119 lines
3.6 KiB
Bash
119 lines
3.6 KiB
Bash
#!/bin/sh
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# $XTermId: run-tic.sh,v 1.11 2019/05/12 00:44:47 tom Exp $
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# -----------------------------------------------------------------------------
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# this file is part of xterm
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#
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# Copyright 2006-2007,2019 by Thomas E. Dickey
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#
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# All Rights Reserved
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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# IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
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# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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# Except as contained in this notice, the name(s) of the above copyright
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# holders shall not be used in advertising or otherwise to promote the
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# sale, use or other dealings in this Software without prior written
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# authorization.
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# -----------------------------------------------------------------------------
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#
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# Run tic, either using ncurses' extension feature or filtering out harmless
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# messages for the extensions which are otherwise ignored by other versions of
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# tic.
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MYTEMP=`mktemp -d 2>/dev/null`
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if test -z "$MYTEMP"
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then
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MYTEMP=${TMPDIR:-/tmp}/run-tic$$
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fi
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mkdir -p $MYTEMP || failed "cannot mkdir $MYTEMP"
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trap "rm -rf $MYTEMP" EXIT INT QUIT HUP TERM
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STDERR=$MYTEMP/run-tic$$.log
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VER=`tic -V 2>/dev/null`
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OPT=
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TIC_PROG=tic
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TPUT_PROG=tput
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INFOCMP_PROG=infocmp
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unset TERM
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unset TERMINFO_DIRS
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PASS1="$@"
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PASS2="$@"
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case "x$VER" in
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*ncurses*)
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OPT="-x"
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# Prefer ncurses 6.1 over 6.0 over any 5, if we can get it, to support
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# large numbers (used in xterm-direct) and large entries (an issue with
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# xterm-nrc).
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case "$VER" in
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*\ [789].*|*\ 6.[123456789].*)
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;;
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*)
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# On systems with only ncurses 5, check for development version
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# of ncurses.
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VER=`infocmp6 -V 2>/dev/null`
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test -n "$VER" && INFOCMP_PROG=infocmp6
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VER=`tic6 -V 2>/dev/null`
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test -n "$VER" && TIC_PROG=tic6
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;;
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esac
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echo "** using tic from $VER"
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# If this is 6.1.20180127 or later and using ABI 6, then it supports
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# entries larger than 4096 bytes (up to 32768).
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case "$VER" in
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*\ [789].*|*\ 6.[123456789].*)
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expect=" cols#100000,"
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cat >$MYTEMP/fake.ti <<EOF
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fake|test 32-bit numbers,
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$expect
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EOF
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TERMINFO=$MYTEMP $TIC_PROG $OPT $MYTEMP/fake.ti 2>/dev/null
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check=`TERMINFO=$MYTEMP TERM=fake $INFOCMP_PROG -1 fake 2>/dev/null |grep "$expect"`
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test "x$check" = "x$expect" || BIG=no
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;;
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*)
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BIG=no
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;;
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esac
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if test "$BIG" = no
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then
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# Trim out the SGR 1006 feature, to keep "xterm-nrc" smaller
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# than 4096 bytes.
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echo "...this version does not support large terminal descriptions"
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PASS2=$MYTEMP/input
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sed -e 's/use=xterm+sm+1006,//' -e '/^[ ][ ]*$/d' "$PASS1" >$PASS2
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set $PASS2
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fi
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;;
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esac
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echo "** $TIC_PROG $OPT" "$PASS1"
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$TIC_PROG $OPT "$PASS2" 2>$STDERR
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RET=$?
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sed -e "s%$PASS2%$PASS1%" $STDERR | \
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fgrep -v 'Unknown Capability' | \
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fgrep -v 'Capability is not recognized:' | \
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fgrep -v 'tic: Warning near line ' >&2
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rm -f $STDERR
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exit $RET
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