFERED(TRUE); - } - returnCode(OK); - } - } - returnCode(ERR); -} - -NCURSES_EXPORT(int) -reset_shell_mode(void) -{ - T((T_CALLED("reset_shell_mode()"))); - - if (cur_term != 0) { - if (SP) { - _nc_keypad(SP, FALSE); - _nc_flush(); - NC_BUFFERED(FALSE); - } - returnCode(_nc_set_tty_mode(&cur_term->Ottyb)); - } - returnCode(ERR); -} - -static TTY * -saved_tty(void) -{ - TTY *result = 0; - - if (SP != 0) { - result = &(SP->_saved_tty); - } else { - if (_nc_prescreen.saved_tty == 0) { - _nc_prescreen.saved_tty = typeCalloc(TTY, 1); - } - result = _nc_prescreen.saved_tty; - } - return result; -} - -/* -** savetty() and resetty() -** -*/ - -NCURSES_EXPORT(int) -savetty(void) -{ - T((T_CALLED("savetty()"))); - - returnCode(_nc_get_tty_mode(saved_tty())); -} - -NCURSES_EXPORT(int) -resetty(void) -{ - T((T_CALLED("resetty()"))); - - returnCode(_nc_set_tty_mode(saved_tty())); -} diff --git a/contrib/ncurses/ncurses/tinfo/make_keys.c b/contrib/ncurses/ncurses/tinfo/make_keys.c deleted file mode 100644 index 00367185a45c..000000000000 --- a/contrib/ncurses/ncurses/tinfo/make_keys.c +++ /dev/null @@ -1,142 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ - -/* - * This replaces an awk script which translated keys.list into keys.tries by - * making the output show the indices into the TERMTYPE Strings array. Doing - * it that way lets us cut down on the size of the init_keytry() function. - */ - -#define USE_TERMLIB 1 -#include <curses.priv.h> - -MODULE_ID("$Id: make_keys.c,v 1.13 2007/01/07 00:00:14 tom Exp $") - -#include <names.c> - -#define UNKNOWN (SIZEOF(strnames) + SIZEOF(strfnames)) - -static size_t -lookup(const char *name) -{ - size_t n; - bool found = FALSE; - for (n = 0; strnames[n] != 0; n++) { - if (!strcmp(name, strnames[n])) { - found = TRUE; - break; - } - } - if (!found) { - for (n = 0; strfnames[n] != 0; n++) { - if (!strcmp(name, strfnames[n])) { - found = TRUE; - break; - } - } - } - return found ? n : UNKNOWN; -} - -static void -make_keys(FILE *ifp, FILE *ofp) -{ - char buffer[BUFSIZ]; - char from[BUFSIZ]; - char to[BUFSIZ]; - int maxlen = 16; - - while (fgets(buffer, sizeof(buffer), ifp) != 0) { - if (*buffer == '#') - continue; - if (sscanf(buffer, "%s %s", to, from) == 2) { - int code = lookup(from); - if (code == UNKNOWN) - continue; - if ((int) strlen(from) > maxlen) - maxlen = strlen(from); - fprintf(ofp, "\t{ %4d, %-*.*s },\t/* %s */\n", - code, - maxlen, maxlen, - to, - from); - } - } -} - -static void -write_list(FILE *ofp, const char **list) -{ - while (*list != 0) - fprintf(ofp, "%s\n", *list++); -} - -int -main(int argc, char *argv[]) -{ - static const char *prefix[] = - { - "#ifndef NCU_KEYS_H", - "#define NCU_KEYS_H 1", - "", - "/* This file was generated by MAKE_KEYS */", - "", - "#if BROKEN_LINKER", - "static", - "#endif", - "const struct tinfo_fkeys _nc_tinfo_fkeys[] = {", - 0 - }; - static const char *suffix[] = - { - "\t{ 0, 0} };", - "", - "#endif /* NCU_KEYS_H */", - 0 - }; - - write_list(stdout, prefix); - if (argc > 1) { - int n; - for (n = 1; n < argc; n++) { - FILE *fp = fopen(argv[n], "r"); - if (fp != 0) { - make_keys(fp, stdout); - fclose(fp); - } - } - } else { - make_keys(stdin, stdout); - } - write_list(stdout, suffix); - return EXIT_SUCCESS; -} diff --git a/contrib/ncurses/ncurses/tinfo/name_match.c b/contrib/ncurses/ncurses/tinfo/name_match.c deleted file mode 100644 index c8d728faa7c4..000000000000 --- a/contrib/ncurses/ncurses/tinfo/name_match.c +++ /dev/null @@ -1,108 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1999 * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> -#include <tic.h> - -MODULE_ID("$Id: name_match.c,v 1.16 2007/04/21 21:28:13 tom Exp $") - -/* - * _nc_first_name(char *names) - * - * Extract the primary name from a compiled entry. - */ -#define FirstName _nc_globals.first_name - -NCURSES_EXPORT(char *) -_nc_first_name(const char *const sp) -/* get the first name from the given name list */ -{ - unsigned n; - -#if NO_LEAKS - if (sp == 0) { - if (FirstName != 0) - FreeAndNull(FirstName); - return 0; - } -#endif - - if (FirstName == 0) - FirstName = typeMalloc(char, MAX_NAME_SIZE + 1); - for (n = 0; n < MAX_NAME_SIZE; n++) { - if ((FirstName[n] = sp[n]) == '\0' - || (FirstName[n] == '|')) - break; - } - FirstName[n] = '\0'; - return (FirstName); -} - -/* - * int _nc_name_match(namelist, name, delim) - * - * Is the given name matched in namelist? - */ - -NCURSES_EXPORT(int) -_nc_name_match(const char *const namelst, const char *const name, const char *const delim) -{ - const char *s, *d, *t; - int code, found; - - if ((s = namelst) != 0) { - while (*s != '\0') { - for (d = name; *d != '\0'; d++) { - if (*s != *d) - break; - s++; - } - found = FALSE; - for (code = TRUE; *s != '\0'; code = FALSE, s++) { - for (t = delim; *t != '\0'; t++) { - if (*s == *t) { - found = TRUE; - break; - } - } - if (found) - break; - } - if (code && *d == '\0') - return code; - if (*s++ == 0) - break; - } - } - return FALSE; -} diff --git a/contrib/ncurses/ncurses/tinfo/parse_entry.c b/contrib/ncurses/ncurses/tinfo/parse_entry.c deleted file mode 100644 index 375ce8ff9957..000000000000 --- a/contrib/ncurses/ncurses/tinfo/parse_entry.c +++ /dev/null @@ -1,991 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * parse_entry.c -- compile one terminfo or termcap entry - * - * Get an exact in-core representation of an entry. Don't - * try to resolve use or tc capabilities, that is someone - * else's job. Depends on the lexical analyzer to get tokens - * from the input stream. - */ - -#define __INTERNAL_CAPS_VISIBLE -#include <curses.priv.h> - -#include <ctype.h> -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: parse_entry.c,v 1.65 2007/08/11 16:19:02 tom Exp $") - -#ifdef LINT -static short const parametrized[] = -{0}; -#else -#include <parametrized.h> -#endif - -static void postprocess_termcap(TERMTYPE *, bool); -static void postprocess_terminfo(TERMTYPE *); -static struct name_table_entry const *lookup_fullname(const char *name); - -#if NCURSES_XNAMES - -static struct name_table_entry const * -_nc_extend_names(ENTRY * entryp, char *name, int token_type) -{ - static struct name_table_entry temp; - TERMTYPE *tp = &(entryp->tterm); - unsigned offset = 0; - unsigned actual; - unsigned tindex; - unsigned first, last, n; - bool found; - - switch (token_type) { - case BOOLEAN: - first = 0; - last = tp->ext_Booleans; - offset = tp->ext_Booleans; - tindex = tp->num_Booleans; - break; - case NUMBER: - first = tp->ext_Booleans; - last = tp->ext_Numbers + first; - offset = tp->ext_Booleans + tp->ext_Numbers; - tindex = tp->num_Numbers; - break; - case STRING: - first = tp->ext_Booleans + tp->ext_Numbers; - last = tp->ext_Strings + first; - offset = tp->ext_Booleans + tp->ext_Numbers + tp->ext_Strings; - tindex = tp->num_Strings; - break; - case CANCEL: - actual = NUM_EXT_NAMES(tp); - for (n = 0; n < actual; n++) { - if (!strcmp(name, tp->ext_Names[n])) { - if (n > (unsigned) (tp->ext_Booleans + tp->ext_Numbers)) { - token_type = STRING; - } else if (n > tp->ext_Booleans) { - token_type = NUMBER; - } else { - token_type = BOOLEAN; - } - return _nc_extend_names(entryp, name, token_type); - } - } - /* Well, we are given a cancel for a name that we don't recognize */ - return _nc_extend_names(entryp, name, STRING); - default: - return 0; - } - - /* Adjust the 'offset' (insertion-point) to keep the lists of extended - * names sorted. - */ - for (n = first, found = FALSE; n < last; n++) { - int cmp = strcmp(tp->ext_Names[n], name); - if (cmp == 0) - found = TRUE; - if (cmp >= 0) { - offset = n; - tindex = n - first; - switch (token_type) { - case BOOLEAN: - tindex += BOOLCOUNT; - break; - case NUMBER: - tindex += NUMCOUNT; - break; - case STRING: - tindex += STRCOUNT; - break; - } - break; - } - } - if (!found) { - switch (token_type) { - case BOOLEAN: - tp->ext_Booleans += 1; - tp->num_Booleans += 1; - tp->Booleans = typeRealloc(NCURSES_SBOOL, tp->num_Booleans, tp->Booleans); - for (last = tp->num_Booleans - 1; last > tindex; last--) - tp->Booleans[last] = tp->Booleans[last - 1]; - break; - case NUMBER: - tp->ext_Numbers += 1; - tp->num_Numbers += 1; - tp->Numbers = typeRealloc(short, tp->num_Numbers, tp->Numbers); - for (last = tp->num_Numbers - 1; last > tindex; last--) - tp->Numbers[last] = tp->Numbers[last - 1]; - break; - case STRING: - tp->ext_Strings += 1; - tp->num_Strings += 1; - tp->Strings = typeRealloc(char *, tp->num_Strings, tp->Strings); - for (last = tp->num_Strings - 1; last > tindex; last--) - tp->Strings[last] = tp->Strings[last - 1]; - break; - } - actual = NUM_EXT_NAMES(tp); - tp->ext_Names = typeRealloc(char *, actual, tp->ext_Names); - while (--actual > offset) - tp->ext_Names[actual] = tp->ext_Names[actual - 1]; - tp->ext_Names[offset] = _nc_save_str(name); - } - - temp.nte_name = tp->ext_Names[offset]; - temp.nte_type = token_type; - temp.nte_index = tindex; - temp.nte_link = -1; - - return &temp; -} -#endif /* NCURSES_XNAMES */ - -/* - * int - * _nc_parse_entry(entry, literal, silent) - * - * Compile one entry. Doesn't try to resolve use or tc capabilities. - * - * found-forward-use = FALSE - * re-initialise internal arrays - * get_token(); - * if the token was not a name in column 1, complain and die - * save names in entry's string table - * while (get_token() is not EOF and not NAMES) - * check for existence and type-correctness - * enter cap into structure - * if STRING - * save string in entry's string table - * push back token - */ - -#define BAD_TC_USAGE if (!bad_tc_usage) \ - { bad_tc_usage = TRUE; \ - _nc_warning("Legacy termcap allows only a trailing tc= clause"); } - -NCURSES_EXPORT(int) -_nc_parse_entry(struct entry *entryp, int literal, bool silent) -{ - int token_type; - struct name_table_entry const *entry_ptr; - char *ptr, *base; - bool bad_tc_usage = FALSE; - - token_type = _nc_get_token(silent); - - if (token_type == EOF) - return (EOF); - if (token_type != NAMES) - _nc_err_abort("Entry does not start with terminal names in column one"); - - _nc_init_entry(&entryp->tterm); - - entryp->cstart = _nc_comment_start; - entryp->cend = _nc_comment_end; - entryp->startline = _nc_start_line; - DEBUG(2, ("Comment range is %ld to %ld", entryp->cstart, entryp->cend)); - - /* - * Strip off the 2-character termcap name, if present. Originally termcap - * used that as an indexing aid. We can retain 2-character terminfo names, - * but note that they would be lost if we translate to/from termcap. This - * feature is supposedly obsolete since "newer" BSD implementations do not - * use it; however our reference for this feature is SunOS 4.x, which - * implemented it. Note that the resulting terminal type was never the - * 2-character name, but was instead the first alias after that. - */ - ptr = _nc_curr_token.tk_name; - if (_nc_syntax == SYN_TERMCAP -#if NCURSES_XNAMES - && !_nc_user_definable -#endif - ) { - if (ptr[2] == '|') { - ptr += 3; - _nc_curr_token.tk_name[2] = '\0'; - } - } - - entryp->tterm.str_table = entryp->tterm.term_names = _nc_save_str(ptr); - - DEBUG(1, ("Starting '%s'", ptr)); - - /* - * We do this because the one-token lookahead in the parse loop - * results in the terminal type getting prematurely set to correspond - * to that of the next entry. - */ - _nc_set_type(_nc_first_name(entryp->tterm.term_names)); - - /* check for overly-long names and aliases */ - for (base = entryp->tterm.term_names; (ptr = strchr(base, '|')) != 0; - base = ptr + 1) { - if (ptr - base > MAX_ALIAS) { - _nc_warning("%s `%.*s' may be too long", - (base == entryp->tterm.term_names) - ? "primary name" - : "alias", - (int) (ptr - base), base); - } - } - - entryp->nuses = 0; - - for (token_type = _nc_get_token(silent); - token_type != EOF && token_type != NAMES; - token_type = _nc_get_token(silent)) { - bool is_use = (strcmp(_nc_curr_token.tk_name, "use") == 0); - bool is_tc = !is_use && (strcmp(_nc_curr_token.tk_name, "tc") == 0); - if (is_use || is_tc) { - entryp->uses[entryp->nuses].name = _nc_save_str(_nc_curr_token.tk_valstring); - entryp->uses[entryp->nuses].line = _nc_curr_line; - entryp->nuses++; - if (entryp->nuses > 1 && is_tc) { - BAD_TC_USAGE - } - } else { - /* normal token lookup */ - entry_ptr = _nc_find_entry(_nc_curr_token.tk_name, - _nc_get_hash_table(_nc_syntax)); - - /* - * Our kluge to handle aliasing. The reason it's done - * this ugly way, with a linear search, is so the hashing - * machinery doesn't have to be made really complicated - * (also we get better warnings this way). No point in - * making this case fast, aliased caps aren't common now - * and will get rarer. - */ - if (entry_ptr == NOTFOUND) { - const struct alias *ap; - - if (_nc_syntax == SYN_TERMCAP) { - if (entryp->nuses != 0) { - BAD_TC_USAGE - } - for (ap = _nc_get_alias_table(TRUE); ap->from; ap++) - if (strcmp(ap->from, _nc_curr_token.tk_name) == 0) { - if (ap->to == (char *) 0) { - _nc_warning("%s (%s termcap extension) ignored", - ap->from, ap->source); - goto nexttok; - } - - entry_ptr = _nc_find_entry(ap->to, - _nc_get_hash_table(TRUE)); - if (entry_ptr && !silent) - _nc_warning("%s (%s termcap extension) aliased to %s", - ap->from, ap->source, ap->to); - break; - } - } else { /* if (_nc_syntax == SYN_TERMINFO) */ - for (ap = _nc_get_alias_table(FALSE); ap->from; ap++) - if (strcmp(ap->from, _nc_curr_token.tk_name) == 0) { - if (ap->to == (char *) 0) { - _nc_warning("%s (%s terminfo extension) ignored", - ap->from, ap->source); - goto nexttok; - } - - entry_ptr = _nc_find_entry(ap->to, - _nc_get_hash_table(FALSE)); - if (entry_ptr && !silent) - _nc_warning("%s (%s terminfo extension) aliased to %s", - ap->from, ap->source, ap->to); - break; - } - - if (entry_ptr == NOTFOUND) { - entry_ptr = lookup_fullname(_nc_curr_token.tk_name); - } - } - } -#if NCURSES_XNAMES - /* - * If we have extended-names active, we will automatically - * define a name based on its context. - */ - if (entry_ptr == NOTFOUND - && _nc_user_definable - && (entry_ptr = _nc_extend_names(entryp, - _nc_curr_token.tk_name, - token_type)) != 0) { - if (_nc_tracing >= DEBUG_LEVEL(1)) - _nc_warning("extended capability '%s'", _nc_curr_token.tk_name); - } -#endif /* NCURSES_XNAMES */ - - /* can't find this cap name, not even as an alias */ - if (entry_ptr == NOTFOUND) { - if (!silent) - _nc_warning("unknown capability '%s'", - _nc_curr_token.tk_name); - continue; - } - - /* deal with bad type/value combinations. */ - if (token_type != CANCEL && entry_ptr->nte_type != token_type) { - /* - * Nasty special cases here handle situations in which type - * information can resolve name clashes. Normal lookup - * finds the last instance in the capability table of a - * given name, regardless of type. find_type_entry looks - * for a first matching instance with given type. So as - * long as all ambiguous names occur in pairs of distinct - * type, this will do the job. - */ - - /* tell max_attributes from arrow_key_map */ - if (token_type == NUMBER - && !strcmp("ma", _nc_curr_token.tk_name)) { - entry_ptr = _nc_find_type_entry("ma", NUMBER, - _nc_get_table(_nc_syntax - != 0)); - - /* map terminfo's string MT to MT */ - } else if (token_type == STRING - && !strcmp("MT", _nc_curr_token.tk_name)) { - entry_ptr = _nc_find_type_entry("MT", STRING, - _nc_get_table(_nc_syntax - != 0)); - - /* treat strings without following "=" as empty strings */ - } else if (token_type == BOOLEAN - && entry_ptr->nte_type == STRING) { - token_type = STRING; - /* we couldn't recover; skip this token */ - } else { - if (!silent) { - const char *type_name; - switch (entry_ptr->nte_type) { - case BOOLEAN: - type_name = "boolean"; - break; - case STRING: - type_name = "string"; - break; - case NUMBER: - type_name = "numeric"; - break; - default: - type_name = "unknown"; - break; - } - _nc_warning("wrong type used for %s capability '%s'", - type_name, _nc_curr_token.tk_name); - } - continue; - } - } - - /* now we know that the type/value combination is OK */ - switch (token_type) { - case CANCEL: - switch (entry_ptr->nte_type) { - case BOOLEAN: - entryp->tterm.Booleans[entry_ptr->nte_index] = CANCELLED_BOOLEAN; - break; - - case NUMBER: - entryp->tterm.Numbers[entry_ptr->nte_index] = CANCELLED_NUMERIC; - break; - - case STRING: - entryp->tterm.Strings[entry_ptr->nte_index] = CANCELLED_STRING; - break; - } - break; - - case BOOLEAN: - entryp->tterm.Booleans[entry_ptr->nte_index] = TRUE; - break; - - case NUMBER: - entryp->tterm.Numbers[entry_ptr->nte_index] = - _nc_curr_token.tk_valnumber; - break; - - case STRING: - ptr = _nc_curr_token.tk_valstring; - if (_nc_syntax == SYN_TERMCAP) - ptr = _nc_captoinfo(_nc_curr_token.tk_name, - ptr, - parametrized[entry_ptr->nte_index]); - entryp->tterm.Strings[entry_ptr->nte_index] = _nc_save_str(ptr); - break; - - default: - if (!silent) - _nc_warning("unknown token type"); - _nc_panic_mode((_nc_syntax == SYN_TERMCAP) ? ':' : ','); - continue; - } - } /* end else cur_token.name != "use" */ - nexttok: - continue; /* cannot have a label w/o statement */ - } /* endwhile (not EOF and not NAMES) */ - - _nc_push_token(token_type); - _nc_set_type(_nc_first_name(entryp->tterm.term_names)); - - /* - * Try to deduce as much as possible from extension capabilities - * (this includes obsolete BSD capabilities). Sigh...it would be more - * space-efficient to call this after use resolution, but it has - * to be done before entry allocation is wrapped up. - */ - if (!literal) { - if (_nc_syntax == SYN_TERMCAP) { - bool has_base_entry = FALSE; - int i; - - /* - * Don't insert defaults if this is a `+' entry meant only - * for inclusion in other entries (not sure termcap ever - * had these, actually). - */ - if (strchr(entryp->tterm.term_names, '+')) - has_base_entry = TRUE; - else - /* - * Otherwise, look for a base entry that will already - * have picked up defaults via translation. - */ - for (i = 0; i < entryp->nuses; i++) - if (!strchr((char *) entryp->uses[i].name, '+')) - has_base_entry = TRUE; - - postprocess_termcap(&entryp->tterm, has_base_entry); - } else - postprocess_terminfo(&entryp->tterm); - } - _nc_wrap_entry(entryp, FALSE); - - return (OK); -} - -NCURSES_EXPORT(int) -_nc_capcmp(const char *s, const char *t) -/* compare two string capabilities, stripping out padding */ -{ - if (!s && !t) - return (0); - else if (!s || !t) - return (1); - - for (;;) { - if (s[0] == '$' && s[1] == '<') { - for (s += 2;; s++) - if (!(isdigit(UChar(*s)) - || *s == '.' - || *s == '*' - || *s == '/' - || *s == '>')) - break; - } - - if (t[0] == '$' && t[1] == '<') { - for (t += 2;; t++) - if (!(isdigit(UChar(*t)) - || *t == '.' - || *t == '*' - || *t == '/' - || *t == '>')) - break; - } - - /* we've now pushed s and t past any padding they were pointing at */ - - if (*s == '\0' && *t == '\0') - return (0); - - if (*s != *t) - return (*t - *s); - - /* else *s == *t but one is not NUL, so continue */ - s++, t++; - } -} - -static void -append_acs0(string_desc * dst, int code, int src) -{ - if (src != 0) { - char temp[3]; - temp[0] = code; - temp[1] = src; - temp[2] = 0; - _nc_safe_strcat(dst, temp); - } -} - -static void -append_acs(string_desc * dst, int code, char *src) -{ - if (src != 0 && strlen(src) == 1) { - append_acs0(dst, code, *src); - } -} - -/* - * The ko capability, if present, consists of a comma-separated capability - * list. For each capability, we may assume there is a keycap that sends the - * string which is the value of that capability. - */ -typedef struct { - const char *from; - const char *to; -} assoc; -static assoc const ko_xlate[] = -{ - {"al", "kil1"}, /* insert line key -> KEY_IL */ - {"bt", "kcbt"}, /* back tab -> KEY_BTAB */ - {"cd", "ked"}, /* clear-to-eos key -> KEY_EOL */ - {"ce", "kel"}, /* clear-to-eol key -> KEY_EOS */ - {"cl", "kclr"}, /* clear key -> KEY_CLEAR */ - {"ct", "tbc"}, /* clear all tabs -> KEY_CATAB */ - {"dc", "kdch1"}, /* delete char -> KEY_DC */ - {"dl", "kdl1"}, /* delete line -> KEY_DL */ - {"do", "kcud1"}, /* down key -> KEY_DOWN */ - {"ei", "krmir"}, /* exit insert key -> KEY_EIC */ - {"ho", "khome"}, /* home key -> KEY_HOME */ - {"ic", "kich1"}, /* insert char key -> KEY_IC */ - {"im", "kIC"}, /* insert-mode key -> KEY_SIC */ - {"le", "kcub1"}, /* le key -> KEY_LEFT */ - {"nd", "kcuf1"}, /* nd key -> KEY_RIGHT */ - {"nl", "kent"}, /* new line key -> KEY_ENTER */ - {"st", "khts"}, /* set-tab key -> KEY_STAB */ - {"ta", CANCELLED_STRING}, - {"up", "kcuu1"}, /* up-arrow key -> KEY_UP */ - {(char *) 0, (char *) 0}, -}; - -/* - * This routine fills in string caps that either had defaults under - * termcap or can be manufactured from obsolete termcap capabilities. - * It was lifted from Ross Ridge's mytinfo package. - */ - -static const char C_CR[] = "\r"; -static const char C_LF[] = "\n"; -static const char C_BS[] = "\b"; -static const char C_HT[] = "\t"; - -/* - * Note that WANTED and PRESENT are not simple inverses! If a capability - * has been explicitly cancelled, it's not considered WANTED. - */ -#define WANTED(s) ((s) == ABSENT_STRING) -#define PRESENT(s) (((s) != ABSENT_STRING) && ((s) != CANCELLED_STRING)) - -/* - * This bit of legerdemain turns all the terminfo variable names into - * references to locations in the arrays Booleans, Numbers, and Strings --- - * precisely what's needed. - */ - -#undef CUR -#define CUR tp-> - -static void -postprocess_termcap(TERMTYPE *tp, bool has_base) -{ - char buf[MAX_LINE * 2 + 2]; - string_desc result; - - /* - * TERMCAP DEFAULTS AND OBSOLETE-CAPABILITY TRANSLATIONS - * - * This first part of the code is the functional inverse of the - * fragment in capdefaults.c. - * ---------------------------------------------------------------------- - */ - - /* if there was a tc entry, assume we picked up defaults via that */ - if (!has_base) { - if (WANTED(init_3string) && termcap_init2) - init_3string = _nc_save_str(termcap_init2); - - if (WANTED(reset_2string) && termcap_reset) - reset_2string = _nc_save_str(termcap_reset); - - if (WANTED(carriage_return)) { - if (carriage_return_delay > 0) { - sprintf(buf, "%s$<%d>", C_CR, carriage_return_delay); - carriage_return = _nc_save_str(buf); - } else - carriage_return = _nc_save_str(C_CR); - } - if (WANTED(cursor_left)) { - if (backspace_delay > 0) { - sprintf(buf, "%s$<%d>", C_BS, backspace_delay); - cursor_left = _nc_save_str(buf); - } else if (backspaces_with_bs == 1) - cursor_left = _nc_save_str(C_BS); - else if (PRESENT(backspace_if_not_bs)) - cursor_left = backspace_if_not_bs; - } - /* vi doesn't use "do", but it does seems to use nl (or '\n') instead */ - if (WANTED(cursor_down)) { - if (PRESENT(linefeed_if_not_lf)) - cursor_down = linefeed_if_not_lf; - else if (linefeed_is_newline != 1) { - if (new_line_delay > 0) { - sprintf(buf, "%s$<%d>", C_LF, new_line_delay); - cursor_down = _nc_save_str(buf); - } else - cursor_down = _nc_save_str(C_LF); - } - } - if (WANTED(scroll_forward) && crt_no_scrolling != 1) { - if (PRESENT(linefeed_if_not_lf)) - cursor_down = linefeed_if_not_lf; - else if (linefeed_is_newline != 1) { - if (new_line_delay > 0) { - sprintf(buf, "%s$<%d>", C_LF, new_line_delay); - scroll_forward = _nc_save_str(buf); - } else - scroll_forward = _nc_save_str(C_LF); - } - } - if (WANTED(newline)) { - if (linefeed_is_newline == 1) { - if (new_line_delay > 0) { - sprintf(buf, "%s$<%d>", C_LF, new_line_delay); - newline = _nc_save_str(buf); - } else - newline = _nc_save_str(C_LF); - } else if (PRESENT(carriage_return) && PRESENT(scroll_forward)) { - _nc_str_init(&result, buf, sizeof(buf)); - if (_nc_safe_strcat(&result, carriage_return) - && _nc_safe_strcat(&result, scroll_forward)) - newline = _nc_save_str(buf); - } else if (PRESENT(carriage_return) && PRESENT(cursor_down)) { - _nc_str_init(&result, buf, sizeof(buf)); - if (_nc_safe_strcat(&result, carriage_return) - && _nc_safe_strcat(&result, cursor_down)) - newline = _nc_save_str(buf); - } - } - } - - /* - * Inverse of capdefaults.c code ends here. - * ---------------------------------------------------------------------- - * - * TERMCAP-TO TERMINFO MAPPINGS FOR SOURCE TRANSLATION - * - * These translations will *not* be inverted by tgetent(). - */ - - if (!has_base) { - /* - * We wait until now to decide if we've got a working cr because even - * one that doesn't work can be used for newline. Unfortunately the - * space allocated for it is wasted. - */ - if (return_does_clr_eol == 1 || no_correctly_working_cr == 1) - carriage_return = ABSENT_STRING; - - /* - * Supposedly most termcap entries have ta now and '\t' is no longer a - * default, but it doesn't seem to be true... - */ - if (WANTED(tab)) { - if (horizontal_tab_delay > 0) { - sprintf(buf, "%s$<%d>", C_HT, horizontal_tab_delay); - tab = _nc_save_str(buf); - } else - tab = _nc_save_str(C_HT); - } - if (init_tabs == ABSENT_NUMERIC && has_hardware_tabs == TRUE) - init_tabs = 8; - - /* - * Assume we can beep with ^G unless we're given bl@. - */ - if (WANTED(bell)) - bell = _nc_save_str("\007"); - } - - /* - * Translate the old termcap :pt: capability to it#8 + ht=\t - */ - if (has_hardware_tabs == TRUE) { - if (init_tabs != 8 && init_tabs != ABSENT_NUMERIC) - _nc_warning("hardware tabs with a width other than 8: %d", init_tabs); - else { - if (tab && _nc_capcmp(tab, C_HT)) - _nc_warning("hardware tabs with a non-^I tab string %s", - _nc_visbuf(tab)); - else { - if (WANTED(tab)) - tab = _nc_save_str(C_HT); - init_tabs = 8; - } - } - } - /* - * Now translate the ko capability, if there is one. This - * isn't from mytinfo... - */ - if (PRESENT(other_non_function_keys)) { - char *base = other_non_function_keys; - char *bp, *cp, *dp; - struct name_table_entry const *from_ptr; - struct name_table_entry const *to_ptr; - assoc const *ap; - char buf2[MAX_TERMINFO_LENGTH]; - bool foundim; - - /* we're going to use this for a special case later */ - dp = strchr(other_non_function_keys, 'i'); - foundim = (dp != 0) && (dp[1] == 'm'); - - /* look at each comma-separated capability in the ko string... */ - for (base = other_non_function_keys; - (cp = strchr(base, ',')) != 0; - base = cp + 1) { - size_t len = cp - base; - - for (ap = ko_xlate; ap->from; ap++) - if (len == strlen(ap->from) - && strncmp(ap->from, base, len) == 0) - break; - if (!ap->to) { - _nc_warning("unknown capability `%.*s' in ko string", - (int) len, base); - continue; - } else if (ap->to == CANCELLED_STRING) /* ignore it */ - continue; - - /* now we know we found a match in ko_table, so... */ - - from_ptr = _nc_find_entry(ap->from, _nc_get_hash_table(TRUE)); - to_ptr = _nc_find_entry(ap->to, _nc_get_hash_table(FALSE)); - - if (!from_ptr || !to_ptr) /* should never happen! */ - _nc_err_abort("ko translation table is invalid, I give up"); - - if (WANTED(tp->Strings[from_ptr->nte_index])) { - _nc_warning("no value for ko capability %s", ap->from); - continue; - } - - if (tp->Strings[to_ptr->nte_index]) { - /* There's no point in warning about it if it's the same - * string; that's just an inefficiency. - */ - if (strcmp( - tp->Strings[from_ptr->nte_index], - tp->Strings[to_ptr->nte_index]) != 0) - _nc_warning("%s (%s) already has an explicit value %s, ignoring ko", - ap->to, ap->from, - _nc_visbuf(tp->Strings[to_ptr->nte_index])); - continue; - } - - /* - * The magic moment -- copy the mapped key string over, - * stripping out padding. - */ - for (dp = buf2, bp = tp->Strings[from_ptr->nte_index]; *bp; bp++) { - if (bp[0] == '$' && bp[1] == '<') { - while (*bp && *bp != '>') { - ++bp; - } - } else - *dp++ = *bp; - } - *dp++ = '\0'; - - tp->Strings[to_ptr->nte_index] = _nc_save_str(buf2); - } - - /* - * Note: ko=im and ko=ic both want to grab the `Insert' - * keycap. There's a kich1 but no ksmir, so the ic capability - * got mapped to kich1 and im to kIC to avoid a collision. - * If the description has im but not ic, hack kIC back to kich1. - */ - if (foundim && WANTED(key_ic) && key_sic) { - key_ic = key_sic; - key_sic = ABSENT_STRING; - } - } - - if (!has_base) { - if (!hard_copy) { - if (WANTED(key_backspace)) - key_backspace = _nc_save_str(C_BS); - if (WANTED(key_left)) - key_left = _nc_save_str(C_BS); - if (WANTED(key_down)) - key_down = _nc_save_str(C_LF); - } - } - - /* - * Translate XENIX forms characters. - */ - if (PRESENT(acs_ulcorner) || - PRESENT(acs_llcorner) || - PRESENT(acs_urcorner) || - PRESENT(acs_lrcorner) || - PRESENT(acs_ltee) || - PRESENT(acs_rtee) || - PRESENT(acs_btee) || - PRESENT(acs_ttee) || - PRESENT(acs_hline) || - PRESENT(acs_vline) || - PRESENT(acs_plus)) { - char buf2[MAX_TERMCAP_LENGTH]; - - _nc_str_init(&result, buf2, sizeof(buf2)); - _nc_safe_strcat(&result, acs_chars); - - append_acs(&result, 'j', acs_lrcorner); - append_acs(&result, 'k', acs_urcorner); - append_acs(&result, 'l', acs_ulcorner); - append_acs(&result, 'm', acs_llcorner); - append_acs(&result, 'n', acs_plus); - append_acs(&result, 'q', acs_hline); - append_acs(&result, 't', acs_ltee); - append_acs(&result, 'u', acs_rtee); - append_acs(&result, 'v', acs_btee); - append_acs(&result, 'w', acs_ttee); - append_acs(&result, 'x', acs_vline); - - if (buf2[0]) { - acs_chars = _nc_save_str(buf2); - _nc_warning("acsc string synthesized from XENIX capabilities"); - } - } else if (acs_chars == 0 - && enter_alt_charset_mode != 0 - && exit_alt_charset_mode != 0) { - acs_chars = _nc_save_str(VT_ACSC); - } -} - -static void -postprocess_terminfo(TERMTYPE *tp) -{ - /* - * TERMINFO-TO-TERMINFO MAPPINGS FOR SOURCE TRANSLATION - * ---------------------------------------------------------------------- - */ - - /* - * Translate AIX forms characters. - */ - if (PRESENT(box_chars_1)) { - char buf2[MAX_TERMCAP_LENGTH]; - string_desc result; - - _nc_str_init(&result, buf2, sizeof(buf2)); - _nc_safe_strcat(&result, acs_chars); - - append_acs0(&result, 'l', box_chars_1[0]); /* ACS_ULCORNER */ - append_acs0(&result, 'q', box_chars_1[1]); /* ACS_HLINE */ - append_acs0(&result, 'k', box_chars_1[2]); /* ACS_URCORNER */ - append_acs0(&result, 'x', box_chars_1[3]); /* ACS_VLINE */ - append_acs0(&result, 'j', box_chars_1[4]); /* ACS_LRCORNER */ - append_acs0(&result, 'm', box_chars_1[5]); /* ACS_LLCORNER */ - append_acs0(&result, 'w', box_chars_1[6]); /* ACS_TTEE */ - append_acs0(&result, 'u', box_chars_1[7]); /* ACS_RTEE */ - append_acs0(&result, 'v', box_chars_1[8]); /* ACS_BTEE */ - append_acs0(&result, 't', box_chars_1[9]); /* ACS_LTEE */ - append_acs0(&result, 'n', box_chars_1[10]); /* ACS_PLUS */ - - if (buf2[0]) { - acs_chars = _nc_save_str(buf2); - _nc_warning("acsc string synthesized from AIX capabilities"); - box_chars_1 = ABSENT_STRING; - } - } - /* - * ---------------------------------------------------------------------- - */ -} - -/* - * Do a linear search through the terminfo tables to find a given full-name. - * We don't expect to do this often, so there's no hashing function. - * - * In effect, this scans through the 3 lists of full-names, and looks them - * up in _nc_info_table, which is organized so that the nte_index fields are - * sorted, but the nte_type fields are not necessarily grouped together. - */ -static struct name_table_entry const * -lookup_fullname(const char *find) -{ - int state = -1; - - for (;;) { - int count = 0; - NCURSES_CONST char *const *names; - - switch (++state) { - case BOOLEAN: - names = boolfnames; - break; - case STRING: - names = strfnames; - break; - case NUMBER: - names = numfnames; - break; - default: - return NOTFOUND; - } - - for (count = 0; names[count] != 0; count++) { - if (!strcmp(names[count], find)) { - struct name_table_entry const *entry_ptr = _nc_get_table(FALSE); - while (entry_ptr->nte_type != state - || entry_ptr->nte_index != count) - entry_ptr++; - return entry_ptr; - } - } - } -} - -/* parse_entry.c ends here */ diff --git a/contrib/ncurses/ncurses/tinfo/read_entry.c b/contrib/ncurses/ncurses/tinfo/read_entry.c deleted file mode 100644 index 6a050ee78e66..000000000000 --- a/contrib/ncurses/ncurses/tinfo/read_entry.c +++ /dev/null @@ -1,544 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * read_entry.c -- Routine for reading in a compiled terminfo file - */ - -#include <curses.priv.h> -#include <hashed_db.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: read_entry.c,v 1.100 2007/11/17 23:56:50 tom Exp $") - -#define TYPE_CALLOC(type,elts) typeCalloc(type, (unsigned)(elts)) - -#if USE_DATABASE -static void -convert_shorts(char *buf, short *Numbers, int count) -{ - int i; - for (i = 0; i < count; i++) { - if (IS_NEG1(buf + 2 * i)) - Numbers[i] = ABSENT_NUMERIC; - else if (IS_NEG2(buf + 2 * i)) - Numbers[i] = CANCELLED_NUMERIC; - else - Numbers[i] = LOW_MSB(buf + 2 * i); - TR(TRACE_DATABASE, ("get Numbers[%d]=%d", i, Numbers[i])); - } -} - -static void -convert_strings(char *buf, char **Strings, int count, int size, char *table) -{ - int i; - char *p; - - for (i = 0; i < count; i++) { - if (IS_NEG1(buf + 2 * i)) { - Strings[i] = ABSENT_STRING; - } else if (IS_NEG2(buf + 2 * i)) { - Strings[i] = CANCELLED_STRING; - } else if (LOW_MSB(buf + 2 * i) > size) { - Strings[i] = ABSENT_STRING; - } else { - Strings[i] = (LOW_MSB(buf + 2 * i) + table); - TR(TRACE_DATABASE, ("Strings[%d] = %s", i, _nc_visbuf(Strings[i]))); - } - - /* make sure all strings are NUL terminated */ - if (VALID_STRING(Strings[i])) { - for (p = Strings[i]; p <= table + size; p++) - if (*p == '\0') - break; - /* if there is no NUL, ignore the string */ - if (p > table + size) - Strings[i] = ABSENT_STRING; - } - } -} - -static int -fake_read(char *src, int *offset, int limit, char *dst, unsigned want) -{ - int have = (limit - *offset); - - if (have > 0) { - if ((int) want > have) - want = have; - memcpy(dst, src + *offset, want); - *offset += want; - } else { - want = 0; - } - return (int) want; -} - -#define Read(buf, count) fake_read(buffer, &offset, limit, buf, count) - -#define read_shorts(buf, count) \ - (Read(buf, (unsigned) (count)*2) == (int) (count)*2) - -#define even_boundary(value) \ - if ((value) % 2 != 0) Read(buf, 1) - -NCURSES_EXPORT(int) -_nc_read_termtype(TERMTYPE *ptr, char *buffer, int limit) -/* return 1 if read, 0 if not found or garbled */ -{ - int offset = 0; - int name_size, bool_count, num_count, str_count, str_size; - int i; - char buf[MAX_ENTRY_SIZE + 1]; - char *string_table; - unsigned want, have; - - TR(TRACE_DATABASE, ("READ termtype header @%d", offset)); - - memset(ptr, 0, sizeof(*ptr)); - - /* grab the header */ - if (!read_shorts(buf, 6) - || !IS_TIC_MAGIC(buf)) { - return (TGETENT_NO); - } - - name_size = LOW_MSB(buf + 2); - bool_count = LOW_MSB(buf + 4); - num_count = LOW_MSB(buf + 6); - str_count = LOW_MSB(buf + 8); - str_size = LOW_MSB(buf + 10); - - TR(TRACE_DATABASE, - ("TERMTYPE name_size=%d, bool=%d/%d, num=%d/%d str=%d/%d(%d)", - name_size, bool_count, BOOLCOUNT, num_count, NUMCOUNT, - str_count, STRCOUNT, str_size)); - if (name_size < 0 - || bool_count < 0 - || num_count < 0 - || str_count < 0 - || str_size < 0) { - return (TGETENT_NO); - } - - want = str_size + name_size + 1; - if (str_size) { - /* try to allocate space for the string table */ - if (str_count * 2 >= (int) sizeof(buf) - || (string_table = typeMalloc(char, want)) == 0) { - return (TGETENT_NO); - } - } else { - str_count = 0; - if ((string_table = typeMalloc(char, want)) == 0) { - return (TGETENT_NO); - } - } - - /* grab the name (a null-terminated string) */ - want = min(MAX_NAME_SIZE, (unsigned) name_size); - ptr->str_table = string_table; - ptr->term_names = string_table; - if ((have = Read(ptr->term_names, want)) != want) { - memset(ptr->term_names + have, 0, want - have); - } - ptr->term_names[want] = '\0'; - string_table += (want + 1); - - if (have > MAX_NAME_SIZE) - offset = (have - MAX_NAME_SIZE); - - /* grab the booleans */ - if ((ptr->Booleans = TYPE_CALLOC(NCURSES_SBOOL, - max(BOOLCOUNT, bool_count))) == 0 - || Read(ptr->Booleans, (unsigned) bool_count) < bool_count) { - return (TGETENT_NO); - } - - /* - * If booleans end on an odd byte, skip it. The machine they - * originally wrote terminfo on must have been a 16-bit - * word-oriented machine that would trap out if you tried a - * word access off a 2-byte boundary. - */ - even_boundary(name_size + bool_count); - - /* grab the numbers */ - if ((ptr->Numbers = TYPE_CALLOC(short, max(NUMCOUNT, num_count))) == 0 - || !read_shorts(buf, num_count)) { - return (TGETENT_NO); - } - convert_shorts(buf, ptr->Numbers, num_count); - - if ((ptr->Strings = TYPE_CALLOC(char *, max(STRCOUNT, str_count))) == 0) - return (TGETENT_NO); - - if (str_count) { - /* grab the string offsets */ - if (!read_shorts(buf, str_count)) { - return (TGETENT_NO); - } - /* finally, grab the string table itself */ - if (Read(string_table, (unsigned) str_size) != str_size) - return (TGETENT_NO); - convert_strings(buf, ptr->Strings, str_count, str_size, string_table); - } -#if NCURSES_XNAMES - - ptr->num_Booleans = BOOLCOUNT; - ptr->num_Numbers = NUMCOUNT; - ptr->num_Strings = STRCOUNT; - - /* - * Read extended entries, if any, after the normal end of terminfo data. - */ - even_boundary(str_size); - TR(TRACE_DATABASE, ("READ extended_header @%d", offset)); - if (_nc_user_definable && read_shorts(buf, 5)) { - int ext_bool_count = LOW_MSB(buf + 0); - int ext_num_count = LOW_MSB(buf + 2); - int ext_str_count = LOW_MSB(buf + 4); - int ext_str_size = LOW_MSB(buf + 6); - int ext_str_limit = LOW_MSB(buf + 8); - unsigned need = (ext_bool_count + ext_num_count + ext_str_count); - int base = 0; - - if (need >= sizeof(buf) - || ext_str_size >= (int) sizeof(buf) - || ext_str_limit >= (int) sizeof(buf) - || ext_bool_count < 0 - || ext_num_count < 0 - || ext_str_count < 0 - || ext_str_size < 0 - || ext_str_limit < 0) - return (TGETENT_NO); - - ptr->num_Booleans = BOOLCOUNT + ext_bool_count; - ptr->num_Numbers = NUMCOUNT + ext_num_count; - ptr->num_Strings = STRCOUNT + ext_str_count; - - ptr->Booleans = typeRealloc(NCURSES_SBOOL, ptr->num_Booleans, ptr->Booleans); - ptr->Numbers = typeRealloc(short, ptr->num_Numbers, ptr->Numbers); - ptr->Strings = typeRealloc(char *, ptr->num_Strings, ptr->Strings); - - TR(TRACE_DATABASE, ("extended header is %d/%d/%d(%d:%d)", - ext_bool_count, ext_num_count, ext_str_count, - ext_str_size, ext_str_limit)); - - TR(TRACE_DATABASE, ("READ %d extended-booleans @%d", - ext_bool_count, offset)); - if ((ptr->ext_Booleans = ext_bool_count) != 0) { - if (Read(ptr->Booleans + BOOLCOUNT, (unsigned) - ext_bool_count) != ext_bool_count) - return (TGETENT_NO); - } - even_boundary(ext_bool_count); - - TR(TRACE_DATABASE, ("READ %d extended-numbers @%d", - ext_num_count, offset)); - if ((ptr->ext_Numbers = ext_num_count) != 0) { - if (!read_shorts(buf, ext_num_count)) - return (TGETENT_NO); - TR(TRACE_DATABASE, ("Before converting extended-numbers")); - convert_shorts(buf, ptr->Numbers + NUMCOUNT, ext_num_count); - } - - TR(TRACE_DATABASE, ("READ extended-offsets @%d", offset)); - if ((ext_str_count || need) - && !read_shorts(buf, ext_str_count + need)) - return (TGETENT_NO); - - TR(TRACE_DATABASE, ("READ %d bytes of extended-strings @%d", - ext_str_limit, offset)); - - if (ext_str_limit) { - if ((ptr->ext_str_table = typeMalloc(char, ext_str_limit)) == 0) - return (TGETENT_NO); - if (Read(ptr->ext_str_table, (unsigned) ext_str_limit) != ext_str_limit) - return (TGETENT_NO); - TR(TRACE_DATABASE, ("first extended-string is %s", _nc_visbuf(ptr->ext_str_table))); - } - - if ((ptr->ext_Strings = ext_str_count) != 0) { - TR(TRACE_DATABASE, - ("Before computing extended-string capabilities str_count=%d, ext_str_count=%d", - str_count, ext_str_count)); - convert_strings(buf, ptr->Strings + str_count, ext_str_count, - ext_str_limit, ptr->ext_str_table); - for (i = ext_str_count - 1; i >= 0; i--) { - TR(TRACE_DATABASE, ("MOVE from [%d:%d] %s", - i, i + str_count, - _nc_visbuf(ptr->Strings[i + str_count]))); - ptr->Strings[i + STRCOUNT] = ptr->Strings[i + str_count]; - if (VALID_STRING(ptr->Strings[i + STRCOUNT])) - base += (strlen(ptr->Strings[i + STRCOUNT]) + 1); - TR(TRACE_DATABASE, ("... to [%d] %s", - i + STRCOUNT, - _nc_visbuf(ptr->Strings[i + STRCOUNT]))); - } - } - - if (need) { - if ((ptr->ext_Names = TYPE_CALLOC(char *, need)) == 0) - return (TGETENT_NO); - TR(TRACE_DATABASE, - ("ext_NAMES starting @%d in extended_strings, first = %s", - base, _nc_visbuf(ptr->ext_str_table + base))); - convert_strings(buf + (2 * ext_str_count), - ptr->ext_Names, - (int) need, - ext_str_limit, ptr->ext_str_table + base); - } - - T(("...done reading terminfo bool %d(%d) num %d(%d) str %d(%d)", - ptr->num_Booleans, ptr->ext_Booleans, - ptr->num_Numbers, ptr->ext_Numbers, - ptr->num_Strings, ptr->ext_Strings)); - - TR(TRACE_DATABASE, ("extend: num_Booleans:%d", ptr->num_Booleans)); - } else -#endif /* NCURSES_XNAMES */ - { - T(("...done reading terminfo bool %d num %d str %d", - bool_count, num_count, str_count)); -#if NCURSES_XNAMES - TR(TRACE_DATABASE, ("normal: num_Booleans:%d", ptr->num_Booleans)); -#endif - } - - for (i = bool_count; i < BOOLCOUNT; i++) - ptr->Booleans[i] = FALSE; - for (i = num_count; i < NUMCOUNT; i++) - ptr->Numbers[i] = ABSENT_NUMERIC; - for (i = str_count; i < STRCOUNT; i++) - ptr->Strings[i] = ABSENT_STRING; - - return (TGETENT_YES); -} - -/* - * int - * _nc_read_file_entry(filename, ptr) - * - * Read the compiled terminfo entry in the given file into the - * structure pointed to by ptr, allocating space for the string - * table. - */ -NCURSES_EXPORT(int) -_nc_read_file_entry(const char *const filename, TERMTYPE *ptr) -/* return 1 if read, 0 if not found or garbled */ -{ - int code, fd = -1; - int limit; - char buffer[MAX_ENTRY_SIZE + 1]; - - if (_nc_access(filename, R_OK) < 0 - || (fd = open(filename, O_RDONLY | O_BINARY)) < 0) { - T(("cannot open terminfo %s (errno=%d)", filename, errno)); - code = TGETENT_NO; - } else { - if ((limit = read(fd, buffer, sizeof(buffer))) > 0) { - - T(("read terminfo %s", filename)); - if ((code = _nc_read_termtype(ptr, buffer, limit)) == TGETENT_NO) { - _nc_free_termtype(ptr); - } - } else { - code = TGETENT_NO; - } - close(fd); - } - - return (code); -} - -/* - * Build a terminfo pathname and try to read the data. Returns TGETENT_YES on - * success, TGETENT_NO on failure. - */ -static int -_nc_read_tic_entry(char *filename, - unsigned limit, - const char *const path, - const char *name, - TERMTYPE *const tp) -{ - int result = TGETENT_NO; - - /* - * If we are looking in a directory, assume the entry is a file under that, - * according to the normal rules. - * - * FIXME - add caseless-filename fixup. - */ - if (_nc_is_dir_path(path)) { - unsigned need = 4 + strlen(path) + strlen(name); - - if (need <= limit) { - (void) sprintf(filename, "%s/" LEAF_FMT "/%s", path, *name, name); - result = _nc_read_file_entry(filename, tp); - } - } -#if USE_HASHED_DB - else { - static const char suffix[] = DBM_SUFFIX; - DB *capdbp; - unsigned lens = sizeof(suffix) - 1; - unsigned size = strlen(path); - unsigned need = lens + size; - - if (need <= limit) { - if (size >= lens - && !strcmp(path + size - lens, suffix)) - (void) strcpy(filename, path); - else - (void) sprintf(filename, "%s%s", path, suffix); - - /* - * It would be nice to optimize the dbopen/close activity, as - * done in the cgetent implementation for tc= clauses. However, - * since we support multiple database locations, we cannot do - * that. - */ - if ((capdbp = _nc_db_open(filename, FALSE)) != 0) { - DBT key, data; - int reccnt = 0; - char *save = strdup(name); - - memset(&key, 0, sizeof(key)); - key.data = save; - key.size = strlen(save); - - /* - * This lookup could return termcap data, which we do not want. - * We are looking for compiled (binary) terminfo data. - * - * cgetent uses a two-level lookup. On the first it uses the - * given name to return a record containing only the aliases - * for an entry. On the second (using that list of aliases as - * a key), it returns the content of the terminal description. - * We expect second lookup to return data beginning with the - * same set of aliases. - * - * For compiled terminfo, the list of aliases in the second - * case will be null-terminated. A termcap entry will not be, - * and will run on into the description. So we can easily - * distinguish between the two (source/binary) by checking the - * lengths. - */ - while (_nc_db_get(capdbp, &key, &data) == 0) { - int used = data.size - 1; - char *have = (char *) data.data; - - if (*have++ == 0) { - if (data.size > key.size - && IS_TIC_MAGIC(have)) { - result = _nc_read_termtype(tp, have, used); - if (result == TGETENT_NO) { - _nc_free_termtype(tp); - } - } - break; - } - - /* - * Just in case we have a corrupt database, do not waste - * time with it. - */ - if (++reccnt >= 3) - break; - - /* - * Prepare for the second level. - */ - key.data = have; - key.size = used; - } - - _nc_db_close(capdbp); - free(save); - } - } - } -#endif - return result; -} -#endif /* USE_DATABASE */ - -/* - * _nc_read_entry(char *name, char *filename, TERMTYPE *tp) - * - * Find and read the compiled entry for a given terminal type, - * if it exists. We take pains here to make sure no combination - * of environment variables and terminal type name can be used to - * overrun the file buffer. - */ - -NCURSES_EXPORT(int) -_nc_read_entry(const char *const name, char *const filename, TERMTYPE *const tp) -{ - int code = TGETENT_NO; - - if (strlen(name) == 0 - || strcmp(name, ".") == 0 - || strcmp(name, "..") == 0 - || _nc_pathlast(name) != 0 - || strchr(name, NCURSES_PATHSEP) != 0) { - T(("illegal or missing entry name '%s'", name)); - } else { -#if USE_DATABASE - DBDIRS state = dbdTIC; - int offset = 0; - const char *path; - - while ((path = _nc_next_db(&state, &offset)) != 0) { - code = _nc_read_tic_entry(filename, PATH_MAX, path, name, tp); - if (code == TGETENT_YES) { - _nc_last_db(); - break; - } - } -#endif -#if USE_TERMCAP - if (code != TGETENT_YES) { - code = _nc_read_termcap_entry(name, tp); - sprintf(filename, "%.