7
register unsigned int n;
11
if (!n) return 0; if (*s != *t) break; ++s; ++t; --n;
12
if (!n) return 0; if (*s != *t) break; ++s; ++t; --n;
13
if (!n) return 0; if (*s != *t) break; ++s; ++t; --n;
14
if (!n) return 0; if (*s != *t) break; ++s; ++t; --n;
16
return ((int)(unsigned int)(unsigned char) *s)
17
- ((int)(unsigned int)(unsigned char) *t);