55 	fprintf(stdout, "Hammer lines [");  in hammer_device()
57 		fprintf(stdout, "%u", lines[i]);  in hammer_device()
59 			fprintf(stdout, ", ");  in hammer_device()
61 	fprintf(stdout, "] on %s, initial states: [", device_name);  in hammer_device()
63 		fprintf(stdout, "%d", gpiotools_test_bit(values.bits, i));  in hammer_device()
65 			fprintf(stdout, ", ");  in hammer_device()
67 	fprintf(stdout, "]\n");  in hammer_device()
85 		fprintf(stdout, "[%c] ", swirr[j]);  in hammer_device()
90 		fprintf(stdout, "[");  in hammer_device()
92 			fprintf(stdout, "%u: %d", lines[i],  in hammer_device()
95 				fprintf(stdout, ", ");  in hammer_device()
97 		fprintf(stdout, "]\r");  in hammer_device()
104 	fprintf(stdout, "\n");  in hammer_device()
115 	fprintf(stderr, "Usage: gpio-hammer [options]...\n"  in print_usage()
163 		fprintf(stderr,  in main()