php_dns_search    414 ext/standard/dns.c 	i = php_dns_search(handle, hostname, C_IN, type, ans, sizeof(ans));
php_dns_search    907 ext/standard/dns.c 			n = php_dns_search(handle, hostname, C_IN, type_to_fetch, answer.qb2, sizeof answer);
php_dns_search   1041 ext/standard/dns.c 	i = php_dns_search(handle, hostname, C_IN, DNS_T_MX, (u_char *)&ans, sizeof(ans));