Commit | Line | Data |
---|---|---|
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 | ||
9d408fca | 30 | #include <babeltrace/babeltrace.h> |
3d9990ac | 31 | #include <babeltrace/bitfield-internal.h> |
ad96d936 | 32 | #include <babeltrace/common-internal.h> |
58a2480d | 33 | #include <babeltrace/compat/time-internal.h> |
f6ccaed9 | 34 | #include <babeltrace/assert-internal.h> |
6a18b281 | 35 | #include <inttypes.h> |
93a4161c | 36 | #include <ctype.h> |
3228cc1d | 37 | #include "pretty.h" |
af9a82eb | 38 | |
1556a1af JG |
39 | #define NSEC_PER_SEC 1000000000LL |
40 | ||
5280f742 | 41 | #define COLOR_NAME BT_COMMON_COLOR_BOLD |
08899d39 | 42 | #define COLOR_FIELD_NAME BT_COMMON_COLOR_FG_CYAN |
5280f742 PP |
43 | #define COLOR_RST BT_COMMON_COLOR_RESET |
44 | #define COLOR_STRING_VALUE BT_COMMON_COLOR_BOLD | |
45 | #define COLOR_NUMBER_VALUE BT_COMMON_COLOR_BOLD | |
46 | #define COLOR_ENUM_MAPPING_NAME BT_COMMON_COLOR_BOLD | |
47 | #define COLOR_UNKNOWN BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
08899d39 | 48 | #define COLOR_EVENT_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_MAGENTA |
5280f742 | 49 | #define COLOR_TIMESTAMP BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_YELLOW |
ad96d936 | 50 | |
af9a82eb JG |
51 | struct timestamp { |
52 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
53 | uint64_t clock_value; /* In cycles. */ | |
54 | }; | |
55 | ||
6a18b281 | 56 | static |
3228cc1d | 57 | enum bt_component_status print_field(struct pretty_component *pretty, |
50842bdc | 58 | struct bt_field *field, bool print_names, |
2b4c4a7c | 59 | GQuark *filters_fields, int filter_array_len); |
6a18b281 | 60 | |
ad96d936 | 61 | static |
3228cc1d | 62 | void print_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 63 | { |
3228cc1d | 64 | if (pretty->use_colors) { |
5280f742 PP |
65 | g_string_append_printf(pretty->string, "%s%s%s = ", COLOR_NAME, |
66 | name, COLOR_RST); | |
ad96d936 | 67 | } else { |
5280f742 | 68 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
69 | } |
70 | } | |
71 | ||
72 | static | |
3228cc1d | 73 | void print_field_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 74 | { |
3228cc1d | 75 | if (pretty->use_colors) { |
5280f742 PP |
76 | g_string_append_printf(pretty->string, "%s%s%s = ", |
77 | COLOR_FIELD_NAME, name, COLOR_RST); | |
ad96d936 | 78 | } else { |
5280f742 | 79 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
80 | } |
81 | } | |
82 | ||
af9a82eb | 83 | static |
3228cc1d | 84 | void print_timestamp_cycles(struct pretty_component *pretty, |
50842bdc PP |
85 | struct bt_clock_class *clock_class, |
86 | struct bt_event *event) | |
af9a82eb | 87 | { |
1556a1af | 88 | int ret; |
50842bdc | 89 | struct bt_clock_value *clock_value; |
1556a1af JG |
90 | uint64_t cycles; |
91 | ||
50842bdc | 92 | clock_value = bt_event_get_clock_value(event, clock_class); |
1556a1af | 93 | if (!clock_value) { |
5280f742 | 94 | g_string_append(pretty->string, "????????????????????"); |
1556a1af JG |
95 | return; |
96 | } | |
97 | ||
50842bdc | 98 | ret = bt_clock_value_get_value(clock_value, &cycles); |
1556a1af JG |
99 | bt_put(clock_value); |
100 | if (ret) { | |
5280f742 PP |
101 | // TODO: log, this is unexpected |
102 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
103 | return; |
104 | } | |
5280f742 PP |
105 | |
106 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); | |
3af83b5a | 107 | |
3228cc1d PP |
108 | if (pretty->last_cycles_timestamp != -1ULL) { |
109 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
3af83b5a | 110 | } |
3228cc1d | 111 | pretty->last_cycles_timestamp = cycles; |
af9a82eb JG |
112 | } |
113 | ||
114 | static | |
3228cc1d | 115 | void print_timestamp_wall(struct pretty_component *pretty, |
50842bdc | 116 | struct bt_clock_value *clock_value) |
af9a82eb | 117 | { |
1556a1af | 118 | int ret; |
1556a1af JG |
119 | int64_t ts_nsec = 0; /* add configurable offset */ |
120 | int64_t ts_sec = 0; /* add configurable offset */ | |
121 | uint64_t ts_sec_abs, ts_nsec_abs; | |
122 | bool is_negative; | |
af9a82eb | 123 | |
1556a1af | 124 | if (!clock_value) { |
5280f742 | 125 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
126 | return; |
127 | } | |
128 | ||
50842bdc | 129 | ret = bt_clock_value_get_value_ns_from_epoch(clock_value, &ts_nsec); |
1556a1af | 130 | if (ret) { |
5280f742 PP |
131 | // TODO: log, this is unexpected |
132 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
133 | return; |
134 | } | |
135 | ||
3228cc1d PP |
136 | if (pretty->last_real_timestamp != -1ULL) { |
137 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
3af83b5a | 138 | } |
3af83b5a | 139 | |
5280f742 | 140 | pretty->last_real_timestamp = ts_nsec; |
1556a1af JG |
141 | ts_sec += ts_nsec / NSEC_PER_SEC; |
142 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 143 | |
1556a1af JG |
144 | if (ts_sec >= 0 && ts_nsec >= 0) { |
145 | is_negative = false; | |
146 | ts_sec_abs = ts_sec; | |
147 | ts_nsec_abs = ts_nsec; | |
148 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
149 | is_negative = false; | |
150 | ts_sec_abs = ts_sec - 1; | |
151 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
152 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
153 | is_negative = true; | |
154 | ts_sec_abs = ts_sec; | |
155 | ts_nsec_abs = -ts_nsec; | |
156 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
157 | is_negative = true; | |
158 | ts_sec_abs = -(ts_sec + 1); | |
159 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
160 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
161 | is_negative = true; | |
162 | ts_sec_abs = -ts_sec; | |
163 | ts_nsec_abs = ts_nsec; | |
164 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
165 | is_negative = true; | |
166 | ts_sec_abs = -ts_sec; | |
167 | ts_nsec_abs = -ts_nsec; | |
168 | } | |
169 | ||
3228cc1d | 170 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
171 | struct tm tm; |
172 | time_t time_s = (time_t) ts_sec_abs; | |
173 | ||
18adbd19 | 174 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 175 | // TODO: log instead |
1556a1af | 176 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
18adbd19 | 177 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
178 | goto seconds; |
179 | } | |
180 | ||
3228cc1d | 181 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
182 | struct tm *res; |
183 | ||
58a2480d | 184 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 185 | if (!res) { |
5280f742 | 186 | // TODO: log instead |
1556a1af JG |
187 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
188 | goto seconds; | |
189 | } | |
190 | } else { | |
191 | struct tm *res; | |
192 | ||
58a2480d | 193 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 194 | if (!res) { |
5280f742 | 195 | // TODO: log instead |
1556a1af JG |
196 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
197 | goto seconds; | |
198 | } | |
199 | } | |
3228cc1d | 200 | if (pretty->options.clock_date) { |
1556a1af JG |
201 | char timestr[26]; |
202 | size_t res; | |
203 | ||
204 | /* Print date and time */ | |
205 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 206 | "%Y-%m-%d ", &tm); |
1556a1af | 207 | if (!res) { |
5280f742 | 208 | // TODO: log instead |
1556a1af JG |
209 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
210 | goto seconds; | |
211 | } | |
5280f742 PP |
212 | |
213 | g_string_append(pretty->string, timestr); | |
1556a1af | 214 | } |
5280f742 | 215 | |
1556a1af | 216 | /* Print time in HH:MM:SS.ns */ |
5280f742 PP |
217 | g_string_append_printf(pretty->string, |
218 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, | |
219 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
220 | goto end; |
221 | } | |
222 | seconds: | |
5280f742 PP |
223 | g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
224 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
1556a1af JG |
225 | end: |
226 | return; | |
