swoole_async_readfile
(PECL swoole >= 1.9.0)
swoole_async_readfile — Read a file asynchronously
说明
swoole_async_readfile(string$filename, callable $callback): bool
参数
filename
The filename of the file being read.
callback
callback(string $filename, string $content): mixed
filename
The name of the file.
content
The content read from the file.
返回值
成功时返回 true， 或者在失败时返回 false。
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/function.swoole-async-readfile.php