Commit | Line | Data |
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af9a82eb JG |
1 | /* |
2 | * print.c | |
3 | * | |
4 | * Babeltrace CTF Text Output Plugin Event Printing | |
5 | * | |
6 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
f504043c | 7 | * Copyright 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
af9a82eb JG |
8 | * |
9 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
10 | * | |
11 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
12 | * of this software and associated documentation files (the "Software"), to deal | |
13 | * in the Software without restriction, including without limitation the rights | |
14 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
15 | * copies of the Software, and to permit persons to whom the Software is | |
16 | * furnished to do so, subject to the following conditions: | |
17 | * | |
18 | * The above copyright notice and this permission notice shall be included in | |
19 | * all copies or substantial portions of the Software. | |
20 | * | |
21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
22 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
23 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
24 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
25 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
26 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
27 | * SOFTWARE. | |
28 | */ | |
29 | ||
30 | #include <babeltrace/ctf-ir/event.h> | |
31 | #include <babeltrace/ctf-ir/event-class.h> | |
6a18b281 | 32 | #include <babeltrace/ctf-ir/packet.h> |
af9a82eb JG |
33 | #include <babeltrace/ctf-ir/stream.h> |
34 | #include <babeltrace/ctf-ir/stream-class.h> | |
ac0c6bdd | 35 | #include <babeltrace/ctf-ir/clock-class.h> |
6a18b281 MD |
36 | #include <babeltrace/ctf-ir/field-types.h> |
37 | #include <babeltrace/ctf-ir/fields.h> | |
1556a1af | 38 | #include <babeltrace/ctf-ir/trace.h> |
6a18b281 | 39 | #include <babeltrace/bitfield.h> |
ad96d936 | 40 | #include <babeltrace/common-internal.h> |
6a18b281 | 41 | #include <inttypes.h> |
af9a82eb JG |
42 | #include "text.h" |
43 | ||
1556a1af JG |
44 | #define NSEC_PER_SEC 1000000000LL |
45 | ||
ad96d936 PP |
46 | #define COLOR_NAME BT_COMMON_COLOR_BOLD |
47 | #define COLOR_FIELD_NAME BT_COMMON_COLOR_FG_CYAN | |
48 | #define COLOR_RST BT_COMMON_COLOR_RESET | |
49 | #define COLOR_STRING_VALUE BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_GREEN | |
50 | #define COLOR_NUMBER_VALUE BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
51 | #define COLOR_ENUM_MAPPING_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_CYAN | |
52 | #define COLOR_UNKNOWN BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
53 | #define COLOR_EVENT_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_MAGENTA | |
54 | #define COLOR_TIMESTAMP BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_YELLOW | |
55 | ||
6a18b281 MD |
56 | static inline |
57 | const char *rem_(const char *str) | |
58 | { | |
59 | if (str[0] == '_') | |
60 | return &str[1]; | |
61 | else | |
62 | return str; | |
63 | } | |
64 | ||
af9a82eb JG |
65 | struct timestamp { |
66 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
67 | uint64_t clock_value; /* In cycles. */ | |
68 | }; | |
69 | ||
6a18b281 MD |
70 | static |
71 | enum bt_component_status print_field(struct text_component *text, | |
72 | struct bt_ctf_field *field, bool print_names); | |
73 | ||
ad96d936 PP |
74 | static |
75 | void print_name_equal(struct text_component *text, const char *name) | |
76 | { | |
77 | if (text->use_colors) { | |
78 | fprintf(text->out, "%s%s%s = ", COLOR_NAME, name, COLOR_RST); | |
79 | } else { | |
80 | fputs(name, text->out); | |
81 | } | |
82 | } | |
83 | ||
84 | static | |
85 | void print_field_name_equal(struct text_component *text, const char *name) | |
86 | { | |
87 | if (text->use_colors) { | |
88 | fprintf(text->out, "%s%s%s = ", COLOR_FIELD_NAME, name, | |
89 | COLOR_RST); | |
90 | } else { | |
91 | fputs(name, text->out); | |
92 | } | |
93 | } | |
94 | ||
af9a82eb JG |
95 | static |
96 | void print_timestamp_cycles(struct text_component *text, | |
ac0c6bdd | 97 | struct bt_ctf_clock_class *clock_class, |
af9a82eb JG |
98 | struct bt_ctf_event *event) |
99 | { | |
1556a1af JG |
100 | int ret; |
101 | struct bt_ctf_clock_value *clock_value; | |
102 | uint64_t cycles; | |
103 | ||
ac0c6bdd | 104 | clock_value = bt_ctf_event_get_clock_value(event, clock_class); |
1556a1af JG |
105 | if (!clock_value) { |
106 | fputs("????????????????????", text->out); | |
107 | return; | |
108 | } | |
109 | ||
110 | ret = bt_ctf_clock_value_get_value(clock_value, &cycles); | |
111 | bt_put(clock_value); | |
112 | if (ret) { | |
113 | fprintf(text->out, "Error"); | |
114 | return; | |
115 | } | |
116 | fprintf(text->out, "%020" PRIu64, cycles); | |
3af83b5a MD |
117 | |
118 | if (text->last_cycles_timestamp != -1ULL) { | |
119 | text->delta_cycles = cycles - text->last_cycles_timestamp; | |
120 | } | |
121 | text->last_cycles_timestamp = cycles; | |
af9a82eb JG |
122 | } |
123 | ||
124 | static | |
125 | void print_timestamp_wall(struct text_component *text, | |
ac0c6bdd | 126 | struct bt_ctf_clock_class *clock_class, |
af9a82eb JG |
127 | struct bt_ctf_event *event) |
128 | { | |
1556a1af JG |
129 | int ret; |
130 | struct bt_ctf_clock_value *clock_value; | |
131 | int64_t ts_nsec = 0; /* add configurable offset */ | |
132 | int64_t ts_sec = 0; /* add configurable offset */ | |
133 | uint64_t ts_sec_abs, ts_nsec_abs; | |
134 | bool is_negative; | |
af9a82eb | 135 | |
ac0c6bdd | 136 | clock_value = bt_ctf_event_get_clock_value(event, clock_class); |
1556a1af JG |
137 | if (!clock_value) { |
138 | fputs("??:??:??.?????????", text->out); | |
139 | return; | |
140 | } | |
141 | ||
142 | ret = bt_ctf_clock_value_get_value_ns_from_epoch(clock_value, &ts_nsec); | |
143 | bt_put(clock_value); | |
144 | if (ret) { | |
