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2be182e6 BV |
1 | /* |
2 | * This file is part of the sigrok-cli project. | |
3 | * | |
4 | * Copyright (C) 2013 Bert Vermeulen <bert@biot.com> | |
5 | * | |
6 | * This program is free software: you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation, either version 3 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20fb52e0 | 20 | #include "sigrok-cli.h" |
2be182e6 BV |
21 | #include "config.h" |
22 | #include <glib.h> | |
55de58a2 | 23 | #include <string.h> |
2be182e6 BV |
24 | |
25 | extern gint opt_loglevel; | |
26 | extern gchar *opt_pds; | |
27 | ||
37e4fcd4 BV |
28 | static gint sort_inputs(gconstpointer a, gconstpointer b) |
29 | { | |
30 | const struct sr_input_format *ia = a, *ib = b; | |
31 | ||
32 | return strcmp(ia->id, ib->id); | |
33 | } | |
34 | ||
35 | static gint sort_outputs(gconstpointer a, gconstpointer b) | |
36 | { | |
37 | const struct sr_output_format *oa = a, *ob = b; | |
38 | ||
39 | return strcmp(oa->id, ob->id); | |
40 | } | |
41 | ||
42 | static gint sort_drivers(gconstpointer a, gconstpointer b) | |
43 | { | |
44 | const struct sr_dev_driver *sdda = a, *sddb = b; | |
45 | ||
46 | return strcmp(sdda->name, sddb->name); | |
47 | } | |
48 | ||
49 | static gint sort_pds(gconstpointer a, gconstpointer b) | |
50 | { | |
51 | const struct srd_decoder *sda = a, *sdb = b; | |
52 | ||
53 | return strcmp(sda->id, sdb->id); | |
54 | } | |
55 | ||
2be182e6 BV |
56 | void show_version(void) |
57 | { | |
37e4fcd4 BV |
58 | struct sr_dev_driver **drivers, *driver; |
59 | struct sr_input_format **inputs, *input; | |
60 | struct sr_output_format **outputs, *output; | |
61 | const GSList *l; | |
62 | GSList *sl; | |
2be182e6 BV |
63 | int i; |
64 | #ifdef HAVE_SRD | |
65 | struct srd_decoder *dec; | |
2be182e6 BV |
66 | #endif |
67 | ||
68 | printf("sigrok-cli %s\n\n", VERSION); | |
69 | ||
70 | printf("Using libsigrok %s (lib version %s).\n", | |
71 | sr_package_version_string_get(), sr_lib_version_string_get()); | |
72 | #ifdef HAVE_SRD | |
73 | printf("Using libsigrokdecode %s (lib version %s).\n\n", | |
74 | srd_package_version_string_get(), srd_lib_version_string_get()); | |
75 | #endif | |
76 | ||
77 | printf("Supported hardware drivers:\n"); | |
78 | drivers = sr_driver_list(); | |
37e4fcd4 BV |
79 | for (sl = NULL, i = 0; drivers[i]; i++) |
80 | sl = g_slist_append(sl, drivers[i]); | |
81 | sl = g_slist_sort(sl, sort_drivers); | |
82 | for (l = sl; l; l = l->next) { | |
83 | driver = l->data; | |
84 | printf(" %-20s %s\n", driver->name, driver->longname); | |
2be182e6 BV |
85 | } |
86 | printf("\n"); | |
37e4fcd4 | 87 | g_slist_free(sl); |
2be182e6 BV |
88 | |
89 | printf("Supported input formats:\n"); | |
90 | inputs = sr_input_list(); | |
37e4fcd4 BV |
91 | for (sl = NULL, i = 0; inputs[i]; i++) |
92 | sl = g_slist_append(sl, inputs[i]); | |
93 | sl = g_slist_sort(sl, sort_inputs); | |
94 | for (l = sl; l; l = l->next) { | |
95 | input = l->data; | |
96 | printf(" %-20s %s\n", input->id, input->description); | |
97 | } | |
2be182e6 | 98 | printf("\n"); |
37e4fcd4 | 99 | g_slist_free(sl); |
2be182e6 BV |
100 | |
101 | printf("Supported output formats:\n"); | |
102 | outputs = sr_output_list(); | |
37e4fcd4 BV |
