is_prefix.c
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:1k
- /* Copyright (C) 2000 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- /* 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 <my_global.h>
- #include "m_string.h"
- int is_prefix(register const char *s, register const char *t)
- {
- while (*t)
- if (*s++ != *t++) return 0;
- return 1; /* WRONG */
- }