*s", PATH_MAX - 1, _nc_get_source()); - } -#endif - } - return code; -} diff --git a/contrib/ncurses/ncurses/tinfo/read_termcap.c b/contrib/ncurses/ncurses/tinfo/read_termcap.c deleted file mode 100644 index d94d1a42466d..000000000000 --- a/contrib/ncurses/ncurses/tinfo/read_termcap.c +++ /dev/null @@ -1,1174 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * Termcap compatibility support - * - * If your OS integrator didn't install a terminfo database, you can call - * _nc_read_termcap_entry() to support reading and translating capabilities - * from the system termcap file. This is a kludge; it will bulk up and slow - * down every program that uses ncurses, and translated termcap entries cannot - * use full terminfo capabilities. Don't use it unless you absolutely have to; - * instead, get your system people to run tic(1) from root on the terminfo - * master included with ncurses to translate it into a terminfo database. - * - * If USE_GETCAP is enabled, we use what is effectively a copy of the 4.4BSD - * getcap code to fetch entries. There are disadvantages to this; mainly that - * getcap(3) does its own resolution, meaning that entries read in in this way - * can't reference the terminfo tree. The only thing it buys is faster startup - * time, getcap(3) is much faster than our tic parser. - */ - -#include <curses.priv.h> - -#include <ctype.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: read_termcap.c,v 1.71 2006/07/29 12:06:51 tom Exp $") - -#if !PURE_TERMINFO - -#define TC_SUCCESS 0 -#define TC_NOT_FOUND -1 -#define TC_SYS_ERR -2 -#define TC_REF_LOOP -3 -#define TC_UNRESOLVED -4 /* this is not returned by BSD cgetent */ - -static NCURSES_CONST char * -get_termpath(void) -{ - NCURSES_CONST char *result; - - if (!use_terminfo_vars() || (result = getenv("TERMPATH")) == 0) - result = TERMPATH; - T(("TERMPATH is %s", result)); - return result; -} - -#if USE_GETCAP - -#if HAVE_BSD_CGETENT -#define _nc_cgetcap cgetcap -#define _nc_cgetent(buf, oline, db_array, name) cgetent(buf, db_array, name) -#define _nc_cgetmatch cgetmatch -#define _nc_cgetset cgetset -#else -static int _nc_cgetmatch(char *, const char *); -static int _nc_getent(char **, unsigned *, int *, int, char **, int, const char - *, int, char *); -static int _nc_nfcmp(const char *, char *); - -/*- - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Casey Leedom of Lawrence Livermore National Laboratory. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgment: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -/* static char sccsid[] = "@(#)getcap.c 8.3 (Berkeley) 3/25/94"; */ - -#define BFRAG 1024 -#define BSIZE 1024 -#define MAX_RECURSION 32 /* maximum getent recursion */ - -static size_t topreclen; /* toprec length */ -static char *toprec; /* Additional record specified by cgetset() */ -static int gottoprec; /* Flag indicating retrieval of toprecord */ - -/* - * Cgetset() allows the addition of a user specified buffer to be added to the - * database array, in effect "pushing" the buffer on top of the virtual - * database. 0 is returned on success, -1 on failure. - */ -static int -_nc_cgetset(const char *ent) -{ - if (ent == 0) { - FreeIfNeeded(toprec); - toprec = 0; - topreclen = 0; - return (0); - } - topreclen = strlen(ent); - if ((toprec = typeMalloc(char, topreclen + 1)) == 0) { - errno = ENOMEM; - return (-1); - } - gottoprec = 0; - (void) strcpy(toprec, ent); - return (0); -} - -/* - * Cgetcap searches the capability record buf for the capability cap with type - * `type'. A pointer to the value of cap is returned on success, 0 if the - * requested capability couldn't be found. - * - * Specifying a type of ':' means that nothing should follow cap (:cap:). In - * this case a pointer to the terminating ':' or NUL will be returned if cap is - * found. - * - * If (cap, '@') or (cap, terminator, '@') is found before (cap, terminator) - * return 0. - */ -static char * -_nc_cgetcap(char *buf, const char *cap, int type) -{ - register const char *cp; - register char *bp; - - bp = buf; - for (;;) { - /* - * Skip past the current capability field - it's either the - * name field if this is the first time through the loop, or - * the remainder of a field whose name failed to match cap. - */ - for (;;) { - if (*bp == '\0') - return (0); - else if (*bp++ == ':') - break; - } - - /* - * Try to match (cap, type) in buf. - */ - for (cp = cap; *cp == *bp && *bp != '\0'; cp++, bp++) - continue; - if (*cp != '\0') - continue; - if (*bp == '@') - return (0); - if (type == ':') { - if (*bp != '\0' && *bp != ':') - continue; - return (bp); - } - if (*bp != type) - continue; - bp++; - return (*bp == '@' ? 0 : bp); - } - /* NOTREACHED */ -} - -/* - * Cgetent extracts the capability record name from the NULL terminated file - * array db_array and returns a pointer to a malloc'd copy of it in buf. Buf - * must be retained through all subsequent calls to cgetcap, cgetnum, cgetflag, - * and cgetstr, but may then be freed. - * - * Returns: - * - * positive # on success (i.e., the index in db_array) - * TC_NOT_FOUND if the requested record couldn't be found - * TC_SYS_ERR if a system error was encountered (e.g.,couldn't open a file) - * TC_REF_LOOP if a potential reference loop is detected - * TC_UNRESOLVED if we had too many recurrences to resolve - */ -static int -_nc_cgetent(char **buf, int *oline, char **db_array, const char *name) -{ - unsigned dummy; - - return (_nc_getent(buf, &dummy, oline, 0, db_array, -1, name, 0, 0)); -} - -/* - * Getent implements the functions of cgetent. If fd is non-negative, - * *db_array has already been opened and fd is the open file descriptor. We - * do this to save time and avoid using up file descriptors for tc= - * recursions. - * - * Getent returns the same success/failure codes as cgetent. On success, a - * pointer to a malloc'd capability record with all tc= capabilities fully - * expanded and its length (not including trailing ASCII NUL) are left in - * *cap and *len. - * - * Basic algorithm: - * + Allocate memory incrementally as needed in chunks of size BFRAG - * for capability buffer. - * + Recurse for each tc=name and interpolate result. Stop when all - * names interpolated, a name can't be found, or depth exceeds - * MAX_RECURSION. - */ -#define DOALLOC(size) typeRealloc(char, size, record) -static int -_nc_getent( - char **cap, /* termcap-content */ - unsigned *len, /* length, needed for recursion */ - int *beginning, /* line-number at match */ - int in_array, /* index in 'db_array[] */ - char **db_array, /* list of files to search */ - int fd, - const char *name, - int depth, - char *nfield) -{ - register char *r_end, *rp; - int myfd = FALSE; - char *record = 0; - int tc_not_resolved; - int current; - int lineno; - - /* - * Return with ``loop detected'' error if we've recurred more than - * MAX_RECURSION times. - */ - if (depth > MAX_RECURSION) - return (TC_REF_LOOP); - - /* - * Check if we have a top record from cgetset(). - */ - if (depth == 0 && toprec != 0 && _nc_cgetmatch(toprec, name) == 0) { - if ((record = DOALLOC(topreclen + BFRAG)) == 0) { - errno = ENOMEM; - return (TC_SYS_ERR); - } - (void) strcpy(record, toprec); - rp = record + topreclen + 1; - r_end = rp + BFRAG; - current = in_array; - } else { - int foundit; - - /* - * Allocate first chunk of memory. - */ - if ((record = DOALLOC(BFRAG)) == 0) { - errno = ENOMEM; - return (TC_SYS_ERR); - } - rp = r_end = record + BFRAG; - foundit = FALSE; - - /* - * Loop through database array until finding the record. - */ - for (current = in_array; db_array[current] != 0; current++) { - int eof = FALSE; - - /* - * Open database if not already open. - */ - if (fd >= 0) { - (void) lseek(fd, (off_t) 0, SEEK_SET); - } else if ((_nc_access(db_array[current], R_OK) < 0) - || (fd = open(db_array[current], O_RDONLY, 0)) < 0) { - /* No error on unfound file. */ - if (errno == ENOENT) - continue; - free(record); - return (TC_SYS_ERR); - } else { - myfd = TRUE; - } - lineno = 0; - - /* - * Find the requested capability record ... - */ - { - char buf[2048]; - register char *b_end = buf; - register char *bp = buf; - register int c; - - /* - * Loop invariants: - * There is always room for one more character in record. - * R_end always points just past end of record. - * Rp always points just past last character in record. - * B_end always points just past last character in buf. - * Bp always points at next character in buf. - */ - - for (;;) { - int first = lineno + 1; - - /* - * Read in a line implementing (\, newline) - * line continuation. - */ - rp = record; - for (;;) { - if (bp >= b_end) { - int n; - - n = read(fd, buf, sizeof(buf)); - if (n <= 0) { - if (myfd) - (void) close(fd); - if (n < 0) { - free(record); - return (TC_SYS_ERR); - } - fd = -1; - eof = TRUE; - break; - } - b_end = buf + n; - bp = buf; - } - - c = *bp++; - if (c == '\n') { - lineno++; - if (rp == record || *(rp - 1) != '\\') - break; - } - *rp++ = c; - - /* - * Enforce loop invariant: if no room - * left in record buffer, try to get - * some more. - */ - if (rp >= r_end) { - unsigned pos; - size_t newsize; - - pos = rp - record; - newsize = r_end - record + BFRAG; - record = DOALLOC(newsize); - if (record == 0) { - if (myfd) - (void) close(fd); - errno = ENOMEM; - return (TC_SYS_ERR); - } - r_end = record + newsize; - rp = record + pos; - } - } - /* loop invariant lets us do this */ - *rp++ = '\0'; - - /* - * If encountered eof check next file. - */ - if (eof) - break; - - /* - * Toss blank lines and comments. - */ - if (*record == '\0' || *record == '#') - continue; - - /* - * See if this is the record we want ... - */ - if (_nc_cgetmatch(record, name) == 0 - && (nfield == 0 - || !_nc_nfcmp(nfield, record))) { - foundit = TRUE; - *beginning = first; - break; /* found it! */ - } - } - } - if (foundit) - break; - } - - if (!foundit) - return (TC_NOT_FOUND); - } - - /* - * Got the capability record, but now we have to expand all tc=name - * references in it ... - */ - { - register char *newicap, *s; - register int newilen; - unsigned ilen; - int diff, iret, tclen, oline; - char *icap, *scan, *tc, *tcstart, *tcend; - - /* - * Loop invariants: - * There is room for one more character in record. - * R_end points just past end of record. - * Rp points just past last character in record. - * Scan points at remainder of record that needs to be - * scanned for tc=name constructs. - */ - scan = record; - tc_not_resolved = FALSE; - for (;;) { - if ((tc = _nc_cgetcap(scan, "tc", '=')) == 0) - break; - - /* - * Find end of tc=name and stomp on the trailing `:' - * (if present) so we can use it to call ourselves. - */ - s = tc; - while (*s != '\0') { - if (*s++ == ':') { - *(s - 1) = '\0'; - break; - } - } - tcstart = tc - 3; - tclen = s - tcstart; - tcend = s; - - iret = _nc_getent(&icap, &ilen, &oline, current, db_array, fd, - tc, depth + 1, 0); - newicap = icap; /* Put into a register. */ - newilen = ilen; - if (iret != TC_SUCCESS) { - /* an error */ - if (iret < TC_NOT_FOUND) { - if (myfd) - (void) close(fd); - free(record); - return (iret); - } - if (iret == TC_UNRESOLVED) - tc_not_resolved = TRUE; - /* couldn't resolve tc */ - if (iret == TC_NOT_FOUND) { - *(s - 1) = ':'; - scan = s - 1; - tc_not_resolved = TRUE; - continue; - } - } - - /* not interested in name field of tc'ed record */ - s = newicap; - while (*s != '\0' && *s++ != ':') ; - newilen -= s - newicap; - newicap = s; - - /* make sure interpolated record is `:'-terminated */ - s += newilen; - if (*(s - 1) != ':') { - *s = ':'; /* overwrite NUL with : */ - newilen++; - } - - /* - * Make sure there's enough room to insert the - * new record. - */ - diff = newilen - tclen; - if (diff >= r_end - rp) { - unsigned pos, tcpos, tcposend; - size_t newsize; - - pos = rp - record; - newsize = r_end - record + diff + BFRAG; - tcpos = tcstart - record; - tcposend = tcend - record; - record = DOALLOC(newsize); - if (record == 0) { - if (myfd) - (void) close(fd); - free(icap); - errno = ENOMEM; - return (TC_SYS_ERR); - } - r_end = record + newsize; - rp = record + pos; - tcstart = record + tcpos; - tcend = record + tcposend; - } - - /* - * Insert tc'ed record into our record. - */ - s = tcstart + newilen; - memmove(s, tcend, (size_t) (rp - tcend)); - memmove(tcstart, newicap, (size_t) newilen); - rp += diff; - free(icap); - - /* - * Start scan on `:' so next cgetcap works properly - * (cgetcap always skips first field). - */ - scan = s - 1; - } - } - - /* - * Close file (if we opened it), give back any extra memory, and - * return capability, length and success. - */ - if (myfd) - (void) close(fd); - *len = rp - record - 1; /* don't count NUL */ - if (r_end > rp) { - if ((record = DOALLOC((size_t) (rp - record))) == 0) { - errno = ENOMEM; - return (TC_SYS_ERR); - } - } - - *cap = record; - if (tc_not_resolved) - return (TC_UNRESOLVED); - return (current); -} - -/* - * Cgetmatch will return 0 if name is one of the names of the capability - * record buf, -1 if not. - */ -static int -_nc_cgetmatch(char *buf, const char *name) -{ - register const char *np; - register char *bp; - - /* - * Start search at beginning of record. - */ - bp = buf; - for (;;) { - /* - * Try to match a record name. - */ - np = name; - for (;;) { - if (*np == '\0') { - if (*bp == '|' || *bp == ':' || *bp == '\0') - return (0); - else - break; - } else if (*bp++ != *np++) { - break; - } - } - - /* - * Match failed, skip to next name in record. - */ - bp--; /* a '|' or ':' may have stopped the match */ - for (;;) { - if (*bp == '\0' || *bp == ':') - return (-1); /* match failed totally */ - else if (*bp++ == '|') - break; /* found next name */ - } - } -} - -/* - * Compare name field of record. - */ -static int -_nc_nfcmp(const char *nf, char *rec) -{ - char *cp, tmp; - int ret; - - for (cp = rec; *cp != ':'; cp++) ; - - tmp = *(cp + 1); - *(cp + 1) = '\0'; - ret = strcmp(nf, rec); - *(cp + 1) = tmp; - - return (ret); -} -#endif /* HAVE_BSD_CGETENT */ - -/* - * Since ncurses provides its own 'tgetent()', we cannot use the native one. - * So we reproduce the logic to get down to cgetent() -- or our cut-down - * version of that -- to circumvent the problem of configuring against the - * termcap library. - */ -#define USE_BSD_TGETENT 1 - -#if USE_BSD_TGETENT -/* - * Copyright (c) 1980, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgment: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -/* static char sccsid[] = "@(#)termcap.c 8.1 (Berkeley) 6/4/93" */ - -#define PBUFSIZ 512 /* max length of filename path */ -#define PVECSIZ 32 /* max number of names in path */ -#define TBUFSIZ (2048*2) - -static char *tbuf; - -/* - * On entry, srcp points to a non ':' character which is the beginning of the - * token, if any. We'll try to return a string that doesn't end with a ':'. - */ -static char * -get_tc_token(char **srcp, int *endp) -{ - int ch; - bool found = FALSE; - char *s, *base; - char *tok = 0; - - *endp = TRUE; - for (s = base = *srcp; *s != '\0';) { - ch = *s++; - if (ch == '\\') { - if (*s == '\0') { - break; - } else if (*s++ == '\n') { - while (isspace(UChar(*s))) - s++; - } else { - found = TRUE; - } - } else if (ch == ':') { - if (found) { - tok = base; - s[-1] = '\0'; - *srcp = s; - *endp = FALSE; - break; - } - base = s; - } else if (isgraph(UChar(ch))) { - found = TRUE; - } - } - - /* malformed entry may end without a ':' */ - if (tok == 0 && found) { - tok = base; - } - - return tok; -} - -static char * -copy_tc_token(char *dst, const char *src, size_t len) -{ - int ch; - - while ((ch = *src++) != '\0') { - if (ch == '\\' && *src == '\n') { - while (isspace(UChar(*src))) - src++; - continue; - } - if (--len == 0) { - dst = 0; - break; - } - *dst++ = ch; - } - return dst; -} - -/* - * Get an entry for terminal name in buffer bp from the termcap file. - */ -static int -_nc_tgetent(char *bp, char **sourcename, int *lineno, const char *name) -{ - static char *the_source; - - register char *p; - register char *cp; - char *dummy = NULL; - char **fname; - char *home; - int i; - char pathbuf[PBUFSIZ]; /* holds raw path of filenames */ - char *pathvec[PVECSIZ]; /* to point to names in pathbuf */ - char **pvec; /* holds usable tail of path vector */ - NCURSES_CONST char *termpath; - string_desc desc; - - fname = pathvec; - pvec = pathvec; - tbuf = bp; - p = pathbuf; - cp = use_terminfo_vars()? getenv("TERMCAP") : NULL; - - /* - * TERMCAP can have one of two things in it. It can be the name of a file - * to use instead of /etc/termcap. In this case it better start with a - * "/". Or it can be an entry to use so we don't have to read the file. - * In this case it has to already have the newlines crunched out. If - * TERMCAP does not hold a file name then a path of names is searched - * instead. The path is found in the TERMPATH variable, or becomes - * "$HOME/.termcap /etc/termcap" if no TERMPATH exists. - */ - _nc_str_init(&desc, pathbuf, sizeof(pathbuf)); - if (cp == NULL) { - _nc_safe_strcpy(&desc, get_termpath()); - } else if (!_nc_is_abs_path(cp)) { /* TERMCAP holds an entry */ - if ((termpath = get_termpath()) != 0) { - _nc_safe_strcat(&desc, termpath); - } else { - char temp[PBUFSIZ]; - temp[0] = 0; - if ((home = getenv("HOME")) != 0 && *home != '\0' - && strchr(home, ' ') == 0 - && strlen(home) < sizeof(temp) - 10) { /* setup path */ - sprintf(temp, "%s/", home); /* $HOME first */ - } - /* if no $HOME look in current directory */ - strcat(temp, ".termcap"); - _nc_safe_strcat(&desc, temp); - _nc_safe_strcat(&desc, " "); - _nc_safe_strcat(&desc, get_termpath()); - } - } else { /* user-defined name in TERMCAP */ - _nc_safe_strcat(&desc, cp); /* still can be tokenized */ - } - - *fname++ = pathbuf; /* tokenize path into vector of names */ - while (*++p) { - if (*p == ' ' || *p == NCURSES_PATHSEP) { - *p = '\0'; - while (*++p) - if (*p != ' ' && *p != NCURSES_PATHSEP) - break; - if (*p == '\0') - break; - *fname++ = p; - if (fname >= pathvec + PVECSIZ) { - fname--; - break; - } - } - } - *fname = 0; /* mark end of vector */ - if (_nc_is_abs_path(cp)) { - if (_nc_cgetset(cp) < 0) { - return (TC_SYS_ERR); - } - } - - i = _nc_cgetent(&dummy, lineno, pathvec, name); - - /* ncurses' termcap-parsing routines cannot handle multiple adjacent - * empty fields, and mistakenly use the last valid cap entry instead of - * the first (breaks tc= includes) - */ - if (i >= 0) { - char *pd, *ps, *tok; - int endflag = FALSE; - char *list[1023]; - size_t n, count = 0; - - pd = bp; - ps = dummy; - while (!endflag && (tok = get_tc_token(&ps, &endflag)) != 0) { - bool ignore = FALSE; - - for (n = 1; n < count; n++) { - char *s = list[n]; - if (s[0] == tok[0] - && s[1] == tok[1]) { - ignore = TRUE; - break; - } - } - if (ignore != TRUE) { - list[count++] = tok; - pd = copy_tc_token(pd, tok, TBUFSIZ - (2 + pd - bp)); - if (pd == 0) { - i = -1; - break; - } - *pd++ = ':'; - *pd = '\0'; - } - } - } - - FreeIfNeeded(dummy); - FreeIfNeeded(the_source); - the_source = 0; - - /* This is not related to the BSD cgetent(), but to fake up a suitable - * filename for ncurses' error reporting. (If we are not using BSD - * cgetent, then it is the actual filename). - */ - if (i >= 0) { -#if HAVE_BSD_CGETENT - char temp[PATH_MAX]; - - _nc_str_init(&desc, temp, sizeof(temp)); - _nc_safe_strcpy(&desc, pathvec[i]); - _nc_safe_strcat(&desc, ".db"); - if (_nc_access(temp, R_OK) == 0) { - _nc_safe_strcpy(&desc, pathvec[i]); - } - if ((the_source = strdup(temp)) != 0) - *sourcename = the_source; -#else - if ((the_source = strdup(pathvec[i])) != 0) - *sourcename = the_source; -#endif - } - - return (i); -} -#endif /* USE_BSD_TGETENT */ -#endif /* USE_GETCAP */ - -#define MAXPATHS 32 - -/* - * Add a filename to the list in 'termpaths[]', checking that we really have - * a right to open the file. - */ -#if !USE_GETCAP -static int -add_tc(char *termpaths[], char *path, int count) -{ - char *save = strchr(path, NCURSES_PATHSEP); - if (save != 0) - *save = '\0'; - if (count < MAXPATHS - && _nc_access(path, R_OK) == 0) { - termpaths[count++] = path; - T(("Adding termpath %s", path)); - } - termpaths[count] = 0; - if (save != 0) - *save = NCURSES_PATHSEP; - return count; -} -#define ADD_TC(path, count) filecount = add_tc(termpaths, path, count) -#endif /* !USE_GETCAP */ - -NCURSES_EXPORT(int) -_nc_read_termcap_entry(const char *const tn, TERMTYPE *const tp) -{ - int found = TGETENT_NO; - ENTRY *ep; -#if USE_GETCAP_CACHE - char cwd_buf[PATH_MAX]; -#endif -#if USE_GETCAP - char *p, tc[TBUFSIZ]; - int status; - static char *source; - static int lineno; - - T(("read termcap entry for %s", tn)); - - if (strlen(tn) == 0 - || strcmp(tn, ".") == 0 - || strcmp(tn, "..") == 0 - || _nc_pathlast(tn) != 0) { - T(("illegal or missing entry name '%s'", tn)); - return TGETENT_NO; - } - - if (use_terminfo_vars() && (p = getenv("TERMCAP")) != 0 - && !_nc_is_abs_path(p) && _nc_name_match(p, tn, "|:")) { - /* TERMCAP holds a termcap entry */ - strncpy(tc, p, sizeof(tc) - 1); - tc[sizeof(tc) - 1] = '\0'; - _nc_set_source("TERMCAP"); - } else { - /* we're using getcap(3) */ - if ((status = _nc_tgetent(tc, &source, &lineno, tn)) < 0) - return (status == TC_NOT_FOUND ? TGETENT_NO : TGETENT_ERR); - - _nc_curr_line = lineno; - _nc_set_source(source); - } - _nc_read_entry_source((FILE *) 0, tc, FALSE, FALSE, NULLHOOK); -#else - /* - * Here is what the 4.4BSD termcap(3) page prescribes: - * - * It will look in the environment for a TERMCAP variable. If found, and - * the value does not begin with a slash, and the terminal type name is the - * same as the environment string TERM, the TERMCAP string is used instead - * of reading a termcap file. If it does begin with a slash, the string is - * used as a path name of the termcap file to search. If TERMCAP does not - * begin with a slash and name is different from TERM, tgetent() searches - * the files $HOME/.termcap and /usr/share/misc/termcap, in that order, - * unless the environment variable TERMPATH exists, in which case it - * specifies a list of file pathnames (separated by spaces or colons) to be - * searched instead. - * - * It goes on to state: - * - * Whenever multiple files are searched and a tc field occurs in the - * requested entry, the entry it names must be found in the same file or - * one of the succeeding files. - * - * However, this restriction is relaxed in ncurses; tc references to - * previous files are permitted. - * - * This routine returns 1 if an entry is found, 0 if not found, and -1 if - * the database is not accessible. - */ - FILE *fp; - char *tc, *termpaths[MAXPATHS]; - int filecount = 0; - int j, k; - bool use_buffer = FALSE; - bool normal = TRUE; - char tc_buf[1024]; - char pathbuf[PATH_MAX]; - char *copied = 0; - char *cp; - struct stat test_stat[MAXPATHS]; - - termpaths[filecount] = 0; - if (use_terminfo_vars() && (tc = getenv("TERMCAP")) != 0) { - if (_nc_is_abs_path(tc)) { /* interpret as a filename */ - ADD_TC(tc, 0); - normal = FALSE; - } else if (_nc_name_match(tc, tn, "|:")) { /* treat as a capability file */ - use_buffer = TRUE; - (void) sprintf(tc_buf, "%.*s\n", (int) sizeof(tc_buf) - 2, tc); - normal = FALSE; - } - } - - if (normal) { /* normal case */ - char envhome[PATH_MAX], *h; - - copied = strdup(get_termpath()); - for (cp = copied; *cp; cp++) { - if (*cp == NCURSES_PATHSEP) - *cp = '\0'; - else if (cp == copied || cp[-1] == '\0') { - ADD_TC(cp, filecount); - } - } - -#define PRIVATE_CAP "%s/.termcap" - - if (use_terminfo_vars() && (h = getenv("HOME")) != NULL && *h != '\0' - && (strlen(h) + sizeof(PRIVATE_CAP)) < PATH_MAX) { - /* user's .termcap, if any, should override it */ - (void) strcpy(envhome, h); - (void) sprintf(pathbuf, PRIVATE_CAP, envhome); - ADD_TC(pathbuf, filecount); - } - } - - /* - * Probably /etc/termcap is a symlink to /usr/share/misc/termcap. - * Avoid reading the same file twice. - */ -#if HAVE_LINK - for (j = 0; j < filecount; j++) { - bool omit = FALSE; - if (stat(termpaths[j], &test_stat[j]) != 0 - || (test_stat[j].st_mode & S_IFMT) != S_IFREG) { - omit = TRUE; - } else { - for (k = 0; k < j; k++) { - if (test_stat[k].st_dev == test_stat[j].st_dev - && test_stat[k].st_ino == test_stat[j].st_ino) { - omit = TRUE; - break; - } - } - } - if (omit) { - T(("Path %s is a duplicate", termpaths[j])); - for (k = j + 1; k < filecount; k++) { - termpaths[k - 1] = termpaths[k]; - test_stat[k - 1] = test_stat[k]; - } - --filecount; - --j; - } - } -#endif - - /* parse the sources */ - if (use_buffer) { - _nc_set_source("TERMCAP"); - - /* - * We don't suppress warning messages here. The presumption is - * that since it's just a single entry, they won't be a pain. - */ - _nc_read_entry_source((FILE *) 0, tc_buf, FALSE, FALSE, NULLHOOK); - } else { - int i; - - for (i = 0; i < filecount; i++) { - - T(("Looking for %s in %s", tn, termpaths[i])); - if (_nc_access(termpaths[i], R_OK) == 0 - && (fp = fopen(termpaths[i], "r")) != (FILE *) 0) { - _nc_set_source(termpaths[i]); - - /* - * Suppress warning messages. Otherwise you get 400 lines of - * crap from archaic termcap files as ncurses complains about - * all the obsolete capabilities. - */ - _nc_read_entry_source(fp, (char *) 0, FALSE, TRUE, NULLHOOK); - - (void) fclose(fp); - } - } - } - if (copied != 0) - free(copied); -#endif /* USE_GETCAP */ - - if (_nc_head == 0) - return (TGETENT_ERR); - - /* resolve all use references */ - _nc_resolve_uses2(TRUE, FALSE); - - /* find a terminal matching tn, if we can */ -#if USE_GETCAP_CACHE - if (getcwd(cwd_buf, sizeof(cwd_buf)) != 0) { - _nc_set_writedir((char *) 0); /* note: this does a chdir */ -#endif - for_entry_list(ep) { - if (_nc_name_match(ep->tterm.term_names, tn, "|:")) { - /* - * Make a local copy of the terminal capabilities, delinked - * from the list. - */ - *tp = ep->tterm; - _nc_delink_entry(_nc_head, &(ep->tterm)); - free(ep); - - /* - * OK, now try to write the type to user's terminfo directory. - * Next time he loads this, it will come through terminfo. - * - * Advantage: Second and subsequent fetches of this entry will - * be very fast. - * - * Disadvantage: After the first time a termcap type is loaded - * by its user, editing it in the /etc/termcap file, or in - * TERMCAP, or in a local ~/.termcap, will be ineffective - * unless the terminfo entry is explicitly removed. - */ -#if USE_GETCAP_CACHE - (void) _nc_write_entry(tp); -#endif - found = TGETENT_YES; - break; - } - } -#if USE_GETCAP_CACHE - chdir(cwd_buf); - } -#endif - - return (found); -} -#else -extern -NCURSES_EXPORT(void) -_nc_read_termcap(void); -NCURSES_EXPORT(void) -_nc_read_termcap(void) -{ -} -#endif /* PURE_TERMINFO */ diff --git a/contrib/ncurses/ncurses/tinfo/setbuf.c b/contrib/ncurses/ncurses/tinfo/setbuf.c deleted file mode 100644 index ba910e8983a4..000000000000 --- a/contrib/ncurses/ncurses/tinfo/setbuf.c +++ /dev/null @@ -1,150 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* -** setbuf.c -** -** Support for set_term(), reset_shell_mode(), reset_prog_mode(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: setbuf.c,v 1.13 2007/05/12 19:04:02 tom Exp $") - -/* - * If the output file descriptor is connected to a tty (the typical case) it - * will probably be line-buffered. Keith Bostic pointed out that we don't want - * this; it hoses people running over networks by forcing out a bunch of small - * packets instead of one big one, so screen updates on ptys look jerky. - * Restore block buffering to prevent this minor lossage. - * - * The buffer size is a compromise. Ideally we'd like a buffer that can hold - * the maximum possible update size (the whole screen plus cup commands to - * change lines as it's painted). On a 66-line xterm this can become - * excessive. So we min it with the amount of data we think we can get through - * two Ethernet packets (maximum packet size - 100 for TCP/IP overhead). - * - * Why two ethernet packets? It used to be one, on the theory that said - * packets define the maximum size of atomic update. But that's less than the - * 2000 chars on a 25 x 80 screen, and we don't want local updates to flicker - * either. Two packet lengths will handle up to a 35 x 80 screen. - * - * The magic '6' is the estimated length of the end-of-line cup sequence to go - * to the next line. It's generous. We used to mess with the buffering in - * init_mvcur() after cost computation, but that lost the sequences emitted by - * init_acs() in setupscreen(). - * - * "The setvbuf function may be used only after the stream pointed to by stream - * has been associated with an open file and before any other operation is - * performed on the stream." (ISO 7.9.5.6.) - * - * Grrrr... - * - * On a lighter note, many implementations do in fact allow an application to - * reset the buffering after it has been written to. We try to do this because - * otherwise we leave stdout in buffered mode after endwin() is called. (This - * also happens with SVr4 curses). - * - * There are pros/cons: - * - * con: - * There is no guarantee that we can reestablish buffering once we've - * dropped it. - * - * We _may_ lose data if the implementation does not coordinate this with - * fflush. - * - * pro: - * An implementation is more likely to refuse to change the buffering than - * to do it in one of the ways mentioned above. - * - * The alternative is to have the application try to change buffering - * itself, which is certainly no improvement. - * - * Just in case it does not work well on a particular system, the calls to - * change buffering are all via the macro NC_BUFFERED. Some implementations - * do indeed get confused by changing setbuf on/off, and will overrun the - * buffer. So we disable this by default (there may yet be a workaround). - */ -NCURSES_EXPORT(void) -_nc_set_buffer(FILE *ofp, bool buffered) -{ - /* optional optimization hack -- do before any output to ofp */ -#if HAVE_SETVBUF || HAVE_SETBUFFER - if (SP->_buffered != buffered) { - unsigned buf_len; - char *buf_ptr; - - if (getenv("NCURSES_NO_SETBUF") != 0) - return; - - fflush(ofp); -#ifdef __DJGPP__ - setmode(ofp, O_BINARY); -#endif - if (buffered != 0) { - buf_len = min(LINES * (COLS + 6), 2800); - if ((buf_ptr = SP->_setbuf) == 0) { - if ((buf_ptr = typeMalloc(char, buf_len)) == NULL) - return; - SP->_setbuf = buf_ptr; - /* Don't try to free this! */ - } -#if !USE_SETBUF_0 - else - return; -#endif - } else { -#if !USE_SETBUF_0 - return; -#else - buf_len = 0; - buf_ptr = 0; -#endif - } - -#if HAVE_SETVBUF -#ifdef SETVBUF_REVERSED /* pre-svr3? */ - (void) setvbuf(ofp, buf_ptr, buf_len, buf_len ? _IOFBF : _IOLBF); -#else - (void) setvbuf(ofp, buf_ptr, buf_len ? _IOFBF : _IOLBF, buf_len); -#endif -#elif HAVE_SETBUFFER - (void) setbuffer(ofp, buf_ptr, (int) buf_len); -#endif - - SP->_buffered = buffered; - } -#endif /* HAVE_SETVBUF || HAVE_SETBUFFER */ -} diff --git a/contrib/ncurses/ncurses/tinfo/strings.c b/contrib/ncurses/ncurses/tinfo/strings.c deleted file mode 100644 index 78cd2ef4f5f5..000000000000 --- a/contrib/ncurses/ncurses/tinfo/strings.c +++ /dev/null @@ -1,142 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2000-2003,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* -** lib_mvcur.c -**/ - -#include <curses.priv.h> - -MODULE_ID("$Id: strings.c,v 1.6 2007/08/11 17:12:17 tom Exp $") - -/**************************************************************************** - * Useful string functions (especially for mvcur) - ****************************************************************************/ - -#if !HAVE_STRSTR -NCURSES_EXPORT(char *) -_nc_strstr(const char *haystack, const char *needle) -{ - size_t len1 = strlen(haystack); - size_t len2 = strlen(needle); - char *result = 0; - - while ((len1 != 0) && (len1-- >= len2)) { - if (!strncmp(haystack, needle, len2)) { - result = (char *) haystack; - break; - } - haystack++; - } - return result; -} -#endif - -/* - * Initialize the descriptor so we can append to it. Note that 'src' may - * be a null pointer (see _nc_str_null), so the corresponding strcat and - * strcpy calls have to allow for this. - */ -NCURSES_EXPORT(string_desc *) -_nc_str_init(string_desc * dst, char *src, size_t len) -{ - if (dst != 0) { - dst->s_head = src; - dst->s_tail = src; - dst->s_size = len - 1; - dst->s_init = dst->s_size; - if (src != 0) - *src = 0; - } - return dst; -} - -/* - * Initialize the descriptor for only tracking the amount of memory used. - */ -NCURSES_EXPORT(string_desc *) -_nc_str_null(string_desc * dst, size_t len) -{ - return _nc_str_init(dst, 0, len); -} - -/* - * Copy a descriptor - */ -NCURSES_EXPORT(string_desc *) -_nc_str_copy(string_desc * dst, string_desc * src) -{ - *dst = *src; - return dst; -} - -/* - * Replaces strcat into a fixed buffer, returning false on failure. - */ -NCURSES_EXPORT(bool) -_nc_safe_strcat(string_desc * dst, const char *src) -{ - if (src != 0) { - size_t len = strlen(src); - - if (len < dst->s_size) { - if (dst->s_tail != 0) { - strcpy(dst->s_tail, src); - dst->s_tail += len; - } - dst->s_size -= len; - return TRUE; - } - } - return FALSE; -} - -/* - * Replaces strcpy into a fixed buffer, returning false on failure. - */ -NCURSES_EXPORT(bool) -_nc_safe_strcpy(string_desc * dst, const char *src) -{ - if (src != 0) { - size_t len = strlen(src); - - if (len < dst->s_size) { - if (dst->s_head != 0) { - strcpy(dst->s_head, src); - dst->s_tail = dst->s_head + len; - } - dst->s_size = dst->s_init - len; - return TRUE; - } - } - return FALSE; -} diff --git a/contrib/ncurses/ncurses/tinfo/trim_sgr0.c b/contrib/ncurses/ncurses/tinfo/trim_sgr0.c deleted file mode 100644 index 80c8f77fbebe..000000000000 --- a/contrib/ncurses/ncurses/tinfo/trim_sgr0.c +++ /dev/null @@ -1,326 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2005-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <ctype.h> - -#include <tic.h> -#include <term_entry.h> - -MODULE_ID("$Id: trim_sgr0.c,v 1.8 2007/04/07 17:14:11 tom Exp $") - -#undef CUR -#define CUR tp-> - -#define CSI 233 -#define ESC 033 /* ^[ */ -#define L_BRACK '[' - -static char * -set_attribute_9(TERMTYPE *tp, int flag) -{ - const char *result; - - if ((result = tparm(set_attributes, 0, 0, 0, 0, 0, 0, 0, 0, flag)) == 0) - result = ""; - return strdup(result); -} - -static int -is_csi(const char *s) -{ - if (UChar(s[0]) == CSI) - return 1; - else if (s[0] == ESC && s[1] == L_BRACK) - return 2; - return 0; -} - -static char * -skip_zero(char *s) -{ - if (s[0] == '0') { - if (s[1] == ';') - s += 2; - else if (isalpha(UChar(s[1]))) - s += 1; - } - return s; -} - -static const char * -skip_delay(const char *s) -{ - if (s[0] == '$' && s[1] == '<') { - s += 2; - while (isdigit(UChar(*s)) || *s == '/') - ++s; - if (*s == '>') - ++s; - } - return s; -} - -/* - * Improve similar_sgr a little by moving the attr-string from the beginning - * to the end of the s-string. - */ -static bool -rewrite_sgr(char *s, char *attr) -{ - if (PRESENT(s)) { - if (PRESENT(attr)) { - unsigned len_s = strlen(s); - unsigned len_a = strlen(attr); - - if (len_s > len_a && !strncmp(attr, s, len_a)) { - unsigned n; - TR(TRACE_DATABASE, ("rewrite:\n\t%s", s)); - for (n = 0; n < len_s - len_a; ++n) { - s[n] = s[n + len_a]; - } - strcpy(s + n, attr); - TR(TRACE_DATABASE, ("to:\n\t%s", s)); - } - } - return TRUE; - } - return FALSE; /* oops */ -} - -static bool -similar_sgr(char *a, char *b) -{ - bool result = FALSE; - int csi_a = is_csi(a); - int csi_b = is_csi(b); - unsigned len_a; - unsigned len_b; - - TR(TRACE_DATABASE, ("similar_sgr:\n\t%s\n\t%s", - _nc_visbuf2(1, a), - _nc_visbuf2(2, b))); - if (csi_a != 0 && csi_b != 0 && csi_a == csi_b) { - a += csi_a; - b += csi_b; - if (*a != *b) { - a = skip_zero(a); - b = skip_zero(b); - } - } - len_a = strlen(a); - len_b = strlen(b); - if (len_a && len_b) { - if (len_a > len_b) - result = (strncmp(a, b, len_b) == 0); - else - result = (strncmp(a, b, len_a) == 0); - } - TR(TRACE_DATABASE, ("...similar_sgr: %d\n\t%s\n\t%s", result, - _nc_visbuf2(1, a), - _nc_visbuf2(2, b))); - return result; -} - -static unsigned -chop_out(char *string, unsigned i, unsigned j) -{ - TR(TRACE_DATABASE, ("chop_out %d..