103 | for (sl = NULL, i = 0; outputs[i]; i++) |
104 | sl = g_slist_append(sl, outputs[i]); | |
105 | sl = g_slist_sort(sl, sort_outputs); | |
106 | for (l = sl; l; l = l->next) { | |
107 | output = l->data; | |
108 | printf(" %-20s %s\n", output->id, output->description); | |
109 | } | |
2be182e6 | 110 | printf("\n"); |
37e4fcd4 | 111 | g_slist_free(sl); |
2be182e6 BV |
112 | |
113 | #ifdef HAVE_SRD | |
114 | if (srd_init(NULL) == SRD_OK) { | |
115 | printf("Supported protocol decoders:\n"); | |
116 | srd_decoder_load_all(); | |
37e4fcd4 BV |
117 | sl = g_slist_copy((GSList *)srd_decoder_list()); |
118 | sl = g_slist_sort(sl, sort_pds); | |
119 | for (l = sl; l; l = l->next) { | |
2be182e6 BV |
120 | dec = l->data; |
121 | printf(" %-20s %s\n", dec->id, dec->longname); | |
122 | /* Print protocol description upon "-l 3" or higher. */ | |
123 | if (opt_loglevel >= SR_LOG_INFO) | |
124 | printf(" %-20s %s\n", "", dec->desc); | |
125 | } | |
37e4fcd4 | 126 | g_slist_free(sl); |
2be182e6 BV |
127 | srd_exit(); |
128 | } | |
129 | printf("\n"); | |
130 | #endif | |
131 | } | |
132 | ||
133 | static void print_dev_line(const struct sr_dev_inst *sdi) | |
134 | { | |
135 | struct sr_probe *probe; | |
136 | GSList *l; | |
137 | GString *s; | |
138 | GVariant *gvar; | |
139 | ||
140 | s = g_string_sized_new(128); | |
141 | g_string_assign(s, sdi->driver->name); | |
142 | if (sr_config_get(sdi->driver, sdi, NULL, SR_CONF_CONN, &gvar) == SR_OK) { | |
143 | g_string_append(s, ":conn="); | |
144 | g_string_append(s, g_variant_get_string(gvar, NULL)); | |
145 | g_variant_unref(gvar); | |
146 | } | |
147 | g_string_append(s, " - "); | |
148 | if (sdi->vendor && sdi->vendor[0]) | |
149 | g_string_append_printf(s, "%s ", sdi->vendor); | |
150 | if (sdi->model && sdi->model[0]) | |
151 | g_string_append_printf(s, "%s ", sdi->model); | |
152 | if (sdi->version && sdi->version[0]) | |
153 | g_string_append_printf(s, "%s ", sdi->version); | |
154 | if (sdi->probes) { | |
155 | if (g_slist_length(sdi->probes) == 1) { | |
156 | probe = sdi->probes->data; | |
157 | g_string_append_printf(s, "with 1 probe: %s", probe->name); | |
158 | } else { | |
159 | g_string_append_printf(s, "with %d probes:", g_slist_length(sdi->probes)); | |
160 | for (l = sdi->probes; l; l = l->next) { | |
161 | probe = l->data; | |
162 | g_string_append_printf(s, " %s", probe->name); | |
163 | } | |
164 | } | |
165 | } | |
166 | g_string_append_printf(s, "\n"); | |
167 | printf("%s", s->str); | |
168 | g_string_free(s, TRUE); | |
169 | ||
170 | } | |
171 | ||
172 | void show_dev_list(void) | |
173 | { | |
174 | struct sr_dev_inst *sdi; | |
175 | GSList *devices, *l; | |
176 | ||
177 | if (!(devices = device_scan())) | |
178 | return; | |
179 | ||
180 | printf("The following devices were found:\n"); | |
181 | for (l = devices; l; l = l->next) { | |
182 | sdi = l->data; | |
183 | print_dev_line(sdi); | |
184 | } | |
185 | g_slist_free(devices); | |
186 | ||
187 | } | |
188 | ||
189 | void show_dev_detail(void) | |
190 | { | |
191 | struct sr_dev_inst *sdi; | |
192 | const struct sr_config_info *srci; | |
193 | struct sr_probe *probe; | |
194 | struct sr_probe_group *probe_group, *pg; | |
195 | GSList *devices, *pgl, *prl; | |
196 | GVariant *gvar_opts, *gvar_dict, *gvar_list, *gvar; | |
