1 .\" Copyright (c) 2018 Baptiste Daroussin <bapt@FreeBSD.org>
2 .\" All rights reserved.
4 .\" Redistribution and use in source and binary forms, with or without
5 .\" modification, are permitted provided that the following conditions
7 .\" 1. Redistributions of source code must retain the above copyright
8 .\" notice, this list of conditions and the following disclaimer.
9 .\" 2. Redistributions in binary form must reproduce the above copyright
10 .\" notice, this list of conditions and the following disclaimer in the
11 .\" documentation and/or other materials provided with the distribution.
13 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
44 .Nd grep compressed files
47 .Oo Ar flags Oc Ar files
49 .Oo Ar flags Oc Ar files
51 .Oo Ar flags Oc Ar files
54 .Oo Ar flags Oc Ar files
56 .Oo Ar flags Oc Ar files
58 .Oo Ar flags Oc Ar files
61 .Oo Ar flags Oc Ar files
63 .Oo Ar flags Oc Ar files
65 .Oo Ar flags Oc Ar files
68 .Oo Ar flags Oc Ar files
70 .Oo Ar flags Oc Ar files
72 .Oo Ar flags Oc Ar files
75 .Oo Ar flags Oc Ar files
77 .Oo Ar flags Oc Ar files
79 .Oo Ar flags Oc Ar files
83 to read compressed files.
93 utility was written by
94 .An Thomas Klausner Aq Mt wiz@NetBSD.org .
97 does not handle flags that take arguments if there is no whitespace
98 between the flag and the argument, for example:
100 .Dl "zgrep -enfs /etc/rpc"
104 flag is used matching
105 should occur for any of the patterns (similar to multiple patterns
106 supplied in a file with the
110 only matches the last