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 | ||
a82e90e8 | 92 | clock_value = bt_event_borrow_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 | 99 | if (ret) { |
5280f742 PP |
100 | // TODO: log, this is unexpected |
101 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
102 | return; |
103 | } | |
5280f742 PP |
104 | |
105 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); | |
3af83b5a | 106 | |
3228cc1d PP |
107 | if (pretty->last_cycles_timestamp != -1ULL) { |
108 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
3af83b5a | 109 | } |
3228cc1d | 110 | pretty->last_cycles_timestamp = cycles; |
af9a82eb JG |
111 | } |
112 | ||
113 | static | |
3228cc1d | 114 | void print_timestamp_wall(struct pretty_component *pretty, |
50842bdc | 115 | struct bt_clock_value *clock_value) |
af9a82eb | 116 | { |
1556a1af | 117 | int ret; |
1556a1af JG |
118 | int64_t ts_nsec = 0; /* add configurable offset */ |
119 | int64_t ts_sec = 0; /* add configurable offset */ | |
120 | uint64_t ts_sec_abs, ts_nsec_abs; | |
121 | bool is_negative; | |
af9a82eb | 122 | |
1556a1af | 123 | if (!clock_value) { |
5280f742 | 124 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
125 | return; |
126 | } | |
127 | ||
50842bdc | 128 | ret = bt_clock_value_get_value_ns_from_epoch(clock_value, &ts_nsec); |
1556a1af | 129 | if (ret) { |
5280f742 PP |
130 | // TODO: log, this is unexpected |
131 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
132 | return; |
133 | } | |
134 | ||
3228cc1d PP |
135 | if (pretty->last_real_timestamp != -1ULL) { |
136 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
3af83b5a | 137 | } |
3af83b5a | 138 | |
5280f742 | 139 | pretty->last_real_timestamp = ts_nsec; |
1556a1af JG |
140 | ts_sec += ts_nsec / NSEC_PER_SEC; |
141 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 142 | |
1556a1af JG |
143 | if (ts_sec >= 0 && ts_nsec >= 0) { |
144 | is_negative = false; | |
145 | ts_sec_abs = ts_sec; | |
146 | ts_nsec_abs = ts_nsec; | |
147 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
148 | is_negative = false; | |
149 | ts_sec_abs = ts_sec - 1; | |
150 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
151 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
152 | is_negative = true; | |
153 | ts_sec_abs = ts_sec; | |
154 | ts_nsec_abs = -ts_nsec; | |
155 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
156 | is_negative = true; | |
157 | ts_sec_abs = -(ts_sec + 1); | |
158 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
159 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
160 | is_negative = true; | |
161 | ts_sec_abs = -ts_sec; | |
162 | ts_nsec_abs = ts_nsec; | |
163 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
164 | is_negative = true; | |
165 | ts_sec_abs = -ts_sec; | |
166 | ts_nsec_abs = -ts_nsec; | |
167 | } | |
168 | ||
3228cc1d | 169 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
170 | struct tm tm; |
171 | time_t time_s = (time_t) ts_sec_abs; | |
172 | ||
18adbd19 | 173 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 174 | // TODO: log instead |
1556a1af | 175 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
18adbd19 | 176 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
177 | goto seconds; |
178 | } | |
179 | ||
3228cc1d | 180 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
181 | struct tm *res; |
182 | ||
58a2480d | 183 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 184 | if (!res) { |
5280f742 | 185 | // TODO: log instead |
1556a1af JG |
186 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
187 | goto seconds; | |
188 | } | |
189 | } else { | |
190 | struct tm *res; | |
191 | ||
58a2480d | 192 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 193 | if (!res) { |
5280f742 | 194 | // TODO: log instead |
1556a1af JG |
195 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
196 | goto seconds; | |
197 | } | |
198 | } | |
3228cc1d | 199 | if (pretty->options.clock_date) { |
1556a1af JG |
200 | char timestr[26]; |
201 | size_t res; | |
202 | ||
203 | /* Print date and time */ | |
204 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 205 | "%Y-%m-%d ", &tm); |
1556a1af | 206 | if (!res) { |
5280f742 | 207 | // TODO: log instead |
1556a1af JG |
208 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
209 | goto seconds; | |
210 | } | |
5280f742 PP |
211 | |
212 | g_string_append(pretty->string, timestr); | |
1556a1af | 213 | } |
5280f742 | 214 | |
1556a1af | 215 | /* Print time in HH:MM:SS.ns */ |
5280f742 PP |
216 | g_string_append_printf(pretty->string, |
217 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, | |
218 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
219 | goto end; |
220 | } | |
221 | seconds: | |
5280f742 PP |
222 | g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
223 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
1556a1af JG |
224 | end: |
225 | return; | |
af9a82eb JG |
226 | } |
227 | ||
228 | static | |
3228cc1d | 229 | enum bt_component_status print_event_timestamp(struct pretty_component *pretty, |
50842bdc | 230 | struct bt_event *event, |
d9f65f09 PP |
231 | struct bt_clock_class_priority_map *cc_prio_map, |
232 | bool *start_line) | |
af9a82eb | 233 | { |
3228cc1d | 234 | bool print_names = pretty->options.print_header_field_names; |
af9a82eb | 235 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
50842bdc PP |
236 | struct bt_stream *stream = NULL; |
237 | struct bt_stream_class *stream_class = NULL; | |
238 | struct bt_trace *trace = NULL; | |
239 | struct bt_clock_class *clock_class = NULL; | |
af9a82eb | 240 | |
a82e90e8 | 241 | stream = bt_event_borrow_stream(event); |
af9a82eb JG |
242 | if (!stream) { |
243 | ret = BT_COMPONENT_STATUS_ERROR; | |
244 | goto end; | |
245 | } | |
246 | ||
a82e90e8 | 247 | stream_class = bt_stream_borrow_class(stream); |
f504043c MD |
248 | if (!stream_class) { |
249 | ret = BT_COMPONENT_STATUS_ERROR; | |
250 | goto end; | |
251 | } | |
a82e90e8 | 252 | trace = bt_stream_class_borrow_trace(stream_class); |
f504043c MD |
253 | if (!trace) { |
254 | ret = BT_COMPONENT_STATUS_ERROR; | |
255 | goto end; | |
256 | } | |
d9f65f09 PP |
257 | |
258 | if (bt_clock_class_priority_map_get_clock_class_count(cc_prio_map) == 0) { | |
259 | /* No clock class: skip the timestamp without an error */ | |
260 | goto end; | |
261 | } | |
262 | ||
263 | clock_class = | |
a82e90e8 | 264 | bt_clock_class_priority_map_borrow_highest_priority_clock_class( |
d9f65f09 | 265 | cc_prio_map); |
ac0c6bdd | 266 | if (!clock_class) { |
f504043c MD |
267 | ret = BT_COMPONENT_STATUS_ERROR; |
268 | goto end; | |
269 | } | |
af9a82eb | 270 | |
ad96d936 | 271 | if (print_names) { |
3228cc1d | 272 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 273 | } else { |
5280f742 | 274 | g_string_append(pretty->string, "["); |
ad96d936 | 275 | } |
3228cc1d | 276 | if (pretty->use_colors) { |
5280f742 | 277 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 278 | } |
3228cc1d PP |
279 | if (pretty->options.print_timestamp_cycles) { |
280 | print_timestamp_cycles(pretty, clock_class, event); | |
af9a82eb | 281 | } else { |
50842bdc | 282 | struct bt_clock_value *clock_value = |
a82e90e8 | 283 | bt_event_borrow_clock_value(event, clock_class); |
08899d39 PP |
284 | |
285 | print_timestamp_wall(pretty, clock_value); | |
af9a82eb | 286 | } |
3228cc1d | 287 | if (pretty->use_colors) { |
5280f742 | 288 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 289 | } |
