<?php stream_context_create(?array $options = null, ?array $params = null): resource
<?php $errstr, 0, \STREAM_CLIENT_CONNECT | \STREAM_CLIENT_ASYNC_CONNECT, \stream_context_create($context) ); if (false === $stream) {
<?php $errno, $errstr, \STREAM_SERVER_BIND | \STREAM_SERVER_LISTEN, \stream_context_create(array('socket' => $context + array('backlog' => 511))) ); if (false === $this->master) { if ($errno === 0) {
<?php $errno, $errstr, \STREAM_SERVER_BIND | \STREAM_SERVER_LISTEN, \stream_context_create(array('socket' => $context)) ); if (false === $this->master) {