while (ancount-- > 0 && (len = dn_expand(answer, end, pos, name, 255)) >= 0) {
/* Ignore the initial string */
uint16_t pref, weight, port;
while (ancount-- > 0 && (len = dn_expand(answer, end, pos, name, 255)) >= 0) {
/* Ignore the initial string */
uint16_t pref, weight, port;