156 volatile sig_atomic_t quit_pending; /* Set non-zero to quit the loop. */  variable
216 	quit_pending = 1;  in signal_handler()
567 		quit_pending = 1;  in client_wait_until_can_do_something()
628 			quit_pending = 1;  in client_process_net_input()
649 			quit_pending = 1;  in client_process_net_input()
984 					quit_pending = 1;  in process_escapes()
1178 	ssh_dispatch_run_fatal(ssh, DISPATCH_NONBLOCK, &quit_pending);  in client_process_buffered_input_packets()
1279 	quit_pending = 0;  in client_loop()
1318 	while (!quit_pending) {  in client_loop()
1349 			if (quit_pending)  in client_loop()
1360 		if (quit_pending)  in client_loop()
1370 		if (quit_pending)  in client_loop()
1927 		for (i = 0; !quit_pending && i < 3; i++) {  in update_known_hosts()
1933 			else if (quit_pending || response == NULL ||  in update_known_hosts()
1942 		if (quit_pending || i >= 3 || response == NULL)  in update_known_hosts()