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Diffstat (limited to 'src/lib/libc/string/bcmp.3')
-rw-r--r-- | src/lib/libc/string/bcmp.3 | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/lib/libc/string/bcmp.3 b/src/lib/libc/string/bcmp.3 deleted file mode 100644 index a3cb1dfb74..0000000000 --- a/src/lib/libc/string/bcmp.3 +++ /dev/null | |||
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1 | .\" Copyright (c) 1990, 1991 The Regents of the University of California. | ||
2 | .\" All rights reserved. | ||
3 | .\" | ||
4 | .\" This code is derived from software contributed to Berkeley by | ||
5 | .\" Chris Torek. | ||
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. Neither the name of the University nor the names of its contributors | ||
15 | .\" may be used to endorse or promote products derived from this software | ||
16 | .\" without specific prior written permission. | ||
17 | .\" | ||
18 | .\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | ||
19 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
20 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
21 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | ||
22 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
23 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
24 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
25 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
26 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
27 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
28 | .\" SUCH DAMAGE. | ||
29 | .\" | ||
30 | .\" $OpenBSD: bcmp.3,v 1.12 2015/11/24 09:14:35 daniel Exp $ | ||
31 | .\" | ||
32 | .Dd $Mdocdate: November 24 2015 $ | ||
33 | .Dt BCMP 3 | ||
34 | .Os | ||
35 | .Sh NAME | ||
36 | .Nm bcmp | ||
37 | .Nd compare byte string | ||
38 | .Sh SYNOPSIS | ||
39 | .In strings.h | ||
40 | .Ft int | ||
41 | .Fn bcmp "const void *b1" "const void *b2" "size_t len" | ||
42 | .Sh DESCRIPTION | ||
43 | The | ||
44 | .Fn bcmp | ||
45 | function compares byte string | ||
46 | .Fa b1 | ||
47 | against byte string | ||
48 | .Fa b2 , | ||
49 | returning zero if they are identical, non-zero otherwise. | ||
50 | Both strings are assumed to be | ||
51 | .Fa len | ||
52 | bytes long. | ||
53 | Zero-length strings are always identical. | ||
54 | .Pp | ||
55 | The strings may overlap. | ||
56 | .Sh SEE ALSO | ||
57 | .Xr memcmp 3 , | ||
58 | .Xr strcasecmp 3 , | ||
59 | .Xr strcmp 3 , | ||
60 | .Xr strcoll 3 , | ||
61 | .Xr strxfrm 3 , | ||
62 | .Xr timingsafe_bcmp 3 | ||
63 | .Sh HISTORY | ||
64 | The | ||
65 | .Fn bcmp | ||
66 | function first appeared in | ||
67 | .Bx 4.2 . | ||