af9a82eb | 290 | |
c3c30b08 | 291 | if (!print_names) |
5280f742 | 292 | g_string_append(pretty->string, "] "); |
c3c30b08 | 293 | |
3228cc1d | 294 | if (pretty->options.print_delta_field) { |
ad96d936 | 295 | if (print_names) { |
5280f742 | 296 | g_string_append(pretty->string, ", "); |
3228cc1d | 297 | print_name_equal(pretty, "delta"); |
ad96d936 | 298 | } else { |
5280f742 | 299 | g_string_append(pretty->string, "("); |
ad96d936 | 300 | } |
3228cc1d PP |
301 | if (pretty->options.print_timestamp_cycles) { |
302 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 PP |
303 | g_string_append(pretty->string, |
304 | "+??????????\?\?) "); /* Not a trigraph. */ | |
3af83b5a | 305 | } else { |
5280f742 PP |
306 | g_string_append_printf(pretty->string, |
307 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
308 | } |
309 | } else { | |
3228cc1d | 310 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 311 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 312 | |
3228cc1d | 313 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
314 | delta_sec = delta / NSEC_PER_SEC; |
315 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
316 | g_string_append_printf(pretty->string, |
317 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
318 | delta_sec, delta_nsec); |
319 | } else { | |
5280f742 | 320 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
321 | } |
322 | } | |
323 | if (!print_names) { | |
5280f742 | 324 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
325 | } |
326 | } | |
327 | *start_line = !print_names; | |
f504043c | 328 | |
af9a82eb | 329 | end: |
af9a82eb JG |
330 | return ret; |
331 | } | |
332 | ||
6a18b281 | 333 | static |
3228cc1d | 334 | enum bt_component_status print_event_header(struct pretty_component *pretty, |
50842bdc | 335 | struct bt_event *event, |
d9f65f09 | 336 | struct bt_clock_class_priority_map *cc_prio_map) |
af9a82eb | 337 | { |
3228cc1d | 338 | bool print_names = pretty->options.print_header_field_names; |
6a18b281 | 339 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
50842bdc PP |
340 | struct bt_event_class *event_class = NULL; |
341 | struct bt_stream_class *stream_class = NULL; | |
342 | struct bt_trace *trace_class = NULL; | |
60535549 | 343 | int dom_print = 0; |
af9a82eb | 344 | |
a82e90e8 | 345 | event_class = bt_event_borrow_class(event); |
6a18b281 MD |
346 | if (!event_class) { |
347 | ret = BT_COMPONENT_STATUS_ERROR; | |
348 | goto end; | |
349 | } | |
a82e90e8 | 350 | stream_class = bt_event_class_borrow_stream_class(event_class); |
c3c30b08 MD |
351 | if (!stream_class) { |
352 | ret = BT_COMPONENT_STATUS_ERROR; | |
353 | goto end; | |
354 | } | |
a82e90e8 | 355 | trace_class = bt_stream_class_borrow_trace(stream_class); |
c3c30b08 MD |
356 | if (!trace_class) { |
357 | ret = BT_COMPONENT_STATUS_ERROR; | |
358 | goto end; | |
359 | } | |
d9f65f09 PP |
360 | ret = print_event_timestamp(pretty, event, cc_prio_map, |
361 | &pretty->start_line); | |
af9a82eb JG |
362 | if (ret != BT_COMPONENT_STATUS_OK) { |
363 | goto end; | |
364 | } | |
3228cc1d | 365 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
366 | const char *name; |
367 | ||
50842bdc | 368 | name = bt_trace_get_name(trace_class); |
c3c30b08 | 369 | if (name) { |
3228cc1d | 370 | if (!pretty->start_line) { |
5280f742 | 371 | g_string_append(pretty->string, ", "); |
c3c30b08 | 372 | } |
c3c30b08 | 373 | if (print_names) { |
3228cc1d | 374 | print_name_equal(pretty, "trace"); |
c3c30b08 | 375 | } |
5280f742 PP |
376 | |
377 | g_string_append(pretty->string, name); | |
378 | ||
60535549 | 379 | if (!print_names) { |
5280f742 | 380 | g_string_append(pretty->string, " "); |
60535549 | 381 | } |
c3c30b08 MD |
382 | } |
383 | } | |
3228cc1d | 384 | if (pretty->options.print_trace_hostname_field) { |
c3c30b08 MD |
385 | struct bt_value *hostname_str; |
386 | ||
a82e90e8 PP |
387 | hostname_str = bt_trace_borrow_environment_field_value_by_name( |
388 | trace_class, "hostname"); | |
c3c30b08 MD |
389 | if (hostname_str) { |
390 | const char *str; | |
391 | ||
3228cc1d | 392 | if (!pretty->start_line) { |
5280f742 | 393 | g_string_append(pretty->string, ", "); |
c3c30b08 | 394 | } |
c3c30b08 | 395 | if (print_names) { |
3228cc1d | 396 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 MD |
397 | } |
398 | if (bt_value_string_get(hostname_str, &str) | |
399 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 400 | g_string_append(pretty->string, str); |
c3c30b08 | 401 | } |
60535549 | 402 | dom_print = 1; |
c3c30b08 MD |
403 | } |
404 | } | |
3228cc1d | 405 | if (pretty->options.print_trace_domain_field) { |
c3c30b08 MD |
406 | struct bt_value *domain_str; |
407 | ||
a82e90e8 PP |
408 | domain_str = bt_trace_borrow_environment_field_value_by_name( |
409 | trace_class, "domain"); | |
c3c30b08 MD |
410 | if (domain_str) { |
411 | const char *str; | |
412 | ||
3228cc1d | 413 | if (!pretty->start_line) { |
5280f742 | 414 | g_string_append(pretty->string, ", "); |
c3c30b08 | 415 | } |
c3c30b08 | 416 | if (print_names) { |
3228cc1d | 417 | print_name_equal(pretty, "trace:domain"); |
60535549 | 418 | } else if (dom_print) { |
5280f742 | 419 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
420 | } |
421 | if (bt_value_string_get(domain_str, &str) | |
422 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 423 | g_string_append(pretty->string, str); |
c3c30b08 | 424 | } |
60535549 | 425 | dom_print = 1; |
c3c30b08 MD |
426 | } |
427 | } | |
3228cc1d | 428 | if (pretty->options.print_trace_procname_field) { |
c3c30b08 MD |
429 | struct bt_value *procname_str; |
430 | ||
a82e90e8 PP |
431 | procname_str = bt_trace_borrow_environment_field_value_by_name( |
432 | trace_class, "procname"); | |
c3c30b08 MD |
433 | if (procname_str) { |
434 | const char *str; | |
435 | ||
3228cc1d | 436 | if (!pretty->start_line) { |
5280f742 | 437 | g_string_append(pretty->string, ", "); |
c3c30b08 | 438 | } |
c3c30b08 | 439 | if (print_names) { |
3228cc1d | 440 | print_name_equal(pretty, "trace:procname"); |
60535549 | 441 | } else if (dom_print) { |
5280f742 | 442 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
443 | } |
444 | if (bt_value_string_get(procname_str, &str) | |
445 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 446 | g_string_append(pretty->string, str); |
c3c30b08 | 447 | } |
a82e90e8 | 448 | |
60535549 | 449 | dom_print = 1; |
c3c30b08 MD |
450 | } |
451 | } | |
3228cc1d | 452 | if (pretty->options.print_trace_vpid_field) { |
c3c30b08 MD |
453 | struct bt_value *vpid_value; |
454 | ||
a82e90e8 PP |
455 | vpid_value = bt_trace_borrow_environment_field_value_by_name( |
456 | trace_class, "vpid"); | |
c3c30b08 MD |
457 | if (vpid_value) { |
458 | int64_t value; | |
459 | ||
3228cc1d | 460 | if (!pretty->start_line) { |
5280f742 | 461 | g_string_append(pretty->string, ", "); |
c3c30b08 | 462 | } |
c3c30b08 | 463 | if (print_names) { |
3228cc1d | 464 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 465 | } else if (dom_print) { |
5280f742 | 466 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
467 | } |
468 | if (bt_value_integer_get(vpid_value, &value) | |
469 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 470 | g_string_append_printf(pretty->string, "(%" PRId64 ")", value); |
c3c30b08 | 471 | } |
a82e90e8 | 472 | |
60535549 | 473 | dom_print = 1; |
c3c30b08 MD |
474 | } |
475 | } | |