%d from %s", i, j, _nc_visbuf(string))); - while (string[j] != '\0') { - string[i++] = string[j++]; - } - string[i] = '\0'; - return i; -} - -/* - * Compare, ignoring delays. Some of the delay values are inconsistent, and - * we do not want to be stopped by that. - * - * Returns the number of chars from 'full' that we matched. If any mismatch - * occurs, return zero. - */ -static int -compare_part(const char *part, const char *full) -{ - const char *next_part; - const char *next_full; - int used_full = 0; - int used_delay = 0; - - while (*part != 0) { - if (*part != *full) { - used_full = 0; - break; - } - - /* - * Adjust the return-value to allow the rare case of - * string<delay>string - * to remove the whole piece. The most common case is a delay at the - * end of the string. The adjusted string will retain the delay, which - * is conservative. - */ - if (used_delay != 0) { - used_full += used_delay; - used_delay = 0; - } - if (*part == '$' && *full == '$') { - next_part = skip_delay(part); - next_full = skip_delay(full); - if (next_part != part && next_full != full) { - used_delay += (next_full - full); - full = next_full; - part = next_part; - continue; - } - } - ++used_full; - ++part; - ++full; - } - return used_full; -} - -/* - * While 'sgr0' is the "same" as termcap 'me', there is a compatibility issue. - * The sgr/sgr0 capabilities include setting/clearing alternate character set - * mode. A termcap application cannot use sgr, so sgr0 strings that reset - * alternate character set mode will be misinterpreted. Here, we remove those - * from the more common ISO/ANSI/VT100 entries, which have sgr0 agreeing with - * sgr. - * - * This function returns the modified sgr0 if it can be modified, a null if - * an error occurs, or the original sgr0 if no change is needed. - */ -NCURSES_EXPORT(char *) -_nc_trim_sgr0(TERMTYPE *tp) -{ - char *result = exit_attribute_mode; - - T((T_CALLED("_nc_trim_sgr0()"))); - - if (PRESENT(exit_attribute_mode) - && PRESENT(set_attributes)) { - bool found = FALSE; - char *on = set_attribute_9(tp, 1); - char *off = set_attribute_9(tp, 0); - char *end = strdup(exit_attribute_mode); - char *tmp; - size_t i, j, k; - - TR(TRACE_DATABASE, ("checking if we can trim sgr0 based on sgr")); - TR(TRACE_DATABASE, ("sgr0 %s", _nc_visbuf(end))); - TR(TRACE_DATABASE, ("sgr(9:off) %s", _nc_visbuf(off))); - TR(TRACE_DATABASE, ("sgr(9:on) %s", _nc_visbuf(on))); - - if (!rewrite_sgr(on, enter_alt_charset_mode) - || !rewrite_sgr(off, exit_alt_charset_mode) - || !rewrite_sgr(end, exit_alt_charset_mode)) { - FreeIfNeeded(off); - } else if (similar_sgr(off, end) - && !similar_sgr(off, on)) { - TR(TRACE_DATABASE, ("adjusting sgr(9:off) : %s", _nc_visbuf(off))); - result = off; - /* - * If rmacs is a substring of sgr(0), remove that chunk. - */ - if (exit_alt_charset_mode != 0) { - TR(TRACE_DATABASE, ("scan for rmacs %s", _nc_visbuf(exit_alt_charset_mode))); - j = strlen(off); - k = strlen(exit_alt_charset_mode); - if (j > k) { - for (i = 0; i <= (j - k); ++i) { - int k2 = compare_part(exit_alt_charset_mode, off + i); - if (k2 != 0) { - found = TRUE; - chop_out(off, i, i + k2); - break; - } - } - } - } - /* - * SGR 10 would reset to normal font. - */ - if (!found) { - if ((i = is_csi(off)) != 0 - && off[strlen(off) - 1] == 'm') { - TR(TRACE_DATABASE, ("looking for SGR 10 in %s", - _nc_visbuf(off))); - tmp = skip_zero(off + i); - if (tmp[0] == '1' - && skip_zero(tmp + 1) != tmp + 1) { - i = tmp - off; - if (off[i - 1] == ';') - i--; - j = skip_zero(tmp + 1) - off; - i = chop_out(off, i, j); - found = TRUE; - } - } - } - if (!found - && (tmp = strstr(end, off)) != 0 - && strcmp(end, off) != 0) { - i = tmp - end; - j = strlen(off); - tmp = strdup(end); - chop_out(tmp, i, j); - free(off); - result = tmp; - } - TR(TRACE_DATABASE, ("...adjusted sgr0 : %s", _nc_visbuf(result))); - if (!strcmp(result, exit_attribute_mode)) { - TR(TRACE_DATABASE, ("...same result, discard")); - free(result); - result = exit_attribute_mode; - } - } else { - /* - * Either the sgr does not reference alternate character set, - * or it is incorrect. That's too hard to decide right now. - */ - free(off); - } - FreeIfNeeded(end); - FreeIfNeeded(on); - } else { - /* - * Possibly some applications are confused if sgr0 contains rmacs, - * but that would be a different bug report -TD - */ - } - - returnPtr(result); -} diff --git a/contrib/ncurses/ncurses/tinfo/use_screen.c b/contrib/ncurses/ncurses/tinfo/use_screen.c deleted file mode 100644 index a4f34c0e4520..000000000000 --- a/contrib/ncurses/ncurses/tinfo/use_screen.c +++ /dev/null @@ -1,60 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2007 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: use_screen.c,v 1.4 2008/03/29 21:19:58 tom Exp $") - -NCURSES_EXPORT(int) -use_screen(SCREEN *screen, NCURSES_SCREEN_CB func, void *data) -{ - SCREEN *save_SP; - int code = OK; - - T((T_CALLED("use_screen(%p,%p,%p)"), screen, func, data)); - - /* - * FIXME - add a flag so a given thread can check if _it_ has already - * recurred through this point, return an error if so. - */ - _nc_lock_global(use_screen); - save_SP = SP; - set_term(screen); - - code = func(screen, data); - - set_term(save_SP); - _nc_unlock_global(use_screen); - returnCode(code); - - return 0; -} diff --git a/contrib/ncurses/ncurses/tinfo/write_entry.c b/contrib/ncurses/ncurses/tinfo/write_entry.c deleted file mode 100644 index 05027e0021a2..000000000000 --- a/contrib/ncurses/ncurses/tinfo/write_entry.c +++ /dev/null @@ -1,773 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * write_entry.c -- write a terminfo structure onto the file system - */ - -#include <curses.priv.h> -#include <hashed_db.h> - -#include <sys/stat.h> - -#include <tic.h> -#include <term_entry.h> - -#ifndef S_ISDIR -#define S_ISDIR(mode) ((mode & S_IFMT) == S_IFDIR) -#endif - -#if 1 -#define TRACE_OUT(p) DEBUG(2, p) -#else -#define TRACE_OUT(p) /*nothing */ -#endif - -MODULE_ID("$Id: write_entry.c,v 1.70 2007/11/17 23:38:28 tom Exp $") - -static int total_written; - -static int make_db_root(const char *); -static int write_object(TERMTYPE *, char *, unsigned *, unsigned); - -#if !USE_HASHED_DB -static void -write_file(char *filename, TERMTYPE *tp) -{ - char buffer[MAX_ENTRY_SIZE]; - unsigned limit = sizeof(buffer); - unsigned offset = 0; - - FILE *fp = (_nc_access(filename, W_OK) == 0) ? fopen(filename, "wb") : 0; - if (fp == 0) { - perror(filename); - _nc_syserr_abort("can't open %s/%s", _nc_tic_dir(0), filename); - } - DEBUG(1, ("Created %s", filename)); - - if (write_object(tp, buffer, &offset, limit) == ERR - || fwrite(buffer, sizeof(char), offset, fp) != offset) { - _nc_syserr_abort("error writing %s/%s", _nc_tic_dir(0), filename); - } - - fclose(fp); -} - -/* - * Check for access rights to destination directories - * Create any directories which don't exist. - * - * Note: there's no reason to return the result of make_db_root(), since - * this function is called only in instances where that has to succeed. - */ -static void -check_writeable(int code) -{ - static const char dirnames[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; - static bool verified[sizeof(dirnames)]; - - char dir[sizeof(LEAF_FMT)]; - char *s = 0; - - if (code == 0 || (s = strchr(dirnames, code)) == 0) - _nc_err_abort("Illegal terminfo subdirectory \"" LEAF_FMT "\"", code); - - if (verified[s - dirnames]) - return; - - sprintf(dir, LEAF_FMT, code); - if (make_db_root(dir) < 0) { - _nc_err_abort("%s/%s: permission denied", _nc_tic_dir(0), dir); - } - - verified[s - dirnames] = TRUE; -} -#endif /* !USE_HASHED_DB */ - -static int -make_db_path(char *dst, const char *src, unsigned limit) -{ - int rc = -1; - const char *top = _nc_tic_dir(0); - - if (src == top || _nc_is_abs_path(src)) { - if (strlen(src) + 1 <= limit) { - (void) strcpy(dst, src); - rc = 0; - } - } else { - if (strlen(top) + strlen(src) + 2 <= limit) { - (void) sprintf(dst, "%s/%s", top, src); - rc = 0; - } - } -#if USE_HASHED_DB - if (rc == 0) { - if (_nc_is_dir_path(dst)) { - rc = -1; - } else { - unsigned have = strlen(dst); - if (have > 3 && strcmp(dst + have - 3, DBM_SUFFIX)) { - if (have + 3 <= limit) - strcat(dst, DBM_SUFFIX); - else - rc = -1; - } - } - } -#endif - return rc; -} - -/* - * Make a database-root if it doesn't exist. - */ -static int -make_db_root(const char *path) -{ - int rc; - char fullpath[PATH_MAX]; - - if ((rc = make_db_path(fullpath, path, sizeof(fullpath))) == 0) { -#if USE_HASHED_DB - DB *capdbp; - - if ((capdbp = _nc_db_open(fullpath, TRUE)) == NULL) - rc = -1; - else if (_nc_db_close(capdbp) < 0) - rc = -1; -#else - struct stat statbuf; - - if ((rc = stat(path, &statbuf)) < 0) { - rc = mkdir(path, 0777); - } else if (_nc_access(path, R_OK | W_OK | X_OK) < 0) { - rc = -1; /* permission denied */ - } else if (!(S_ISDIR(statbuf.st_mode))) { - rc = -1; /* not a directory */ - } -#endif - } - return rc; -} - -/* - * Set the write directory for compiled entries. - */ -NCURSES_EXPORT(void) -_nc_set_writedir(char *dir) -{ - const char *destination; - char actual[PATH_MAX]; - - if (dir == 0 - && use_terminfo_vars()) - dir = getenv("TERMINFO"); - - if (dir != 0) - (void) _nc_tic_dir(dir); - - destination = _nc_tic_dir(0); - if (make_db_root(destination) < 0) { - char *home = _nc_home_terminfo(); - - if (home != 0) { - destination = home; - if (make_db_root(destination) < 0) - _nc_err_abort("%s: permission denied (errno %d)", - destination, errno); - } - } - - /* - * Note: because of this code, this logic should be exercised - * *once only* per run. - */ -#if USE_HASHED_DB - make_db_path(actual, destination, sizeof(actual)); -#else - if (chdir(_nc_tic_dir(destination)) < 0 - || getcwd(actual, sizeof(actual)) == 0) - _nc_err_abort("%s: not a directory", destination); -#endif - _nc_keep_tic_dir(strdup(actual)); -} - -/* - * Save the compiled version of a description in the filesystem. - * - * make a copy of the name-list - * break it up into first-name and all-but-last-name - * creat(first-name) - * write object information to first-name - * close(first-name) - * for each name in all-but-last-name - * link to first-name - * - * Using 'time()' to obtain a reference for file timestamps is unreliable, - * e.g., with NFS, because the filesystem may have a different time - * reference. We check for pre-existence of links by latching the first - * timestamp from a file that we create. - * - * The _nc_warning() calls will report a correct line number only if - * _nc_curr_line is properly set before the write_entry() call. - */ - -NCURSES_EXPORT(void) -_nc_write_entry(TERMTYPE *const tp) -{ -#if USE_HASHED_DB - - char buffer[MAX_ENTRY_SIZE + 1]; - unsigned limit = sizeof(buffer); - unsigned offset = 0; - -#else /* !USE_HASHED_DB */ - - struct stat statbuf; - char filename[PATH_MAX]; - char linkname[PATH_MAX]; -#if USE_SYMLINKS - char symlinkname[PATH_MAX]; -#if !HAVE_LINK -#undef HAVE_LINK -#define HAVE_LINK 1 -#endif -#endif /* USE_SYMLINKS */ - - static int call_count; - static time_t start_time; /* time at start of writes */ - -#endif /* USE_HASHED_DB */ - - char name_list[MAX_TERMINFO_LENGTH]; - char *first_name, *other_names; - char *ptr; - - (void) strcpy(name_list, tp->term_names); - DEBUG(7, ("Name list = '%s'", name_list)); - - first_name = name_list; - - ptr = &name_list[strlen(name_list) - 1]; - other_names = ptr + 1; - - while (ptr > name_list && *ptr != '|') - ptr--; - - if (ptr != name_list) { - *ptr = '\0'; - - for (ptr = name_list; *ptr != '\0' && *ptr != '|'; ptr++) - continue; - - if (*ptr == '\0') - other_names = ptr; - else { - *ptr = '\0'; - other_names = ptr + 1; - } - } - - DEBUG(7, ("First name = '%s'", first_name)); - DEBUG(7, ("Other names = '%s'", other_names)); - - _nc_set_type(first_name); - -#if USE_HASHED_DB - if (write_object(tp, buffer + 1, &offset, limit - 1) != ERR) { - DB *capdb = _nc_db_open(_nc_tic_dir(0), TRUE); - DBT key, data; - - if (capdb != 0) { - buffer[0] = 0; - - memset(&key, 0, sizeof(key)); - key.data = tp->term_names; - key.size = strlen(tp->term_names); - - memset(&data, 0, sizeof(data)); - data.data = buffer; - data.size = offset + 1; - - _nc_db_put(capdb, &key, &data); - - buffer[0] = 2; - - key.data = name_list; - key.size = strlen(name_list); - - strcpy(buffer + 1, tp->term_names); - data.size = strlen(tp->term_names) + 1; - - _nc_db_put(capdb, &key, &data); - - while (*other_names != '\0') { - ptr = other_names++; - while (*other_names != '|' && *other_names != '\0') - other_names++; - - if (*other_names != '\0') - *(other_names++) = '\0'; - - key.data = ptr; - key.size = strlen(ptr); - - _nc_db_put(capdb, &key, &data); - } - _nc_db_close(capdb); - } - } -#else /* !USE_HASHED_DB */ - if (call_count++ == 0) { - start_time = 0; - } - - if (strlen(first_name) > sizeof(filename) - 3) - _nc_warning("terminal name too long."); - - sprintf(filename, LEAF_FMT "/%s", first_name[0], first_name); - - /* - * Has this primary name been written since the first call to - * write_entry()? If so, the newer write will step on the older, - * so warn the user. - */ - if (start_time > 0 && - stat(filename, &statbuf) >= 0 - && statbuf.st_mtime >= start_time) { - _nc_warning("name multiply defined."); - } - - check_writeable(first_name[0]); - write_file(filename, tp); - - if (start_time == 0) { - if (stat(filename, &statbuf) < 0 - || (start_time = statbuf.st_mtime) == 0) { - _nc_syserr_abort("error obtaining time from %s/%s", - _nc_tic_dir(0), filename); - } - } - while (*other_names != '\0') { - ptr = other_names++; - while (*other_names != '|' && *other_names != '\0') - other_names++; - - if (*other_names != '\0') - *(other_names++) = '\0'; - - if (strlen(ptr) > sizeof(linkname) - 3) { - _nc_warning("terminal alias %s too long.", ptr); - continue; - } - if (strchr(ptr, '/') != 0) { - _nc_warning("cannot link alias %s.", ptr); - continue; - } - - check_writeable(ptr[0]); - sprintf(linkname, LEAF_FMT "/%s", ptr[0], ptr); - - if (strcmp(filename, linkname) == 0) { - _nc_warning("self-synonym ignored"); - } else if (stat(linkname, &statbuf) >= 0 && - statbuf.st_mtime < start_time) { - _nc_warning("alias %s multiply defined.", ptr); - } else if (_nc_access(linkname, W_OK) == 0) -#if HAVE_LINK - { - int code; -#if USE_SYMLINKS - strcpy(symlinkname, "../"); - strncat(symlinkname, filename, sizeof(symlinkname) - 4); - symlinkname[sizeof(symlinkname) - 1] = '\0'; -#endif /* USE_SYMLINKS */ -#if HAVE_REMOVE - code = remove(linkname); -#else - code = unlink(linkname); -#endif - if (code != 0 && errno == ENOENT) - code = 0; -#if USE_SYMLINKS - if (symlink(symlinkname, linkname) < 0) -#else - if (link(filename, linkname) < 0) -#endif /* USE_SYMLINKS */ - { - /* - * If there wasn't anything there, and we cannot - * link to the target because it is the same as the - * target, then the source must be on a filesystem - * that uses caseless filenames, such as Win32, etc. - */ - if (code == 0 && errno == EEXIST) - _nc_warning("can't link %s to %s", filename, linkname); - else if (code == 0 && (errno == EPERM || errno == ENOENT)) - write_file(linkname, tp); - else { -#if MIXEDCASE_FILENAMES - _nc_syserr_abort("can't link %s to %s", filename, linkname); -#else - _nc_warning("can't link %s to %s (errno=%d)", filename, - linkname, errno); -#endif - } - } else { - DEBUG(1, ("Linked %s", linkname)); - } - } -#else /* just make copies */ - write_file(linkname, tp); -#endif /* HAVE_LINK */ - } -#endif /* USE_HASHED_DB */ -} - -static unsigned -fake_write(char *dst, - unsigned *offset, - unsigned limit, - char *src, - unsigned want, - unsigned size) -{ - int have = (limit - *offset); - - want *= size; - if (have > 0) { - if ((int) want > have) - want = have; - memcpy(dst + *offset, src, want); - *offset += want; - } else { - want = 0; - } - return (int) (want / size); -} - -#define Write(buf, size, count) fake_write(buffer, offset, limit, (char *) buf, count, size) - -#undef LITTLE_ENDIAN /* BSD/OS defines this as a feature macro */ -#define HI(x) ((x) / 256) -#define LO(x) ((x) % 256) -#define LITTLE_ENDIAN(p, x) (p)[0] = LO(x), (p)[1] = HI(x) - -#define WRITE_STRING(str) (Write(str, sizeof(char), strlen(str) + 1) == strlen(str) + 1) - -static int -compute_offsets(char **Strings, unsigned strmax, short *offsets) -{ - size_t nextfree = 0; - unsigned i; - - for (i = 0; i < strmax; i++) { - if (Strings[i] == ABSENT_STRING) { - offsets[i] = -1; - } else if (Strings[i] == CANCELLED_STRING) { - offsets[i] = -2; - } else { - offsets[i] = nextfree; - nextfree += strlen(Strings[i]) + 1; - TRACE_OUT(("put Strings[%d]=%s(%d)", (int) i, - _nc_visbuf(Strings[i]), nextfree)); - } - } - return nextfree; -} - -static void -convert_shorts(unsigned char *buf, short *Numbers, unsigned count) -{ - unsigned i; - for (i = 0; i < count; i++) { - if (Numbers[i] == ABSENT_NUMERIC) { /* HI/LO won't work */ - buf[2 * i] = buf[2 * i + 1] = 0377; - } else if (Numbers[i] == CANCELLED_NUMERIC) { /* HI/LO won't work */ - buf[2 * i] = 0376; - buf[2 * i + 1] = 0377; - } else { - LITTLE_ENDIAN(buf + 2 * i, Numbers[i]); - TRACE_OUT(("put Numbers[%d]=%d", i, Numbers[i])); - } - } -} - -#define even_boundary(value) \ - ((value) % 2 != 0 && Write(&zero, sizeof(char), 1) != 1) - -#if NCURSES_XNAMES -static unsigned -extended_Booleans(TERMTYPE *tp) -{ - unsigned short result = 0; - unsigned short i; - - for (i = 0; i < tp->ext_Booleans; ++i) { - if (tp->Booleans[BOOLCOUNT + i] == TRUE) - result = (i + 1); - } - return result; -} - -static unsigned -extended_Numbers(TERMTYPE *tp) -{ - unsigned short result = 0; - unsigned short i; - - for (i = 0; i < tp->ext_Numbers; ++i) { - if (tp->Numbers[NUMCOUNT + i] != ABSENT_NUMERIC) - result = (i + 1); - } - return result; -} - -static unsigned -extended_Strings(TERMTYPE *tp) -{ - unsigned short result = 0; - unsigned short i; - - for (i = 0; i < tp->ext_Strings; ++i) { - if (tp->Strings[STRCOUNT + i] != ABSENT_STRING) - result = (i + 1); - } - return result; -} - -/* - * _nc_align_termtype() will extend entries that are referenced in a use= - * clause - discard the unneeded data. - */ -static bool -extended_object(TERMTYPE *tp) -{ - bool result = FALSE; - - if (_nc_user_definable) { - result = ((extended_Booleans(tp) - + extended_Numbers(tp) - + extended_Strings(tp)) != 0); - } - return result; -} -#endif - -static int -write_object(TERMTYPE *tp, char *buffer, unsigned *offset, unsigned limit) -{ - char *namelist; - size_t namelen, boolmax, nummax, strmax; - char zero = '\0'; - size_t i; - short nextfree; - short offsets[MAX_ENTRY_SIZE / 2]; - unsigned char buf[MAX_ENTRY_SIZE]; - unsigned last_bool = BOOLWRITE; - unsigned last_num = NUMWRITE; - unsigned last_str = STRWRITE; - -#if NCURSES_XNAMES - /* - * Normally we limit the list of values to exclude the "obsolete" - * capabilities. However, if we are accepting extended names, add - * these as well, since they are used for supporting translation - * to/from termcap. - */ - if (_nc_user_definable) { - last_bool = BOOLCOUNT; - last_num = NUMCOUNT; - last_str = STRCOUNT; - } -#endif - - namelist = tp->term_names; - namelen = strlen(namelist) + 1; - - boolmax = 0; - for (i = 0; i < last_bool; i++) { - if (tp->Booleans[i] == TRUE) - boolmax = i + 1; - } - - nummax = 0; - for (i = 0; i < last_num; i++) { - if (tp->Numbers[i] != ABSENT_NUMERIC) - nummax = i + 1; - } - - strmax = 0; - for (i = 0; i < last_str; i++) { - if (tp->Strings[i] != ABSENT_STRING) - strmax = i + 1; - } - - nextfree = compute_offsets(tp->Strings, strmax, offsets); - - /* fill in the header */ - LITTLE_ENDIAN(buf, MAGIC); - LITTLE_ENDIAN(buf + 2, min(namelen, MAX_NAME_SIZE + 1)); - LITTLE_ENDIAN(buf + 4, boolmax); - LITTLE_ENDIAN(buf + 6, nummax); - LITTLE_ENDIAN(buf + 8, strmax); - LITTLE_ENDIAN(buf + 10, nextfree); - - /* write out the header */ - TRACE_OUT(("Header of %s @%d", namelist, *offset)); - if (Write(buf, 12, 1) != 1 - || Write(namelist, sizeof(char), namelen) != namelen) - return (ERR); - - for (i = 0; i < boolmax; i++) - if (tp->Booleans[i] == TRUE) - buf[i] = TRUE; - else - buf[i] = FALSE; - if (Write(buf, sizeof(char), boolmax) != boolmax) - return (ERR); - - if (even_boundary(namelen + boolmax)) - return (ERR); - - TRACE_OUT(("Numerics begin at %04x", *offset)); - - /* the numerics */ - convert_shorts(buf, tp->Numbers, nummax); - if (Write(buf, 2, nummax) != nummax) - return (ERR); - - TRACE_OUT(("String offsets begin at %04x", *offset)); - - /* the string offsets */ - convert_shorts(buf, offsets, strmax); - if (Write(buf, 2, strmax) != strmax) - return (ERR); - - TRACE_OUT(("String table begins at %04x", *offset)); - - /* the strings */ - for (i = 0; i < strmax; i++) - if (VALID_STRING(tp->Strings[i])) - if (!WRITE_STRING(tp->Strings[i])) - return (ERR); - -#if NCURSES_XNAMES - if (extended_object(tp)) { - unsigned extcnt = NUM_EXT_NAMES(tp); - - if (even_boundary(nextfree)) - return (ERR); - - nextfree = compute_offsets(tp->Strings + STRCOUNT, tp->ext_Strings, offsets); - TRACE_OUT(("after extended string capabilities, nextfree=%d", nextfree)); - nextfree += compute_offsets(tp->ext_Names, extcnt, offsets + tp->ext_Strings); - TRACE_OUT(("after extended capnames, nextfree=%d", nextfree)); - strmax = tp->ext_Strings + extcnt; - - /* - * Write the extended header - */ - LITTLE_ENDIAN(buf + 0, tp->ext_Booleans); - LITTLE_ENDIAN(buf + 2, tp->ext_Numbers); - LITTLE_ENDIAN(buf + 4, tp->ext_Strings); - LITTLE_ENDIAN(buf + 6, strmax); - LITTLE_ENDIAN(buf + 8, nextfree); - TRACE_OUT(("WRITE extended-header @%d", *offset)); - if (Write(buf, 10, 1) != 1) - return (ERR); - - TRACE_OUT(("WRITE %d booleans @%d", tp->ext_Booleans, *offset)); - if (tp->ext_Booleans - && Write(tp->Booleans + BOOLCOUNT, sizeof(char), - tp->ext_Booleans) != tp->ext_Booleans) - return (ERR); - - if (even_boundary(tp->ext_Booleans)) - return (ERR); - - TRACE_OUT(("WRITE %d numbers @%d", tp->ext_Numbers, *offset)); - if (tp->ext_Numbers) { - convert_shorts(buf, tp->Numbers + NUMCOUNT, tp->ext_Numbers); - if (Write(buf, 2, tp->ext_Numbers) != tp->ext_Numbers) - return (ERR); - } - - /* - * Convert the offsets for the ext_Strings and ext_Names tables, - * in that order. - */ - convert_shorts(buf, offsets, strmax); - TRACE_OUT(("WRITE offsets @%d", *offset)); - if (Write(buf, 2, strmax) != strmax) - return (ERR); - - /* - * Write the string table after the offset tables so we do not - * have to do anything about alignment. - */ - for (i = 0; i < tp->ext_Strings; i++) { - if (VALID_STRING(tp->Strings[i + STRCOUNT])) { - TRACE_OUT(("WRITE ext_Strings[%d]=%s", (int) i, - _nc_visbuf(tp->Strings[i + STRCOUNT]))); - if (!WRITE_STRING(tp->Strings[i + STRCOUNT])) - return (ERR); - } - } - - /* - * Write the extended names - */ - for (i = 0; i < extcnt; i++) { - TRACE_OUT(("WRITE ext_Names[%d]=%s", (int) i, tp->ext_Names[i])); - if (!WRITE_STRING(tp->ext_Names[i])) - return (ERR); - } - - } -#endif /* NCURSES_XNAMES */ - - total_written++; - return (OK); -} - -/* - * Returns the total number of entries written by this process - */ -NCURSES_EXPORT(int) -_nc_tic_written(void) -{ - return total_written; -} diff --git a/contrib/ncurses/ncurses/trace/README b/contrib/ncurses/ncurses/trace/README deleted file mode 100644 index e658feccb873..000000000000 --- a/contrib/ncurses/ncurses/trace/README +++ /dev/null @@ -1,33 +0,0 @@ -------------------------------------------------------------------------------- --- Copyright (c) 1998,2006 Free Software Foundation, Inc. -- --- -- --- Permission is hereby granted, free of charge, to any person obtaining a -- --- copy of this software and associated documentation files (the -- --- "Software"), to deal in the Software without restriction, including -- --- without limitation the rights to use, copy, modify, merge, publish, -- --- distribute, distribute with modifications, sublicense, and/or sell copies -- --- of the Software, and to permit persons to whom the Software is furnished -- --- to do so, subject to the following conditions: -- --- -- --- The above copyright notice and this permission notice shall be included -- --- in all copies or substantial portions of the Software. -- --- -- --- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- --- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- --- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -- --- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- --- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- --- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -- --- USE OR OTHER DEALINGS IN THE SOFTWARE. -- --- -- --- Except as contained in this notice, the name(s) of the above copyright -- --- holders shall not be used in advertising or otherwise to promote the -- --- sale, use or other dealings in this Software without prior written -- --- authorization. -- -------------------------------------------------------------------------------- --- $Id: README,v 1.2 2006/04/22 22:19:37 tom Exp $ -------------------------------------------------------------------------------- - -The files in this directory (trace) support both the terminfo and ncurses -libraries. Most of the functions are linked in only when the libraries -are compiled with TRACE defined. diff --git a/contrib/ncurses/ncurses/trace/lib_trace.c b/contrib/ncurses/ncurses/trace/lib_trace.c deleted file mode 100644 index 03acb16cba91..000000000000 --- a/contrib/ncurses/ncurses/trace/lib_trace.c +++ /dev/null @@ -1,328 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_trace.c - Tracing/Debugging routines - * - * The _tracef() function is originally from pcurses (by Pavel Curtis) in 1982. - * pcurses allowed one to enable/disable tracing using traceon() and traceoff() - * functions. ncurses provides a trace() function which allows one to - * selectively enable or disable several tracing features. - */ - -#include <curses.priv.h> -#include <tic.h> - -#include <ctype.h> - -MODULE_ID("$Id: lib_trace.c,v 1.66 2008/03/22 16:56:48 tom Exp $") - -NCURSES_EXPORT_VAR(unsigned) _nc_tracing = 0; /* always define this */ - -#ifdef TRACE - -#if USE_REENTRANT -NCURSES_EXPORT(const char *) -NCURSES_PUBLIC_VAR(_nc_tputs_trace) (void) -{ - return SP ? SP->_tputs_trace : _nc_prescreen._tputs_trace; -} -NCURSES_EXPORT(long) -NCURSES_PUBLIC_VAR(_nc_outchars) (void) -{ - return SP ? SP->_outchars : _nc_prescreen._outchars; -} -NCURSES_EXPORT(void) -_nc_set_tputs_trace(const char *s) -{ - if (SP) - SP->_tputs_trace = s; - else - _nc_prescreen._tputs_trace = s; -} -NCURSES_EXPORT(void) -_nc_count_outchars(long increment) -{ - if (SP) - SP->_outchars += increment; - else - _nc_prescreen._outchars += increment; -} -#else -NCURSES_EXPORT_VAR(const char *) _nc_tputs_trace = ""; -NCURSES_EXPORT_VAR(long) _nc_outchars = 0; -#endif - -#define TraceFP _nc_globals.trace_fp -#define TracePath _nc_globals.trace_fname -#define TraceLevel _nc_globals.trace_level - -NCURSES_EXPORT(void) -trace(const unsigned int tracelevel) -{ - if ((TraceFP == 0) && tracelevel) { - const char *mode = _nc_globals.init_trace ? "ab" : "wb"; - - if (TracePath[0] == '\0') { - if (getcwd(TracePath, sizeof(TracePath) - 12) == 0) { - perror("curses: Can't get working directory"); - exit(EXIT_FAILURE); - } - strcat(TracePath, "/trace"); - if (_nc_is_dir_path(TracePath)) { - strcat(TracePath, ".log"); - } - } - - _nc_globals.init_trace = TRUE; - _nc_tracing = tracelevel; - if (_nc_access(TracePath, W_OK) < 0 - || (TraceFP = fopen(TracePath, mode)) == 0) { - perror("curses: Can't open 'trace' file"); - exit(EXIT_FAILURE); - } - /* Try to set line-buffered mode, or (failing that) unbuffered, - * so that the trace-output gets flushed automatically at the - * end of each line. This is useful in case the program dies. - */ -#if HAVE_SETVBUF /* ANSI */ - (void) setvbuf(TraceFP, (char *) 0, _IOLBF, 0); -#elif HAVE_SETBUF /* POSIX */ - (void) setbuffer(TraceFP, (char *) 0); -#endif - _tracef("TRACING NCURSES version %s.%d (tracelevel=%#x)", - NCURSES_VERSION, - NCURSES_VERSION_PATCH, - tracelevel); - } else if (tracelevel == 0) { - if (TraceFP != 0) { - fclose(TraceFP); - TraceFP = 0; - } - _nc_tracing = tracelevel; - } else if (_nc_tracing != tracelevel) { - _nc_tracing = tracelevel; - _tracef("tracelevel=%#x", tracelevel); - } -} - -static void -_nc_va_tracef(const char *fmt, va_list ap) -{ - static const char Called[] = T_CALLED(""); - static const char Return[] = T_RETURN(""); - - bool before = FALSE; - bool after = FALSE; - unsigned doit = _nc_tracing; - int save_err = errno; - - if (strlen(fmt) >= sizeof(Called) - 1) { - if (!strncmp(fmt, Called, sizeof(Called) - 1)) { - before = TRUE; - TraceLevel++; - } else if (!strncmp(fmt, Return, sizeof(Return) - 1)) { - after = TRUE; - } - if (before || after) { - if ((TraceLevel <= 1) - || (doit & TRACE_ICALLS) != 0) - doit &= (TRACE_CALLS | TRACE_CCALLS); - else - doit = 0; - } - } - - if (doit != 0) { - if (TraceFP == 0) - TraceFP = stderr; -#ifdef USE_PTHREADS - /* - * TRACE_ICALLS is "really" needed to show normal use with threaded - * applications, since anything can be running during a napms(), - * making it appear in the hierarchical trace as it other functions - * are being called. - * - * Rather than add the complication of a per-thread stack, just - * show the thread-id in each line of the trace. - */ - fprintf(TraceFP, "%#lx:", (long) pthread_self()); -#endif - if (before || after) { - int n; - for (n = 1; n < TraceLevel; n++) - fputs("+ ", TraceFP); - } - vfprintf(TraceFP, fmt, ap); - fputc('\n', TraceFP); - fflush(TraceFP); - } - - if (after && TraceLevel) - TraceLevel--; - - errno = save_err; -} - -NCURSES_EXPORT(void) -_tracef(const char *fmt,...) -{ - va_list ap; - - va_start(ap, fmt); - _nc_va_tracef(fmt, ap); - va_end(ap); -} - -/* Trace 'bool' return-values */ -NCURSES_EXPORT(NCURSES_BOOL) -_nc_retrace_bool(NCURSES_BOOL code) -{ - T((T_RETURN("%s"), code ? "TRUE" : "FALSE")); - return code; -} - -/* Trace 'int' return-values */ -NCURSES_EXPORT(int) -_nc_retrace_int(int code) -{ - T((T_RETURN("%d"), code)); - return code; -} - -/* Trace 'unsigned' return-values */ -NCURSES_EXPORT(unsigned) -_nc_retrace_unsigned(unsigned code) -{ - T((T_RETURN("%#x"), code)); - return code; -} - -/* Trace 'char*' return-values */ -NCURSES_EXPORT(char *) -_nc_retrace_ptr(char *code) -{ - T((T_RETURN("%s"), _nc_visbuf(code))); - return code; -} - -/* Trace 'const char*' return-values */ -NCURSES_EXPORT(const char *) -_nc_retrace_cptr(const char *code) -{ - T((T_RETURN("%s"), _nc_visbuf(code))); - return code; -} - -/* Trace 'NCURSES_CONST void*' return-values */ -NCURSES_EXPORT(NCURSES_CONST void *) -_nc_retrace_cvoid_ptr(NCURSES_CONST void *code) -{ - T((T_RETURN("%p"), code)); - return code; -} - -/* Trace 'void*' return-values */ -NCURSES_EXPORT(void *) -_nc_retrace_void_ptr(void *code) -{ - T((T_RETURN("%p"), code)); - return code; -} - -/* Trace 'SCREEN *' return-values */ -NCURSES_EXPORT(SCREEN *) -_nc_retrace_sp(SCREEN *code) -{ - T((T_RETURN("%p"), code)); - return code; -} - -/* Trace 'WINDOW *' return-values */ -NCURSES_EXPORT(WINDOW *) -_nc_retrace_win(WINDOW *code) -{ - T((T_RETURN("%p"), code)); - return code; -} - -#if USE_REENTRANT -/* - * Check if the given trace-mask is enabled. - * - * This function may be called from within one of the functions that fills - * in parameters for _tracef(), but in that case we do not want to lock the - * mutex, since it is already locked. - */ -NCURSES_EXPORT(int) -_nc_use_tracef(unsigned mask) -{ - bool result = FALSE; - - _nc_lock_global(tst_tracef); - if (!_nc_globals.nested_tracef++) { - if ((result = (_nc_tracing & (mask))) != 0) { - /* we will call _nc_locked_tracef(), no nesting so far */ - _nc_lock_global(tracef); - } else { - /* we will not call _nc_locked_tracef() */ - _nc_globals.nested_tracef = 0; - } - } else { - /* we may call _nc_locked_tracef(), but with nested_tracef > 0 */ - result = (_nc_tracing & (mask)); - } - _nc_unlock_global(tst_tracef); - return result; -} - -/* - * We call this if _nc_use_tracef() returns true, which means we must unlock - * the tracef mutex. - */ -NCURSES_EXPORT(void) -_nc_locked_tracef(const char *fmt,...) -{ - va_list ap; - - va_start(ap, fmt); - _nc_va_tracef(fmt, ap); - va_end(ap); - - if (--(_nc_globals.nested_tracef) == 0) - _nc_unlock_global(tracef); -} -#endif /* USE_REENTRANT */ - -#endif /* TRACE */ diff --git a/contrib/ncurses/ncurses/trace/lib_traceatr.c b/contrib/ncurses/ncurses/trace/lib_traceatr.c deleted file mode 100644 index 108eb8b4d335..000000000000 --- a/contrib/ncurses/ncurses/trace/lib_traceatr.c +++ /dev/null @@ -1,344 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey 1996-on * - * and: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * lib_traceatr.c - Tracing/Debugging routines (attributes) - */ - -#include <curses.priv.h> -#include <term.h> /* acs_chars */ - -MODULE_ID("$Id: lib_traceatr.c,v 1.59 2007/06/09 17:22:10 tom Exp $") - -#define COLOR_OF(c) ((c < 0) ? "default" : (c > 7 ? color_of(c) : colors[c].name)) - -#ifdef TRACE - -static const char l_brace[] = StringOf(L_BRACE); -static const char r_brace[] = StringOf(R_BRACE); - -#ifndef USE_TERMLIB - -#define my_buffer _nc_globals.traceatr_color_buf -#define my_select _nc_globals.traceatr_color_sel -#define my_cached _nc_globals.traceatr_color_last - -static char * -color_of(int c) -{ - if (c != my_cached) { - my_cached = c; - my_select = !my_select; - if (c == COLOR_DEFAULT) - strcpy(my_buffer[my_select], "default"); - else - sprintf(my_buffer[my_select], "color%d", c); - } - return my_buffer[my_select]; -} - -#undef my_buffer -#undef my_select -#endif /* !USE_TERMLIB */ - -NCURSES_EXPORT(char *) -_traceattr2(int bufnum, chtype newmode) -{ - char *buf = _nc_trace_buf(bufnum, BUFSIZ); - char temp[80]; - static const struct { - unsigned int val; - const char *name; - } names[] = - { - /* *INDENT-OFF* */ - { A_STANDOUT, "A_STANDOUT" }, - { A_UNDERLINE, "A_UNDERLINE" }, - { A_REVERSE, "A_REVERSE" }, - { A_BLINK, "A_BLINK" }, - { A_DIM, "A_DIM" }, - { A_BOLD, "A_BOLD" }, - { A_ALTCHARSET, "A_ALTCHARSET" }, - { A_INVIS, "A_INVIS" }, - { A_PROTECT, "A_PROTECT" }, - { A_CHARTEXT, "A_CHARTEXT" }, - { A_NORMAL, "A_NORMAL" }, - { A_COLOR, "A_COLOR" }, - /* *INDENT-ON* */ - - } -#ifndef USE_TERMLIB - , - colors[] = - { - /* *INDENT-OFF* */ - { COLOR_BLACK, "COLOR_BLACK" }, - { COLOR_RED, "COLOR_RED" }, - { COLOR_GREEN, "COLOR_GREEN" }, - { COLOR_YELLOW, "COLOR_YELLOW" }, - { COLOR_BLUE, "COLOR_BLUE" }, - { COLOR_MAGENTA, "COLOR_MAGENTA" }, - { COLOR_CYAN, "COLOR_CYAN" }, - { COLOR_WHITE, "COLOR_WHITE" }, - /* *INDENT-ON* */ - - } -#endif /* !USE_TERMLIB */ - ; - size_t n; - unsigned save_nc_tracing = _nc_tracing; - _nc_tracing = 0; - - strcpy(buf, l_brace); - - for (n = 0; n < SIZEOF(names); n++) { - if ((newmode & names[n].val) != 0) { - if (buf[1] != '\0') - buf = _nc_trace_bufcat(bufnum, "|"); - buf = _nc_trace_bufcat(bufnum, names[n].name); - - if (names[n].val == A_COLOR) { - short pairnum = PAIR_NUMBER(newmode); -#ifdef USE_TERMLIB - /* pair_content lives in libncurses */ - (void) sprintf(temp, "{%d}", pairnum); -#else - short fg, bg; - - if (pair_content(pairnum, &fg, &bg) == OK) { - (void) sprintf(temp, - "{%d = {%s, %s}}", - pairnum, - COLOR_OF(fg), - COLOR_OF(bg)); - } else { - (void) sprintf(temp, "{%d}", pairnum); - } -#endif - buf = _nc_trace_bufcat(bufnum, temp); - } - } - } - if (ChAttrOf(newmode) == A_NORMAL) { - if (buf[1] != '\0') - (void) _nc_trace_bufcat(bufnum, "|"); - (void) _nc_trace_bufcat(bufnum, "A_NORMAL"); - } - - _nc_tracing = save_nc_tracing; - return (_nc_trace_bufcat(bufnum, r_brace)); -} - -NCURSES_EXPORT(char *) -_traceattr(attr_t newmode) -{ - return _traceattr2(0, newmode); -} - -/* Trace 'int' return-values */ -NCURSES_EXPORT(attr_t) -_nc_retrace_attr_t(attr_t code) -{ - T((T_RETURN("%s"), _traceattr(code))); - return code; -} - -const char * -_nc_altcharset_name(attr_t attr, chtype ch) -{ - typedef struct { - unsigned int val; - const char *name; - } ALT_NAMES; - - const char *result = 0; - - if ((attr & A_ALTCHARSET) && (acs_chars != 0)) { - char *cp; - char *found = 0; - /* *INDENT-OFF* */ - static const ALT_NAMES names[] = - { - { 'l', "ACS_ULCORNER" }, /* upper left corner */ - { 'm', "ACS_LLCORNER" }, /* lower left corner */ - { 'k', "ACS_URCORNER" }, /* upper right corner */ - { 'j', "ACS_LRCORNER" }, /* lower right corner */ - { 't', "ACS_LTEE" }, /* tee pointing right */ - { 'u', "ACS_RTEE" }, /* tee pointing left */ - { 'v', "ACS_BTEE" }, /* tee pointing up */ - { 'w', "ACS_TTEE" }, /* tee pointing down */ - { 'q', "ACS_HLINE" }, /* horizontal line */ - { 'x', "ACS_VLINE" }, /* vertical line */ - { 'n', "ACS_PLUS" }, /* large plus or crossover */ - { 'o', "ACS_S1" }, /* scan line 1 */ - { 's', "ACS_S9" }, /* scan line 9 */ - { '`', "ACS_DIAMOND" }, /* diamond */ - { 'a', "ACS_CKBOARD" }, /* checker board (stipple) */ - { 'f', "ACS_DEGREE" }, /* degree symbol */ - { 'g', "ACS_PLMINUS" }, /* plus/minus */ - { '~', "ACS_BULLET" }, /* bullet */ - { ',', "ACS_LARROW" }, /* arrow pointing left */ - { '+', "ACS_RARROW" }, /* arrow pointing right */ - { '.', "ACS_DARROW" }, /* arrow pointing down */ - { '-', "ACS_UARROW" }, /* arrow pointing up */ - { 'h', "ACS_BOARD" }, /* board of squares */ - { 'i', "ACS_LANTERN" }, /* lantern symbol */ - { '0', "ACS_BLOCK" }, /* solid square block */ - { 'p', "ACS_S3" }, /* scan line 3 */ - { 'r', "ACS_S7" }, /* scan line 7 */ - { 'y', "ACS_LEQUAL" }, /* less/equal */ - { 'z', "ACS_GEQUAL" }, /* greater/equal */ - { '{', "ACS_PI" }, /* Pi */ - { '|', "ACS_NEQUAL" }, /* not equal */ - { '}', "ACS_STERLING" }, /* UK pound sign */ - { '\0', (char *) 0 } - }; - /* *INDENT-OFF* */ - const ALT_NAMES *sp; - - for (cp = acs_chars; cp[0] && cp[1]; cp += 2) { - if (ChCharOf(cp[1]) == ChCharOf(ch)) { - found = cp; - /* don't exit from loop - there may be redefinitions */ - } - } - - if (found != 0) { - ch = ChCharOf(*found); - for (sp = names; sp->val; sp++) - if (sp->val == ch) { - result = sp->name; - break; - } - } - } - return result; -} - -NCURSES_EXPORT(char *) -_tracechtype2(int bufnum, chtype ch) -{ - const char *found; - - strcpy(_nc_trace_buf(bufnum, BUFSIZ), l_brace); - if ((found = _nc_altcharset_name(ChAttrOf(ch), ch)) != 0) { - (void) _nc_trace_bufcat(bufnum, found); - } else - (void) _nc_trace_bufcat(bufnum, _tracechar((int)ChCharOf(ch))); - - if (ChAttrOf(ch) != A_NORMAL) { - (void) _nc_trace_bufcat(bufnum, " | "); - (void) _nc_trace_bufcat(bufnum, - _traceattr2(bufnum + 20, ChAttrOf(ch))); - } - - return (_nc_trace_bufcat(bufnum, r_brace)); -} - -NCURSES_EXPORT(char *) -_tracechtype (chtype ch) -{ - return _tracechtype2(0, ch); -} - -/* Trace 'chtype' return-values */ -NCURSES_EXPORT(chtype) -_nc_retrace_chtype (chtype code) -{ - T((T_RETURN("%s"), _tracechtype(code))); - return code; -} - -#if USE_WIDEC_SUPPORT -NCURSES_EXPORT(char *) -_tracecchar_t2 (int bufnum, const cchar_t *ch) -{ - char *buf = _nc_trace_buf(bufnum, BUFSIZ); - attr_t attr; - const char *found; - - strcpy(buf, l_brace); - if (ch != 0) { - attr = AttrOfD(ch); - if ((found = _nc_altcharset_name(attr, (chtype) CharOfD(ch))) != 0) { - (void) _nc_trace_bufcat(bufnum, found); - attr &= ~A_ALTCHARSET; - } else if (isWidecExt(CHDEREF(ch))) { - (void) _nc_trace_bufcat(bufnum, "{NAC}"); - attr &= ~A_CHARTEXT; - } else { - PUTC_DATA; - int n; - - PUTC_INIT; - (void) _nc_trace_bufcat(bufnum, "{ "); - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { - PUTC_ch = ch->chars[PUTC_i]; - if (PUTC_ch == L'\0') - break; - PUTC_n = wcrtomb(PUTC_buf, ch->chars[PUTC_i], &PUT_st); - if (PUTC_n <= 0) { - if (PUTC_ch != L'\0') { - /* it could not be a multibyte sequence */ - (void) _nc_trace_bufcat(bufnum, _tracechar(UChar(ch->chars[PUTC_i]))); - } - break; - } - for (n = 0; n < PUTC_n; n++) { - if (n) - (void) _nc_trace_bufcat(bufnum, ", "); - (void) _nc_trace_bufcat(bufnum, _tracechar(UChar(PUTC_buf[n]))); - } - } - (void) _nc_trace_bufcat(bufnum, " }"); - } - if (attr != A_NORMAL) { - (void) _nc_trace_bufcat(bufnum, " | "); - (void) _nc_trace_bufcat(bufnum, _traceattr2(bufnum + 20, attr)); - } - } - - return (_nc_trace_bufcat(bufnum, r_brace)); -} - -NCURSES_EXPORT(char *) -_tracecchar_t (const cchar_t *ch) -{ - return _tracecchar_t2(0, ch); -} -#endif - -#else -empty_module(_nc_lib_traceatr) -#endif /* TRACE */ diff --git a/contrib/ncurses/ncurses/trace/lib_tracebits.c b/contrib/ncurses/ncurses/trace/lib_tracebits.c deleted file mode 100644 index de2394c39225..000000000000 --- a/contrib/ncurses/ncurses/trace/lib_tracebits.c +++ /dev/null @@ -1,271 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> /* cur_term */ - -MODULE_ID("$Id: lib_tracebits.c,v 1.15 2007/06/30 16:14:20 tom Exp $") - -#if SVR4_TERMIO && !defined(_POSIX_SOURCE) -#define _POSIX_SOURCE -#endif - -#if HAVE_SYS_TERMIO_H -#include <sys/termio.h> /* needed for ISC */ -#endif - -#ifdef __EMX__ -#include <io.h> -#endif - -/* may be undefined if we're using termio.h */ -#ifndef TOSTOP -#define TOSTOP 0 -#endif - -#ifndef IEXTEN -#define IEXTEN 0 -#endif - -#ifndef ONLCR -#define ONLCR 0 -#endif - -#ifndef OCRNL -#define OCRNL 0 -#endif - -#ifndef ONOCR -#define ONOCR 0 -#endif - -#ifndef ONLRET -#define ONLRET 0 -#endif - -#ifdef TRACE - -typedef struct { - unsigned int val; - const char *name; -} BITNAMES; - -static void -lookup_bits(char *buf, const BITNAMES * table, const char *label, unsigned int val) -{ - const BITNAMES *sp; - - (void) strcat(buf, label); - (void) strcat(buf, ": {"); - for (sp = table; sp->name; sp++) - if (sp->val != 0 - && (val & sp->val) == sp->val) { - (void) strcat(buf, sp->name); - (void) strcat(buf, ", "); - } - if (buf[strlen(buf) - 2] == ',') - buf[strlen(buf) - 2] = '\0'; - (void) strcat(buf, "} "); -} - -NCURSES_EXPORT(char *) -_nc_trace_ttymode(TTY * tty) -/* describe the state of the terminal control bits exactly */ -{ - char *buf; - -#ifdef TERMIOS - static const BITNAMES iflags[] = - { - {BRKINT, "BRKINT"}, - {IGNBRK, "IGNBRK"}, - {IGNPAR, "IGNPAR"}, - {PARMRK, "PARMRK"}, - {INPCK, "INPCK"}, - {ISTRIP, "ISTRIP"}, - {INLCR, "INLCR"}, - {IGNCR, "IGNC"}, - {ICRNL, "ICRNL"}, - {IXON, "IXON"}, - {IXOFF, "IXOFF"}, - {0, NULL} -#define ALLIN (BRKINT|IGNBRK|IGNPAR|PARMRK|INPCK|ISTRIP|INLCR|IGNCR|ICRNL|IXON|IXOFF) - }, oflags[] = - { - {OPOST, "OPOST"}, - {OFLAGS_TABS, "XTABS"}, - {ONLCR, "ONLCR"}, - {OCRNL, "OCRNL"}, - {ONOCR, "ONOCR"}, - {ONLRET, "ONLRET"}, - {0, NULL} -#define ALLOUT (OPOST|OFLAGS_TABS|ONLCR|OCRNL|ONOCR|ONLRET) - }, cflags[] = - { - {CLOCAL, "CLOCAL"}, - {CREAD, "CREAD"}, - {CSTOPB, "CSTOPB"}, -#if !defined(CS5) || !defined(CS8) - {CSIZE, "CSIZE"}, -#endif - {HUPCL, "HUPCL"}, - {PARENB, "PARENB"}, - {PARODD | PARENB, "PARODD"}, /* concession to readability */ - {0, NULL} -#define ALLCTRL (CLOCAL|CREAD|CSIZE|CSTOPB|HUPCL|PARENB|PARODD) - }, lflags[] = - { - {ECHO, "ECHO"}, - {ECHOE | ECHO, "ECHOE"}, /* concession to readability */ - {ECHOK | ECHO, "ECHOK"}, /* concession to readability */ - {ECHONL, "ECHONL"}, - {ICANON, "ICANON"}, - {ISIG, "ISIG"}, - {NOFLSH, "NOFLSH"}, - {TOSTOP, "TOSTOP"}, - {IEXTEN, "IEXTEN"}, - {0, NULL} -#define ALLLOCAL (ECHO|ECHONL|ICANON|ISIG|NOFLSH|TOSTOP|IEXTEN) - }; - - buf = _nc_trace_buf(0, - 8 + sizeof(iflags) + - 8 + sizeof(oflags) + - 8 + sizeof(cflags) + - 8 + sizeof(lflags) + - 8); - - if (tty->c_iflag & ALLIN) - lookup_bits(buf, iflags, "iflags", tty->c_iflag); - - if (tty->c_oflag & ALLOUT) - lookup_bits(buf, oflags, "oflags", tty->c_oflag); - - if (tty->c_cflag & ALLCTRL) - lookup_bits(buf, cflags, "cflags", tty->c_cflag); - -#if defined(CS5) && defined(CS8) - { - static struct { - const char *name; - int value; - } csizes[] = { - { - "CS5 ", CS5 - }, -#ifdef CS6 - { - "CS6 ", CS6 - }, -#endif -#ifdef CS7 - { - "CS7 ", CS7 - }, -#endif - { - "CS8 ", CS8 - }, - }; - const char *result = "CSIZE? "; - int value = (tty->c_cflag & CSIZE); - unsigned n; - - if (value != 0) { - for (n = 0; n < SIZEOF(csizes); n++) { - if (csizes[n].value == value) { - result = csizes[n].name; - break; - } - } - } - strcat(buf, result); - } -#endif - - if (tty->c_lflag & ALLLOCAL) - lookup_bits(buf, lflags, "lflags", tty->c_lflag); - -#else - /* reference: ttcompat(4M) on SunOS 4.1 */ -#ifndef