197 | gsize num_opts, num_elements; | |
198 | const uint64_t *uint64, p, q, low, high; | |
199 | uint64_t cur_low, cur_high; | |
200 | const int32_t *opts; | |
201 | unsigned int num_devices, o, i; | |
202 | char *tmp_str; | |
203 | char *s; | |
204 | const char *charopts, **stropts; | |
205 | ||
206 | if (!(devices = device_scan())) { | |
207 | g_critical("No devices found."); | |
208 | return; | |
209 | } | |
210 | ||
211 | num_devices = g_slist_length(devices); | |
212 | if (num_devices > 1) { | |
213 | g_critical("%d devices found. Use --scan to show them, " | |
214 | "and select one to show.", num_devices); | |
215 | return; | |
216 | } | |
217 | ||
218 | sdi = devices->data; | |
219 | print_dev_line(sdi); | |
220 | ||
221 | if (sr_dev_open(sdi) != SR_OK) { | |
222 | g_critical("Failed to open device."); | |
223 | return; | |
224 | } | |
225 | ||
226 | if ((sr_config_list(sdi->driver, NULL, NULL, SR_CONF_SCAN_OPTIONS, | |
227 | &gvar_opts) == SR_OK)) { | |
228 | opts = g_variant_get_fixed_array(gvar_opts, &num_elements, | |
229 | sizeof(int32_t)); | |
230 | printf("Supported driver options:\n"); | |
231 | for (i = 0; i < num_elements; i++) { | |
232 | if (!(srci = sr_config_info_get(opts[i]))) | |
233 | continue; | |
234 | printf(" %s\n", srci->id); | |
235 | } | |
236 | g_variant_unref(gvar_opts); | |
237 | } | |
238 | ||
02c65935 BV |
239 | /* Selected probes and probe group may affect which options are |
240 | * returned, or which values for them. */ | |
241 | select_probes(sdi); | |
2be182e6 | 242 | probe_group = select_probe_group(sdi); |
02c65935 | 243 | |
2be182e6 BV |
244 | if ((sr_config_list(sdi->driver, sdi, probe_group, SR_CONF_DEVICE_OPTIONS, |
245 | &gvar_opts)) != SR_OK) | |
246 | /* Driver supports no device instance options. */ | |
247 | return; | |
248 | ||
249 | if (sdi->probe_groups) { | |
250 | printf("Probe groups:\n"); | |
251 | for (pgl = sdi->probe_groups; pgl; pgl = pgl->next) { | |
252 | pg = pgl->data; | |
253 | printf(" %s: channel%s", pg->name, | |
254 | g_slist_length(pg->probes) > 1 ? "s" : ""); | |
255 | for (prl = pg->probes; prl; prl = prl->next) { | |
256 | probe = prl->data; | |
257 | printf(" %s", probe->name); | |
258 | } | |
259 | printf("\n"); | |
260 | } | |
261 | } | |
262 | ||
263 | printf("Supported configuration options"); | |
264 | if (sdi->probe_groups) { | |
265 | if (!probe_group) | |
266 | printf(" across all probe groups"); | |
267 | else | |
268 | printf(" on probe group %s", probe_group->name); | |
269 | } | |
270 | printf(":\n"); | |
271 | opts = g_variant_get_fixed_array(gvar_opts, &num_opts, sizeof(int32_t)); | |
272 | for (o = 0; o < num_opts; o++) { | |
273 | if (!(srci = sr_config_info_get(opts[o]))) | |
274 | continue; | |
275 | ||
276 | if (srci->key == SR_CONF_TRIGGER_TYPE) { | |
277 | if (sr_config_list(sdi->driver, sdi, probe_group, srci->key, | |
278 | &gvar) != SR_OK) { | |
279 | printf("\n"); | |
280 | continue; | |
281 | } | |
282 | charopts = g_variant_get_string(gvar, NULL); | |
283 | printf(" Supported triggers: "); | |
284 | while (*charopts) { | |
285 | printf("%c ", *charopts); | |
286 | charopts++; | |
287 | } | |
288 | printf("\n"); | |
289 | g_variant_unref(gvar); | |
290 | ||
02c65935 BV |
291 | } else if (srci->key == SR_CONF_LIMIT_SAMPLES) { |
