2  * Copyright (c) 2005-2018 Douglas Gilbert.
4  * Use of this source code is governed by a BSD-style
7  * SPDX-License-Identifier: BSD-2-Clause
50         {"verbose", no_argument, 0, 'v'},
57           bool raw, int verbose)  in decode_ii()  argument
72             if (verbose && (n < 1))  in decode_ii()
78         for (k = 0; k < (ii_len - 3); k += 4)  in decode_ii()
82         if (verbose)  in decode_ii()
96     pr2serr("Usage: sg_ident   [--ascii] [--clear] [--help] [--itype=IT] "  in usage()
97             "[--raw] [--set]\n"  in usage()
98             "                  [--verbose] [--version] DEVICE\n"  in usage()
100             "    --ascii|-A      report identifying information as ASCII "  in usage()
102             "    --clear|-C      clear (set to zero length) identifying "  in usage()
104             "    --help|-h       print out usage message\n"  in usage()
105             "    --itype=IT|-i IT    specify identifying information type "  in usage()
107             "    --raw|-r        output identifying information to "  in usage()
109             "    --set|-S        invoke set identifying information with "  in usage()
111             "    --verbose|-v    increase verbosity of output\n"  in usage()
112             "    --version|-V    print version string and exit\n\n"  in usage()
133     int verbose = 0;  in main()  local
142         if (c == -1)  in main()
159                 pr2serr("argument to '--itype' should be in range 0 to 127\n");  in main()
171             ++verbose;  in main()
198         pr2serr("but override: '-vV' given, zero verbose and continue\n");  in main()
201         verbose = 0;  in main()
203         pr2serr("set '-vv'\n");  in main()
204         verbose = 2;  in main()
206         pr2serr("keep verbose=%d\n", verbose);  in main()
209         pr2serr("Not in DEBUG mode, so '-vV' has no special action\n");  in main()
222         pr2serr("only one of '--clear' and '--set' can be given\n");  in main()
227         pr2serr("only one of '--ascii' and '--raw' can be given\n");  in main()
232         pr2serr("'--set' cannot be used with either '--ascii' or '--raw'\n");  in main()
236     sg_fd = sg_cmds_open_device(device_name, false /* rw=false */, verbose);  in main()
238         pr2serr(ME "open error: %s: %s\n", device_name, safe_strerror(-sg_fd));  in main()
239         return sg_convert_errno(-sg_fd);  in main()
248                         "information use '--clear' instead\n");  in main()
249                 ret = -1;  in main()
252                 pr2serr("SPC-4 limits information length to 512 bytes\n");  in main()
253                 ret = -1;  in main()
258                                     verbose);  in main()
260             res = sg_ll_set_id_info(sg_fd, itype, rdi_buff, 0, true, verbose);  in main()
263             sg_get_category_sense_str(res, sizeof(b), b, verbose);  in main()
265             if (0 == verbose)  in main()
266                 pr2serr("    try '-v' for more information\n");  in main()
269         res = sg_ll_report_id_info(sg_fd, itype, rdi_buff, 4, true, verbose);  in main()
272             if ((! raw) && (verbose > 0))  in main()
276                 if (verbose > 1)  in main()
284                 ret = -1;  in main()
289                                        verbose);  in main()
292                 decode_ii(bp + 4, ii_len, itype, ascii, raw, verbose);  in main()
298             sg_get_category_sense_str(res, sizeof(b), b, verbose);  in main()
300             if (0 == verbose)  in main()
301                 pr2serr("    try '-v' for more information\n");  in main()
308         pr2serr("close error: %s\n", safe_strerror(-res));  in main()
310             ret = sg_convert_errno(-res);  in main()
312     if (0 == verbose) {  in main()
314             pr2serr("Some error occurred, try again with '-v' or '-vv' for "  in main()