145 | fprintf(text->out, "Error"); | |
146 | return; | |
147 | } | |
148 | ||
3af83b5a MD |
149 | if (text->last_real_timestamp != -1ULL) { |
150 | text->delta_real_timestamp = ts_nsec - text->last_real_timestamp; | |
151 | } | |
152 | text->last_real_timestamp = ts_nsec; | |
153 | ||
1556a1af JG |
154 | ts_sec += ts_nsec / NSEC_PER_SEC; |
155 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
156 | if (ts_sec >= 0 && ts_nsec >= 0) { | |
157 | is_negative = false; | |
158 | ts_sec_abs = ts_sec; | |
159 | ts_nsec_abs = ts_nsec; | |
160 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
161 | is_negative = false; | |
162 | ts_sec_abs = ts_sec - 1; | |
163 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
164 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
165 | is_negative = true; | |
166 | ts_sec_abs = ts_sec; | |
167 | ts_nsec_abs = -ts_nsec; | |
168 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
169 | is_negative = true; | |
170 | ts_sec_abs = -(ts_sec + 1); | |
171 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
172 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
173 | is_negative = true; | |
174 | ts_sec_abs = -ts_sec; | |
175 | ts_nsec_abs = ts_nsec; | |
176 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
177 | is_negative = true; | |
178 | ts_sec_abs = -ts_sec; | |
179 | ts_nsec_abs = -ts_nsec; | |
180 | } | |
181 | ||
f504043c | 182 | if (!text->options.clock_seconds) { |
1556a1af JG |
183 | struct tm tm; |
184 | time_t time_s = (time_t) ts_sec_abs; | |
185 | ||
186 | if (is_negative) { | |
187 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); | |
188 | goto seconds; | |
189 | } | |
190 | ||
f504043c | 191 | if (!text->options.clock_gmt) { |
1556a1af JG |
192 | struct tm *res; |
193 | ||
194 | res = localtime_r(&time_s, &tm); | |
195 | if (!res) { | |
196 | fprintf(stderr, "[warning] Unable to get localtime.\n"); | |
197 | goto seconds; | |
198 | } | |
199 | } else { | |
200 | struct tm *res; | |
201 | ||
202 | res = gmtime_r(&time_s, &tm); | |
203 | if (!res) { | |
204 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); | |
205 | goto seconds; | |
206 | } | |
207 | } | |
f504043c | 208 | if (text->options.clock_date) { |
1556a1af JG |
209 | char timestr[26]; |
210 | size_t res; | |
211 | ||
212 | /* Print date and time */ | |
213 | res = strftime(timestr, sizeof(timestr), | |
214 | "%F ", &tm); | |
215 | if (!res) { | |
216 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); | |
217 | goto seconds; | |
218 | } | |
219 | fprintf(text->out, "%s", timestr); | |
220 | } | |
221 | /* Print time in HH:MM:SS.ns */ | |
222 | fprintf(text->out, "%02d:%02d:%02d.%09" PRIu64, | |
223 | tm.tm_hour, tm.tm_min, tm.tm_sec, ts_nsec_abs); | |
224 | goto end; | |
225 | } | |
226 | seconds: | |
227 | fprintf(text->out, "%s%" PRId64 ".%09" PRIu64, | |
228 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
229 | end: | |
230 | return; | |
af9a82eb JG |
231 | } |
232 | ||
233 | static | |
234 | enum bt_component_status print_event_timestamp(struct text_component *text, | |
c3c30b08 | 235 | struct bt_ctf_event *event, bool *start_line) |
af9a82eb JG |
236 | { |
237 | bool print_names = text->options.print_header_field_names; | |
238 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
6a18b281 | 239 | struct bt_ctf_stream *stream = NULL; |
1556a1af JG |
240 | struct bt_ctf_stream_class *stream_class = NULL; |
241 | struct bt_ctf_trace *trace = NULL; | |
ac0c6bdd | 242 | struct bt_ctf_clock_class *clock_class = NULL; |
af9a82eb | 243 | FILE *out = text->out; |
af9a82eb JG |
244 | |
245 | stream = bt_ctf_event_get_stream(event); | |
246 | if (!stream) { | |
247 | ret = BT_COMPONENT_STATUS_ERROR; | |
248 | goto end; | |
249 | } | |
250 | ||
1556a1af | 251 | stream_class = bt_ctf_stream_get_class(stream); |
f504043c MD |
252 | if (!stream_class) { |
253 | ret = BT_COMPONENT_STATUS_ERROR; | |
254 | goto end; | |
255 | } | |
1556a1af | 256 | trace = bt_ctf_stream_class_get_trace(stream_class); |
f504043c MD |
257 | if (!trace) { |
258 | ret = BT_COMPONENT_STATUS_ERROR; | |
259 | goto end; | |
260 | } | |
ac0c6bdd PP |
261 | clock_class = bt_ctf_trace_get_clock_class(trace, 0); |
262 | if (!clock_class) { | |
f504043c MD |
263 | ret = BT_COMPONENT_STATUS_ERROR; |
264 | goto end; | |
265 | } | |
af9a82eb | 266 | |
ad96d936 PP |
267 | if (print_names) { |
268 | print_name_equal(text, "timestamp"); | |
269 | } else { | |
270 | fputs("[", out); | |
271 | } | |
272 | if (text->use_colors) { | |
273 | fputs(COLOR_TIMESTAMP, text->out); | |
274 | } | |
af9a82eb | 275 | if (text->options.print_timestamp_cycles) { |
ac0c6bdd | 276 | print_timestamp_cycles(text, clock_class, event); |
af9a82eb | 277 | } else { |
ac0c6bdd | 278 | print_timestamp_wall(text, clock_class, event); |
af9a82eb | 279 | } |
ad96d936 PP |
280 | if (text->use_colors) { |
281 | fputs(COLOR_RST, text->out); | |
282 | } | |
af9a82eb | 283 | |
c3c30b08 MD |
284 | if (!print_names) |
285 | fputs("] ", out); | |
c3c30b08 | 286 | |
3af83b5a | 287 | if (text->options.print_delta_field) { |
ad96d936 PP |
288 | if (print_names) { |
289 | fputs(", ", text->out); | |
290 | print_name_equal(text, "delta"); | |
291 | } else { | |
3af83b5a | 292 | fputs("(", text->out); |
ad96d936 | 293 | } |
3af83b5a MD |
294 | if (text->options.print_timestamp_cycles) { |
295 | if (text->delta_cycles == -1ULL) { | |
296 | fputs("+??????????\?\?) ", text->out); /* Not a trigraph. */ | |
297 | } else { | |
298 | fprintf(text->out, "+%012" PRIu64, text->delta_cycles); | |
299 | } | |
300 | } else { | |
301 | if (text->delta_real_timestamp != -1ULL) { | |
302 | uint64_t delta_sec, delta_nsec, delta; | |
f504043c | 303 | |
3af83b5a MD |
304 | delta = text->delta_real_timestamp; |
305 | delta_sec = delta / NSEC_PER_SEC; | |
306 | delta_nsec = delta % NSEC_PER_SEC; | |
307 | fprintf(text->out, "+%" PRIu64 ".%09" PRIu64, | |
308 | delta_sec, delta_nsec); | |
