Commit | Line | Data |
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af9a82eb JG |
1 | /* |
2 | * print.c | |
3 | * | |
4 | * Babeltrace CTF Text Output Plugin Event Printing | |
5 | * | |
6 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
f504043c | 7 | * Copyright 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
af9a82eb JG |
8 | * |
9 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
10 | * | |
11 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
12 | * of this software and associated documentation files (the "Software"), to deal | |
13 | * in the Software without restriction, including without limitation the rights | |
14 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
15 | * copies of the Software, and to permit persons to whom the Software is | |
16 | * furnished to do so, subject to the following conditions: | |
17 | * | |
18 | * The above copyright notice and this permission notice shall be included in | |
19 | * all copies or substantial portions of the Software. | |
20 | * | |
21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
22 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
23 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
24 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
25 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
26 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
27 | * SOFTWARE. | |
28 | */ | |
29 | ||
e0831b38 | 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> |
8b45963b | 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 |
da6febac | 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 | |
da6febac | 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, |
839d52a5 | 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, |
839d52a5 | 85 | struct bt_event *event) |
af9a82eb | 86 | { |
1556a1af | 87 | int ret; |
839d52a5 | 88 | struct bt_clock_value *clock_value; |
1556a1af JG |
89 | uint64_t cycles; |
90 | ||
8fc063a2 | 91 | clock_value = bt_event_borrow_default_clock_value(event); |
1556a1af | 92 | if (!clock_value) { |
5280f742 | 93 | g_string_append(pretty->string, "????????????????????"); |
1556a1af JG |
94 | return; |
95 | } | |
96 | ||
839d52a5 | 97 | ret = bt_clock_value_get_value(clock_value, &cycles); |
1556a1af | 98 | if (ret) { |
5280f742 PP |
99 | // TODO: log, this is unexpected |
100 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
101 | return; |
102 | } | |
5280f742 PP |
103 | |
104 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); | |
3af83b5a | 105 | |
3228cc1d PP |
106 | if (pretty->last_cycles_timestamp != -1ULL) { |
107 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
3af83b5a | 108 | } |
3228cc1d | 109 | pretty->last_cycles_timestamp = cycles; |
af9a82eb JG |
110 | } |
111 | ||
112 | static | |
3228cc1d | 113 | void print_timestamp_wall(struct pretty_component *pretty, |
839d52a5 | 114 | struct bt_clock_value *clock_value) |
af9a82eb | 115 | { |
1556a1af | 116 | int ret; |
1556a1af JG |
117 | int64_t ts_nsec = 0; /* add configurable offset */ |
118 | int64_t ts_sec = 0; /* add configurable offset */ | |
119 | uint64_t ts_sec_abs, ts_nsec_abs; | |
120 | bool is_negative; | |
af9a82eb | 121 | |
1556a1af | 122 | if (!clock_value) { |
5280f742 | 123 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
124 | return; |
125 | } | |
126 | ||
839d52a5 | 127 | ret = bt_clock_value_get_value_ns_from_epoch(clock_value, &ts_nsec); |
1556a1af | 128 | if (ret) { |
5280f742 PP |
129 | // TODO: log, this is unexpected |
130 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
131 | return; |
132 | } | |
133 | ||
3228cc1d PP |
134 | if (pretty->last_real_timestamp != -1ULL) { |
135 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
3af83b5a | 136 | } |
3af83b5a | 137 | |
5280f742 | 138 | pretty->last_real_timestamp = ts_nsec; |
1556a1af JG |
139 | ts_sec += ts_nsec / NSEC_PER_SEC; |
140 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 141 | |
1556a1af JG |
142 | if (ts_sec >= 0 && ts_nsec >= 0) { |
143 | is_negative = false; | |