3228cc1d | 476 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 477 | static const char *log_level_names[] = { |
50842bdc PP |
478 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
479 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
480 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
481 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
482 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
483 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
484 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
485 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
486 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
487 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
488 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
489 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
490 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
491 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
492 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 493 | }; |
50842bdc | 494 | enum bt_event_class_log_level log_level; |
cf76ce92 PP |
495 | const char *log_level_str = NULL; |
496 | ||
50842bdc | 497 | log_level = bt_event_class_get_log_level(event_class); |
f6ccaed9 | 498 | BT_ASSERT(log_level != BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN); |
50842bdc | 499 | if (log_level != BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED) { |
cf76ce92 PP |
500 | log_level_str = log_level_names[log_level]; |
501 | } | |
c3c30b08 | 502 | |
cf76ce92 | 503 | if (log_level_str) { |
3228cc1d | 504 | if (!pretty->start_line) { |
5280f742 | 505 | g_string_append(pretty->string, ", "); |
c3c30b08 | 506 | } |
c3c30b08 | 507 | if (print_names) { |
3228cc1d | 508 | print_name_equal(pretty, "loglevel"); |
60535549 | 509 | } else if (dom_print) { |
5280f742 | 510 | g_string_append(pretty->string, ":"); |
c3c30b08 | 511 | } |
cf76ce92 PP |
512 | |
513 | g_string_append(pretty->string, log_level_str); | |
514 | g_string_append_printf( | |
515 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 516 | dom_print = 1; |
c3c30b08 MD |
517 | } |
518 | } | |
3228cc1d | 519 | if (pretty->options.print_emf_field) { |
cf76ce92 | 520 | const char *uri_str; |
c3c30b08 | 521 | |
50842bdc | 522 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 523 | if (uri_str) { |
3228cc1d | 524 | if (!pretty->start_line) { |
5280f742 | 525 | g_string_append(pretty->string, ", "); |
c3c30b08 | 526 | } |
c3c30b08 | 527 | if (print_names) { |
3228cc1d | 528 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 529 | } else if (dom_print) { |
5280f742 | 530 | g_string_append(pretty->string, ":"); |
c3c30b08 | 531 | } |
c3c30b08 | 532 | |
cf76ce92 | 533 | g_string_append(pretty->string, uri_str); |
60535549 | 534 | dom_print = 1; |
c3c30b08 MD |
535 | } |
536 | } | |
60535549 | 537 | if (dom_print && !print_names) { |
5280f742 | 538 | g_string_append(pretty->string, " "); |
60535549 | 539 | } |
3228cc1d | 540 | if (!pretty->start_line) { |
5280f742 | 541 | g_string_append(pretty->string, ", "); |
c3c30b08 | 542 | } |
3228cc1d | 543 | pretty->start_line = true; |
6a18b281 | 544 | if (print_names) { |
3228cc1d | 545 | print_name_equal(pretty, "name"); |
ad96d936 | 546 | } |
3228cc1d | 547 | if (pretty->use_colors) { |
5280f742 | 548 | g_string_append(pretty->string, COLOR_EVENT_NAME); |
6a18b281 | 549 | } |
50842bdc | 550 | g_string_append(pretty->string, bt_event_class_get_name(event_class)); |
3228cc1d | 551 | if (pretty->use_colors) { |
5280f742 | 552 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 553 | } |
60535549 | 554 | if (!print_names) { |
5280f742 | 555 | g_string_append(pretty->string, ": "); |
60535549 | 556 | } else { |
5280f742 | 557 | g_string_append(pretty->string, ", "); |
60535549 | 558 | } |
a82e90e8 | 559 | |
af9a82eb | 560 | end: |
6a18b281 MD |
561 | return ret; |
562 | } | |
563 | ||
564 | static | |
3228cc1d | 565 | enum bt_component_status print_integer(struct pretty_component *pretty, |
50842bdc | 566 | struct bt_field *field) |
6a18b281 MD |
567 | { |
568 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
569 | struct bt_field_type *field_type = NULL; |
570 | enum bt_integer_base base; | |
571 | enum bt_string_encoding encoding; | |
6a18b281 MD |
572 | int signedness; |
573 | union { | |
574 | uint64_t u; | |
575 | int64_t s; | |
576 | } v; | |
ad96d936 | 577 | bool rst_color = false; |
6a18b281 | 578 | |
a82e90e8 | 579 | field_type = bt_field_borrow_type(field); |
6a18b281 MD |
580 | if (!field_type) { |
581 | ret = BT_COMPONENT_STATUS_ERROR; | |
582 | goto end; | |
583 | } | |
3dca2276 | 584 | signedness = bt_field_type_integer_is_signed(field_type); |
6a18b281 MD |
585 | if (signedness < 0) { |
586 | ret = BT_COMPONENT_STATUS_ERROR; | |
587 | goto end; | |
588 | } | |
589 | if (!signedness) { | |
3dca2276 | 590 | if (bt_field_integer_unsigned_get_value(field, &v.u) < 0) { |
6a18b281 MD |
591 | ret = BT_COMPONENT_STATUS_ERROR; |
592 | goto end; | |
593 | } | |
594 | } else { | |
3dca2276 | 595 | if (bt_field_integer_signed_get_value(field, &v.s) < 0) { |
6a18b281 MD |
596 | ret = BT_COMPONENT_STATUS_ERROR; |
597 | goto end; | |
598 | } | |
599 | } | |
600 | ||
50842bdc | 601 | encoding = bt_field_type_integer_get_encoding(field_type); |
6a18b281 | 602 | switch (encoding) { |
50842bdc PP |
603 | case BT_STRING_ENCODING_UTF8: |
604 | case BT_STRING_ENCODING_ASCII: | |
5280f742 | 605 | g_string_append_c(pretty->tmp_string, (int) v.u); |
6a18b281 | 606 | goto end; |
50842bdc PP |
607 | case BT_STRING_ENCODING_NONE: |
608 | case BT_STRING_ENCODING_UNKNOWN: | |
6a18b281 MD |
609 | break; |
610 | default: | |
611 | ret = BT_COMPONENT_STATUS_ERROR; | |
612 | goto end; | |
613 | } | |
614 | ||
3228cc1d | 615 | if (pretty->use_colors) { |
5280f742 | 616 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
617 | rst_color = true; |
618 | } | |
619 | ||
50842bdc | 620 | base = bt_field_type_integer_get_base(field_type); |
6a18b281 | 621 | switch (base) { |
50842bdc | 622 | case BT_INTEGER_BASE_BINARY: |
6a18b281 MD |
623 | { |
624 | int bitnr, len; | |
625 | ||
50842bdc | 626 | len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
627 | if (len < 0) { |
628 | ret = BT_COMPONENT_STATUS_ERROR; | |
629 | goto end; | |
630 | } | |
5280f742 | 631 | g_string_append(pretty->string, "0b"); |
6a18b281 MD |
632 | v.u = _bt_piecewise_lshift(v.u, 64 - len); |
633 | for (bitnr = 0; bitnr < len; bitnr++) { | |
5280f742 | 634 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
6a18b281 MD |
635 | v.u = _bt_piecewise_lshift(v.u, 1); |
636 | } | |
637 | break; | |
638 | } | |
50842bdc | 639 | case BT_INTEGER_BASE_OCTAL: |
6a18b281 MD |
640 | { |
641 | if (signedness) { | |
642 | int len; | |
643 | ||
50842bdc | 644 | len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
645 | if (len < 0) { |
646 | ret = BT_COMPONENT_STATUS_ERROR; | |
647 | goto end; | |
648 | } | |
649 | if (len < 64) { | |
650 | size_t rounded_len; | |
651 | ||
f6ccaed9 | 652 | BT_ASSERT(len != 0); |
6a18b281 MD |
653 | /* Round length to the nearest 3-bit */ |
654 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
655 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
656 | } | |
657 | } | |
658 | ||
5280f742 | 659 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
660 | break; |
661 | } | |
50842bdc PP |
662 | case BT_INTEGER_BASE_DECIMAL: |
663 | case BT_INTEGER_BASE_UNSPECIFIED: | |
6a18b281 | 664 | if (!signedness) { |