309 | } else { | |
310 | fputs("+?.?????????", text->out); | |
311 | } | |
312 | } | |
313 | if (!print_names) { | |
314 | fputs(") ", text->out); | |
315 | } | |
316 | } | |
317 | *start_line = !print_names; | |
f504043c | 318 | |
af9a82eb JG |
319 | end: |
320 | bt_put(stream); | |
ac0c6bdd | 321 | bt_put(clock_class); |
1556a1af JG |
322 | bt_put(stream_class); |
323 | bt_put(trace); | |
af9a82eb JG |
324 | return ret; |
325 | } | |
326 | ||
6a18b281 | 327 | static |
af9a82eb JG |
328 | enum bt_component_status print_event_header(struct text_component *text, |
329 | struct bt_ctf_event *event) | |
330 | { | |
6a18b281 MD |
331 | bool print_names = text->options.print_header_field_names; |
332 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
333 | struct bt_ctf_event_class *event_class = NULL; | |
c3c30b08 MD |
334 | struct bt_ctf_stream_class *stream_class = NULL; |
335 | struct bt_ctf_trace *trace_class = NULL; | |
af9a82eb | 336 | |
6a18b281 MD |
337 | event_class = bt_ctf_event_get_class(event); |
338 | if (!event_class) { | |
339 | ret = BT_COMPONENT_STATUS_ERROR; | |
340 | goto end; | |
341 | } | |
c3c30b08 MD |
342 | stream_class = bt_ctf_event_class_get_stream_class(event_class); |
343 | if (!stream_class) { | |
344 | ret = BT_COMPONENT_STATUS_ERROR; | |
345 | goto end; | |
346 | } | |
347 | trace_class = bt_ctf_stream_class_get_trace(stream_class); | |
348 | if (!trace_class) { | |
349 | ret = BT_COMPONENT_STATUS_ERROR; | |
350 | goto end; | |
351 | } | |
6e1bc0df MD |
352 | if (!text->start_line) { |
353 | fputs(", ", text->out); | |
354 | } | |
355 | text->start_line = false; | |
c3c30b08 | 356 | ret = print_event_timestamp(text, event, &text->start_line); |
af9a82eb JG |
357 | if (ret != BT_COMPONENT_STATUS_OK) { |
358 | goto end; | |
359 | } | |
c3c30b08 MD |
360 | if (text->options.print_trace_field) { |
361 | const char *name; | |
362 | ||
363 | name = bt_ctf_trace_get_name(trace_class); | |
364 | if (name) { | |
365 | if (!text->start_line) { | |
366 | fputs(", ", text->out); | |
367 | } | |
368 | text->start_line = false; | |
369 | if (print_names) { | |
ad96d936 | 370 | print_name_equal(text, "trace"); |
c3c30b08 MD |
371 | } |
372 | fprintf(text->out, "%s", name); | |
373 | } | |
374 | } | |
375 | if (text->options.print_trace_hostname_field) { | |
376 | struct bt_value *hostname_str; | |
377 | ||
378 | hostname_str = bt_ctf_trace_get_environment_field_value_by_name(trace_class, | |
379 | "hostname"); | |
380 | if (hostname_str) { | |
381 | const char *str; | |
382 | ||
383 | if (!text->start_line) { | |
384 | fputs(", ", text->out); | |
385 | } | |
386 | text->start_line = false; | |
387 | if (print_names) { | |
ad96d936 | 388 | print_name_equal(text, "trace:hostname"); |
c3c30b08 MD |
389 | } |
390 | if (bt_value_string_get(hostname_str, &str) | |
391 | == BT_VALUE_STATUS_OK) { | |
392 | fprintf(text->out, "%s", str); | |
393 | } | |
394 | bt_put(hostname_str); | |
395 | } | |
396 | } | |
397 | if (text->options.print_trace_domain_field) { | |
398 | struct bt_value *domain_str; | |
399 | ||
400 | domain_str = bt_ctf_trace_get_environment_field_value_by_name(trace_class, | |
401 | "domain"); | |
402 | if (domain_str) { | |
403 | const char *str; | |
404 | ||
405 | if (!text->start_line) { | |
406 | fputs(", ", text->out); | |
407 | } | |
408 | text->start_line = false; | |
409 | if (print_names) { | |
ad96d936 | 410 | print_name_equal(text, "trace:domain"); |
c3c30b08 MD |
411 | } |
412 | if (bt_value_string_get(domain_str, &str) | |
413 | == BT_VALUE_STATUS_OK) { | |
414 | fprintf(text->out, "%s", str); | |
415 | } | |
416 | bt_put(domain_str); | |
417 | } | |
418 | } | |
419 | if (text->options.print_trace_procname_field) { | |
420 | struct bt_value *procname_str; | |
421 | ||
422 | procname_str = bt_ctf_trace_get_environment_field_value_by_name(trace_class, | |
423 | "procname"); | |
424 | if (procname_str) { | |
425 | const char *str; | |
426 | ||
427 | if (!text->start_line) { | |
428 | fputs(", ", text->out); | |
429 | } | |
430 | text->start_line = false; | |
431 | if (print_names) { | |
ad96d936 | 432 | print_name_equal(text, "trace:procname"); |
c3c30b08 MD |
433 | } |
434 | if (bt_value_string_get(procname_str, &str) | |
435 | == BT_VALUE_STATUS_OK) { | |
436 | fprintf(text->out, "%s", str); | |
437 | } | |
438 | bt_put(procname_str); | |
439 | } | |
440 | } | |
441 | if (text->options.print_trace_vpid_field) { | |
442 | struct bt_value *vpid_value; | |
443 | ||
444 | vpid_value = bt_ctf_trace_get_environment_field_value_by_name(trace_class, | |
445 | "vpid"); | |
446 | if (vpid_value) { | |
447 | int64_t value; | |
448 | ||
449 | if (!text->start_line) { | |
450 | fputs(", ", text->out); | |
451 | } | |
452 | text->start_line = false; | |
453 | if (print_names) { | |
ad96d936 | 454 | print_name_equal(text, "trace:vpid"); |
c3c30b08 MD |
455 | } |
456 | if (bt_value_integer_get(vpid_value, &value) | |
457 | == BT_VALUE_STATUS_OK) { | |
458 | fprintf(text->out, "(%" PRId64 ")", value); | |
459 | } | |
460 | bt_put(vpid_value); | |
461 | } | |
462 | } | |
463 | if (text->options.print_loglevel_field) { | |
464 | struct bt_value *loglevel_str, *loglevel_value; | |
465 | ||
466 | loglevel_str = bt_ctf_event_class_get_attribute_value_by_name(event_class, | |
467 | "loglevel_string"); | |
468 | loglevel_value = bt_ctf_event_class_get_attribute_value_by_name(event_class, | |
469 | "loglevel"); | |
470 | if (loglevel_str || loglevel_value) { | |
471 | bool has_str = false; | |
472 | ||
473 | if (!text->start_line) { | |
474 | fputs(", ", text->out); | |
475 | } | |
476 | text->start_line = false; | |
477 | if (print_names) { | |
ad96d936 | 478 | print_name_equal(text, "loglevel"); |
c3c30b08 MD |
479 | } |
480 | if (loglevel_str) { | |
481 | const char *str; | |
482 | ||
483 | if (bt_value_string_get(loglevel_str, &str) | |
484 | == BT_VALUE_STATUS_OK) { | |