144 | ts_sec_abs = ts_sec; | |
145 | ts_nsec_abs = ts_nsec; | |
146 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
147 | is_negative = false; | |
148 | ts_sec_abs = ts_sec - 1; | |
149 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
150 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
151 | is_negative = true; | |
152 | ts_sec_abs = ts_sec; | |
153 | ts_nsec_abs = -ts_nsec; | |
154 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
155 | is_negative = true; | |
156 | ts_sec_abs = -(ts_sec + 1); | |
157 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
158 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
159 | is_negative = true; | |
160 | ts_sec_abs = -ts_sec; | |
161 | ts_nsec_abs = ts_nsec; | |
162 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
163 | is_negative = true; | |
164 | ts_sec_abs = -ts_sec; | |
165 | ts_nsec_abs = -ts_nsec; | |
166 | } | |
167 | ||
3228cc1d | 168 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
169 | struct tm tm; |
170 | time_t time_s = (time_t) ts_sec_abs; | |
171 | ||
f1c99b12 | 172 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 173 | // TODO: log instead |
1556a1af | 174 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
f1c99b12 | 175 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
176 | goto seconds; |
177 | } | |
178 | ||
3228cc1d | 179 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
180 | struct tm *res; |
181 | ||
58a2480d | 182 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 183 | if (!res) { |
5280f742 | 184 | // TODO: log instead |
1556a1af JG |
185 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
186 | goto seconds; | |
187 | } | |
188 | } else { | |
189 | struct tm *res; | |
190 | ||
58a2480d | 191 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 192 | if (!res) { |
5280f742 | 193 | // TODO: log instead |
1556a1af JG |
194 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
195 | goto seconds; | |
196 | } | |
197 | } | |
3228cc1d | 198 | if (pretty->options.clock_date) { |
1556a1af JG |
199 | char timestr[26]; |
200 | size_t res; | |
201 | ||
202 | /* Print date and time */ | |
203 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 204 | "%Y-%m-%d ", &tm); |
1556a1af | 205 | if (!res) { |
5280f742 | 206 | // TODO: log instead |
1556a1af JG |
207 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
208 | goto seconds; | |
209 | } | |
5280f742 PP |
210 | |
211 | g_string_append(pretty->string, timestr); | |
1556a1af | 212 | } |
5280f742 | 213 | |
1556a1af | 214 | /* Print time in HH:MM:SS.ns */ |
5280f742 PP |
215 | g_string_append_printf(pretty->string, |
216 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, | |
217 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
218 | goto end; |
219 | } | |
220 | seconds: | |
5280f742 PP |
221 | g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
222 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
1556a1af JG |
223 | end: |
224 | return; | |
af9a82eb JG |
225 | } |
226 | ||
227 | static | |
3228cc1d | 228 | enum bt_component_status print_event_timestamp(struct pretty_component *pretty, |
8fc063a2 | 229 | struct bt_event *event, bool *start_line) |
af9a82eb | 230 | { |
3228cc1d | 231 | bool print_names = pretty->options.print_header_field_names; |
af9a82eb | 232 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
839d52a5 PP |
233 | struct bt_stream *stream = NULL; |
234 | struct bt_stream_class *stream_class = NULL; | |
235 | struct bt_trace *trace = NULL; | |
8fc063a2 | 236 | struct bt_clock_value *clock_value = NULL; |
af9a82eb | 237 | |
f78d5dd1 | 238 | stream = bt_event_borrow_stream(event); |
af9a82eb JG |
239 | if (!stream) { |
240 | ret = BT_COMPONENT_STATUS_ERROR; | |
241 | goto end; | |
242 | } | |
243 | ||
f78d5dd1 | 244 | stream_class = bt_stream_borrow_class(stream); |
f504043c MD |
245 | if (!stream_class) { |
246 | ret = BT_COMPONENT_STATUS_ERROR; | |
247 | goto end; | |
248 | } | |
f78d5dd1 | 249 | trace = bt_stream_class_borrow_trace(stream_class); |
