1#include <strings.h>
2#include <ctype.h>
3#include "libc.h"
4
5int strncasecmp(const char *_l, const char *_r, size_t n)
6{
7	const unsigned char *l=(void *)_l, *r=(void *)_r;
8	if (!n--) return 0;
9	for (; *l && *r && n && (*l == *r || tolower(*l) == tolower(*r)); l++, r++, n--);
10	return tolower(*l) - tolower(*r);
11}
12
13int __strncasecmp_l(const char *l, const char *r, size_t n, locale_t loc)
14{
15	return strncasecmp(l, r, n);
16}
17
18weak_alias(__strncasecmp_l, strncasecmp_l);
19