php man page for event_buffer_enable

EVENT_BUFFER_ENABLE(3)							 1						    EVENT_BUFFER_ENABLE(3)

event_buffer_enable - Enable a buffered event

SYNOPSIS
       bool event_buffer_enable (resource  $bevent, int  $events)

DESCRIPTION
	Enables the specified buffered event.

PARAMETERS
	      o $bevent
		- Valid buffered event resource.

	      o $events
		- Any combination of EV_READ and EV_WRITE.

RETURN VALUES
       event_buffer_enable(3) returns TRUE on success or FALSE on error.

PHP Documentation Group 												    EVENT_BUFFER_ENABLE(3)