f504043c MD |
250 | if (!trace) { |
251 | ret = BT_COMPONENT_STATUS_ERROR; | |
252 | goto end; | |
253 | } | |
d9f65f09 | 254 | |
8fc063a2 PP |
255 | clock_value = bt_event_borrow_default_clock_value(event); |
256 | if (!clock_value) { | |
257 | /* No default clock value: skip the timestamp without an error */ | |
f504043c MD |
258 | goto end; |
259 | } | |
af9a82eb | 260 | |
ad96d936 | 261 | if (print_names) { |
3228cc1d | 262 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 263 | } else { |
5280f742 | 264 | g_string_append(pretty->string, "["); |
ad96d936 | 265 | } |
3228cc1d | 266 | if (pretty->use_colors) { |
5280f742 | 267 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 268 | } |
3228cc1d | 269 | if (pretty->options.print_timestamp_cycles) { |
8fc063a2 | 270 | print_timestamp_cycles(pretty, event); |
af9a82eb | 271 | } else { |
839d52a5 | 272 | struct bt_clock_value *clock_value = |
8fc063a2 | 273 | bt_event_borrow_default_clock_value(event); |
da6febac PP |
274 | |
275 | print_timestamp_wall(pretty, clock_value); | |
af9a82eb | 276 | } |
3228cc1d | 277 | if (pretty->use_colors) { |
5280f742 | 278 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 279 | } |
af9a82eb | 280 | |
c3c30b08 | 281 | if (!print_names) |
5280f742 | 282 | g_string_append(pretty->string, "] "); |
c3c30b08 | 283 | |
3228cc1d | 284 | if (pretty->options.print_delta_field) { |
ad96d936 | 285 | if (print_names) { |
5280f742 | 286 | g_string_append(pretty->string, ", "); |
3228cc1d | 287 | print_name_equal(pretty, "delta"); |
ad96d936 | 288 | } else { |
5280f742 | 289 | g_string_append(pretty->string, "("); |
ad96d936 | 290 | } |
3228cc1d PP |
291 | if (pretty->options.print_timestamp_cycles) { |
292 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 PP |
293 | g_string_append(pretty->string, |
294 | "+??????????\?\?) "); /* Not a trigraph. */ | |
3af83b5a | 295 | } else { |
5280f742 PP |
296 | g_string_append_printf(pretty->string, |
297 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
298 | } |
299 | } else { | |
3228cc1d | 300 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 301 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 302 | |
3228cc1d | 303 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
304 | delta_sec = delta / NSEC_PER_SEC; |
305 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
306 | g_string_append_printf(pretty->string, |
307 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
308 | delta_sec, delta_nsec); |
309 | } else { | |
5280f742 | 310 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
311 | } |
312 | } | |
313 | if (!print_names) { | |
5280f742 | 314 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
315 | } |
316 | } | |
317 | *start_line = !print_names; | |
f504043c | 318 | |
af9a82eb | 319 | end: |
af9a82eb JG |
320 | return ret; |
321 | } | |
322 | ||
6a18b281 | 323 | static |
3228cc1d | 324 | enum bt_component_status print_event_header(struct pretty_component *pretty, |
8fc063a2 | 325 | struct bt_event *event) |
af9a82eb | 326 | { |
3228cc1d | 327 | bool print_names = pretty->options.print_header_field_names; |
6a18b281 | 328 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; |
839d52a5 PP |
329 | struct bt_event_class *event_class = NULL; |
330 | struct bt_stream_class *stream_class = NULL; | |
331 | struct bt_trace *trace_class = NULL; | |
60535549 | 332 | int dom_print = 0; |
af9a82eb | 333 | |
f78d5dd1 | 334 | event_class = bt_event_borrow_class(event); |
6a18b281 MD |
335 | if (!event_class) { |
336 | ret = BT_COMPONENT_STATUS_ERROR; | |
337 | goto end; | |
338 | } | |
f78d5dd1 | 339 | stream_class = bt_event_class_borrow_stream_class(event_class); |
c3c30b08 MD |
340 | if (!stream_class) { |
341 | ret = BT_COMPONENT_STATUS_ERROR; | |
342 | goto end; | |
343 | } | |
f78d5dd1 | 344 | trace_class = bt_stream_class_borrow_trace(stream_class); |
c3c30b08 MD |
345 | if (!trace_class) { |
346 | ret = BT_COMPONENT_STATUS_ERROR; | |
347 | goto end; | |
348 | } | |
