(PECL libevent >= 0.0.1) Makes event non-pending
(PECL event >= 1.2.6-beta) Constructs signal event object
(PECL libevent >= 0.0.1) Make event non-pending and free resources allocated for this event.
(PECL event >= 1.2.6-beta) Re-configures timer event
(PECL event >= 1.2.6-beta) Set event priority
Page 2 of 2