EVENP -#define EVENP 0 -#endif -#ifndef LCASE -#define LCASE 0 -#endif -#ifndef LLITOUT -#define LLITOUT 0 -#endif -#ifndef ODDP -#define ODDP 0 -#endif -#ifndef TANDEM -#define TANDEM 0 -#endif - - static const BITNAMES cflags[] = - { - {CBREAK, "CBREAK"}, - {CRMOD, "CRMOD"}, - {ECHO, "ECHO"}, - {EVENP, "EVENP"}, - {LCASE, "LCASE"}, - {LLITOUT, "LLITOUT"}, - {ODDP, "ODDP"}, - {RAW, "RAW"}, - {TANDEM, "TANDEM"}, - {XTABS, "XTABS"}, - {0, NULL} -#define ALLCTRL (CBREAK|CRMOD|ECHO|EVENP|LCASE|LLITOUT|ODDP|RAW|TANDEM|XTABS) - }; - - buf = _nc_trace_buf(0, - 8 + sizeof(cflags)); - - if (tty->sg_flags & ALLCTRL) { - lookup_bits(buf, cflags, "cflags", tty->sg_flags); - } -#endif - return (buf); -} - -NCURSES_EXPORT(char *) -_nc_tracebits(void) -{ - return _nc_trace_ttymode(&(cur_term->Nttyb)); -} -#else -empty_module(_nc_tracebits) -#endif /* TRACE */ diff --git a/contrib/ncurses/ncurses/trace/lib_tracechr.c b/contrib/ncurses/ncurses/trace/lib_tracechr.c deleted file mode 100644 index 479756ac59be..000000000000 --- a/contrib/ncurses/ncurses/trace/lib_tracechr.c +++ /dev/null @@ -1,74 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_tracechr.c - Tracing/Debugging routines - */ -#include <curses.priv.h> - -#include <ctype.h> - -MODULE_ID("$Id: lib_tracechr.c,v 1.13 2007/04/21 23:16:37 tom Exp $") - -#ifdef TRACE -#define MyBuffer _nc_globals.tracechr_buf - -NCURSES_EXPORT(char *) -_tracechar(int ch) -{ - NCURSES_CONST char *name; - - if (ch > KEY_MIN || ch < 0) { - name = keyname(ch); - if (name == 0 || *name == '\0') - name = "NULL"; - (void) sprintf(MyBuffer, "'%.30s' = %#03o", name, ch); - } else if (!is8bits(ch) || !isprint(UChar(ch))) { - /* - * workaround for glibc bug: - * sprintf changes the result from unctrl() to an empty string if it - * does not correspond to a valid multibyte sequence. - */ - (void) sprintf(MyBuffer, "%#03o", ch); - } else { - name = unctrl((chtype) ch); - if (name == 0 || *name == 0) - name = "null"; /* shouldn't happen */ - (void) sprintf(MyBuffer, "'%.30s' = %#03o", name, ch); - } - return (MyBuffer); -} -#else -empty_module(_nc_lib_tracechr) -#endif diff --git a/contrib/ncurses/ncurses/trace/lib_tracedmp.c b/contrib/ncurses/ncurses/trace/lib_tracedmp.c deleted file mode 100644 index d56d1a5d48b0..000000000000 --- a/contrib/ncurses/ncurses/trace/lib_tracedmp.c +++ /dev/null @@ -1,184 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1996-on * - * and: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * lib_tracedmp.c - Tracing/Debugging routines - */ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_tracedmp.c,v 1.29 2007/06/30 23:01:19 tom Exp $") - -#ifdef TRACE - -#define my_buffer _nc_globals.tracedmp_buf -#define my_length _nc_globals.tracedmp_used - -NCURSES_EXPORT(void) -_tracedump(const char *name, WINDOW *win) -{ - int i, j, n, width; - - /* compute narrowest possible display width */ - for (width = i = 0; i <= win->_maxy; ++i) { - n = 0; - for (j = 0; j <= win->_maxx; ++j) { - if (CharOf(win->_line[i].text[j]) != L(' ') - || AttrOf(win->_line[i].text[j]) != A_NORMAL - || GetPair(win->_line[i].text[j]) != 0) { - n = j; - } - } - - if (n > width) - width = n; - } - if (width < win->_maxx) - ++width; - if (++width + 1 > (int) my_length) { - my_length = 2 * (width + 1); - my_buffer = typeRealloc(char, my_length, my_buffer); - } - - for (n = 0; n <= win->_maxy; ++n) { - char *ep = my_buffer; - bool haveattrs, havecolors; - - /* - * Dump A_CHARTEXT part. It is more important to make the grid line up - * in the trace file than to represent control- and wide-characters, so - * we map those to '.' and '?' respectively. - */ - for (j = 0; j < width; ++j) { - chtype test = CharOf(win->_line[n].text[j]); - ep[j] = (UChar(test) == test -#if USE_WIDEC_SUPPORT - && (win->_line[n].text[j].chars[1] == 0) -#endif - ) - ? (iscntrl(UChar(test)) - ? '.' - : UChar(test)) - : '?'; - } - ep[j] = '\0'; - _tracef("%s[%2d] %3ld%3ld ='%s'", - name, n, - (long) win->_line[n].firstchar, - (long) win->_line[n].lastchar, - ep); - - /* if there are multi-column characters on the line, print them now */ - if_WIDEC({ - bool multicolumn = FALSE; - for (j = 0; j < width; ++j) - if (WidecExt(win->_line[n].text[j]) != 0) { - multicolumn = TRUE; - break; - } - if (multicolumn) { - ep = my_buffer; - for (j = 0; j < width; ++j) { - int test = WidecExt(win->_line[n].text[j]); - if (test) { - ep[j] = test + '0'; - } else { - ep[j] = ' '; - } - } - ep[j] = '\0'; - _tracef("%*s[%2d]%*s='%s'", (int) strlen(name), - "widec", n, 8, " ", my_buffer); - } - }); - - /* dump A_COLOR part, will screw up if there are more than 96 */ - havecolors = FALSE; - for (j = 0; j < width; ++j) - if (GetPair(win->_line[n].text[j]) != 0) { - havecolors = TRUE; - break; - } - if (havecolors) { - ep = my_buffer; - for (j = 0; j < width; ++j) { - int pair = GetPair(win->_line[n].text[j]); - if (pair >= 52) - ep[j] = '?'; - else if (pair >= 36) - ep[j] = pair + 'A'; - else if (pair >= 10) - ep[j] = pair + 'a'; - else if (pair >= 1) - ep[j] = pair + '0'; - else - ep[j] = ' '; - } - ep[j] = '\0'; - _tracef("%*s[%2d]%*s='%s'", (int) strlen(name), - "colors", n, 8, " ", my_buffer); - } - - for (i = 0; i < 4; ++i) { - const char *hex = " 123456789ABCDEF"; - attr_t mask = (0xf << ((i + 4) * 4)); - - haveattrs = FALSE; - for (j = 0; j < width; ++j) - if (AttrOf(win->_line[n].text[j]) & mask) { - haveattrs = TRUE; - break; - } - if (haveattrs) { - ep = my_buffer; - for (j = 0; j < width; ++j) - ep[j] = hex[(AttrOf(win->_line[n].text[j]) & mask) >> - ((i + 4) * 4)]; - ep[j] = '\0'; - _tracef("%*s%d[%2d]%*s='%s'", (int) strlen(name) - - 1, "attrs", i, n, 8, " ", my_buffer); - } - } - } -#if NO_LEAKS - free(my_buffer); - my_buffer = 0; - my_length = 0; -#endif -} - -#else -empty_module(_nc_lib_tracedmp) -#endif /* TRACE */ diff --git a/contrib/ncurses/ncurses/trace/lib_tracemse.c b/contrib/ncurses/ncurses/trace/lib_tracemse.c deleted file mode 100644 index 5edcc13a6ffa..000000000000 --- a/contrib/ncurses/ncurses/trace/lib_tracemse.c +++ /dev/null @@ -1,119 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* - * lib_tracemse.c - Tracing/Debugging routines (mouse events) - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_tracemse.c,v 1.13 2007/04/21 21:23:00 tom Exp $") - -#ifdef TRACE - -#define my_buffer _nc_globals.tracemse_buf - -NCURSES_EXPORT(char *) -_tracemouse(MEVENT const *ep) -{ - (void) sprintf(my_buffer, TRACEMSE_FMT, - ep->id, - ep->x, - ep->y, - ep->z, - (unsigned long) ep->bstate); - -#define SHOW(m, s) if ((ep->bstate & m) == m) strcat(strcat(my_buffer, s), ", ") - - SHOW(BUTTON1_RELEASED, "release-1"); - SHOW(BUTTON1_PRESSED, "press-1"); - SHOW(BUTTON1_CLICKED, "click-1"); - SHOW(BUTTON1_DOUBLE_CLICKED, "doubleclick-1"); - SHOW(BUTTON1_TRIPLE_CLICKED, "tripleclick-1"); -#if NCURSES_MOUSE_VERSION == 1 - SHOW(BUTTON1_RESERVED_EVENT, "reserved-1"); -#endif - - SHOW(BUTTON2_RELEASED, "release-2"); - SHOW(BUTTON2_PRESSED, "press-2"); - SHOW(BUTTON2_CLICKED, "click-2"); - SHOW(BUTTON2_DOUBLE_CLICKED, "doubleclick-2"); - SHOW(BUTTON2_TRIPLE_CLICKED, "tripleclick-2"); -#if NCURSES_MOUSE_VERSION == 1 - SHOW(BUTTON2_RESERVED_EVENT, "reserved-2"); -#endif - - SHOW(BUTTON3_RELEASED, "release-3"); - SHOW(BUTTON3_PRESSED, "press-3"); - SHOW(BUTTON3_CLICKED, "click-3"); - SHOW(BUTTON3_DOUBLE_CLICKED, "doubleclick-3"); - SHOW(BUTTON3_TRIPLE_CLICKED, "tripleclick-3"); -#if NCURSES_MOUSE_VERSION == 1 - SHOW(BUTTON3_RESERVED_EVENT, "reserved-3"); -#endif - - SHOW(BUTTON4_RELEASED, "release-4"); - SHOW(BUTTON4_PRESSED, "press-4"); - SHOW(BUTTON4_CLICKED, "click-4"); - SHOW(BUTTON4_DOUBLE_CLICKED, "doubleclick-4"); - SHOW(BUTTON4_TRIPLE_CLICKED, "tripleclick-4"); -#if NCURSES_MOUSE_VERSION == 1 - SHOW(BUTTON4_RESERVED_EVENT, "reserved-4"); -#endif - -#if NCURSES_MOUSE_VERSION == 2 - SHOW(BUTTON5_RELEASED, "release-5"); - SHOW(BUTTON5_PRESSED, "press-5"); - SHOW(BUTTON5_CLICKED, "click-5"); - SHOW(BUTTON5_DOUBLE_CLICKED, "doubleclick-5"); - SHOW(BUTTON5_TRIPLE_CLICKED, "tripleclick-5"); -#endif - - SHOW(BUTTON_CTRL, "ctrl"); - SHOW(BUTTON_SHIFT, "shift"); - SHOW(BUTTON_ALT, "alt"); - SHOW(ALL_MOUSE_EVENTS, "all-events"); - SHOW(REPORT_MOUSE_POSITION, "position"); - -#undef SHOW - - if (my_buffer[strlen(my_buffer) - 1] == ' ') - my_buffer[strlen(my_buffer) - 2] = '\0'; - (void) strcat(my_buffer, "}"); - return (my_buffer); -} - -#else /* !TRACE */ -empty_module(_nc_lib_tracemouse) -#endif diff --git a/contrib/ncurses/ncurses/trace/trace_buf.c b/contrib/ncurses/ncurses/trace/trace_buf.c deleted file mode 100644 index 7bf91c674df3..000000000000 --- a/contrib/ncurses/ncurses/trace/trace_buf.c +++ /dev/null @@ -1,105 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1997 * - ****************************************************************************/ -/* - * trace_buf.c - Tracing/Debugging buffers (attributes) - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: trace_buf.c,v 1.13 2007/04/21 22:50:08 tom Exp $") - -#define MyList _nc_globals.tracebuf_ptr -#define MySize _nc_globals.tracebuf_used - -static char * -_nc_trace_alloc(int bufnum, size_t want) -{ - char *result = 0; - - if (bufnum >= 0) { - if ((size_t) (bufnum + 1) > MySize) { - size_t need = (bufnum + 1) * 2; - if ((MyList = typeRealloc(TRACEBUF, need, MyList)) == 0) - return (0); - while (need > MySize) - MyList[MySize++].text = 0; - } - - if (MyList[bufnum].text == 0 - || want > MyList[bufnum].size) { - MyList[bufnum].text = typeRealloc(char, want, MyList[bufnum].text); - if (MyList[bufnum].text != 0) - MyList[bufnum].size = want; - } - - result = MyList[bufnum].text; - } -#if NO_LEAKS - else { - if (MySize) { - while (MySize--) { - if (MyList[MySize].text != 0) - free(MyList[MySize].text); - } - free(MyList); - } - } -#endif - return result; -} - -/* - * (re)Allocate a buffer big enough for the caller's wants. - */ -NCURSES_EXPORT(char *) -_nc_trace_buf(int bufnum, size_t want) -{ - char *result = _nc_trace_alloc(bufnum, want); - if (result != 0) - *result = '\0'; - return result; -} - -/* - * Append a new string to an existing buffer. - */ -NCURSES_EXPORT(char *) -_nc_trace_bufcat(int bufnum, const char *value) -{ - char *buffer = _nc_trace_alloc(bufnum, 0); - size_t have = strlen(buffer); - - buffer = _nc_trace_alloc(bufnum, 1 + have + strlen(value)); - (void) strcpy(buffer + have, value); - - return buffer; -} diff --git a/contrib/ncurses/ncurses/trace/trace_tries.c b/contrib/ncurses/ncurses/trace/trace_tries.c deleted file mode 100644 index 0aa0b227d7d0..000000000000 --- a/contrib/ncurses/ncurses/trace/trace_tries.c +++ /dev/null @@ -1,78 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1999 * - ****************************************************************************/ -/* - * trace_tries.c - Tracing/Debugging buffers (keycode tries-trees) - */ - -#include <curses.priv.h> - -MODULE_ID("$Id: trace_tries.c,v 1.12 2007/04/21 21:55:41 tom Exp $") - -#ifdef TRACE -#define my_buffer _nc_globals.tracetry_buf -#define my_length _nc_globals.tracetry_used - -static void -recur_tries(TRIES * tree, unsigned level) -{ - if (level > my_length) { - my_length = (level + 1) * 4; - my_buffer = (unsigned char *) realloc(my_buffer, my_length); - } - - while (tree != 0) { - if ((my_buffer[level] = tree->ch) == 0) - my_buffer[level] = 128; - my_buffer[level + 1] = 0; - if (tree->value != 0) { - _tracef("%5d: %s (%s)", tree->value, - _nc_visbuf((char *) my_buffer), keyname(tree->value)); - } - if (tree->child) - recur_tries(tree->child, level + 1); - tree = tree->sibling; - } -} - -NCURSES_EXPORT(void) -_nc_trace_tries(TRIES * tree) -{ - my_buffer = typeMalloc(unsigned char, my_length = 80); - _tracef("BEGIN tries %p", tree); - recur_tries(tree, 0); - _tracef(". . . tries %p", tree); - free(my_buffer); -} - -#else -empty_module(_nc_trace_tries) -#endif diff --git a/contrib/ncurses/ncurses/trace/trace_xnames.c b/contrib/ncurses/ncurses/trace/trace_xnames.c deleted file mode 100644 index 9b0b5920d814..000000000000 --- a/contrib/ncurses/ncurses/trace/trace_xnames.c +++ /dev/null @@ -1,75 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1999,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey <dickey@clark.net> 1999 * - ****************************************************************************/ -/* - * trace_xnames.c - Tracing/Debugging buffers (TERMTYPE extended names) - */ - -#include <curses.priv.h> -#include <term_entry.h> - -MODULE_ID("$Id: trace_xnames.c,v 1.5 2000/12/10 03:02:45 tom Exp $") - -NCURSES_EXPORT(void) -_nc_trace_xnames(TERMTYPE * tp GCC_UNUSED) -{ -#ifdef TRACE -#if NCURSES_XNAMES - int limit = tp->ext_Booleans + tp->ext_Numbers + tp->ext_Strings; - int n, m; - if (limit) { - int begin_num = tp->ext_Booleans; - int begin_str = tp->ext_Booleans + tp->ext_Numbers; - - _tracef("extended names (%s) %d = %d+%d+%d of %d+%d+%d", - tp->term_names, - limit, - tp->ext_Booleans, tp->ext_Numbers, tp->ext_Strings, - tp->num_Booleans, tp->num_Numbers, tp->num_Strings); - for (n = 0; n < limit; n++) { - if ((m = n - begin_str) >= 0) { - _tracef("[%d] %s = %s", n, - tp->ext_Names[n], - _nc_visbuf(tp->Strings[tp->num_Strings + m - tp->ext_Strings])); - } else if ((m = n - begin_num) >= 0) { - _tracef("[%d] %s = %d (num)", n, - tp->ext_Names[n], - tp->Numbers[tp->num_Numbers + m - tp->ext_Numbers]); - } else { - _tracef("[%d] %s = %d (bool)", n, - tp->ext_Names[n], - tp->Booleans[tp->num_Booleans + n - tp->ext_Booleans]); - } - } - } -#endif -#endif -} diff --git a/contrib/ncurses/ncurses/trace/varargs.c b/contrib/ncurses/ncurses/trace/varargs.c deleted file mode 100644 index 5e63d21a2cc5..000000000000 --- a/contrib/ncurses/ncurses/trace/varargs.c +++ /dev/null @@ -1,184 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2001-2003,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2001 * - ****************************************************************************/ - -#include <curses.priv.h> - -#include <ctype.h> - -MODULE_ID("$Id: varargs.c,v 1.6 2007/07/14 15:51:27 tom Exp $") - -#ifdef TRACE - -#define MAX_PARMS 10 - -typedef enum { - atUnknown = 0, atInteger, atFloat, atPoint, atString -} ARGTYPE; - -#define VA_INT(type) ival = va_arg(ap, type) -#define VA_FLT(type) fval = va_arg(ap, type) -#define VA_PTR(type) pval = (char *)va_arg(ap, type) -#define VA_STR(type) sval = va_arg(ap, type) - -#define MyBuffer _nc_globals.tracearg_buf -#define MyLength _nc_globals.tracearg_used - -/* - * Returns a string that represents the parameter list of a printf-style call. - */ -NCURSES_EXPORT(char *) -_nc_varargs(const char *fmt, va_list ap) -{ - static char dummy[] = ""; - - char buffer[BUFSIZ]; - const char *param; - int n; - - if (fmt == 0 || *fmt == '\0') - return dummy; - if (MyLength == 0) - MyBuffer = typeMalloc(char, MyLength = BUFSIZ); - if (MyBuffer == 0) - return dummy; - *MyBuffer = '\0'; - - while (*fmt != '\0') { - if (*fmt == '%') { - char *pval = 0; /* avoid const-cast */ - const char *sval = ""; - double fval = 0.0; - int done = FALSE; - int ival = 0; - int type = 0; - ARGTYPE parm[MAX_PARMS]; - int parms = 0; - ARGTYPE used = atUnknown; - - while (*++fmt != '\0' && !done) { - - if (*fmt == '*') { - VA_INT(int); - if (parms < MAX_PARMS) - parm[parms++] = atInteger; - } else if (isalpha(UChar(*fmt))) { - done = TRUE; - switch (*fmt) { - case 'Z': /* FALLTHRU */ - case 'h': /* FALLTHRU */ - case 'l': /* FALLTHRU */ - done = FALSE; - type = *fmt; - break; - case 'i': /* FALLTHRU */ - case 'd': /* FALLTHRU */ - case 'u': /* FALLTHRU */ - case 'x': /* FALLTHRU */ - case 'X': /* FALLTHRU */ - if (type == 'l') - VA_INT(long); - else if (type == 'Z') - VA_INT(size_t); - else - VA_INT(int); - used = atInteger; - break; - case 'f': /* FALLTHRU */ - case 'e': /* FALLTHRU */ - case 'E': /* FALLTHRU */ - case 'g': /* FALLTHRU */ - case 'G': /* FALLTHRU */ - VA_FLT(double); - used = atFloat; - break; - case 'c': - VA_INT(int); - used = atInteger; - break; - case 's': - VA_STR(const char *); - used = atString; - break; - case 'p': - VA_PTR(void *); - used = atPoint; - break; - case 'n': - VA_PTR(int *); - used = atPoint; - break; - default: - break; - } - } else if (*fmt == '%') { - done = TRUE; - } - if (used != atUnknown && parms < MAX_PARMS) { - parm[parms++] = used; - for (n = 0; n < parms; ++n) { - used = parm[n]; - param = buffer; - switch (used) { - case atInteger: - sprintf(buffer, "%d", ival); - break; - case atFloat: - sprintf(buffer, "%f", fval); - break; - case atPoint: - sprintf(buffer, "%p", pval); - break; - case atString: - param = _nc_visbuf2(1, sval); - break; - case atUnknown: - default: - strcpy(buffer, "?"); - break; - } - MyLength += strlen(param) + 2; - MyBuffer = typeRealloc(char, MyLength, MyBuffer); - sprintf(MyBuffer + strlen(MyBuffer), ", %s", param); - } - } - used = atUnknown; - } - } else { - fmt++; - } - } - - return (MyBuffer); -} -#else -empty_module(_nc_varargs) -#endif diff --git a/contrib/ncurses/ncurses/trace/visbuf.c b/contrib/ncurses/ncurses/trace/visbuf.c deleted file mode 100644 index 74081efe6442..000000000000 --- a/contrib/ncurses/ncurses/trace/visbuf.c +++ /dev/null @@ -1,321 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2001-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 1996-on * - * and: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/* - * visbuf.c - Tracing/Debugging support routines - */ - -#define NEED_NCURSES_CH_T -#include <curses.priv.h> - -#include <tic.h> -#include <ctype.h> - -MODULE_ID("$Id: visbuf.c,v 1.26 2007/06/09 17:21:53 tom Exp $") - -#define NormalLen(len) (unsigned) ((len + 1) * 4) -#define WideLen(len) (unsigned) ((len + 1) * 4 * MB_CUR_MAX) - -#ifdef TRACE -static const char d_quote[] = StringOf(D_QUOTE); -static const char l_brace[] = StringOf(L_BRACE); -static const char r_brace[] = StringOf(R_BRACE); -#endif - -static char * -_nc_vischar(char *tp, unsigned c) -{ - if (c == '"' || c == '\\') { - *tp++ = '\\'; - *tp++ = c; - } else if (is7bits(c) && (isgraph(c) || c == ' ')) { - *tp++ = c; - } else if (c == '\n') { - *tp++ = '\\'; - *tp++ = 'n'; - } else if (c == '\r') { - *tp++ = '\\'; - *tp++ = 'r'; - } else if (c == '\b') { - *tp++ = '\\'; - *tp++ = 'b'; - } else if (c == '\033') { - *tp++ = '\\'; - *tp++ = 'e'; - } else if (UChar(c) == 0x7f) { - *tp++ = '\\'; - *tp++ = '^'; - *tp++ = '?'; - } else if (is7bits(c) && iscntrl(UChar(c))) { - *tp++ = '\\'; - *tp++ = '^'; - *tp++ = '@' + c; - } else { - sprintf(tp, "\\%03lo", (unsigned long) ChCharOf(c)); - tp += strlen(tp); - } - *tp = 0; - return tp; -} - -static const char * -_nc_visbuf2n(int bufnum, const char *buf, int len) -{ - char *vbuf; - char *tp; - int c; - - if (buf == 0) - return ("(null)"); - if (buf == CANCELLED_STRING) - return ("(cancelled)"); - - if (len < 0) - len = strlen(buf); - -#ifdef TRACE - tp = vbuf = _nc_trace_buf(bufnum, NormalLen(len)); -#else - { - static char *mybuf[4]; - mybuf[bufnum] = typeRealloc(char, NormalLen(len), mybuf[bufnum]); - tp = vbuf = mybuf[bufnum]; - } -#endif - *tp++ = D_QUOTE; - while ((--len >= 0) && (c = *buf++) != '\0') { - tp = _nc_vischar(tp, UChar(c)); - } - *tp++ = D_QUOTE; - *tp++ = '\0'; - return (vbuf); -} - -NCURSES_EXPORT(const char *) -_nc_visbuf2(int bufnum, const char *buf) -{ - return _nc_visbuf2n(bufnum, buf, -1); -} - -NCURSES_EXPORT(const char *) -_nc_visbuf(const char *buf) -{ - return _nc_visbuf2(0, buf); -} - -NCURSES_EXPORT(const char *) -_nc_visbufn(const char *buf, int len) -{ - return _nc_visbuf2n(0, buf, len); -} - -#ifdef TRACE -#if USE_WIDEC_SUPPORT - -#if defined(USE_TERMLIB) -#define _nc_wchstrlen _my_wchstrlen -static int -_nc_wchstrlen(const cchar_t *s) -{ - int result = 0; - while (CharOf(s[result]) != L'\0') { - result++; - } - return result; -} -#endif - -static const char * -_nc_viswbuf2n(int bufnum, const wchar_t *buf, int len) -{ - char *vbuf; - char *tp; - wchar_t c; - - if (buf == 0) - return ("(null)"); - - if (len < 0) - len = wcslen(buf); - -#ifdef TRACE - tp = vbuf = _nc_trace_buf(bufnum, WideLen(len)); -#else - { - static char *mybuf[2]; - mybuf[bufnum] = typeRealloc(char, WideLen(len), mybuf[bufnum]); - tp = vbuf = mybuf[bufnum]; - } -#endif - *tp++ = D_QUOTE; - while ((--len >= 0) && (c = *buf++) != '\0') { - char temp[CCHARW_MAX + 80]; - int j = wctomb(temp, c), k; - if (j <= 0) { - sprintf(temp, "\\u%08X", (wint_t) c); - j = strlen(temp); - } - for (k = 0; k < j; ++k) { - tp = _nc_vischar(tp, UChar(temp[k])); - } - } - *tp++ = D_QUOTE; - *tp++ = '\0'; - return (vbuf); -} - -NCURSES_EXPORT(const char *) -_nc_viswbuf2(int bufnum, const wchar_t *buf) -{ - return _nc_viswbuf2n(bufnum, buf, -1); -} - -NCURSES_EXPORT(const char *) -_nc_viswbuf(const wchar_t *buf) -{ - return _nc_viswbuf2(0, buf); -} - -NCURSES_EXPORT(const char *) -_nc_viswbufn(const wchar_t *buf, int len) -{ - return _nc_viswbuf2n(0, buf, len); -} - -/* this special case is used for wget_wstr() */ -NCURSES_EXPORT(const char *) -_nc_viswibuf(const wint_t *buf) -{ - static wchar_t *mybuf; - static unsigned mylen; - unsigned n; - - for (n = 0; buf[n] != 0; ++n) ; - if (mylen < ++n) { - mylen = n + 80; - if (mybuf != 0) - mybuf = typeRealloc(wchar_t, mylen, mybuf); - else - mybuf = typeMalloc(wchar_t, mylen); - } - for (n = 0; buf[n] != 0; ++n) - mybuf[n] = (wchar_t) buf[n]; - - return _nc_viswbuf2(0, mybuf); -} -#endif /* USE_WIDEC_SUPPORT */ - -/* use these functions for displaying parts of a line within a window */ -NCURSES_EXPORT(const char *) -_nc_viscbuf2(int bufnum, const NCURSES_CH_T * buf, int len) -{ - char *result = _nc_trace_buf(bufnum, BUFSIZ); - int first; - const char *found; - -#if USE_WIDEC_SUPPORT - if (len < 0) - len = _nc_wchstrlen(buf); -#endif /* USE_WIDEC_SUPPORT */ - - /* - * Display one or more strings followed by attributes. - */ - first = 0; - while (first < len) { - attr_t attr = AttrOf(buf[first]); - int last = len - 1; - int j; - - for (j = first + 1; j < len; ++j) { - if (!SameAttrOf(buf[j], buf[first])) { - last = j - 1; - break; - } - } - - result = _nc_trace_bufcat(bufnum, l_brace); - result = _nc_trace_bufcat(bufnum, d_quote); - for (j = first; j <= last; ++j) { - found = _nc_altcharset_name(attr, (chtype) CharOf(buf[j])); - if (found != 0) { - result = _nc_trace_bufcat(bufnum, found); - attr &= ~A_ALTCHARSET; - } else -#if USE_WIDEC_SUPPORT - if (!isWidecExt(buf[j])) { - PUTC_DATA; - - PUTC_INIT; - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { - int k; - - PUTC_ch = buf[j].chars[PUTC_i]; - if (PUTC_ch == L'\0') - break; - PUTC_n = wcrtomb(PUTC_buf, buf[j].chars[PUTC_i], &PUT_st); - if (PUTC_n <= 0) - break; - for (k = 0; k < PUTC_n; k++) { - char temp[80]; - _nc_vischar(temp, UChar(PUTC_buf[k])); - result = _nc_trace_bufcat(bufnum, temp); - } - } - } -#else - { - char temp[80]; - _nc_vischar(temp, UChar(buf[j])); - result = _nc_trace_bufcat(bufnum, temp); - } -#endif /* USE_WIDEC_SUPPORT */ - } - result = _nc_trace_bufcat(bufnum, d_quote); - if (attr != A_NORMAL) { - result = _nc_trace_bufcat(bufnum, " | "); - result = _nc_trace_bufcat(bufnum, _traceattr2(bufnum + 20, attr)); - } - result = _nc_trace_bufcat(bufnum, r_brace); - first = last + 1; - } - return result; -} - -NCURSES_EXPORT(const char *) -_nc_viscbuf(const NCURSES_CH_T * buf, int len) -{ - return _nc_viscbuf2(0, buf, len); -} -#endif /* TRACE */ diff --git a/contrib/ncurses/ncurses/tty/MKexpanded.sh b/contrib/ncurses/ncurses/tty/MKexpanded.sh deleted file mode 100755 index bf9acf21aa43..000000000000 --- a/contrib/ncurses/ncurses/tty/MKexpanded.sh +++ /dev/null @@ -1,99 +0,0 @@ -#! /bin/sh -############################################################################## -# Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. # -# # -# Permission is hereby granted, free of charge, to any person obtaining a # -# copy of this software and associated documentation files (the "Software"), # -# to deal in the Software without restriction, including without limitation # -# the rights to use, copy, modify, merge, publish, distribute, distribute # -# with modifications, sublicense, and/or sell copies of the Software, and to # -# permit persons to whom the Software is furnished to do so, subject to the # -# following conditions: # -# # -# The above copyright notice and this permission notice shall be included in # -# all copies or substantial portions of the Software. # -# # -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # -# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # -# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # -# DEALINGS IN THE SOFTWARE. # -# # -# Except as contained in this notice, the name(s) of the above copyright # -# holders shall not be used in advertising or otherwise to promote the sale, # -# use or other dealings in this Software without prior written # -# authorization. # -############################################################################## -# -# Author: Thomas E. Dickey <dickey@clark.net> 1997 -# -# $Id: MKexpanded.sh,v 1.11 2005/01/02 01:06:40 tom Exp $ -# -# Script to generate 'expanded.c', a dummy source that contains functions -# corresponding to complex macros used in this library. By making functions, -# we simplify analysis and debugging. - -if test $# != 0; then -preprocessor="$1" -else -preprocessor="cc -E" -fi -shift -if test $# != 0 ; then - preprocessor="$preprocessor $*" -else - preprocessor="$preprocessor -DHAVE_CONFIG_H -I. -I../include" -fi - -TMP=gen$$.c -trap "rm -f $TMP" 0 1 2 5 15 - -cat <<EOF -/* generated by MKexpanded.sh */ -#include <curses.priv.h> -#include <term.h> -#if NCURSES_EXPANDED -EOF - -cat >$TMP <<EOF -#include <ncurses_cfg.h> -#undef NCURSES_EXPANDED /* this probably is set in ncurses_cfg.h */ -#include <curses.priv.h> -/* these are names we'd like to see */ -#undef ALL_BUT_COLOR -#undef PAIR_NUMBER -#undef TRUE -#undef FALSE -/* this is a marker */ -IGNORE -NCURSES_EXPORT(void) _nc_toggle_attr_on (attr_t *S, attr_t at) -{ - toggle_attr_on(*S,at); -} -NCURSES_EXPORT(void) _nc_toggle_attr_off (attr_t *S, attr_t at) -{ - toggle_attr_off(*S,at); -} -NCURSES_EXPORT(int) _nc_DelCharCost (int count) -{ - return DelCharCost(count); -} -NCURSES_EXPORT(int) _nc_InsCharCost (int count) -{ - return InsCharCost(count); -} -NCURSES_EXPORT(void) _nc_UpdateAttrs (NCURSES_CH_T c) -{ - UpdateAttrs(c); -} -EOF - -$preprocessor $TMP 2>/dev/null | sed -e '1,/^IGNORE$/d' - -cat <<EOF -#else /* ! NCURSES_EXPANDED */ -NCURSES_EXPORT(void) _nc_expanded (void) { } -#endif /* NCURSES_EXPANDED */ -EOF diff --git a/contrib/ncurses/ncurses/tty/hardscroll.c b/contrib/ncurses/ncurses/tty/hardscroll.c deleted file mode 100644 index 7d8979a4f51b..000000000000 --- a/contrib/ncurses/ncurses/tty/hardscroll.c +++ /dev/null @@ -1,325 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/****************************************************************************** - -NAME - hardscroll.c -- hardware-scrolling optimization for ncurses - -SYNOPSIS - void _nc_scroll_optimize(void) - -DESCRIPTION - OVERVIEW - -This algorithm for computes optimum hardware scrolling to transform an -old screen (curscr) into a new screen (newscr) via vertical line moves. - -Because the screen has a `grain' (there are insert/delete/scroll line -operations but no insert/delete/scroll column operations), it is efficient -break the update algorithm into two pieces: a first stage that does only line -moves, optimizing the end product of user-invoked insertions, deletions, and -scrolls; and a second phase (corresponding to the present doupdate code in -ncurses) that does only line transformations. - -The common case we want hardware scrolling for is to handle line insertions -and deletions in screen-oriented text-editors. This two-stage approach will -accomplish that at a low computation and code-size cost. - - LINE-MOVE COMPUTATION - -Now, to a discussion of the line-move computation. - -For expository purposes, consider the screen lines to be represented by -integers 0..23 (with the understanding that the value of 23 may vary). -Let a new line introduced by insertion, scrolling, or at the bottom of -the screen following a line delete be given the index -1. - -Assume that the real screen starts with lines 0..23. Now, we have -the following possible line-oriented operations on the screen: - -Insertion: inserts a line at a given screen row, forcing all lines below -to scroll forward. The last screen line is lost. For example, an insertion -at line 5 would produce: 0..4 -1 5..23. - -Deletion: deletes a line at a given screen row, forcing all lines below -to scroll forward. The last screen line is made new. For example, a deletion -at line 7 would produce: 0..6 8..23 -1. - -Scroll up: move a range of lines up 1. The bottom line of the range -becomes new. For example, scrolling up the region from 9 to 14 will -produce 0..8 10..14 -1 15..23. - -Scroll down: move a range of lines down 1. The top line of the range -becomes new. For example, scrolling down the region from 12 to 16 will produce -0..11 -1 12..15 17..23. - -Now, an obvious property of all these operations is that they preserve the -order of old lines, though not their position in the sequence. - -The key trick of this algorithm is that the original line indices described -above are actually maintained as _line[].oldindex fields in the window -structure, and stick to each line through scroll and insert/delete operations. - -Thus, it is possible at update time to look at the oldnum fields and compute -an optimal set of il/dl/scroll operations that will take the real screen -lines to the virtual screen lines. Once these vertical moves have been done, -we can hand off to the second stage of the update algorithm, which does line -transformations. - -Note that the move computation does not need to have the full generality -of a diff algorithm (which it superficially resembles) because lines cannot -be moved out of order. - - THE ALGORITHM - -The scrolling is done in two passes. The first pass is from top to bottom -scroling hunks UP. The second one is from bottom to top scrolling hunks DOWN. -Obviously enough, no lines to be scrolled will be destroyed. (lav) - -HOW TO TEST THIS: - -Use the following production: - -hardscroll: hardscroll.c - $(CC) -g -DSCROLLDEBUG hardscroll.c -o hardscroll - -Then just type scramble vectors and watch. The following test loads are -a representative sample of cases: - ------------------------------ CUT HERE ------------------------------------ -# No lines moved - 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 -# -# A scroll up - 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 -1 -# -# A scroll down --1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 -# -# An insertion (after line 12) - 0 1 2 3 4 5 6 7 8 9 10 11 12 -1 13 14 15 16 17 18 19 20 21 22 -# -# A simple deletion (line 10) - 0 1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 -1 -# -# A more complex case --1 -1 -1 -1 -1 3 4 5 6 7 -1 -1 8 9 10 11 12 13 14 15 16 17 -1 -1 ------------------------------ CUT HERE ------------------------------------ - -AUTHOR - Eric S. Raymond <esr@snark.thyrsus.com>, November 1994 - New algorithm by Alexander V. Lukyanov <lav@yars.free.net>, Aug 1997 - -*****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: hardscroll.c,v 1.41 2007/09/29 21:48:36 tom Exp $") - -#if defined(SCROLLDEBUG) || defined(HASHDEBUG) - -# undef screen_lines -# define screen_lines MAXLINES -NCURSES_EXPORT_VAR(int) -oldnums[MAXLINES]; -# define OLDNUM(n) oldnums[n] -# define _tracef printf -# undef TR -# define TR(n, a) if (_nc_tracing & (n)) { _tracef a ; putchar('\n'); } - -extern NCURSES_EXPORT_VAR(unsigned) _nc_tracing; - -#else /* no debug */ - -/* OLDNUM(n) indicates which line will be shifted to the position n. - if OLDNUM(n) == _NEWINDEX, then the line n in new, not shifted from - somewhere. */ -NCURSES_EXPORT_VAR(int *) -_nc_oldnums = 0; /* obsolete: keep for ABI compat */ - -# if USE_HASHMAP -# define oldnums SP->_oldnum_list -# define OLDNUM(n) oldnums[n] -# else /* !USE_HASHMAP */ -# define OLDNUM(n) newscr->_line[n].oldindex -# endif /* !USE_HASHMAP */ - -#define OLDNUM_SIZE SP->_oldnum_size - -#endif /* defined(SCROLLDEBUG) || defined(HASHDEBUG) */ - -NCURSES_EXPORT(void) -_nc_scroll_optimize(void) -/* scroll optimization to transform curscr to newscr */ -{ - int i; - int start, end, shift; - - TR(TRACE_ICALLS, (T_CALLED("_nc_scroll_optimize"))); - -#if !defined(SCROLLDEBUG) && !defined(HASHDEBUG) -#if USE_HASHMAP - /* get enough storage */ - if (OLDNUM_SIZE < screen_lines) { - int *new_oldnums = typeRealloc(int, screen_lines, oldnums); - if (!new_oldnums) - return; - oldnums = new_oldnums; - OLDNUM_SIZE = screen_lines; - } - /* calculate the indices */ - _nc_hash_map(); -#endif -#endif /* !defined(SCROLLDEBUG) && !defined(HASHDEBUG) */ - -#ifdef TRACE - if (USE_TRACEF(TRACE_UPDATE | TRACE_MOVE)) { - _nc_linedump(); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - /* pass 1 - from top to bottom scrolling up */ - for (i = 0; i < screen_lines;) { - while (i < screen_lines && (OLDNUM(i) == _NEWINDEX || OLDNUM(i) <= i)) - i++; - if (i >= screen_lines) - break; - - shift = OLDNUM(i) - i; /* shift > 0 */ - start = i; - - i++; - while (i < screen_lines && OLDNUM(i) != _NEWINDEX && OLDNUM(i) - i - == shift) - i++; - end = i - 1 + shift; - - TR(TRACE_UPDATE | TRACE_MOVE, ("scroll [%d, %d] by %d", start, end, shift)); -#if !defined(SCROLLDEBUG) && !defined(HASHDEBUG) - if (_nc_scrolln(shift, start, end, screen_lines - 1) == ERR) { - TR(TRACE_UPDATE | TRACE_MOVE, ("unable to scroll")); - continue; - } -#endif /* !defined(SCROLLDEBUG) && !defined(HASHDEBUG) */ - } - - /* pass 2 - from bottom to top scrolling down */ - for (i = screen_lines - 1; i >= 0;) { - while (i >= 0 && (OLDNUM(i) == _NEWINDEX || OLDNUM(i) >= i)) - i--; - if (i < 0) - break; - - shift = OLDNUM(i) - i; /* shift < 0 */ - end = i; - - i--; - while (i >= 0 && OLDNUM(i) != _NEWINDEX && OLDNUM(i) - i == shift) - i--; - start = i + 1 - (-shift); - - TR(TRACE_UPDATE | TRACE_MOVE, ("scroll [%d, %d] by %d", start, end, shift)); -#if !defined(SCROLLDEBUG) && !defined(HASHDEBUG) - if (_nc_scrolln(shift, start, end, screen_lines - 1) == ERR) { - TR(TRACE_UPDATE | TRACE_MOVE, ("unable to scroll")); - continue; - } -#endif /* !defined(SCROLLDEBUG) && !defined(HASHDEBUG) */ - } - TR(TRACE_ICALLS, (T_RETURN(""))); -} - -#if defined(TRACE) || defined(SCROLLDEBUG) || defined(HASHDEBUG) -NCURSES_EXPORT(void) -_nc_linedump(void) -/* dump the state of the real and virtual oldnum fields */ -{ - int n; - char *buf = 0; - size_t want = (screen_lines + 1) * 4; - - buf = typeMalloc(char, want); - - (void) strcpy(buf, "virt"); - for (n = 0; n < screen_lines; n++) - (void) sprintf(buf + strlen(buf), " %02d", OLDNUM(n)); - TR(TRACE_UPDATE | TRACE_MOVE, (buf)); - free(buf); -} -#endif /* defined(TRACE) || defined(SCROLLDEBUG) */ - -#ifdef SCROLLDEBUG - -int -main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED) -{ - char line[BUFSIZ], *st; - -#ifdef TRACE - _nc_tracing = TRACE_MOVE; -#endif - for (;;) { - int n; - - for (n = 0; n < screen_lines; n++) - oldnums[n] = _NEWINDEX; - - /* grab the test vector */ - if (fgets(line, sizeof(line), stdin) == (char *) NULL) - exit(EXIT_SUCCESS); - - /* parse it */ - n = 0; - if (line[0] == '#') { - (void) fputs(line, stderr); - continue; - } - st = strtok(line, " "); - do { - oldnums[n++] = atoi(st); - } while - ((st = strtok((char *) NULL, " ")) != 0); - - /* display it */ - (void) fputs("Initial input:\n", stderr); - _nc_linedump(); - - _nc_scroll_optimize(); - } -} - -#endif /* SCROLLDEBUG */ - -/* hardscroll.c ends here */ diff --git a/contrib/ncurses/ncurses/tty/hashmap.c b/contrib/ncurses/ncurses/tty/hashmap.c deleted file mode 100644 index 9b60df62d5cf..000000000000 --- a/contrib/ncurses/ncurses/tty/hashmap.c +++ /dev/null @@ -1,549 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - ****************************************************************************/ - -/****************************************************************************** - -NAME - hashmap.c -- fill in scramble vector based on text hashes - -SYNOPSIS - void _nc_hash_map(void) - -DESCRIPTION: - This code attempts to recognize pairs of old and new lines in the physical -and virtual screens. When a line pair is recognized, the old line index is -placed in the oldindex member of the virtual screen line, to be used by the -vertical-motion optimizer portion of the update logic (see hardscroll.c). - - Line pairs are recognized by applying a modified Heckel's algorithm, -sped up by hashing. If a line hash is unique in both screens, those -lines must be a pair. Then if the lines just before or after the pair -are the same or similar, they are a pair too. - - We don't worry about false pairs produced by hash collisions, on the -assumption that such cases are rare and will only make the latter stages -of update less efficient, not introduce errors. - -HOW TO TEST THIS: - -Use the following production: - -hashmap: hashmap.c - $(CC) -g -DHASHDEBUG hashmap.c hardscroll.c ../objects/lib_trace.o -o hashmap - -AUTHOR - Eric S. Raymond <esr@snark.thyrsus.com>, May 1996 - Bug fixes and improvements by Alexander V. Lukyanov <lav@yars.free.net>, 1997 - -*****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> /* for back_color_erase */ - -MODULE_ID("$Id: hashmap.c,v 1.56 2007/10/13 18:47:25 Miroslav.Lichvar Exp $") - -#ifdef HASHDEBUG - -# define _tracef printf -# undef TR -# define TR(n, a) if (_nc_tracing & (n)) { _tracef a ; putchar('\n'); } -# undef screen_lines -# define screen_lines MAXLINES -# define TEXTWIDTH 1 -int oldnums[MAXLINES], reallines[MAXLINES]; -static NCURSES_CH_T oldtext[MAXLINES][TEXTWIDTH]; -static NCURSES_CH_T newtext[MAXLINES][TEXTWIDTH]; -# define OLDNUM(n) oldnums[n] -# define OLDTEXT(n) oldtext[n] -# define NEWTEXT(m) newtext[m] -# define PENDING(n) 1 - -#else /* !HASHDEBUG */ - -# define OLDNUM(n) SP->_oldnum_list[n] -# define OLDTEXT(n) curscr->_line[n].text -# define NEWTEXT(m) newscr->_line[m].text -# define TEXTWIDTH (curscr->_maxx+1) -# define PENDING(n) (newscr->_line[n].firstchar != _NOCHANGE) - -#endif /* !HASHDEBUG */ - -#define oldhash (SP->oldhash) -#define newhash (SP->newhash) -#define hashtab (SP->hashtab) -#define lines_alloc (SP->hashtab_len) - -#if USE_WIDEC_SUPPORT -#define HASH_VAL(ch) (ch.chars[0]) -#else -#define HASH_VAL(ch) (ch) -#endif - -static const NCURSES_CH_T blankchar = NewChar(BLANK_TEXT); - -static NCURSES_INLINE unsigned long -hash(NCURSES_CH_T * text) -{ - int i; - NCURSES_CH_T ch; - unsigned long result = 0; - for (i = TEXTWIDTH; i > 0; i--) { - ch = *text++; - result += (result << 5) + HASH_VAL(ch); - } - return result; -} - -/* approximate update cost */ -static int -update_cost(NCURSES_CH_T * from, NCURSES_CH_T * to) -{ - int cost = 0; - int i; - - for (i = TEXTWIDTH; i > 0; i--, from++, to++) - if (!(CharEq(*from, *to))) - cost++; - - return cost; -} - -static int -update_cost_from_blank(NCURSES_CH_T * to) -{ - int cost = 0; - int i; - NCURSES_CH_T blank = blankchar; - - if (back_color_erase) - SetPair(blank, GetPair(stdscr->_nc_bkgd)); - - for (i = TEXTWIDTH; i > 0; i--, to++) - if (!(CharEq(blank, *to))) - cost++; - - return cost; -} - -/* - * Returns true when moving line 'from' to line 'to' seems to be cost - * effective. 