« EventBuffer::unfreeze EventBuffer::write » PHP Manual EventBuffer Releases lock acquired by EventBuffer::lock EventBuffer::unlock (PECL event >= 1.2.6-beta) EventBuffer::unlock — Releases lock acquired by EventBuffer::lock 说明 public EventBuffer::unlock ( void ) : bool Releases lock acquired by EventBuffer::lock() . 参数 此函数没有参数。 返回值 Returns TRUE on success. Otherwise FALSE. 参见 EventBuffer::lock() - Acquires a lock on buffer