238     int i, rv, argcount, optind = 1;  in do_tpm()  local
242     if (optind < argc) {  in do_tpm()
243         command = strtoul(argv[optind], &e, 16);  in do_tpm()
245             Error("%s: Invalid COMMAND: \"%s\"", argv[0], argv[optind]);  in do_tpm()
246         optind++;  in do_tpm()
253     argcount = argc - optind;  in do_tpm()
263         buf[i] = 0xff & strtoul(argv[optind], &e, 16);  in do_tpm()
265             Error("%s: Invalid byte value: \"%s\"", argv[0], argv[optind]);  in do_tpm()
268         optind++;  in do_tpm()
288     int optind = 1;  in do_app()  local
292     buflen = argc - optind;  in do_app()
294         buf[i] = 0xff & strtoul(argv[optind], &e, 16);  in do_app()
296             Error("%s: Invalid byte value: \"%s\"", argv[0], argv[optind]);  in do_app()
299         optind++;  in do_app()
1009                 Error("Unrecognized option: %s", argv[optind - 1]);  in main()
1013             Error("Missing argument to %s", argv[optind - 1]);  in main()
1034     if (argc > optind) {  in main()
1035         if (!strcmp("tpm", argv[optind]))  in main()
1036             do_tpm(argc - optind, argv + optind);  in main()
1037         else if (!strcmp("app", argv[optind]))  in main()
1038             do_app(argc - optind, argv + optind);  in main()
1039         else if (!strcmp("rw", argv[optind]))  in main()
1040             do_rw(argc - optind, argv + optind);  in main()