ref: bd41c3ee99a819ae92887538049cdef0ad482763
dir: /lib/c/strcoll.c/
#include <string.h>
#undef strcoll
int
strcoll(const char *s1, const char *s2)
{
	while (*s1 && *s2 && *s1 == *s2)
		++s1, ++s2;
	return *(unsigned char *) s1 - *(unsigned char *) s2;
}