PHP_MCAST_JOIN_GROUP 161 ext/sockets/multicast.c case PHP_MCAST_JOIN_GROUP: PHP_MCAST_JOIN_GROUP 257 ext/sockets/multicast.c case PHP_MCAST_JOIN_GROUP: PHP_MCAST_JOIN_GROUP 325 ext/sockets/multicast.c case PHP_MCAST_JOIN_GROUP: PHP_MCAST_JOIN_GROUP 692 ext/sockets/sockets.c REGISTER_LONG_CONSTANT("MCAST_JOIN_GROUP", PHP_MCAST_JOIN_GROUP, CONST_CS | CONST_PERSISTENT);