43 static int use_event(const struct input_event *ev)  in use_event()  argument
46 	return ev->type == EV_ABS && mtdev_is_absmt(ev->code);  in use_event()
52 static void print_event(const struct input_event *ev)  in print_event()  argument
56 	mstime_t evtime = ev->input_event_usec / ms + ev->input_event_sec * ms;  in print_event()
57 	if (ev->type == EV_ABS && ev->code == ABS_MT_SLOT)  in print_event()
58 		slot = ev->value;  in print_event()
60 		evtime, slot, ev->type, ev->code, ev->value);  in print_event()
88 	struct input_event ev;  in loop_device()  local
98 		while (mtdev_get(&dev, fd, &ev, 1) > 0) {  in loop_device()
99 			if (use_event(&ev))  in loop_device()
100 				print_event(&ev);  in loop_device()