(PECL event >= 1.2.6-beta)
EventBuffer::enableLocking —
Enable locking on an EventBuffer so that it can safely be used by multiple threads at the same time. When locking is enabled, the lock will be held when callbacks are invoked. This could result in deadlock if you aren't careful. Plan accordingly!
この関数にはパラメータはありません。
値を返しません。