Commit | Line | Data |
---|---|---|
7a278c8e | 1 | /* |
5dac767a | 2 | * text.c |
7a278c8e | 3 | * |
5dac767a | 4 | * Babeltrace CTF Text Output Plugin |
7a278c8e | 5 | * |
2e339de1 | 6 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
7a278c8e JG |
7 | * |
8 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
9 | * | |
10 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
11 | * of this software and associated documentation files (the "Software"), to deal | |
12 | * in the Software without restriction, including without limitation the rights | |
13 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
14 | * copies of the Software, and to permit persons to whom the Software is | |
15 | * furnished to do so, subject to the following conditions: | |
16 | * | |
17 | * The above copyright notice and this permission notice shall be included in | |
18 | * all copies or substantial portions of the Software. | |
19 | * | |
20 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
21 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
22 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
23 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
24 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
25 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
26 | * SOFTWARE. | |
27 | */ | |
28 | ||
38b48196 | 29 | #include <babeltrace/plugin/plugin-macros.h> |
480dc8ed | 30 | #include <babeltrace/plugin/component.h> |
5dac767a | 31 | #include <babeltrace/plugin/sink.h> |
480dc8ed | 32 | #include <babeltrace/plugin/notification/notification.h> |
fec2a9f2 | 33 | #include <babeltrace/plugin/notification/iterator.h> |
541b0a11 | 34 | #include <babeltrace/plugin/notification/event.h> |
6e1bc0df MD |
35 | #include <babeltrace/values.h> |
36 | #include <babeltrace/compiler.h> | |
bfd20a42 | 37 | #include <stdio.h> |
39cfa40f | 38 | #include <stdbool.h> |
bac67f0f | 39 | #include <glib.h> |
541b0a11 | 40 | #include "text.h" |
6405967d | 41 | |
6e1bc0df MD |
42 | #define PLUGIN_NAME "text" |
43 | ||
44 | static | |
45 | const char *plugin_options[] = { | |
46 | "output-path", | |
47 | "debug-info-dir", | |
48 | "debug-info-target-prefix", | |
49 | "debug-info-full-path", | |
50 | "no-delta", | |
51 | "clock-cycles", | |
52 | "clock-seconds", | |
53 | "clock-date", | |
54 | "clock-gmt", | |
55 | "name-default", /* show/hide */ | |
56 | "name-payload", | |
57 | "name-context", | |
58 | "name-scope", | |
59 | "name-header", | |
60 | "field-default", /* show/hide */ | |
61 | "field-trace", | |
62 | "field-trace:hostname", | |
63 | "field-trace:domain", | |
64 | "field-trace:procname", | |
65 | "field-trace:vpid", | |
66 | "field-loglevel", | |
67 | "field-emf", | |
68 | "field-callsite", | |
69 | }; | |
70 | ||
4647b93a | 71 | static |
6405967d | 72 | const char *loglevel_str [] = { |
480dc8ed JG |
73 | [LOGLEVEL_EMERG] = "TRACE_EMERG", |
74 | [LOGLEVEL_ALERT] = "TRACE_ALERT", | |
75 | [LOGLEVEL_CRIT] = "TRACE_CRIT", | |
76 | [LOGLEVEL_ERR] = "TRACE_ERR", | |
77 | [LOGLEVEL_WARNING] = "TRACE_WARNING", | |
78 | [LOGLEVEL_NOTICE] = "TRACE_NOTICE", | |
79 | [LOGLEVEL_INFO] = "TRACE_INFO", | |
80 | [LOGLEVEL_DEBUG_SYSTEM] = "TRACE_DEBUG_SYSTEM", | |
81 | [LOGLEVEL_DEBUG_PROGRAM] = "TRACE_DEBUG_PROGRAM", | |
82 | [LOGLEVEL_DEBUG_PROCESS] = "TRACE_DEBUG_PROCESS", | |
