socket_import_stream

(PHP 5 >= 5.4.0, PHP 7, PHP 8)

socket_import_stream — Import a stream

说明

socket_import_stream ( resource $stream ) : Socket|false

Imports a stream that encapsulates a socket into a socket extension resource.

参数

stream

The stream resource to import.

返回值

Returns false on failure.

更新日志

版本 说明
8.0.0 On success, this function returns a Socket instance now; previously, a resource was returned.

范例

示例 #1 socket_import_stream() example

<?php
$stream = stream_socket_server("udp://0.0.0.0:58380", $errno, $errstr, STREAM_SERVER_BIND); 
$sock   = socket_import_stream($stream);
?>

参见