5280f742 | 665 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 666 | } else { |
5280f742 | 667 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
668 | } |
669 | break; | |
50842bdc | 670 | case BT_INTEGER_BASE_HEXADECIMAL: |
6a18b281 MD |
671 | { |
672 | int len; | |
673 | ||
50842bdc | 674 | len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
675 | if (len < 0) { |
676 | ret = BT_COMPONENT_STATUS_ERROR; | |
677 | goto end; | |
678 | } | |
679 | if (len < 64) { | |
680 | /* Round length to the nearest nibble */ | |
681 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
682 | ||
683 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
684 | } | |
685 | ||
5280f742 | 686 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
687 | break; |
688 | } | |
689 | default: | |
690 | ret = BT_COMPONENT_STATUS_ERROR; | |
691 | goto end; | |
692 | } | |
693 | end: | |
ad96d936 | 694 | if (rst_color) { |
5280f742 | 695 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 696 | } |
6a18b281 MD |
697 | return ret; |
698 | } | |
699 | ||
93a4161c | 700 | static |
3228cc1d | 701 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
702 | { |
703 | int i; | |
704 | ||
5280f742 PP |
705 | g_string_append_c(pretty->string, '"'); |
706 | ||
93a4161c JD |
707 | for (i = 0; i < strlen(str); i++) { |
708 | /* Escape sequences not recognized by iscntrl(). */ | |
709 | switch (str[i]) { | |
710 | case '\\': | |
5280f742 | 711 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
712 | continue; |
713 | case '\'': | |
5280f742 | 714 | g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
715 | continue; |
716 | case '\"': | |
5280f742 | 717 | g_string_append(pretty->string, "\\\""); |
93a4161c JD |
718 | continue; |
719 | case '\?': | |
5280f742 | 720 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
721 | continue; |
722 | } | |
723 | ||
724 | /* Standard characters. */ | |
725 | if (!iscntrl(str[i])) { | |
5280f742 | 726 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
727 | continue; |
728 | } | |
729 | ||
730 | switch (str[i]) { | |
731 | case '\0': | |
5280f742 | 732 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
733 | break; |
734 | case '\a': | |
5280f742 | 735 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
736 | break; |
737 | case '\b': | |
5280f742 | 738 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
739 | break; |
740 | case '\e': | |
5280f742 | 741 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
742 | break; |
743 | case '\f': | |
5280f742 | 744 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
745 | break; |
746 | case '\n': | |
5280f742 | 747 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
748 | break; |
749 | case '\r': | |
5280f742 | 750 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
751 | break; |
752 | case '\t': | |
5280f742 | 753 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
754 | break; |
755 | case '\v': | |
5280f742 | 756 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
757 | break; |
758 | default: | |
759 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 760 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
761 | break; |
762 | } | |
763 | } | |
5280f742 PP |
764 | |
765 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
766 | } |
767 | ||
6a18b281 | 768 | static |
3228cc1d | 769 | enum bt_component_status print_enum(struct pretty_component *pretty, |
50842bdc | 770 | struct bt_field *field) |
6a18b281 MD |
771 | { |
772 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
773 | struct bt_field *container_field = NULL; |
774 | struct bt_field_type *enumeration_field_type = NULL; | |
775 | struct bt_field_type *container_field_type = NULL; | |
776 | struct bt_field_type_enumeration_mapping_iterator *iter = NULL; | |
96e8f959 MD |
777 | int nr_mappings = 0; |
778 | int is_signed; | |
779 | ||
a82e90e8 | 780 | enumeration_field_type = bt_field_borrow_type(field); |
96e8f959 MD |
781 | if (!enumeration_field_type) { |
782 | ret = BT_COMPONENT_STATUS_ERROR; | |
783 | goto end; | |
784 | } | |
a82e90e8 | 785 | container_field = bt_field_enumeration_borrow_container(field); |
6a18b281 MD |
786 | if (!container_field) { |
787 | ret = BT_COMPONENT_STATUS_ERROR; | |
788 | goto end; | |
789 | } | |
a82e90e8 | 790 | container_field_type = bt_field_borrow_type(container_field); |
96e8f959 MD |
791 | if (!container_field_type) { |
792 | ret = BT_COMPONENT_STATUS_ERROR; | |
793 | goto end; | |
794 | } | |
3dca2276 | 795 | is_signed = bt_field_type_integer_is_signed(container_field_type); |
96e8f959 MD |
796 | if (is_signed < 0) { |
797 | ret = BT_COMPONENT_STATUS_ERROR; | |
798 | goto end; | |
799 | } | |
800 | if (is_signed) { | |
801 | int64_t value; | |
802 | ||
3dca2276 | 803 | if (bt_field_integer_signed_get_value(container_field, |
96e8f959 MD |
804 | &value)) { |
805 | ret = BT_COMPONENT_STATUS_ERROR; | |
806 | goto end; | |
807 | } | |
3dca2276 | 808 | iter = bt_field_type_enumeration_signed_find_mappings_by_value( |
96e8f959 | 809 | enumeration_field_type, value); |
6a18b281 | 810 | } else { |
96e8f959 MD |
811 | uint64_t value; |
812 | ||
3dca2276 | 813 | if (bt_field_integer_unsigned_get_value(container_field, |
96e8f959 MD |
814 | &value)) { |
815 | ret = BT_COMPONENT_STATUS_ERROR; | |
816 | goto end; | |
817 | } | |
3dca2276 | 818 | iter = bt_field_type_enumeration_unsigned_find_mappings_by_value( |
96e8f959 MD |
819 | enumeration_field_type, value); |
820 | } | |
83ef3205 | 821 | g_string_append(pretty->string, "( "); |
50842bdc | 822 | ret = bt_field_type_enumeration_mapping_iterator_next(iter); |
74fb0452 | 823 | if (ret) { |
83ef3205 MD |
824 | if (pretty->use_colors) { |
825 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
826 | } | |
827 | g_string_append(pretty->string, "<unknown>"); | |
828 | if (pretty->use_colors) { | |
829 | g_string_append(pretty->string, COLOR_RST); | |
830 | } | |
831 | goto skip_loop; | |
96e8f959 | 832 | } |
96e8f959 MD |
833 | for (;;) { |
834 | const char *mapping_name; | |
835 | ||
3dca2276 | 836 | if (bt_field_type_enumeration_mapping_iterator_signed_get( |
96e8f959 MD |
837 | iter, &mapping_name, NULL, NULL) < 0) { |
838 | ret = BT_COMPONENT_STATUS_ERROR; | |
839 | goto end; | |
840 | } | |
841 | if (nr_mappings++) | |
5280f742 | 842 | g_string_append(pretty->string, ", "); |
3228cc1d | 843 | if (pretty->use_colors) { |
5280f742 | 844 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 845 | } |
3228cc1d PP |
846 | print_escape_string(pretty, mapping_name); |
847 | if (pretty->use_colors) { | |
5280f742 | 848 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 849 | } |
50842bdc | 850 | if (bt_field_type_enumeration_mapping_iterator_next(iter) < 0) { |
96e8f959 MD |
851 | break; |
852 | } | |
853 | } | |
83ef3205 | 854 | skip_loop: |
5280f742 | 855 | g_string_append(pretty->string, " : container = "); |
3228cc1d | 856 | ret = print_integer(pretty, container_field); |
6a18b281 MD |
857 | if (ret != BT_COMPONENT_STATUS_OK) { |
858 | goto end; | |
859 | } | |
5280f742 | 860 | g_string_append(pretty->string, " )"); |
6a18b281 | 861 | end: |
96e8f959 | 862 | bt_put(iter); |
6a18b281 MD |
863 | return ret; |
864 | } | |
865 | ||
2b4c4a7c | 866 | static |
3228cc1d | 867 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
868 | GQuark *filter_fields, int filter_array_len) |
869 | { | |
870 | int i; | |
871 | GQuark field_quark = g_quark_try_string(field_name); | |
872 | ||