af9a82eb JG |
227 | } |
228 | ||
229 | static | |
3228cc1d | 230 | enum bt_component_status print_event_timestamp(struct pretty_component *pretty, |
50842bdc | 231 | struct bt_event *event, |
d9f65f09 PP |
232 | struct bt_clock_class_priority_map *cc_prio_map, |
233 | bool *start_line) | |
af9a82eb | 234 | { |
3228cc1d | 235 | bool print_names = pretty->options.print_header_field_names; |
af9a82eb | 236 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
50842bdc PP |
237 | struct bt_stream *stream = NULL; |
238 | struct bt_stream_class *stream_class = NULL; | |
239 | struct bt_trace *trace = NULL; | |
240 | struct bt_clock_class *clock_class = NULL; | |
af9a82eb | 241 | |
50842bdc | 242 | stream = bt_event_get_stream(event); |
af9a82eb JG |
243 | if (!stream) { |
244 | ret = BT_COMPONENT_STATUS_ERROR; | |
245 | goto end; | |
246 | } | |
247 | ||
50842bdc | 248 | stream_class = bt_stream_get_class(stream); |
f504043c MD |
249 | if (!stream_class) { |
250 | ret = BT_COMPONENT_STATUS_ERROR; | |
251 | goto end; | |
252 | } | |
50842bdc | 253 | trace = bt_stream_class_get_trace(stream_class); |
f504043c MD |
254 | if (!trace) { |
255 | ret = BT_COMPONENT_STATUS_ERROR; | |
256 | goto end; | |
257 | } | |
d9f65f09 PP |
258 | |
259 | if (bt_clock_class_priority_map_get_clock_class_count(cc_prio_map) == 0) { | |
260 | /* No clock class: skip the timestamp without an error */ | |
261 | goto end; | |
262 | } | |
263 | ||
264 | clock_class = | |
265 | bt_clock_class_priority_map_get_highest_priority_clock_class( | |
266 | cc_prio_map); | |
ac0c6bdd | 267 | if (!clock_class) { |
f504043c MD |
268 | ret = BT_COMPONENT_STATUS_ERROR; |
269 | goto end; | |
270 | } | |
af9a82eb | 271 | |
ad96d936 | 272 | if (print_names) { |
3228cc1d | 273 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 274 | } else { |
5280f742 | 275 | g_string_append(pretty->string, "["); |
ad96d936 | 276 | } |
3228cc1d | 277 | if (pretty->use_colors) { |
5280f742 | 278 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 279 | } |
3228cc1d PP |
280 | if (pretty->options.print_timestamp_cycles) { |
281 | print_timestamp_cycles(pretty, clock_class, event); | |
af9a82eb | 282 | } else { |
50842bdc PP |
283 | struct bt_clock_value *clock_value = |
284 | bt_event_get_clock_value(event, clock_class); | |
08899d39 PP |
285 | |
286 | print_timestamp_wall(pretty, clock_value); | |
287 | bt_put(clock_value); | |
af9a82eb | 288 | } |
3228cc1d | 289 | if (pretty->use_colors) { |
5280f742 | 290 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 291 | } |
af9a82eb | 292 | |
c3c30b08 | 293 | if (!print_names) |
5280f742 | 294 | g_string_append(pretty->string, "] "); |
c3c30b08 | 295 | |
3228cc1d | 296 | if (pretty->options.print_delta_field) { |
ad96d936 | 297 | if (print_names) { |
5280f742 | 298 | g_string_append(pretty->string, ", "); |
3228cc1d | 299 | print_name_equal(pretty, "delta"); |
ad96d936 | 300 | } else { |
5280f742 | 301 | g_string_append(pretty->string, "("); |
ad96d936 | 302 | } |
3228cc1d PP |
303 | if (pretty->options.print_timestamp_cycles) { |
304 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 PP |
305 | g_string_append(pretty->string, |
306 | "+??????????\?\?) "); /* Not a trigraph. */ | |
3af83b5a | 307 | } else { |
5280f742 PP |
308 | g_string_append_printf(pretty->string, |
309 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
310 | } |
311 | } else { | |
3228cc1d | 312 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 313 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 314 | |
3228cc1d | 315 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
316 | delta_sec = delta / NSEC_PER_SEC; |
317 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
318 | g_string_append_printf(pretty->string, |
319 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
320 | delta_sec, delta_nsec); |
321 | } else { | |
5280f742 | 322 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
323 | } |
324 | } | |
325 | if (!print_names) { | |
5280f742 | 326 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
327 | } |
328 | } | |
329 | *start_line = !print_names; | |
f504043c | 330 | |
af9a82eb JG |
331 | end: |
332 | bt_put(stream); | |
ac0c6bdd | 333 | bt_put(clock_class); |
1556a1af JG |
334 | bt_put(stream_class); |
335 | bt_put(trace); | |
af9a82eb JG |
336 | return ret; |
337 | } | |
338 | ||
6a18b281 | 339 | static |
3228cc1d | 340 | enum bt_component_status print_event_header(struct pretty_component *pretty, |
50842bdc | 341 | struct bt_event *event, |
d9f65f09 | 342 | struct bt_clock_class_priority_map *cc_prio_map) |
af9a82eb | 343 | { |
3228cc1d | 344 | bool print_names = pretty->options.print_header_field_names; |
6a18b281 | 345 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
50842bdc PP |
346 | struct bt_event_class *event_class = NULL; |
347 | struct bt_stream_class *stream_class = NULL; | |
348 | struct bt_trace *trace_class = NULL; | |
60535549 | 349 | int dom_print = 0; |
af9a82eb | 350 | |
50842bdc | 351 | event_class = bt_event_get_class(event); |
6a18b281 MD |
352 | if (!event_class) { |
353 | ret = BT_COMPONENT_STATUS_ERROR; | |
354 | goto end; | |
355 | } | |
50842bdc | 356 | stream_class = bt_event_class_get_stream_class(event_class); |
c3c30b08 MD |
357 | if (!stream_class) { |
358 | ret = BT_COMPONENT_STATUS_ERROR; | |
359 | goto end; | |
360 | } | |
50842bdc | 361 | trace_class = bt_stream_class_get_trace(stream_class); |
c3c30b08 MD |
362 | if (!trace_class) { |
363 | ret = BT_COMPONENT_STATUS_ERROR; | |
364 | goto end; | |
365 | } | |
d9f65f09 PP |
366 | ret = print_event_timestamp(pretty, event, cc_prio_map, |
367 | &pretty->start_line); | |
af9a82eb JG |
368 | if (ret != BT_COMPONENT_STATUS_OK) { |
369 | goto end; | |
370 | } | |
3228cc1d | 371 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
372 | const char *name; |
373 | ||
50842bdc | 374 | name = bt_trace_get_name(trace_class); |
c3c30b08 | 375 | if (name) { |
3228cc1d | 376 | if (!pretty->start_line) { |
5280f742 | 377 | g_string_append(pretty->string, ", "); |
c3c30b08 | 378 | } |
c3c30b08 | 379 | if (print_names) { |
3228cc1d | 380 | print_name_equal(pretty, "trace"); |
c3c30b08 | 381 | } |
5280f742 PP |
382 | |
383 | g_string_append(pretty->string, name); | |
384 | ||
60535549 | 385 | if (!print_names) { |
5280f742 | 386 | g_string_append(pretty->string, " "); |
60535549 | 387 | } |
c3c30b08 MD |
388 | } |
389 | } | |
3228cc1d | 390 | if (pretty->options.print_trace_hostname_field) { |
c3c30b08 MD |
391 | struct bt_value *hostname_str; |
392 | ||
50842bdc | 393 | hostname_str = bt_trace_get_environment_field_value_by_name(trace_class, |
c3c30b08 MD |
394 | "hostname"); |
395 | if (hostname_str) { | |
396 | const char *str; | |
397 | ||
3228cc1d | 398 | if (!pretty->start_line) { |
5280f742 | 399 | g_string_append(pretty->string, ", "); |
c3c30b08 | 400 | } |
c3c30b08 | 401 | if (print_names) { |
3228cc1d | 402 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 MD |
403 | } |
404 | if (bt_value_string_get(hostname_str, &str) | |
405 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 406 | g_string_append(pretty->string, str); |
c3c30b08 MD |
407 | } |
408 | bt_put(hostname_str); | |
60535549 | 409 | dom_print = 1; |
c3c30b08 MD |
410 | } |
411 | } | |
3228cc1d | 412 | if (pretty->options.print_trace_domain_field) { |
c3c30b08 MD |
413 | struct bt_value *domain_str; |
414 | ||
50842bdc | 415 | domain_str = bt_trace_get_environment_field_value_by_name(trace_class, |
c3c30b08 MD |
416 | "domain"); |
417 | if (domain_str) { | |
418 | const char *str; | |
419 | ||
3228cc1d | 420 | if (!pretty->start_line) { |
5280f742 | 421 | g_string_append(pretty->string, ", "); |
c3c30b08 | 422 | } |
c3c30b08 | 423 | if (print_names) { |
3228cc1d | 424 | print_name_equal(pretty, "trace:domain"); |
60535549 | 425 | } else if (dom_print) { |
5280f742 | 426 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
