|
1
by brian
clean slate |
1 |
/* Copyright (C) 2000 MySQL AB
|
2 |
||
3 |
This program is free software; you can redistribute it and/or modify
|
|
4 |
it under the terms of the GNU General Public License as published by
|
|
5 |
the Free Software Foundation; version 2 of the License.
|
|
6 |
||
7 |
This program is distributed in the hope that it will be useful,
|
|
8 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
9 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
10 |
GNU General Public License for more details.
|
|
11 |
||
12 |
You should have received a copy of the GNU General Public License
|
|
13 |
along with this program; if not, write to the Free Software
|
|
14 |
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
|
|
15 |
||
16 |
/* File : strcont.c
|
|
17 |
Author : Monty
|
|
18 |
Updated: 1988.07.27
|
|
19 |
Defines: strcont()
|
|
20 |
||
21 |
strcont(str, set) if str contanies any character in the string set.
|
|
22 |
The result is the position of the first found character in str, or NullS
|
|
23 |
if there isn't anything found.
|
|
24 |
||
25 |
*/
|
|
26 |
||
27 |
#include <my_global.h> |
|
28 |
#include "m_string.h" |
|
29 |
||
30 |
char * strcont(register const char *str, register const char *set) |
|
31 |
{
|
|
32 |
register char * start = (char *) set; |
|
33 |
||
34 |
while (*str) |
|
35 |
{
|
|
36 |
while (*set) |
|
37 |
{
|
|
38 |
if (*set++ == *str) |
|
39 |
return ((char*) str); |
|
40 |
}
|
|
41 |
set=start; str++; |
|
42 |
}
|
|
43 |
return (NullS); |
|
44 |
} /* strcont */ |