485 | fprintf(text->out, "%s", str); | |
486 | has_str = true; | |
487 | } | |
488 | } | |
489 | if (loglevel_value) { | |
490 | int64_t value; | |
491 | ||
492 | if (bt_value_integer_get(loglevel_value, &value) | |
493 | == BT_VALUE_STATUS_OK) { | |
494 | fprintf(text->out, "%s(%" PRId64 ")", | |
495 | has_str ? " " : "", value); | |
496 | } | |
497 | } | |
498 | bt_put(loglevel_str); | |
499 | bt_put(loglevel_value); | |
500 | } | |
501 | } | |
502 | if (text->options.print_emf_field) { | |
503 | struct bt_value *uri_str; | |
504 | ||
505 | uri_str = bt_ctf_event_class_get_attribute_value_by_name(event_class, | |
506 | "model.emf.uri"); | |
507 | if (uri_str) { | |
508 | if (!text->start_line) { | |
509 | fputs(", ", text->out); | |
510 | } | |
511 | text->start_line = false; | |
512 | if (print_names) { | |
ad96d936 | 513 | print_name_equal(text, "model.emf.uri"); |
c3c30b08 MD |
514 | } |
515 | if (uri_str) { | |
516 | const char *str; | |
517 | ||
518 | if (bt_value_string_get(uri_str, &str) | |
519 | == BT_VALUE_STATUS_OK) { | |
520 | fprintf(text->out, "%s", str); | |
521 | } | |
522 | } | |
523 | bt_put(uri_str); | |
524 | } | |
525 | } | |
c3c30b08 MD |
526 | if (!text->start_line) { |
527 | fputs(", ", text->out); | |
528 | } | |
529 | text->start_line = false; | |
6a18b281 | 530 | if (print_names) { |
ad96d936 PP |
531 | print_name_equal(text, "name"); |
532 | } | |
533 | if (text->use_colors) { | |
534 | fputs(COLOR_EVENT_NAME, text->out); | |
6a18b281 | 535 | } |
af9a82eb | 536 | fputs(bt_ctf_event_class_get_name(event_class), text->out); |
ad96d936 PP |
537 | if (text->use_colors) { |
538 | fputs(COLOR_RST, text->out); | |
539 | } | |
af9a82eb | 540 | end: |
c3c30b08 MD |
541 | bt_put(trace_class); |
542 | bt_put(stream_class); | |
6a18b281 MD |
543 | bt_put(event_class); |
544 | return ret; | |
545 | } | |
546 | ||
547 | static | |
548 | enum bt_component_status print_integer(struct text_component *text, | |
549 | struct bt_ctf_field *field) | |
550 | { | |
551 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
552 | struct bt_ctf_field_type *field_type = NULL; | |
553 | enum bt_ctf_integer_base base; | |
554 | enum bt_ctf_string_encoding encoding; | |
555 | int signedness; | |
556 | union { | |
557 | uint64_t u; | |
558 | int64_t s; | |
559 | } v; | |
ad96d936 | 560 | bool rst_color = false; |
6a18b281 MD |
561 | |
562 | field_type = bt_ctf_field_get_type(field); | |
563 | if (!field_type) { | |
564 | ret = BT_COMPONENT_STATUS_ERROR; | |
565 | goto end; | |
566 | } | |
567 | signedness = bt_ctf_field_type_integer_get_signed(field_type); | |
568 | if (signedness < 0) { | |
569 | ret = BT_COMPONENT_STATUS_ERROR; | |
570 | goto end; | |
571 | } | |
572 | if (!signedness) { | |
573 | if (bt_ctf_field_unsigned_integer_get_value(field, &v.u) < 0) { | |
574 | ret = BT_COMPONENT_STATUS_ERROR; | |
575 | goto end; | |
576 | } | |
577 | } else { | |
578 | if (bt_ctf_field_signed_integer_get_value(field, &v.s) < 0) { | |
579 | ret = BT_COMPONENT_STATUS_ERROR; | |
580 | goto end; | |
581 | } | |
582 | } | |
583 | ||
584 | encoding = bt_ctf_field_type_integer_get_encoding(field_type); | |
585 | switch (encoding) { | |
586 | case BT_CTF_STRING_ENCODING_UTF8: | |
587 | case BT_CTF_STRING_ENCODING_ASCII: | |
588 | g_string_append_c(text->string, (int) v.u); | |
589 | goto end; | |
590 | case BT_CTF_STRING_ENCODING_NONE: | |
591 | case BT_CTF_STRING_ENCODING_UNKNOWN: | |
592 | break; | |
593 | default: | |
594 | ret = BT_COMPONENT_STATUS_ERROR; | |
595 | goto end; | |
596 | } | |
597 | ||
ad96d936 PP |
598 | if (text->use_colors) { |
599 | fputs(COLOR_NUMBER_VALUE, text->out); | |
600 | rst_color = true; | |
601 | } | |
602 | ||
6a18b281 MD |
603 | base = bt_ctf_field_type_integer_get_base(field_type); |
604 | switch (base) { | |
605 | case BT_CTF_INTEGER_BASE_BINARY: | |
606 | { | |
607 | int bitnr, len; | |
608 | ||
609 | len = bt_ctf_field_type_integer_get_size(field_type); | |
610 | if (len < 0) { | |
611 | ret = BT_COMPONENT_STATUS_ERROR; | |
612 | goto end; | |
613 | } | |
614 | fprintf(text->out, "0b"); | |
615 | v.u = _bt_piecewise_lshift(v.u, 64 - len); | |
616 | for (bitnr = 0; bitnr < len; bitnr++) { | |
617 | fprintf(text->out, "%u", (v.u & (1ULL << 63)) ? 1 : 0); | |
618 | v.u = _bt_piecewise_lshift(v.u, 1); | |
619 | } | |
620 | break; | |
621 | } | |
622 | case BT_CTF_INTEGER_BASE_OCTAL: | |
623 | { | |
624 | if (signedness) { | |
625 | int len; | |
626 | ||
627 | len = bt_ctf_field_type_integer_get_size(field_type); | |
628 | if (len < 0) { | |
629 | ret = BT_COMPONENT_STATUS_ERROR; | |
630 | goto end; | |
631 | } | |
632 | if (len < 64) { | |
633 | size_t rounded_len; | |
634 | ||
635 | assert(len != 0); | |
636 | /* Round length to the nearest 3-bit */ | |
637 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
638 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
639 | } | |
640 | } | |
641 | ||
642 | fprintf(text->out, "0%" PRIo64, v.u); | |
643 | break; | |
644 | } | |
645 | case BT_CTF_INTEGER_BASE_DECIMAL: | |
646 | if (!signedness) { | |
647 | fprintf(text->out, "%" PRIu64, v.u); | |
648 | } else { | |
649 | fprintf(text->out, "%" PRId64, v.s); | |
650 | } | |
651 | break; | |
652 | case BT_CTF_INTEGER_BASE_HEXADECIMAL: | |
653 | { | |
654 | int len; | |
655 | ||
656 | len = bt_ctf_field_type_integer_get_size(field_type); | |
657 | if (len < 0) { | |
658 | ret = BT_COMPONENT_STATUS_ERROR; | |
659 | goto end; | |
660 | } | |
661 | if (len < 64) { | |
662 | /* Round length to the nearest nibble */ | |
663 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
664 | ||
665 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
666 | } | |
667 | ||
668 | fprintf(text->out, "0x%" PRIX64, v.u); | |
669 | break; | |
670 | } | |
671 | default: | |
672 | ret = BT_COMPONENT_STATUS_ERROR; | |
673 | goto end; | |
674 | } | |
675 | end: | |
ad96d936 PP |
676 | if (rst_color) { |
