Provided by: allegro5-doc_5.2.8.0-2_all 
NAME
al_is_event_queue_empty - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h>
bool al_is_event_queue_empty(ALLEGRO_EVENT_QUEUE *queue)
DESCRIPTION
Return true if the event queue specified is currently empty.
SEE ALSO
al_get_next_event(3alleg5), al_peek_next_event(3alleg5)