117 static volatile sig_atomic_t srv_shutdown = 0;  variable
135 		srv_shutdown = 1;  in sigaction_handler()
150 				srv_shutdown = 1;  in sigaction_handler()
172 	case SIGTERM: srv_shutdown = 1; break;  in signal_handler()
184 				srv_shutdown = 1;  in signal_handler()
914     if (srv_shutdown) return 0;  in server_graceful_state_bg()
1042     if (!srv_shutdown) {  in server_graceful_state()
1117     while (!child && !srv_shutdown && !graceful_shutdown) {  in server_main_setup_workers()
1200         else if (srv_shutdown)  in server_main_setup_workers()
1250 	srv_shutdown = 0;  in server_main_setup()
1908 				if (graceful_shutdown && !srv_shutdown)  in server_handle_sigalrm()
1949 	while (!srv_shutdown) {  in server_main_loop()
1979 				srv_shutdown = 1;  in server_main_loop()