427 | } |
428 | if (bt_value_string_get(domain_str, &str) | |
429 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 430 | g_string_append(pretty->string, str); |
c3c30b08 MD |
431 | } |
432 | bt_put(domain_str); | |
60535549 | 433 | dom_print = 1; |
c3c30b08 MD |
434 | } |
435 | } | |
3228cc1d | 436 | if (pretty->options.print_trace_procname_field) { |
c3c30b08 MD |
437 | struct bt_value *procname_str; |
438 | ||
50842bdc | 439 | procname_str = bt_trace_get_environment_field_value_by_name(trace_class, |
c3c30b08 MD |
440 | "procname"); |
441 | if (procname_str) { | |
442 | const char *str; | |
443 | ||
3228cc1d | 444 | if (!pretty->start_line) { |
5280f742 | 445 | g_string_append(pretty->string, ", "); |
c3c30b08 | 446 | } |
c3c30b08 | 447 | if (print_names) { |
3228cc1d | 448 | print_name_equal(pretty, "trace:procname"); |
60535549 | 449 | } else if (dom_print) { |
5280f742 | 450 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
451 | } |
452 | if (bt_value_string_get(procname_str, &str) | |
453 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 454 | g_string_append(pretty->string, str); |
c3c30b08 MD |
455 | } |
456 | bt_put(procname_str); | |
60535549 | 457 | dom_print = 1; |
c3c30b08 MD |
458 | } |
459 | } | |
3228cc1d | 460 | if (pretty->options.print_trace_vpid_field) { |
c3c30b08 MD |
461 | struct bt_value *vpid_value; |
462 | ||
50842bdc | 463 | vpid_value = bt_trace_get_environment_field_value_by_name(trace_class, |
c3c30b08 MD |
464 | "vpid"); |
465 | if (vpid_value) { | |
466 | int64_t value; | |
467 | ||
3228cc1d | 468 | if (!pretty->start_line) { |
5280f742 | 469 | g_string_append(pretty->string, ", "); |
c3c30b08 | 470 | } |
c3c30b08 | 471 | if (print_names) { |
3228cc1d | 472 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 473 | } else if (dom_print) { |
5280f742 | 474 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
475 | } |
476 | if (bt_value_integer_get(vpid_value, &value) | |
477 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 478 | g_string_append_printf(pretty->string, "(%" PRId64 ")", value); |
c3c30b08 MD |
479 | } |
480 | bt_put(vpid_value); | |
60535549 | 481 | dom_print = 1; |
c3c30b08 MD |
482 | } |
483 | } | |
3228cc1d | 484 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 485 | static const char *log_level_names[] = { |
50842bdc PP |
486 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
487 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
488 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
489 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
490 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
491 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
492 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
493 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
494 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
495 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
496 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
497 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
498 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
499 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
500 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 501 | }; |
50842bdc | 502 | enum bt_event_class_log_level log_level; |
cf76ce92 PP |
503 | const char *log_level_str = NULL; |
504 | ||
50842bdc | 505 | log_level = bt_event_class_get_log_level(event_class); |
f6ccaed9 | 506 | BT_ASSERT(log_level != BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN); |
50842bdc | 507 | if (log_level != BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED) { |
cf76ce92 PP |
508 | log_level_str = log_level_names[log_level]; |
509 | } | |
c3c30b08 | 510 | |
cf76ce92 | 511 | if (log_level_str) { |
3228cc1d | 512 | if (!pretty->start_line) { |
5280f742 | 513 | g_string_append(pretty->string, ", "); |
c3c30b08 | 514 | } |
c3c30b08 | 515 | if (print_names) { |
3228cc1d | 516 | print_name_equal(pretty, "loglevel"); |
60535549 | 517 | } else if (dom_print) { |
5280f742 | 518 | g_string_append(pretty->string, ":"); |
c3c30b08 | 519 | } |
cf76ce92 PP |
520 | |
521 | g_string_append(pretty->string, log_level_str); | |
522 | g_string_append_printf( | |
523 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 524 | dom_print = 1; |
c3c30b08 MD |
525 | } |
526 | } | |
3228cc1d | 527 | if (pretty->options.print_emf_field) { |
cf76ce92 | 528 | const char *uri_str; |
c3c30b08 | 529 | |
50842bdc | 530 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 531 | if (uri_str) { |
3228cc1d | 532 | if (!pretty->start_line) { |
5280f742 | 533 | g_string_append(pretty->string, ", "); |
c3c30b08 | 534 | } |
c3c30b08 | 535 | if (print_names) { |
3228cc1d | 536 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 537 | } else if (dom_print) { |
5280f742 | 538 | g_string_append(pretty->string, ":"); |
c3c30b08 | 539 | } |
c3c30b08 | 540 | |
cf76ce92 | 541 | g_string_append(pretty->string, uri_str); |
60535549 | 542 | dom_print = 1; |
c3c30b08 MD |
543 | } |
544 | } | |
60535549 | 545 | if (dom_print && !print_names) { |
5280f742 | 546 | g_string_append(pretty->string, " "); |
60535549 | 547 | } |
3228cc1d | 548 | if (!pretty->start_line) { |
5280f742 | 549 | g_string_append(pretty->string, ", "); |
c3c30b08 | 550 | } |
3228cc1d | 551 | pretty->start_line = true; |
6a18b281 | 552 | if (print_names) { |
3228cc1d | 553 | print_name_equal(pretty, "name"); |
ad96d936 | 554 | } |
3228cc1d | 555 | if (pretty->use_colors) { |
5280f742 | 556 | g_string_append(pretty->string, COLOR_EVENT_NAME); |
6a18b281 | 557 | } |
50842bdc | 558 | g_string_append(pretty->string, bt_event_class_get_name(event_class)); |
3228cc1d | 559 | if (pretty->use_colors) { |
5280f742 | 560 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 561 | } |
60535549 | 562 | if (!print_names) { |
5280f742 | 563 | g_string_append(pretty->string, ": "); |
60535549 | 564 | } else { |
5280f742 | 565 | g_string_append(pretty->string, ", "); |
60535549 | 566 | } |
af9a82eb | 567 | end: |
c3c30b08 MD |
568 | bt_put(trace_class); |
569 | bt_put(stream_class); | |
6a18b281 MD |
570 | bt_put(event_class); |
571 | return ret; | |
572 | } | |
573 | ||
574 | static | |
3228cc1d | 575 | enum bt_component_status print_integer(struct pretty_component *pretty, |
50842bdc | 576 | struct bt_field *field) |
6a18b281 MD |
577 | { |
578 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
579 | struct bt_field_type *field_type = NULL; |
580 | enum bt_integer_base base; | |
581 | enum bt_string_encoding encoding; | |
6a18b281 MD |
582 | int signedness; |
583 | union { | |
584 | uint64_t u; | |
585 | int64_t s; | |
586 | } v; | |
ad96d936 | 587 | bool rst_color = false; |
6a18b281 | 588 | |
50842bdc | 589 | field_type = bt_field_get_type(field); |
6a18b281 MD |
590 | if (!field_type) { |
591 | ret = BT_COMPONENT_STATUS_ERROR; | |
592 | goto end; | |
593 | } | |
594 | signedness = bt_ctf_field_type_integer_get_signed(field_type); | |
595 | if (signedness < 0) { | |
596 | ret = BT_COMPONENT_STATUS_ERROR; | |
597 | goto end; | |
598 | } | |
599 | if (!signedness) { | |
50842bdc | 600 | if (bt_field_unsigned_integer_get_value(field, &v.u) < 0) { |
6a18b281 MD |
601 | ret = BT_COMPONENT_STATUS_ERROR; |
602 | goto end; | |
603 | } | |
604 | } else { | |
50842bdc | 605 | if (bt_field_signed_integer_get_value(field, &v.s) < 0) { |
6a18b281 MD |
606 | ret = BT_COMPONENT_STATUS_ERROR; |
607 | goto end; | |
608 | } | |
609 | } | |
610 | ||
50842bdc | 611 | encoding = bt_field_type_integer_get_encoding(field_type); |
6a18b281 | 612 | switch (encoding) { |
50842bdc PP |
613 | case BT_STRING_ENCODING_UTF8: |
614 | case BT_STRING_ENCODING_ASCII: | |
5280f742 | 615 | g_string_append_c(pretty->tmp_string, (int) v.u); |
6a18b281 | 616 | goto end; |
50842bdc PP |
617 | case BT_STRING_ENCODING_NONE: |
618 | case BT_STRING_ENCODING_UNKNOWN: | |
6a18b281 MD |
619 | break; |