83 | [LOGLEVEL_DEBUG_MODULE] = "TRACE_DEBUG_MODULE", | |
84 | [LOGLEVEL_DEBUG_UNIT] = "TRACE_DEBUG_UNIT", | |
85 | [LOGLEVEL_DEBUG_FUNCTION] = "TRACE_DEBUG_FUNCTION", | |
86 | [LOGLEVEL_DEBUG_LINE] = "TRACE_DEBUG_LINE", | |
87 | [LOGLEVEL_DEBUG] = "TRACE_DEBUG", | |
6405967d JG |
88 | }; |
89 | ||
bfd20a42 | 90 | static |
541b0a11 | 91 | void destroy_text_data(struct text_component *text) |
bac67f0f | 92 | { |
6a18b281 | 93 | (void) g_string_free(text->string, TRUE); |
6e1bc0df MD |
94 | g_free(text->options.output_path); |
95 | g_free(text->options.debug_info_dir); | |
96 | g_free(text->options.debug_info_target_prefix); | |
541b0a11 | 97 | g_free(text); |
bac67f0f JG |
98 | } |
99 | ||
b25bd455 | 100 | static |
541b0a11 | 101 | struct text_component *create_text(void) |
bac67f0f | 102 | { |
541b0a11 JG |
103 | struct text_component *text; |
104 | ||
105 | text = g_new0(struct text_component, 1); | |
106 | if (!text) { | |
107 | goto end; | |
108 | } | |
6a18b281 MD |
109 | text->string = g_string_new(""); |
110 | if (!text->string) { | |
111 | goto error; | |
112 | } | |
541b0a11 JG |
113 | end: |
114 | return text; | |
6a18b281 MD |
115 | |
116 | error: | |
117 | g_free(text); | |
118 | return NULL; | |
bac67f0f JG |
119 | } |
120 | ||
fec2a9f2 JG |
121 | static |
122 | void destroy_text(struct bt_component *component) | |
b25bd455 JG |
123 | { |
124 | void *data = bt_component_get_private_data(component); | |
125 | ||
126 | destroy_text_data(data); | |
127 | } | |
128 | ||
bac67f0f | 129 | static |
fec2a9f2 | 130 | enum bt_component_status handle_notification(struct text_component *text, |
6e1bc0df | 131 | struct bt_notification *notification) |
4c1456f0 | 132 | { |
541b0a11 | 133 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
541b0a11 JG |
134 | |
135 | if (!text) { | |
136 | ret = BT_COMPONENT_STATUS_ERROR; | |
137 | goto end; | |
138 | } | |
139 | ||
78586d8a JG |
140 | switch (bt_notification_get_type(notification)) { |
141 | case BT_NOTIFICATION_TYPE_PACKET_START: | |
142 | puts("<packet>"); | |
143 | break; | |
144 | case BT_NOTIFICATION_TYPE_PACKET_END: | |
145 | puts("</packet>"); | |
146 | break; | |
147 | case BT_NOTIFICATION_TYPE_EVENT: | |
541b0a11 JG |
148 | { |
149 | struct bt_ctf_event *event = bt_notification_event_get_event( | |
150 | notification); | |
151 | ||
541b0a11 JG |
152 | if (!event) { |
153 | ret = BT_COMPONENT_STATUS_ERROR; | |
154 | goto end; | |
155 | } | |
156 | ret = text_print_event(text, event); | |
fec2a9f2 | 157 | bt_put(event); |
541b0a11 JG |
158 | if (ret != BT_COMPONENT_STATUS_OK) { |
159 | goto end; | |
160 | } | |
043e2020 | 161 | break; |
541b0a11 | 162 | } |
043e2020 JG |
163 | case BT_NOTIFICATION_TYPE_STREAM_END: |
164 | puts("</stream>"); | |
78586d8a JG |
165 | break; |
166 | default: | |
167 | puts("Unhandled notification type"); | |
168 | } | |
541b0a11 JG |
169 | end: |
170 | return ret; | |
4c1456f0 | 171 | } |
bac67f0f | 172 | |
fec2a9f2 JG |
173 | static |
174 | enum bt_component_status run(struct bt_component *component) | |
175 | { | |
176 | enum bt_component_status ret; | |
177 | struct bt_notification *notification = NULL; | |
178 | struct bt_notification_iterator *it; | |
179 | struct text_component *text = bt_component_get_private_data(component); | |
180 | ||
