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author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
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committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
commit | eb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch) | |
tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/lib/libc/string/memrchr.c | |
parent | 247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff) | |
download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to 'src/lib/libc/string/memrchr.c')
-rw-r--r-- | src/lib/libc/string/memrchr.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/src/lib/libc/string/memrchr.c b/src/lib/libc/string/memrchr.c deleted file mode 100644 index e123bc1737..0000000000 --- a/src/lib/libc/string/memrchr.c +++ /dev/null | |||
@@ -1,39 +0,0 @@ | |||
1 | /* $OpenBSD: memrchr.c,v 1.4 2019/01/25 00:19:25 millert Exp $ */ | ||
2 | |||
3 | /* | ||
4 | * Copyright (c) 2007 Todd C. Miller <millert@openbsd.org> | ||
5 | * | ||
6 | * Permission to use, copy, modify, and distribute this software for any | ||
7 | * purpose with or without fee is hereby granted, provided that the above | ||
8 | * copyright notice and this permission notice appear in all copies. | ||
9 | * | ||
10 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
11 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
12 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
13 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
14 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
15 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | ||
16 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | ||
17 | */ | ||
18 | |||
19 | #include <string.h> | ||
20 | |||
21 | /* | ||
22 | * Reverse memchr() | ||
23 | * Find the last occurrence of 'c' in the buffer 's' of size 'n'. | ||
24 | */ | ||
25 | void * | ||
26 | memrchr(const void *s, int c, size_t n) | ||
27 | { | ||
28 | const unsigned char *cp; | ||
29 | |||
30 | if (n != 0) { | ||
31 | cp = (unsigned char *)s + n; | ||
32 | do { | ||
33 | if (*(--cp) == (unsigned char)c) | ||
34 | return((void *)cp); | ||
35 | } while (--n != 0); | ||
36 | } | ||
37 | return(NULL); | ||
38 | } | ||
39 | DEF_WEAK(memrchr); | ||