php man page for event_buffer_priority_set

EVENT_BUFFER_PRIORITY_SET(3)						 1					      EVENT_BUFFER_PRIORITY_SET(3)

event_buffer_priority_set - Assign a priority to a buffered event

SYNOPSIS
       bool event_buffer_priority_set (resource  $bevent, int  $priority)

DESCRIPTION
	Assign a priority to the $bevent.

PARAMETERS
	      o $bevent
		- Valid buffered event resource.

	      o $priority
		-  Priority  level.  Cannot  be  less  than zero and cannot exceed maximum priority level of the event base (see event_base_prior-
		ity_init(3)).

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

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