PHP 8.1.0 RC 4 available for testing

EventBuffer::expand

(PECL event >= 1.2.6-beta)

EventBuffer::expandReserves space in buffer

説明

public EventBuffer::expand( int $len ): bool

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.

パラメータ

len

The number of bytes to reserve for the buffer

返り値

成功した場合に true を、失敗した場合に false を返します。

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