aboutsummaryrefslogtreecommitdiff
path: root/ncurses/tinfo/MKfallback.sh
diff options
context:
space:
mode:
Diffstat (limited to 'ncurses/tinfo/MKfallback.sh')
-rwxr-xr-xncurses/tinfo/MKfallback.sh129
1 files changed, 129 insertions, 0 deletions
diff --git a/ncurses/tinfo/MKfallback.sh b/ncurses/tinfo/MKfallback.sh
new file mode 100755
index 000000000000..9feab3507cc0
--- /dev/null
+++ b/ncurses/tinfo/MKfallback.sh
@@ -0,0 +1,129 @@
+#!/bin/sh
+##############################################################################
+# Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. #
+# #
+# Permission is hereby granted, free of charge, to any person obtaining a #
+# copy of this software and associated documentation files (the "Software"), #
+# to deal in the Software without restriction, including without limitation #
+# the rights to use, copy, modify, merge, publish, distribute, distribute #
+# with modifications, sublicense, and/or sell copies of the Software, and to #
+# permit persons to whom the Software is furnished to do so, subject to the #
+# following conditions: #
+# #
+# The above copyright notice and this permission notice shall be included in #
+# all copies or substantial portions of the Software. #
+# #
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
+# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
+# DEALINGS IN THE SOFTWARE. #
+# #
+# Except as contained in this notice, the name(s) of the above copyright #
+# holders shall not be used in advertising or otherwise to promote the sale, #
+# use or other dealings in this Software without prior written #
+# authorization. #
+##############################################################################
+# $Id: MKfallback.sh,v 1.13 2006/07/15 16:54:20 tom Exp $
+#
+# MKfallback.sh -- create fallback table for entry reads
+#
+# This script generates source code for a custom version of read_entry.c
+# that (instead of reading capabilities for an argument terminal type
+# from an on-disk terminfo tree) tries to match the type with one of a
+# specified list of types generated in.
+#
+
+terminfo_dir=$1
+shift
+
+terminfo_src=$1
+shift
+
+if test $# != 0 ; then
+ tmp_info=tmp_info
+ echo creating temporary terminfo directory... >&2
+
+ TERMINFO=`pwd`/$tmp_info
+ export TERMINFO
+
+ TERMINFO_DIRS=$TERMINFO:$terminfo_dir
+ export TERMINFO_DIRS
+
+ tic -x $terminfo_src >&2
+else
+ tmp_info=
+fi
+
+cat <<EOF
+/*
+ * DO NOT EDIT THIS FILE BY HAND! It is generated by MKfallback.sh.
+ */
+
+#include <curses.priv.h>
+#include <term.h>
+
+EOF
+
+if [ "$*" ]
+then
+ cat <<EOF
+#include <tic.h>
+
+/* fallback entries for: $* */
+EOF
+ for x in $*
+ do
+ echo "/* $x */"
+ infocmp -E $x
+ done
+
+ cat <<EOF
+static const TERMTYPE fallbacks[$#] =
+{
+EOF
+ comma=""
+ for x in $*
+ do
+ echo "$comma /* $x */"
+ infocmp -e $x
+ comma=","
+ done
+
+ cat <<EOF
+};
+
+EOF
+fi
+
+cat <<EOF
+NCURSES_EXPORT(const TERMTYPE *) _nc_fallback (const char *name GCC_UNUSED)
+{
+EOF
+
+if [ "$*" ]
+then
+ cat <<EOF
+ const TERMTYPE *tp;
+
+ for (tp = fallbacks;
+ tp < fallbacks + sizeof(fallbacks)/sizeof(TERMTYPE);
+ tp++)
+ if (_nc_name_match(tp->term_names, name, "|"))
+ return(tp);
+EOF
+else
+ echo " /* the fallback list is empty */";
+fi
+
+cat <<EOF
+ return((TERMTYPE *)0);
+}
+EOF
+
+if test -n "$tmp_info" ; then
+ echo removing temporary terminfo directory... >&2
+ rm -rf $tmp_info
+fi