'blank' indicates whether the line 'to' would become blank. - */ -static NCURSES_INLINE bool -cost_effective(const int from, const int to, const bool blank) -{ - int new_from; - - if (from == to) - return FALSE; - - new_from = OLDNUM(from); - if (new_from == _NEWINDEX) - new_from = from; - - /* - * On the left side of >= is the cost before moving; - * on the right side -- cost after moving. - */ - return (((blank ? update_cost_from_blank(NEWTEXT(to)) - : update_cost(OLDTEXT(to), NEWTEXT(to))) - + update_cost(OLDTEXT(new_from), NEWTEXT(from))) - >= ((new_from == from ? update_cost_from_blank(NEWTEXT(from)) - : update_cost(OLDTEXT(new_from), NEWTEXT(from))) - + update_cost(OLDTEXT(from), NEWTEXT(to)))) ? TRUE : FALSE; -} - -static void -grow_hunks(void) -{ - int start, end, shift; - int back_limit, forward_limit; /* limits for cells to fill */ - int back_ref_limit, forward_ref_limit; /* limits for refrences */ - int i; - int next_hunk; - - /* - * This is tricky part. We have unique pairs to use as anchors. - * Use these to deduce the presence of spans of identical lines. - */ - back_limit = 0; - back_ref_limit = 0; - - i = 0; - while (i < screen_lines && OLDNUM(i) == _NEWINDEX) - i++; - for (; i < screen_lines; i = next_hunk) { - start = i; - shift = OLDNUM(i) - i; - - /* get forward limit */ - i = start + 1; - while (i < screen_lines && OLDNUM(i) != _NEWINDEX && OLDNUM(i) - i - == shift) - i++; - end = i; - while (i < screen_lines && OLDNUM(i) == _NEWINDEX) - i++; - next_hunk = i; - forward_limit = i; - if (i >= screen_lines || OLDNUM(i) >= i) - forward_ref_limit = i; - else - forward_ref_limit = OLDNUM(i); - - i = start - 1; - /* grow back */ - if (shift < 0) - back_limit = back_ref_limit + (-shift); - while (i >= back_limit) { - if (newhash[i] == oldhash[i + shift] - || cost_effective(i + shift, i, shift < 0)) { - OLDNUM(i) = i + shift; - TR(TRACE_UPDATE | TRACE_MOVE, - ("connected new line %d to old line %d (backward continuation)", - i, i + shift)); - } else { - TR(TRACE_UPDATE | TRACE_MOVE, - ("not connecting new line %d to old line %d (backward continuation)", - i, i + shift)); - break; - } - i--; - } - - i = end; - /* grow forward */ - if (shift > 0) - forward_limit = forward_ref_limit - shift; - while (i < forward_limit) { - if (newhash[i] == oldhash[i + shift] - || cost_effective(i + shift, i, shift > 0)) { - OLDNUM(i) = i + shift; - TR(TRACE_UPDATE | TRACE_MOVE, - ("connected new line %d to old line %d (forward continuation)", - i, i + shift)); - } else { - TR(TRACE_UPDATE | TRACE_MOVE, - ("not connecting new line %d to old line %d (forward continuation)", - i, i + shift)); - break; - } - i++; - } - - back_ref_limit = back_limit = i; - if (shift > 0) - back_ref_limit += shift; - } -} - -NCURSES_EXPORT(void) -_nc_hash_map(void) -{ - HASHMAP *sp; - register int i; - int start, shift, size; - - if (screen_lines > lines_alloc) { - if (hashtab) - free(hashtab); - hashtab = typeMalloc(HASHMAP, (screen_lines + 1) * 2); - if (!hashtab) { - if (oldhash) { - FreeAndNull(oldhash); - } - lines_alloc = 0; - return; - } - lines_alloc = screen_lines; - } - - if (oldhash && newhash) { - /* re-hash only changed lines */ - for (i = 0; i < screen_lines; i++) { - if (PENDING(i)) - newhash[i] = hash(NEWTEXT(i)); - } - } else { - /* re-hash all */ - if (oldhash == 0) - oldhash = typeCalloc(unsigned long, (unsigned) screen_lines); - if (newhash == 0) - newhash = typeCalloc(unsigned long, (unsigned) screen_lines); - if (!oldhash || !newhash) - return; /* malloc failure */ - for (i = 0; i < screen_lines; i++) { - newhash[i] = hash(NEWTEXT(i)); - oldhash[i] = hash(OLDTEXT(i)); - } - } - -#ifdef HASH_VERIFY - for (i = 0; i < screen_lines; i++) { - if (newhash[i] != hash(NEWTEXT(i))) - fprintf(stderr, "error in newhash[%d]\n", i); - if (oldhash[i] != hash(OLDTEXT(i))) - fprintf(stderr, "error in oldhash[%d]\n", i); - } -#endif - - /* - * Set up and count line-hash values. - */ - memset(hashtab, '\0', sizeof(*hashtab) * (screen_lines + 1) * 2); - for (i = 0; i < screen_lines; i++) { - unsigned long hashval = oldhash[i]; - - for (sp = hashtab; sp->hashval; sp++) - if (sp->hashval == hashval) - break; - sp->hashval = hashval; /* in case this is a new entry */ - sp->oldcount++; - sp->oldindex = i; - } - for (i = 0; i < screen_lines; i++) { - unsigned long hashval = newhash[i]; - - for (sp = hashtab; sp->hashval; sp++) - if (sp->hashval == hashval) - break; - sp->hashval = hashval; /* in case this is a new entry */ - sp->newcount++; - sp->newindex = i; - - OLDNUM(i) = _NEWINDEX; /* initialize old indices array */ - } - - /* - * Mark line pairs corresponding to unique hash pairs. - * - * We don't mark lines with offset 0, because it can make fail - * extending hunks by cost_effective. Otherwise, it does not - * have any side effects. - */ - for (sp = hashtab; sp->hashval; sp++) - if (sp->oldcount == 1 && sp->newcount == 1 - && sp->oldindex != sp->newindex) { - TR(TRACE_UPDATE | TRACE_MOVE, - ("new line %d is hash-identical to old line %d (unique)", - sp->newindex, sp->oldindex)); - OLDNUM(sp->newindex) = sp->oldindex; - } - - grow_hunks(); - - /* - * Eliminate bad or impossible shifts -- this includes removing - * those hunks which could not grow because of conflicts, as well - * those which are to be moved too far, they are likely to destroy - * more than carry. - */ - for (i = 0; i < screen_lines;) { - while (i < screen_lines && OLDNUM(i) == _NEWINDEX) - i++; - if (i >= screen_lines) - break; - start = i; - shift = OLDNUM(i) - i; - i++; - while (i < screen_lines && OLDNUM(i) != _NEWINDEX && OLDNUM(i) - i - == shift) - i++; - size = i - start; - if (size < 3 || size + min(size / 8, 2) < abs(shift)) { - while (start < i) { - OLDNUM(start) = _NEWINDEX; - start++; - } - } - } - - /* After clearing invalid hunks, try grow the rest. */ - grow_hunks(); -} - -NCURSES_EXPORT(void) -_nc_make_oldhash(int i) -{ - if (oldhash) - oldhash[i] = hash(OLDTEXT(i)); -} - -NCURSES_EXPORT(void) -_nc_scroll_oldhash(int n, int top, int bot) -{ - size_t size; - int i; - - if (!oldhash) - return; - - size = sizeof(*oldhash) * (bot - top + 1 - abs(n)); - if (n > 0) { - memmove(oldhash + top, oldhash + top + n, size); - for (i = bot; i > bot - n; i--) - oldhash[i] = hash(OLDTEXT(i)); - } else { - memmove(oldhash + top - n, oldhash + top, size); - for (i = top; i < top - n; i++) - oldhash[i] = hash(OLDTEXT(i)); - } -} - -#ifdef HASHDEBUG -static void -usage(void) -{ - static const char *table[] = - { - "hashmap test-driver", - "", - "# comment", - "l get initial line number vector", - "n use following letters as text of new lines", - "o use following letters as text of old lines", - "d dump state of test arrays", - "h apply hash mapper and see scroll optimization", - "? this message" - }; - size_t n; - for (n = 0; n < sizeof(table) / sizeof(table[0]); n++) - fprintf(stderr, "%s\n", table[n]); -} - -int -main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED) -{ - char line[BUFSIZ], *st; - int n; - - if (setupterm(NULL, fileno(stdout), (int *) 0) == ERR) - return EXIT_FAILURE; - (void) _nc_alloc_screen(); - - for (n = 0; n < screen_lines; n++) { - reallines[n] = n; - oldnums[n] = _NEWINDEX; - CharOf(oldtext[n][0]) = CharOf(newtext[n][0]) = '.'; - } - - if (isatty(fileno(stdin))) - usage(); - -#ifdef TRACE - _nc_tracing = TRACE_MOVE; -#endif - for (;;) { - /* grab a test command */ - if (fgets(line, sizeof(line), stdin) == (char *) NULL) - break; - - switch (line[0]) { - case '#': /* comment */ - (void) fputs(line, stderr); - break; - - case 'l': /* get initial line number vector */ - for (n = 0; n < screen_lines; n++) { - reallines[n] = n; - oldnums[n] = _NEWINDEX; - } - n = 0; - st = strtok(line, " "); - do { - oldnums[n++] = atoi(st); - } while - ((st = strtok((char *) NULL, " ")) != 0); - break; - - case 'n': /* use following letters as text of new lines */ - for (n = 0; n < screen_lines; n++) - CharOf(newtext[n][0]) = '.'; - for (n = 0; n < screen_lines; n++) - if (line[n + 1] == '\n') - break; - else - CharOf(newtext[n][0]) = line[n + 1]; - break; - - case 'o': /* use following letters as text of old lines */ - for (n = 0; n < screen_lines; n++) - CharOf(oldtext[n][0]) = '.'; - for (n = 0; n < screen_lines; n++) - if (line[n + 1] == '\n') - break; - else - CharOf(oldtext[n][0]) = line[n + 1]; - break; - - case 'd': /* dump state of test arrays */ -#ifdef TRACE - _nc_linedump(); -#endif - (void) fputs("Old lines: [", stdout); - for (n = 0; n < screen_lines; n++) - putchar(CharOf(oldtext[n][0])); - putchar(']'); - putchar('\n'); - (void) fputs("New lines: [", stdout); - for (n = 0; n < screen_lines; n++) - putchar(CharOf(newtext[n][0])); - putchar(']'); - putchar('\n'); - break; - - case 'h': /* apply hash mapper and see scroll optimization */ - _nc_hash_map(); - (void) fputs("Result:\n", stderr); -#ifdef TRACE - _nc_linedump(); -#endif - _nc_scroll_optimize(); - (void) fputs("Done.\n", stderr); - break; - default: - case '?': - usage(); - break; - } - } -#if NO_LEAKS - _nc_free_and_exit(EXIT_SUCCESS); -#else - return EXIT_SUCCESS; -#endif -} - -#endif /* HASHDEBUG */ - -/* hashmap.c ends here */ diff --git a/contrib/ncurses/ncurses/tty/lib_mvcur.c b/contrib/ncurses/ncurses/tty/lib_mvcur.c deleted file mode 100644 index 19984c92333e..000000000000 --- a/contrib/ncurses/ncurses/tty/lib_mvcur.c +++ /dev/null @@ -1,1245 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_mvcur.c -** -** The routines for moving the physical cursor and scrolling: -** -** void _nc_mvcur_init(void) -** -** void _nc_mvcur_resume(void) -** -** int mvcur(int old_y, int old_x, int new_y, int new_x) -** -** void _nc_mvcur_wrap(void) -** -** Comparisons with older movement optimizers: -** SVr3 curses mvcur() can't use cursor_to_ll or auto_left_margin. -** 4.4BSD curses can't use cuu/cud/cuf/cub/hpa/vpa/tab/cbt for local -** motions. It doesn't use tactics based on auto_left_margin. Weirdly -** enough, it doesn't use its own hardware-scrolling routine to scroll up -** destination lines for out-of-bounds addresses! -** old ncurses optimizer: less accurate cost computations (in fact, -** it was broken and had to be commented out!). -** -** Compile with -DMAIN to build an interactive tester/timer for the movement -** optimizer. You can use it to investigate the optimizer's behavior. -** You can also use it for tuning the formulas used to determine whether -** or not full optimization is attempted. -** -** This code has a nasty tendency to find bugs in terminfo entries, because it -** exercises the non-cup movement capabilities heavily. If you think you've -** found a bug, try deleting subsets of the following capabilities (arranged -** in decreasing order of suspiciousness): it, tab, cbt, hpa, vpa, cuu, cud, -** cuf, cub, cuu1, cud1, cuf1, cub1. It may be that one or more are wrong. -** -** Note: you should expect this code to look like a resource hog in a profile. -** That's because it does a lot of I/O, through the tputs() calls. The I/O -** cost swamps the computation overhead (and as machines get faster, this -** will become even more true). Comments in the test exerciser at the end -** go into detail about tuning and how you can gauge the optimizer's -** effectiveness. -**/ - -/**************************************************************************** - * - * Constants and macros for optimizer tuning. - * - ****************************************************************************/ - -/* - * The average overhead of a full optimization computation in character - * transmission times. If it's too high, the algorithm will be a bit - * over-biased toward using cup rather than local motions; if it's too - * low, the algorithm may spend more time than is strictly optimal - * looking for non-cup motions. Profile the optimizer using the `t' - * command of the exerciser (see below), and round to the nearest integer. - * - * Yes, I (esr) thought about computing expected overhead dynamically, say - * by derivation from a running average of optimizer times. But the - * whole point of this optimization is to *decrease* the frequency of - * system calls. :-) - */ -#define COMPUTE_OVERHEAD 1 /* I use a 90MHz Pentium @ 9.6Kbps */ - -/* - * LONG_DIST is the distance we consider to be just as costly to move over as a - * cup sequence is to emit. In other words, it's the length of a cup sequence - * adjusted for average computation overhead. The magic number is the length - * of "\033[yy;xxH", the typical cup sequence these days. - */ -#define LONG_DIST (8 - COMPUTE_OVERHEAD) - -/* - * Tell whether a motion is optimizable by local motions. Needs to be cheap to - * compute. In general, all the fast moves go to either the right or left edge - * of the screen. So any motion to a location that is (a) further away than - * LONG_DIST and (b) further inward from the right or left edge than LONG_DIST, - * we'll consider nonlocal. - */ -#define NOT_LOCAL(fy, fx, ty, tx) ((tx > LONG_DIST) \ - && (tx < screen_columns - 1 - LONG_DIST) \ - && (abs(ty-fy) + abs(tx-fx) > LONG_DIST)) - -/**************************************************************************** - * - * External interfaces - * - ****************************************************************************/ - -/* - * For this code to work OK, the following components must live in the - * screen structure: - * - * int _char_padding; // cost of character put - * int _cr_cost; // cost of (carriage_return) - * int _cup_cost; // cost of (cursor_address) - * int _home_cost; // cost of (cursor_home) - * int _ll_cost; // cost of (cursor_to_ll) - *#if USE_HARD_TABS - * int _ht_cost; // cost of (tab) - * int _cbt_cost; // cost of (back_tab) - *#endif USE_HARD_TABS - * int _cub1_cost; // cost of (cursor_left) - * int _cuf1_cost; // cost of (cursor_right) - * int _cud1_cost; // cost of (cursor_down) - * int _cuu1_cost; // cost of (cursor_up) - * int _cub_cost; // cost of (parm_cursor_left) - * int _cuf_cost; // cost of (parm_cursor_right) - * int _cud_cost; // cost of (parm_cursor_down) - * int _cuu_cost; // cost of (parm_cursor_up) - * int _hpa_cost; // cost of (column_address) - * int _vpa_cost; // cost of (row_address) - * int _ech_cost; // cost of (erase_chars) - * int _rep_cost; // cost of (repeat_char) - * - * The USE_HARD_TABS switch controls whether it is reliable to use tab/backtabs - * for local motions. On many systems, it's not, due to uncertainties about - * tab delays and whether or not tabs will be expanded in raw mode. If you - * have parm_right_cursor, tab motions don't win you a lot anyhow. - */ - -#include <curses.priv.h> -#include <term.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_mvcur.c,v 1.110 2007/08/11 16:15:57 tom Exp $") - -#define WANT_CHAR(y, x) SP->_newscr->_line[y].text[x] /* desired state */ -#define BAUDRATE cur_term->_baudrate /* bits per second */ - -#if defined(MAIN) || defined(NCURSES_TEST) -#include <sys/time.h> - -static bool profiling = FALSE; -static float diff; -#endif /* MAIN */ - -#define OPT_SIZE 512 - -static int normalized_cost(const char *const cap, int affcnt); - -/**************************************************************************** - * - * Initialization/wrapup (including cost pre-computation) - * - ****************************************************************************/ - -#ifdef TRACE -static int -trace_cost_of(const char *capname, const char *cap, int affcnt) -{ - int result = _nc_msec_cost(cap, affcnt); - TR(TRACE_CHARPUT | TRACE_MOVE, - ("CostOf %s %d %s", capname, result, _nc_visbuf(cap))); - return result; -} -#define CostOf(cap,affcnt) trace_cost_of(#cap,cap,affcnt); - -static int -trace_normalized_cost(const char *capname, const char *cap, int affcnt) -{ - int result = normalized_cost(cap, affcnt); - TR(TRACE_CHARPUT | TRACE_MOVE, - ("NormalizedCost %s %d %s", capname, result, _nc_visbuf(cap))); - return result; -} -#define NormalizedCost(cap,affcnt) trace_normalized_cost(#cap,cap,affcnt); - -#else - -#define CostOf(cap,affcnt) _nc_msec_cost(cap,affcnt); -#define NormalizedCost(cap,affcnt) normalized_cost(cap,affcnt); - -#endif - -NCURSES_EXPORT(int) -_nc_msec_cost(const char *const cap, int affcnt) -/* compute the cost of a given operation */ -{ - if (cap == 0) - return (INFINITY); - else { - const char *cp; - float cum_cost = 0.0; - - for (cp = cap; *cp; cp++) { - /* extract padding, either mandatory or required */ - if (cp[0] == '$' && cp[1] == '<' && strchr(cp, '>')) { - float number = 0.0; - - for (cp += 2; *cp != '>'; cp++) { - if (isdigit(UChar(*cp))) - number = number * 10 + (*cp - '0'); - else if (*cp == '*') - number *= affcnt; - else if (*cp == '.' && (*++cp != '>') && isdigit(UChar(*cp))) - number += (*cp - '0') / 10.0; - } - -#if NCURSES_NO_PADDING - if (!(SP->_no_padding)) -#endif - cum_cost += number * 10; - } else - cum_cost += SP->_char_padding; - } - - return ((int) cum_cost); - } -} - -static int -normalized_cost(const char *const cap, int affcnt) -/* compute the effective character-count for an operation (round up) */ -{ - int cost = _nc_msec_cost(cap, affcnt); - if (cost != INFINITY) - cost = (cost + SP->_char_padding - 1) / SP->_char_padding; - return cost; -} - -static void -reset_scroll_region(void) -/* Set the scroll-region to a known state (the default) */ -{ - if (change_scroll_region) { - TPUTS_TRACE("change_scroll_region"); - putp(TPARM_2(change_scroll_region, 0, screen_lines - 1)); - } -} - -NCURSES_EXPORT(void) -_nc_mvcur_resume(void) -/* what to do at initialization time and after each shellout */ -{ - /* initialize screen for cursor access */ - if (enter_ca_mode) { - TPUTS_TRACE("enter_ca_mode"); - putp(enter_ca_mode); - } - - /* - * Doing this here rather than in _nc_mvcur_wrap() ensures that - * ncurses programs will see a reset scroll region even if a - * program that messed with it died ungracefully. - * - * This also undoes the effects of terminal init strings that assume - * they know the screen size. This is useful when you're running - * a vt100 emulation through xterm. - */ - reset_scroll_region(); - SP->_cursrow = SP->_curscol = -1; - - /* restore cursor shape */ - if (SP->_cursor != -1) { - int cursor = SP->_cursor; - SP->_cursor = -1; - curs_set(cursor); - } -} - -NCURSES_EXPORT(void) -_nc_mvcur_init(void) -/* initialize the cost structure */ -{ - if (isatty(fileno(SP->_ofp))) - SP->_char_padding = ((BAUDBYTE * 1000 * 10) - / (BAUDRATE > 0 ? BAUDRATE : 9600)); - else - SP->_char_padding = 1; /* must be nonzero */ - if (SP->_char_padding <= 0) - SP->_char_padding = 1; /* must be nonzero */ - TR(TRACE_CHARPUT | TRACE_MOVE, ("char_padding %d msecs", SP->_char_padding)); - - /* non-parameterized local-motion strings */ - SP->_cr_cost = CostOf(carriage_return, 0); - SP->_home_cost = CostOf(cursor_home, 0); - SP->_ll_cost = CostOf(cursor_to_ll, 0); -#if USE_HARD_TABS - if (getenv("NCURSES_NO_HARD_TABS") == 0) { - SP->_ht_cost = CostOf(tab, 0); - SP->_cbt_cost = CostOf(back_tab, 0); - } else { - SP->_ht_cost = INFINITY; - SP->_cbt_cost = INFINITY; - } -#endif /* USE_HARD_TABS */ - SP->_cub1_cost = CostOf(cursor_left, 0); - SP->_cuf1_cost = CostOf(cursor_right, 0); - SP->_cud1_cost = CostOf(cursor_down, 0); - SP->_cuu1_cost = CostOf(cursor_up, 0); - - SP->_smir_cost = CostOf(enter_insert_mode, 0); - SP->_rmir_cost = CostOf(exit_insert_mode, 0); - SP->_ip_cost = 0; - if (insert_padding) { - SP->_ip_cost = CostOf(insert_padding, 0); - } - - /* - * Assumption: if the terminal has memory_relative addressing, the - * initialization strings or smcup will set single-page mode so we - * can treat it like absolute screen addressing. This seems to be true - * for all cursor_mem_address terminal types in the terminfo database. - */ - SP->_address_cursor = cursor_address ? cursor_address : cursor_mem_address; - - /* - * Parametrized local-motion strings. This static cost computation - * depends on the following assumptions: - * - * (1) They never have * padding. In the entire master terminfo database - * as of March 1995, only the obsolete Zenith Z-100 pc violates this. - * (Proportional padding is found mainly in insert, delete and scroll - * capabilities). - * - * (2) The average case of cup has two two-digit parameters. Strictly, - * the average case for a 24 * 80 screen has ((10*10*(1 + 1)) + - * (14*10*(1 + 2)) + (10*70*(2 + 1)) + (14*70*4)) / (24*80) = 3.458 - * digits of parameters. On a 25x80 screen the average is 3.6197. - * On larger screens the value gets much closer to 4. - * - * (3) The average case of cub/cuf/hpa/ech/rep has 2 digits of parameters - * (strictly, (((10 * 1) + (70 * 2)) / 80) = 1.8750). - * - * (4) The average case of cud/cuu/vpa has 2 digits of parameters - * (strictly, (((10 * 1) + (14 * 2)) / 24) = 1.5833). - * - * All these averages depend on the assumption that all parameter values - * are equally probable. - */ - SP->_cup_cost = CostOf(TPARM_2(SP->_address_cursor, 23, 23), 1); - SP->_cub_cost = CostOf(TPARM_1(parm_left_cursor, 23), 1); - SP->_cuf_cost = CostOf(TPARM_1(parm_right_cursor, 23), 1); - SP->_cud_cost = CostOf(TPARM_1(parm_down_cursor, 23), 1); - SP->_cuu_cost = CostOf(TPARM_1(parm_up_cursor, 23), 1); - SP->_hpa_cost = CostOf(TPARM_1(column_address, 23), 1); - SP->_vpa_cost = CostOf(TPARM_1(row_address, 23), 1); - - /* non-parameterized screen-update strings */ - SP->_ed_cost = NormalizedCost(clr_eos, 1); - SP->_el_cost = NormalizedCost(clr_eol, 1); - SP->_el1_cost = NormalizedCost(clr_bol, 1); - SP->_dch1_cost = NormalizedCost(delete_character, 1); - SP->_ich1_cost = NormalizedCost(insert_character, 1); - - /* - * If this is a bce-terminal, we want to bias the choice so we use clr_eol - * rather than spaces at the end of a line. - */ - if (back_color_erase) - SP->_el_cost = 0; - - /* parameterized screen-update strings */ - SP->_dch_cost = NormalizedCost(TPARM_1(parm_dch, 23), 1); - SP->_ich_cost = NormalizedCost(TPARM_1(parm_ich, 23), 1); - SP->_ech_cost = NormalizedCost(TPARM_1(erase_chars, 23), 1); - SP->_rep_cost = NormalizedCost(TPARM_2(repeat_char, ' ', 23), 1); - - SP->_cup_ch_cost = NormalizedCost(TPARM_2(SP->_address_cursor, 23, 23), 1); - SP->_hpa_ch_cost = NormalizedCost(TPARM_1(column_address, 23), 1); - SP->_cuf_ch_cost = NormalizedCost(TPARM_1(parm_right_cursor, 23), 1); - SP->_inline_cost = min(SP->_cup_ch_cost, - min(SP->_hpa_ch_cost, - SP->_cuf_ch_cost)); - - /* - * If save_cursor is used within enter_ca_mode, we should not use it for - * scrolling optimization, since the corresponding restore_cursor is not - * nested on the various terminals (vt100, xterm, etc.) which use this - * feature. - */ - if (save_cursor != 0 - && enter_ca_mode != 0 - && strstr(enter_ca_mode, save_cursor) != 0) { - T(("...suppressed sc/rc capability due to conflict with smcup/rmcup")); - save_cursor = 0; - restore_cursor = 0; - } - - /* - * A different, possibly better way to arrange this would be to set - * SP->_endwin = TRUE at window initialization time and let this be - * called by doupdate's return-from-shellout code. - */ - _nc_mvcur_resume(); -} - -NCURSES_EXPORT(void) -_nc_mvcur_wrap(void) -/* wrap up cursor-addressing mode */ -{ - /* leave cursor at screen bottom */ - mvcur(-1, -1, screen_lines - 1, 0); - - /* set cursor to normal mode */ - if (SP->_cursor != -1) - curs_set(1); - - if (exit_ca_mode) { - TPUTS_TRACE("exit_ca_mode"); - putp(exit_ca_mode); - } - /* - * Reset terminal's tab counter. There's a long-time bug that - * if you exit a "curses" program such as vi or more, tab - * forward, and then backspace, the cursor doesn't go to the - * right place. The problem is that the kernel counts the - * escape sequences that reset things as column positions. - * Utter a \r to reset this invisibly. - */ - _nc_outch('\r'); -} - -/**************************************************************************** - * - * Optimized cursor movement - * - ****************************************************************************/ - -/* - * Perform repeated-append, returning cost - */ -static NCURSES_INLINE int -repeated_append(string_desc * target, int total, int num, int repeat, const char *src) -{ - size_t need = repeat * strlen(src); - - if (need < target->s_size) { - while (repeat-- > 0) { - if (_nc_safe_strcat(target, src)) { - total += num; - } else { - total = INFINITY; - break; - } - } - } else { - total = INFINITY; - } - return total; -} - -#ifndef NO_OPTIMIZE -#define NEXTTAB(fr) (fr + init_tabs - (fr % init_tabs)) - -/* - * Assume back_tab (CBT) does not wrap backwards at the left margin, return - * a negative value at that point to simplify the loop. - */ -#define LASTTAB(fr) ((fr > 0) ? ((fr - 1) / init_tabs) * init_tabs : -1) - -static int -relative_move(string_desc * target, int from_y, int from_x, int to_y, int - to_x, bool ovw) -/* move via local motions (cuu/cuu1/cud/cud1/cub1/cub/cuf1/cuf/vpa/hpa) */ -{ - string_desc save; - int n, vcost = 0, hcost = 0; - - (void) _nc_str_copy(&save, target); - - if (to_y != from_y) { - vcost = INFINITY; - - if (row_address != 0 - && _nc_safe_strcat(target, TPARM_1(row_address, to_y))) { - vcost = SP->_vpa_cost; - } - - if (to_y > from_y) { - n = (to_y - from_y); - - if (parm_down_cursor - && SP->_cud_cost < vcost - && _nc_safe_strcat(_nc_str_copy(target, &save), - TPARM_1(parm_down_cursor, n))) { - vcost = SP->_cud_cost; - } - - if (cursor_down - && (*cursor_down != '\n' || SP->_nl) - && (n * SP->_cud1_cost < vcost)) { - vcost = repeated_append(_nc_str_copy(target, &save), 0, - SP->_cud1_cost, n, cursor_down); - } - } else { /* (to_y < from_y) */ - n = (from_y - to_y); - - if (parm_up_cursor - && SP->_cuu_cost < vcost - && _nc_safe_strcat(_nc_str_copy(target, &save), - TPARM_1(parm_up_cursor, n))) { - vcost = SP->_cuu_cost; - } - - if (cursor_up && (n * SP->_cuu1_cost < vcost)) { - vcost = repeated_append(_nc_str_copy(target, &save), 0, - SP->_cuu1_cost, n, cursor_up); - } - } - - if (vcost == INFINITY) - return (INFINITY); - } - - save = *target; - - if (to_x != from_x) { - char str[OPT_SIZE]; - string_desc check; - - hcost = INFINITY; - - if (column_address - && _nc_safe_strcat(_nc_str_copy(target, &save), - TPARM_1(column_address, to_x))) { - hcost = SP->_hpa_cost; - } - - if (to_x > from_x) { - n = to_x - from_x; - - if (parm_right_cursor - && SP->_cuf_cost < hcost - && _nc_safe_strcat(_nc_str_copy(target, &save), - TPARM_1(parm_right_cursor, n))) { - hcost = SP->_cuf_cost; - } - - if (cursor_right) { - int lhcost = 0; - - (void) _nc_str_init(&check, str, sizeof(str)); - -#if USE_HARD_TABS - /* use hard tabs, if we have them, to do as much as possible */ - if (init_tabs > 0 && tab) { - int nxt, fr; - - for (fr = from_x; (nxt = NEXTTAB(fr)) <= to_x; fr = nxt) { - lhcost = repeated_append(&check, lhcost, - SP->_ht_cost, 1, tab); - if (lhcost == INFINITY) - break; - } - - n = to_x - fr; - from_x = fr; - } -#endif /* USE_HARD_TABS */ - - if (n <= 0 || n >= (int) check.s_size) - ovw = FALSE; -#if BSD_TPUTS - /* - * If we're allowing BSD-style padding in tputs, don't generate - * a string with a leading digit. Otherwise, that will be - * interpreted as a padding value rather than sent to the - * screen. - */ - if (ovw - && n > 0 - && n < (int) check.s_size - && vcost == 0 - && str[0] == '\0') { - int wanted = CharOf(WANT_CHAR(to_y, from_x)); - if (is8bits(wanted) && isdigit(wanted)) - ovw = FALSE; - } -#endif - /* - * If we have no attribute changes, overwrite is cheaper. - * Note: must suppress this by passing in ovw = FALSE whenever - * WANT_CHAR would return invalid data. In particular, this - * is true between the time a hardware scroll has been done - * and the time the structure WANT_CHAR would access has been - * updated. - */ - if (ovw) { - int i; - - for (i = 0; i < n; i++) { - NCURSES_CH_T ch = WANT_CHAR(to_y, from_x + i); - if (!SameAttrOf(ch, SCREEN_ATTRS(SP)) -#if USE_WIDEC_SUPPORT - || !Charable(ch) -#endif - ) { - ovw = FALSE; - break; - } - } - } - if (ovw) { - int i; - - for (i = 0; i < n; i++) - *check.s_tail++ = CharOf(WANT_CHAR(to_y, from_x + i)); - *check.s_tail = '\0'; - check.s_size -= n; - lhcost += n * SP->_char_padding; - } else { - lhcost = repeated_append(&check, lhcost, SP->_cuf1_cost, - n, cursor_right); - } - - if (lhcost < hcost - && _nc_safe_strcat(_nc_str_copy(target, &save), str)) { - hcost = lhcost; - } - } - } else { /* (to_x < from_x) */ - n = from_x - to_x; - - if (parm_left_cursor - && SP->_cub_cost < hcost - && _nc_safe_strcat(_nc_str_copy(target, &save), - TPARM_1(parm_left_cursor, n))) { - hcost = SP->_cub_cost; - } - - if (cursor_left) { - int lhcost = 0; - - (void) _nc_str_init(&check, str, sizeof(str)); - -#if USE_HARD_TABS - if (init_tabs > 0 && back_tab) { - int nxt, fr; - - for (fr = from_x; (nxt = LASTTAB(fr)) >= to_x; fr = nxt) { - lhcost = repeated_append(&check, lhcost, - SP->_cbt_cost, 1, back_tab); - if (lhcost == INFINITY) - break; - } - - n = fr - to_x; - } -#endif /* USE_HARD_TABS */ - - lhcost = repeated_append(&check, lhcost, SP->_cub1_cost, n, cursor_left); - - if (lhcost < hcost - && _nc_safe_strcat(_nc_str_copy(target, &save), str)) { - hcost = lhcost; - } - } - } - - if (hcost == INFINITY) - return (INFINITY); - } - - return (vcost + hcost); -} -#endif /* !NO_OPTIMIZE */ - -/* - * With the machinery set up above, it's conceivable that - * onscreen_mvcur could be modified into a recursive function that does - * an alpha-beta search of motion space, as though it were a chess - * move tree, with the weight function being boolean and the search - * depth equated to length of string. However, this would jack up the - * computation cost a lot, especially on terminals without a cup - * capability constraining the search tree depth. So we settle for - * the simpler method below. - */ - -static NCURSES_INLINE int -onscreen_mvcur(int yold, int xold, int ynew, int xnew, bool ovw) -/* onscreen move from (yold, xold) to (ynew, xnew) */ -{ - string_desc result; - char buffer[OPT_SIZE]; - int tactic = 0, newcost, usecost = INFINITY; - int t5_cr_cost; - -#if defined(MAIN) || defined(NCURSES_TEST) - struct timeval before, after; - - gettimeofday(&before, NULL); -#endif /* MAIN */ - -#define NullResult _nc_str_null(&result, sizeof(buffer)) -#define InitResult _nc_str_init(&result, buffer, sizeof(buffer)) - - /* tactic #0: use direct cursor addressing */ - if (_nc_safe_strcpy(InitResult, TPARM_2(SP->_address_cursor, ynew, xnew))) { - tactic = 0; - usecost = SP->_cup_cost; - -#if defined(TRACE) || defined(NCURSES_TEST) - if (!(_nc_optimize_enable & OPTIMIZE_MVCUR)) - goto nonlocal; -#endif /* TRACE */ - - /* - * We may be able to tell in advance that the full optimization - * will probably not be worth its overhead. Also, don't try to - * use local movement if the current attribute is anything but - * A_NORMAL...there are just too many ways this can screw up - * (like, say, local-movement \n getting mapped to some obscure - * character because A_ALTCHARSET is on). - */ - if (yold == -1 || xold == -1 || NOT_LOCAL(yold, xold, ynew, xnew)) { -#if defined(MAIN) || defined(NCURSES_TEST) - if (!profiling) { - (void) fputs("nonlocal\n", stderr); - goto nonlocal; /* always run the optimizer if profiling */ - } -#else - goto nonlocal; -#endif /* MAIN */ - } - } -#ifndef NO_OPTIMIZE - /* tactic #1: use local movement */ - if (yold != -1 && xold != -1 - && ((newcost = relative_move(NullResult, yold, xold, ynew, xnew, - ovw)) != INFINITY) - && newcost < usecost) { - tactic = 1; - usecost = newcost; - } - - /* tactic #2: use carriage-return + local movement */ - if (yold != -1 && carriage_return - && ((newcost = relative_move(NullResult, yold, 0, ynew, xnew, ovw)) - != INFINITY) - && SP->_cr_cost + newcost < usecost) { - tactic = 2; - usecost = SP->_cr_cost + newcost; - } - - /* tactic #3: use home-cursor + local movement */ - if (cursor_home - && ((newcost = relative_move(NullResult, 0, 0, ynew, xnew, ovw)) != INFINITY) - && SP->_home_cost + newcost < usecost) { - tactic = 3; - usecost = SP->_home_cost + newcost; - } - - /* tactic #4: use home-down + local movement */ - if (cursor_to_ll - && ((newcost = relative_move(NullResult, screen_lines - 1, 0, ynew, - xnew, ovw)) != INFINITY) - && SP->_ll_cost + newcost < usecost) { - tactic = 4; - usecost = SP->_ll_cost + newcost; - } - - /* - * tactic #5: use left margin for wrap to right-hand side, - * unless strange wrap behavior indicated by xenl might hose us. - */ - t5_cr_cost = (xold > 0 ? SP->_cr_cost : 0); - if (auto_left_margin && !eat_newline_glitch - && yold > 0 && cursor_left - && ((newcost = relative_move(NullResult, yold - 1, screen_columns - - 1, ynew, xnew, ovw)) != INFINITY) - && t5_cr_cost + SP->_cub1_cost + newcost < usecost) { - tactic = 5; - usecost = t5_cr_cost + SP->_cub1_cost + newcost; - } - - /* - * These cases are ordered by estimated relative frequency. - */ - if (tactic) - InitResult; - switch (tactic) { - case 1: - (void) relative_move(&result, yold, xold, ynew, xnew, ovw); - break; - case 2: - (void) _nc_safe_strcpy(&result, carriage_return); - (void) relative_move(&result, yold, 0, ynew, xnew, ovw); - break; - case 3: - (void) _nc_safe_strcpy(&result, cursor_home); - (void) relative_move(&result, 0, 0, ynew, xnew, ovw); - break; - case 4: - (void) _nc_safe_strcpy(&result, cursor_to_ll); - (void) relative_move(&result, screen_lines - 1, 0, ynew, xnew, ovw); - break; - case 5: - if (xold > 0) - (void) _nc_safe_strcat(&result, carriage_return); - (void) _nc_safe_strcat(&result, cursor_left); - (void) relative_move(&result, yold - 1, screen_columns - 1, ynew, - xnew, ovw); - break; - } -#endif /* !NO_OPTIMIZE */ - - nonlocal: -#if defined(MAIN) || defined(NCURSES_TEST) - gettimeofday(&after, NULL); - diff = after.tv_usec - before.tv_usec - + (after.tv_sec - before.tv_sec) * 1000000; - if (!profiling) - (void) fprintf(stderr, - "onscreen: %d microsec, %f 28.8Kbps char-equivalents\n", - (int) diff, diff / 288); -#endif /* MAIN */ - - if (usecost != INFINITY) { - TPUTS_TRACE("mvcur"); - tputs(buffer, 1, _nc_outch); - SP->_cursrow = ynew; - SP->_curscol = xnew; - return (OK); - } else - return (ERR); -} - -NCURSES_EXPORT(int) -mvcur(int yold, int xold, int ynew, int xnew) -/* optimized cursor move from (yold, xold) to (ynew, xnew) */ -{ - NCURSES_CH_T oldattr; - int code; - - TR(TRACE_CALLS | TRACE_MOVE, (T_CALLED("mvcur(%d,%d,%d,%d)"), - yold, xold, ynew, xnew)); - - if (SP == 0) { - code = ERR; - } else if (yold == ynew && xold == xnew) { - code = OK; - } else { - - /* - * Most work here is rounding for terminal boundaries getting the - * column position implied by wraparound or the lack thereof and - * rolling up the screen to get ynew on the screen. - */ - if (xnew >= screen_columns) { - ynew += xnew / screen_columns; - xnew %= screen_columns; - } - - /* - * Force restore even if msgr is on when we're in an alternate - * character set -- these have a strong tendency to screw up the CR & - * LF used for local character motions! - */ - oldattr = SCREEN_ATTRS(SP); - if ((AttrOf(oldattr) & A_ALTCHARSET) - || (AttrOf(oldattr) && !move_standout_mode)) { - TR(TRACE_CHARPUT, ("turning off (%#lx) %s before move", - (unsigned long) AttrOf(oldattr), - _traceattr(AttrOf(oldattr)))); - (void) VIDATTR(A_NORMAL, 0); - } - - if (xold >= screen_columns) { - int l; - - if (SP->_nl) { - l = (xold + 1) / screen_columns; - yold += l; - if (yold >= screen_lines) - l -= (yold - screen_lines - 1); - - if (l > 0) { - if (carriage_return) { - TPUTS_TRACE("carriage_return"); - putp(carriage_return); - } else - _nc_outch('\r'); - xold = 0; - - while (l > 0) { - if (newline) { - TPUTS_TRACE("newline"); - putp(newline); - } else - _nc_outch('\n'); - l--; - } - } - } else { - /* - * If caller set nonl(), we cannot really use newlines to - * position to the next row. - */ - xold = -1; - yold = -1; - } - } - - if (yold > screen_lines - 1) - yold = screen_lines - 1; - if (ynew > screen_lines - 1) - ynew = screen_lines - 1; - - /* destination location is on screen now */ - code = onscreen_mvcur(yold, xold, ynew, xnew, TRUE); - - /* - * Restore attributes if we disabled them before moving. - */ - if (!SameAttrOf(oldattr, SCREEN_ATTRS(SP))) { - TR(TRACE_CHARPUT, ("turning on (%#lx) %s after move", - (unsigned long) AttrOf(oldattr), - _traceattr(AttrOf(oldattr)))); - (void) VIDATTR(AttrOf(oldattr), GetPair(oldattr)); - } - } - returnCode(code); -} - -#if defined(TRACE) || defined(NCURSES_TEST) -NCURSES_EXPORT_VAR(int) _nc_optimize_enable = OPTIMIZE_ALL; -#endif - -#if defined(MAIN) || defined(NCURSES_TEST) -/**************************************************************************** - * - * Movement optimizer test code - * - ****************************************************************************/ - -#include <tic.h> -#include <dump_entry.h> -#include <time.h> - -NCURSES_EXPORT_VAR(const char *) _nc_progname = "mvcur"; - -static unsigned long xmits; - -/* these override lib_tputs.c */ -NCURSES_EXPORT(int) -tputs(const char *string, int affcnt GCC_UNUSED, int (*outc) (int) GCC_UNUSED) -/* stub tputs() that dumps sequences in a visible form */ -{ - if (profiling) - xmits += strlen(string); - else - (void) fputs(_nc_visbuf(string), stdout); - return (OK); -} - -NCURSES_EXPORT(int) -putp(const char *string) -{ - return (tputs(string, 1, _nc_outch)); -} - -NCURSES_EXPORT(int) -_nc_outch(int ch) -{ - putc(ch, stdout); - return OK; -} - -NCURSES_EXPORT(int) -delay_output(int ms GCC_UNUSED) -{ - return OK; -} - -static char tname[PATH_MAX]; - -static void -load_term(void) -{ - (void) setupterm(tname, STDOUT_FILENO, NULL); -} - -static int -roll(int n) -{ - int i, j; - - i = (RAND_MAX / n) * n; - while ((j = rand()) >= i) - continue; - return (j % n); -} - -int -main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED) -{ - strcpy(tname, getenv("TERM")); - load_term(); - _nc_setupscreen(lines, columns, stdout, FALSE, 0); - baudrate(); - - _nc_mvcur_init(); - NC_BUFFERED(FALSE); - - (void) puts("The mvcur tester. Type ? for help"); - - fputs("smcup:", stdout); - putchar('\n'); - - for (;;) { - int fy, fx, ty, tx, n, i; - char buf[BUFSIZ], capname[BUFSIZ]; - - (void) fputs("> ", stdout); - (void) fgets(buf, sizeof(buf), stdin); - - if (buf[0] == '?') { - (void) puts("? -- display this help message"); - (void) - puts("fy fx ty tx -- (4 numbers) display (fy,fx)->(ty,tx) move"); - (void) puts("s[croll] n t b m -- display scrolling sequence"); - (void) - printf("r[eload] -- reload terminal info for %s\n", - termname()); - (void) - puts("l[oad] <term> -- load terminal info for type <term>"); - (void) puts("d[elete] <cap> -- delete named capability"); - (void) puts("i[nspect] -- display terminal capabilities"); - (void) - puts("c[ost] -- dump cursor-optimization cost table"); - (void) puts("o[optimize] -- toggle movement optimization"); - (void) - puts("t[orture] <num> -- torture-test with <num> random moves"); - (void) puts("q[uit] -- quit the program"); - } else if (sscanf(buf, "%d %d %d %d", &fy, &fx, &ty, &tx) == 4) { - struct timeval before, after; - - putchar('"'); - - gettimeofday(&before, NULL); - mvcur(fy, fx, ty, tx); - gettimeofday(&after, NULL); - - printf("\" (%ld msec)\n", - (long) (after.tv_usec - before.tv_usec - + (after.tv_sec - before.tv_sec) - * 1000000)); - } else if (sscanf(buf, "s %d %d %d %d", &fy, &fx, &ty, &tx) == 4) { - struct timeval before, after; - - putchar('"'); - - gettimeofday(&before, NULL); - _nc_scrolln(fy, fx, ty, tx); - gettimeofday(&after, NULL); - - printf("\" (%ld msec)\n", - (long) (after.tv_usec - before.tv_usec + (after.tv_sec - - before.tv_sec) - * 1000000)); - } else if (buf[0] == 'r') { - (void) strcpy(tname, termname()); - load_term(); - } else if (sscanf(buf, "l %s", tname) == 1) { - load_term(); - } else if (sscanf(buf, "d %s", capname) == 1) { - struct name_table_entry const *np = _nc_find_entry(capname, - _nc_get_hash_table(FALSE)); - - if (np == NULL) - (void) printf("No such capability as \"%s\"\n", capname); - else { - switch (np->nte_type) { - case BOOLEAN: - cur_term->type.Booleans[np->nte_index] = FALSE; - (void) - printf("Boolean capability `%s' (%d) turned off.\n", - np->nte_name, np->nte_index); - break; - - case NUMBER: - cur_term->type.Numbers[np->nte_index] = ABSENT_NUMERIC; - (void) printf("Number capability `%s' (%d) set to -1.\n", - np->nte_name, np->nte_index); - break; - - case STRING: - cur_term->type.Strings[np->nte_index] = ABSENT_STRING; - (void) printf("String capability `%s' (%d) deleted.