source: asp3_tinet_ecnl_rx/trunk/musl-1.1.18/src/string/memrchr.c@ 374

Last change on this file since 374 was 374, checked in by coas-nagasima, 5 years ago

mbed関連を更新
シリアルドライバをmbedのHALを使うよう変更
ファイルディスクリプタの処理を更新
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc;charset=UTF-8
File size: 341 bytes
Line 
1#include <string.h>
2#include "libc.h"
3
4void *__memrchr(const void *m, int c, size_t n)
5{
6 const unsigned char *s = m;
7 c = (unsigned char)c;
8 while (n--) if (s[n]==c) return (void *)(s+n);
9 return 0;
10}
11
12#ifndef __c2__
13weak_alias(__memrchr, memrchr);
14#else
15void *memrchr(const void *m, int c, size_t n)
16{
17 return __memrchr(m, c, n);
18}
19#endif
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