vortex_queue_free vortex_queue_get_length vortex_queue_head_push vortex_queue_is_empty vortex_queue_new vortex_queue_peek vortex_queue_pop vortex_queue_push

axlPointer vortex_queue_pop ( VortexQueue *  queue  )  Extracts queue data from its header. pop data at the queue's head. Parameters: queue  the queue to operate. Returns: the next item on the Queue's header of NULL if fails.