(PECL libevent >= 0.0.2)
event_timer_set — Prepare a timer event
Prepares the timer event to be used in event_add(). The
event is prepared to call the function specified by the
callback
when the event timeout elapses.
After initializing the event, use event_base_set() to associate the event with its event base.
In case of matching event, these three arguments are passed to the
callback
function:
fd
Signal number or resource indicating the stream.
events
A flag indicating the event. This will always be
EV_TIMEOUT
for timer events.
arg
Optional parameter, previously passed to
event_timer_set() as arg
.
event
Valid event resource.
callback
Callback function to be called when the matching event occurs.
arg
Optional callback parameter.
Retorna TRUE
em caso de sucesso ou FALSE
em caso de falha.