164 		fprintf(stderr, "Cannot write to uhid: %m\n");  in uhid_write()
167 		fprintf(stderr, "Wrong size written to uhid: %ld != %lu\n",  in uhid_write()
220 	fprintf(stderr, "LED output report received with flags %x\n",  in handle_output()
232 		fprintf(stderr, "Read HUP on uhid-cdev\n");  in event()
235 		fprintf(stderr, "Cannot read uhid-cdev: %m\n");  in event()
238 		fprintf(stderr, "Invalid size read from uhid-dev: %ld != %lu\n",  in event()
245 		fprintf(stderr, "UHID_START from uhid-dev\n");  in event()
248 		fprintf(stderr, "UHID_STOP from uhid-dev\n");  in event()
251 		fprintf(stderr, "UHID_OPEN from uhid-dev\n");  in event()
254 		fprintf(stderr, "UHID_CLOSE from uhid-dev\n");  in event()
257 		fprintf(stderr, "UHID_OUTPUT from uhid-dev\n");  in event()
261 		fprintf(stderr, "UHID_OUTPUT_EV from uhid-dev\n");  in event()
264 		fprintf(stderr, "Invalid event from uhid-dev: %u\n", ev.type);  in event()
307 		fprintf(stderr, "Read HUP on stdin\n");  in keyboard()
310 		fprintf(stderr, "Cannot read stdin: %m\n");  in keyboard()
379 			fprintf(stderr, "Invalid input: %c\n", buf[i]);  in keyboard()
396 		fprintf(stderr, "Cannot get tty state\n");  in main()
402 			fprintf(stderr, "Cannot set tty state\n");  in main()
407 			fprintf(stderr, "Usage: %s [%s]\n", argv[0], path);  in main()
414 	fprintf(stderr, "Open uhid-cdev %s\n", path);  in main()
417 		fprintf(stderr, "Cannot open uhid-cdev %s: %m\n", path);  in main()
421 	fprintf(stderr, "Create uhid device\n");  in main()
433 	fprintf(stderr, "Press 'q' to quit...\n");  in main()
437 			fprintf(stderr, "Cannot poll for fds: %m\n");  in main()
441 			fprintf(stderr, "Received HUP on stdin\n");  in main()
445 			fprintf(stderr, "Received HUP on uhid-cdev\n");  in main()
461 	fprintf(stderr, "Destroy uhid device\n");  in main()