620 | default: | |
621 | ret = BT_COMPONENT_STATUS_ERROR; | |
622 | goto end; | |
623 | } | |
624 | ||
3228cc1d | 625 | if (pretty->use_colors) { |
5280f742 | 626 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
627 | rst_color = true; |
628 | } | |
629 | ||
50842bdc | 630 | base = bt_field_type_integer_get_base(field_type); |
6a18b281 | 631 | switch (base) { |
50842bdc | 632 | case BT_INTEGER_BASE_BINARY: |
6a18b281 MD |
633 | { |
634 | int bitnr, len; | |
635 | ||
50842bdc | 636 | len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
637 | if (len < 0) { |
638 | ret = BT_COMPONENT_STATUS_ERROR; | |
639 | goto end; | |
640 | } | |
5280f742 | 641 | g_string_append(pretty->string, "0b"); |
6a18b281 MD |
642 | v.u = _bt_piecewise_lshift(v.u, 64 - len); |
643 | for (bitnr = 0; bitnr < len; bitnr++) { | |
5280f742 | 644 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
6a18b281 MD |
645 | v.u = _bt_piecewise_lshift(v.u, 1); |
646 | } | |
647 | break; | |
648 | } | |
50842bdc | 649 | case BT_INTEGER_BASE_OCTAL: |
6a18b281 MD |
650 | { |
651 | if (signedness) { | |
652 | int len; | |
653 | ||
50842bdc | 654 | len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
655 | if (len < 0) { |
656 | ret = BT_COMPONENT_STATUS_ERROR; | |
657 | goto end; | |
658 | } | |
659 | if (len < 64) { | |
660 | size_t rounded_len; | |
661 | ||
f6ccaed9 | 662 | BT_ASSERT(len != 0); |
6a18b281 MD |
663 | /* Round length to the nearest 3-bit */ |
664 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
665 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
666 | } | |
667 | } | |
668 | ||
5280f742 | 669 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
670 | break; |
671 | } | |
50842bdc PP |
672 | case BT_INTEGER_BASE_DECIMAL: |
673 | case BT_INTEGER_BASE_UNSPECIFIED: | |
6a18b281 | 674 | if (!signedness) { |
5280f742 | 675 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 676 | } else { |
5280f742 | 677 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
678 | } |
679 | break; | |
50842bdc | 680 | case BT_INTEGER_BASE_HEXADECIMAL: |
6a18b281 MD |
681 | { |
682 | int len; | |
683 | ||
50842bdc | 684 | len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
685 | if (len < 0) { |
686 | ret = BT_COMPONENT_STATUS_ERROR; | |
687 | goto end; | |
688 | } | |
689 | if (len < 64) { | |
690 | /* Round length to the nearest nibble */ | |
691 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
692 | ||
693 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
694 | } | |
695 | ||
5280f742 | 696 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
697 | break; |
698 | } | |
699 | default: | |
700 | ret = BT_COMPONENT_STATUS_ERROR; | |
701 | goto end; | |
702 | } | |
703 | end: | |
ad96d936 | 704 | if (rst_color) { |
5280f742 | 705 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 706 | } |
6a18b281 MD |
707 | bt_put(field_type); |
708 | return ret; | |
709 | } | |
710 | ||
93a4161c | 711 | static |
3228cc1d | 712 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
713 | { |
714 | int i; | |
715 | ||
5280f742 PP |
716 | g_string_append_c(pretty->string, '"'); |
717 | ||
93a4161c JD |
718 | for (i = 0; i < strlen(str); i++) { |
719 | /* Escape sequences not recognized by iscntrl(). */ | |
720 | switch (str[i]) { | |
721 | case '\\': | |
5280f742 | 722 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
723 | continue; |
724 | case '\'': | |
5280f742 | 725 | g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
726 | continue; |
727 | case '\"': | |
5280f742 | 728 | g_string_append(pretty->string, "\\\""); |
93a4161c JD |
729 | continue; |
730 | case '\?': | |
5280f742 | 731 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
732 | continue; |
733 | } | |
734 | ||
735 | /* Standard characters. */ | |
736 | if (!iscntrl(str[i])) { | |
5280f742 | 737 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
738 | continue; |
739 | } | |
740 | ||
741 | switch (str[i]) { | |
742 | case '\0': | |
5280f742 | 743 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
744 | break; |
745 | case '\a': | |
5280f742 | 746 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
747 | break; |
748 | case '\b': | |
5280f742 | 749 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
750 | break; |
751 | case '\e': | |
5280f742 | 752 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
753 | break; |
754 | case '\f': | |
5280f742 | 755 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
756 | break; |
757 | case '\n': | |
5280f742 | 758 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
759 | break; |
760 | case '\r': | |
5280f742 | 761 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
762 | break; |
763 | case '\t': | |
5280f742 | 764 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
765 | break; |
766 | case '\v': | |
5280f742 | 767 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
768 | break; |
769 | default: | |
770 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 771 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
772 | break; |
773 | } | |
774 | } | |
5280f742 PP |
775 | |
776 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
777 | } |
778 | ||
6a18b281 | 779 | static |
3228cc1d | 780 | enum bt_component_status print_enum(struct pretty_component *pretty, |
50842bdc | 781 | struct bt_field *field) |
6a18b281 MD |
782 | { |
783 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
784 | struct bt_field *container_field = NULL; |
785 | struct bt_field_type *enumeration_field_type = NULL; | |
786 | struct bt_field_type *container_field_type = NULL; | |
787 | struct bt_field_type_enumeration_mapping_iterator *iter = NULL; | |
96e8f959 MD |
788 | int nr_mappings = 0; |
789 | int is_signed; | |
790 | ||
50842bdc | 791 | enumeration_field_type = bt_field_get_type(field); |
96e8f959 MD |
792 | if (!enumeration_field_type) { |
793 | ret = BT_COMPONENT_STATUS_ERROR; | |
794 | goto end; | |
795 | } | |
50842bdc | 796 | container_field = bt_field_enumeration_get_container(field); |
6a18b281 MD |
797 | if (!container_field) { |
798 | ret = BT_COMPONENT_STATUS_ERROR; | |
799 | goto end; | |
800 | } | |
50842bdc | 801 | container_field_type = bt_field_get_type(container_field); |
96e8f959 MD |
802 | if (!container_field_type) { |
803 | ret = BT_COMPONENT_STATUS_ERROR; | |
804 | goto end; | |
805 | } | |
806 | is_signed = bt_ctf_field_type_integer_get_signed(container_field_type); | |
807 | if (is_signed < 0) { | |
808 | ret = BT_COMPONENT_STATUS_ERROR; | |
809 | goto end; | |
810 | } | |
811 | if (is_signed) { | |
812 | int64_t value; | |
813 | ||
50842bdc | 814 | if (bt_field_signed_integer_get_value(container_field, |
96e8f959 MD |
815 | &value)) { |
816 | ret = BT_COMPONENT_STATUS_ERROR; | |
817 | goto end; | |
818 | } | |
50842bdc | 819 | iter = bt_field_type_enumeration_find_mappings_by_signed_value( |
96e8f959 | 820 | enumeration_field_type, value); |
6a18b281 | 821 | } else { |
96e8f959 MD |
822 | uint64_t value; |
823 | ||
50842bdc | 824 | if (bt_field_unsigned_integer_get_value(container_field, |
96e8f959 MD |
825 | &value)) { |
826 | ret = BT_COMPONENT_STATUS_ERROR; | |
827 | goto end; | |
828 | } | |
50842bdc | 829 | iter = bt_field_type_enumeration_find_mappings_by_unsigned_value( |
96e8f959 MD |
830 | enumeration_field_type, value); |
831 | } | |
83ef3205 | 832 | g_string_append(pretty->string, "( "); |
50842bdc | 833 | ret = bt_field_type_enumeration_mapping_iterator_next(iter); |
74fb0452 | 834 | if (ret) { |
83ef3205 MD |
835 | if (pretty->use_colors) { |
836 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
837 | } | |
838 | g_string_append(pretty->string, "<unknown>"); | |
839 | if (pretty->use_colors) { | |
840 | g_string_append(pretty->string, COLOR_RST); | |
841 | } | |
842 | goto skip_loop; | |
96e8f959 | 843 | } |
96e8f959 MD |
844 | for (;;) { |
845 | const char *mapping_name; | |
846 | ||
