Searched refs:RES_IPV4ONLY (Results 1 – 2 of 2) sorted by relevance
157 opts |= RES_IPV4ONLY; in res_findzonecut()595 if ((opts & RES_IPV4ONLY) != 0 && ns_rr_type(rr) != ns_t_a) in save_a()
258 #define RES_IPV4ONLY 0x00000002 /* IPv4 only */ macro