php_dns_free_handle   29 ext/standard/php_dns.h #define php_dns_free_handle(res) \
php_dns_free_handle   35 ext/standard/php_dns.h #define php_dns_free_handle(res) \
php_dns_free_handle   42 ext/standard/php_dns.h #define php_dns_free_handle(res) /* noop */