50842bdc | 847 | if (bt_field_type_enumeration_mapping_iterator_get_signed( |
96e8f959 MD |
848 | iter, &mapping_name, NULL, NULL) < 0) { |
849 | ret = BT_COMPONENT_STATUS_ERROR; | |
850 | goto end; | |
851 | } | |
852 | if (nr_mappings++) | |
5280f742 | 853 | g_string_append(pretty->string, ", "); |
3228cc1d | 854 | if (pretty->use_colors) { |
5280f742 | 855 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 856 | } |
3228cc1d PP |
857 | print_escape_string(pretty, mapping_name); |
858 | if (pretty->use_colors) { | |
5280f742 | 859 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 860 | } |
50842bdc | 861 | if (bt_field_type_enumeration_mapping_iterator_next(iter) < 0) { |
96e8f959 MD |
862 | break; |
863 | } | |
864 | } | |
83ef3205 | 865 | skip_loop: |
5280f742 | 866 | g_string_append(pretty->string, " : container = "); |
3228cc1d | 867 | ret = print_integer(pretty, container_field); |
6a18b281 MD |
868 | if (ret != BT_COMPONENT_STATUS_OK) { |
869 | goto end; | |
870 | } | |
5280f742 | 871 | g_string_append(pretty->string, " )"); |
6a18b281 | 872 | end: |
96e8f959 MD |
873 | bt_put(iter); |
874 | bt_put(container_field_type); | |
6a18b281 | 875 | bt_put(container_field); |
96e8f959 | 876 | bt_put(enumeration_field_type); |
6a18b281 MD |
877 | return ret; |
878 | } | |
879 | ||
2b4c4a7c | 880 | static |
3228cc1d | 881 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
882 | GQuark *filter_fields, int filter_array_len) |
883 | { | |
884 | int i; | |
885 | GQuark field_quark = g_quark_try_string(field_name); | |
886 | ||
3228cc1d | 887 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
888 | return 1; |
889 | } | |
890 | ||
891 | for (i = 0; i < filter_array_len; i++) { | |
892 | if (field_quark == filter_fields[i]) { | |
893 | return 0; | |
894 | } | |
895 | } | |
896 | return 1; | |
897 | } | |
898 | ||
6a18b281 | 899 | static |
3228cc1d | 900 | enum bt_component_status print_struct_field(struct pretty_component *pretty, |
50842bdc PP |
901 | struct bt_field *_struct, |
902 | struct bt_field_type *struct_type, | |
2b4c4a7c JD |
903 | int i, bool print_names, int *nr_printed_fields, |
904 | GQuark *filter_fields, int filter_array_len) | |
6a18b281 MD |
905 | { |
906 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
907 | const char *field_name; | |
50842bdc PP |
908 | struct bt_field *field = NULL; |
909 | struct bt_field_type *field_type = NULL;; | |
6a18b281 | 910 | |
50842bdc | 911 | field = bt_field_structure_get_field_by_index(_struct, i); |
6a18b281 MD |
912 | if (!field) { |
913 | ret = BT_COMPONENT_STATUS_ERROR; | |
914 | goto end; | |
915 | } | |
50842bdc | 916 | if (bt_field_type_structure_get_field_by_index(struct_type, |
6a18b281 MD |
917 | &field_name, &field_type, i) < 0) { |
918 | ret = BT_COMPONENT_STATUS_ERROR; | |
919 | goto end; | |
920 | } | |
921 | ||
3228cc1d | 922 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c JD |
923 | filter_fields, filter_array_len)) { |
924 | ret = BT_COMPONENT_STATUS_OK; | |
925 | goto end; | |
926 | } | |
927 | ||
928 | if (*nr_printed_fields > 0) { | |
5280f742 | 929 | g_string_append(pretty->string, ", "); |
6a18b281 | 930 | } else { |
5280f742 | 931 | g_string_append(pretty->string, " "); |
6a18b281 MD |
932 | } |
933 | if (print_names) { | |
6acddae3 | 934 | print_field_name_equal(pretty, field_name); |
6a18b281 | 935 | } |
3228cc1d | 936 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 937 | *nr_printed_fields += 1; |
6a18b281 MD |
938 | end: |
939 | bt_put(field_type); | |
940 | bt_put(field); | |
941 | return ret; | |
942 | } | |
943 | ||
944 | static | |
3228cc1d | 945 | enum bt_component_status print_struct(struct pretty_component *pretty, |
50842bdc | 946 | struct bt_field *_struct, bool print_names, |
2b4c4a7c | 947 | GQuark *filter_fields, int filter_array_len) |
6a18b281 MD |
948 | { |
949 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 950 | struct bt_field_type *struct_type = NULL; |
2b4c4a7c | 951 | int nr_fields, i, nr_printed_fields; |
6a18b281 | 952 | |
50842bdc | 953 | struct_type = bt_field_get_type(_struct); |
6a18b281 MD |
954 | if (!struct_type) { |
955 | ret = BT_COMPONENT_STATUS_ERROR; | |
956 | goto end; | |
957 | } | |
50842bdc | 958 | nr_fields = bt_field_type_structure_get_field_count(struct_type); |
6a18b281 MD |
959 | if (nr_fields < 0) { |
960 | ret = BT_COMPONENT_STATUS_ERROR; | |
961 | goto end; | |
962 | } | |
5280f742 | 963 | g_string_append(pretty->string, "{"); |
3228cc1d | 964 | pretty->depth++; |
2b4c4a7c | 965 | nr_printed_fields = 0; |
6a18b281 | 966 | for (i = 0; i < nr_fields; i++) { |
3228cc1d | 967 | ret = print_struct_field(pretty, _struct, struct_type, i, |
2b4c4a7c JD |
968 | print_names, &nr_printed_fields, filter_fields, |
969 | filter_array_len); | |
6a18b281 MD |
970 | if (ret != BT_COMPONENT_STATUS_OK) { |
971 | goto end; | |
972 | } | |
973 | } | |
3228cc1d | 974 | pretty->depth--; |
5280f742 | 975 | g_string_append(pretty->string, " }"); |
6a18b281 MD |
976 | end: |
977 | bt_put(struct_type); | |
978 | return ret; | |
979 | } | |
980 | ||
981 | static | |
3228cc1d | 982 | enum bt_component_status print_array_field(struct pretty_component *pretty, |
50842bdc | 983 | struct bt_field *array, uint64_t i, |
6a18b281 MD |
984 | bool is_string, bool print_names) |
985 | { | |
986 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 987 | struct bt_field *field = NULL; |
6a18b281 MD |
988 | |
989 | if (!is_string) { | |
990 | if (i != 0) { | |
5280f742 | 991 | g_string_append(pretty->string, ", "); |
6a18b281 | 992 | } else { |
5280f742 | 993 | g_string_append(pretty->string, " "); |
6a18b281 | 994 | } |
60535549 | 995 | if (print_names) { |
5280f742 | 996 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
60535549 | 997 | } |
6a18b281 | 998 | } |
50842bdc | 999 | field = bt_field_array_get_field(array, i); |
6a18b281 MD |
1000 | if (!field) { |
1001 | ret = BT_COMPONENT_STATUS_ERROR; | |
1002 | goto end; | |
1003 | } | |
3228cc1d | 1004 | ret = print_field(pretty, field, print_names, NULL, 0); |
6a18b281 MD |
1005 | end: |
1006 | bt_put(field); | |
1007 | return ret; | |
1008 | } | |
1009 | ||
1010 | static | |
3228cc1d | 1011 | enum bt_component_status print_array(struct pretty_component *pretty, |
50842bdc | 1012 | struct bt_field *array, bool print_names) |
6a18b281 MD |
1013 | { |
1014 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1015 | struct bt_field_type *array_type = NULL, *field_type = NULL; |
1016 | enum bt_field_type_id type_id; | |
6a18b281 MD |
1017 | int64_t len; |
1018 | uint64_t i; | |
1019 | bool is_string = false; | |
1020 | ||
50842bdc | 1021 | array_type = bt_field_get_type(array); |
6a18b281 MD |
1022 | if (!array_type) { |
1023 | ret = BT_COMPONENT_STATUS_ERROR; | |
1024 | goto end; | |
1025 | } | |
50842bdc | 1026 | field_type = bt_field_type_array_get_element_type(array_type); |
6a18b281 MD |
1027 | if (!field_type) { |
1028 | ret = BT_COMPONENT_STATUS_ERROR; | |
1029 | goto end; | |
1030 | } | |
50842bdc | 1031 | len = bt_field_type_array_get_length(array_type); |
6a18b281 MD |
1032 | if (len < 0) { |
1033 | ret = BT_COMPONENT_STATUS_ERROR; | |
1034 | goto end; | |
1035 | } | |
50842bdc PP |
1036 | type_id = bt_field_type_get_type_id(field_type); |
1037 | if (type_id == BT_FIELD_TYPE_ID_INTEGER) { | |
1038 | enum bt_string_encoding encoding; | |
6a18b281 | 1039 | |
50842bdc PP |
1040 | encoding = bt_field_type_integer_get_encoding(field_type); |
1041 | if (encoding == BT_STRING_ENCODING_UTF8 | |
1042 | || encoding == BT_STRING_ENCODING_ASCII) { | |
6a18b281 MD |
1043 | int integer_len, integer_alignment; |
1044 | ||
50842bdc | 1045 | integer_len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
1046 | if (integer_len < 0) { |
1047 | return BT_COMPONENT_STATUS_ERROR; | |
1048 | } | |
50842bdc | 1049 | integer_alignment = bt_field_type_get_alignment(field_type); |
6a18b281 MD |
1050 | if (integer_alignment < 0) { |