292 | /* If implemented in config_list(), this denotes the | |
293 | * maximum number of samples a device can send. This | |
294 | * really applies only to logic analyzers, and then | |
295 | * only to those that don't support compression, or | |
296 | * have it turned off by default. The values returned | |
297 | * are the low/high limits. */ | |
298 | if (sr_config_list(sdi->driver, sdi, probe_group, srci->key, | |
299 | &gvar) != SR_OK) { | |
300 | continue; | |
301 | } | |
302 | g_variant_get(gvar, "(tt)", &low, &high); | |
303 | g_variant_unref(gvar); | |
304 | printf(" Maximum number of samples: %"PRIu64"\n", high); | |
305 | ||
2be182e6 BV |
306 | } else if (srci->key == SR_CONF_SAMPLERATE) { |
307 | /* Supported samplerates */ | |
308 | printf(" %s", srci->id); | |
309 | if (sr_config_list(sdi->driver, sdi, probe_group, SR_CONF_SAMPLERATE, | |
310 | &gvar_dict) != SR_OK) { | |
311 | printf("\n"); | |
312 | continue; | |
313 | } | |
314 | if ((gvar_list = g_variant_lookup_value(gvar_dict, | |
315 | "samplerates", G_VARIANT_TYPE("at")))) { | |
316 | uint64 = g_variant_get_fixed_array(gvar_list, | |
317 | &num_elements, sizeof(uint64_t)); | |
318 | printf(" - supported samplerates:\n"); | |
319 | for (i = 0; i < num_elements; i++) { | |
320 | if (!(s = sr_samplerate_string(uint64[i]))) | |
321 | continue; | |
322 | printf(" %s\n", s); | |
323 | g_free(s); | |
324 | } | |
325 | g_variant_unref(gvar_list); | |
326 | } else if ((gvar_list = g_variant_lookup_value(gvar_dict, | |
327 | "samplerate-steps", G_VARIANT_TYPE("at")))) { | |
328 | uint64 = g_variant_get_fixed_array(gvar_list, | |
329 | &num_elements, sizeof(uint64_t)); | |
330 | /* low */ | |
331 | if (!(s = sr_samplerate_string(uint64[0]))) | |
332 | continue; | |
333 | printf(" (%s", s); | |
334 | g_free(s); | |
335 | /* high */ | |
336 | if (!(s = sr_samplerate_string(uint64[1]))) | |
337 | continue; | |
338 | printf(" - %s", s); | |
339 | g_free(s); | |
340 | /* step */ | |
341 | if (!(s = sr_samplerate_string(uint64[2]))) | |
342 | continue; | |
343 | printf(" in steps of %s)\n", s); | |
344 | g_free(s); | |
345 | g_variant_unref(gvar_list); | |
346 | } | |
347 | g_variant_unref(gvar_dict); | |
348 | ||
349 | } else if (srci->key == SR_CONF_BUFFERSIZE) { | |
350 | /* Supported buffer sizes */ | |
351 | printf(" %s", srci->id); | |
352 | if (sr_config_list(sdi->driver, sdi, probe_group, | |
353 | SR_CONF_BUFFERSIZE, &gvar_list) != SR_OK) { | |
354 | printf("\n"); | |
355 | continue; | |
356 | } | |
357 | uint64 = g_variant_get_fixed_array(gvar_list, | |
358 | &num_elements, sizeof(uint64_t)); | |
359 | printf(" - supported buffer sizes:\n"); | |
360 | for (i = 0; i < num_elements; i++) | |
361 | printf(" %"PRIu64"\n", uint64[i]); | |
362 | g_variant_unref(gvar_list); | |
363 | ||
364 | } else if (srci->key == SR_CONF_TIMEBASE) { | |
365 | /* Supported time bases */ | |
366 | printf(" %s", srci->id); | |
367 | if (sr_config_list(sdi->driver, sdi, probe_group, | |
368 | SR_CONF_TIMEBASE, &gvar_list) != SR_OK) { | |
369 | printf("\n"); | |
370 | continue; | |
371 | } | |
372 | printf(" - supported time bases:\n"); | |
373 | num_elements = g_variant_n_children(gvar_list); | |
374 | for (i = 0; i < num_elements; i++) { | |