181 | ret = bt_component_sink_get_input_iterator(component, 0, &it); | |
182 | if (ret != BT_COMPONENT_STATUS_OK) { | |
183 | goto end; | |
184 | } | |
185 | ||
186 | if (!text->processed_first_event) { | |
187 | ret = bt_notification_iterator_next(it); | |
188 | if (ret != BT_COMPONENT_STATUS_OK) { | |
189 | goto end; | |
190 | } | |
191 | } else { | |
192 | text->processed_first_event = true; | |
193 | } | |
194 | ||
195 | notification = bt_notification_iterator_get_notification(it); | |
196 | if (!notification) { | |
197 | ret = BT_COMPONENT_STATUS_ERROR; | |
198 | goto end; | |
199 | } | |
200 | ||
201 | ret = handle_notification(text, notification); | |
202 | end: | |
203 | bt_put(it); | |
204 | bt_put(notification); | |
205 | return ret; | |
206 | } | |
207 | ||
6e1bc0df MD |
208 | static |
209 | enum bt_component_status add_params_to_map(struct bt_value *plugin_opt_map) | |
210 | { | |
211 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
212 | unsigned int i; | |
213 | ||
214 | for (i = 0; i < BT_ARRAY_SIZE(plugin_options); i++) { | |
215 | const char *key = plugin_options[i]; | |
216 | enum bt_value_status status; | |
217 | ||
218 | status = bt_value_map_insert(plugin_opt_map, key, bt_value_null); | |
219 | switch (status) { | |
220 | case BT_VALUE_STATUS_OK: | |
221 | break; | |
222 | default: | |
223 | ret = BT_COMPONENT_STATUS_ERROR; | |
224 | goto end; | |
225 | } | |
226 | } | |
227 | end: | |
228 | return ret; | |
229 | } | |
230 | ||
231 | static | |
232 | bool check_param_exists(const char *key, struct bt_value *object, void *data) | |
233 | { | |
234 | struct text_component *text = data; | |
235 | struct bt_value *plugin_opt_map = text->plugin_opt_map; | |
236 | ||
237 | if (!bt_value_map_get(plugin_opt_map, key)) { | |
238 | fprintf(text->err, | |
239 | "[warning] Parameter \"%s\" unknown to \"%s\" plugin\n", | |
240 | key, PLUGIN_NAME); | |
241 | } | |
242 | return true; | |
243 | } | |
244 | ||
245 | static | |
246 | enum bt_component_status apply_one_string(const char *key, | |
247 | struct bt_value *params, | |
248 | char **option) | |
249 | { | |
250 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
251 | struct bt_value *value = NULL; | |
252 | enum bt_value_status status; | |
253 | const char *str; | |
254 | ||
255 | value = bt_value_map_get(params, key); | |
256 | if (!value) { | |
257 | goto end; | |
258 | } | |
259 | if (bt_value_is_null(value)) { | |
260 | goto end; | |
261 | } | |
262 | status = bt_value_string_get(value, &str); | |
263 | switch (status) { | |
264 | case BT_VALUE_STATUS_OK: | |
265 | break; | |
266 | default: | |
267 | ret = BT_COMPONENT_STATUS_ERROR; | |
268 | goto end; | |
269 | } | |
270 | *option = g_strdup(str); | |
271 | end: | |
272 | bt_put(value); | |
273 | return ret; | |
274 | } | |
275 | ||
276 | static | |
277 | enum bt_component_status apply_one_bool(const char *key, | |
278 | struct bt_value *params, | |
279 | bool *option, | |
280 | bool *found) | |
281 | { | |
282 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
283 | struct bt_value *value = NULL; | |
284 | enum bt_value_status status; | |
285 | ||
286 | value = bt_value_map_get(params, key); | |
287 | if (!value) { | |
288 | goto end; | |
289 | } | |
290 | status = bt_value_bool_get(value, option); | |
291 | switch (status) { | |
