diff options
Diffstat (limited to 'contrib/ncurses/ncurses/base')
89 files changed, 0 insertions, 13656 deletions
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); -} |