677 | fputs(COLOR_RST, text->out); | |
678 | } | |
6a18b281 MD |
679 | bt_put(field_type); |
680 | return ret; | |
681 | } | |
682 | ||
683 | static | |
684 | enum bt_component_status print_enum(struct text_component *text, | |
685 | struct bt_ctf_field *field) | |
686 | { | |
687 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
688 | struct bt_ctf_field *container_field = NULL; | |
96e8f959 MD |
689 | struct bt_ctf_field_type *enumeration_field_type = NULL; |
690 | struct bt_ctf_field_type *container_field_type = NULL; | |
691 | struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL; | |
692 | int nr_mappings = 0; | |
693 | int is_signed; | |
694 | ||
695 | enumeration_field_type = bt_ctf_field_get_type(field); | |
696 | if (!enumeration_field_type) { | |
697 | ret = BT_COMPONENT_STATUS_ERROR; | |
698 | goto end; | |
699 | } | |
6a18b281 MD |
700 | container_field = bt_ctf_field_enumeration_get_container(field); |
701 | if (!container_field) { | |
702 | ret = BT_COMPONENT_STATUS_ERROR; | |
703 | goto end; | |
704 | } | |
96e8f959 MD |
705 | container_field_type = bt_ctf_field_get_type(container_field); |
706 | if (!container_field_type) { | |
707 | ret = BT_COMPONENT_STATUS_ERROR; | |
708 | goto end; | |
709 | } | |
710 | is_signed = bt_ctf_field_type_integer_get_signed(container_field_type); | |
711 | if (is_signed < 0) { | |
712 | ret = BT_COMPONENT_STATUS_ERROR; | |
713 | goto end; | |
714 | } | |
715 | if (is_signed) { | |
716 | int64_t value; | |
717 | ||
718 | if (bt_ctf_field_signed_integer_get_value(container_field, | |
719 | &value)) { | |
720 | ret = BT_COMPONENT_STATUS_ERROR; | |
721 | goto end; | |
722 | } | |
723 | iter = bt_ctf_field_type_enumeration_find_mappings_by_signed_value( | |
724 | enumeration_field_type, value); | |
6a18b281 | 725 | } else { |
96e8f959 MD |
726 | uint64_t value; |
727 | ||
728 | if (bt_ctf_field_unsigned_integer_get_value(container_field, | |
729 | &value)) { | |
730 | ret = BT_COMPONENT_STATUS_ERROR; | |
731 | goto end; | |
732 | } | |
733 | iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value( | |
734 | enumeration_field_type, value); | |
735 | } | |
736 | if (!iter) { | |
737 | ret = BT_COMPONENT_STATUS_ERROR; | |
738 | goto end; | |
739 | } | |
740 | fprintf(text->out, "( "); | |
741 | for (;;) { | |
742 | const char *mapping_name; | |
743 | ||
744 | if (bt_ctf_field_type_enumeration_mapping_iterator_get_signed( | |
745 | iter, &mapping_name, NULL, NULL) < 0) { | |
746 | ret = BT_COMPONENT_STATUS_ERROR; | |
747 | goto end; | |
748 | } | |
749 | if (nr_mappings++) | |
750 | fprintf(text->out, ", "); | |
ad96d936 PP |
751 | if (text->use_colors) { |
752 | fputs(COLOR_ENUM_MAPPING_NAME, text->out); | |
753 | } | |
754 | // TODO: escape string | |
96e8f959 | 755 | fprintf(text->out, "\"%s\"", mapping_name); |
ad96d936 PP |
756 | if (text->use_colors) { |
757 | fputs(COLOR_RST, text->out); | |
758 | } | |
96e8f959 MD |
759 | if (bt_ctf_field_type_enumeration_mapping_iterator_next(iter) < 0) { |
760 | break; | |
761 | } | |
762 | } | |
763 | if (!nr_mappings) { | |
ad96d936 PP |
764 | if (text->use_colors) { |
765 | fputs(COLOR_UNKNOWN, text->out); | |
766 | } | |
96e8f959 | 767 | fprintf(text->out, "<unknown>"); |
ad96d936 PP |
768 | if (text->use_colors) { |
769 | fputs(COLOR_RST, text->out); | |
770 | } | |
6a18b281 MD |
771 | } |
772 | fprintf(text->out, " : container = "); | |
773 | ret = print_integer(text, container_field); | |
774 | if (ret != BT_COMPONENT_STATUS_OK) { | |
775 | goto end; | |
776 | } | |
777 | fprintf(text->out, " )"); | |
778 | end: | |
96e8f959 MD |
779 | bt_put(iter); |
780 | bt_put(container_field_type); | |
6a18b281 | 781 | bt_put(container_field); |
96e8f959 | 782 | bt_put(enumeration_field_type); |
6a18b281 MD |
783 | return ret; |
784 | } | |
785 | ||
786 | static | |
787 | enum bt_component_status print_struct_field(struct text_component *text, | |
788 | struct bt_ctf_field *_struct, | |
789 | struct bt_ctf_field_type *struct_type, | |
790 | int i, bool print_names) | |
791 | { | |
792 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
793 | const char *field_name; | |
794 | struct bt_ctf_field *field = NULL; | |
795 | struct bt_ctf_field_type *field_type = NULL;; | |
796 | ||
797 | field = bt_ctf_field_structure_get_field_by_index(_struct, i); | |
798 | if (!field) { | |
799 | ret = BT_COMPONENT_STATUS_ERROR; | |
800 | goto end; | |
801 | } | |
802 | if (bt_ctf_field_type_structure_get_field(struct_type, | |
803 | &field_name, &field_type, i) < 0) { | |
804 | ret = BT_COMPONENT_STATUS_ERROR; | |
805 | goto end; | |
806 | } | |
807 | ||
808 | if (i != 0) { | |
809 | fprintf(text->out, ", "); | |
810 | } else { | |
811 | fprintf(text->out, " "); | |
812 | } | |
813 | if (print_names) { | |
ad96d936 | 814 | print_field_name_equal(text, rem_(field_name)); |
6a18b281 MD |
815 | } |
816 | ret = print_field(text, field, print_names); | |
817 | end: | |
818 | bt_put(field_type); | |
819 | bt_put(field); | |
820 | return ret; | |
821 | } | |
822 | ||
823 | static | |
824 | enum bt_component_status print_struct(struct text_component *text, | |
825 | struct bt_ctf_field *_struct, bool print_names) | |
826 | { | |
827 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
828 | struct bt_ctf_field_type *struct_type = NULL; | |
829 | int nr_fields, i; | |
830 | ||
831 | struct_type = bt_ctf_field_get_type(_struct); | |
832 | if (!struct_type) { | |
833 | ret = BT_COMPONENT_STATUS_ERROR; | |
834 | goto end; | |
835 | } | |
836 | nr_fields = bt_ctf_field_type_structure_get_field_count(struct_type); | |
837 | if (nr_fields < 0) { | |
838 | ret = BT_COMPONENT_STATUS_ERROR; | |
839 | goto end; | |
840 | } | |
841 | fprintf(text->out, "{"); | |
842 | text->depth++; | |
843 | for (i = 0; i < nr_fields; i++) { | |
844 | ret = print_struct_field(text, _struct, struct_type, i, | |
845 | print_names); | |
846 | if (ret != BT_COMPONENT_STATUS_OK) { | |