8fc063a2 | 349 | ret = print_event_timestamp(pretty, event, &pretty->start_line); |
af9a82eb JG |
350 | if (ret != BT_COMPONENT_STATUS_OK) { |
351 | goto end; | |
352 | } | |
3228cc1d | 353 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
354 | const char *name; |
355 | ||
839d52a5 | 356 | name = bt_trace_get_name(trace_class); |
c3c30b08 | 357 | if (name) { |
3228cc1d | 358 | if (!pretty->start_line) { |
5280f742 | 359 | g_string_append(pretty->string, ", "); |
c3c30b08 | 360 | } |
c3c30b08 | 361 | if (print_names) { |
3228cc1d | 362 | print_name_equal(pretty, "trace"); |
c3c30b08 | 363 | } |
5280f742 PP |
364 | |
365 | g_string_append(pretty->string, name); | |
366 | ||
60535549 | 367 | if (!print_names) { |
5280f742 | 368 | g_string_append(pretty->string, " "); |
60535549 | 369 | } |
c3c30b08 MD |
370 | } |
371 | } | |
3228cc1d | 372 | if (pretty->options.print_trace_hostname_field) { |
c3c30b08 MD |
373 | struct bt_value *hostname_str; |
374 | ||
f78d5dd1 PP |
375 | hostname_str = bt_trace_borrow_environment_field_value_by_name( |
376 | trace_class, "hostname"); | |
c3c30b08 MD |
377 | if (hostname_str) { |
378 | const char *str; | |
379 | ||
3228cc1d | 380 | if (!pretty->start_line) { |
5280f742 | 381 | g_string_append(pretty->string, ", "); |
c3c30b08 | 382 | } |
c3c30b08 | 383 | if (print_names) { |
3228cc1d | 384 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 MD |
385 | } |
386 | if (bt_value_string_get(hostname_str, &str) | |
387 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 388 | g_string_append(pretty->string, str); |
c3c30b08 | 389 | } |
60535549 | 390 | dom_print = 1; |
c3c30b08 MD |
391 | } |
392 | } | |
3228cc1d | 393 | if (pretty->options.print_trace_domain_field) { |
c3c30b08 MD |
394 | struct bt_value *domain_str; |
395 | ||
f78d5dd1 PP |
396 | domain_str = bt_trace_borrow_environment_field_value_by_name( |
397 | trace_class, "domain"); | |
c3c30b08 MD |
398 | if (domain_str) { |
399 | const char *str; | |
400 | ||
3228cc1d | 401 | if (!pretty->start_line) { |
5280f742 | 402 | g_string_append(pretty->string, ", "); |
c3c30b08 | 403 | } |
c3c30b08 | 404 | if (print_names) { |
3228cc1d | 405 | print_name_equal(pretty, "trace:domain"); |
60535549 | 406 | } else if (dom_print) { |
5280f742 | 407 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
408 | } |
409 | if (bt_value_string_get(domain_str, &str) | |
410 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 411 | g_string_append(pretty->string, str); |
c3c30b08 | 412 | } |
60535549 | 413 | dom_print = 1; |
c3c30b08 MD |
414 | } |
415 | } | |
3228cc1d | 416 | if (pretty->options.print_trace_procname_field) { |
c3c30b08 MD |
417 | struct bt_value *procname_str; |
418 | ||
f78d5dd1 PP |
419 | procname_str = bt_trace_borrow_environment_field_value_by_name( |
420 | trace_class, "procname"); | |
c3c30b08 MD |
421 | if (procname_str) { |
422 | const char *str; | |
423 | ||
3228cc1d | 424 | if (!pretty->start_line) { |
5280f742 | 425 | g_string_append(pretty->string, ", "); |
c3c30b08 | 426 | } |
c3c30b08 | 427 | if (print_names) { |
3228cc1d | 428 | print_name_equal(pretty, "trace:procname"); |
60535549 | 429 | } else if (dom_print) { |
5280f742 | 430 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
431 | } |
432 | if (bt_value_string_get(procname_str, &str) | |
433 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 434 | g_string_append(pretty->string, str); |
c3c30b08 | 435 | } |
f78d5dd1 | 436 | |
60535549 | 437 | dom_print = 1; |
c3c30b08 MD |
438 | } |
439 | } | |
3228cc1d | 440 | if (pretty->options.print_trace_vpid_field) { |
c3c30b08 MD |
441 | struct bt_value *vpid_value; |
442 | ||
f78d5dd1 PP |
443 | vpid_value = bt_trace_borrow_environment_field_value_by_name( |
444 | trace_class, "vpid"); | |
c3c30b08 MD |
445 | if (vpid_value) { |
446 | int64_t value; | |
447 | ||
3228cc1d | 448 | if (!pretty->start_line) { |
5280f742 | 449 | g_string_append(pretty->string, ", "); |
c3c30b08 | 450 | } |
c3c30b08 | 451 | if (print_names) { |
