#!/bin/sh
-# $Id: edit_cfg.sh,v 1.6 1997/04/06 01:54:44 tom Exp $
-################################################################################
-# Copyright 1996,1997 by Thomas E. Dickey <dickey@clark.net> #
-# All Rights Reserved. #
-# #
-# Permission to use, copy, modify, and distribute this software and its #
-# documentation for any purpose and without fee is hereby granted, provided #
-# that the above copyright notice appear in all copies and that both that #
-# copyright notice and this permission notice appear in supporting #
-# documentation, and that the name of the above listed copyright holder(s) not #
-# be used in advertising or publicity pertaining to distribution of the #
-# software without specific, written prior permission. THE ABOVE LISTED #
-# COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, #
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT #
-# SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY SPECIAL, #
-# INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM #
-# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE #
-# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR #
-# PERFORMANCE OF THIS SOFTWARE. #
-################################################################################
+# $Id: edit_cfg.sh,v 1.12 2001/12/23 00:52:40 tom Exp $
+##############################################################################
+# 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> 1996,1997,2000
+#
# Edit the default value of the term.h file based on the autoconf-generated
# values:
#
# $1 = ncurses_cfg.h
# $2 = term.h
#
+BAK=save$$
+TMP=edit$$
+trap "rm -f $BAK $TMP" 0 1 2 5 15
for name in \
HAVE_TCGETATTR \
HAVE_TERMIOS_H \
HAVE_TERMIO_H \
BROKEN_LINKER
do
- mv $2 $2.bak
- if ( grep "[ ]$name[ ]" $1 2>&1 >/dev/null )
+ mv $2 $BAK
+ if ( grep "[ ]$name[ ]" $1 2>&1 >$TMP )
then
- sed -e 's/define '$name'.*$/define '$name' 1/' $2.bak >$2
+ value=1
else
- sed -e 's/define '$name'.*$/define '$name' 0/' $2.bak >$2
+ value=0
fi
- if (cmp -s $2 $2.bak)
+ echo '** edit: '$name $value
+ sed \
+ -e "s@#define ${name}.*\$@#define $name $value@" \
+ -e "s@#if $name\$@#if $value /* $name */@" \
+ -e "s@#if !$name\$@#if $value /* !$name */@" \
+ $BAK >$2
+ if (cmp -s $2 $BAK)
then
- echo '** same: '$name
- mv $2.bak $2
+ mv $BAK $2
else
- echo '** edit: '$name
- rm -f $2.bak
+ rm -f $BAK
fi
done