1051 | return BT_COMPONENT_STATUS_ERROR; | |
1052 | } | |
1053 | if (integer_len == CHAR_BIT | |
1054 | && integer_alignment == CHAR_BIT) { | |
1055 | is_string = true; | |
1056 | } | |
1057 | } | |
1058 | } | |
1059 | ||
1060 | if (is_string) { | |
5280f742 | 1061 | g_string_assign(pretty->tmp_string, ""); |
6a18b281 | 1062 | } else { |
5280f742 | 1063 | g_string_append(pretty->string, "["); |
6a18b281 MD |
1064 | } |
1065 | ||
3228cc1d | 1066 | pretty->depth++; |
6a18b281 | 1067 | for (i = 0; i < len; i++) { |
3228cc1d | 1068 | ret = print_array_field(pretty, array, i, is_string, print_names); |
6a18b281 MD |
1069 | if (ret != BT_COMPONENT_STATUS_OK) { |
1070 | goto end; | |
1071 | } | |
1072 | } | |
3228cc1d | 1073 | pretty->depth--; |
6a18b281 MD |
1074 | |
1075 | if (is_string) { | |
3228cc1d | 1076 | if (pretty->use_colors) { |
5280f742 | 1077 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1078 | } |
5280f742 | 1079 | print_escape_string(pretty, pretty->tmp_string->str); |
3228cc1d | 1080 | if (pretty->use_colors) { |
5280f742 | 1081 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1082 | } |
6a18b281 | 1083 | } else { |
5280f742 | 1084 | g_string_append(pretty->string, " ]"); |
6a18b281 MD |
1085 | } |
1086 | end: | |
1087 | bt_put(field_type); | |
1088 | bt_put(array_type); | |
1089 | return ret; | |
1090 | } | |
1091 | ||
1092 | static | |
3228cc1d | 1093 | enum bt_component_status print_sequence_field(struct pretty_component *pretty, |
50842bdc | 1094 | struct bt_field *seq, uint64_t i, |
6a18b281 MD |
1095 | bool is_string, bool print_names) |
1096 | { | |
1097 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1098 | struct bt_field *field = NULL; |
6a18b281 MD |
1099 | |
1100 | if (!is_string) { | |
1101 | if (i != 0) { | |
5280f742 | 1102 | g_string_append(pretty->string, ", "); |
6a18b281 | 1103 | } else { |
5280f742 | 1104 | g_string_append(pretty->string, " "); |
6a18b281 | 1105 | } |
60535549 | 1106 | if (print_names) { |
5280f742 | 1107 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
60535549 | 1108 | } |
6a18b281 | 1109 | } |
50842bdc | 1110 | field = bt_field_sequence_get_field(seq, i); |
6a18b281 MD |
1111 | if (!field) { |
1112 | ret = BT_COMPONENT_STATUS_ERROR; | |
1113 | goto end; | |
1114 | } | |
3228cc1d | 1115 | ret = print_field(pretty, field, print_names, NULL, 0); |
6a18b281 MD |
1116 | end: |
1117 | bt_put(field); | |
1118 | return ret; | |
1119 | } | |
1120 | ||
1121 | static | |
3228cc1d | 1122 | enum bt_component_status print_sequence(struct pretty_component *pretty, |
50842bdc | 1123 | struct bt_field *seq, bool print_names) |
6a18b281 MD |
1124 | { |
1125 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1126 | struct bt_field_type *seq_type = NULL, *field_type = NULL; |
1127 | struct bt_field *length_field = NULL; | |
1128 | enum bt_field_type_id type_id; | |
6a18b281 MD |
1129 | uint64_t len; |
1130 | uint64_t i; | |
1131 | bool is_string = false; | |
1132 | ||
50842bdc | 1133 | seq_type = bt_field_get_type(seq); |
6a18b281 MD |
1134 | if (!seq_type) { |
1135 | ret = BT_COMPONENT_STATUS_ERROR; | |
1136 | goto end; | |
1137 | } | |
50842bdc | 1138 | length_field = bt_field_sequence_get_length(seq); |
6a18b281 MD |
1139 | if (!length_field) { |
1140 | ret = BT_COMPONENT_STATUS_ERROR; | |
1141 | goto end; | |
1142 | } | |
50842bdc | 1143 | if (bt_field_unsigned_integer_get_value(length_field, &len) < 0) { |
6a18b281 MD |
1144 | ret = BT_COMPONENT_STATUS_ERROR; |
1145 | goto end; | |
1146 | } | |
50842bdc | 1147 | field_type = bt_field_type_sequence_get_element_type(seq_type); |
6a18b281 MD |
1148 | if (!field_type) { |
1149 | ret = BT_COMPONENT_STATUS_ERROR; | |
1150 | goto end; | |
1151 | } | |
50842bdc PP |
1152 | type_id = bt_field_type_get_type_id(field_type); |
1153 | if (type_id == BT_FIELD_TYPE_ID_INTEGER) { | |
1154 | enum bt_string_encoding encoding; | |
6a18b281 | 1155 | |
50842bdc PP |
1156 | encoding = bt_field_type_integer_get_encoding(field_type); |
1157 | if (encoding == BT_STRING_ENCODING_UTF8 | |
1158 | || encoding == BT_STRING_ENCODING_ASCII) { | |
6a18b281 MD |
1159 | int integer_len, integer_alignment; |
1160 | ||
50842bdc | 1161 | integer_len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
1162 | if (integer_len < 0) { |
1163 | ret = BT_COMPONENT_STATUS_ERROR; | |
1164 | goto end; | |
1165 | } | |
50842bdc | 1166 | integer_alignment = bt_field_type_get_alignment(field_type); |
6a18b281 MD |
1167 | if (integer_alignment < 0) { |
1168 | ret = BT_COMPONENT_STATUS_ERROR; | |
1169 | goto end; | |
1170 | } | |
1171 | if (integer_len == CHAR_BIT | |
1172 | && integer_alignment == CHAR_BIT) { | |
1173 | is_string = true; | |
1174 | } | |
1175 | } | |
1176 | } | |
1177 | ||
1178 | if (is_string) { | |
5280f742 | 1179 | g_string_assign(pretty->tmp_string, ""); |
6a18b281 | 1180 | } else { |
5280f742 | 1181 | g_string_append(pretty->string, "["); |
6a18b281 MD |
1182 | } |
1183 | ||
3228cc1d | 1184 | pretty->depth++; |
6a18b281 | 1185 | for (i = 0; i < len; i++) { |
3228cc1d | 1186 | ret = print_sequence_field(pretty, seq, i, |
6a18b281 MD |
1187 | is_string, print_names); |
1188 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1189 | goto end; | |
1190 | } | |
1191 | } | |
3228cc1d | 1192 | pretty->depth--; |
6a18b281 MD |
1193 | |
1194 | if (is_string) { | |
3228cc1d | 1195 | if (pretty->use_colors) { |
5280f742 | 1196 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1197 | } |
5280f742 | 1198 | print_escape_string(pretty, pretty->tmp_string->str); |
3228cc1d | 1199 | if (pretty->use_colors) { |
5280f742 | 1200 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1201 | } |
6a18b281 | 1202 | } else { |
5280f742 | 1203 | g_string_append(pretty->string, " ]"); |
6a18b281 MD |
1204 | } |
1205 | end: | |
1206 | bt_put(length_field); | |
1207 | bt_put(field_type); | |
1208 | bt_put(seq_type); | |
1209 | return ret; | |
1210 | } | |
1211 | ||
1212 | static | |
3228cc1d | 1213 | enum bt_component_status print_variant(struct pretty_component *pretty, |
50842bdc | 1214 | struct bt_field *variant, bool print_names) |
6a18b281 MD |
1215 | { |
1216 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1217 | struct bt_field *field = NULL; |
6a18b281 | 1218 | |
50842bdc | 1219 | field = bt_field_variant_get_current_field(variant); |
6a18b281 MD |
1220 | if (!field) { |
1221 | ret = BT_COMPONENT_STATUS_ERROR; | |
1222 | goto end; | |
1223 | } | |
5280f742 | 1224 | g_string_append(pretty->string, "{ "); |
3228cc1d | 1225 | pretty->depth++; |
6a18b281 | 1226 | if (print_names) { |
e0f15669 | 1227 | int iter_ret; |
50842bdc | 1228 | struct bt_field *tag_field = NULL; |
6a18b281 | 1229 | const char *tag_choice; |
50842bdc | 1230 | struct bt_field_type_enumeration_mapping_iterator *iter; |
6a18b281 | 1231 | |
50842bdc | 1232 | tag_field = bt_field_variant_get_tag(variant); |
6a18b281 MD |
1233 | if (!tag_field) { |
1234 | ret = BT_COMPONENT_STATUS_ERROR; | |
1235 | goto end; | |
1236 | } | |
e0f15669 | 1237 | |
50842bdc PP |
1238 | iter = bt_field_enumeration_get_mappings(tag_field); |
1239 | iter_ret = bt_field_type_enumeration_mapping_iterator_next( | |
74fb0452 JG |
1240 | iter); |
1241 | if (!iter || ret) { | |
e0f15669 JG |
1242 | bt_put(tag_field); |
1243 | ret = BT_COMPONENT_STATUS_ERROR; | |
1244 | goto end; | |
1245 | } | |
1246 | ||
1247 | iter_ret = | |
50842bdc | 1248 | bt_field_type_enumeration_mapping_iterator_get_signed( |
8803be2a | 1249 | iter, &tag_choice, NULL, NULL); |
e0f15669 JG |
1250 | if (iter_ret) { |
1251 | bt_put(iter); | |
6a18b281 MD |
1252 | bt_put(tag_field); |
1253 | ret = BT_COMPONENT_STATUS_ERROR; | |
1254 | goto end; | |
1255 | } | |
6acddae3 | 1256 | print_field_name_equal(pretty, tag_choice); |
6a18b281 | 1257 | bt_put(tag_field); |
e0f15669 | 1258 | bt_put(iter); |
6a18b281 | 1259 | } |
3228cc1d | 1260 | ret = print_field(pretty, field, print_names, NULL, 0); |