3228cc1d | 452 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 453 | } else if (dom_print) { |
5280f742 | 454 | g_string_append(pretty->string, ":"); |
c3c30b08 MD |
455 | } |
456 | if (bt_value_integer_get(vpid_value, &value) | |
457 | == BT_VALUE_STATUS_OK) { | |
5280f742 | 458 | g_string_append_printf(pretty->string, "(%" PRId64 ")", value); |
c3c30b08 | 459 | } |
f78d5dd1 | 460 | |
60535549 | 461 | dom_print = 1; |
c3c30b08 MD |
462 | } |
463 | } | |
3228cc1d | 464 | if (pretty->options.print_loglevel_field) { |
9cf5d083 | 465 | static const char *log_level_names[] = { |
839d52a5 PP |
466 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
467 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
468 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
469 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
470 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
471 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
472 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
473 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
474 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
475 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
476 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
477 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
478 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
479 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
480 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
9cf5d083 | 481 | }; |
839d52a5 | 482 | enum bt_event_class_log_level log_level; |
9cf5d083 PP |
483 | const char *log_level_str = NULL; |
484 | ||
839d52a5 | 485 | log_level = bt_event_class_get_log_level(event_class); |
8b45963b | 486 | BT_ASSERT(log_level != BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN); |
839d52a5 | 487 | if (log_level != BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED) { |
9cf5d083 PP |
488 | log_level_str = log_level_names[log_level]; |
489 | } | |
c3c30b08 | 490 | |
9cf5d083 | 491 | if (log_level_str) { |
3228cc1d | 492 | if (!pretty->start_line) { |
5280f742 | 493 | g_string_append(pretty->string, ", "); |
c3c30b08 | 494 | } |
c3c30b08 | 495 | if (print_names) { |
3228cc1d | 496 | print_name_equal(pretty, "loglevel"); |
60535549 | 497 | } else if (dom_print) { |
5280f742 | 498 | g_string_append(pretty->string, ":"); |
c3c30b08 | 499 | } |
9cf5d083 PP |
500 | |
501 | g_string_append(pretty->string, log_level_str); | |
502 | g_string_append_printf( | |
503 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 504 | dom_print = 1; |
c3c30b08 MD |
505 | } |
506 | } | |
3228cc1d | 507 | if (pretty->options.print_emf_field) { |
9cf5d083 | 508 | const char *uri_str; |
c3c30b08 | 509 | |
839d52a5 | 510 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 511 | if (uri_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, "model.emf.uri"); |
60535549 | 517 | } else if (dom_print) { |
5280f742 | 518 | g_string_append(pretty->string, ":"); |
c3c30b08 | 519 | } |
c3c30b08 | 520 | |
9cf5d083 | 521 | g_string_append(pretty->string, uri_str); |
60535549 | 522 | dom_print = 1; |
c3c30b08 MD |
523 | } |
524 | } | |
60535549 | 525 | if (dom_print && !print_names) { |
5280f742 | 526 | g_string_append(pretty->string, " "); |
60535549 | 527 | } |
3228cc1d | 528 | if (!pretty->start_line) { |
5280f742 | 529 | g_string_append(pretty->string, ", "); |
c3c30b08 | 530 | } |
3228cc1d | 531 | pretty->start_line = true; |
6a18b281 | 532 | if (print_names) { |
3228cc1d | 533 | print_name_equal(pretty, "name"); |
ad96d936 | 534 | } |
3228cc1d | 535 | if (pretty->use_colors) { |
5280f742 | 536 | g_string_append(pretty->string, COLOR_EVENT_NAME); |
6a18b281 | 537 | } |
839d52a5 | 538 | g_string_append(pretty->string, bt_event_class_get_name(event_class)); |
3228cc1d | 539 | if (pretty->use_colors) { |
5280f742 | 540 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 541 | } |
60535549 | 542 | if (!print_names) { |
5280f742 | 543 | g_string_append(pretty->string, ": "); |
60535549 | 544 | } else { |
