66     int res;  in print_input_props()  local
71     res = ioctl(fd, EVIOCGPROP(sizeof(bits)), bits);  in print_input_props()
72     if(res < 0) {  in print_input_props()
77     for(i = 0; i < res; i++) {  in print_input_props()
100     int res, res2;  in print_possible_events()  local
108             res = ioctl(fd, EVIOCGBIT(i, bits_size), bits);  in print_possible_events()
109             if(res < bits_size)  in print_possible_events()
111             bits_size = res + 16;  in print_possible_events()
121                 res2 = ioctl(fd, EVIOCGKEY(res), bits + bits_size);  in print_possible_events()
138                 res2 = ioctl(fd, EVIOCGLED(res), bits + bits_size);  in print_possible_events()
143                 res2 = ioctl(fd, EVIOCGSND(res), bits + bits_size);  in print_possible_events()
173         for(j = 0; j < res; j++) {  in print_possible_events()
434     int res;  in read_notify()  local
442     res = read(nfd, event_buf, sizeof(event_buf));  in read_notify()
443     if(res < (int)sizeof(*event)) {  in read_notify()
455     while(res >= (int)sizeof(*event)) {  in read_notify()
468         res -= event_size;  in read_notify()
519     int res;  in getevent_main()  local
618         res = open_device(device, print_flags);  in getevent_main()
619         if(res < 0) {  in getevent_main()
626 		res = inotify_add_watch(ufds[0].fd, device_path, IN_DELETE | IN_CREATE);  in getevent_main()
627         if(res < 0) {  in getevent_main()
631         res = scan_dir(device_path, print_flags);  in getevent_main()
632         if(res < 0) {  in getevent_main()
641             res = ioctl(ufds[i].fd, EVIOCGSW(1), &sw);  in getevent_main()
642             if(res < 0) {  in getevent_main()
664                     res = read(ufds[i].fd, &event, sizeof(event));  in getevent_main()
665                     if(res < (int)sizeof(event)) {  in getevent_main()