847 | goto end; | |
848 | } | |
849 | } | |
850 | text->depth--; | |
851 | fprintf(text->out, " }"); | |
852 | end: | |
853 | bt_put(struct_type); | |
854 | return ret; | |
855 | } | |
856 | ||
857 | static | |
858 | enum bt_component_status print_array_field(struct text_component *text, | |
859 | struct bt_ctf_field *array, uint64_t i, | |
860 | bool is_string, bool print_names) | |
861 | { | |
862 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
863 | struct bt_ctf_field *field = NULL; | |
864 | ||
865 | if (!is_string) { | |
866 | if (i != 0) { | |
867 | fprintf(text->out, ", "); | |
868 | } else { | |
869 | fprintf(text->out, " "); | |
870 | } | |
871 | } | |
872 | field = bt_ctf_field_array_get_field(array, i); | |
873 | if (!field) { | |
874 | ret = BT_COMPONENT_STATUS_ERROR; | |
875 | goto end; | |
876 | } | |
877 | ret = print_field(text, field, print_names); | |
878 | end: | |
879 | bt_put(field); | |
880 | return ret; | |
881 | } | |
882 | ||
883 | static | |
884 | enum bt_component_status print_array(struct text_component *text, | |
885 | struct bt_ctf_field *array, bool print_names) | |
886 | { | |
887 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
888 | struct bt_ctf_field_type *array_type = NULL, *field_type = NULL; | |
889 | enum bt_ctf_type_id type_id; | |
890 | int64_t len; | |
891 | uint64_t i; | |
892 | bool is_string = false; | |
893 | ||
894 | array_type = bt_ctf_field_get_type(array); | |
895 | if (!array_type) { | |
896 | ret = BT_COMPONENT_STATUS_ERROR; | |
897 | goto end; | |
898 | } | |
899 | field_type = bt_ctf_field_type_array_get_element_type(array_type); | |
900 | if (!field_type) { | |
901 | ret = BT_COMPONENT_STATUS_ERROR; | |
902 | goto end; | |
903 | } | |
904 | len = bt_ctf_field_type_array_get_length(array_type); | |
905 | if (len < 0) { | |
906 | ret = BT_COMPONENT_STATUS_ERROR; | |
907 | goto end; | |
908 | } | |
909 | type_id = bt_ctf_field_type_get_type_id(field_type); | |
910 | if (type_id == BT_CTF_TYPE_ID_INTEGER) { | |
911 | enum bt_ctf_string_encoding encoding; | |
912 | ||
913 | encoding = bt_ctf_field_type_integer_get_encoding(field_type); | |
914 | if (encoding == BT_CTF_STRING_ENCODING_UTF8 | |
915 | || encoding == BT_CTF_STRING_ENCODING_ASCII) { | |
916 | int integer_len, integer_alignment; | |
917 | ||
918 | integer_len = bt_ctf_field_type_integer_get_size(field_type); | |
919 | if (integer_len < 0) { | |
920 | return BT_COMPONENT_STATUS_ERROR; | |
921 | } | |
922 | integer_alignment = bt_ctf_field_type_get_alignment(field_type); | |
923 | if (integer_alignment < 0) { | |
924 | return BT_COMPONENT_STATUS_ERROR; | |
925 | } | |
926 | if (integer_len == CHAR_BIT | |
927 | && integer_alignment == CHAR_BIT) { | |
928 | is_string = true; | |
929 | } | |
930 | } | |
931 | } | |
932 | ||
933 | if (is_string) { | |
934 | g_string_assign(text->string, ""); | |
935 | } else { | |
936 | fprintf(text->out, "["); | |
937 | } | |
938 | ||
939 | text->depth++; | |
940 | for (i = 0; i < len; i++) { | |
941 | ret = print_array_field(text, array, i, is_string, print_names); | |
942 | if (ret != BT_COMPONENT_STATUS_OK) { | |
943 | goto end; | |
944 | } | |
945 | } | |
946 | text->depth--; | |
947 | ||
948 | if (is_string) { | |
ad96d936 PP |
949 | if (text->use_colors) { |
950 | fputs(COLOR_STRING_VALUE, text->out); | |
951 | } | |
952 | // TODO: escape string | |
6a18b281 | 953 | fprintf(text->out, "\"%s\"", text->string->str); |
ad96d936 PP |
954 | if (text->use_colors) { |
955 | fputs(COLOR_RST, text->out); | |
956 | } | |
6a18b281 MD |
957 | } else { |
958 | fprintf(text->out, " ]"); | |
959 | } | |
960 | end: | |
961 | bt_put(field_type); | |
962 | bt_put(array_type); | |
963 | return ret; | |
964 | } | |
965 | ||
966 | static | |
967 | enum bt_component_status print_sequence_field(struct text_component *text, | |
968 | struct bt_ctf_field *seq, uint64_t i, | |
969 | bool is_string, bool print_names) | |
970 | { | |
971 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
972 | struct bt_ctf_field *field = NULL; | |
973 | ||
974 | if (!is_string) { | |
975 | if (i != 0) { | |
976 | fprintf(text->out, ", "); | |
977 | } else { | |
978 | fprintf(text->out, " "); | |
979 | } | |
980 | } | |
981 | field = bt_ctf_field_sequence_get_field(seq, i); | |
982 | if (!field) { | |
983 | ret = BT_COMPONENT_STATUS_ERROR; | |
984 | goto end; | |
985 | } | |
986 | ret = print_field(text, field, print_names); | |
987 | end: | |
988 | bt_put(field); | |
989 | return ret; | |
990 | } | |
991 | ||
992 | static | |
993 | enum bt_component_status print_sequence(struct text_component *text, | |
994 | struct bt_ctf_field *seq, bool print_names) | |
995 | { | |
996 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
997 | struct bt_ctf_field_type *seq_type = NULL, *field_type = NULL; | |
998 | struct bt_ctf_field *length_field = NULL; | |
999 | enum bt_ctf_type_id type_id; | |
1000 | uint64_t len; | |
1001 | uint64_t i; | |
1002 | bool is_string = false; | |
1003 | ||
1004 | seq_type = bt_ctf_field_get_type(seq); | |
1005 | if (!seq_type) { | |
1006 | ret = BT_COMPONENT_STATUS_ERROR; | |
1007 | goto end; | |
1008 | } | |
1009 | length_field = bt_ctf_field_sequence_get_length(seq); | |
1010 | if (!length_field) { | |
1011 | ret = BT_COMPONENT_STATUS_ERROR; | |
1012 | goto end; | |
1013 | } | |
1014 | if (bt_ctf_field_unsigned_integer_get_value(length_field, &len) < 0) { | |
1015 | ret = BT_COMPONENT_STATUS_ERROR; | |
1016 | goto end; | |
1017 | } | |
1018 | field_type = bt_ctf_field_type_sequence_get_element_type(seq_type); | |
1019 | if (!field_type) { | |
1020 | ret = BT_COMPONENT_STATUS_ERROR; | |
1021 | goto end; | |
1022 | } | |
1023 | type_id = bt_ctf_field_type_get_type_id(field_type); | |
1024 | if (type_id == BT_CTF_TYPE_ID_INTEGER) { | |
1025 | enum bt_ctf_string_encoding encoding; | |
1026 | ||
1027 | encoding = bt_ctf_field_type_integer_get_encoding(field_type); | |