292 | case BT_VALUE_STATUS_OK: | |
293 | break; | |
294 | default: | |
295 | ret = BT_COMPONENT_STATUS_ERROR; | |
296 | goto end; | |
297 | } | |
298 | if (found) { | |
299 | *found = true; | |
300 | } | |
301 | end: | |
302 | bt_put(value); | |
303 | return ret; | |
304 | } | |
305 | ||
306 | static | |
307 | enum bt_component_status apply_params(struct text_component *text, | |
308 | struct bt_value *params) | |
309 | { | |
310 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
311 | enum bt_value_status status; | |
312 | bool value, found; | |
313 | char *str = NULL; | |
314 | ||
315 | text->plugin_opt_map = bt_value_map_create(); | |
316 | if (!text->plugin_opt_map) { | |
317 | ret = BT_COMPONENT_STATUS_ERROR; | |
318 | goto end; | |
319 | } | |
320 | ret = add_params_to_map(text->plugin_opt_map); | |
321 | if (ret != BT_COMPONENT_STATUS_OK) { | |
322 | goto end; | |
323 | } | |
324 | /* Report unknown parameters. */ | |
325 | status = bt_value_map_foreach(params, check_param_exists, text); | |
326 | switch (status) { | |
327 | case BT_VALUE_STATUS_OK: | |
328 | break; | |
329 | default: | |
330 | ret = BT_COMPONENT_STATUS_ERROR; | |
331 | goto end; | |
332 | } | |
333 | /* Known parameters. */ | |
334 | ret = apply_one_string("output-path", | |
335 | params, | |
336 | &text->options.output_path); | |
337 | if (ret != BT_COMPONENT_STATUS_OK) { | |
338 | goto end; | |
339 | } | |
340 | ||
341 | ret = apply_one_string("debug-info-dir", | |
342 | params, | |
343 | &text->options.debug_info_dir); | |
344 | if (ret != BT_COMPONENT_STATUS_OK) { | |
345 | goto end; | |
346 | } | |
347 | ||
348 | ret = apply_one_string("debug-info-target-prefix", | |
349 | params, | |
350 | &text->options.debug_info_target_prefix); | |
351 | if (ret != BT_COMPONENT_STATUS_OK) { | |
352 | goto end; | |
353 | } | |
354 | ||
355 | value = false; /* Default. */ | |
356 | ret = apply_one_bool("debug-info-full-path", params, &value, NULL); | |
357 | if (ret != BT_COMPONENT_STATUS_OK) { | |
358 | goto end; | |
359 | } | |
360 | text->options.debug_info_full_path = value; | |
361 | ||
362 | value = false; /* Default. */ | |
363 | ret = apply_one_bool("no-delta", params, &value, NULL); | |
364 | if (ret != BT_COMPONENT_STATUS_OK) { | |
365 | goto end; | |
366 | } | |
367 | text->options.print_delta_field = !value; /* Reverse logic. */ | |
368 | ||
369 | value = false; /* Default. */ | |
370 | ret = apply_one_bool("clock-cycles", params, &value, NULL); | |
371 | if (ret != BT_COMPONENT_STATUS_OK) { | |
372 | goto end; | |
373 | } | |
374 | text->options.print_timestamp_cycles = value; | |
375 | ||
376 | value = false; /* Default. */ | |
377 | ret = apply_one_bool("clock-seconds", params, &value, NULL); | |
378 | if (ret != BT_COMPONENT_STATUS_OK) { | |
379 | goto end; | |
380 | } | |
381 | text->options.clock_seconds = value; | |
382 | ||
383 | value = false; /* Default. */ | |
384 | ret = apply_one_bool("clock-date", params, &value, NULL); | |
385 | if (ret != BT_COMPONENT_STATUS_OK) { | |
386 | goto end; | |
387 | } | |
388 | text->options.clock_date = value; | |
389 | ||
390 | value = false; /* Default. */ | |
391 | ret = apply_one_bool("clock-gmt", params, &value, NULL); | |
392 | if (ret != BT_COMPONENT_STATUS_OK) { | |
393 | goto end; | |
394 | } | |
395 | text->options.clock_gmt = value; | |