375 | gvar = g_variant_get_child_value(gvar_list, i); | |
376 | g_variant_get(gvar, "(tt)", &p, &q); | |
377 | s = sr_period_string(p * q); | |
378 | printf(" %s\n", s); | |
379 | g_free(s); | |
380 | } | |
381 | g_variant_unref(gvar_list); | |
382 | ||
383 | } else if (srci->key == SR_CONF_VDIV) { | |
384 | /* Supported volts/div values */ | |
385 | printf(" %s", srci->id); | |
386 | if (sr_config_list(sdi->driver, sdi, probe_group, | |
387 | SR_CONF_VDIV, &gvar_list) != SR_OK) { | |
388 | printf("\n"); | |
389 | continue; | |
390 | } | |
391 | printf(" - supported volts/div:\n"); | |
392 | num_elements = g_variant_n_children(gvar_list); | |
393 | for (i = 0; i < num_elements; i++) { | |
394 | gvar = g_variant_get_child_value(gvar_list, i); | |
395 | g_variant_get(gvar, "(tt)", &p, &q); | |
396 | s = sr_voltage_string(p, q); | |
397 | printf(" %s\n", s); | |
398 | g_free(s); | |
399 | } | |
400 | g_variant_unref(gvar_list); | |
401 | ||
402 | } else if (srci->datatype == SR_T_CHAR) { | |
403 | printf(" %s: ", srci->id); | |
404 | if (sr_config_get(sdi->driver, sdi, probe_group, srci->key, | |
405 | &gvar) == SR_OK) { | |
406 | tmp_str = g_strdup(g_variant_get_string(gvar, NULL)); | |
407 | g_variant_unref(gvar); | |
408 | } else | |
409 | tmp_str = NULL; | |
410 | ||
411 | if (sr_config_list(sdi->driver, sdi, probe_group, srci->key, | |
412 | &gvar) != SR_OK) { | |
413 | printf("\n"); | |
414 | continue; | |
415 | } | |
416 | ||
417 | stropts = g_variant_get_strv(gvar, &num_elements); | |
418 | for (i = 0; i < num_elements; i++) { | |
419 | if (i) | |
420 | printf(", "); | |
421 | printf("%s", stropts[i]); | |
422 | if (tmp_str && !strcmp(tmp_str, stropts[i])) | |
423 | printf(" (current)"); | |
424 | } | |
425 | printf("\n"); | |
426 | g_free(stropts); | |
427 | g_free(tmp_str); | |
428 | g_variant_unref(gvar); | |
429 | ||
430 | } else if (srci->datatype == SR_T_UINT64_RANGE) { | |
431 | printf(" %s: ", srci->id); | |
432 | if (sr_config_list(sdi->driver, sdi, probe_group, srci->key, | |
433 | &gvar_list) != SR_OK) { | |
434 | printf("\n"); | |
435 | continue; | |
436 | } | |
437 | ||
438 | if (sr_config_get(sdi->driver, sdi, NULL, srci->key, &gvar) == SR_OK) { | |
439 | g_variant_get(gvar, "(tt)", &cur_low, &cur_high); | |
440 | g_variant_unref(gvar); | |
441 | } else { | |
442 | cur_low = 0; | |
443 | cur_high = 0; | |
444 | } | |
445 | ||
446 | num_elements = g_variant_n_children(gvar_list); | |
447 | for (i = 0; i < num_elements; i++) { | |
448 | gvar = g_variant_get_child_value(gvar_list, i); | |
449 | g_variant_get(gvar, "(tt)", &low, &high); | |
450 | g_variant_unref(gvar); | |
451 | if (i) | |
452 | printf(", "); | |
453 | printf("%"PRIu64"-%"PRIu64, low, high); | |
454 | if (low == cur_low && high == cur_high) | |
455 | printf(" (current)"); | |
456 | } | |
457 | printf("\n"); | |
458 | g_variant_unref(gvar_list); | |
459 | ||
460 | } else if (srci->datatype == SR_T_BOOL) { | |
461 | printf(" %s: ", srci->id); | |
462 | if (sr_config_get(sdi->driver, sdi, NULL, srci->key, | |
463 | &gvar) == SR_OK) { | |
464 | if (g_variant_get_boolean(gvar)) | |
465 | printf("on (current), off\n"); | |
466 | else | |
467 | printf("on, off (current)\n"); | |
468 | g_variant_unref(gvar); | |
469 | } else | |
470 | printf("on, off\n"); | |