6a18b281 MD |
1261 | if (ret != BT_COMPONENT_STATUS_OK) { |
1262 | goto end; | |
1263 | } | |
3228cc1d | 1264 | pretty->depth--; |
5280f742 | 1265 | g_string_append(pretty->string, " }"); |
6a18b281 MD |
1266 | end: |
1267 | bt_put(field); | |
1268 | return ret; | |
1269 | } | |
1270 | ||
1271 | static | |
3228cc1d | 1272 | enum bt_component_status print_field(struct pretty_component *pretty, |
50842bdc | 1273 | struct bt_field *field, bool print_names, |
2b4c4a7c | 1274 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 1275 | { |
50842bdc | 1276 | enum bt_field_type_id type_id; |
6a18b281 | 1277 | |
50842bdc | 1278 | type_id = bt_field_get_type_id(field); |
6a18b281 MD |
1279 | switch (type_id) { |
1280 | case CTF_TYPE_INTEGER: | |
3228cc1d | 1281 | return print_integer(pretty, field); |
6a18b281 MD |
1282 | case CTF_TYPE_FLOAT: |
1283 | { | |
1284 | double v; | |
1285 | ||
50842bdc | 1286 | if (bt_field_floating_point_get_value(field, &v)) { |
6a18b281 MD |
1287 | return BT_COMPONENT_STATUS_ERROR; |
1288 | } | |
3228cc1d | 1289 | if (pretty->use_colors) { |
5280f742 | 1290 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 1291 | } |
5280f742 | 1292 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 1293 | if (pretty->use_colors) { |
5280f742 | 1294 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1295 | } |
6a18b281 MD |
1296 | return BT_COMPONENT_STATUS_OK; |
1297 | } | |
1298 | case CTF_TYPE_ENUM: | |
3228cc1d | 1299 | return print_enum(pretty, field); |
6a18b281 | 1300 | case CTF_TYPE_STRING: |
95a518bf JG |
1301 | { |
1302 | const char *str; | |
1303 | ||
50842bdc | 1304 | str = bt_field_string_get_value(field); |
95a518bf JG |
1305 | if (!str) { |
1306 | return BT_COMPONENT_STATUS_ERROR; | |
1307 | } | |
1308 | ||
3228cc1d | 1309 | if (pretty->use_colors) { |
5280f742 | 1310 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1311 | } |
95a518bf | 1312 | print_escape_string(pretty, str); |
3228cc1d | 1313 | if (pretty->use_colors) { |
5280f742 | 1314 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1315 | } |
6a18b281 | 1316 | return BT_COMPONENT_STATUS_OK; |
95a518bf | 1317 | } |
6a18b281 | 1318 | case CTF_TYPE_STRUCT: |
3228cc1d | 1319 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1320 | filter_array_len); |
6a18b281 | 1321 | case CTF_TYPE_VARIANT: |
3228cc1d | 1322 | return print_variant(pretty, field, print_names); |
6a18b281 | 1323 | case CTF_TYPE_ARRAY: |
3228cc1d | 1324 | return print_array(pretty, field, print_names); |
6a18b281 | 1325 | case CTF_TYPE_SEQUENCE: |
3228cc1d | 1326 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1327 | default: |
5280f742 | 1328 | // TODO: log instead |
3228cc1d | 1329 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) type_id); |
6a18b281 MD |
1330 | return BT_COMPONENT_STATUS_ERROR; |
1331 | } | |
1332 | } | |
1333 | ||
1334 | static | |
3228cc1d | 1335 | enum bt_component_status print_stream_packet_context(struct pretty_component *pretty, |
50842bdc | 1336 | struct bt_event *event) |
6a18b281 MD |
1337 | { |
1338 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1339 | struct bt_packet *packet = NULL; |
1340 | struct bt_field *main_field = NULL; | |
6a18b281 | 1341 | |
50842bdc | 1342 | packet = bt_event_get_packet(event); |
6a18b281 MD |
1343 | if (!packet) { |
1344 | ret = BT_COMPONENT_STATUS_ERROR; | |
1345 | goto end; | |
1346 | } | |
50842bdc | 1347 | main_field = bt_packet_get_context(packet); |
6a18b281 | 1348 | if (!main_field) { |
6a18b281 MD |
1349 | goto end; |
1350 | } | |
3228cc1d | 1351 | if (!pretty->start_line) { |
5280f742 | 1352 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1353 | } |
3228cc1d PP |
1354 | pretty->start_line = false; |
1355 | if (pretty->options.print_scope_field_names) { | |
1356 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1357 | } |
3228cc1d PP |
1358 | ret = print_field(pretty, main_field, |
1359 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1360 | stream_packet_context_quarks, |
1361 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
6a18b281 MD |
1362 | end: |
1363 | bt_put(main_field); | |
1364 | bt_put(packet); | |
1365 | return ret; | |
1366 | } | |
1367 | ||
1368 | static | |
3228cc1d | 1369 | enum bt_component_status print_event_header_raw(struct pretty_component *pretty, |
50842bdc | 1370 | struct bt_event *event) |
6a18b281 MD |
1371 | { |
1372 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1373 | struct bt_field *main_field = NULL; |
6a18b281 | 1374 | |
50842bdc | 1375 | main_field = bt_event_get_header(event); |
6a18b281 | 1376 | if (!main_field) { |
6a18b281 MD |
1377 | goto end; |
1378 | } | |
3228cc1d | 1379 | if (!pretty->start_line) { |
5280f742 | 1380 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1381 | } |
3228cc1d PP |
1382 | pretty->start_line = false; |
1383 | if (pretty->options.print_scope_field_names) { | |
1384 | print_name_equal(pretty, "stream.event.header"); | |
6a18b281 | 1385 | } |
3228cc1d PP |
1386 | ret = print_field(pretty, main_field, |
1387 | pretty->options.print_header_field_names, NULL, 0); | |
6a18b281 MD |
1388 | end: |
1389 | bt_put(main_field); | |
1390 | return ret; | |
1391 | } | |
1392 | ||
1393 | static | |
3228cc1d | 1394 | enum bt_component_status print_stream_event_context(struct pretty_component *pretty, |
50842bdc | 1395 | struct bt_event *event) |
6a18b281 MD |
1396 | { |
1397 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1398 | struct bt_field *main_field = NULL; |
6a18b281 | 1399 | |
50842bdc | 1400 | main_field = bt_event_get_stream_event_context(event); |
6a18b281 | 1401 | if (!main_field) { |
6a18b281 MD |
1402 | goto end; |
1403 | } | |
3228cc1d | 1404 | if (!pretty->start_line) { |
5280f742 | 1405 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1406 | } |
3228cc1d PP |
1407 | pretty->start_line = false; |
1408 | if (pretty->options.print_scope_field_names) { | |
1409 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1410 | } |
3228cc1d PP |
1411 | ret = print_field(pretty, main_field, |
1412 | pretty->options.print_context_field_names, NULL, 0); | |
6a18b281 MD |
1413 | end: |
1414 | bt_put(main_field); | |
1415 | return ret; | |
1416 | } | |
1417 | ||
1418 | static | |
3228cc1d | 1419 | enum bt_component_status print_event_context(struct pretty_component *pretty, |
50842bdc | 1420 | struct bt_event *event) |
6a18b281 MD |
1421 | { |
1422 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1423 | struct bt_field *main_field = NULL; |
6a18b281 | 1424 | |
50842bdc | 1425 | main_field = bt_event_get_event_context(event); |
6a18b281 | 1426 | if (!main_field) { |
6a18b281 MD |
1427 | goto end; |
1428 | } | |
3228cc1d | 1429 | if (!pretty->start_line) { |
5280f742 | 1430 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1431 | } |
3228cc1d PP |
1432 | pretty->start_line = false; |
1433 | if (pretty->options.print_scope_field_names) { | |
1434 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1435 | } |
3228cc1d PP |
1436 | ret = print_field(pretty, main_field, |
1437 | pretty->options.print_context_field_names, NULL, 0); | |
6a18b281 MD |
1438 | end: |
1439 | bt_put(main_field); | |
1440 | return ret; | |
1441 | } | |
1442 | ||
1443 | static | |
3228cc1d | 1444 | enum bt_component_status print_event_payload(struct pretty_component *pretty, |
50842bdc | 1445 | struct bt_event *event) |
6a18b281 MD |
1446 | { |
1447 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1448 | struct bt_field *main_field = NULL; |
6a18b281 | 1449 | |
50842bdc | 1450 | main_field = bt_event_get_event_payload(event); |
6a18b281 | 1451 | if (!main_field) { |
6a18b281 MD |
1452 | goto end; |
1453 | } | |
3228cc1d | 1454 | if (!pretty->start_line) { |
5280f742 | 1455 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1456 | } |
3228cc1d PP |
1457 | pretty->start_line = false; |
1458 | if (pretty->options.print_scope_field_names) { | |
