<?php stream_socket_client( string $address, int &$error_code = null, string &$error_message = null, ?float $timeout = null, int $flags = STREAM_CLIENT_CONNECT, ?resource $context = null): resource|false
<?php { set_error_handler([self::class, 'nullErrorHandler']); try { return stream_socket_client($this->host, $errno, $errstr, 3, \STREAM_CLIENT_CONNECT | \STREAM_CLIENT_ASYNC_CONNECT); } finally { restore_error_handler(); }