471 | ||
472 | } else { | |
473 | ||
474 | /* Everything else */ | |
475 | printf(" %s\n", srci->id); | |
476 | } | |
477 | } | |
478 | g_variant_unref(gvar_opts); | |
479 | ||
480 | sr_dev_close(sdi); | |
481 | g_slist_free(devices); | |
482 | ||
483 | } | |
484 | ||
485 | #ifdef HAVE_SRD | |
486 | void show_pd_detail(void) | |
487 | { | |
1eb46be8 | 488 | GSList *l, *ll; |
2be182e6 BV |
489 | struct srd_decoder *dec; |
490 | struct srd_decoder_option *o; | |
491 | char **pdtokens, **pdtok, *optsep, **ann, *val, *doc; | |
492 | struct srd_probe *p; | |
1eb46be8 | 493 | struct srd_decoder_annotation_row *r; |
2be182e6 BV |
494 | |
495 | pdtokens = g_strsplit(opt_pds, ",", -1); | |
496 | for (pdtok = pdtokens; *pdtok; pdtok++) { | |
497 | /* Strip options. */ | |
498 | if ((optsep = strchr(*pdtok, ':'))) | |
499 | *optsep = '\0'; | |
500 | if (!(dec = srd_decoder_get_by_id(*pdtok))) { | |
501 | g_critical("Protocol decoder %s not found.", *pdtok); | |
502 | return; | |
503 | } | |
504 | printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n", | |
505 | dec->id, dec->name, dec->longname, dec->desc); | |
506 | printf("License: %s\n", dec->license); | |
b39f3a1a | 507 | printf("Annotation classes:\n"); |
2be182e6 BV |
508 | if (dec->annotations) { |
509 | for (l = dec->annotations; l; l = l->next) { | |
510 | ann = l->data; | |
b39f3a1a | 511 | printf("- %s: %s\n", ann[0], ann[1]); |
2be182e6 BV |
512 | } |
513 | } else { | |
514 | printf("None.\n"); | |
515 | } | |
1eb46be8 UH |
516 | printf("Annotation rows:\n"); |
517 | if (dec->annotation_rows) { | |
518 | for (l = dec->annotation_rows; l; l = l->next) { | |
519 | r = l->data; | |
b39f3a1a | 520 | printf("- %s (%s): ", r->id, r->desc); |
1eb46be8 UH |
521 | for (ll = r->ann_classes; ll; ll = ll->next) |
522 | printf("%d ", GPOINTER_TO_INT(ll->data)); | |
523 | printf("\n"); | |
524 | } | |
525 | } else { | |
526 | printf("None.\n"); | |
527 | } | |
2be182e6 BV |
528 | printf("Required probes:\n"); |
529 | if (dec->probes) { | |
530 | for (l = dec->probes; l; l = l->next) { | |
531 | p = l->data; | |
532 | printf("- %s (%s): %s\n", | |
b39f3a1a | 533 | p->id, p->name, p->desc); |
2be182e6 BV |
534 | } |
535 | } else { | |
536 | printf("None.\n"); | |
537 | } | |
538 | printf("Optional probes:\n"); | |
539 | if (dec->opt_probes) { | |
540 | for (l = dec->opt_probes; l; l = l->next) { | |
541 | p = l->data; | |
542 | printf("- %s (%s): %s\n", | |
b39f3a1a | 543 | p->id, p->name, p->desc); |
2be182e6 BV |
544 | } |
545 | } else { | |
546 | printf("None.\n"); | |
547 | } | |
1eb46be8 | 548 | printf("Options:\n"); |
2be182e6 | 549 | if (dec->options) { |
2be182e6 BV |
550 | for (l = dec->options; l; l = l->next) { |
551 | o = l->data; | |
552 | val = g_variant_print(o->def, FALSE); | |
b39f3a1a UH |
553 | printf("- %s: %s (default %s)\n", o->id, |
554 | o->desc, val); | |
2be182e6 BV |
555 | g_free(val); |
556 | } | |
1eb46be8 UH |
557 | } else { |
558 | printf("None.\n"); | |
2be182e6 BV |
559 | } |
560 | if ((doc = srd_decoder_doc_get(dec))) { | |
561 | printf("Documentation:\n%s\n", | |
562 | doc[0] == '\n' ? doc + 1 : doc); | |
563 | g_free(doc); | |
564 | } | |
565 | } | |
566 | ||
567 | g_strfreev(pdtokens); | |
568 | } | |
569 | #endif | |
570 |