swoole_async_readfile

(PECL swoole >= 1.9.0)

swoole_async_readfile — Read a file asynchronously

Description

swoole_async_readfile(string $filename, callable $callback): bool

Parameters

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.

Return Values

Returns true on success or false on failure.

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