396 | ||
397 | /* Names. */ | |
398 | ret = apply_one_string("name-default", params, &str); | |
399 | if (ret != BT_COMPONENT_STATUS_OK) { | |
400 | goto end; | |
401 | } | |
402 | if (!str) { | |
403 | text->options.name_default = TEXT_DEFAULT_UNSET; | |
404 | } else if (!strcmp(str, "show")) { | |
405 | text->options.name_default = TEXT_DEFAULT_SHOW; | |
406 | } else if (!strcmp(str, "hide")) { | |
407 | text->options.name_default = TEXT_DEFAULT_HIDE; | |
408 | } else { | |
409 | ret = BT_COMPONENT_STATUS_ERROR; | |
410 | goto end; | |
411 | } | |
412 | g_free(str); | |
413 | str = NULL; | |
414 | ||
415 | switch (text->options.name_default) { | |
416 | case TEXT_DEFAULT_UNSET: | |
417 | text->options.print_payload_field_names = true; | |
418 | text->options.print_context_field_names = true; | |
419 | text->options.print_header_field_names = false; | |
420 | text->options.print_scope_field_names = false; | |
421 | break; | |
422 | case TEXT_DEFAULT_SHOW: | |
423 | text->options.print_payload_field_names = true; | |
424 | text->options.print_context_field_names = true; | |
425 | text->options.print_header_field_names = true; | |
426 | text->options.print_scope_field_names = true; | |
427 | break; | |
428 | case TEXT_DEFAULT_HIDE: | |
429 | text->options.print_payload_field_names = false; | |
430 | text->options.print_context_field_names = false; | |
431 | text->options.print_header_field_names = false; | |
432 | text->options.print_scope_field_names = false; | |
433 | break; | |
434 | default: | |
435 | ret = BT_COMPONENT_STATUS_ERROR; | |
436 | goto end; | |
437 | } | |
438 | ||
439 | value = false; | |
440 | found = false; | |
441 | ret = apply_one_bool("name-payload", params, &value, &found); | |
442 | if (ret != BT_COMPONENT_STATUS_OK) { | |
443 | goto end; | |
444 | } | |
445 | if (found) { | |
446 | text->options.print_payload_field_names = value; | |
447 | } | |
448 | ||
449 | value = false; | |
450 | found = false; | |
451 | ret = apply_one_bool("name-context", params, &value, &found); | |
452 | if (ret != BT_COMPONENT_STATUS_OK) { | |
453 | goto end; | |
454 | } | |
455 | if (found) { | |
456 | text->options.print_context_field_names = value; | |
457 | } | |
458 | ||
459 | value = false; | |
460 | found = false; | |
461 | ret = apply_one_bool("name-header", params, &value, &found); | |
462 | if (ret != BT_COMPONENT_STATUS_OK) { | |
463 | goto end; | |
464 | } | |
465 | if (found) { | |
466 | text->options.print_header_field_names = value; | |
467 | } | |
468 | ||
469 | value = false; | |
470 | found = false; | |
471 | ret = apply_one_bool("name-scope", params, &value, &found); | |
472 | if (ret != BT_COMPONENT_STATUS_OK) { | |
473 | goto end; | |
474 | } | |
475 | if (found) { | |
476 | text->options.print_scope_field_names = value; | |
477 | } | |
478 | ||
479 | /* Fields. */ | |
480 | ret = apply_one_string("field-default", params, &str); | |
481 | if (ret != BT_COMPONENT_STATUS_OK) { | |
482 | goto end; | |
483 | } | |
484 | if (!str) { | |
485 | text->options.field_default = TEXT_DEFAULT_UNSET; | |
486 | } else if (!strcmp(str, "show")) { | |
487 | text->options.field_default = TEXT_DEFAULT_SHOW; | |
488 | } else if (!strcmp(str, "hide")) { | |
489 | text->options.field_default = TEXT_DEFAULT_HIDE; | |
490 | } else { | |
