wm: teppich

ref: b90572583508fba36bfb29730eff90c530ffefa1
dir: /libc/strcmp.c/

int
strcmp(char *s1, char *s2)
{
	unsigned int c1, c2;

	for(;;) {
		c1 = *s1++;
		c2 = *s2++;
		if(c1 != c2) {
			if(c1 > c2)
				return 1;
			return -1;
		}
		if(c1 == 0)
			return 0;
	}
}