\n", - np->nte_name, np->nte_index); - break; - } - } - } else if (buf[0] == 'i') { - dump_init((char *) NULL, F_TERMINFO, S_TERMINFO, 70, 0, FALSE); - dump_entry(&cur_term->type, FALSE, TRUE, 0, 0); - putchar('\n'); - } else if (buf[0] == 'o') { - if (_nc_optimize_enable & OPTIMIZE_MVCUR) { - _nc_optimize_enable &= ~OPTIMIZE_MVCUR; - (void) puts("Optimization is now off."); - } else { - _nc_optimize_enable |= OPTIMIZE_MVCUR; - (void) puts("Optimization is now on."); - } - } - /* - * You can use the `t' test to profile and tune the movement - * optimizer. Use iteration values in three digits or more. - * At above 5000 iterations the profile timing averages are stable - * to within a millisecond or three. - * - * The `overhead' field of the report will help you pick a - * COMPUTE_OVERHEAD figure appropriate for your processor and - * expected line speed. The `total estimated time' is - * computation time plus a character-transmission time - * estimate computed from the number of transmits and the baud - * rate. - * - * Use this together with the `o' command to get a read on the - * optimizer's effectiveness. Compare the total estimated times - * for `t' runs of the same length in both optimized and un-optimized - * modes. As long as the optimized times are less, the optimizer - * is winning. - */ - else if (sscanf(buf, "t %d", &n) == 1) { - float cumtime = 0.0, perchar; - int speeds[] = - {2400, 9600, 14400, 19200, 28800, 38400, 0}; - - srand((unsigned) (getpid() + time((time_t *) 0))); - profiling = TRUE; - xmits = 0; - for (i = 0; i < n; i++) { - /* - * This does a move test between two random locations, - * Random moves probably short-change the optimizer, - * which will work better on the short moves probably - * typical of doupdate()'s usage pattern. Still, - * until we have better data... - */ -#ifdef FIND_COREDUMP - int from_y = roll(lines); - int to_y = roll(lines); - int from_x = roll(columns); - int to_x = roll(columns); - - printf("(%d,%d) -> (%d,%d)\n", from_y, from_x, to_y, to_x); - mvcur(from_y, from_x, to_y, to_x); -#else - mvcur(roll(lines), roll(columns), roll(lines), roll(columns)); -#endif /* FIND_COREDUMP */ - if (diff) - cumtime += diff; - } - profiling = FALSE; - - /* - * Average milliseconds per character optimization time. - * This is the key figure to watch when tuning the optimizer. - */ - perchar = cumtime / n; - - (void) printf("%d moves (%ld chars) in %d msec, %f msec each:\n", - n, xmits, (int) cumtime, perchar); - - for (i = 0; speeds[i]; i++) { - /* - * Total estimated time for the moves, computation and - * transmission both. Transmission time is an estimate - * assuming 9 bits/char, 8 bits + 1 stop bit. - */ - float totalest = cumtime + xmits * 9 * 1e6 / speeds[i]; - - /* - * Per-character optimization overhead in character transmits - * at the current speed. Round this to the nearest integer - * to figure COMPUTE_OVERHEAD for the speed. - */ - float overhead = speeds[i] * perchar / 1e6; - - (void) - printf("%6d bps: %3.2f char-xmits overhead; total estimated time %15.2f\n", - speeds[i], overhead, totalest); - } - } else if (buf[0] == 'c') { - (void) printf("char padding: %d\n", SP->_char_padding); - (void) printf("cr cost: %d\n", SP->_cr_cost); - (void) printf("cup cost: %d\n", SP->_cup_cost); - (void) printf("home cost: %d\n", SP->_home_cost); - (void) printf("ll cost: %d\n", SP->_ll_cost); -#if USE_HARD_TABS - (void) printf("ht cost: %d\n", SP->_ht_cost); - (void) printf("cbt cost: %d\n", SP->_cbt_cost); -#endif /* USE_HARD_TABS */ - (void) printf("cub1 cost: %d\n", SP->_cub1_cost); - (void) printf("cuf1 cost: %d\n", SP->_cuf1_cost); - (void) printf("cud1 cost: %d\n", SP->_cud1_cost); - (void) printf("cuu1 cost: %d\n", SP->_cuu1_cost); - (void) printf("cub cost: %d\n", SP->_cub_cost); - (void) printf("cuf cost: %d\n", SP->_cuf_cost); - (void) printf("cud cost: %d\n", SP->_cud_cost); - (void) printf("cuu cost: %d\n", SP->_cuu_cost); - (void) printf("hpa cost: %d\n", SP->_hpa_cost); - (void) printf("vpa cost: %d\n", SP->_vpa_cost); - } else if (buf[0] == 'x' || buf[0] == 'q') - break; - else - (void) puts("Invalid command."); - } - - (void) fputs("rmcup:", stdout); - _nc_mvcur_wrap(); - putchar('\n'); - - return (0); -} - -#endif /* MAIN */ - -/* lib_mvcur.c ends here */ diff --git a/contrib/ncurses/ncurses/tty/lib_tstp.c b/contrib/ncurses/ncurses/tty/lib_tstp.c deleted file mode 100644 index 06c8411caa4d..000000000000 --- a/contrib/ncurses/ncurses/tty/lib_tstp.c +++ /dev/null @@ -1,389 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1995-on * - ****************************************************************************/ - -/* -** lib_tstp.c -** -** The routine _nc_signal_handler(). -** -*/ -#include <curses.priv.h> - -#include <SigAction.h> - -#if SVR4_ACTION && !defined(_POSIX_SOURCE) -#define _POSIX_SOURCE -#endif - -MODULE_ID("$Id: lib_tstp.c,v 1.37 2008/05/03 16:24:56 tom Exp $") - -#if defined(SIGTSTP) && (HAVE_SIGACTION || HAVE_SIGVEC) -#define USE_SIGTSTP 1 -#else -#define USE_SIGTSTP 0 -#endif - -#ifdef TRACE -static const char * -signal_name(int sig) -{ - switch (sig) { - case SIGALRM: - return "SIGALRM"; -#ifdef SIGCONT - case SIGCONT: - return "SIGCONT"; -#endif - case SIGINT: - return "SIGINT"; - case SIGQUIT: - return "SIGQUIT"; - case SIGTERM: - return "SIGTERM"; -#ifdef SIGTSTP - case SIGTSTP: - return "SIGTSTP"; -#endif -#ifdef SIGTTOU - case SIGTTOU: - return "SIGTTOU"; -#endif -#ifdef SIGWINCH - case SIGWINCH: - return "SIGWINCH"; -#endif - default: - return "unknown signal"; - } -} -#endif - -/* - * Note: This code is fragile! Its problem is that different OSs - * handle restart of system calls interrupted by signals differently. - * The ncurses code needs signal-call restart to happen -- otherwise, - * interrupted wgetch() calls will return FAIL, probably making the - * application think the input stream has ended and it should - * terminate. In particular, you know you have this problem if, when - * you suspend an ncurses-using lynx with ^Z and resume, it dies - * immediately. - * - * Default behavior of POSIX sigaction(2) is not to restart - * interrupted system calls, but Linux's sigaction does it anyway (at - * least, on and after the 1.1.47 I (esr) use). Thus this code works - * OK under Linux. The 4.4BSD sigaction(2) supports a (non-portable) - * SA_RESTART flag that forces the right behavior. Thus, this code - * should work OK under BSD/OS, NetBSD, and FreeBSD (let us know if it - * does not). - * - * Stock System Vs (and anything else using a strict-POSIX - * sigaction(2) without SA_RESTART) may have a problem. Possible - * solutions: - * - * sigvec restarts by default (SV_INTERRUPT flag to not restart) - * signal restarts by default in SVr4 (assuming you link with -lucb) - * and BSD, but not SVr3. - * sigset restarts, but is only available under SVr4/Solaris. - * - * The signal(3) call is mandated by the ANSI standard, and its - * interaction with sigaction(2) is described in the POSIX standard - * (3.3.4.2, page 72,line 934). According to section 8.1, page 191, - * however, signal(3) itself is not required by POSIX.1. And POSIX is - * silent on whether it is required to restart signals. - * - * So. The present situation is, we use sigaction(2) with no - * guarantee of restart anywhere but on Linux and BSD. We could - * switch to signal(3) and collar Linux, BSD, and SVr4. Any way - * we slice it, System V UNIXes older than SVr4 will probably lose - * (this may include XENIX). - * - * This implementation will probably be changed to use signal(3) in - * the future. If nothing else, it's simpler... - */ - -#if USE_SIGTSTP -static void -tstp(int dummy GCC_UNUSED) -{ - sigset_t mask, omask; - sigaction_t act, oact; - -#ifdef SIGTTOU - int sigttou_blocked; -#endif - - T(("tstp() called")); - - /* - * The user may have changed the prog_mode tty bits, so save them. - * - * But first try to detect whether we still are in the foreground - * process group - if not, an interactive shell may already have - * taken ownership of the tty and modified the settings when our - * parent was stopped before us, and we would likely pick up the - * settings already modified by the shell. - */ - if (SP != 0 && !SP->_endwin) /* don't do this if we're not in curses */ -#if HAVE_TCGETPGRP - if (tcgetpgrp(STDIN_FILENO) == getpgrp()) -#endif - def_prog_mode(); - - /* - * Block window change and timer signals. The latter - * is because applications use timers to decide when - * to repaint the screen. - */ - (void) sigemptyset(&mask); - (void) sigaddset(&mask, SIGALRM); -#if USE_SIGWINCH - (void) sigaddset(&mask, SIGWINCH); -#endif - (void) sigprocmask(SIG_BLOCK, &mask, &omask); - -#ifdef SIGTTOU - sigttou_blocked = sigismember(&omask, SIGTTOU); - if (!sigttou_blocked) { - (void) sigemptyset(&mask); - (void) sigaddset(&mask, SIGTTOU); - (void) sigprocmask(SIG_BLOCK, &mask, NULL); - } -#endif - - /* - * End window mode, which also resets the terminal state to the - * original (pre-curses) modes. - */ - endwin(); - - /* Unblock SIGTSTP. */ - (void) sigemptyset(&mask); - (void) sigaddset(&mask, SIGTSTP); -#ifdef SIGTTOU - if (!sigttou_blocked) { - /* Unblock this too if it wasn't blocked on entry */ - (void) sigaddset(&mask, SIGTTOU); - } -#endif - (void) sigprocmask(SIG_UNBLOCK, &mask, NULL); - - /* Now we want to resend SIGSTP to this process and suspend it */ - act.sa_handler = SIG_DFL; - sigemptyset(&act.sa_mask); - act.sa_flags = 0; -#ifdef SA_RESTART - act.sa_flags |= SA_RESTART; -#endif /* SA_RESTART */ - sigaction(SIGTSTP, &act, &oact); - kill(getpid(), SIGTSTP); - - /* Process gets suspended...time passes...process resumes */ - - T(("SIGCONT received")); - sigaction(SIGTSTP, &oact, NULL); - flushinp(); - - /* - * If the user modified the tty state while suspended, he wants - * those changes to stick. So save the new "default" terminal state. - */ - def_shell_mode(); - - /* - * This relies on the fact that doupdate() will restore the - * program-mode tty state, and issue enter_ca_mode if need be. - */ - doupdate(); - - /* Reset the signals. */ - (void) sigprocmask(SIG_SETMASK, &omask, NULL); -} -#endif /* USE_SIGTSTP */ - -static void -cleanup(int sig) -{ - /* - * Actually, doing any sort of I/O from within an signal handler is - * "unsafe". But we'll _try_ to clean up the screen and terminal - * settings on the way out. - */ - if (!_nc_globals.cleanup_nested++ - && (sig == SIGINT - || sig == SIGQUIT)) { -#if HAVE_SIGACTION || HAVE_SIGVEC - sigaction_t act; - sigemptyset(&act.sa_mask); - act.sa_flags = 0; - act.sa_handler = SIG_IGN; - if (sigaction(sig, &act, NULL) == 0) -#else - if (signal(sig, SIG_IGN) != SIG_ERR) -#endif - { - SCREEN *scan; - for (each_screen(scan)) { - if (scan->_ofp != 0 - && isatty(fileno(scan->_ofp))) { - scan->_cleanup = TRUE; - scan->_outch = _nc_outch; - } - set_term(scan); - endwin(); - if (SP) - SP->_endwin = FALSE; /* in case we have an atexit! */ - } - } - } - exit(EXIT_FAILURE); -} - -#if USE_SIGWINCH -static void -sigwinch(int sig GCC_UNUSED) -{ - _nc_globals.have_sigwinch = 1; -} -#endif /* USE_SIGWINCH */ - -/* - * If the given signal is still in its default state, set it to the given - * handler. - */ -static int -CatchIfDefault(int sig, RETSIGTYPE (*handler) (int)) -{ - int result; -#if HAVE_SIGACTION || HAVE_SIGVEC - sigaction_t old_act; - sigaction_t new_act; - - memset(&new_act, 0, sizeof(new_act)); - sigemptyset(&new_act.sa_mask); -#ifdef SA_RESTART -#ifdef SIGWINCH - if (sig != SIGWINCH) -#endif - new_act.sa_flags |= SA_RESTART; -#endif /* SA_RESTART */ - new_act.sa_handler = handler; - - if (sigaction(sig, NULL, &old_act) == 0 - && (old_act.sa_handler == SIG_DFL - || old_act.sa_handler == handler -#if USE_SIGWINCH - || (sig == SIGWINCH && old_act.sa_handler == SIG_IGN) -#endif - )) { - (void) sigaction(sig, &new_act, NULL); - result = TRUE; - } else { - result = FALSE; - } -#else /* !HAVE_SIGACTION */ - RETSIGTYPE (*ohandler) (int); - - ohandler = signal(sig, SIG_IGN); - if (ohandler == SIG_DFL - || ohandler == handler -#if USE_SIGWINCH - || (sig == SIGWINCH && ohandler == SIG_IGN) -#endif - ) { - signal(sig, handler); - result = TRUE; - } else { - signal(sig, ohandler); - result = FALSE; - } -#endif - T(("CatchIfDefault - will %scatch %s", - result ? "" : "not ", signal_name(sig))); - return result; -} - -/* - * This is invoked once at the beginning (e.g., from 'initscr()'), to - * initialize the signal catchers, and thereafter when spawning a shell (and - * returning) to disable/enable the SIGTSTP (i.e., ^Z) catcher. - * - * If the application has already set one of the signals, we'll not modify it - * (during initialization). - * - * The XSI document implies that we shouldn't keep the SIGTSTP handler if - * the caller later changes its mind, but that doesn't seem correct. - */ -NCURSES_EXPORT(void) -_nc_signal_handler(bool enable) -{ - T((T_CALLED("_nc_signal_handler(%d)"), enable)); -#if USE_SIGTSTP /* Xenix 2.x doesn't have SIGTSTP, for example */ - { - static bool ignore_tstp = FALSE; - - if (!ignore_tstp) { - static sigaction_t new_sigaction, old_sigaction; - - if (!enable) { - new_sigaction.sa_handler = SIG_IGN; - sigaction(SIGTSTP, &new_sigaction, &old_sigaction); - } else if (new_sigaction.sa_handler != SIG_DFL) { - sigaction(SIGTSTP, &old_sigaction, NULL); - } else if (sigaction(SIGTSTP, NULL, &old_sigaction) == 0 - && (old_sigaction.sa_handler == SIG_DFL)) { - sigemptyset(&new_sigaction.sa_mask); -#ifdef SA_RESTART - new_sigaction.sa_flags |= SA_RESTART; -#endif /* SA_RESTART */ - new_sigaction.sa_handler = tstp; - (void) sigaction(SIGTSTP, &new_sigaction, NULL); - } else { - ignore_tstp = TRUE; - } - } - } -#endif /* !USE_SIGTSTP */ - - if (!_nc_globals.init_signals) { - if (enable) { - CatchIfDefault(SIGINT, cleanup); - CatchIfDefault(SIGTERM, cleanup); -#if USE_SIGWINCH - CatchIfDefault(SIGWINCH, sigwinch); -#endif - _nc_globals.init_signals = TRUE; - } - } - returnVoid; -} diff --git a/contrib/ncurses/ncurses/tty/lib_twait.c b/contrib/ncurses/ncurses/tty/lib_twait.c deleted file mode 100644 index 6d46081862fd..000000000000 --- a/contrib/ncurses/ncurses/tty/lib_twait.c +++ /dev/null @@ -1,444 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/* -** lib_twait.c -** -** The routine _nc_timed_wait(). -** -** (This file was originally written by Eric Raymond; however except for -** comments, none of the original code remains - T.Dickey). -*/ - -#include <curses.priv.h> - -#ifdef __BEOS__ -#undef false -#undef true -#include <OS.h> -#endif - -#if USE_FUNC_POLL -# if HAVE_SYS_TIME_H -# include <sys/time.h> -# endif -#elif HAVE_SELECT -# if HAVE_SYS_TIME_H && HAVE_SYS_TIME_SELECT -# include <sys/time.h> -# endif -# if HAVE_SYS_SELECT_H -# include <sys/select.h> -# endif -#endif - -MODULE_ID("$Id: lib_twait.c,v 1.57 2008/05/03 21:35:57 tom Exp $") - -static long -_nc_gettime(TimeType * t0, bool first) -{ - long res; - -#if PRECISE_GETTIME - TimeType t1; - gettimeofday(&t1, (struct timezone *) 0); - if (first) { - *t0 = t1; - res = 0; - } else { - /* .tv_sec and .tv_usec are unsigned, be careful when subtracting */ - if (t0->tv_usec > t1.tv_usec) { - t1.tv_usec += 1000000; /* Convert 1s in 1e6 microsecs */ - t1.tv_sec--; - } - res = (t1.tv_sec - t0->tv_sec) * 1000 - + (t1.tv_usec - t0->tv_usec) / 1000; - } -#else - time_t t1 = time((time_t *) 0); - if (first) { - *t0 = t1; - } - res = (t1 - *t0) * 1000; -#endif - TR(TRACE_IEVENT, ("%s time: %ld msec", first ? "get" : "elapsed", res)); - return res; -} - -#ifdef NCURSES_WGETCH_EVENTS -NCURSES_EXPORT(int) -_nc_eventlist_timeout(_nc_eventlist * evl) -{ - int event_delay = -1; - int n; - - if (evl != 0) { - - for (n = 0; n < evl->count; ++n) { - _nc_event *ev = evl->events[n]; - - if (ev->type == _NC_EVENT_TIMEOUT_MSEC) { - event_delay = ev->data.timeout_msec; - if (event_delay < 0) - event_delay = INT_MAX; /* FIXME Is this defined? */ - } - } - } - return event_delay; -} -#endif /* NCURSES_WGETCH_EVENTS */ - -/* - * Wait a specified number of milliseconds, returning nonzero if the timer - * didn't expire before there is activity on the specified file descriptors. - * The file-descriptors are specified by the mode: - * 0 - none (absolute time) - * 1 - ncurses' normal input-descriptor - * 2 - mouse descriptor, if any - * 3 - either input or mouse. - * - * Experimental: if NCURSES_WGETCH_EVENTS is defined, (mode & 4) determines - * whether to pay attention to evl argument. If set, the smallest of - * millisecond and of timeout of evl is taken. - * - * We return a mask that corresponds to the mode (e.g., 2 for mouse activity). - * - * If the milliseconds given are -1, the wait blocks until activity on the - * descriptors. - */ -NCURSES_EXPORT(int) -_nc_timed_wait(SCREEN *sp, - int mode, - int milliseconds, - int *timeleft - EVENTLIST_2nd(_nc_eventlist * evl)) -{ - int fd; - int count; - int result = 0; - TimeType t0; - -#ifdef NCURSES_WGETCH_EVENTS - int timeout_is_event = 0; - int n; -#endif - -#if USE_FUNC_POLL -#define MIN_FDS 2 - struct pollfd fd_list[MIN_FDS]; - struct pollfd *fds = fd_list; -#elif defined(__BEOS__) -#elif HAVE_SELECT - fd_set set; -#endif - - long starttime, returntime; - - TR(TRACE_IEVENT, ("start twait: %d milliseconds, mode: %d", - milliseconds, mode)); - -#ifdef NCURSES_WGETCH_EVENTS - if (mode & 4) { - int event_delay = _nc_eventlist_timeout(evl); - - if (event_delay >= 0 - && (milliseconds >= event_delay || milliseconds < 0)) { - milliseconds = event_delay; - timeout_is_event = 1; - } - } -#endif - -#if PRECISE_GETTIME && HAVE_NANOSLEEP - retry: -#endif - starttime = _nc_gettime(&t0, TRUE); - - count = 0; - -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl) - evl->result_flags = 0; -#endif - -#if USE_FUNC_POLL - memset(fd_list, 0, sizeof(fd_list)); - -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl) - fds = typeMalloc(struct pollfd, MIN_FDS + evl->count); -#endif - - if (mode & 1) { - fds[count].fd = sp->_ifd; - fds[count].events = POLLIN; - count++; - } - if ((mode & 2) - && (fd = sp->_mouse_fd) >= 0) { - fds[count].fd = fd; - fds[count].events = POLLIN; - count++; - } -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl) { - for (n = 0; n < evl->count; ++n) { - _nc_event *ev = evl->events[n]; - - if (ev->type == _NC_EVENT_FILE - && (ev->data.fev.flags & _NC_EVENT_FILE_READABLE)) { - fds[count].fd = ev->data.fev.fd; - fds[count].events = POLLIN; - count++; - } - } - } -#endif - - result = poll(fds, (unsigned) count, milliseconds); - -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl) { - int c; - - if (!result) - count = 0; - - for (n = 0; n < evl->count; ++n) { - _nc_event *ev = evl->events[n]; - - if (ev->type == _NC_EVENT_FILE - && (ev->data.fev.flags & _NC_EVENT_FILE_READABLE)) { - ev->data.fev.result = 0; - for (c = 0; c < count; c++) - if (fds[c].fd == ev->data.fev.fd - && fds[c].revents & POLLIN) { - ev->data.fev.result |= _NC_EVENT_FILE_READABLE; - evl->result_flags |= _NC_EVENT_FILE_READABLE; - } - } else if (ev->type == _NC_EVENT_TIMEOUT_MSEC - && !result && timeout_is_event) { - evl->result_flags |= _NC_EVENT_TIMEOUT_MSEC; - } - } - } - - if (fds != fd_list) - free((char *) fds); - -#endif - -#elif defined(__BEOS__) - /* - * BeOS's select() is declared in socket.h, so the configure script does - * not see it. That's just as well, since that function works only for - * sockets. This (using snooze and ioctl) was distilled from Be's patch - * for ncurses which uses a separate thread to simulate select(). - * - * FIXME: the return values from the ioctl aren't very clear if we get - * interrupted. - * - * FIXME: this assumes mode&1 if milliseconds < 0 (see lib_getch.c). - */ - result = 0; - if (mode & 1) { - int step = (milliseconds < 0) ? 0 : 5000; - bigtime_t d; - bigtime_t useconds = milliseconds * 1000; - int n, howmany; - - if (useconds <= 0) /* we're here to go _through_ the loop */ - useconds = 1; - - for (d = 0; d < useconds; d += step) { - n = 0; - howmany = ioctl(0, 'ichr', &n); - if (howmany >= 0 && n > 0) { - result = 1; - break; - } - if (useconds > 1 && step > 0) { - snooze(step); - milliseconds -= (step / 1000); - if (milliseconds <= 0) { - milliseconds = 0; - break; - } - } - } - } else if (milliseconds > 0) { - snooze(milliseconds * 1000); - milliseconds = 0; - } -#elif HAVE_SELECT - /* - * select() modifies the fd_set arguments; do this in the - * loop. - */ - FD_ZERO(&set); - - if (mode & 1) { - FD_SET(sp->_ifd, &set); - count = sp->_ifd + 1; - } - if ((mode & 2) - && (fd = sp->_mouse_fd) >= 0) { - FD_SET(fd, &set); - count = max(fd, count) + 1; - } -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl) { - for (n = 0; n < evl->count; ++n) { - _nc_event *ev = evl->events[n]; - - if (ev->type == _NC_EVENT_FILE - && (ev->data.fev.flags & _NC_EVENT_FILE_READABLE)) { - FD_SET(ev->data.fev.fd, &set); - count = max(ev->data.fev.fd + 1, count); - } - } - } -#endif - - if (milliseconds >= 0) { - struct timeval ntimeout; - ntimeout.tv_sec = milliseconds / 1000; - ntimeout.tv_usec = (milliseconds % 1000) * 1000; - result = select(count, &set, NULL, NULL, &ntimeout); - } else { - result = select(count, &set, NULL, NULL, NULL); - } - -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl) { - evl->result_flags = 0; - for (n = 0; n < evl->count; ++n) { - _nc_event *ev = evl->events[n]; - - if (ev->type == _NC_EVENT_FILE - && (ev->data.fev.flags & _NC_EVENT_FILE_READABLE)) { - ev->data.fev.result = 0; - if (FD_ISSET(ev->data.fev.fd, &set)) { - ev->data.fev.result |= _NC_EVENT_FILE_READABLE; - evl->result_flags |= _NC_EVENT_FILE_READABLE; - } - } else if (ev->type == _NC_EVENT_TIMEOUT_MSEC - && !result && timeout_is_event) - evl->result_flags |= _NC_EVENT_TIMEOUT_MSEC; - } - } -#endif - -#endif /* USE_FUNC_POLL, etc */ - - returntime = _nc_gettime(&t0, FALSE); - - if (milliseconds >= 0) - milliseconds -= (returntime - starttime); - -#ifdef NCURSES_WGETCH_EVENTS - if (evl) { - evl->result_flags = 0; - for (n = 0; n < evl->count; ++n) { - _nc_event *ev = evl->events[n]; - - if (ev->type == _NC_EVENT_TIMEOUT_MSEC) { - long diff = (returntime - starttime); - if (ev->data.timeout_msec <= diff) - ev->data.timeout_msec = 0; - else - ev->data.timeout_msec -= diff; - } - - } - } -#endif - -#if PRECISE_GETTIME && HAVE_NANOSLEEP - /* - * If the timeout hasn't expired, and we've gotten no data, - * this is probably a system where 'select()' needs to be left - * alone so that it can complete. Make this process sleep, - * then come back for more. - */ - if (result == 0 && milliseconds > 100) { - napms(100); /* FIXME: this won't be right if I recur! */ - milliseconds -= 100; - goto retry; - } -#endif - - /* return approximate time left in milliseconds */ - if (timeleft) - *timeleft = milliseconds; - - TR(TRACE_IEVENT, ("end twait: returned %d (%d), remaining time %d msec", - result, errno, milliseconds)); - - /* - * Both 'poll()' and 'select()' return the number of file descriptors - * that are active. Translate this back to the mask that denotes which - * file-descriptors, so that we don't need all of this system-specific - * code everywhere. - */ - if (result != 0) { - if (result > 0) { - result = 0; -#if USE_FUNC_POLL - for (count = 0; count < MIN_FDS; count++) { - if ((mode & (1 << count)) - && (fds[count].revents & POLLIN)) { - result |= (1 << count); - } - } -#elif defined(__BEOS__) - result = 1; /* redundant, but simple */ -#elif HAVE_SELECT - if ((mode & 2) - && (fd = sp->_mouse_fd) >= 0 - && FD_ISSET(fd, &set)) - result |= 2; - if ((mode & 1) - && FD_ISSET(sp->_ifd, &set)) - result |= 1; -#endif - } else - result = 0; - } -#ifdef NCURSES_WGETCH_EVENTS - if ((mode & 4) && evl && evl->result_flags) - result |= 4; -#endif - - return (result); -} diff --git a/contrib/ncurses/ncurses/tty/lib_vidattr.c b/contrib/ncurses/ncurses/tty/lib_vidattr.c deleted file mode 100644 index ac2a74f08e01..000000000000 --- a/contrib/ncurses/ncurses/tty/lib_vidattr.c +++ /dev/null @@ -1,338 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996 on * - ****************************************************************************/ - -/* - * vidputs(newmode, outc) - * - * newmode is taken to be the logical 'or' of the symbols in curses.h - * representing graphic renditions. The terminal is set to be in all of - * the given modes, if possible. - * - * if the new attribute is normal - * if exit-alt-char-set exists - * emit it - * emit exit-attribute-mode - * else if set-attributes exists - * use it to set exactly what you want - * else - * if exit-attribute-mode exists - * turn off everything - * else - * turn off those which can be turned off and aren't in - * newmode. - * turn on each mode which should be on and isn't, one by one - * - * NOTE that this algorithm won't achieve the desired mix of attributes - * in some cases, but those are probably just those cases in which it is - * actually impossible, anyway, so... - * - * NOTE that we cannot assume that there's no interaction between color - * and other attribute resets. So each time we reset color (or other - * attributes) we'll have to be prepared to restore the other. - */ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_vidattr.c,v 1.49 2007/06/30 21:58:04 tom Exp $") - -#define doPut(mode) TPUTS_TRACE(#mode); tputs(mode, 1, outc) - -#define TurnOn(mask,mode) \ - if ((turn_on & mask) && mode) { doPut(mode); } - -#define TurnOff(mask,mode) \ - if ((turn_off & mask) && mode) { doPut(mode); turn_off &= ~mask; } - - /* if there is no current screen, assume we *can* do color */ -#define SetColorsIf(why,old_attr) \ - if (can_color && (why)) { \ - int old_pair = PAIR_NUMBER(old_attr); \ - TR(TRACE_ATTRS, ("old pair = %d -- new pair = %d", old_pair, pair)); \ - if ((pair != old_pair) \ - || (fix_pair0 && (pair == 0)) \ - || (reverse ^ ((old_attr & A_REVERSE) != 0))) { \ - _nc_do_color(old_pair, pair, reverse, outc); \ - } \ - } - -#define PreviousAttr _nc_prescreen.previous_attr - -NCURSES_EXPORT(int) -vidputs(chtype newmode, int (*outc) (int)) -{ - attr_t turn_on, turn_off; - int pair; - bool reverse = FALSE; - bool can_color = (SP == 0 || SP->_coloron); -#if NCURSES_EXT_FUNCS - bool fix_pair0 = (SP != 0 && SP->_coloron && !SP->_default_color); -#else -#define fix_pair0 FALSE -#endif - - newmode &= A_ATTRIBUTES; - T((T_CALLED("vidputs(%s)"), _traceattr(newmode))); - - /* this allows us to go on whether or not newterm() has been called */ - if (SP) - PreviousAttr = AttrOf(SCREEN_ATTRS(SP)); - - TR(TRACE_ATTRS, ("previous attribute was %s", _traceattr(PreviousAttr))); - - if ((SP != 0) - && (magic_cookie_glitch > 0)) { -#if USE_XMC_SUPPORT - static const chtype table[] = - { - A_STANDOUT, - A_UNDERLINE, - A_REVERSE, - A_BLINK, - A_DIM, - A_BOLD, - A_INVIS, - A_PROTECT, - }; - unsigned n; - int used = 0; - int limit = (max_attributes <= 0) ? 1 : max_attributes; - chtype retain = 0; - - /* - * Limit the number of attribute bits set in the newmode according to - * the terminfo max_attributes value. - */ - for (n = 0; n < SIZEOF(table); ++n) { - if ((table[n] & SP->_ok_attributes) == 0) { - newmode &= ~table[n]; - } else if ((table[n] & newmode) != 0) { - if (used++ >= limit) { - newmode &= ~table[n]; - if (newmode == retain) - break; - } else { - retain = newmode; - } - } - } -#else - newmode &= ~(SP->_xmc_suppress); -#endif - TR(TRACE_ATTRS, ("suppressed attribute is %s", _traceattr(newmode))); - } - - /* - * If we have a terminal that cannot combine color with video - * attributes, use the colors in preference. - */ - if (((newmode & A_COLOR) != 0 - || fix_pair0) - && (no_color_video > 0)) { - /* - * If we had chosen the A_xxx definitions to correspond to the - * no_color_video mask, we could simply shift it up and mask off the - * attributes. But we did not (actually copied Solaris' definitions). - * However, this is still simpler/faster than a lookup table. - * - * The 63 corresponds to A_STANDOUT, A_UNDERLINE, A_REVERSE, A_BLINK, - * A_DIM, A_BOLD which are 1:1 with no_color_video. The bits that - * correspond to A_INVIS, A_PROTECT (192) must be shifted up 1 and - * A_ALTCHARSET (256) down 2 to line up. We use the NCURSES_BITS - * macro so this will work properly for the wide-character layout. - */ - unsigned value = no_color_video; - attr_t mask = NCURSES_BITS((value & 63) - | ((value & 192) << 1) - | ((value & 256) >> 2), 8); - - if ((mask & A_REVERSE) != 0 - && (newmode & A_REVERSE) != 0) { - reverse = TRUE; - mask &= ~A_REVERSE; - } - newmode &= ~mask; - } - - if (newmode == PreviousAttr) - returnCode(OK); - - pair = PAIR_NUMBER(newmode); - - if (reverse) { - newmode &= ~A_REVERSE; - } - - turn_off = (~newmode & PreviousAttr) & ALL_BUT_COLOR; - turn_on = (newmode & ~PreviousAttr) & ALL_BUT_COLOR; - - SetColorsIf(((pair == 0) && !fix_pair0), PreviousAttr); - - if (newmode == A_NORMAL) { - if ((PreviousAttr & A_ALTCHARSET) && exit_alt_charset_mode) { - doPut(exit_alt_charset_mode); - PreviousAttr &= ~A_ALTCHARSET; - } - if (PreviousAttr) { - if (exit_attribute_mode) { - doPut(exit_attribute_mode); - } else { - if (!SP || SP->_use_rmul) { - TurnOff(A_UNDERLINE, exit_underline_mode); - } - if (!SP || SP->_use_rmso) { - TurnOff(A_STANDOUT, exit_standout_mode); - } - } - PreviousAttr &= ALL_BUT_COLOR; - } - - SetColorsIf((pair != 0) || fix_pair0, PreviousAttr); - } else if (set_attributes) { - if (turn_on || turn_off) { - TPUTS_TRACE("set_attributes"); - tputs(tparm(set_attributes, - (newmode & A_STANDOUT) != 0, - (newmode & A_UNDERLINE) != 0, - (newmode & A_REVERSE) != 0, - (newmode & A_BLINK) != 0, - (newmode & A_DIM) != 0, - (newmode & A_BOLD) != 0, - (newmode & A_INVIS) != 0, - (newmode & A_PROTECT) != 0, - (newmode & A_ALTCHARSET) != 0), 1, outc); - PreviousAttr &= ALL_BUT_COLOR; - } - SetColorsIf((pair != 0) || fix_pair0, PreviousAttr); - } else { - - TR(TRACE_ATTRS, ("turning %s off", _traceattr(turn_off))); - - TurnOff(A_ALTCHARSET, exit_alt_charset_mode); - - if (!SP || SP->_use_rmul) { - TurnOff(A_UNDERLINE, exit_underline_mode); - } - - if (!SP || SP->_use_rmso) { - TurnOff(A_STANDOUT, exit_standout_mode); - } - - if (turn_off && exit_attribute_mode) { - doPut(exit_attribute_mode); - turn_on |= (newmode & ALL_BUT_COLOR); - PreviousAttr &= ALL_BUT_COLOR; - } - SetColorsIf((pair != 0) || fix_pair0, PreviousAttr); - - TR(TRACE_ATTRS, ("turning %s on", _traceattr(turn_on))); - /* *INDENT-OFF* */ - TurnOn(A_ALTCHARSET, enter_alt_charset_mode); - TurnOn(A_BLINK, enter_blink_mode); - TurnOn(A_BOLD, enter_bold_mode); - TurnOn(A_DIM, enter_dim_mode); - TurnOn(A_REVERSE, enter_reverse_mode); - TurnOn(A_STANDOUT, enter_standout_mode); - TurnOn(A_PROTECT, enter_protected_mode); - TurnOn(A_INVIS, enter_secure_mode); - TurnOn(A_UNDERLINE, enter_underline_mode); -#if USE_WIDEC_SUPPORT - TurnOn(A_HORIZONTAL, enter_horizontal_hl_mode); - TurnOn(A_LEFT, enter_left_hl_mode); - TurnOn(A_LOW, enter_low_hl_mode); - TurnOn(A_RIGHT, enter_right_hl_mode); - TurnOn(A_TOP, enter_top_hl_mode); - TurnOn(A_VERTICAL, enter_vertical_hl_mode); -#endif - /* *INDENT-ON* */ - - } - - if (reverse) - newmode |= A_REVERSE; - - if (SP) - SetAttr(SCREEN_ATTRS(SP), newmode); - else - PreviousAttr = newmode; - - returnCode(OK); -} - -NCURSES_EXPORT(int) -vidattr(chtype newmode) -{ - T((T_CALLED("vidattr(%s)"), _traceattr(newmode))); - - returnCode(vidputs(newmode, _nc_outch)); -} - -NCURSES_EXPORT(chtype) -termattrs(void) -{ - chtype attrs = A_NORMAL; - - T((T_CALLED("termattrs()"))); - if (enter_alt_charset_mode) - attrs |= A_ALTCHARSET; - - if (enter_blink_mode) - attrs |= A_BLINK; - - if (enter_bold_mode) - attrs |= A_BOLD; - - if (enter_dim_mode) - attrs |= A_DIM; - - if (enter_reverse_mode) - attrs |= A_REVERSE; - - if (enter_standout_mode) - attrs |= A_STANDOUT; - - if (enter_protected_mode) - attrs |= A_PROTECT; - - if (enter_secure_mode) - attrs |= A_INVIS; - - if (enter_underline_mode) - attrs |= A_UNDERLINE; - - if (SP->_coloron) - attrs |= A_COLOR; - - returnChar(attrs); -} diff --git a/contrib/ncurses/ncurses/tty/tty_display.h b/contrib/ncurses/ncurses/tty/tty_display.h deleted file mode 100644 index 4c45a08450ed..000000000000 --- a/contrib/ncurses/ncurses/tty/tty_display.h +++ /dev/null @@ -1,140 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ************************************************************************** */ - -#ifndef TTY_DISPLAY_H -#define TTY_DISPLAY_H 1 - -/* - * $Id: tty_display.h,v 1.6 2005/01/01 23:41:12 tom Exp $ - */ -extern NCURSES_EXPORT(bool) _nc_tty_beep (void); -extern NCURSES_EXPORT(bool) _nc_tty_check_resize (void); -extern NCURSES_EXPORT(bool) _nc_tty_cursor (int); -extern NCURSES_EXPORT(bool) _nc_tty_flash (void); -extern NCURSES_EXPORT(bool) _nc_tty_init_color (int,int,int,int); -extern NCURSES_EXPORT(bool) _nc_tty_init_pair (int,int,int); -extern NCURSES_EXPORT(bool) _nc_tty_slk_hide (bool); -extern NCURSES_EXPORT(bool) _nc_tty_slk_update (int,const char *); -extern NCURSES_EXPORT(bool) _nc_tty_start_color (void); -extern NCURSES_EXPORT(void) _nc_tty_display_resume (void); -extern NCURSES_EXPORT(void) _nc_tty_display_suspend (void); -extern NCURSES_EXPORT(void) _nc_tty_dispose (void); /* frees SP->_term */ -extern NCURSES_EXPORT(void) _nc_tty_switch_to (void); -extern NCURSES_EXPORT(void) _nc_tty_update (void); - -struct tty_display_data { - int _fifohold; /* set if breakout marked */ - unsigned long _current_attr; /* terminal attribute current set */ - int _cursrow; /* physical cursor row (-1=unknown) */ - int _curscol; /* physical cursor column */ - - /* cursor movement costs; units are 10ths of milliseconds */ - int _char_padding; /* cost of character put */ - int _cr_cost; /* cost of (carriage_return) */ - int _cup_cost; /* cost of (cursor_address) */ - int _home_cost; /* cost of (cursor_home) */ - int _ll_cost; /* cost of (cursor_to_ll) */ -#if USE_HARD_TABS - int _ht_cost; /* cost of (tab) */ - int _cbt_cost; /* cost of (backtab) */ -#endif /* USE_HARD_TABS */ - int _cub1_cost; /* cost of (cursor_left) */ - int _cuf1_cost; /* cost of (cursor_right) */ - int _cud1_cost; /* cost of (cursor_down) */ - int _cuu1_cost; /* cost of (cursor_up) */ - int _cub_cost; /* cost of (parm_cursor_left) */ - int _cuf_cost; /* cost of (parm_cursor_right) */ - int _cud_cost; /* cost of (parm_cursor_down) */ - int _cuu_cost; /* cost of (parm_cursor_up) */ - int _hpa_cost; /* cost of (column_address) */ - int _vpa_cost; /* cost of (row_address) */ - /* used in lib_doupdate.c, must be chars */ - int _ed_cost; /* cost of (clr_eos) */ - int _el_cost; /* cost of (clr_eol) */ - int _el1_cost; /* cost of (clr_bol) */ - int _dch1_cost; /* cost of (delete_character) */ - int _ich1_cost; /* cost of (insert_character) */ - int _dch_cost; /* cost of (parm_dch) */ - int _ich_cost; /* cost of (parm_ich) */ - int _ech_cost; /* cost of (erase_chars) */ - int _rep_cost; /* cost of (repeat_char) */ - int _hpa_ch_cost; /* cost of (column_address) */ - int _cup_ch_cost; /* cost of (cursor_address) */ - int _smir_cost; /* cost of (enter_insert_mode) */ - int _rmir_cost; /* cost of (exit_insert_mode) */ - int _ip_cost; /* cost of (insert_padding) */ - /* used in lib_mvcur.c */ - char * _address_cursor; - int _carriage_return_length; - int _cursor_home_length; - int _cursor_to_ll_length; - - chtype _xmc_suppress; /* attributes to suppress if xmc */ - chtype _xmc_triggers; /* attributes to process if xmc */ - - bool _sig_winch; -}; - - -#define DelCharCost(count) \ - ((parm_dch != 0) \ - ? D->_dch_cost \ - : ((delete_character != 0) \ - ? (D->_dch1_cost * count) \ - : INFINITY)) - -#define InsCharCost(count) \ - ((parm_ich != 0) \ - ? D->_ich_cost \ - : ((enter_insert_mode && exit_insert_mode) \ - ? D->_smir_cost + D->_rmir_cost + (D->_ip_cost * count) \ - : ((insert_character != 0) \ - ? ((D->_ich1_cost + D->_ip_cost) * count) \ - : INFINITY))) - -#if USE_XMC_SUPPORT -#define UpdateAttrs(c) if (!SameAttrOf(D->_current_attr, AttrOf(c))) { \ - attr_t chg = D->_current_attr; \ - vidattr(AttrOf(c)); \ - if (magic_cookie_glitch > 0 \ - && XMC_CHANGES((chg ^ D->_current_attr))) { \ - T(("%s @%d before glitch %d,%d", \ - __FILE__, __LINE__, \ - D->_cursrow, \ - D->_curscol)); \ - _nc_do_xmc_glitch(chg); \ - } \ - } -#else -#define UpdateAttrs(c) if (!SameAttrOf(D->_current_attr, AttrOf(c))) \ - vidattr(AttrOf(c)); -#endif - -#define XMC_CHANGES(c) ((c) & D->_xmc_suppress) - -#endif /* TTY_DISPLAY_H */ diff --git a/contrib/ncurses/ncurses/tty/tty_input.h b/contrib/ncurses/ncurses/tty/tty_input.h deleted file mode 100644 index e520793eea64..000000000000 --- a/contrib/ncurses/ncurses/tty/tty_input.h +++ /dev/null @@ -1,61 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* - * $Id: tty_input.h,v 1.2 2000/12/10 02:26:51 tom Exp $ - */ - -#ifndef TTY_INPUT_H -#define TTY_INPUT_H 1 - -extern NCURSES_EXPORT(bool) _nc_tty_mouse_mask (mmask_t); -extern NCURSES_EXPORT(bool) _nc_tty_pending (void); -extern NCURSES_EXPORT(int) _nc_tty_next_event (int); -extern NCURSES_EXPORT(void) _nc_tty_flags_changed (void); -extern NCURSES_EXPORT(void) _nc_tty_flush (void); -extern NCURSES_EXPORT(void) _nc_tty_input_resume (void); -extern NCURSES_EXPORT(void) _nc_tty_input_suspend (void); - -struct tty_input_data { - int _ifd; /* input file ptr for screen */ - int _keypad_xmit; /* current terminal state */ - int _meta_on; /* current terminal state */ - - /* - * These are the data that support the mouse interface. - */ - bool (*_mouse_event) (SCREEN *); - bool (*_mouse_inline)(SCREEN *); - bool (*_mouse_parse) (int); - void (*_mouse_resume)(SCREEN *); - void (*_mouse_wrap) (SCREEN *); - int _mouse_fd; /* file-descriptor, if any */ - int mousetype; -}; - -#endif /* TTY_INPUT_H */ diff --git a/contrib/ncurses/ncurses/tty/tty_update.c b/contrib/ncurses/ncurses/tty/tty_update.c deleted file mode 100644 index 16fc17d27236..000000000000 --- a/contrib/ncurses/ncurses/tty/tty_update.c +++ /dev/null @@ -1,1972 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * - * and: Eric S. Raymond <esr@snark.thyrsus.com> * - * and: Thomas E. Dickey 1996-on * - ****************************************************************************/ - -/*----------------------------------------------------------------- - * - * lib_doupdate.c - * - * The routine doupdate() and its dependents. - * All physical output is concentrated here (except _nc_outch() - * in lib_tputs.c). - * - *-----------------------------------------------------------------*/ - -#include <curses.priv.h> - -#ifdef __BEOS__ -#undef false -#undef true -#include <OS.h> -#endif - -#if defined(TRACE) && HAVE_SYS_TIMES_H && HAVE_TIMES -#define USE_TRACE_TIMES 1 -#else -#define USE_TRACE_TIMES 0 -#endif - -#if HAVE_SYS_TIME_H && HAVE_SYS_TIME_SELECT -#include <sys/time.h> -#endif - -#if USE_TRACE_TIMES -#include <sys/times.h> -#endif - -#if USE_FUNC_POLL -#elif HAVE_SELECT -#if HAVE_SYS_SELECT_H -#include <sys/select.h> -#endif -#endif - -#include <ctype.h> -#include <term.h> - -MODULE_ID("$Id: tty_update.c,v 1.245 2008/05/03 22:43:04 tom Exp $") - -/* - * This define controls the line-breakout optimization. Every once in a - * while during screen refresh, we want to check for input and abort the - * update if there's some waiting. CHECK_INTERVAL controls the number of - * changed lines to be emitted between input checks. - * - * Note: Input-check-and-abort is no longer done if the screen is being - * updated from scratch. This is a feature, not a bug. - */ -#define CHECK_INTERVAL 5 - -#define FILL_BCE() (SP->_coloron && !SP->_default_color && !back_color_erase) - -static const NCURSES_CH_T blankchar = NewChar(BLANK_TEXT); -static NCURSES_CH_T normal = NewChar(BLANK_TEXT); - -/* - * Enable checking to see if doupdate and friends are tracking the true - * cursor position correctly. NOTE: this is a debugging hack which will - * work ONLY on ANSI-compatible terminals! - */ -/* #define POSITION_DEBUG */ - -static NCURSES_INLINE NCURSES_CH_T ClrBlank(WINDOW *win); -static int ClrBottom(int total); -static void ClearScreen(NCURSES_CH_T blank); -static void ClrUpdate(void); -static void DelChar(int count); -static void InsStr(NCURSES_CH_T * line, int count); -static void TransformLine(int const lineno); - -#ifdef POSITION_DEBUG -/**************************************************************************** - * - * Debugging code. Only works on ANSI-standard terminals. - * - ****************************************************************************/ - -static void -position_check(int expected_y, int expected_x, char *legend) -/* check to see if the real cursor position matches the virtual */ -{ - char buf[20]; - char *s; - int y, x; - - if (!_nc_tracing || (expected_y < 0 && expected_x < 0)) - return; - - _nc_flush(); - memset(buf, '\0', sizeof(buf)); - putp("\033[6n"); /* only works on ANSI-compatibles */ - _nc_flush(); - *(s = buf) = 0; - do { - int ask = sizeof(buf) - 1 - (s - buf); - int got = read(0, s, ask); - if (got == 0) - break; - s += got; - } while (strchr(buf, 'R') == 0); - _tracef("probe returned %s", _nc_visbuf(buf)); - - /* try to interpret as a position report */ - if (sscanf(buf, "\033[%d;%dR", &y, &x) != 2) { - _tracef("position probe failed in %s", legend); - } else { - if (expected_x < 0) - expected_x = x - 1; - if (expected_y < 0) - expected_y = y - 1; - if (y - 1 != expected_y || x - 1 != expected_x) { - beep(); - tputs(tparm("\033[%d;%dH", expected_y + 1, expected_x + 1), 1, _nc_outch); - _tracef("position seen (%d, %d) doesn't match expected one (%d, %d) in %s", - y - 1, x - 1, expected_y, expected_x, legend); - } else { - _tracef("position matches OK in %s", legend); - } - } -} -#else -#define position_check(expected_y, expected_x, legend) /* nothing */ -#endif /* POSITION_DEBUG */ - -/**************************************************************************** - * - * Optimized update code - * - ****************************************************************************/ - -static NCURSES_INLINE void -GoTo(int const row, int const col) -{ - TR(TRACE_MOVE, ("GoTo(%d, %d) from (%d, %d)", - row, col, SP->_cursrow, SP->_curscol)); - - position_check(SP->_cursrow, SP->_curscol, "GoTo"); - - mvcur(SP->_cursrow, SP->_curscol, row, col); - position_check(SP->_cursrow, SP->_curscol, "GoTo2"); -} - -static NCURSES_INLINE void -PutAttrChar(CARG_CH_T ch) -{ - int chlen = 1; - NCURSES_CH_T my_ch; - PUTC_DATA; - NCURSES_CH_T tilde; - NCURSES_CH_T attr = CHDEREF(ch); - - TR(TRACE_CHARPUT, ("PutAttrChar(%s) at (%d, %d)", - _tracech_t(ch), - SP->_cursrow, SP->_curscol)); -#if USE_WIDEC_SUPPORT - /* - * If this is not a valid character, there is nothing more to do. - */ - if (isWidecExt(CHDEREF(ch))) { - TR(TRACE_CHARPUT, ("...skip")); - return; - } - /* - * Determine the number of character cells which the 'ch' value will use - * on the screen. It should be at least one. - */ - if ((chlen = wcwidth(CharOf(CHDEREF(ch)))) <= 0) { - static const NCURSES_CH_T blank = NewChar(BLANK_TEXT); - - /* - * If the character falls into any of these special cases, do - * not force the result to a blank: - * - * a) it is printable (this works around a bug in wcwidth()). - * b) use_legacy_coding() has been called to modify the treatment - * of codes 128-255. - * c) the acs_map[] has been initialized to allow codes 0-31 - * to be rendered. This supports Linux console's "PC" - * characters. Codes 128-255 are allowed though this is - * not checked. - */ - if (is8bits(CharOf(CHDEREF(ch))) - && (isprint(CharOf(CHDEREF(ch))) - || (SP->_legacy_coding > 0 && CharOf(CHDEREF(ch)) >= 160) - || (SP->_legacy_coding > 1 && CharOf(CHDEREF(ch)) >= 128) - || (AttrOf(attr) & A_ALTCHARSET - && ((CharOfD(ch) < ACS_LEN - && SP->_acs_map != 0 - && SP->_acs_map[CharOfD(ch)] != 0) - || (CharOfD(ch) >= 128))))) { - ; - } else { - ch = CHREF(blank); - TR(TRACE_CHARPUT, ("forced to blank")); - } - chlen = 1; - } -#endif - - if ((AttrOf(attr) & A_ALTCHARSET) - && SP->_acs_map != 0 - && CharOfD(ch) < ACS_LEN) { - my_ch = CHDEREF(ch); /* work around const param */ -#if USE_WIDEC_SUPPORT - /* - * This is crude & ugly, but works most of the time. It checks if the - * acs_chars string specified that we have a mapping for this - * character, and uses the wide-character mapping when we expect the - * normal one to be broken (by mis-design ;-). - */ - if (SP->_screen_acs_fix - && SP->_screen_acs_map[CharOf(my_ch)]) { - RemAttr(attr, A_ALTCHARSET); - my_ch = _nc_wacs[CharOf(my_ch)]; - } -#endif - /* - * If we (still) have alternate character set, it is the normal 8bit - * flavor. The _screen_acs_map[] array tells if the character was - * really in acs_chars, needed because of the way wide/normal line - * drawing flavors are integrated. - */ - if (AttrOf(attr) & A_ALTCHARSET) { - int j = CharOfD(ch); - chtype temp = UChar(SP->_acs_map[j]); - - if (!