5280f742 | 545 | g_string_append(pretty->string, ", "); |
60535549 | 546 | } |
f78d5dd1 | 547 | |
af9a82eb | 548 | end: |
6a18b281 MD |
549 | return ret; |
550 | } | |
551 | ||
552 | static | |
3228cc1d | 553 | enum bt_component_status print_integer(struct pretty_component *pretty, |
839d52a5 | 554 | struct bt_field *field) |
6a18b281 MD |
555 | { |
556 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 PP |
557 | struct bt_field_type *field_type = NULL; |
558 | enum bt_integer_base base; | |
559 | enum bt_string_encoding encoding; | |
6a18b281 | 560 | int signedness; |
a6918753 | 561 | struct bt_field_type *int_ft; |
6a18b281 MD |
562 | union { |
563 | uint64_t u; | |
564 | int64_t s; | |
565 | } v; | |
ad96d936 | 566 | bool rst_color = false; |
a6918753 | 567 | enum bt_field_type_id ft_id; |
6a18b281 | 568 | |
f78d5dd1 | 569 | field_type = bt_field_borrow_type(field); |
6a18b281 MD |
570 | if (!field_type) { |
571 | ret = BT_COMPONENT_STATUS_ERROR; | |
572 | goto end; | |
573 | } | |
a6918753 PP |
574 | |
575 | ft_id = bt_field_get_type_id(field); | |
576 | ||
577 | switch (ft_id) { | |
578 | case BT_FIELD_TYPE_ID_INTEGER: | |
579 | int_ft = field_type; | |
580 | break; | |
581 | case BT_FIELD_TYPE_ID_ENUM: | |
582 | int_ft = bt_field_type_enumeration_borrow_container_field_type( | |
583 | field_type); | |
584 | break; | |
585 | default: | |
586 | abort(); | |
587 | } | |
588 | ||
589 | signedness = bt_field_type_integer_is_signed(int_ft); | |
6a18b281 MD |
590 | if (signedness < 0) { |
591 | ret = BT_COMPONENT_STATUS_ERROR; | |
592 | goto end; | |
593 | } | |
594 | if (!signedness) { | |
a6918753 | 595 | ret = bt_field_integer_unsigned_get_value(field, &v.u); |
6a18b281 | 596 | } else { |
a6918753 | 597 | ret = bt_field_integer_signed_get_value(field, &v.s); |
6a18b281 MD |
598 | } |
599 | ||
a6918753 PP |
600 | if (ret < 0) { |
601 | ret = BT_COMPONENT_STATUS_ERROR; | |
602 | goto end; | |
603 | } | |
604 | ||
605 | encoding = bt_field_type_integer_get_encoding(int_ft); | |
6a18b281 | 606 | switch (encoding) { |
839d52a5 PP |
607 | case BT_STRING_ENCODING_UTF8: |
608 | case BT_STRING_ENCODING_ASCII: | |
5280f742 | 609 | g_string_append_c(pretty->tmp_string, (int) v.u); |
6a18b281 | 610 | goto end; |
839d52a5 PP |
611 | case BT_STRING_ENCODING_NONE: |
612 | case BT_STRING_ENCODING_UNKNOWN: | |
6a18b281 MD |
613 | break; |
614 | default: | |
615 | ret = BT_COMPONENT_STATUS_ERROR; | |
616 | goto end; | |
617 | } | |
618 | ||
3228cc1d | 619 | if (pretty->use_colors) { |
5280f742 | 620 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
621 | rst_color = true; |
622 | } | |
623 | ||
a6918753 | 624 | base = bt_field_type_integer_get_base(int_ft); |
6a18b281 | 625 | switch (base) { |
839d52a5 | 626 | case BT_INTEGER_BASE_BINARY: |
6a18b281 MD |
627 | { |
628 | int bitnr, len; | |
629 | ||
a6918753 | 630 | len = bt_field_type_integer_get_size(int_ft); |
6a18b281 MD |
631 | if (len < 0) { |
632 | ret = BT_COMPONENT_STATUS_ERROR; | |
633 | goto end; | |
634 | } | |
5280f742 | 635 | g_string_append(pretty->string, "0b"); |
6a18b281 MD |
636 | v.u = _bt_piecewise_lshift(v.u, 64 - len); |
637 | for (bitnr = 0; bitnr < len; bitnr++) { | |
5280f742 | 638 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
6a18b281 MD |
639 | v.u = _bt_piecewise_lshift(v.u, 1); |
640 | } | |
641 | break; | |
642 | } | |
839d52a5 | 643 | case BT_INTEGER_BASE_OCTAL: |
6a18b281 MD |
644 | { |
645 | if (signedness) { | |
646 | int len; | |
647 | ||
a6918753 | 648 | len = bt_field_type_integer_get_size(int_ft); |
6a18b281 MD |
649 | if (len < 0) { |
650 | ret = BT_COMPONENT_STATUS_ERROR; | |
651 | goto end; | |
652 | } | |
653 | if (len < 64) { | |
654 | size_t rounded_len; | |
655 | ||
8b45963b | 656 | BT_ASSERT(len != 0); |
6a18b281 MD |
657 | /* Round length to the nearest 3-bit */ |
658 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
659 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
660 | } | |
661 | } | |
662 | ||
5280f742 | 663 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
