xref: /386bsd/usr/src/share/man/makewhatis.sed (revision a2142627)
1#!/bin/sh -
2#
3# Copyright (c) 1988 The Regents of the University of California.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14# 3. All advertising materials mentioning features or use of this software
15#    must display the following acknowledgement:
16#	This product includes software developed by the University of
17#	California, Berkeley and its contributors.
18# 4. Neither the name of the University nor the names of its contributors
19#    may be used to endorse or promote products derived from this software
20#    without specific prior written permission.
21#
22# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25# ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32# SUCH DAMAGE.
33#
34#	@(#)makewhatis.sed	5.5 (Berkeley) 4/17/91
35#
36
37/(\([a-zA-Z0-9]*\).*UNIX Programmer's Manual/ {
38	s;.*(\([a-zA-Z0-9]*\).*UNIX.*;\1;
39	h
40	d
41}
42
43/^NNAAMMEE/!d
44
45:name
46	s;.*;;
47	N
48	s;\n;;
49	# some twits underline the command name
50	s;_;;g
51	/^[^	 ]/b print
52	H
53	b name
54
55:print
56	x
57	s;\n;;g
58	/-/!d
59	s;\([a-z][A-z]\)-[	 ][	 ]*;\1;
60	s;\([a-zA-Z0-9,]\)[	 ][	 ]*;\1 ;g
61	s;[^a-zA-Z0-9]*\([a-zA-Z0-9]*\)[^a-zA-Z0-9]*\(.*\) - \(.*\);\2 (\1) - \3;
62	p
63	q
64