(SP->_screen_acs_map[j])) { - RemAttr(attr, A_ALTCHARSET); - if (temp == 0) - temp = ' '; - } - if (temp != 0) - SetChar(my_ch, temp, AttrOf(attr)); - } - ch = CHREF(my_ch); - } - if (tilde_glitch && (CharOfD(ch) == L('~'))) { - SetChar(tilde, L('`'), AttrOf(attr)); - ch = CHREF(tilde); - } - - UpdateAttrs(attr); -#if !USE_WIDEC_SUPPORT - /* FIXME - we do this special case for signal handling, should see how to - * make it work for wide characters. - */ - if (SP->_outch != 0) { - SP->_outch(UChar(ch)); - } else -#endif - { - PUTC(CHDEREF(ch), SP->_ofp); /* macro's fastest... */ - COUNT_OUTCHARS(1); - } - SP->_curscol += chlen; - if (char_padding) { - TPUTS_TRACE("char_padding"); - putp(char_padding); - } -} - -static bool -check_pending(void) -/* check for pending input */ -{ - bool have_pending = FALSE; - - /* - * Only carry out this check when the flag is zero, otherwise we'll - * have the refreshing slow down drastically (or stop) if there's an - * unread character available. - */ - if (SP->_fifohold != 0) - return FALSE; - - if (SP->_checkfd >= 0) { -#if USE_FUNC_POLL - struct pollfd fds[1]; - fds[0].fd = SP->_checkfd; - fds[0].events = POLLIN; - if (poll(fds, 1, 0) > 0) { - have_pending = TRUE; - } -#elif defined(__BEOS__) - /* - * BeOS's select() is declared in socket.h, so the configure script does - * not see it. That's just as well, since that function works only for - * sockets. This (using snooze and ioctl) was distilled from Be's patch - * for ncurses which uses a separate thread to simulate select(). - * - * FIXME: the return values from the ioctl aren't very clear if we get - * interrupted. - */ - int n = 0; - int howmany = ioctl(0, 'ichr', &n); - if (howmany >= 0 && n > 0) { - have_pending = TRUE; - } -#elif HAVE_SELECT - fd_set fdset; - struct timeval ktimeout; - - ktimeout.tv_sec = - ktimeout.tv_usec = 0; - - FD_ZERO(&fdset); - FD_SET(SP->_checkfd, &fdset); - if (select(SP->_checkfd + 1, &fdset, NULL, NULL, &ktimeout) != 0) { - have_pending = TRUE; - } -#endif - } - if (have_pending) { - SP->_fifohold = 5; - _nc_flush(); - } - return FALSE; -} - -/* put char at lower right corner */ -static void -PutCharLR(const ARG_CH_T ch) -{ - if (!auto_right_margin) { - /* we can put the char directly */ - PutAttrChar(ch); - } else if (enter_am_mode && exit_am_mode) { - /* we can suppress automargin */ - TPUTS_TRACE("exit_am_mode"); - putp(exit_am_mode); - - PutAttrChar(ch); - SP->_curscol--; - position_check(SP->_cursrow, SP->_curscol, "exit_am_mode"); - - TPUTS_TRACE("enter_am_mode"); - putp(enter_am_mode); - } else if ((enter_insert_mode && exit_insert_mode) - || insert_character || parm_ich) { - GoTo(screen_lines - 1, screen_columns - 2); - PutAttrChar(ch); - GoTo(screen_lines - 1, screen_columns - 2); - InsStr(newscr->_line[screen_lines - 1].text + screen_columns - 2, 1); - } -} - -/* - * Wrap the cursor position, i.e., advance to the beginning of the next line. - */ -static void -wrap_cursor(void) -{ - if (eat_newline_glitch) { - /* - * xenl can manifest two different ways. The vt100 way is that, when - * you'd expect the cursor to wrap, it stays hung at the right margin - * (on top of the character just emitted) and doesn't wrap until the - * *next* graphic char is emitted. The c100 way is to ignore LF - * received just after an am wrap. - * - * An aggressive way to handle this would be to emit CR/LF after the - * char and then assume the wrap is done, you're on the first position - * of the next line, and the terminal out of its weird state. Here - * it's safe to just tell the code that the cursor is in hyperspace and - * let the next mvcur() call straighten things out. - */ - SP->_curscol = -1; - SP->_cursrow = -1; - } else if (auto_right_margin) { - SP->_curscol = 0; - SP->_cursrow++; - /* - * We've actually moved - but may have to work around problems with - * video attributes not working. - */ - if (!move_standout_mode && AttrOf(SCREEN_ATTRS(SP))) { - TR(TRACE_CHARPUT, ("turning off (%#lx) %s before wrapping", - (unsigned long) AttrOf(SCREEN_ATTRS(SP)), - _traceattr(AttrOf(SCREEN_ATTRS(SP))))); - (void) VIDATTR(A_NORMAL, 0); - } - } else { - SP->_curscol--; - } - position_check(SP->_cursrow, SP->_curscol, "wrap_cursor"); -} - -static NCURSES_INLINE void -PutChar(const ARG_CH_T ch) -/* insert character, handling automargin stuff */ -{ - if (SP->_cursrow == screen_lines - 1 && SP->_curscol == screen_columns - 1) - PutCharLR(ch); - else - PutAttrChar(ch); - - if (SP->_curscol >= screen_columns) - wrap_cursor(); - - position_check(SP->_cursrow, SP->_curscol, "PutChar"); -} - -/* - * Check whether the given character can be output by clearing commands. This - * includes test for being a space and not including any 'bad' attributes, such - * as A_REVERSE. All attribute flags which don't affect appearance of a space - * or can be output by clearing (A_COLOR in case of bce-terminal) are excluded. - */ -static NCURSES_INLINE bool -can_clear_with(ARG_CH_T ch) -{ - if (!back_color_erase && SP->_coloron) { -#if NCURSES_EXT_FUNCS - int pair; - - if (!SP->_default_color) - return FALSE; - if (SP->_default_fg != C_MASK || SP->_default_bg != C_MASK) - return FALSE; - if ((pair = GetPair(CHDEREF(ch))) != 0) { - short fg, bg; - pair_content(pair, &fg, &bg); - if (fg != C_MASK || bg != C_MASK) - return FALSE; - } -#else - if (AttrOfD(ch) & A_COLOR) - return FALSE; -#endif - } - return (ISBLANK(CHDEREF(ch)) && - (AttrOfD(ch) & ~(NONBLANK_ATTR | A_COLOR)) == BLANK_ATTR); -} - -/* - * Issue a given span of characters from an array. - * Must be functionally equivalent to: - * for (i = 0; i < num; i++) - * PutChar(ntext[i]); - * but can leave the cursor positioned at the middle of the interval. - * - * Returns: 0 - cursor is at the end of interval - * 1 - cursor is somewhere in the middle - * - * This code is optimized using ech and rep. - */ -static int -EmitRange(const NCURSES_CH_T * ntext, int num) -{ - int i; - - TR(TRACE_CHARPUT, ("EmitRange %d:%s", num, _nc_viscbuf(ntext, num))); - - if (erase_chars || repeat_char) { - while (num > 0) { - int runcount; - NCURSES_CH_T ntext0; - - while (num > 1 && !CharEq(ntext[0], ntext[1])) { - PutChar(CHREF(ntext[0])); - ntext++; - num--; - } - ntext0 = ntext[0]; - if (num == 1) { - PutChar(CHREF(ntext0)); - return 0; - } - runcount = 2; - - while (runcount < num && CharEq(ntext[runcount], ntext0)) - runcount++; - - /* - * The cost expression in the middle isn't exactly right. - * _cup_ch_cost is an upper bound on the cost for moving to the - * end of the erased area, but not the cost itself (which we - * can't compute without emitting the move). This may result - * in erase_chars not getting used in some situations for - * which it would be marginally advantageous. - */ - if (erase_chars - && runcount > SP->_ech_cost + SP->_cup_ch_cost - && can_clear_with(CHREF(ntext0))) { - UpdateAttrs(ntext0); - putp(TPARM_1(erase_chars, runcount)); - - /* - * If this is the last part of the given interval, - * don't bother moving cursor, since it can be the - * last update on the line. - */ - if (runcount < num) { - GoTo(SP->_cursrow, SP->_curscol + runcount); - } else { - return 1; /* cursor stays in the middle */ - } - } else if (repeat_char && runcount > SP->_rep_cost) { - bool wrap_possible = (SP->_curscol + runcount >= screen_columns); - int rep_count = runcount; - - if (wrap_possible) - rep_count--; - - UpdateAttrs(ntext0); - tputs(TPARM_2(repeat_char, CharOf(ntext0), rep_count), - rep_count, _nc_outch); - SP->_curscol += rep_count; - - if (wrap_possible) - PutChar(CHREF(ntext0)); - } else { - for (i = 0; i < runcount; i++) - PutChar(CHREF(ntext[i])); - } - ntext += runcount; - num -= runcount; - } - return 0; - } - - for (i = 0; i < num; i++) - PutChar(CHREF(ntext[i])); - return 0; -} - -/* - * Output the line in the given range [first .. last] - * - * If there's a run of identical characters that's long enough to justify - * cursor movement, use that also. - * - * Returns: same as EmitRange - */ -static int -PutRange(const NCURSES_CH_T * otext, - const NCURSES_CH_T * ntext, - int row, - int first, int last) -{ - int i, j, same; - - TR(TRACE_CHARPUT, ("PutRange(%p, %p, %d, %d, %d)", - otext, ntext, row, first, last)); - - if (otext != ntext - && (last - first + 1) > SP->_inline_cost) { - for (j = first, same = 0; j <= last; j++) { - if (!same && isWidecExt(otext[j])) - continue; - if (CharEq(otext[j], ntext[j])) { - same++; - } else { - if (same > SP->_inline_cost) { - EmitRange(ntext + first, j - same - first); - GoTo(row, first = j); - } - same = 0; - } - } - i = EmitRange(ntext + first, j - same - first); - /* - * Always return 1 for the next GoTo() after a PutRange() if we found - * identical characters at end of interval - */ - return (same == 0 ? i : 1); - } - return EmitRange(ntext + first, last - first + 1); -} - -/* leave unbracketed here so 'indent' works */ -#define MARK_NOCHANGE(win,row) \ - win->_line[row].firstchar = _NOCHANGE; \ - win->_line[row].lastchar = _NOCHANGE; \ - if_USE_SCROLL_HINTS(win->_line[row].oldindex = row) - -NCURSES_EXPORT(int) -doupdate(void) -{ - int i; - int nonempty; -#if USE_TRACE_TIMES - struct tms before, after; -#endif /* USE_TRACE_TIMES */ - - T((T_CALLED("doupdate()"))); - - if (curscr == 0 - || newscr == 0) - returnCode(ERR); - -#ifdef TRACE - if (USE_TRACEF(TRACE_UPDATE)) { - if (curscr->_clear) - _tracef("curscr is clear"); - else - _tracedump("curscr", curscr); - _tracedump("newscr", newscr); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - - _nc_signal_handler(FALSE); - - if (SP->_fifohold) - SP->_fifohold--; - -#if USE_SIZECHANGE - if (SP->_endwin || _nc_handle_sigwinch(SP)) { - /* - * This is a transparent extension: XSI does not address it, - * and applications need not know that ncurses can do it. - * - * Check if the terminal size has changed while curses was off - * (this can happen in an xterm, for example), and resize the - * ncurses data structures accordingly. - */ - _nc_update_screensize(SP); - } -#endif - - if (SP->_endwin) { - - T(("coming back from shell mode")); - reset_prog_mode(); - - _nc_mvcur_resume(); - _nc_screen_resume(); - SP->_mouse_resume(SP); - - SP->_endwin = FALSE; - } -#if USE_TRACE_TIMES - /* zero the metering machinery */ - RESET_OUTCHARS(); - (void) times(&before); -#endif /* USE_TRACE_TIMES */ - - /* - * This is the support for magic-cookie terminals. The theory: we scan - * the virtual screen looking for attribute turnons. Where we find one, - * check to make sure it's realizable by seeing if the required number of - * un-attributed blanks are present before and after the attributed range; - * try to shift the range boundaries over blanks (not changing the screen - * display) so this becomes true. If it is, shift the beginning attribute - * change appropriately (the end one, if we've gotten this far, is - * guaranteed room for its cookie). If not, nuke the added attributes out - * of the span. - */ -#if USE_XMC_SUPPORT - if (magic_cookie_glitch > 0) { - int j, k; - attr_t rattr = A_NORMAL; - - for (i = 0; i < screen_lines; i++) { - for (j = 0; j < screen_columns; j++) { - bool failed = FALSE; - NCURSES_CH_T *thisline = newscr->_line[i].text; - attr_t thisattr = AttrOf(thisline[j]) & SP->_xmc_triggers; - attr_t turnon = thisattr & ~rattr; - - /* is an attribute turned on here? */ - if (turnon == 0) { - rattr = thisattr; - continue; - } - - TR(TRACE_ATTRS, ("At (%d, %d): from %s...", i, j, _traceattr(rattr))); - TR(TRACE_ATTRS, ("...to %s", _traceattr(turnon))); - - /* - * If the attribute change location is a blank with a "safe" - * attribute, undo the attribute turnon. This may ensure - * there's enough room to set the attribute before the first - * non-blank in the run. - */ -#define SAFE(a) (!((a) & SP->_xmc_triggers)) - if (ISBLANK(thisline[j]) && SAFE(turnon)) { - RemAttr(thisline[j], turnon); - continue; - } - - /* check that there's enough room at start of span */ - for (k = 1; k <= magic_cookie_glitch; k++) { - if (j - k < 0 - || !ISBLANK(thisline[j - k]) - || !SAFE(AttrOf(thisline[j - k]))) { - failed = TRUE; - TR(TRACE_ATTRS, ("No room at start in %d,%d%s%s", - i, j - k, - (ISBLANK(thisline[j - k]) - ? "" - : ":nonblank"), - (SAFE(AttrOf(thisline[j - k])) - ? "" - : ":unsafe"))); - break; - } - } - if (!failed) { - bool end_onscreen = FALSE; - int m, n = j; - - /* find end of span, if it's onscreen */ - for (m = i; m < screen_lines; m++) { - for (; n < screen_columns; n++) { - attr_t testattr = AttrOf(newscr->_line[m].text[n]); - if ((testattr & SP->_xmc_triggers) == rattr) { - end_onscreen = TRUE; - TR(TRACE_ATTRS, - ("Range attributed with %s ends at (%d, %d)", - _traceattr(turnon), m, n)); - goto foundit; - } - } - n = 0; - } - TR(TRACE_ATTRS, - ("Range attributed with %s ends offscreen", - _traceattr(turnon))); - foundit:; - - if (end_onscreen) { - NCURSES_CH_T *lastline = newscr->_line[m].text; - - /* - * If there are safely-attributed blanks at the end of - * the range, shorten the range. This will help ensure - * that there is enough room at end of span. - */ - while (n >= 0 - && ISBLANK(lastline[n]) - && SAFE(AttrOf(lastline[n]))) { - RemAttr(lastline[n--], turnon); - } - - /* check that there's enough room at end of span */ - for (k = 1; k <= magic_cookie_glitch; k++) { - if (n + k >= screen_columns - || !ISBLANK(lastline[n + k]) - || !SAFE(AttrOf(lastline[n + k]))) { - failed = TRUE; - TR(TRACE_ATTRS, - ("No room at end in %d,%d%s%s", - i, j - k, - (ISBLANK(lastline[n + k]) - ? "" - : ":nonblank"), - (SAFE(AttrOf(lastline[n + k])) - ? "" - : ":unsafe"))); - break; - } - } - } - } - - if (failed) { - int p, q = j; - - TR(TRACE_ATTRS, - ("Clearing %s beginning at (%d, %d)", - _traceattr(turnon), i, j)); - - /* turn off new attributes over span */ - for (p = i; p < screen_lines; p++) { - for (; q < screen_columns; q++) { - attr_t testattr = AttrOf(newscr->_line[p].text[q]); - if ((testattr & SP->_xmc_triggers) == rattr) - goto foundend; - RemAttr(newscr->_line[p].text[q], turnon); - } - q = 0; - } - foundend:; - } else { - TR(TRACE_ATTRS, - ("Cookie space for %s found before (%d, %d)", - _traceattr(turnon), i, j)); - - /* - * Back up the start of range so there's room for cookies - * before the first nonblank character. - */ - for (k = 1; k <= magic_cookie_glitch; k++) - AddAttr(thisline[j - k], turnon); - } - - rattr = thisattr; - } - } - -#ifdef TRACE - /* show altered highlights after magic-cookie check */ - if (USE_TRACEF(TRACE_UPDATE)) { - _tracef("After magic-cookie check..."); - _tracedump("newscr", newscr); - _nc_unlock_global(tracef); - } -#endif /* TRACE */ - } -#endif /* USE_XMC_SUPPORT */ - - nonempty = 0; - if (curscr->_clear || newscr->_clear) { /* force refresh ? */ - ClrUpdate(); - curscr->_clear = FALSE; /* reset flag */ - newscr->_clear = FALSE; /* reset flag */ - } else { - int changedlines = CHECK_INTERVAL; - - if (check_pending()) - goto cleanup; - - nonempty = min(screen_lines, newscr->_maxy + 1); - - if (SP->_scrolling) { - _nc_scroll_optimize(); - } - - nonempty = ClrBottom(nonempty); - - TR(TRACE_UPDATE, ("Transforming lines, nonempty %d", nonempty)); - for (i = 0; i < nonempty; i++) { - /* - * Here is our line-breakout optimization. - */ - if (changedlines == CHECK_INTERVAL) { - if (check_pending()) - goto cleanup; - changedlines = 0; - } - - /* - * newscr->line[i].firstchar is normally set - * by wnoutrefresh. curscr->line[i].firstchar - * is normally set by _nc_scroll_window in the - * vertical-movement optimization code, - */ - if (newscr->_line[i].firstchar != _NOCHANGE - || curscr->_line[i].firstchar != _NOCHANGE) { - TransformLine(i); - changedlines++; - } - - /* mark line changed successfully */ - if (i <= newscr->_maxy) { - MARK_NOCHANGE(newscr, i); - } - if (i <= curscr->_maxy) { - MARK_NOCHANGE(curscr, i); - } - } - } - - /* put everything back in sync */ - for (i = nonempty; i <= newscr->_maxy; i++) { - MARK_NOCHANGE(newscr, i); - } - for (i = nonempty; i <= curscr->_maxy; i++) { - MARK_NOCHANGE(curscr, i); - } - - if (!newscr->_leaveok) { - curscr->_curx = newscr->_curx; - curscr->_cury = newscr->_cury; - - GoTo(curscr->_cury, curscr->_curx); - } - - cleanup: - /* - * We would like to keep the physical screen in normal mode in case we get - * other processes writing to the screen. This goal cannot be met for - * magic cookies since it interferes with attributes that may propagate - * past the current position. - */ -#if USE_XMC_SUPPORT - if (magic_cookie_glitch != 0) -#endif - UpdateAttrs(normal); - - _nc_flush(); - WINDOW_ATTRS(curscr) = WINDOW_ATTRS(newscr); - -#if USE_TRACE_TIMES - (void) times(&after); - TR(TRACE_TIMES, - ("Update cost: %ld chars, %ld clocks system time, %ld clocks user time", - _nc_outchars, - (long) (after.tms_stime - before.tms_stime), - (long) (after.tms_utime - before.tms_utime))); -#endif /* USE_TRACE_TIMES */ - - _nc_signal_handler(TRUE); - - returnCode(OK); -} - -/* - * ClrBlank(win) - * - * Returns the attributed character that corresponds to the "cleared" - * screen. If the terminal has the back-color-erase feature, this will be - * colored according to the wbkgd() call. - * - * We treat 'curscr' specially because it isn't supposed to be set directly - * in the wbkgd() call. Assume 'stdscr' for this case. - */ -#define BCE_ATTRS (A_NORMAL|A_COLOR) -#define BCE_BKGD(win) (((win) == curscr ? stdscr : (win))->_nc_bkgd) - -static NCURSES_INLINE NCURSES_CH_T -ClrBlank(WINDOW *win) -{ - NCURSES_CH_T blank = blankchar; - if (back_color_erase) - AddAttr(blank, (AttrOf(BCE_BKGD(win)) & BCE_ATTRS)); - return blank; -} - -/* -** ClrUpdate() -** -** Update by clearing and redrawing the entire screen. -** -*/ - -static void -ClrUpdate(void) -{ - int i; - NCURSES_CH_T blank = ClrBlank(stdscr); - int nonempty = min(screen_lines, newscr->_maxy + 1); - - TR(TRACE_UPDATE, (T_CALLED("ClrUpdate"))); - - ClearScreen(blank); - - TR(TRACE_UPDATE, ("updating screen from scratch")); - - nonempty = ClrBottom(nonempty); - - for (i = 0; i < nonempty; i++) - TransformLine(i); - - TR(TRACE_UPDATE, (T_RETURN(""))); -} - -/* -** ClrToEOL(blank) -** -** Clear to end of current line, starting at the cursor position -*/ - -static void -ClrToEOL(NCURSES_CH_T blank, bool needclear) -{ - int j; - - if (curscr != 0 - && SP->_cursrow >= 0) { - for (j = SP->_curscol; j < screen_columns; j++) { - if (j >= 0) { - NCURSES_CH_T *cp = &(curscr->_line[SP->_cursrow].text[j]); - - if (!CharEq(*cp, blank)) { - *cp = blank; - needclear = TRUE; - } - } - } - } else { - needclear = TRUE; - } - - if (needclear) { - UpdateAttrs(blank); - TPUTS_TRACE("clr_eol"); - if (clr_eol && SP->_el_cost <= (screen_columns - SP->_curscol)) { - putp(clr_eol); - } else { - int count = (screen_columns - SP->_curscol); - while (count-- > 0) - PutChar(CHREF(blank)); - } - } -} - -/* -** ClrToEOS(blank) -** -** Clear to end of screen, starting at the cursor position -*/ - -static void -ClrToEOS(NCURSES_CH_T blank) -{ - int row, col; - - row = SP->_cursrow; - col = SP->_curscol; - - UpdateAttrs(blank); - TPUTS_TRACE("clr_eos"); - tputs(clr_eos, screen_lines - row, _nc_outch); - - while (col < screen_columns) - curscr->_line[row].text[col++] = blank; - - for (row++; row < screen_lines; row++) { - for (col = 0; col < screen_columns; col++) - curscr->_line[row].text[col] = blank; - } -} - -/* - * ClrBottom(total) - * - * Test if clearing the end of the screen would satisfy part of the - * screen-update. Do this by scanning backwards through the lines in the - * screen, checking if each is blank, and one or more are changed. - */ -static int -ClrBottom(int total) -{ - int row; - int col; - int top = total; - int last = min(screen_columns, newscr->_maxx + 1); - NCURSES_CH_T blank = newscr->_line[total - 1].text[last - 1]; - bool ok; - - if (clr_eos && can_clear_with(CHREF(blank))) { - - for (row = total - 1; row >= 0; row--) { - for (col = 0, ok = TRUE; ok && col < last; col++) { - ok = (CharEq(newscr->_line[row].text[col], blank)); - } - if (!ok) - break; - - for (col = 0; ok && col < last; col++) { - ok = (CharEq(curscr->_line[row].text[col], blank)); - } - if (!ok) - top = row; - } - - /* don't use clr_eos for just one line if clr_eol available */ - if (top < total) { - GoTo(top, 0); - ClrToEOS(blank); - if (SP->oldhash && SP->newhash) { - for (row = top; row < screen_lines; row++) - SP->oldhash[row] = SP->newhash[row]; - } - } - } - return top; -} - -#if USE_XMC_SUPPORT -#if USE_WIDEC_SUPPORT -#define check_xmc_transition(a, b) \ - ((((a)->attr ^ (b)->attr) & ~((a)->attr) & SP->_xmc_triggers) != 0) -#define xmc_turn_on(a,b) check_xmc_transition(&(a), &(b)) -#else -#define xmc_turn_on(a,b) ((((a)^(b)) & ~(a) & SP->_xmc_triggers) != 0) -#endif - -#define xmc_new(r,c) newscr->_line[r].text[c] -#define xmc_turn_off(a,b) xmc_turn_on(b,a) -#endif /* USE_XMC_SUPPORT */ - -/* -** TransformLine(lineno) -** -** Transform the given line in curscr to the one in newscr, using -** Insert/Delete Character if _nc_idcok && has_ic(). -** -** firstChar = position of first different character in line -** oLastChar = position of last different character in old line -** nLastChar = position of last different character in new line -** -** move to firstChar -** overwrite chars up to min(oLastChar, nLastChar) -** if oLastChar < nLastChar -** insert newLine[oLastChar+1..nLastChar] -** else -** delete oLastChar - nLastChar spaces -*/ - -static void -TransformLine(int const lineno) -{ - int firstChar, oLastChar, nLastChar; - NCURSES_CH_T *newLine = newscr->_line[lineno].text; - NCURSES_CH_T *oldLine = curscr->_line[lineno].text; - int n; - bool attrchanged = FALSE; - - TR(TRACE_UPDATE, (T_CALLED("TransformLine(%d)"), lineno)); - - /* copy new hash value to old one */ - if (SP->oldhash && SP->newhash) - SP->oldhash[lineno] = SP->newhash[lineno]; - - /* - * If we have colors, there is the possibility of having two color pairs - * that display as the same colors. For instance, Lynx does this. Check - * for this case, and update the old line with the new line's colors when - * they are equivalent. - */ - if (SP->_coloron) { - int oldPair; - int newPair; - - for (n = 0; n < screen_columns; n++) { - if (!CharEq(newLine[n], oldLine[n])) { - oldPair = GetPair(oldLine[n]); - newPair = GetPair(newLine[n]); - if (oldPair != newPair - && unColor(oldLine[n]) == unColor(newLine[n])) { - if (oldPair < COLOR_PAIRS - && newPair < COLOR_PAIRS - && SP->_color_pairs[oldPair] == SP->_color_pairs[newPair]) { - SetPair(oldLine[n], GetPair(newLine[n])); - } - } - } - } - } - - if (ceol_standout_glitch && clr_eol) { - firstChar = 0; - while (firstChar < screen_columns) { - if (!SameAttrOf(newLine[firstChar], oldLine[firstChar])) { - attrchanged = TRUE; - break; - } - firstChar++; - } - } - - firstChar = 0; - - if (attrchanged) { /* we may have to disregard the whole line */ - GoTo(lineno, firstChar); - ClrToEOL(ClrBlank(curscr), FALSE); - PutRange(oldLine, newLine, lineno, 0, (screen_columns - 1)); -#if USE_XMC_SUPPORT - - /* - * This is a very simple loop to paint characters which may have the - * magic cookie glitch embedded. It doesn't know much about video - * attributes which are continued from one line to the next. It - * assumes that we have filtered out requests for attribute changes - * that do not get mapped to blank positions. - * - * FIXME: we are not keeping track of where we put the cookies, so this - * will work properly only once, since we may overwrite a cookie in a - * following operation. - */ - } else if (magic_cookie_glitch > 0) { - GoTo(lineno, firstChar); - for (n = 0; n < screen_columns; n++) { - int m = n + magic_cookie_glitch; - - /* check for turn-on: - * If we are writing an attributed blank, where the - * previous cell is not attributed. - */ - if (ISBLANK(newLine[n]) - && ((n > 0 - && xmc_turn_on(newLine[n - 1], newLine[n])) - || (n == 0 - && lineno > 0 - && xmc_turn_on(xmc_new(lineno - 1, screen_columns - 1), - newLine[n])))) { - n = m; - } - - PutChar(CHREF(newLine[n])); - - /* check for turn-off: - * If we are writing an attributed non-blank, where the - * next cell is blank, and not attributed. - */ - if (!ISBLANK(newLine[n]) - && ((n + 1 < screen_columns - && xmc_turn_off(newLine[n], newLine[n + 1])) - || (n + 1 >= screen_columns - && lineno + 1 < screen_lines - && xmc_turn_off(newLine[n], xmc_new(lineno + 1, 0))))) { - n = m; - } - - } -#endif - } else { - NCURSES_CH_T blank; - - /* it may be cheap to clear leading whitespace with clr_bol */ - blank = newLine[0]; - if (clr_bol && can_clear_with(CHREF(blank))) { - int oFirstChar, nFirstChar; - - for (oFirstChar = 0; oFirstChar < screen_columns; oFirstChar++) - if (!CharEq(oldLine[oFirstChar], blank)) - break; - for (nFirstChar = 0; nFirstChar < screen_columns; nFirstChar++) - if (!CharEq(newLine[nFirstChar], blank)) - break; - - if (nFirstChar == oFirstChar) { - firstChar = nFirstChar; - /* find the first differing character */ - while (firstChar < screen_columns - && CharEq(newLine[firstChar], oldLine[firstChar])) - firstChar++; - } else if (oFirstChar > nFirstChar) { - firstChar = nFirstChar; - } else { /* oFirstChar < nFirstChar */ - firstChar = oFirstChar; - if (SP->_el1_cost < nFirstChar - oFirstChar) { - if (nFirstChar >= screen_columns - && SP->_el_cost <= SP->_el1_cost) { - GoTo(lineno, 0); - UpdateAttrs(blank); - TPUTS_TRACE("clr_eol"); - putp(clr_eol); - } else { - GoTo(lineno, nFirstChar - 1); - UpdateAttrs(blank); - TPUTS_TRACE("clr_bol"); - putp(clr_bol); - } - - while (firstChar < nFirstChar) - oldLine[firstChar++] = blank; - } - } - } else { - /* find the first differing character */ - while (firstChar < screen_columns - && CharEq(newLine[firstChar], oldLine[firstChar])) - firstChar++; - } - /* if there wasn't one, we're done */ - if (firstChar >= screen_columns) { - TR(TRACE_UPDATE, (T_RETURN(""))); - return; - } - - blank = newLine[screen_columns - 1]; - - if (!can_clear_with(CHREF(blank))) { - /* find the last differing character */ - nLastChar = screen_columns - 1; - - while (nLastChar > firstChar - && CharEq(newLine[nLastChar], oldLine[nLastChar])) - nLastChar--; - - if (nLastChar >= firstChar) { - GoTo(lineno, firstChar); - PutRange(oldLine, newLine, lineno, firstChar, nLastChar); - memcpy(oldLine + firstChar, - newLine + firstChar, - (nLastChar - firstChar + 1) * sizeof(NCURSES_CH_T)); - } - TR(TRACE_UPDATE, (T_RETURN(""))); - return; - } - - /* find last non-blank character on old line */ - oLastChar = screen_columns - 1; - while (oLastChar > firstChar && CharEq(oldLine[oLastChar], blank)) - oLastChar--; - - /* find last non-blank character on new line */ - nLastChar = screen_columns - 1; - while (nLastChar > firstChar && CharEq(newLine[nLastChar], blank)) - nLastChar--; - - if ((nLastChar == firstChar) - && (SP->_el_cost < (oLastChar - nLastChar))) { - GoTo(lineno, firstChar); - if (!CharEq(newLine[firstChar], blank)) - PutChar(CHREF(newLine[firstChar])); - ClrToEOL(blank, FALSE); - } else if ((nLastChar != oLastChar) - && (!CharEq(newLine[nLastChar], oldLine[oLastChar]) - || !(_nc_idcok && has_ic()))) { - GoTo(lineno, firstChar); - if ((oLastChar - nLastChar) > SP->_el_cost) { - if (PutRange(oldLine, newLine, lineno, firstChar, nLastChar)) - GoTo(lineno, nLastChar + 1); - ClrToEOL(blank, FALSE); - } else { - n = max(nLastChar, oLastChar); - PutRange(oldLine, newLine, lineno, firstChar, n); - } - } else { - int nLastNonblank = nLastChar; - int oLastNonblank = oLastChar; - - /* find the last characters that really differ */ - /* can be -1 if no characters differ */ - while (CharEq(newLine[nLastChar], oldLine[oLastChar])) { - /* don't split a wide char */ - if (isWidecExt(newLine[nLastChar]) && - !CharEq(newLine[nLastChar - 1], oldLine[oLastChar - 1])) - break; - nLastChar--; - oLastChar--; - if (nLastChar == -1 || oLastChar == -1) - break; - } - - n = min(oLastChar, nLastChar); - if (n >= firstChar) { - GoTo(lineno, firstChar); - PutRange(oldLine, newLine, lineno, firstChar, n); - } - - if (oLastChar < nLastChar) { - int m = max(nLastNonblank, oLastNonblank); -#if USE_WIDEC_SUPPORT - while (isWidecExt(newLine[n + 1]) && n) { - --n; - --oLastChar; - } -#endif - GoTo(lineno, n + 1); - if ((nLastChar < nLastNonblank) - || InsCharCost(nLastChar - oLastChar) > (m - n)) { - PutRange(oldLine, newLine, lineno, n + 1, m); - } else { - InsStr(&newLine[n + 1], nLastChar - oLastChar); - } - } else if (oLastChar > nLastChar) { - GoTo(lineno, n + 1); - if (DelCharCost(oLastChar - nLastChar) - > SP->_el_cost + nLastNonblank - (n + 1)) { - if (PutRange(oldLine, newLine, lineno, - n + 1, nLastNonblank)) - GoTo(lineno, nLastNonblank + 1); - ClrToEOL(blank, FALSE); - } else { - /* - * The delete-char sequence will - * effectively shift in blanks from the - * right margin of the screen. Ensure - * that they are the right color by - * setting the video attributes from - * the last character on the row. - */ - UpdateAttrs(blank); - DelChar(oLastChar - nLastChar); - } - } - } - } - - /* update the code's internal representation */ - if (screen_columns > firstChar) - memcpy(oldLine + firstChar, - newLine + firstChar, - (screen_columns - firstChar) * sizeof(NCURSES_CH_T)); - TR(TRACE_UPDATE, (T_RETURN(""))); - return; -} - -/* -** ClearScreen(blank) -** -** Clear the physical screen and put cursor at home -** -*/ - -static void -ClearScreen(NCURSES_CH_T blank) -{ - int i, j; - bool fast_clear = (clear_screen || clr_eos || clr_eol); - - TR(TRACE_UPDATE, ("ClearScreen() called")); - -#if NCURSES_EXT_FUNCS - if (SP->_coloron - && !SP->_default_color) { - _nc_do_color(GET_SCREEN_PAIR(SP), 0, FALSE, _nc_outch); - if (!back_color_erase) { - fast_clear = FALSE; - } - } -#endif - - if (fast_clear) { - if (clear_screen) { - UpdateAttrs(blank); - TPUTS_TRACE("clear_screen"); - putp(clear_screen); - SP->_cursrow = SP->_curscol = 0; - position_check(SP->_cursrow, SP->_curscol, "ClearScreen"); - } else if (clr_eos) { - SP->_cursrow = SP->_curscol = -1; - GoTo(0, 0); - - UpdateAttrs(blank); - TPUTS_TRACE("clr_eos"); - tputs(clr_eos, screen_lines, _nc_outch); - } else if (clr_eol) { - SP->_cursrow = SP->_curscol = -1; - - UpdateAttrs(blank); - for (i = 0; i < screen_lines; i++) { - GoTo(i, 0); - TPUTS_TRACE("clr_eol"); - putp(clr_eol); - } - GoTo(0, 0); - } - } else { - UpdateAttrs(blank); - for (i = 0; i < screen_lines; i++) { - GoTo(i, 0); - for (j = 0; j < screen_columns; j++) - PutChar(CHREF(blank)); - } - GoTo(0, 0); - } - - for (i = 0; i < screen_lines; i++) { - for (j = 0; j < screen_columns; j++) - curscr->_line[i].text[j] = blank; - } - - TR(TRACE_UPDATE, ("screen cleared")); -} - -/* -** InsStr(line, count) -** -** Insert the count characters pointed to by line. -** -*/ - -static void -InsStr(NCURSES_CH_T * line, int count) -{ - TR(TRACE_UPDATE, ("InsStr(%p,%d) called", line, count)); - - /* Prefer parm_ich as it has the smallest cost - no need to shift - * the whole line on each character. */ - /* The order must match that of InsCharCost. */ - if (parm_ich) { - TPUTS_TRACE("parm_ich"); - tputs(TPARM_1(parm_ich, count), count, _nc_outch); - while (count) { - PutAttrChar(CHREF(*line)); - line++; - count--; - } - } else if (enter_insert_mode && exit_insert_mode) { - TPUTS_TRACE("enter_insert_mode"); - putp(enter_insert_mode); - while (count) { - PutAttrChar(CHREF(*line)); - if (insert_padding) { - TPUTS_TRACE("insert_padding"); - putp(insert_padding); - } - line++; - count--; - } - TPUTS_TRACE("exit_insert_mode"); - putp(exit_insert_mode); - } else { - while (count) { - TPUTS_TRACE("insert_character"); - putp(insert_character); - PutAttrChar(CHREF(*line)); - if (insert_padding) { - TPUTS_TRACE("insert_padding"); - putp(insert_padding); - } - line++; - count--; - } - } - position_check(SP->_cursrow, SP->_curscol, "InsStr"); -} - -/* -** DelChar(count) -** -** Delete count characters at current position -** -*/ - -static void -DelChar(int count) -{ - int n; - - TR(TRACE_UPDATE, ("DelChar(%d) called, position = (%ld,%ld)", - count, - (long) newscr->_cury, - (long) newscr->_curx)); - - if (parm_dch) { - TPUTS_TRACE("parm_dch"); - tputs(TPARM_1(parm_dch, count), count, _nc_outch); - } else { - for (n = 0; n < count; n++) { - TPUTS_TRACE("delete_character"); - putp(delete_character); - } - } -} - -/* - * Physical-scrolling support - * - * This code was adapted from Keith Bostic's hardware scrolling - * support for 4.4BSD curses. I (esr) translated it to use terminfo - * capabilities, narrowed the call interface slightly, and cleaned - * up some convoluted tests. I also added support for the memory_above - * memory_below, and non_dest_scroll_region capabilities. - * - * For this code to work, we must have either - * change_scroll_region and scroll forward/reverse commands, or - * insert and delete line capabilities. - * When the scrolling region has been set, the cursor has to - * be at the last line of the region to make the scroll up - * happen, or on the first line of region to scroll down. - * - * This code makes one aesthetic decision in the opposite way from - * BSD curses. BSD curses preferred pairs of il/dl operations - * over scrolls, allegedly because il/dl looked faster. We, on - * the other hand, prefer scrolls because (a) they're just as fast - * on many terminals and (b) using them avoids bouncing an - * unchanged bottom section of the screen up and down, which is - * visually nasty. - * - * (lav): added more cases, used dl/il when bot==maxy and in csr case. - * - * I used assumption that capabilities il/il1/dl/dl1 work inside - * changed scroll region not shifting screen contents outside of it. - * If there are any terminals behaving different way, it would be - * necessary to add some conditions to scroll_csr_forward/backward. - */ - -/* Try to scroll up assuming given csr (miny, maxy). Returns ERR on failure */ -static int -scroll_csr_forward(int n, int top, int bot, int miny, int maxy, NCURSES_CH_T blank) -{ - int i; - - if (n == 1 && scroll_forward && top == miny && bot == maxy) { - GoTo(bot, 0); - UpdateAttrs(blank); - TPUTS_TRACE("scroll_forward"); - putp(scroll_forward); - } else if (n == 1 && delete_line && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - TPUTS_TRACE("delete_line"); - putp(delete_line); - } else if (parm_index && top == miny && bot == maxy) { - GoTo(bot, 0); - UpdateAttrs(blank); - TPUTS_TRACE("parm_index"); - tputs(TPARM_2(parm_index, n, 0), n, _nc_outch); - } else if (parm_delete_line && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - TPUTS_TRACE("parm_delete_line"); - tputs(TPARM_2(parm_delete_line, n, 0), n, _nc_outch); - } else if (scroll_forward && top == miny && bot == maxy) { - GoTo(bot, 0); - UpdateAttrs(blank); - for (i = 0; i < n; i++) { - TPUTS_TRACE("scroll_forward"); - putp(scroll_forward); - } - } else if (delete_line && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - for (i = 0; i < n; i++) { - TPUTS_TRACE("delete_line"); - putp(delete_line); - } - } else - return ERR; - -#if NCURSES_EXT_FUNCS - if (FILL_BCE()) { - int j; - for (i = 0; i < n; i++) { - GoTo(bot - i, 0); - for (j = 0; j < screen_columns; j++) - PutChar(CHREF(blank)); - } - } -#endif - return OK; -} - -/* Try to scroll down assuming given csr (miny, maxy). Returns ERR on failure */ -/* n > 0 */ -static int -scroll_csr_backward(int n, int top, int bot, int miny, int maxy, - NCURSES_CH_T blank) -{ - int i; - - if (n == 1 && scroll_reverse && top == miny && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - TPUTS_TRACE("scroll_reverse"); - putp(scroll_reverse); - } else if (n == 1 && insert_line && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - TPUTS_TRACE("insert_line"); - putp(insert_line); - } else if (parm_rindex && top == miny && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - TPUTS_TRACE("parm_rindex"); - tputs(TPARM_2(parm_rindex, n, 0), n, _nc_outch); - } else if (parm_insert_line && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - TPUTS_TRACE("parm_insert_line"); - tputs(TPARM_2(parm_insert_line, n, 0), n, _nc_outch); - } else if (scroll_reverse && top == miny && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - for (i = 0; i < n; i++) { - TPUTS_TRACE("scroll_reverse"); - putp(scroll_reverse); - } - } else if (insert_line && bot == maxy) { - GoTo(top, 0); - UpdateAttrs(blank); - for (i = 0; i < n; i++) { - TPUTS_TRACE("insert_line"); - putp(insert_line); - } - } else - return ERR; - -#if NCURSES_EXT_FUNCS - if (FILL_BCE()) { - int j; - for (i = 0; i < n; i++) { - GoTo(top + i, 0); - for (j = 0; j < screen_columns; j++) - PutChar(CHREF(blank)); - } - } -#endif - return OK; -} - -/* scroll by using delete_line at del and insert_line at ins */ -/* n > 0 */ -static int -scroll_idl(int n, int del, int ins, NCURSES_CH_T blank) -{ - int i; - - if (!((parm_delete_line || delete_line) && (parm_insert_line || insert_line))) - return ERR; - - GoTo(del, 0); - UpdateAttrs(blank); - if (n == 1 && delete_line) { - TPUTS_TRACE("delete_line"); - putp(delete_line); - } else if (parm_delete_line) { - TPUTS_TRACE("parm_delete_line"); - tputs(TPARM_2(parm_delete_line, n, 0), n, _nc_outch); - } else { /* if (delete_line) */ - for (i = 0; i < n; i++) { - TPUTS_TRACE("delete_line"); - putp(delete_line); - } - } - - GoTo(ins, 0); - UpdateAttrs(blank); - if (n == 1 && insert_line) { - TPUTS_TRACE("insert_line"); - putp(insert_line); - } else if (parm_insert_line) { - TPUTS_TRACE("parm_insert_line"); - tputs(TPARM_2(parm_insert_line, n, 0), n, _nc_outch); - } else { /* if (insert_line) */ - for (i = 0; i < n; i++) { - TPUTS_TRACE("insert_line"); - putp(insert_line); - } - } - - return OK; -} - -/* - * Note: some terminals require the cursor to be within the scrolling margins - * before setting them. Generally, the cursor must be at the appropriate end - * of the scrolling margins when issuing an indexing operation (it is not - * apparent whether it must also be at the left margin; we do this just to be - * safe). To make the related cursor movement a little faster, we use the - * save/restore cursor capabilities if the terminal has them. - */ -NCURSES_EXPORT(int) -_nc_scrolln(int n, int top, int bot, int maxy) -/* scroll region from top to bot by n lines */ -{ - NCURSES_CH_T blank = ClrBlank(stdscr); - int i; - bool cursor_saved = FALSE; - int res; - - TR(TRACE_MOVE, ("mvcur_scrolln(%d, %d, %d, %d)", n, top, bot, maxy)); - -#if USE_XMC_SUPPORT - /* - * If we scroll, we might remove a cookie. - */ - if (magic_cookie_glitch > 0) { - return (ERR); - } -#endif - - if (n > 0) { /* scroll up (forward) */ - /* - * Explicitly clear if stuff pushed off top of region might - * be saved by the terminal. - */ - res = scroll_csr_forward(n, top, bot, 0, maxy, blank); - - if (res == ERR && change_scroll_region) { - if ((((n == 1 && scroll_forward) || parm_index) - && (SP->_cursrow == bot || SP->_cursrow == bot - 1)) - && save_cursor && restore_cursor) { - cursor_saved = TRUE; - TPUTS_TRACE("save_cursor"); - putp(save_cursor); - } - TPUTS_TRACE("change_scroll_region"); - putp(TPARM_2(change_scroll_region, top, bot)); - if (cursor_saved) { - TPUTS_TRACE("restore_cursor"); - putp(restore_cursor); - } else { - SP->_cursrow = SP->_curscol = -1; - } - - res = scroll_csr_forward(n, top, bot, top, bot, blank); - - TPUTS_TRACE("change_scroll_region"); - putp(TPARM_2(change_scroll_region, 0, maxy)); - SP->_cursrow = SP->_curscol = -1; - } - - if (res == ERR && _nc_idlok) - res = scroll_idl(n, top, bot - n + 1, blank); - - /* - * Clear the newly shifted-in text. - */ - if (res != ERR - && (non_dest_scroll_region || (memory_below && bot == maxy))) { - static const NCURSES_CH_T blank2 = NewChar(BLANK_TEXT); - if (bot == maxy && clr_eos) { - GoTo(bot - n + 1, 0); - ClrToEOS(blank2); - } else { - for (i = 0; i < n; i++) { - GoTo(bot - i, 0); - ClrToEOL(blank2, FALSE); - } - } - } - - } else { /* (n < 0) - scroll down (backward) */ - res = scroll_csr_backward(-n, top, bot, 0, maxy, blank); - - if (res == ERR && change_scroll_region) { - if (top != 0 && (SP->_cursrow == top || SP->_cursrow == top - 1) - && save_cursor && restore_cursor) { - cursor_saved = TRUE; - TPUTS_TRACE("save_cursor"); - putp(save_cursor); - } - TPUTS_TRACE("change_scroll_region"); - putp(TPARM_2(change_scroll_region, top, bot)); - if (cursor_saved) { - TPUTS_TRACE("restore_cursor"); - putp(restore_cursor); - } else { - SP->_cursrow = SP->_curscol = -1; - } - - res = scroll_csr_backward(-n, top, bot, top, bot, blank); - - TPUTS_TRACE("change_scroll_region"); - putp(TPARM_2(change_scroll_region, 0, maxy)); - SP->_cursrow = SP->_curscol = -1; - } - - if (res == ERR && _nc_idlok) - res = scroll_idl(-n, bot + n + 1, top, blank); - - /* - * Clear the newly shifted-in text. - */ - if (res != ERR - && (non_dest_scroll_region || (memory_above && top == 0))) { - static const NCURSES_CH_T blank2 = NewChar(BLANK_TEXT); - for (i = 0; i < -n; i++) { - GoTo(i + top, 0); - ClrToEOL(blank2, FALSE); - } - } - } - - if (res == ERR) - return (ERR); - - _nc_scroll_window(curscr, n, top, bot, blank); - - /* shift hash values too - they can be reused */ - _nc_scroll_oldhash(n, top, bot); - - return (OK); -} - -NCURSES_EXPORT(void) -_nc_screen_resume(void) -{ - /* make sure terminal is in a sane known state */ - SetAttr(SCREEN_ATTRS(SP), A_NORMAL); - newscr->_clear = TRUE; - - /* reset color pairs and definitions */ - if (SP->_coloron || SP->_color_defs) - _nc_reset_colors(); - - /* restore user-defined colors, if any */ - if (SP->_color_defs < 0) { - int n; - SP->_color_defs = -(SP->_color_defs); - for (n = 0; n < SP->_color_defs; ++n) { - if (SP->_color_table[n].init) { - init_color(n, - SP->_color_table[n].r, - SP->_color_table[n].g, - SP->_color_table[n].b); - } - } - } - - if (exit_attribute_mode) - putp(exit_attribute_mode); - else { - /* turn off attributes */ - if (exit_alt_charset_mode) - putp(exit_alt_charset_mode); - if (exit_standout_mode) - putp(exit_standout_mode); - if (exit_underline_mode) - putp(exit_underline_mode); - } - if (exit_insert_mode) - putp(exit_insert_mode); - if (enter_am_mode && exit_am_mode) - putp(auto_right_margin ? enter_am_mode : exit_am_mode); -} - -NCURSES_EXPORT(void) -_nc_screen_init(void) -{ - _nc_screen_resume(); -} - -/* wrap up screen handling */ -NCURSES_EXPORT(void) -_nc_screen_wrap(void) -{ - UpdateAttrs(normal); -#if NCURSES_EXT_FUNCS - if (SP->_coloron - && !SP->_default_color) { - static const NCURSES_CH_T blank = NewChar(BLANK_TEXT); - SP->_default_color = TRUE; - _nc_do_color(-1, 0, FALSE, _nc_outch); - SP->_default_color = FALSE; - - mvcur(SP->_cursrow, SP->_curscol, screen_lines - 1, 0); - - ClrToEOL(blank, TRUE); - } -#endif - if (SP->_color_defs) { - _nc_reset_colors(); - } -} - -#if USE_XMC_SUPPORT -NCURSES_EXPORT(void) -_nc_do_xmc_glitch(attr_t previous) -{ - attr_t chg = XMC_CHANGES(previous ^ AttrOf(SCREEN_ATTRS(SP))); - - while (chg != 0) { - if (chg & 1) { - SP->_curscol += magic_cookie_glitch; - if (SP->_curscol >= SP->_columns) - wrap_cursor(); - TR(TRACE_UPDATE, ("bumped to %d,%d after cookie", SP->_cursrow, SP->_curscol)); - } - chg >>= 1; - } -} -#endif /* USE_XMC_SUPPORT */ diff --git a/contrib/ncurses/ncurses/widechar/charable.c b/contrib/ncurses/ncurses/widechar/charable.c deleted file mode 100644 index cf7240780883..000000000000 --- a/contrib/ncurses/ncurses/widechar/charable.c +++ /dev/null @@ -1,80 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2003-2004,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* -** Support functions for wide/narrow conversion. -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: charable.c,v 1.4 2005/04/16 18:08:56 tom Exp $") - -NCURSES_EXPORT(bool) _nc_is_charable(wchar_t ch) -{ - bool result; -#if HAVE_WCTOB - result = (wctob((wint_t) ch) == ch); -#else - result = (_nc_to_char(ch) >= 0); -#endif - return result; -} - -NCURSES_EXPORT(int) _nc_to_char(wint_t ch) -{ - int result; -#if HAVE_WCTOB - result = wctob(ch); -#elif HAVE_WCTOMB - char temp[MB_LEN_MAX]; - result = wctomb(temp, ch); - if (strlen(temp) == 1) - result = UChar(temp[0]); - else - result = -1; -#endif - return result; -} - -NCURSES_EXPORT(wint_t) _nc_to_widechar(int ch) -{ - wint_t result; -#if HAVE_BTOWC - result = btowc(ch); -#elif HAVE_MBTOWC - wchar_t convert; - char temp[2]; - temp[0] = ch; - temp[1] = '\0'; - if (mbtowc(&convert, temp, 1) >= 0) - result = convert; - else - result = WEOF; -#endif - return result; -} diff --git a/contrib/ncurses/ncurses/widechar/lib_add_wch.c b/contrib/ncurses/ncurses/widechar/lib_add_wch.c deleted file mode 100644 index 93b41bb4930c..