1459 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1460 | } |
3228cc1d PP |
1461 | ret = print_field(pretty, main_field, |
1462 | pretty->options.print_payload_field_names, NULL, 0); | |
6a18b281 MD |
1463 | end: |
1464 | bt_put(main_field); | |
af9a82eb JG |
1465 | return ret; |
1466 | } | |
1467 | ||
08899d39 PP |
1468 | static |
1469 | int flush_buf(struct pretty_component *pretty) | |
1470 | { | |
1471 | int ret = 0; | |
1472 | ||
1473 | if (pretty->string->len == 0) { | |
1474 | goto end; | |
1475 | } | |
1476 | ||
1477 | if (fwrite(pretty->string->str, pretty->string->len, 1, pretty->out) != 1) { | |
1478 | ret = -1; | |
1479 | } | |
1480 | ||
1481 | end: | |
1482 | return ret; | |
1483 | } | |
1484 | ||
af9a82eb | 1485 | BT_HIDDEN |
3228cc1d | 1486 | enum bt_component_status pretty_print_event(struct pretty_component *pretty, |
d9f65f09 | 1487 | struct bt_notification *event_notif) |
af9a82eb JG |
1488 | { |
1489 | enum bt_component_status ret; | |
50842bdc | 1490 | struct bt_event *event = |
d9f65f09 PP |
1491 | bt_notification_event_get_event(event_notif); |
1492 | struct bt_clock_class_priority_map *cc_prio_map = | |
1493 | bt_notification_event_get_clock_class_priority_map(event_notif); | |
af9a82eb | 1494 | |
f6ccaed9 PP |
1495 | BT_ASSERT(event); |
1496 | BT_ASSERT(cc_prio_map); | |
3228cc1d | 1497 | pretty->start_line = true; |
5280f742 | 1498 | g_string_assign(pretty->string, ""); |
d9f65f09 | 1499 | ret = print_event_header(pretty, event, cc_prio_map); |
af9a82eb JG |
1500 | if (ret != BT_COMPONENT_STATUS_OK) { |
1501 | goto end; | |
1502 | } | |
6a18b281 | 1503 | |
3228cc1d | 1504 | ret = print_stream_packet_context(pretty, event); |
6a18b281 MD |
1505 | if (ret != BT_COMPONENT_STATUS_OK) { |
1506 | goto end; | |
1507 | } | |
6a18b281 | 1508 | |
3228cc1d PP |
1509 | if (pretty->options.verbose) { |
1510 | ret = print_event_header_raw(pretty, event); | |
60535549 JD |
1511 | if (ret != BT_COMPONENT_STATUS_OK) { |
1512 | goto end; | |
1513 | } | |
6a18b281 | 1514 | } |
6a18b281 | 1515 | |
3228cc1d | 1516 | ret = print_stream_event_context(pretty, event); |
6a18b281 MD |
1517 | if (ret != BT_COMPONENT_STATUS_OK) { |
1518 | goto end; | |
1519 | } | |
6a18b281 | 1520 | |
3228cc1d | 1521 | ret = print_event_context(pretty, event); |
6a18b281 MD |
1522 | if (ret != BT_COMPONENT_STATUS_OK) { |
1523 | goto end; | |
1524 | } | |
6a18b281 | 1525 | |
3228cc1d | 1526 | ret = print_event_payload(pretty, event); |
6a18b281 MD |
1527 | if (ret != BT_COMPONENT_STATUS_OK) { |
1528 | goto end; | |
1529 | } | |
af9a82eb | 1530 | |
5280f742 | 1531 | g_string_append_c(pretty->string, '\n'); |
08899d39 | 1532 | if (flush_buf(pretty)) { |
5280f742 PP |
1533 | ret = BT_COMPONENT_STATUS_ERROR; |
1534 | goto end; | |
1535 | } | |
1536 | ||
af9a82eb | 1537 | end: |
d9f65f09 PP |
1538 | bt_put(event); |
1539 | bt_put(cc_prio_map); | |
af9a82eb JG |
1540 | return ret; |
1541 | } | |
08899d39 PP |
1542 | |
1543 | BT_HIDDEN | |
1544 | enum bt_component_status pretty_print_discarded_elements( | |
1545 | struct pretty_component *pretty, | |
1546 | struct bt_notification *notif) | |
1547 | { | |
1548 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1549 | struct bt_stream *stream = NULL; |
1550 | struct bt_stream_class *stream_class = NULL; | |
1551 | struct bt_trace *trace = NULL; | |
08899d39 PP |
1552 | const char *stream_name; |
1553 | const char *trace_name; | |
1554 | const unsigned char *trace_uuid; | |
1555 | int64_t stream_class_id; | |
1556 | int64_t stream_id; | |
1557 | bool is_discarded_events; | |
89bd87b6 | 1558 | int64_t count; |
50842bdc | 1559 | struct bt_clock_value *clock_value = NULL; |
08899d39 PP |
1560 | |
1561 | /* Stream name */ | |
1562 | switch (bt_notification_get_type(notif)) { | |
1563 | case BT_NOTIFICATION_TYPE_DISCARDED_EVENTS: | |
1564 | stream = bt_notification_discarded_events_get_stream(notif); | |
89bd87b6 | 1565 | count = bt_notification_discarded_events_get_count(notif); |
08899d39 PP |
1566 | is_discarded_events = true; |
1567 | break; | |
1568 | case BT_NOTIFICATION_TYPE_DISCARDED_PACKETS: | |
1569 | stream = bt_notification_discarded_packets_get_stream(notif); | |
89bd87b6 | 1570 | count = bt_notification_discarded_packets_get_count(notif); |
08899d39 PP |
1571 | is_discarded_events = false; |
1572 | break; | |
1573 | default: | |
1574 | abort(); | |
1575 | } | |
1576 | ||
f6ccaed9 | 1577 | BT_ASSERT(stream); |
50842bdc | 1578 | stream_name = bt_stream_get_name(stream); |
08899d39 PP |
1579 | |
1580 | /* Stream class ID */ | |
50842bdc | 1581 | stream_class = bt_stream_get_class(stream); |
f6ccaed9 | 1582 | BT_ASSERT(stream_class); |
50842bdc | 1583 | stream_class_id = bt_stream_class_get_id(stream_class); |
08899d39 PP |
1584 | |
1585 | /* Stream ID */ | |
50842bdc | 1586 | stream_id = bt_stream_get_id(stream); |
08899d39 PP |
1587 | |
1588 | /* Trace path */ | |
50842bdc | 1589 | trace = bt_stream_class_get_trace(stream_class); |
f6ccaed9 | 1590 | BT_ASSERT(trace); |
50842bdc | 1591 | trace_name = bt_trace_get_name(trace); |
08899d39 PP |
1592 | if (!trace_name) { |
1593 | trace_name = "(unknown)"; | |
1594 | } | |
1595 | ||
1596 | /* Trace UUID */ | |
50842bdc | 1597 | trace_uuid = bt_trace_get_uuid(trace); |
08899d39 PP |
1598 | |
1599 | /* | |
1600 | * Print to standard error stream to remain backward compatible | |
1601 | * with Babeltrace 1. | |
1602 | */ | |
1603 | fprintf(stderr, | |
89bd87b6 | 1604 | "%s%sWARNING%s%s: Tracer discarded %" PRId64 " %s%s between [", |
08899d39 PP |
1605 | bt_common_color_fg_yellow(), |
1606 | bt_common_color_bold(), | |
1607 | bt_common_color_reset(), | |
1608 | bt_common_color_fg_yellow(), | |
89bd87b6 PP |
1609 | count, is_discarded_events ? "event" : "packet", |
1610 | count == 1 ? "" : "s"); | |
08899d39 | 1611 | g_string_assign(pretty->string, ""); |
db14aa44 | 1612 | clock_value = is_discarded_events ? |
08899d39 | 1613 | bt_notification_discarded_events_get_begin_clock_value(notif) : |
db14aa44 PP |
1614 | bt_notification_discarded_packets_get_begin_clock_value(notif); |
1615 | print_timestamp_wall(pretty, clock_value); | |
1616 | BT_PUT(clock_value); | |
08899d39 PP |
1617 | fprintf(stderr, "%s] and [", pretty->string->str); |
1618 | g_string_assign(pretty->string, ""); | |
db14aa44 | 1619 | clock_value = is_discarded_events ? |
08899d39 | 1620 | bt_notification_discarded_events_get_end_clock_value(notif) : |
db14aa44 PP |
1621 | bt_notification_discarded_packets_get_end_clock_value(notif); |
1622 | print_timestamp_wall(pretty, clock_value); | |
1623 | BT_PUT(clock_value); | |
08899d39 PP |
1624 | fprintf(stderr, "%s] in trace \"%s\" ", |
1625 | pretty->string->str, trace_name); | |
1626 | ||
1627 | if (trace_uuid) { | |
1628 | fprintf(stderr, | |
1629 | "(UUID: %02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x) ", | |
1630 | trace_uuid[0], | |
1631 | trace_uuid[1], | |
1632 | trace_uuid[2], | |
1633 | trace_uuid[3], | |
1634 | trace_uuid[4], | |
1635 | trace_uuid[5], | |
1636 | trace_uuid[6], | |
1637 | trace_uuid[7], | |
1638 | trace_uuid[8], | |
1639 | trace_uuid[9], | |
1640 | trace_uuid[10], | |
1641 | trace_uuid[11], | |
1642 | trace_uuid[12], | |
1643 | trace_uuid[13], | |
1644 | trace_uuid[14], | |
1645 | trace_uuid[15]); | |
1646 | } else { | |
1647 | fprintf(stderr, "(no UUID) "); | |
1648 | } | |
1649 | ||
1650 | fprintf(stderr, "within stream \"%s\" (stream class ID: %" PRId64 ", ", | |
1651 | stream_name, stream_class_id); | |
1652 | ||
1653 | if (stream_id >= 0) { | |
1654 | fprintf(stderr, "stream ID: %" PRId64, stream_id); | |
1655 | } else { | |
1656 | fprintf(stderr, "no stream ID"); | |
1657 | } | |
1658 | ||
1659 | fprintf(stderr, ").%s\n", bt_common_color_reset()); | |
1660 | bt_put(stream); | |
1661 | bt_put(stream_class); | |
1662 | bt_put(trace); | |
db14aa44 | 1663 | bt_put(clock_value); |
08899d39 PP |
1664 | return ret; |
1665 | } |