1028 | if (encoding == BT_CTF_STRING_ENCODING_UTF8 | |
1029 | || encoding == BT_CTF_STRING_ENCODING_ASCII) { | |
1030 | int integer_len, integer_alignment; | |
1031 | ||
1032 | integer_len = bt_ctf_field_type_integer_get_size(field_type); | |
1033 | if (integer_len < 0) { | |
1034 | ret = BT_COMPONENT_STATUS_ERROR; | |
1035 | goto end; | |
1036 | } | |
1037 | integer_alignment = bt_ctf_field_type_get_alignment(field_type); | |
1038 | if (integer_alignment < 0) { | |
1039 | ret = BT_COMPONENT_STATUS_ERROR; | |
1040 | goto end; | |
1041 | } | |
1042 | if (integer_len == CHAR_BIT | |
1043 | && integer_alignment == CHAR_BIT) { | |
1044 | is_string = true; | |
1045 | } | |
1046 | } | |
1047 | } | |
1048 | ||
1049 | if (is_string) { | |
1050 | g_string_assign(text->string, ""); | |
1051 | } else { | |
1052 | fprintf(text->out, "["); | |
1053 | } | |
1054 | ||
1055 | text->depth++; | |
1056 | for (i = 0; i < len; i++) { | |
1057 | ret = print_sequence_field(text, seq, i, | |
1058 | is_string, print_names); | |
1059 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1060 | goto end; | |
1061 | } | |
1062 | } | |
1063 | text->depth--; | |
1064 | ||
1065 | if (is_string) { | |
ad96d936 PP |
1066 | if (text->use_colors) { |
1067 | fputs(COLOR_STRING_VALUE, text->out); | |
1068 | } | |
1069 | // TODO: escape string | |
6a18b281 | 1070 | fprintf(text->out, "\"%s\"", text->string->str); |
ad96d936 PP |
1071 | if (text->use_colors) { |
1072 | fputs(COLOR_RST, text->out); | |
1073 | } | |
6a18b281 MD |
1074 | } else { |
1075 | fprintf(text->out, " ]"); | |
1076 | } | |
1077 | end: | |
1078 | bt_put(length_field); | |
1079 | bt_put(field_type); | |
1080 | bt_put(seq_type); | |
1081 | return ret; | |
1082 | } | |
1083 | ||
1084 | static | |
1085 | enum bt_component_status print_variant(struct text_component *text, | |
1086 | struct bt_ctf_field *variant, bool print_names) | |
1087 | { | |
1088 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1089 | struct bt_ctf_field *field = NULL; | |
1090 | ||
1091 | field = bt_ctf_field_variant_get_current_field(variant); | |
1092 | if (!field) { | |
1093 | ret = BT_COMPONENT_STATUS_ERROR; | |
1094 | goto end; | |
1095 | } | |
1096 | fprintf(text->out, "{ "); | |
1097 | text->depth++; | |
1098 | if (print_names) { | |
e0f15669 | 1099 | int iter_ret; |
6a18b281 MD |
1100 | struct bt_ctf_field *tag_field = NULL; |
1101 | const char *tag_choice; | |
e0f15669 | 1102 | struct bt_ctf_field_type_enumeration_mapping_iterator *iter; |
6a18b281 MD |
1103 | |
1104 | tag_field = bt_ctf_field_variant_get_tag(variant); | |
1105 | if (!tag_field) { | |
1106 | ret = BT_COMPONENT_STATUS_ERROR; | |
1107 | goto end; | |
1108 | } | |
e0f15669 JG |
1109 | |
1110 | iter = bt_ctf_field_enumeration_get_mappings(tag_field); | |
1111 | if (!iter) { | |
1112 | bt_put(tag_field); | |
1113 | ret = BT_COMPONENT_STATUS_ERROR; | |
1114 | goto end; | |
1115 | } | |
1116 | ||
1117 | iter_ret = | |
8803be2a JG |
1118 | bt_ctf_field_type_enumeration_mapping_iterator_get_signed( |
1119 | iter, &tag_choice, NULL, NULL); | |
e0f15669 JG |
1120 | if (iter_ret) { |
1121 | bt_put(iter); | |
6a18b281 MD |
1122 | bt_put(tag_field); |
1123 | ret = BT_COMPONENT_STATUS_ERROR; | |
1124 | goto end; | |
1125 | } | |
ad96d936 | 1126 | print_field_name_equal(text, rem_(tag_choice)); |
6a18b281 | 1127 | bt_put(tag_field); |
e0f15669 | 1128 | bt_put(iter); |
6a18b281 MD |
1129 | } |
1130 | ret = print_field(text, field, print_names); | |
1131 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1132 | goto end; | |
1133 | } | |
1134 | text->depth--; | |
1135 | fprintf(text->out, " }"); | |
1136 | end: | |
1137 | bt_put(field); | |
1138 | return ret; | |
1139 | } | |
1140 | ||
1141 | static | |
1142 | enum bt_component_status print_field(struct text_component *text, | |
1143 | struct bt_ctf_field *field, bool print_names) | |
1144 | { | |
1145 | enum bt_ctf_type_id type_id; | |
1146 | ||
1147 | type_id = bt_ctf_field_get_type_id(field); | |
1148 | switch (type_id) { | |
1149 | case CTF_TYPE_INTEGER: | |
1150 | return print_integer(text, field); | |
1151 | case CTF_TYPE_FLOAT: | |
1152 | { | |
1153 | double v; | |
1154 | ||
1155 | if (bt_ctf_field_floating_point_get_value(field, &v)) { | |
1156 | return BT_COMPONENT_STATUS_ERROR; | |
1157 | } | |
ad96d936 PP |
1158 | if (text->use_colors) { |
1159 | fputs(COLOR_NUMBER_VALUE, text->out); | |
1160 | } | |
6a18b281 | 1161 | fprintf(text->out, "%g", v); |
ad96d936 PP |
1162 | if (text->use_colors) { |
1163 | fputs(COLOR_RST, text->out); | |
1164 | } | |
6a18b281 MD |
1165 | return BT_COMPONENT_STATUS_OK; |
1166 | } | |
1167 | case CTF_TYPE_ENUM: | |
1168 | return print_enum(text, field); | |
1169 | case CTF_TYPE_STRING: | |
ad96d936 PP |
1170 | if (text->use_colors) { |
1171 | fputs(COLOR_STRING_VALUE, text->out); | |
1172 | } | |
1173 | // TODO: escape the string value | |
1174 | fprintf(text->out, "\"%s\"", | |
1175 | bt_ctf_field_string_get_value(field)); | |
1176 | if (text->use_colors) { | |
1177 | fputs(COLOR_RST, text->out); | |
1178 | } | |
6a18b281 MD |
1179 | return BT_COMPONENT_STATUS_OK; |
1180 | case CTF_TYPE_STRUCT: | |
1181 | return print_struct(text, field, print_names); | |
1182 | case CTF_TYPE_UNTAGGED_VARIANT: | |
1183 | case CTF_TYPE_VARIANT: | |
1184 | return print_variant(text, field, print_names); | |
1185 | case CTF_TYPE_ARRAY: | |
1186 | return print_array(text, field, print_names); | |
1187 | case CTF_TYPE_SEQUENCE: | |
1188 | return print_sequence(text, field, print_names); | |
1189 | default: | |
1190 | fprintf(text->err, "[error] Unknown type id: %d\n", (int) type_id); | |
1191 | return BT_COMPONENT_STATUS_ERROR; | |
1192 | } | |
1193 | } | |
1194 | ||
1195 | static | |
1196 | enum bt_component_status print_stream_packet_context(struct text_component *text, | |
1197 | struct bt_ctf_event *event) | |
1198 | { | |
