freebsd-skq/contrib/ncurses/man/MKterminfo.sh
Ruslan Ermilov 555c9cae3c Fix from upstream: unbreak generation of the terminfo.5 manpage.
PR:		docs/46709, docs/56981, docs/80871
MFC after:	3 days
Obtained from:	ftp://invisible-island.net/ncurses/ncurses-5.5.tar.gz
2006-10-14 19:50:57 +00:00

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#!/bin/sh
# $Id: MKterminfo.sh,v 1.12 2003/01/11 21:42:12 tom Exp $
#
# MKterminfo.sh -- generate terminfo.5 from Caps tabular data
#
#***************************************************************************
# 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. *
#***************************************************************************
#
# This script takes terminfo.head and terminfo.tail and splices in between
# them a table derived from the Caps data file. Besides avoiding having
# the docs fall out of sync with the table, this also lets us set up tbl
# commands for better formatting of the table.
#
# NOTE: The s in this script really are control characters. It translates
#  to \n because I couldn't get used to inserting linefeeds directly. There
# had better be no s in the table source text.
#
# keep the order 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
#
head=$1
caps=$2
tail=$3
cat <<'EOF'
'\" t
.\" DO NOT EDIT THIS FILE BY HAND!
.\" It is generated from terminfo.head, Caps, and terminfo.tail.
.\"
.\" Note: this must be run through tbl before nroff.
.\" The magic cookie on the first line triggers this under some man programs.
EOF
cat $head
temp=temp$$
sorted=sorted$$
unsorted=unsorted$$
trap "rm -f $sorted $temp $unsorted; exit 99" 1 2 5 15
sed -n <$caps "\
/%%-STOP-HERE-%%/q
/^#%/s/#%//p
/^#/d
s/[ ][ ]*/ /g
s/$/T}/
s/ [A-Z0-9_()\-][A-Z0-9_()\-]* [0-9\-][0-9\-]* [Y\-][B\-][C\-][G\-][EK\-]\** / T{/
s/ bool / /p
s/ num / /p
s/ str / /p
" |sed -e 's/^$/../' | tr "\134" "\006" >$unsorted
rm -f $sorted
rm -f $temp
saved=no
while true
do
data=
read data
test -z "$data" && break
case "$data" in #(vi
**) #(vi
echo "$data" >>$temp
saved=yes
;;
*)
if test $saved = yes ; then
saved=no
sort $temp >>$sorted
rm -f $temp
fi
echo "$data" >>$sorted
;;
esac
done <$unsorted
test $saved = yes && sort $temp >>$sorted
sed -e 's/^\.\.$//' $sorted | tr "\005\006" "\012\134"
cat $tail
rm -f $sorted $temp $unsorted