3228cc1d | 873 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
874 | return 1; |
875 | } | |
876 | ||
877 | for (i = 0; i < filter_array_len; i++) { | |
878 | if (field_quark == filter_fields[i]) { | |
879 | return 0; | |
880 | } | |
881 | } | |
882 | return 1; | |
883 | } | |
884 | ||
6a18b281 | 885 | static |
3228cc1d | 886 | enum bt_component_status print_struct_field(struct pretty_component *pretty, |
50842bdc PP |
887 | struct bt_field *_struct, |
888 | struct bt_field_type *struct_type, | |
2b4c4a7c JD |
889 | int i, bool print_names, int *nr_printed_fields, |
890 | GQuark *filter_fields, int filter_array_len) | |
6a18b281 MD |
891 | { |
892 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
893 | const char *field_name; | |
50842bdc PP |
894 | struct bt_field *field = NULL; |
895 | struct bt_field_type *field_type = NULL;; | |
6a18b281 | 896 | |
a82e90e8 | 897 | field = bt_field_structure_borrow_field_by_index(_struct, i); |
6a18b281 MD |
898 | if (!field) { |
899 | ret = BT_COMPONENT_STATUS_ERROR; | |
900 | goto end; | |
901 | } | |
a82e90e8 | 902 | if (bt_field_type_structure_borrow_field_by_index(struct_type, |
6a18b281 MD |
903 | &field_name, &field_type, i) < 0) { |
904 | ret = BT_COMPONENT_STATUS_ERROR; | |
905 | goto end; | |
906 | } | |
907 | ||
3228cc1d | 908 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c JD |
909 | filter_fields, filter_array_len)) { |
910 | ret = BT_COMPONENT_STATUS_OK; | |
911 | goto end; | |
912 | } | |
913 | ||
914 | if (*nr_printed_fields > 0) { | |
5280f742 | 915 | g_string_append(pretty->string, ", "); |
6a18b281 | 916 | } else { |
5280f742 | 917 | g_string_append(pretty->string, " "); |
6a18b281 MD |
918 | } |
919 | if (print_names) { | |
6acddae3 | 920 | print_field_name_equal(pretty, field_name); |
6a18b281 | 921 | } |
3228cc1d | 922 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 923 | *nr_printed_fields += 1; |
a82e90e8 | 924 | |
6a18b281 | 925 | end: |
6a18b281 MD |
926 | return ret; |
927 | } | |
928 | ||
929 | static | |
3228cc1d | 930 | enum bt_component_status print_struct(struct pretty_component *pretty, |
50842bdc | 931 | struct bt_field *_struct, bool print_names, |
2b4c4a7c | 932 | GQuark *filter_fields, int filter_array_len) |
6a18b281 MD |
933 | { |
934 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 935 | struct bt_field_type *struct_type = NULL; |
2b4c4a7c | 936 | int nr_fields, i, nr_printed_fields; |
6a18b281 | 937 | |
a82e90e8 | 938 | struct_type = bt_field_borrow_type(_struct); |
6a18b281 MD |
939 | if (!struct_type) { |
940 | ret = BT_COMPONENT_STATUS_ERROR; | |
941 | goto end; | |
942 | } | |
50842bdc | 943 | nr_fields = bt_field_type_structure_get_field_count(struct_type); |
6a18b281 MD |
944 | if (nr_fields < 0) { |
945 | ret = BT_COMPONENT_STATUS_ERROR; | |
946 | goto end; | |
947 | } | |
5280f742 | 948 | g_string_append(pretty->string, "{"); |
3228cc1d | 949 | pretty->depth++; |
2b4c4a7c | 950 | nr_printed_fields = 0; |
6a18b281 | 951 | for (i = 0; i < nr_fields; i++) { |
3228cc1d | 952 | ret = print_struct_field(pretty, _struct, struct_type, i, |
2b4c4a7c JD |
953 | print_names, &nr_printed_fields, filter_fields, |
954 | filter_array_len); | |
6a18b281 MD |
955 | if (ret != BT_COMPONENT_STATUS_OK) { |
956 | goto end; | |
957 | } | |
958 | } | |
3228cc1d | 959 | pretty->depth--; |
5280f742 | 960 | g_string_append(pretty->string, " }"); |
a82e90e8 | 961 | |
6a18b281 | 962 | end: |
6a18b281 MD |
963 | return ret; |
964 | } | |
965 | ||
966 | static | |
3228cc1d | 967 | enum bt_component_status print_array_field(struct pretty_component *pretty, |
50842bdc | 968 | struct bt_field *array, uint64_t i, |
6a18b281 MD |
969 | bool is_string, bool print_names) |
970 | { | |
971 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 972 | struct bt_field *field = NULL; |
6a18b281 MD |
973 | |
974 | if (!is_string) { | |
975 | if (i != 0) { | |
5280f742 | 976 | g_string_append(pretty->string, ", "); |
6a18b281 | 977 | } else { |
5280f742 | 978 | g_string_append(pretty->string, " "); |
6a18b281 | 979 | } |
60535549 | 980 | if (print_names) { |
5280f742 | 981 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
60535549 | 982 | } |
6a18b281 | 983 | } |
a82e90e8 | 984 | field = bt_field_array_borrow_field(array, i); |
6a18b281 MD |
985 | if (!field) { |
986 | ret = BT_COMPONENT_STATUS_ERROR; | |
987 | goto end; | |
988 | } | |
3228cc1d | 989 | ret = print_field(pretty, field, print_names, NULL, 0); |
a82e90e8 | 990 | |
6a18b281 | 991 | end: |
6a18b281 MD |
992 | return ret; |
993 | } | |
994 | ||
995 | static | |
3228cc1d | 996 | enum bt_component_status print_array(struct pretty_component *pretty, |
50842bdc | 997 | struct bt_field *array, bool print_names) |
6a18b281 MD |
998 | { |
999 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1000 | struct bt_field_type *array_type = NULL, *field_type = NULL; |
1001 | enum bt_field_type_id type_id; | |
6a18b281 MD |
1002 | int64_t len; |
1003 | uint64_t i; | |
1004 | bool is_string = false; | |
1005 | ||
a82e90e8 | 1006 | array_type = bt_field_borrow_type(array); |
6a18b281 MD |
1007 | if (!array_type) { |
1008 | ret = BT_COMPONENT_STATUS_ERROR; | |
1009 | goto end; | |
1010 | } | |
a82e90e8 | 1011 | field_type = bt_field_type_array_borrow_element_field_type(array_type); |
6a18b281 MD |
1012 | if (!field_type) { |
1013 | ret = BT_COMPONENT_STATUS_ERROR; | |
1014 | goto end; | |
1015 | } | |
50842bdc | 1016 | len = bt_field_type_array_get_length(array_type); |
6a18b281 MD |
1017 | if (len < 0) { |
1018 | ret = BT_COMPONENT_STATUS_ERROR; | |
1019 | goto end; | |
1020 | } | |
50842bdc PP |
1021 | type_id = bt_field_type_get_type_id(field_type); |
1022 | if (type_id == BT_FIELD_TYPE_ID_INTEGER) { | |
1023 | enum bt_string_encoding encoding; | |
6a18b281 | 1024 | |
50842bdc PP |
1025 | encoding = bt_field_type_integer_get_encoding(field_type); |
1026 | if (encoding == BT_STRING_ENCODING_UTF8 | |
1027 | || encoding == BT_STRING_ENCODING_ASCII) { | |
6a18b281 MD |
1028 | int integer_len, integer_alignment; |
1029 | ||
50842bdc | 1030 | integer_len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
1031 | if (integer_len < 0) { |
1032 | return BT_COMPONENT_STATUS_ERROR; | |
1033 | } | |
50842bdc | 1034 | integer_alignment = bt_field_type_get_alignment(field_type); |
6a18b281 MD |
1035 | if (integer_alignment < 0) { |
1036 | return BT_COMPONENT_STATUS_ERROR; | |
1037 | } | |
1038 | if (integer_len == CHAR_BIT | |
1039 | && integer_alignment == CHAR_BIT) { | |
1040 | is_string = true; | |
1041 | } | |
1042 | } | |
1043 | } | |
1044 | ||
1045 | if (is_string) { | |
5280f742 | 1046 | g_string_assign(pretty->tmp_string, ""); |
6a18b281 | 1047 | } else { |
5280f742 | 1048 | g_string_append(pretty->string, "["); |
6a18b281 MD |
1049 | } |
1050 | ||
3228cc1d | 1051 | pretty->depth++; |
6a18b281 | 1052 | for (i = 0; i < len; i++) { |
3228cc1d | 1053 | ret = print_array_field(pretty, array, i, is_string, print_names); |
6a18b281 MD |
1054 | if (ret != BT_COMPONENT_STATUS_OK) { |
1055 | goto end; | |
1056 | } | |
1057 | } | |
3228cc1d | 1058 | pretty->depth--; |
6a18b281 MD |
1059 | |
1060 | if (is_string) { | |
3228cc1d | 1061 | if (pretty->use_colors) { |
5280f742 | 1062 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1063 | } |
5280f742 | 1064 | print_escape_string(pretty, pretty->tmp_string->str); |
3228cc1d | 1065 | if (pretty->use_colors) { |
5280f742 | 1066 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1067 | } |