491 | ret = BT_COMPONENT_STATUS_ERROR; | |
492 | goto end; | |
493 | } | |
494 | g_free(str); | |
495 | str = NULL; | |
496 | ||
497 | switch (text->options.field_default) { | |
498 | case TEXT_DEFAULT_UNSET: | |
499 | text->options.print_trace_field = false; | |
500 | text->options.print_trace_hostname_field = true; | |
501 | text->options.print_trace_domain_field = false; | |
502 | text->options.print_trace_procname_field = true; | |
503 | text->options.print_trace_vpid_field = true; | |
504 | text->options.print_loglevel_field = false; | |
505 | text->options.print_emf_field = false; | |
506 | text->options.print_emf_field = false; | |
507 | text->options.print_callsite_field = false; | |
508 | break; | |
509 | case TEXT_DEFAULT_SHOW: | |
510 | text->options.print_trace_field = true; | |
511 | text->options.print_trace_hostname_field = true; | |
512 | text->options.print_trace_domain_field = true; | |
513 | text->options.print_trace_procname_field = true; | |
514 | text->options.print_trace_vpid_field = true; | |
515 | text->options.print_loglevel_field = true; | |
516 | text->options.print_emf_field = true; | |
517 | text->options.print_emf_field = true; | |
518 | text->options.print_callsite_field = true; | |
519 | break; | |
520 | case TEXT_DEFAULT_HIDE: | |
521 | text->options.print_trace_field = false; | |
522 | text->options.print_trace_hostname_field = false; | |
523 | text->options.print_trace_domain_field = false; | |
524 | text->options.print_trace_procname_field = false; | |
525 | text->options.print_trace_vpid_field = false; | |
526 | text->options.print_loglevel_field = false; | |
527 | text->options.print_emf_field = false; | |
528 | text->options.print_emf_field = false; | |
529 | text->options.print_callsite_field = false; | |
530 | break; | |
531 | default: | |
532 | ret = BT_COMPONENT_STATUS_ERROR; | |
533 | goto end; | |
534 | } | |
535 | ||
536 | value = false; | |
537 | found = false; | |
538 | ret = apply_one_bool("field-trace", params, &value, &found); | |
539 | if (ret != BT_COMPONENT_STATUS_OK) { | |
540 | goto end; | |
541 | } | |
542 | if (found) { | |
543 | text->options.print_trace_field = value; | |
544 | } | |
545 | ||
546 | value = false; | |
547 | found = false; | |
548 | ret = apply_one_bool("field-trace:hostname", params, &value, &found); | |
549 | if (ret != BT_COMPONENT_STATUS_OK) { | |
550 | goto end; | |
551 | } | |
552 | if (found) { | |
553 | text->options.print_trace_hostname_field = value; | |
554 | } | |
555 | ||
556 | value = false; | |
557 | found = false; | |
558 | ret = apply_one_bool("field-trace:domain", params, &value, &found); | |
559 | if (ret != BT_COMPONENT_STATUS_OK) { | |
560 | goto end; | |
561 | } | |
562 | if (found) { | |
563 | text->options.print_trace_domain_field = value; | |
564 | } | |
565 | ||
566 | value = false; | |
567 | found = false; | |
568 | ret = apply_one_bool("field-trace:procname", params, &value, &found); | |
569 | if (ret != BT_COMPONENT_STATUS_OK) { | |
570 | goto end; | |
571 | } | |
572 | if (found) { | |
573 | text->options.print_trace_procname_field = value; | |
574 | } | |
575 | ||
576 | value = false; | |
577 | found = false; | |
578 | ret = apply_one_bool("field-trace:vpid", params, &value, &found); | |
579 | if (ret != BT_COMPONENT_STATUS_OK) { | |
