diff options
Diffstat (limited to 'zap/source/any/mem/srch.c')
| -rw-r--r-- | zap/source/any/mem/srch.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/zap/source/any/mem/srch.c b/zap/source/any/mem/srch.c index 9f86634..46c8ec8 100644 --- a/zap/source/any/mem/srch.c +++ b/zap/source/any/mem/srch.c @@ -6,13 +6,12 @@ #include <zap/mem.h> -void * zap_srch(void const * const _buf,zap_i8 const _val,zap_sz const _num) { - zap_i8 const * buf; - zap_i8 * const stop = (zap_i8 *)_buf + _num; - for (buf = _buf;buf != stop;++buf) { - if (*buf == _val) { - return (void *)buf; - } +void * zap_srch(void const * const voidbuf,zap_i8 const val,zap_sz const num) { + unsigned char const * buf = voidbuf; + unsigned char const * const stop = buf + num; + while (buf != stop) { + unsigned char const * addr = buf++; + if (*addr == val) return (void *)addr; } return zap_nullptr; } |