6a18b281 | 1068 | } else { |
5280f742 | 1069 | g_string_append(pretty->string, " ]"); |
6a18b281 | 1070 | } |
a82e90e8 | 1071 | |
6a18b281 | 1072 | end: |
6a18b281 MD |
1073 | return ret; |
1074 | } | |
1075 | ||
1076 | static | |
3228cc1d | 1077 | enum bt_component_status print_sequence_field(struct pretty_component *pretty, |
50842bdc | 1078 | struct bt_field *seq, uint64_t i, |
6a18b281 MD |
1079 | bool is_string, bool print_names) |
1080 | { | |
1081 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1082 | struct bt_field *field = NULL; |
6a18b281 MD |
1083 | |
1084 | if (!is_string) { | |
1085 | if (i != 0) { | |
5280f742 | 1086 | g_string_append(pretty->string, ", "); |
6a18b281 | 1087 | } else { |
5280f742 | 1088 | g_string_append(pretty->string, " "); |
6a18b281 | 1089 | } |
60535549 | 1090 | if (print_names) { |
5280f742 | 1091 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
60535549 | 1092 | } |
6a18b281 | 1093 | } |
a82e90e8 | 1094 | field = bt_field_sequence_borrow_field(seq, i); |
6a18b281 MD |
1095 | if (!field) { |
1096 | ret = BT_COMPONENT_STATUS_ERROR; | |
1097 | goto end; | |
1098 | } | |
3228cc1d | 1099 | ret = print_field(pretty, field, print_names, NULL, 0); |
a82e90e8 | 1100 | |
6a18b281 | 1101 | end: |
6a18b281 MD |
1102 | return ret; |
1103 | } | |
1104 | ||
1105 | static | |
3228cc1d | 1106 | enum bt_component_status print_sequence(struct pretty_component *pretty, |
50842bdc | 1107 | struct bt_field *seq, bool print_names) |
6a18b281 MD |
1108 | { |
1109 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1110 | struct bt_field_type *seq_type = NULL, *field_type = NULL; |
1111 | struct bt_field *length_field = NULL; | |
1112 | enum bt_field_type_id type_id; | |
6a18b281 MD |
1113 | uint64_t len; |
1114 | uint64_t i; | |
1115 | bool is_string = false; | |
1116 | ||
a82e90e8 | 1117 | seq_type = bt_field_borrow_type(seq); |
6a18b281 MD |
1118 | if (!seq_type) { |
1119 | ret = BT_COMPONENT_STATUS_ERROR; | |
1120 | goto end; | |
1121 | } | |
a82e90e8 | 1122 | length_field = bt_field_sequence_borrow_length(seq); |
6a18b281 MD |
1123 | if (!length_field) { |
1124 | ret = BT_COMPONENT_STATUS_ERROR; | |
1125 | goto end; | |
1126 | } | |
3dca2276 | 1127 | if (bt_field_integer_unsigned_get_value(length_field, &len) < 0) { |
6a18b281 MD |
1128 | ret = BT_COMPONENT_STATUS_ERROR; |
1129 | goto end; | |
1130 | } | |
a82e90e8 | 1131 | field_type = bt_field_type_sequence_borrow_element_field_type(seq_type); |
6a18b281 MD |
1132 | if (!field_type) { |
1133 | ret = BT_COMPONENT_STATUS_ERROR; | |
1134 | goto end; | |
1135 | } | |
50842bdc PP |
1136 | type_id = bt_field_type_get_type_id(field_type); |
1137 | if (type_id == BT_FIELD_TYPE_ID_INTEGER) { | |
1138 | enum bt_string_encoding encoding; | |
6a18b281 | 1139 | |
50842bdc PP |
1140 | encoding = bt_field_type_integer_get_encoding(field_type); |
1141 | if (encoding == BT_STRING_ENCODING_UTF8 | |
1142 | || encoding == BT_STRING_ENCODING_ASCII) { | |
6a18b281 MD |
1143 | int integer_len, integer_alignment; |
1144 | ||
50842bdc | 1145 | integer_len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
1146 | if (integer_len < 0) { |
1147 | ret = BT_COMPONENT_STATUS_ERROR; | |
1148 | goto end; | |
1149 | } | |
50842bdc | 1150 | integer_alignment = bt_field_type_get_alignment(field_type); |
6a18b281 MD |
1151 | if (integer_alignment < 0) { |
1152 | ret = BT_COMPONENT_STATUS_ERROR; | |
1153 | goto end; | |
1154 | } | |
1155 | if (integer_len == CHAR_BIT | |
1156 | && integer_alignment == CHAR_BIT) { | |
1157 | is_string = true; | |
1158 | } | |
1159 | } | |
1160 | } | |
1161 | ||
1162 | if (is_string) { | |
5280f742 | 1163 | g_string_assign(pretty->tmp_string, ""); |
6a18b281 | 1164 | } else { |
5280f742 | 1165 | g_string_append(pretty->string, "["); |
6a18b281 MD |
1166 | } |
1167 | ||
3228cc1d | 1168 | pretty->depth++; |
6a18b281 | 1169 | for (i = 0; i < len; i++) { |
3228cc1d | 1170 | ret = print_sequence_field(pretty, seq, i, |
6a18b281 MD |
1171 | is_string, print_names); |
1172 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1173 | goto end; | |
1174 | } | |
1175 | } | |
3228cc1d | 1176 | pretty->depth--; |
6a18b281 MD |
1177 | |
1178 | if (is_string) { | |
3228cc1d | 1179 | if (pretty->use_colors) { |
5280f742 | 1180 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1181 | } |
5280f742 | 1182 | print_escape_string(pretty, pretty->tmp_string->str); |
3228cc1d | 1183 | if (pretty->use_colors) { |
5280f742 | 1184 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1185 | } |
6a18b281 | 1186 | } else { |
5280f742 | 1187 | g_string_append(pretty->string, " ]"); |
6a18b281 | 1188 | } |
a82e90e8 | 1189 | |
6a18b281 | 1190 | end: |
6a18b281 MD |
1191 | return ret; |
1192 | } | |
1193 | ||
1194 | static | |
3228cc1d | 1195 | enum bt_component_status print_variant(struct pretty_component *pretty, |
50842bdc | 1196 | struct bt_field *variant, bool print_names) |
6a18b281 MD |
1197 | { |
1198 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1199 | struct bt_field *field = NULL; |
6a18b281 | 1200 | |
a82e90e8 | 1201 | field = bt_field_variant_borrow_current_field(variant); |
6a18b281 MD |
1202 | if (!field) { |
1203 | ret = BT_COMPONENT_STATUS_ERROR; | |
1204 | goto end; | |
1205 | } | |
5280f742 | 1206 | g_string_append(pretty->string, "{ "); |
3228cc1d | 1207 | pretty->depth++; |
6a18b281 | 1208 | if (print_names) { |
e0f15669 | 1209 | int iter_ret; |
50842bdc | 1210 | struct bt_field *tag_field = NULL; |
6a18b281 | 1211 | const char *tag_choice; |
50842bdc | 1212 | struct bt_field_type_enumeration_mapping_iterator *iter; |
6a18b281 | 1213 | |
a82e90e8 | 1214 | tag_field = bt_field_variant_borrow_tag(variant); |
6a18b281 MD |
1215 | if (!tag_field) { |
1216 | ret = BT_COMPONENT_STATUS_ERROR; | |
1217 | goto end; | |
1218 | } | |
e0f15669 | 1219 | |
50842bdc PP |
1220 | iter = bt_field_enumeration_get_mappings(tag_field); |
1221 | iter_ret = bt_field_type_enumeration_mapping_iterator_next( | |
74fb0452 JG |
1222 | iter); |
1223 | if (!iter || ret) { | |
e0f15669 JG |
1224 | ret = BT_COMPONENT_STATUS_ERROR; |
1225 | goto end; | |
1226 | } | |
1227 | ||
1228 | iter_ret = | |
3dca2276 | 1229 | bt_field_type_enumeration_mapping_iterator_signed_get( |
8803be2a | 1230 | iter, &tag_choice, NULL, NULL); |
e0f15669 JG |
1231 | if (iter_ret) { |
1232 | bt_put(iter); | |
6a18b281 MD |
1233 | ret = BT_COMPONENT_STATUS_ERROR; |
1234 | goto end; | |
1235 | } | |
6acddae3 | 1236 | print_field_name_equal(pretty, tag_choice); |
e0f15669 | 1237 | bt_put(iter); |
6a18b281 | 1238 | } |
3228cc1d | 1239 | ret = print_field(pretty, field, print_names, NULL, 0); |
6a18b281 MD |
1240 | if (ret != BT_COMPONENT_STATUS_OK) { |
1241 | goto end; | |
1242 | } | |
3228cc1d | 1243 | pretty->depth--; |
5280f742 | 1244 | g_string_append(pretty->string, " }"); |
a82e90e8 | 1245 | |
6a18b281 | 1246 | end: |
6a18b281 MD |
1247 | return ret; |
1248 | } | |
1249 | ||
1250 | static | |
3228cc1d | 1251 | enum bt_component_status print_field(struct pretty_component *pretty, |
50842bdc | 1252 | struct bt_field *field, bool print_names, |
2b4c4a7c | 1253 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 1254 | { |
50842bdc | 1255 | enum bt_field_type_id type_id; |
6a18b281 | 1256 | |
50842bdc | 1257 | type_id = bt_field_get_type_id(field); |
6a18b281 | 1258 | switch (type_id) { |
3dca2276 | 1259 | case BT_CTF_FIELD_TYPE_ID_INTEGER: |