580 | goto end; | |
581 | } | |
582 | if (found) { | |
583 | text->options.print_trace_vpid_field = value; | |
584 | } | |
585 | ||
586 | value = false; | |
587 | found = false; | |
588 | ret = apply_one_bool("field-loglevel", params, &value, &found); | |
589 | if (ret != BT_COMPONENT_STATUS_OK) { | |
590 | goto end; | |
591 | } | |
592 | if (found) { | |
593 | text->options.print_loglevel_field = value; | |
594 | } | |
595 | ||
596 | value = false; | |
597 | found = false; | |
598 | ret = apply_one_bool("field-emf", params, &value, &found); | |
599 | if (ret != BT_COMPONENT_STATUS_OK) { | |
600 | goto end; | |
601 | } | |
602 | if (found) { | |
603 | text->options.print_emf_field = value; | |
604 | } | |
605 | ||
606 | value = false; | |
607 | found = false; | |
608 | ret = apply_one_bool("field-emf", params, &value, &found); | |
609 | if (ret != BT_COMPONENT_STATUS_OK) { | |
610 | goto end; | |
611 | } | |
612 | if (found) { | |
613 | text->options.print_emf_field = value; | |
614 | } | |
615 | ||
616 | value = false; | |
617 | found = false; | |
618 | ret = apply_one_bool("field-callsite", params, &value, &found); | |
619 | if (ret != BT_COMPONENT_STATUS_OK) { | |
620 | goto end; | |
621 | } | |
622 | if (found) { | |
623 | text->options.print_callsite_field = value; | |
624 | } | |
625 | end: | |
626 | bt_put(text->plugin_opt_map); | |
627 | text->plugin_opt_map = NULL; | |
628 | g_free(str); | |
629 | return ret; | |
630 | } | |
631 | ||
bac67f0f JG |
632 | static |
633 | enum bt_component_status text_component_init( | |
6e1bc0df | 634 | struct bt_component *component, struct bt_value *params) |
bac67f0f JG |
635 | { |
636 | enum bt_component_status ret; | |
637 | struct text_component *text = create_text(); | |
638 | ||
639 | if (!text) { | |
640 | ret = BT_COMPONENT_STATUS_NOMEM; | |
641 | goto end; | |
642 | } | |
643 | ||
6e1bc0df MD |
644 | text->out = stdout; |
645 | text->err = stderr; | |
646 | ||
647 | ret = apply_params(text, params); | |
648 | if (ret != BT_COMPONENT_STATUS_OK) { | |
649 | goto error; | |
650 | } | |
651 | ||
a97c4b1a | 652 | ret = bt_component_set_destroy_cb(component, |
e78cdc59 | 653 | destroy_text); |
bac67f0f JG |
654 | if (ret != BT_COMPONENT_STATUS_OK) { |
655 | goto error; | |
656 | } | |
657 | ||
658 | ret = bt_component_set_private_data(component, text); | |
659 | if (ret != BT_COMPONENT_STATUS_OK) { | |
660 | goto error; | |
661 | } | |
662 | ||
fec2a9f2 JG |
663 | ret = bt_component_sink_set_consume_cb(component, |
664 | run); | |
bac67f0f JG |
665 | if (ret != BT_COMPONENT_STATUS_OK) { |
666 | goto error; | |
667 | } | |
668 | end: | |
669 | return ret; | |
670 | error: | |
b25bd455 | 671 | destroy_text_data(text); |
bac67f0f JG |
672 | return ret; |
673 | } | |
674 | ||
bac67f0f | 675 | /* Initialize plug-in entry points. */ |
56a1cced | 676 | BT_PLUGIN_NAME("text"); |
bac67f0f JG |
677 | BT_PLUGIN_DESCRIPTION("Babeltrace text output plug-in."); |
678 | BT_PLUGIN_AUTHOR("Jérémie Galarneau"); | |
679 | BT_PLUGIN_LICENSE("MIT"); | |
680 | ||
681 | BT_PLUGIN_COMPONENT_CLASSES_BEGIN | |
6e1bc0df | 682 | BT_PLUGIN_SINK_COMPONENT_CLASS_ENTRY(PLUGIN_NAME, |
541b0a11 JG |
683 | "Formats CTF-IR to text. Formerly known as ctf-text.", |
684 | text_component_init) | |
bac67f0f | 685 | BT_PLUGIN_COMPONENT_CLASSES_END |