1199 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1200 | struct bt_ctf_packet *packet = NULL; | |
1201 | struct bt_ctf_field *main_field = NULL; | |
1202 | ||
1203 | packet = bt_ctf_event_get_packet(event); | |
1204 | if (!packet) { | |
1205 | ret = BT_COMPONENT_STATUS_ERROR; | |
1206 | goto end; | |
1207 | } | |
1208 | main_field = bt_ctf_packet_get_context(packet); | |
1209 | if (!main_field) { | |
6a18b281 MD |
1210 | goto end; |
1211 | } | |
6e1bc0df MD |
1212 | if (!text->start_line) { |
1213 | fputs(", ", text->out); | |
1214 | } | |
1215 | text->start_line = false; | |
6a18b281 | 1216 | if (text->options.print_scope_field_names) { |
ad96d936 | 1217 | print_name_equal(text, "stream.packet.context"); |
6a18b281 MD |
1218 | } |
1219 | ret = print_field(text, main_field, | |
1220 | text->options.print_context_field_names); | |
1221 | end: | |
1222 | bt_put(main_field); | |
1223 | bt_put(packet); | |
1224 | return ret; | |
1225 | } | |
1226 | ||
1227 | static | |
1228 | enum bt_component_status print_event_header_raw(struct text_component *text, | |
1229 | struct bt_ctf_event *event) | |
1230 | { | |
1231 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1232 | struct bt_ctf_field *main_field = NULL; | |
1233 | ||
1234 | main_field = bt_ctf_event_get_header(event); | |
1235 | if (!main_field) { | |
6a18b281 MD |
1236 | goto end; |
1237 | } | |
6e1bc0df MD |
1238 | if (!text->start_line) { |
1239 | fputs(", ", text->out); | |
1240 | } | |
1241 | text->start_line = false; | |
6a18b281 | 1242 | if (text->options.print_scope_field_names) { |
ad96d936 | 1243 | print_name_equal(text, "stream.event.header"); |
6a18b281 MD |
1244 | } |
1245 | ret = print_field(text, main_field, | |
6e1bc0df | 1246 | text->options.print_header_field_names); |
6a18b281 MD |
1247 | end: |
1248 | bt_put(main_field); | |
1249 | return ret; | |
1250 | } | |
1251 | ||
1252 | static | |
1253 | enum bt_component_status print_stream_event_context(struct text_component *text, | |
1254 | struct bt_ctf_event *event) | |
1255 | { | |
1256 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1257 | struct bt_ctf_field *main_field = NULL; | |
1258 | ||
1259 | main_field = bt_ctf_event_get_stream_event_context(event); | |
1260 | if (!main_field) { | |
6a18b281 MD |
1261 | goto end; |
1262 | } | |
6e1bc0df MD |
1263 | if (!text->start_line) { |
1264 | fputs(", ", text->out); | |
1265 | } | |
1266 | text->start_line = false; | |
6a18b281 | 1267 | if (text->options.print_scope_field_names) { |
ad96d936 | 1268 | print_name_equal(text, "stream.event.context"); |
6a18b281 MD |
1269 | } |
1270 | ret = print_field(text, main_field, | |
1271 | text->options.print_context_field_names); | |
1272 | end: | |
1273 | bt_put(main_field); | |
1274 | return ret; | |
1275 | } | |
1276 | ||
1277 | static | |
1278 | enum bt_component_status print_event_context(struct text_component *text, | |
1279 | struct bt_ctf_event *event) | |
1280 | { | |
1281 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1282 | struct bt_ctf_field *main_field = NULL; | |
1283 | ||
1284 | main_field = bt_ctf_event_get_event_context(event); | |
1285 | if (!main_field) { | |
6a18b281 MD |
1286 | goto end; |
1287 | } | |
6e1bc0df MD |
1288 | if (!text->start_line) { |
1289 | fputs(", ", text->out); | |
1290 | } | |
1291 | text->start_line = false; | |
6a18b281 | 1292 | if (text->options.print_scope_field_names) { |
ad96d936 | 1293 | print_name_equal(text, "event.context"); |
6a18b281 MD |
1294 | } |
1295 | ret = print_field(text, main_field, | |
1296 | text->options.print_context_field_names); | |
1297 | end: | |
1298 | bt_put(main_field); | |
1299 | return ret; | |
1300 | } | |
1301 | ||
1302 | static | |
1303 | enum bt_component_status print_event_payload(struct text_component *text, | |
1304 | struct bt_ctf_event *event) | |
1305 | { | |
1306 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1307 | struct bt_ctf_field *main_field = NULL; | |
1308 | ||
1309 | main_field = bt_ctf_event_get_payload_field(event); | |
1310 | if (!main_field) { | |
6a18b281 MD |
1311 | goto end; |
1312 | } | |
6e1bc0df MD |
1313 | if (!text->start_line) { |
1314 | fputs(", ", text->out); | |
1315 | } | |
1316 | text->start_line = false; | |
6a18b281 | 1317 | if (text->options.print_scope_field_names) { |
ad96d936 | 1318 | print_name_equal(text, "event.fields"); |
6a18b281 MD |
1319 | } |
1320 | ret = print_field(text, main_field, | |
1321 | text->options.print_payload_field_names); | |
1322 | end: | |
1323 | bt_put(main_field); | |
af9a82eb JG |
1324 | return ret; |
1325 | } | |
1326 | ||
1327 | BT_HIDDEN | |
1328 | enum bt_component_status text_print_event(struct text_component *text, | |
1329 | struct bt_ctf_event *event) | |
1330 | { | |
1331 | enum bt_component_status ret; | |
1332 | ||
6e1bc0df | 1333 | text->start_line = true; |
af9a82eb JG |
1334 | ret = print_event_header(text, event); |
1335 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1336 | goto end; | |
1337 | } | |
6a18b281 MD |
1338 | |
1339 | ret = print_stream_packet_context(text, event); | |
1340 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1341 | goto end; | |
1342 | } | |
6a18b281 MD |
1343 | |
1344 | ret = print_event_header_raw(text, event); | |
1345 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1346 | goto end; | |
1347 | } | |
6a18b281 MD |
1348 | |
1349 | ret = print_stream_event_context(text, event); | |
1350 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1351 | goto end; | |
1352 | } | |
6a18b281 MD |
1353 | |
1354 | ret = print_event_context(text, event); | |
1355 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1356 | goto end; | |
1357 | } | |
6a18b281 MD |
1358 | |
1359 | ret = print_event_payload(text, event); | |
1360 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1361 | goto end; | |
1362 | } | |
af9a82eb JG |
1363 | |
1364 | fputc('\n', text->out); | |
1365 | end: | |
1366 | return ret; | |
1367 | } |