ap_queue_empty    366 server/mpm/experimental/event/fdqueue.c     if (ap_queue_empty(queue)) {
ap_queue_empty    371 server/mpm/experimental/event/fdqueue.c         if (ap_queue_empty(queue)) {
ap_queue_empty    337 server/mpm/worker/fdqueue.c     if (ap_queue_empty(queue)) {
ap_queue_empty    342 server/mpm/worker/fdqueue.c         if (ap_queue_empty(queue)) {