EQUAL
if (zmemcmp(back, here, len) != EQUAL) {
if (zmemcmp(back, here, len) != EQUAL) {
case EQUAL: /* Found it. */
for (; front < back && compare(string, front, back) == EQUAL; ++front) {
return (*s1 ? GREATER : EQUAL);
operator = EQUAL;
case EQUAL:
case EQUAL: /* Found it. */
(*s2 != '\t' && *s2 != ' ') ? LESS : EQUAL);