dequeue            69 src/ftdm_queue.c 		!handler->dequeue || 
dequeue           193 src/include/freetdm.h 	ftdm_queue_dequeue_func_t dequeue;
dequeue           257 src/include/private/ftdm_core.h #define ftdm_queue_dequeue(queue) g_ftdm_queue_handler.dequeue(queue)