3228cc1d | 1260 | return print_integer(pretty, field); |
3dca2276 | 1261 | case BT_CTF_FIELD_TYPE_ID_FLOAT: |
6a18b281 MD |
1262 | { |
1263 | double v; | |
1264 | ||
50842bdc | 1265 | if (bt_field_floating_point_get_value(field, &v)) { |
6a18b281 MD |
1266 | return BT_COMPONENT_STATUS_ERROR; |
1267 | } | |
3228cc1d | 1268 | if (pretty->use_colors) { |
5280f742 | 1269 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 1270 | } |
5280f742 | 1271 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 1272 | if (pretty->use_colors) { |
5280f742 | 1273 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1274 | } |
6a18b281 MD |
1275 | return BT_COMPONENT_STATUS_OK; |
1276 | } | |
3dca2276 | 1277 | case BT_CTF_FIELD_TYPE_ID_ENUM: |
3228cc1d | 1278 | return print_enum(pretty, field); |
3dca2276 | 1279 | case BT_CTF_FIELD_TYPE_ID_STRING: |
95a518bf JG |
1280 | { |
1281 | const char *str; | |
1282 | ||
50842bdc | 1283 | str = bt_field_string_get_value(field); |
95a518bf JG |
1284 | if (!str) { |
1285 | return BT_COMPONENT_STATUS_ERROR; | |
1286 | } | |
1287 | ||
3228cc1d | 1288 | if (pretty->use_colors) { |
5280f742 | 1289 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1290 | } |
95a518bf | 1291 | print_escape_string(pretty, str); |
3228cc1d | 1292 | if (pretty->use_colors) { |
5280f742 | 1293 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1294 | } |
6a18b281 | 1295 | return BT_COMPONENT_STATUS_OK; |
95a518bf | 1296 | } |
3dca2276 | 1297 | case BT_CTF_FIELD_TYPE_ID_STRUCT: |
3228cc1d | 1298 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1299 | filter_array_len); |
3dca2276 | 1300 | case BT_CTF_FIELD_TYPE_ID_VARIANT: |
3228cc1d | 1301 | return print_variant(pretty, field, print_names); |
3dca2276 | 1302 | case BT_CTF_FIELD_TYPE_ID_ARRAY: |
3228cc1d | 1303 | return print_array(pretty, field, print_names); |
3dca2276 | 1304 | case BT_CTF_FIELD_TYPE_ID_SEQUENCE: |
3228cc1d | 1305 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1306 | default: |
5280f742 | 1307 | // TODO: log instead |
3228cc1d | 1308 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) type_id); |
6a18b281 MD |
1309 | return BT_COMPONENT_STATUS_ERROR; |
1310 | } | |
1311 | } | |
1312 | ||
1313 | static | |
3228cc1d | 1314 | enum bt_component_status print_stream_packet_context(struct pretty_component *pretty, |
50842bdc | 1315 | struct bt_event *event) |
6a18b281 MD |
1316 | { |
1317 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1318 | struct bt_packet *packet = NULL; |
1319 | struct bt_field *main_field = NULL; | |
6a18b281 | 1320 | |
a82e90e8 | 1321 | packet = bt_event_borrow_packet(event); |
6a18b281 MD |
1322 | if (!packet) { |
1323 | ret = BT_COMPONENT_STATUS_ERROR; | |
1324 | goto end; | |
1325 | } | |
a82e90e8 | 1326 | main_field = bt_packet_borrow_context(packet); |
6a18b281 | 1327 | if (!main_field) { |
6a18b281 MD |
1328 | goto end; |
1329 | } | |
3228cc1d | 1330 | if (!pretty->start_line) { |
5280f742 | 1331 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1332 | } |
3228cc1d PP |
1333 | pretty->start_line = false; |
1334 | if (pretty->options.print_scope_field_names) { | |
1335 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1336 | } |
3228cc1d PP |
1337 | ret = print_field(pretty, main_field, |
1338 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1339 | stream_packet_context_quarks, |
1340 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
a82e90e8 | 1341 | |
6a18b281 | 1342 | end: |
6a18b281 MD |
1343 | return ret; |
1344 | } | |
1345 | ||
1346 | static | |
3228cc1d | 1347 | enum bt_component_status print_event_header_raw(struct pretty_component *pretty, |
50842bdc | 1348 | struct bt_event *event) |
6a18b281 MD |
1349 | { |
1350 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1351 | struct bt_field *main_field = NULL; |
6a18b281 | 1352 | |
a82e90e8 | 1353 | main_field = bt_event_borrow_header(event); |
6a18b281 | 1354 | if (!main_field) { |
6a18b281 MD |
1355 | goto end; |
1356 | } | |
3228cc1d | 1357 | if (!pretty->start_line) { |
5280f742 | 1358 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1359 | } |
3228cc1d PP |
1360 | pretty->start_line = false; |
1361 | if (pretty->options.print_scope_field_names) { | |
1362 | print_name_equal(pretty, "stream.event.header"); | |
6a18b281 | 1363 | } |
3228cc1d PP |
1364 | ret = print_field(pretty, main_field, |
1365 | pretty->options.print_header_field_names, NULL, 0); | |
a82e90e8 | 1366 | |
6a18b281 | 1367 | end: |
6a18b281 MD |
1368 | return ret; |
1369 | } | |
1370 | ||
1371 | static | |
3228cc1d | 1372 | enum bt_component_status print_stream_event_context(struct pretty_component *pretty, |
50842bdc | 1373 | struct bt_event *event) |
6a18b281 MD |
1374 | { |
1375 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1376 | struct bt_field *main_field = NULL; |
6a18b281 | 1377 | |
a82e90e8 | 1378 | main_field = bt_event_borrow_stream_event_context(event); |
6a18b281 | 1379 | if (!main_field) { |
6a18b281 MD |
1380 | goto end; |
1381 | } | |
3228cc1d | 1382 | if (!pretty->start_line) { |
5280f742 | 1383 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1384 | } |
3228cc1d PP |
1385 | pretty->start_line = false; |
1386 | if (pretty->options.print_scope_field_names) { | |
1387 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1388 | } |
3228cc1d PP |
1389 | ret = print_field(pretty, main_field, |
1390 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1391 | |
6a18b281 | 1392 | end: |
6a18b281 MD |
1393 | return ret; |
1394 | } | |
1395 | ||
1396 | static | |
3228cc1d | 1397 | enum bt_component_status print_event_context(struct pretty_component *pretty, |
50842bdc | 1398 | struct bt_event *event) |
6a18b281 MD |
1399 | { |
1400 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1401 | struct bt_field *main_field = NULL; |
6a18b281 | 1402 | |
a82e90e8 | 1403 | main_field = bt_event_borrow_context(event); |
6a18b281 | 1404 | if (!main_field) { |
6a18b281 MD |
1405 | goto end; |
1406 | } | |
3228cc1d | 1407 | if (!pretty->start_line) { |
5280f742 | 1408 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1409 | } |
3228cc1d PP |
1410 | pretty->start_line = false; |
1411 | if (pretty->options.print_scope_field_names) { | |
1412 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1413 | } |
3228cc1d PP |
1414 | ret = print_field(pretty, main_field, |
1415 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1416 | |
6a18b281 | 1417 | end: |
6a18b281 MD |
1418 | return ret; |
1419 | } | |
1420 | ||
1421 | static | |
3228cc1d | 1422 | enum bt_component_status print_event_payload(struct pretty_component *pretty, |
50842bdc | 1423 | struct bt_event *event) |
6a18b281 MD |
1424 | { |
1425 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc | 1426 | struct bt_field *main_field = NULL; |
6a18b281 | 1427 | |
a82e90e8 | 1428 | main_field = bt_event_borrow_payload(event); |
6a18b281 | 1429 | if (!main_field) { |
6a18b281 MD |
1430 | goto end; |
1431 | } | |
3228cc1d | 1432 | if (!pretty->start_line) { |
5280f742 | 1433 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1434 | } |
3228cc1d PP |
1435 | pretty->start_line = false; |
1436 | if (pretty->options.print_scope_field_names) { | |
1437 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1438 | } |
3228cc1d PP |
1439 | ret = print_field(pretty, main_field, |
1440 | pretty->options.print_payload_field_names, NULL, 0); | |
a82e90e8 | 1441 | |
6a18b281 | 1442 | end: |
af9a82eb JG |
1443 | return ret; |
