1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
| | #include <strings.h>
#include <ctype.h>
#include "libc.h"
int strncasecmp(const char *_l, const char *_r, size_t n)
{
const unsigned char *l=(void *)_l, *r=(void *)_r;
if (!n--) return 0;
for (; *l && *r && n && (*l == *r || tolower(*l) == tolower(*r)); l++, r++, n--);
return tolower(*l) - tolower(*r);
}
int __strncasecmp_l(const char *l, const char *r, size_t n, locale_t loc)
{
return strncasecmp(l, r, n);
}
weak_alias(__strncasecmp_l, strncasecmp_l);
|