191         return F_IPV4;  in in_arpa_name_2_addr()
610                 flags |= F_IPV4;  in extract_addresses()
657                             if ((daemon->options & OPT_NO_REBIND) && (flags & F_IPV4) &&  in extract_addresses()
721         if (qtype == T_A) return F_IPV4;  in extract_request()
723         if (qtype == T_ANY) return F_IPV4 | F_IPV6;  in extract_request()
749     else if (flags == F_IPV4) { /* we know the address */  in setup_reply()
779     if ((crecp = cache_find_by_name(NULL, name, now, F_IPV4 | F_IPV6)) &&  in check_for_local_domain()
828                                  F_IPV4 | F_FORWARD | F_NEG | F_NXDOMAIN | F_CONFIG);  in check_for_bogus_wildcard()
1029                 if (is_arpa == F_IPV4)  in answer_request()
1041                         log_query(F_IPV4 | F_REVERSE | F_CONFIG, intr->name, &addr, NULL);  in answer_request()
1082                 else if (is_arpa == F_IPV4 && (daemon->options & OPT_BOGUSPRIV) &&  in answer_request()
1088                         log_query(F_CONFIG | F_REVERSE | F_IPV4 | F_NEG | F_NXDOMAIN, name, &addr,  in answer_request()
1093             for (flag = F_IPV4; flag; flag = (flag == F_IPV4) ? F_IPV6 : 0) {  in answer_request()
1109                         log_query(F_FORWARD | F_CONFIG | F_IPV4, name, &addr, NULL);  in answer_request()
1128                                 log_query(F_FORWARD | F_CONFIG | F_IPV4 | F_NEG, name, NULL, NULL);  in answer_request()
1130                                 log_query(F_FORWARD | F_CONFIG | F_IPV4, name, &addr, NULL);  in answer_request()
1148                         flag == F_IPV4) {  in answer_request()
1311             while ((crecp = cache_find_by_name(crecp, rec->target, now, F_IPV4 | F_IPV6))) {  in answer_request()
1313                 int type = crecp->flags & F_IPV4 ? T_A : T_AAAA;  in answer_request()
1321                                         crecp->flags & F_IPV4 ? "4" : "6", &crecp->addr))  in answer_request()