1444 | } | |
1445 | ||
08899d39 PP |
1446 | static |
1447 | int flush_buf(struct pretty_component *pretty) | |
1448 | { | |
1449 | int ret = 0; | |
1450 | ||
1451 | if (pretty->string->len == 0) { | |
1452 | goto end; | |
1453 | } | |
1454 | ||
1455 | if (fwrite(pretty->string->str, pretty->string->len, 1, pretty->out) != 1) { | |
1456 | ret = -1; | |
1457 | } | |
1458 | ||
1459 | end: | |
1460 | return ret; | |
1461 | } | |
1462 | ||
af9a82eb | 1463 | BT_HIDDEN |
3228cc1d | 1464 | enum bt_component_status pretty_print_event(struct pretty_component *pretty, |
d9f65f09 | 1465 | struct bt_notification *event_notif) |
af9a82eb JG |
1466 | { |
1467 | enum bt_component_status ret; | |
50842bdc | 1468 | struct bt_event *event = |
a82e90e8 | 1469 | bt_notification_event_borrow_event(event_notif); |
d9f65f09 | 1470 | struct bt_clock_class_priority_map *cc_prio_map = |
a82e90e8 PP |
1471 | bt_notification_event_borrow_clock_class_priority_map( |
1472 | event_notif); | |
af9a82eb | 1473 | |
f6ccaed9 PP |
1474 | BT_ASSERT(event); |
1475 | BT_ASSERT(cc_prio_map); | |
3228cc1d | 1476 | pretty->start_line = true; |
5280f742 | 1477 | g_string_assign(pretty->string, ""); |
d9f65f09 | 1478 | ret = print_event_header(pretty, event, cc_prio_map); |
af9a82eb JG |
1479 | if (ret != BT_COMPONENT_STATUS_OK) { |
1480 | goto end; | |
1481 | } | |
6a18b281 | 1482 | |
3228cc1d | 1483 | ret = print_stream_packet_context(pretty, event); |
6a18b281 MD |
1484 | if (ret != BT_COMPONENT_STATUS_OK) { |
1485 | goto end; | |
1486 | } | |
6a18b281 | 1487 | |
3228cc1d PP |
1488 | if (pretty->options.verbose) { |
1489 | ret = print_event_header_raw(pretty, event); | |
60535549 JD |
1490 | if (ret != BT_COMPONENT_STATUS_OK) { |
1491 | goto end; | |
1492 | } | |
6a18b281 | 1493 | } |
6a18b281 | 1494 | |
3228cc1d | 1495 | ret = print_stream_event_context(pretty, event); |
6a18b281 MD |
1496 | if (ret != BT_COMPONENT_STATUS_OK) { |
1497 | goto end; | |
1498 | } | |
6a18b281 | 1499 | |
3228cc1d | 1500 | ret = print_event_context(pretty, event); |
6a18b281 MD |
1501 | if (ret != BT_COMPONENT_STATUS_OK) { |
1502 | goto end; | |
1503 | } | |
6a18b281 | 1504 | |
3228cc1d | 1505 | ret = print_event_payload(pretty, event); |
6a18b281 MD |
1506 | if (ret != BT_COMPONENT_STATUS_OK) { |
1507 | goto end; | |
1508 | } | |
af9a82eb | 1509 | |
5280f742 | 1510 | g_string_append_c(pretty->string, '\n'); |
08899d39 | 1511 | if (flush_buf(pretty)) { |
5280f742 PP |
1512 | ret = BT_COMPONENT_STATUS_ERROR; |
1513 | goto end; | |
1514 | } | |
1515 | ||
af9a82eb JG |
1516 | end: |
1517 | return ret; | |
1518 | } | |
08899d39 PP |
1519 | |
1520 | BT_HIDDEN | |
1521 | enum bt_component_status pretty_print_discarded_elements( | |
1522 | struct pretty_component *pretty, | |
1523 | struct bt_notification *notif) | |
1524 | { | |
1525 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
50842bdc PP |
1526 | struct bt_stream *stream = NULL; |
1527 | struct bt_stream_class *stream_class = NULL; | |
1528 | struct bt_trace *trace = NULL; | |
08899d39 PP |
1529 | const char *stream_name; |
1530 | const char *trace_name; | |
1531 | const unsigned char *trace_uuid; | |
1532 | int64_t stream_class_id; | |
1533 | int64_t stream_id; | |
1534 | bool is_discarded_events; | |
89bd87b6 | 1535 | int64_t count; |
50842bdc | 1536 | struct bt_clock_value *clock_value = NULL; |
08899d39 PP |
1537 | |
1538 | /* Stream name */ | |
1539 | switch (bt_notification_get_type(notif)) { | |
1540 | case BT_NOTIFICATION_TYPE_DISCARDED_EVENTS: | |
a82e90e8 | 1541 | stream = bt_notification_discarded_events_borrow_stream(notif); |
89bd87b6 | 1542 | count = bt_notification_discarded_events_get_count(notif); |
08899d39 PP |
1543 | is_discarded_events = true; |
1544 | break; | |
1545 | case BT_NOTIFICATION_TYPE_DISCARDED_PACKETS: | |
a82e90e8 | 1546 | stream = bt_notification_discarded_packets_borrow_stream(notif); |
89bd87b6 | 1547 | count = bt_notification_discarded_packets_get_count(notif); |
08899d39 PP |
1548 | is_discarded_events = false; |
1549 | break; | |
1550 | default: | |
1551 | abort(); | |
1552 | } | |
1553 | ||
f6ccaed9 | 1554 | BT_ASSERT(stream); |
50842bdc | 1555 | stream_name = bt_stream_get_name(stream); |
08899d39 PP |
1556 | |
1557 | /* Stream class ID */ | |
a82e90e8 | 1558 | stream_class = bt_stream_borrow_class(stream); |
f6ccaed9 | 1559 | BT_ASSERT(stream_class); |
50842bdc | 1560 | stream_class_id = bt_stream_class_get_id(stream_class); |
08899d39 PP |
1561 | |
1562 | /* Stream ID */ | |
50842bdc | 1563 | stream_id = bt_stream_get_id(stream); |
08899d39 PP |
1564 | |
1565 | /* Trace path */ | |
a82e90e8 | 1566 | trace = bt_stream_class_borrow_trace(stream_class); |
f6ccaed9 | 1567 | BT_ASSERT(trace); |
50842bdc | 1568 | trace_name = bt_trace_get_name(trace); |
08899d39 PP |
1569 | if (!trace_name) { |
1570 | trace_name = "(unknown)"; | |
1571 | } | |
1572 | ||
1573 | /* Trace UUID */ | |
50842bdc | 1574 | trace_uuid = bt_trace_get_uuid(trace); |
08899d39 PP |
1575 | |
1576 | /* | |
1577 | * Print to standard error stream to remain backward compatible | |
1578 | * with Babeltrace 1. | |
1579 | */ | |
1580 | fprintf(stderr, | |
89bd87b6 | 1581 | "%s%sWARNING%s%s: Tracer discarded %" PRId64 " %s%s between [", |
08899d39 PP |
1582 | bt_common_color_fg_yellow(), |
1583 | bt_common_color_bold(), | |
1584 | bt_common_color_reset(), | |
1585 | bt_common_color_fg_yellow(), | |
89bd87b6 PP |
1586 | count, is_discarded_events ? "event" : "packet", |
1587 | count == 1 ? "" : "s"); | |
08899d39 | 1588 | g_string_assign(pretty->string, ""); |
db14aa44 | 1589 | clock_value = is_discarded_events ? |
a82e90e8 PP |
1590 | bt_notification_discarded_events_borrow_begin_clock_value(notif) : |
1591 | bt_notification_discarded_packets_borrow_begin_clock_value(notif); | |
db14aa44 | 1592 | print_timestamp_wall(pretty, clock_value); |
08899d39 PP |
1593 | fprintf(stderr, "%s] and [", pretty->string->str); |
1594 | g_string_assign(pretty->string, ""); | |
db14aa44 | 1595 | clock_value = is_discarded_events ? |
a82e90e8 PP |
1596 | bt_notification_discarded_events_borrow_end_clock_value(notif) : |
1597 | bt_notification_discarded_packets_borrow_end_clock_value(notif); | |
db14aa44 | 1598 | print_timestamp_wall(pretty, clock_value); |
08899d39 PP |
1599 | fprintf(stderr, "%s] in trace \"%s\" ", |
1600 | pretty->string->str, trace_name); | |
1601 | ||
1602 | if (trace_uuid) { | |
1603 | fprintf(stderr, | |
1604 | "(UUID: %02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x) ", | |
1605 | trace_uuid[0], | |
1606 | trace_uuid[1], | |
1607 | trace_uuid[2], | |
1608 | trace_uuid[3], | |
1609 | trace_uuid[4], | |
1610 | trace_uuid[5], | |
1611 | trace_uuid[6], | |
1612 | trace_uuid[7], | |
1613 | trace_uuid[8], | |
1614 | trace_uuid[9], | |
1615 | trace_uuid[10], | |
1616 | trace_uuid[11], | |
1617 | trace_uuid[12], | |
1618 | trace_uuid[13], | |
1619 | trace_uuid[14], | |
1620 | trace_uuid[15]); | |
1621 | } else { | |
1622 | fprintf(stderr, "(no UUID) "); | |
1623 | } | |
1624 | ||
1625 | fprintf(stderr, "within stream \"%s\" (stream class ID: %" PRId64 ", ", | |
1626 | stream_name, stream_class_id); | |
1627 | ||
1628 | if (stream_id >= 0) { | |
1629 | fprintf(stderr, "stream ID: %" PRId64, stream_id); | |
1630 | } else { | |
1631 | fprintf(stderr, "no stream ID"); | |
1632 | } | |
1633 | ||
1634 | fprintf(stderr, ").%s\n", bt_common_color_reset()); | |
08899d39 PP |
1635 | return ret; |
1636 | } |