Annotation of src/share/man/makewhatis.sed, Revision 1.3
1.1 deraadt 1: #!/usr/bin/sed -nf
2: #
3: # $NetBSD: makewhatis.sed,v 1.8 1995/02/23 17:23:54 jtc Exp $
4: #
5: # Copyright (c) 1988 The Regents of the University of California.
6: # All rights reserved.
7: #
8: # Redistribution and use in source and binary forms, with or without
9: # modification, are permitted provided that the following conditions
10: # are met:
11: # 1. Redistributions of source code must retain the above copyright
12: # notice, this list of conditions and the following disclaimer.
13: # 2. Redistributions in binary form must reproduce the above copyright
14: # notice, this list of conditions and the following disclaimer in the
15: # documentation and/or other materials provided with the distribution.
16: # 3. All advertising materials mentioning features or use of this software
17: # must display the following acknowledgement:
18: # This product includes software developed by the University of
19: # California, Berkeley and its contributors.
20: # 4. Neither the name of the University nor the names of its contributors
21: # may be used to endorse or promote products derived from this software
22: # without specific prior written permission.
23: #
24: # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25: # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26: # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27: # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28: # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29: # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30: # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31: # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32: # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33: # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34: # SUCH DAMAGE.
35: #
36: # @(#)makewhatis.sed 8.4 (Berkeley) 4/3/94
37: #
38:
1.3 ! deraadt 39: /[a-zA-Z][a-zA-Z0-9\._+\-]*(\([a-zA-Z0-9\._+\-]*\).*/ {
! 40: s;^.*[a-zA-Z0-9\._+\-]*(\([a-zA-Z0-9\._+\-]*\).*;\1;
1.1 deraadt 41: h
42: d
43: }
44:
45: /^NNAAMMEE/!d
46:
47: :name
48: s;.*;;
49: N
50: s;\n;;
51: # some twits underline the command name
52: s;_;;g
53: /^[^ ]/b print
54: H
55: b name
56:
57: :print
58: x
59: s;\n;;g
60: /-/!d
61: s;.;;g
1.2 matthieu 62: s;\([a-z][A-z]\)-[ ][ ]*;\1;g
1.1 deraadt 63: s;\([a-zA-Z0-9,\._+\-]\)[ ][ ]*;\1 ;g
64: s;[^a-zA-Z0-9\._+\-]*\([a-zA-Z0-9\._+\-]*\)[^a-zA-Z0-9\._+\-]*\(.*\) - \(.*\);\2 (\1) - \3;
65: p
66: q