360 	int dev_num = -1, trig_num = -1;  in main()  local
424 			dev_num = strtoul(optarg, &dummy, 10);  in main()
455 	if (dev_num < 0 && !device_name) {  in main()
460 	} else if (dev_num >= 0 && device_name) {  in main()
465 	} else if (dev_num < 0) {  in main()
466 		dev_num = find_type_by_name(device_name, "iio:device");  in main()
467 		if (dev_num < 0) {  in main()
469 			ret = dev_num;  in main()
473 	printf("iio device number being used is %d\n", dev_num);  in main()
475 	ret = asprintf(&dev_dir_name, "%siio:device%d", iio_dir, dev_num);  in main()
487 			fprintf(stderr, "Failed to read name of device %d\n", dev_num);  in main()
520 				       "%s-dev%d", device_name, dev_num);  in main()
613 		       "%siio:device%d/buffer%d", iio_dir, dev_num, buffer_idx);  in main()
648 	ret = asprintf(&buffer_access, "/dev/iio:device%d", dev_num);  in main()