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_add_wch.c +++ /dev/null @@ -1,113 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2004,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* -** lib_add_wch.c -** -** The routine wadd_wch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_add_wch.c,v 1.6 2006/12/02 21:19:17 tom Exp $") - -NCURSES_EXPORT(int) -wadd_wch(WINDOW *win, const cchar_t *wch) -{ - PUTC_DATA; - int n; - int code = ERR; - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wadd_wch(%p, %s)"), win, - _tracech_t(wch))); - - if (win != 0) { - PUTC_INIT; - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { - attr_t attrs = (wch->attr & A_ATTRIBUTES); - - if ((PUTC_ch = wch->chars[PUTC_i]) == L'\0') - break; - if ((PUTC_n = wcrtomb(PUTC_buf, PUTC_ch, &PUT_st)) <= 0) { - code = ERR; - if (is8bits(PUTC_ch)) - code = waddch(win, UChar(PUTC_ch) | attrs); - break; - } - for (n = 0; n < PUTC_n; n++) { - if ((code = waddch(win, UChar(PUTC_buf[n]) | attrs)) == ERR) { - break; - } - } - if (code == ERR) - break; - } - } - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} - -NCURSES_EXPORT(int) -wecho_wchar(WINDOW *win, const cchar_t *wch) -{ - PUTC_DATA; - int n; - int code = ERR; - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wecho_wchar(%p, %s)"), win, - _tracech_t(wch))); - - if (win != 0) { - PUTC_INIT; - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { - attr_t attrs = (wch->attr & A_ATTRIBUTES); - - if ((PUTC_ch = wch->chars[PUTC_i]) == L'\0') - break; - if ((PUTC_n = wcrtomb(PUTC_buf, PUTC_ch, &PUT_st)) <= 0) { - code = ERR; - if (is8bits(PUTC_ch)) - code = waddch(win, UChar(PUTC_ch) | attrs); - break; - } - for (n = 0; n < PUTC_n; n++) { - if ((code = waddch(win, UChar(PUTC_buf[n]) | attrs)) == ERR) { - break; - } - } - if (code == ERR) - break; - } - wrefresh(win); - } - - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_box_set.c b/contrib/ncurses/ncurses/widechar/lib_box_set.c deleted file mode 100644 index 35fce46d8d40..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_box_set.c +++ /dev/null @@ -1,113 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Authors: Sven Verdoolaege and Thomas Dickey 2001,2002 * - ****************************************************************************/ - -/* -** lib_box_set.c -** -** The routine wborder_set(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_box_set.c,v 1.4 2003/12/06 18:02:13 tom Exp $") - -NCURSES_EXPORT(int) -wborder_set(WINDOW *win, - const ARG_CH_T ls, const ARG_CH_T rs, - const ARG_CH_T ts, const ARG_CH_T bs, - const ARG_CH_T tl, const ARG_CH_T tr, - const ARG_CH_T bl, const ARG_CH_T br) -{ - NCURSES_SIZE_T i; - NCURSES_SIZE_T endx, endy; - NCURSES_CH_T wls, wrs, wts, wbs, wtl, wtr, wbl, wbr; - - T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"), - win, - _tracech_t2(1, ls), - _tracech_t2(2, rs), - _tracech_t2(3, ts), - _tracech_t2(4, bs), - _tracech_t2(5, tl), - _tracech_t2(6, tr), - _tracech_t2(7, bl), - _tracech_t2(8, br))); - - if (!win) - returnCode(ERR); - -#define RENDER_WITH_DEFAULT(ch,def) w ##ch = _nc_render(win, (ch == 0) ? *(const ARG_CH_T)def : *ch) - - RENDER_WITH_DEFAULT(ls, WACS_VLINE); - RENDER_WITH_DEFAULT(rs, WACS_VLINE); - RENDER_WITH_DEFAULT(ts, WACS_HLINE); - RENDER_WITH_DEFAULT(bs, WACS_HLINE); - RENDER_WITH_DEFAULT(tl, WACS_ULCORNER); - RENDER_WITH_DEFAULT(tr, WACS_URCORNER); - RENDER_WITH_DEFAULT(bl, WACS_LLCORNER); - RENDER_WITH_DEFAULT(br, WACS_LRCORNER); - - T(("using %s, %s, %s, %s, %s, %s, %s, %s", - _tracech_t2(1, CHREF(wls)), - _tracech_t2(2, CHREF(wrs)), - _tracech_t2(3, CHREF(wts)), - _tracech_t2(4, CHREF(wbs)), - _tracech_t2(5, CHREF(wtl)), - _tracech_t2(6, CHREF(wtr)), - _tracech_t2(7, CHREF(wbl)), - _tracech_t2(8, CHREF(wbr)))); - - endx = win->_maxx; - endy = win->_maxy; - - for (i = 0; i <= endx; i++) { - win->_line[0].text[i] = wts; - win->_line[endy].text[i] = wbs; - } - win->_line[endy].firstchar = win->_line[0].firstchar = 0; - win->_line[endy].lastchar = win->_line[0].lastchar = endx; - - for (i = 0; i <= endy; i++) { - win->_line[i].text[0] = wls; - win->_line[i].text[endx] = wrs; - win->_line[i].firstchar = 0; - win->_line[i].lastchar = endx; - } - win->_line[0].text[0] = wtl; - win->_line[0].text[endx] = wtr; - win->_line[endy].text[0] = wbl; - win->_line[endy].text[endx] = wbr; - - _nc_synchook(win); - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_cchar.c b/contrib/ncurses/ncurses/widechar/lib_cchar.c deleted file mode 100644 index b4a0c37a285f..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_cchar.c +++ /dev/null @@ -1,129 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2001-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* -** lib_cchar.c -** -** The routines setcchar() and getcchar(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_cchar.c,v 1.12 2007/05/12 19:03:06 tom Exp $") - -/* - * The SuSv2 description leaves some room for interpretation. We'll assume wch - * points to a string which is L'\0' terminated, contains at least one - * character with strictly positive width, which must be the first, and - * contains no characters of negative width. - */ -NCURSES_EXPORT(int) -setcchar(cchar_t *wcval, - const wchar_t *wch, - const attr_t attrs, - short color_pair, - const void *opts) -{ - int i; - int len; - int code = OK; - - TR(TRACE_CCALLS, (T_CALLED("setcchar(%p,%s,%lu,%d,%p)"), - wcval, _nc_viswbuf(wch), - (unsigned long) attrs, color_pair, opts)); - - len = wcslen(wch); - if (opts != NULL - || (len > 1 && wcwidth(wch[0]) < 0)) { - code = ERR; - } else { - if (len > CCHARW_MAX) - len = CCHARW_MAX; - - /* - * If we have a following spacing-character, stop at that point. We - * are only interested in adding non-spacing characters. - */ - for (i = 1; i < len; ++i) { - if (wcwidth(wch[i]) != 0) { - len = i; - break; - } - } - - memset(wcval, 0, sizeof(*wcval)); - - if (len != 0) { - SetAttr(*wcval, attrs | COLOR_PAIR(color_pair)); - SetPair(CHDEREF(wcval), color_pair); - memcpy(&wcval->chars, wch, len * sizeof(wchar_t)); - TR(TRACE_CCALLS, ("copy %d wchars, first is %s", len, - _tracecchar_t(wcval))); - } - } - - TR(TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} - -NCURSES_EXPORT(int) -getcchar(const cchar_t *wcval, - wchar_t *wch, - attr_t *attrs, - short *color_pair, - void *opts) -{ - wchar_t *wp; - int len; - int code = ERR; - - TR(TRACE_CCALLS, (T_CALLED("getcchar(%p,%p,%p,%p,%p)"), - wcval, wch, attrs, color_pair, opts)); - - if (opts == NULL) { - len = (wp = wmemchr(wcval->chars, L'\0', CCHARW_MAX)) - ? wp - wcval->chars - : CCHARW_MAX; - - if (wch == NULL) { - code = len; - } else if (attrs == 0 || color_pair == 0) { - code = ERR; - } else if (len >= 0) { - *attrs = AttrOf(*wcval) & A_ATTRIBUTES; - *color_pair = GetPair(*wcval); - wmemcpy(wch, wcval->chars, (unsigned) len); - wch[len] = L'\0'; - code = OK; - } - } - - TR(TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_erasewchar.c b/contrib/ncurses/ncurses/widechar/lib_erasewchar.c deleted file mode 100644 index 7d6455370ff9..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_erasewchar.c +++ /dev/null @@ -1,77 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2002 * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_erasewchar.c,v 1.1 2002/05/11 20:38:06 tom Exp $") - -/* - * erasewchar() - * - * Return erase character as given in cur_term->Ottyb. - * - */ - -NCURSES_EXPORT(int) -erasewchar(wchar_t * wch) -{ - int value; - int result = ERR; - - T((T_CALLED("erasewchar()"))); - if ((value = erasechar()) != ERR) { - *wch = value; - result = OK; - } - returnCode(result); -} - -/* - * killwchar() - * - * Return kill character as given in cur_term->Ottyb. - * - */ - -NCURSES_EXPORT(int) -killwchar(wchar_t * wch) -{ - int value; - int result = ERR; - - T((T_CALLED("killwchar()"))); - if ((value = killchar()) != ERR) { - *wch = value; - result = OK; - } - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_get_wch.c b/contrib/ncurses/ncurses/widechar/lib_get_wch.c deleted file mode 100644 index 7985df2571db..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_get_wch.c +++ /dev/null @@ -1,119 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2002-on * - ****************************************************************************/ - -/* -** lib_get_wch.c -** -** The routine get_wch(). -** -*/ - -#include <curses.priv.h> -#include <ctype.h> - -MODULE_ID("$Id: lib_get_wch.c,v 1.14 2007/05/12 19:03:16 tom Exp $") - -#if HAVE_MBTOWC && HAVE_MBLEN -#define reset_mbytes(state) mblen(NULL, 0), mbtowc(NULL, NULL, 0) -#define count_mbytes(buffer,length,state) mblen(buffer,length) -#define check_mbytes(wch,buffer,length,state) \ - (int) mbtowc(&wch, buffer, length) -#define state_unused -#elif HAVE_MBRTOWC && HAVE_MBRLEN -#define reset_mbytes(state) init_mb(state) -#define count_mbytes(buffer,length,state) mbrlen(buffer,length,&state) -#define check_mbytes(wch,buffer,length,state) \ - (int) mbrtowc(&wch, buffer, length, &state) -#else -make an error -#endif - -NCURSES_EXPORT(int) -wget_wch(WINDOW *win, wint_t *result) -{ - int code; - char buffer[(MB_LEN_MAX * 9) + 1]; /* allow some redundant shifts */ - int status; - size_t count = 0; - unsigned long value; - wchar_t wch; -#ifndef state_unused - mbstate_t state; -#endif - - T((T_CALLED("wget_wch(%p)"), win)); - - /* - * We can get a stream of single-byte characters and KEY_xxx codes from - * _nc_wgetch(), while we want to return a wide character or KEY_xxx code. - */ - for (;;) { - T(("reading %d of %d", (int) count + 1, (int) sizeof(buffer))); - code = _nc_wgetch(win, &value, TRUE EVENTLIST_2nd((_nc_eventlist *) 0)); - if (code == ERR) { - break; - } else if (code == KEY_CODE_YES) { - /* - * If we were processing an incomplete multibyte character, return - * an error since we have a KEY_xxx code which interrupts it. For - * some cases, we could improve this by writing a new version of - * lib_getch.c(!), but it is not clear whether the improvement - * would be worth the effort. - */ - if (count != 0) { - ungetch((int) value); - code = ERR; - } - break; - } else if (count + 1 >= sizeof(buffer)) { - ungetch((int) value); - code = ERR; - break; - } else { - buffer[count++] = UChar(value); - reset_mbytes(state); - status = count_mbytes(buffer, count, state); - if (status >= 0) { - reset_mbytes(state); - if (check_mbytes(wch, buffer, count, state) != status) { - code = ERR; /* the two calls should match */ - ungetch((int) value); - } - value = wch; - break; - } - } - } - *result = value; - T(("result %#lo", value)); - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_get_wstr.c b/contrib/ncurses/ncurses/widechar/lib_get_wstr.c deleted file mode 100644 index bf39aa1a188b..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_get_wstr.c +++ /dev/null @@ -1,231 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2003,2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* -** lib_get_wstr.c -** -** The routine wgetn_wstr(). -** -*/ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_get_wstr.c,v 1.8 2004/10/16 21:55:36 tom Exp $") - -static int -wadd_wint(WINDOW *win, wint_t *src) -{ - cchar_t tmp; - wchar_t wch[2]; - - wch[0] = *src; - wch[1] = 0; - setcchar(&tmp, wch, A_NORMAL, 0, NULL); - return wadd_wch(win, &tmp); -} - -/* - * This wipes out the last character, no matter whether it was a tab, control - * or other character, and handles reverse wraparound. - */ -static wint_t * -WipeOut(WINDOW *win, int y, int x, wint_t *first, wint_t *last, bool echoed) -{ - if (last > first) { - *--last = '\0'; - if (echoed) { - int y1 = win->_cury; - int x1 = win->_curx; - int n; - - wmove(win, y, x); - for (n = 0; first[n] != 0; ++n) { - wadd_wint(win, first + n); - } - getyx(win, y, x); - while (win->_cury < y1 - || (win->_cury == y1 && win->_curx < x1)) - waddch(win, (chtype) ' '); - - wmove(win, y, x); - } - } - return last; -} - -NCURSES_EXPORT(int) -wgetn_wstr(WINDOW *win, wint_t *str, int maxlen) -{ - TTY buf; - bool oldnl, oldecho, oldraw, oldcbreak; - wint_t erasec; - wint_t killc; - wint_t *oldstr = str; - wint_t *tmpstr = str; - wint_t ch; - int y, x, code; - - T((T_CALLED("wgetn_wstr(%p,%p, %d)"), win, str, maxlen)); - - if (!win) - returnCode(ERR); - - _nc_get_tty_mode(&buf); - - oldnl = SP->_nl; - oldecho = SP->_echo; - oldraw = SP->_raw; - oldcbreak = SP->_cbreak; - nl(); - noecho(); - noraw(); - cbreak(); - - erasec = erasechar(); - killc = killchar(); - - getyx(win, y, x); - - if (is_wintouched(win) || (win->_flags & _HASMOVED)) - wrefresh(win); - - while ((code = wget_wch(win, &ch)) != ERR) { - /* - * Map special characters into key-codes. - */ - if (ch == '\r') - ch = '\n'; - if (ch == '\n') { - code = KEY_CODE_YES; - ch = KEY_ENTER; - } - if (ch < KEY_MIN) { - if (ch == erasec) { - ch = KEY_BACKSPACE; - code = KEY_CODE_YES; - } - if (ch == killc) { - ch = KEY_EOL; - code = KEY_CODE_YES; - } - } - if (code == KEY_CODE_YES) { - /* - * Some terminals (the Wyse-50 is the most common) generate a \n - * from the down-arrow key. With this logic, it's the user's - * choice whether to set kcud=\n for wget_wch(); terminating - * *getn_wstr() with \n should work either way. - */ - if (ch == KEY_DOWN || ch == KEY_ENTER) { - if (oldecho == TRUE - && win->_cury == win->_maxy - && win->_scroll) - wechochar(win, (chtype) '\n'); - break; - } - if (ch == KEY_LEFT || ch == KEY_BACKSPACE) { - if (tmpstr > oldstr) { - tmpstr = WipeOut(win, y, x, oldstr, tmpstr, oldecho); - } - } else if (ch == KEY_EOL) { - while (tmpstr > oldstr) { - tmpstr = WipeOut(win, y, x, oldstr, tmpstr, oldecho); - } - } else { - beep(); - } - } else if (maxlen >= 0 && tmpstr - oldstr >= maxlen) { - beep(); - } else { - *tmpstr++ = ch; - *tmpstr = 0; - if (oldecho == TRUE) { - int oldy = win->_cury; - - if (wadd_wint(win, tmpstr - 1) == ERR) { - /* - * We can't really use the lower-right corner for input, - * since it'll mess up bookkeeping for erases. - */ - win->_flags &= ~_WRAPPED; - waddch(win, (chtype) ' '); - tmpstr = WipeOut(win, y, x, oldstr, tmpstr, oldecho); - continue; - } else if (win->_flags & _WRAPPED) { - /* - * If the last waddch forced a wrap & scroll, adjust our - * reference point for erasures. - */ - if (win->_scroll - && oldy == win->_maxy - && win->_cury == win->_maxy) { - if (--y <= 0) { - y = 0; - } - } - win->_flags &= ~_WRAPPED; - } - wrefresh(win); - } - } - } - - win->_curx = 0; - win->_flags &= ~_WRAPPED; - if (win->_cury < win->_maxy) - win->_cury++; - wrefresh(win); - - /* Restore with a single I/O call, to fix minor asymmetry between - * raw/noraw, etc. - */ - SP->_nl = oldnl; - SP->_echo = oldecho; - SP->_raw = oldraw; - SP->_cbreak = oldcbreak; - - (void) _nc_set_tty_mode(&buf); - - *tmpstr = 0; - if (code == ERR) { - if (tmpstr == oldstr) { - *tmpstr++ = WEOF; - *tmpstr = 0; - } - returnCode(ERR); - } - - T(("wgetn_wstr returns %s", _nc_viswibuf(oldstr))); - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_hline_set.c b/contrib/ncurses/ncurses/widechar/lib_hline_set.c deleted file mode 100644 index 43175de83464..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_hline_set.c +++ /dev/null @@ -1,79 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey 2002 * - ****************************************************************************/ - -/* -** lib_hline_set.c -** -** The routine whline_set(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_hline_set.c,v 1.2 2002/03/23 21:35:34 tom Exp $") - -NCURSES_EXPORT(int) -whline_set(WINDOW *win, const cchar_t * ch, int n) -{ - int code = ERR; - NCURSES_SIZE_T start; - NCURSES_SIZE_T end; - - T((T_CALLED("whline_set(%p,%s,%d)"), win, _tracecchar_t(ch), n)); - - if (win) { - struct ldat *line = &(win->_line[win->_cury]); - NCURSES_CH_T wch; - - start = win->_curx; - end = start + n - 1; - if (end > win->_maxx) - end = win->_maxx; - - CHANGED_RANGE(line, start, end); - - if (ch == 0) - wch = *WACS_HLINE; - else - wch = *ch; - wch = _nc_render(win, wch); - - while (end >= start) { - line->text[end] = wch; - end--; - } - - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_in_wch.c b/contrib/ncurses/ncurses/widechar/lib_in_wch.c deleted file mode 100644 index 5cd92e382de4..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_in_wch.c +++ /dev/null @@ -1,62 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2004,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey * - ****************************************************************************/ - -/* -** lib_in_wch.c -** -** The routine win_wch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_in_wch.c,v 1.4 2006/09/03 15:41:22 tom Exp $") - -NCURSES_EXPORT(int) -win_wch(WINDOW *win, cchar_t *wcval) -{ - int row, col; - int code = OK; - - TR(TRACE_CCALLS, (T_CALLED("win_wch(%p,%p)"), win, wcval)); - if (win != 0 - && wcval != 0) { - getyx(win, row, col); - - *wcval = win->_line[row].text[col]; - TR(TRACE_CCALLS, ("data %s", _tracecchar_t(wcval))); - } else { - code = ERR; - } - TR(TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_in_wchnstr.c b/contrib/ncurses/ncurses/widechar/lib_in_wchnstr.c deleted file mode 100644 index e9f0646ea66a..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_in_wchnstr.c +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2004-2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey * - ****************************************************************************/ - -/* -** lib_in_wchnstr.c -** -** The routine win_wchnstr(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_in_wchnstr.c,v 1.7 2007/02/11 01:00:00 tom Exp $") - -NCURSES_EXPORT(int) -win_wchnstr(WINDOW *win, cchar_t *wchstr, int n) -{ - int code = OK; - - T((T_CALLED("win_wchnstr(%p,%p,%d)"), win, wchstr, n)); - if (win != 0 - && wchstr != 0) { - NCURSES_CH_T *src; - int row, col; - int j, k, limit; - - getyx(win, row, col); - limit = getmaxx(win) - col; - src = &(win->_line[row].text[col]); - - if (n < 0) { - n = limit; - } else if (n > limit) { - n = limit; - } - for (j = k = 0; j < n; ++j) { - if (j == 0 || !WidecExt(src[j]) || isWidecBase(src[j])) { - wchstr[k++] = src[j]; - } - } - memset(&(wchstr[k]), 0, sizeof(*wchstr)); - T(("result = %s", _nc_viscbuf(wchstr, n))); - } else { - code = ERR; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_ins_wch.c b/contrib/ncurses/ncurses/widechar/lib_ins_wch.c deleted file mode 100644 index c3d0420e53b8..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_ins_wch.c +++ /dev/null @@ -1,144 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2003,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey 2002 * - ****************************************************************************/ - -/* -** lib_ins_wch.c -** -** The routine wins_wch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_ins_wch.c,v 1.8 2005/12/03 20:24:19 tom Exp $") - -/* - * Insert the given character, updating the current location to simplify - * inserting a string. - */ -static int -_nc_insert_wch(WINDOW *win, const cchar_t *wch) -{ - int cells = wcwidth(CharOf(CHDEREF(wch))); - int cell; - - if (cells <= 0) - cells = 1; - - if (win->_curx <= win->_maxx) { - struct ldat *line = &(win->_line[win->_cury]); - NCURSES_CH_T *end = &(line->text[win->_curx]); - NCURSES_CH_T *temp1 = &(line->text[win->_maxx]); - NCURSES_CH_T *temp2 = temp1 - cells; - - CHANGED_TO_EOL(line, win->_curx, win->_maxx); - while (temp1 > end) - *temp1-- = *temp2--; - - *temp1 = _nc_render(win, *wch); - for (cell = 1; cell < cells; ++cell) { - SetWidecExt(temp1[cell], cell); - } - - win->_curx++; - } - return OK; -} - -NCURSES_EXPORT(int) -wins_wch(WINDOW *win, const cchar_t *wch) -{ - NCURSES_SIZE_T oy; - NCURSES_SIZE_T ox; - int code = ERR; - - T((T_CALLED("wins_wch(%p, %s)"), win, _tracecchar_t(wch))); - - if (win != 0) { - oy = win->_cury; - ox = win->_curx; - - code = _nc_insert_wch(win, wch); - - win->_curx = ox; - win->_cury = oy; - _nc_synchook(win); - } - returnCode(code); -} - -NCURSES_EXPORT(int) -wins_nwstr(WINDOW *win, const wchar_t *wstr, int n) -{ - int code = ERR; - NCURSES_SIZE_T oy; - NCURSES_SIZE_T ox; - const wchar_t *cp; - - T((T_CALLED("wins_nwstr(%p,%s,%d)"), win, _nc_viswbufn(wstr, n), n)); - - if (win != 0 - && wstr != 0) { - if (n < 1) - n = wcslen(wstr); - code = OK; - if (n > 0) { - oy = win->_cury; - ox = win->_curx; - for (cp = wstr; *cp && ((cp - wstr) < n); cp++) { - int len = wcwidth(*cp); - - if (len != 1 || !is8bits(*cp)) { - cchar_t tmp_cchar; - wchar_t tmp_wchar = *cp; - memset(&tmp_cchar, 0, sizeof(tmp_cchar)); - (void) setcchar(&tmp_cchar, - &tmp_wchar, - WA_NORMAL, - 0, - (void *) 0); - code = _nc_insert_wch(win, &tmp_cchar); - } else { - /* tabs, other ASCII stuff */ - code = _nc_insert_ch(win, (chtype) (*cp)); - } - if (code != OK) - break; - } - - win->_curx = ox; - win->_cury = oy; - _nc_synchook(win); - } - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_inwstr.c b/contrib/ncurses/ncurses/widechar/lib_inwstr.c deleted file mode 100644 index 2207a5f5d19f..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_inwstr.c +++ /dev/null @@ -1,100 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002,2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey * - ****************************************************************************/ - -/* -** lib_inwstr.c -** -** The routines winnwstr() and winwstr(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_inwstr.c,v 1.4 2004/10/23 20:41:28 tom Exp $") - -NCURSES_EXPORT(int) -winnwstr(WINDOW *win, wchar_t *wstr, int n) -{ - int row, col, inx; - int count = 0; - int last = 0; - cchar_t *text; - wchar_t wch; - - T((T_CALLED("winnwstr(%p,%p,%d)"), win, wstr, n)); - if (wstr != 0) { - if (win) { - getyx(win, row, col); - - text = win->_line[row].text; - while (count < n && count != ERR) { - if (!isWidecExt(text[col])) { - for (inx = 0; (inx < CCHARW_MAX) - && ((wch = text[col].chars[inx]) != 0); - ++inx) { - if (count + 1 > n) { - if ((count = last) == 0) { - count = ERR; /* error if we store nothing */ - } - break; - } - wstr[count++] = wch; - } - } - last = count; - if (++col > win->_maxx) { - break; - } - } - } - if (count > 0) { - wstr[count] = '\0'; - T(("winnwstr returns %s", _nc_viswbuf(wstr))); - } - } - returnCode(count); -} - -/* - * X/Open says winwstr() returns OK if not ERR. If that is not a blunder, it - * must have a null termination on the string (see above). Unlike winnstr(), - * it does not define what happens for a negative count with winnwstr(). - */ -NCURSES_EXPORT(int) -winwstr(WINDOW *win, wchar_t *wstr) -{ - int result = OK; - T((T_CALLED("winwstr(%p,%p)"), win, wstr)); - if (winnwstr(win, wstr, CCHARW_MAX * (win->_maxx - win->_curx + 1)) == ERR) - result = ERR; - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_key_name.c b/contrib/ncurses/ncurses/widechar/lib_key_name.c deleted file mode 100644 index e24c9654d564..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_key_name.c +++ /dev/null @@ -1,62 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* -** lib_key_name.c -** -** The routine key_name(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_key_name.c,v 1.2 2007/06/12 21:01:13 tom Exp $") - -NCURSES_EXPORT(NCURSES_CONST char *) -key_name(wchar_t c) -{ - cchar_t my_cchar; - wchar_t *my_wchars; - size_t len; - - /* FIXME: move to _nc_globals */ - static char result[MB_LEN_MAX + 1]; - - memset(&my_cchar, 0, sizeof(my_cchar)); - my_cchar.chars[0] = c; - my_cchar.chars[1] = L'\0'; - - my_wchars = wunctrl(&my_cchar); - len = wcstombs(result, my_wchars, sizeof(result) - 1); - if (isEILSEQ(len) || (len == 0)) { - return "UNKNOWN KEY"; - } - - result[len] = '\0'; - return result; -} diff --git a/contrib/ncurses/ncurses/widechar/lib_pecho_wchar.c b/contrib/ncurses/ncurses/widechar/lib_pecho_wchar.c deleted file mode 100644 index e61277574311..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_pecho_wchar.c +++ /dev/null @@ -1,57 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2004 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_pecho_wchar.c,v 1.1 2004/01/03 21:42:01 tom Exp $") - -NCURSES_EXPORT(int) -pecho_wchar(WINDOW *pad, const cchar_t * wch) -{ - T((T_CALLED("pecho_wchar(%p, %s)"), pad, _tracech_t(wch))); - - if (pad == 0) - returnCode(ERR); - - if (!(pad->_flags & _ISPAD)) - returnCode(wecho_wchar(pad, wch)); - - wadd_wch(pad, wch); - prefresh(pad, pad->_pad._pad_y, - pad->_pad._pad_x, - pad->_pad._pad_top, - pad->_pad._pad_left, - pad->_pad._pad_bottom, - pad->_pad._pad_right); - - returnCode(OK); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_slk_wset.c b/contrib/ncurses/ncurses/widechar/lib_slk_wset.c deleted file mode 100644 index 646b5d9e2fa8..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_slk_wset.c +++ /dev/null @@ -1,72 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2003-2004,2005 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -/* - * lib_slk_wset.c - * Set soft label text. - */ -#include <curses.priv.h> - -#if HAVE_WCTYPE_H -#include <wctype.h> -#endif - -MODULE_ID("$Id: lib_slk_wset.c,v 1.11 2005/01/16 01:03:53 tom Exp $") - -NCURSES_EXPORT(int) -slk_wset(int i, const wchar_t *astr, int format) -{ - int result = ERR; - size_t arglen; - const wchar_t *str; - char *mystr; - mbstate_t state; - - T((T_CALLED("slk_wset(%d, %s, %d)"), i, _nc_viswbuf(astr), format)); - - init_mb(state); - str = astr; - if ((arglen = wcsrtombs(NULL, &str, 0, &state)) != (size_t) -1) { - if ((mystr = (char *) _nc_doalloc(0, arglen + 1)) != 0) { - str = astr; - if (wcsrtombs(mystr, &str, arglen, &state) != (size_t) -1) { - /* glibc documentation claims that the terminating L'\0' - * is written, but it is not... - */ - mystr[arglen] = 0; - result = slk_set(i, mystr, format); - } - free(mystr); - } - } - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_unget_wch.c b/contrib/ncurses/ncurses/widechar/lib_unget_wch.c deleted file mode 100644 index b2dc7ff96f1b..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_unget_wch.c +++ /dev/null @@ -1,103 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2004,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey 2002 * - ****************************************************************************/ - -/* -** lib_unget_wch.c -** -** The routine unget_wch(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_unget_wch.c,v 1.9 2007/11/25 00:57:00 tom Exp $") - -/* - * Wrapper for wcrtomb() which obtains the length needed for the given - * wide-character 'source'. - */ -NCURSES_EXPORT(size_t) -_nc_wcrtomb(char *target, wchar_t source, mbstate_t * state) -{ - int result; - - if (target == 0) { - wchar_t temp[2]; - const wchar_t *tempp = temp; - temp[0] = source; - temp[1] = 0; - result = wcsrtombs(NULL, &tempp, 0, state); - } else { - result = wcrtomb(target, source, state); - } - if (!isEILSEQ(result) && (result == 0)) - result = 1; - return result; -} - -NCURSES_EXPORT(int) -unget_wch(const wchar_t wch) -{ - int result = OK; - mbstate_t state; - size_t length; - int n; - - T((T_CALLED("unget_wch(%#lx)"), (unsigned long) wch)); - - init_mb(state); - length = _nc_wcrtomb(0, wch, &state); - - if (length != (size_t) (-1) - && length != 0) { - char *string; - - if ((string = (char *) malloc(length)) != 0) { - init_mb(state); - wcrtomb(string, wch, &state); - - for (n = (int) (length - 1); n >= 0; --n) { - if (ungetch(string[n]) != OK) { - result = ERR; - break; - } - } - free(string); - } else { - result = ERR; - } - } else { - result = ERR; - } - - returnCode(result); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_vid_attr.c b/contrib/ncurses/ncurses/widechar/lib_vid_attr.c deleted file mode 100644 index 1dc679e6d907..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_vid_attr.c +++ /dev/null @@ -1,275 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002-2006,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas E. Dickey * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_vid_attr.c,v 1.5 2007/06/30 22:03:02 tom Exp $") - -#define doPut(mode) TPUTS_TRACE(#mode); tputs(mode, 1, outc) - -#define TurnOn(mask,mode) \ - if ((turn_on & mask) && mode) { doPut(mode); } - -#define TurnOff(mask,mode) \ - if ((turn_off & mask) && mode) { doPut(mode); turn_off &= ~mask; } - - /* if there is no current screen, assume we *can* do color */ -#define SetColorsIf(why, old_attr, old_pair) \ - if (can_color && (why)) { \ - TR(TRACE_ATTRS, ("old pair = %d -- new pair = %d", old_pair, pair)); \ - if ((pair != old_pair) \ - || (fix_pair0 && (pair == 0)) \ - || (reverse ^ ((old_attr & A_REVERSE) != 0))) { \ - _nc_do_color(old_pair, pair, reverse, outc); \ - } \ - } - -#define set_color(mode, pair) mode &= ALL_BUT_COLOR; mode |= COLOR_PAIR(pair) - -NCURSES_EXPORT(int) -vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) -{ -#if NCURSES_EXT_COLORS - static attr_t previous_attr = A_NORMAL; - static int previous_pair = 0; - - attr_t turn_on, turn_off; - bool reverse = FALSE; - bool can_color = (SP == 0 || SP->_coloron); -#if NCURSES_EXT_FUNCS - bool fix_pair0 = (SP != 0 && SP->_coloron && !SP->_default_color); -#else -#define fix_pair0 FALSE -#endif - - newmode &= A_ATTRIBUTES; - T((T_CALLED("vid_puts(%s,%d)"), _traceattr(newmode), pair)); - - /* this allows us to go on whether or not newterm() has been called */ - if (SP) { - previous_attr = AttrOf(SCREEN_ATTRS(SP)); - previous_pair = GetPair(SCREEN_ATTRS(SP)); - } - - TR(TRACE_ATTRS, ("previous attribute was %s, %d", - _traceattr(previous_attr), previous_pair)); - -#if !USE_XMC_SUPPORT - if ((SP != 0) - && (magic_cookie_glitch > 0)) - newmode &= ~(SP->_xmc_suppress); -#endif - - /* - * If we have a terminal that cannot combine color with video - * attributes, use the colors in preference. - */ - if ((pair != 0 - || fix_pair0) - && (no_color_video > 0)) { - /* - * If we had chosen the A_xxx definitions to correspond to the - * no_color_video mask, we could simply shift it up and mask off the - * attributes. But we did not (actually copied Solaris' definitions). - * However, this is still simpler/faster than a lookup table. - * - * The 63 corresponds to A_STANDOUT, A_UNDERLINE, A_REVERSE, A_BLINK, - * A_DIM, A_BOLD which are 1:1 with no_color_video. The bits that - * correspond to A_INVIS, A_PROTECT (192) must be shifted up 1 and - * A_ALTCHARSET (256) down 2 to line up. We use the NCURSES_BITS - * macro so this will work properly for the wide-character layout. - */ - unsigned value = no_color_video; - attr_t mask = NCURSES_BITS((value & 63) - | ((value & 192) << 1) - | ((value & 256) >> 2), 8); - - if ((mask & A_REVERSE) != 0 - && (newmode & A_REVERSE) != 0) { - reverse = TRUE; - mask &= ~A_REVERSE; - } - newmode &= ~mask; - } - - if (newmode == previous_attr - && pair == previous_pair) - returnCode(OK); - - if (reverse) { - newmode &= ~A_REVERSE; - } - - turn_off = (~newmode & previous_attr) & ALL_BUT_COLOR; - turn_on = (newmode & ~previous_attr) & ALL_BUT_COLOR; - - SetColorsIf(((pair == 0) && !fix_pair0), previous_attr, previous_pair); - - if (newmode == A_NORMAL) { - if ((previous_attr & A_ALTCHARSET) && exit_alt_charset_mode) { - doPut(exit_alt_charset_mode); - previous_attr &= ~A_ALTCHARSET; - } - if (previous_attr) { - if (exit_attribute_mode) { - doPut(exit_attribute_mode); - } else { - if (!SP || SP->_use_rmul) { - TurnOff(A_UNDERLINE, exit_underline_mode); - } - if (!SP || SP->_use_rmso) { - TurnOff(A_STANDOUT, exit_standout_mode); - } - } - previous_attr &= ALL_BUT_COLOR; - previous_pair = 0; - } - - SetColorsIf((pair != 0) || fix_pair0, previous_attr, previous_pair); - } else if (set_attributes) { - if (turn_on || turn_off) { - TPUTS_TRACE("set_attributes"); - tputs(TPARM_9(set_attributes, - (newmode & A_STANDOUT) != 0, - (newmode & A_UNDERLINE) != 0, - (newmode & A_REVERSE) != 0, - (newmode & A_BLINK) != 0, - (newmode & A_DIM) != 0, - (newmode & A_BOLD) != 0, - (newmode & A_INVIS) != 0, - (newmode & A_PROTECT) != 0, - (newmode & A_ALTCHARSET) != 0), 1, outc); - previous_attr &= ALL_BUT_COLOR; - previous_pair = 0; - } - SetColorsIf((pair != 0) || fix_pair0, previous_attr, previous_pair); - } else { - - TR(TRACE_ATTRS, ("turning %s off", _traceattr(turn_off))); - - TurnOff(A_ALTCHARSET, exit_alt_charset_mode); - - if (!SP || SP->_use_rmul) { - TurnOff(A_UNDERLINE, exit_underline_mode); - } - - if (!SP || SP->_use_rmso) { - TurnOff(A_STANDOUT, exit_standout_mode); - } - - if (turn_off && exit_attribute_mode) { - doPut(exit_attribute_mode); - turn_on |= (newmode & ALL_BUT_COLOR); - previous_attr &= ALL_BUT_COLOR; - previous_pair = 0; - } - SetColorsIf((pair != 0) || fix_pair0, previous_attr, previous_pair); - - TR(TRACE_ATTRS, ("turning %s on", _traceattr(turn_on))); - /* *INDENT-OFF* */ - TurnOn(A_ALTCHARSET, enter_alt_charset_mode); - TurnOn(A_BLINK, enter_blink_mode); - TurnOn(A_BOLD, enter_bold_mode); - TurnOn(A_DIM, enter_dim_mode); - TurnOn(A_REVERSE, enter_reverse_mode); - TurnOn(A_STANDOUT, enter_standout_mode); - TurnOn(A_PROTECT, enter_protected_mode); - TurnOn(A_INVIS, enter_secure_mode); - TurnOn(A_UNDERLINE, enter_underline_mode); -#if USE_WIDEC_SUPPORT - TurnOn(A_HORIZONTAL, enter_horizontal_hl_mode); - TurnOn(A_LEFT, enter_left_hl_mode); - TurnOn(A_LOW, enter_low_hl_mode); - TurnOn(A_RIGHT, enter_right_hl_mode); - TurnOn(A_TOP, enter_top_hl_mode); - TurnOn(A_VERTICAL, enter_vertical_hl_mode); -#endif - /* *INDENT-ON* */ - - } - - if (reverse) - newmode |= A_REVERSE; - - if (SP) { - SetAttr(SCREEN_ATTRS(SP), newmode); - SetPair(SCREEN_ATTRS(SP), pair); - } else { - previous_attr = newmode; - previous_pair = pair; - } - - returnCode(OK); -#else - T((T_CALLED("vid_puts(%s,%d)"), _traceattr(newmode), pair)); - set_color(newmode, pair); - returnCode(vidputs(newmode, outc)); -#endif -} - -#undef vid_attr -NCURSES_EXPORT(int) -vid_attr(attr_t newmode, short pair, void *opts) -{ - T((T_CALLED("vid_attr(%s,%d)"), _traceattr(newmode), pair)); - returnCode(vid_puts(newmode, pair, opts, _nc_outch)); -} - -/* - * This implementation uses the same mask values for A_xxx and WA_xxx, so - * we can use termattrs() for part of the logic. - */ -NCURSES_EXPORT(attr_t) -term_attrs(void) -{ - attr_t attrs; - - T((T_CALLED("term_attrs()"))); - attrs = termattrs(); - - /* these are only supported for wide-character mode */ - if (enter_horizontal_hl_mode) - attrs |= WA_HORIZONTAL; - if (enter_left_hl_mode) - attrs |= WA_LEFT; - if (enter_low_hl_mode) - attrs |= WA_LOW; - if (enter_right_hl_mode) - attrs |= WA_RIGHT; - if (enter_top_hl_mode) - attrs |= WA_TOP; - if (enter_vertical_hl_mode) - attrs |= WA_VERTICAL; - - returnAttr(attrs); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_vline_set.c b/contrib/ncurses/ncurses/widechar/lib_vline_set.c deleted file mode 100644 index af42df1f24ab..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_vline_set.c +++ /dev/null @@ -1,78 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey 2002 * - ****************************************************************************/ - -/* -** lib_vline_set.c -** -** The routine wvline_set(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_vline_set.c,v 1.2 2002/03/23 21:36:01 tom Exp $") - -NCURSES_EXPORT(int) -wvline_set(WINDOW *win, const cchar_t * ch, int n) -{ - int code = ERR; - NCURSES_SIZE_T row, col; - NCURSES_SIZE_T end; - - T((T_CALLED("wvline(%p,%s,%d)"), win, _tracecchar_t(ch), n)); - - if (win) { - NCURSES_CH_T wch; - row = win->_cury; - col = win->_curx; - end = row + n - 1; - if (end > win->_maxy) - end = win->_maxy; - - if (ch == 0) - wch = *WACS_VLINE; - else - wch = *ch; - wch = _nc_render(win, wch); - - while (end >= row) { - struct ldat *line = &(win->_line[end]); - line->text[col] = wch; - CHANGED_CELL(line, col); - end--; - } - - _nc_synchook(win); - code = OK; - } - returnCode(code); -} diff --git a/contrib/ncurses/ncurses/widechar/lib_wacs.c b/contrib/ncurses/ncurses/widechar/lib_wacs.c deleted file mode 100644 index fe893b4d2f8b..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_wacs.c +++ /dev/null @@ -1,117 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2002,2006 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/**************************************************************************** - * Author: Thomas Dickey 2002 * - ****************************************************************************/ - -#include <curses.priv.h> -#include <term.h> - -MODULE_ID("$Id: lib_wacs.c,v 1.7 2006/12/17 15:16:17 tom Exp $") - -NCURSES_EXPORT_VAR(cchar_t) * _nc_wacs = 0; - -NCURSES_EXPORT(void) -_nc_init_wacs(void) -{ - /* *INDENT-OFF* */ - static const struct { - int map; - int value[2]; - } table[] = { - /* VT100 symbols */ - { 'l', { '+', 0x250c }}, /* upper left corner */ - { 'm', { '+', 0x2514 }}, /* lower left corner */ - { 'k', { '+', 0x2510 }}, /* upper right corner */ - { 'j', { '+', 0x2518 }}, /* lower right corner */ - { 't', { '+', 0x251c }}, /* tee pointing left */ - { 'u', { '+', 0x2524 }}, /* tee pointing right */ - { 'v', { '+', 0x2534 }}, /* tee pointing up */ - { 'w', { '+', 0x252c }}, /* tee pointing down */ - { 'q', { '-', 0x2500 }}, /* horizontal line */ - { 'x', { '|', 0x2502 }}, /* vertical line */ - { 'n', { '+', 0x253c }}, /* large plus or crossover */ - { 'o', { '~', 0x23ba }}, /* scan line 1 */ - { 's', { '_', 0x23bd }}, /* scan line 9 */ - { '`', { '+', 0x25c6 }}, /* diamond */ - { 'a', { ':', 0x2592 }}, /* checker board (stipple) */ - { 'f', { '\'', 0x00b0 }}, /* degree symbol */ - { 'g', { '#', 0x00b1 }}, /* plus/minus */ - { '~', { 'o', 0x00b7 }}, /* bullet */ - /* Teletype 5410v1 symbols */ - { ',', { '<', 0x2190 }}, /* arrow pointing left */ - { '+', { '>', 0x2192 }}, /* arrow pointing right */ - { '.', { 'v', 0x2193 }}, /* arrow pointing down */ - { '-', { '^', 0x2191 }}, /* arrow pointing up */ - { 'h', { '#', 0x2592 }}, /* board of squares */ - { 'i', { '#', 0x2603 }}, /* lantern symbol */ - { '0', { '#', 0x25ae }}, /* solid square block */ - /* these defaults were invented for ncurses */ - { 'p', { '-', 0x23bb }}, /* scan line 3 */ - { 'r', { '-', 0x23bc }}, /* scan line 7 */ - { 'y', { '<', 0x2264 }}, /* less-than-or-equal-to */ - { 'z', { '>', 0x2265 }}, /* greater-than-or-equal-to */ - { '{', { '*', 0x03c0 }}, /* greek pi */ - { '|', { '!', 0x2260 }}, /* not-equal */ - { '}', { 'f', 0x00a3 }}, /* pound-sterling symbol */ - }; - /* *INDENT-ON* */ - - unsigned n, m; - int active = _nc_unicode_locale(); - - /* - * If we're running in a UTF-8 locale, will use the Unicode equivalents - * rather than the terminfo information. Actually the terminfo should - * be the rule, but there are people who are offended by the notion that - * a Unicode-capable terminal would have something resembling a mode. - * So the smacs/rmacs may be disabled -- sometime. - */ - T(("initializing WIDE-ACS map (Unicode is%s active)", - active ? "" : " not")); - - _nc_wacs = typeCalloc(cchar_t, ACS_LEN); - for (n = 0; n < SIZEOF(table); ++n) { - int wide = wcwidth(table[n].value[active]); - - m = table[n].map; - if (active && (wide == 1)) { - SetChar(_nc_wacs[m], table[n].value[active], A_NORMAL); - } else if (acs_map[m] & A_ALTCHARSET) { - SetChar(_nc_wacs[m], m, A_ALTCHARSET); - } else { - SetChar(_nc_wacs[m], table[n].value[0], A_NORMAL); - } - - T(("#%d, SetChar(%c, %#04x) = %s", - n, m, - table[n].value[active], - _tracecchar_t(&_nc_wacs[m]))); - } -} diff --git a/contrib/ncurses/ncurses/widechar/lib_wunctrl.c b/contrib/ncurses/ncurses/widechar/lib_wunctrl.c deleted file mode 100644 index be2259acdcff..000000000000 --- a/contrib/ncurses/ncurses/widechar/lib_wunctrl.c +++ /dev/null @@ -1,55 +0,0 @@ -/**************************************************************************** - * Copyright (c) 2001-2005,2007 Free Software Foundation, Inc. * - * * - * Permission is hereby granted, free of charge, to any person obtaining a * - * copy of this software and associated documentation files (the * - * "Software"), to deal in the Software without restriction, including * - * without limitation the rights to use, copy, modify, merge, publish, * - * distribute, distribute with modifications, sublicense, and/or sell * - * copies of the Software, and to permit persons to whom the Software is * - * furnished to do so, subject to the following conditions: * - * * - * The above copyright notice and this permission notice shall be included * - * in all copies or substantial portions of the Software. * - * * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * - * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * - * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * - * * - * Except as contained in this notice, the name(s) of the above copyright * - * holders shall not be used in advertising or otherwise to promote the * - * sale, use or other dealings in this Software without prior written * - * authorization. * - ****************************************************************************/ - -/* -** lib_wunctrl.c -** -** The routine wunctrl(). -** -*/ - -#include <curses.priv.h> - -MODULE_ID("$Id: lib_wunctrl.c,v 1.12 2007/06/12 20:22:32 tom Exp $") - -NCURSES_EXPORT(wchar_t *) -wunctrl(cchar_t *wc) -{ - static wchar_t str[CCHARW_MAX + 1], *sp; - - if (Charable(*wc)) { - const char *p = unctrl((unsigned) _nc_to_char((wint_t) CharOf(*wc))); - - for (sp = str; *p; ++p) { - *sp++ = _nc_to_widechar(*p); - } - *sp = 0; - return str; - } else - return wc->chars; -} |