is_prefix.c
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上传日期:2007-01-02
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- /* Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB
- This file is public domain and comes with NO WARRANTY of any kind */
- /* File : is_prefix.c
- Author : Michael Widenius
- Defines: is_prefix()
- is_prefix(s, t) returns 1 if s starts with t.
- A empty t is allways a prefix.
- */
- #include <global.h>
- #include "m_string.h"
- int is_prefix(s, t)
- register const char *s;
- register const char *t;
- {
- while (*t)
- if (*s++ != *t++) return 0;
- return 1; /* WRONG */
- }