queue             283 global/literal.c 	struct words *queue[QSIZE];
queue             291 global/literal.c 	front = rear = queue;
queue             294 global/literal.c 		if (rear >= &queue[QSIZE - 1])
queue             303 global/literal.c 		if (front == &queue[QSIZE-1])
queue             304 global/literal.c 			front = queue;
queue             310 global/literal.c 				if (rear >= &queue[QSIZE-1])
queue             311 global/literal.c 					if (front == queue) overflo();
queue             312 global/literal.c 					else rear = queue;