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authorRong-En Fan <rafan@FreeBSD.org>2008-11-09 09:06:04 +0000
committerRong-En Fan <rafan@FreeBSD.org>2008-11-09 09:06:04 +0000
commita388f199193767bacbb38b172ab89cb84369736c (patch)
treea1816f5667d2280b970ca44e407bac8cc4496c0a /ncurses/tinfo/MKcaptab.sh
parentaa59d4d4c5dda7e1c6f9dc0cc6edc58992a525c7 (diff)
downloadsrc-a388f199193767bacbb38b172ab89cb84369736c.tar.gz
src-a388f199193767bacbb38b172ab89cb84369736c.zip
- Flatten the vendor area
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=184786
Diffstat (limited to 'ncurses/tinfo/MKcaptab.sh')
-rw-r--r--ncurses/tinfo/MKcaptab.sh149
1 files changed, 149 insertions, 0 deletions
diff --git a/ncurses/tinfo/MKcaptab.sh b/ncurses/tinfo/MKcaptab.sh
new file mode 100644
index 000000000000..98c04e884309
--- /dev/null
+++ b/ncurses/tinfo/MKcaptab.sh
@@ -0,0 +1,149 @@
+#!/bin/sh
+##############################################################################
+# Copyright (c) 2007 Free Software Foundation, Inc. #
+# #
+# Permission is hereby granted, free of charge, to any person obtaining a #
+# copy of this software and associated documentation files (the "Software"), #
+# to deal in the Software without restriction, including without limitation #
+# the rights to use, copy, modify, merge, publish, distribute, distribute #
+# with modifications, sublicense, and/or sell copies of the Software, and to #
+# permit persons to whom the Software is furnished to do so, subject to the #
+# following conditions: #
+# #
+# The above copyright notice and this permission notice shall be included in #
+# all copies or substantial portions of the Software. #
+# #
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
+# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
+# DEALINGS IN THE SOFTWARE. #
+# #
+# Except as contained in this notice, the name(s) of the above copyright #
+# holders shall not be used in advertising or otherwise to promote the sale, #
+# use or other dealings in this Software without prior written #
+# authorization. #
+##############################################################################
+# $Id: MKcaptab.sh,v 1.8 2007/08/12 13:13:51 tom Exp $
+AWK=${1-awk}
+OPT1=${2-0}
+OPT2=${3-tinfo/MKcaptab.awk}
+DATA=${4-../include/Caps}
+
+cat <<'EOF'
+/*
+ * comp_captab.c -- The names of the capabilities indexed via a hash
+ * table for the compiler.
+ *
+ */
+
+#include <curses.priv.h>
+#include <tic.h>
+#include <hashsize.h>
+
+EOF
+
+./make_hash 1 info $OPT1 <$DATA
+./make_hash 3 cap $OPT1 <$DATA
+
+$AWK -f $OPT2 bigstrings=$OPT1 tablename=capalias <$DATA
+
+$AWK -f $OPT2 bigstrings=$OPT1 tablename=infoalias <$DATA
+
+cat <<EOF
+
+#if $OPT1
+static void
+next_string(const char *strings, unsigned *offset)
+{
+ *offset += strlen(strings + *offset) + 1;
+}
+
+static const struct name_table_entry *
+_nc_build_names(struct name_table_entry **actual,
+ const name_table_data *source,
+ const char *strings)
+{
+ if (*actual == 0) {
+ *actual = typeCalloc(struct name_table_entry, CAPTABSIZE);
+ if (*actual != 0) {
+ unsigned n;
+ unsigned len = 0;
+ for (n = 0; n < CAPTABSIZE; ++n) {
+ (*actual)[n].nte_name = strings + len;
+ (*actual)[n].nte_type = source[n].nte_type;
+ (*actual)[n].nte_index = source[n].nte_index;
+ (*actual)[n].nte_link = source[n].nte_link;
+ next_string(strings, &len);
+ }
+ }
+ }
+ return *actual;
+}
+
+#define add_alias(field) \\
+ if (source[n].field >= 0) { \\
+ (*actual)[n].field = strings + source[n].field; \\
+ }
+
+static const struct alias *
+_nc_build_alias(struct alias **actual,
+ const alias_table_data *source,
+ const char *strings,
+ unsigned tablesize)
+{
+ if (*actual == 0) {
+ *actual = typeCalloc(struct alias, tablesize + 1);
+ if (*actual != 0) {
+ unsigned n;
+ for (n = 0; n < tablesize; ++n) {
+ add_alias(from);
+ add_alias(to);
+ add_alias(source);
+ }
+ }
+ }
+ return *actual;
+}
+
+#define build_names(root) _nc_build_names(&_nc_##root##_table, \\
+ root##_names_data, \\
+ root##_names_text)
+#define build_alias(root) _nc_build_alias(&_nc_##root##alias_table, \\
+ root##alias_data, \\
+ root##alias_text, \\
+ SIZEOF(root##alias_data))
+#else
+#define build_names(root) _nc_ ## root ## _table
+#define build_alias(root) _nc_ ## root ## alias_table
+#endif
+
+NCURSES_EXPORT(const struct name_table_entry *) _nc_get_table (bool termcap)
+{
+ return termcap ? build_names(cap) : build_names(info) ;
+}
+
+NCURSES_EXPORT(const short *) _nc_get_hash_table (bool termcap)
+{
+ return termcap ? _nc_cap_hash_table: _nc_info_hash_table ;
+}
+
+NCURSES_EXPORT(const struct alias *) _nc_get_alias_table (bool termcap)
+{
+ return termcap ? build_alias(cap) : build_alias(info) ;
+}
+
+#if NO_LEAKS
+NCURSES_EXPORT(void) _nc_comp_captab_leaks(void)
+{
+#if $OPT1
+ FreeIfNeeded(_nc_cap_table);
+ FreeIfNeeded(_nc_info_table);
+ FreeIfNeeded(_nc_capalias_table);
+ FreeIfNeeded(_nc_infoalias_table);
+#endif
+}
+#endif /* NO_LEAKS */
+EOF