--TEST-- stream context tcp_nodelay --SKIPIF-- --FILE-- [ "tcp_nodelay" => true ] ]); $stream = stream_socket_client( "tcp://www.php.net:80", $errno, $errstr, 10, STREAM_CLIENT_CONNECT, $ctxt); $socket = socket_import_stream($stream); var_dump(socket_get_option($socket, SOL_TCP, TCP_NODELAY) > 0); ?> --EXPECT-- bool(true)