xref: /freebsd/contrib/ncurses/man/MKterminfo.sh (revision 6fd05b64b5b65dd4ba9b86482a0634a5f0b96c29)
1#!/bin/sh
2#***************************************************************************
3# Copyright (c) 1998,2000,2001 Free Software Foundation, Inc.              *
4#                                                                          *
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6# copy of this software and associated documentation files (the            *
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10# copies of the Software, and to permit persons to whom the Software is    *
11# furnished to do so, subject to the following conditions:                 *
12#                                                                          *
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14# in all copies or substantial portions of the Software.                   *
15#                                                                          *
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28#***************************************************************************
29#
30# $Id: MKterminfo.sh,v 1.9 2001/09/01 23:06:18 tom Exp $
31#
32# MKterminfo.sh -- generate terminfo.5 from Caps tabular data
33#
34# This script takes terminfo.head and terminfo.tail and splices in between
35# them a table derived from the Caps data file.  Besides avoiding having
36# the docs fall out of sync with the table, this also lets us set up tbl
37# commands for better formatting of the table.
38#
39# NOTE: The s in this script really are control characters.  It translates
40#  to \n because I couldn't get used to inserting linefeeds directly.  There
41# had better be no s in the table source text.
42#
43# keep the order independent of locale:
44LANGUAGE=C
45LC_ALL=C
46export LANGUAGE
47export LC_ALL
48#
49head=$1
50caps=$2
51tail=$3
52cat <<'EOF'
53'\" t
54.\" DO NOT EDIT THIS FILE BY HAND!
55.\" It is generated from terminfo.head, Caps, and terminfo.tail.
56.\"
57.\" Note: this must be run through tbl before nroff.
58.\" The magic cookie on the first line triggers this under some man programs.
59EOF
60cat $head
61
62temp=temp$$
63sorted=sorted$$
64unsorted=unsorted$$
65trap "rm -f $sorted $temp $unsorted; exit 99" 1 2 5 15
66
67sed -n <$caps "\
68/%%-STOP-HERE-%%/q
69/^#%/s///p
70/^#/d
71s/[	]\+/	/g
72s/$/T}/
73s/	[A-Z0-9_()\-]\+	[0-9\-]\+	[Y\-][B\-][C\-][G\-][EK\-]\**	/	T{/
74s/	bool	/	/p
75s/	num	/	/p
76s/	str	/	/p
77" |sed -e 's/^$/../' | tr "\134" "\006" >$unsorted
78
79rm -f $sorted
80rm -f $temp
81saved=no
82while true
83do
84	data=
85	read data
86	test -z "$data" && break
87	case "$data" in #(vi
88	**) #(vi
89		echo "$data" >>$temp
90		saved=yes
91		;;
92	*)
93		if test $saved = yes ; then
94			saved=no
95			sort $temp >>$sorted
96			rm -f $temp
97		fi
98		echo "$data" >>$sorted
99		;;
100	esac
101done <$unsorted
102test $saved = yes && sort $temp >>$sorted
103
104sed -e 's/^\.\.$//' $sorted | tr "\005\006" "\012\134"
105cat $tail
106
107rm -f $sorted $temp $unsorted
108