Reserves space in buffer


(PECL event >= 1.2.6-beta)

EventBuffer::expandReserves space in buffer

Описание

public bool EventBuffer::expand ( int $len )

Alters the last chunk of memory in the buffer, or adds a new chunk, such that the buffer is now large enough to contain len bytes without any further allocations.

Список параметров

len

The number of bytes to reserve for the buffer

Возвращаемые значения

Returns TRUE on success. Otherwise FALSE.