EventBuffer::read

(PECL event >= 1.6.0)

EventBuffer::readRead data from an evbuffer and drain the bytes read

説明

public EventBuffer::read ( int $max_bytes ) : string

Read the first max_bytes from the buffer and drain the bytes read. If more max_bytes are requested than are available in the buffer, it only extracts as many bytes as available.

パラメータ

max_bytes

Maxmimum number of bytes to read from the buffer.

返り値

Returns string read, or FALSE on failure.

変更履歴

バージョン 説明
1.6.0 Renamed EventBuffer::read()(the old method name) to EventBuffer::read(). EventBuffer::read() now takes only max_bytes argument; returns string instead of integer.

参考