swoole_async_write

(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)

swoole_async_write — Write data to a file stream asynchronously

说明

swoole_async_write ( string $filename , string $content [, integer $offset [, callable $callback ]] ) : bool

参数

filename

The filename being written.

content

The content writing to the file.

offset

The offset.

callback

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE。

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