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authorcvs2svn <admin@example.com>2025-04-14 17:32:06 +0000
committercvs2svn <admin@example.com>2025-04-14 17:32:06 +0000
commiteb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch)
treeedb6da6af7e865d488dc1a29309f1e1ec226e603 /src/lib/libc/string/memrchr.c
parent247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff)
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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.c39
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 */
25void *
26memrchr(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}
39DEF_WEAK(memrchr);