Lines Matching refs:so
16 $so = socket_set_option($s, IPPROTO_IPV6, MCAST_JOIN_GROUP, array(
20 if ($so === false) {
27 $so = socket_set_option($s, IPPROTO_IPV6, MCAST_LEAVE_GROUP, array(
32 $so = socket_set_option($s, IPPROTO_IPV6, MCAST_JOIN_SOURCE_GROUP, array(
37 if ($so !== false) {
60 $so = socket_set_option($s, $level, MCAST_JOIN_GROUP, array(
64 var_dump($so);
84 $so = socket_set_option($s, $level, MCAST_LEAVE_GROUP, array(
88 var_dump($so);
96 $so = socket_set_option($s, $level, MCAST_JOIN_GROUP, array(
100 var_dump($so);