664 | break; |
665 | } | |
839d52a5 PP |
666 | case BT_INTEGER_BASE_DECIMAL: |
667 | case BT_INTEGER_BASE_UNSPECIFIED: | |
6a18b281 | 668 | if (!signedness) { |
5280f742 | 669 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 670 | } else { |
5280f742 | 671 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
672 | } |
673 | break; | |
839d52a5 | 674 | case BT_INTEGER_BASE_HEXADECIMAL: |
6a18b281 MD |
675 | { |
676 | int len; | |
677 | ||
a6918753 | 678 | len = bt_field_type_integer_get_size(int_ft); |
6a18b281 MD |
679 | if (len < 0) { |
680 | ret = BT_COMPONENT_STATUS_ERROR; | |
681 | goto end; | |
682 | } | |
683 | if (len < 64) { | |
684 | /* Round length to the nearest nibble */ | |
685 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
686 | ||
687 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
688 | } | |
689 | ||
5280f742 | 690 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
691 | break; |
692 | } | |
693 | default: | |
694 | ret = BT_COMPONENT_STATUS_ERROR; | |
695 | goto end; | |
696 | } | |
697 | end: | |
ad96d936 | 698 | if (rst_color) { |
5280f742 | 699 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 700 | } |
6a18b281 MD |
701 | return ret; |
702 | } | |
703 | ||
93a4161c | 704 | static |
3228cc1d | 705 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
706 | { |
707 | int i; | |
708 | ||
5280f742 PP |
709 | g_string_append_c(pretty->string, '"'); |
710 | ||
93a4161c JD |
711 | for (i = 0; i < strlen(str); i++) { |
712 | /* Escape sequences not recognized by iscntrl(). */ | |
713 | switch (str[i]) { | |
714 | case '\\': | |
5280f742 | 715 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
716 | continue; |
717 | case '\'': | |
5280f742 | 718 | g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
719 | continue; |
720 | case '\"': | |
5280f742 | 721 | g_string_append(pretty->string, "\\\""); |
93a4161c JD |
722 | continue; |
723 | case '\?': | |
5280f742 | 724 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
725 | continue; |
726 | } | |
727 | ||
728 | /* Standard characters. */ | |
729 | if (!iscntrl(str[i])) { | |
5280f742 | 730 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
731 | continue; |
732 | } | |
733 | ||
734 | switch (str[i]) { | |
735 | case '\0': | |
5280f742 | 736 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
737 | break; |
738 | case '\a': | |
5280f742 | 739 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
740 | break; |
741 | case '\b': | |
5280f742 | 742 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
743 | break; |
744 | case '\e': | |
5280f742 | 745 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
746 | break; |
747 | case '\f': | |
5280f742 | 748 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
749 | break; |
750 | case '\n': | |
5280f742 | 751 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
752 | break; |
753 | case '\r': | |
5280f742 | 754 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
755 | break; |
756 | case '\t': | |
5280f742 | 757 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
758 | break; |
759 | case '\v': | |
5280f742 | 760 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
761 | break; |
762 | default: | |
763 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 764 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
765 | break; |
766 | } | |
767 | } | |
5280f742 PP |
768 | |
769 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
770 | } |
771 | ||
6a18b281 | 772 | static |
3228cc1d | 773 | enum bt_component_status print_enum(struct pretty_component *pretty, |
839d52a5 | 774 | struct bt_field *field) |
6a18b281 MD |
775 | { |
776 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 PP |
777 | struct bt_field_type *enumeration_field_type = NULL; |
778 | struct bt_field_type *container_field_type = NULL; | |
779 | struct bt_field_type_enumeration_mapping_iterator *iter = NULL; | |
96e8f959 | 780 | int nr_mappings = 0; |
96e8f959 | 781 | |
f78d5dd1 | 782 | enumeration_field_type = bt_field_borrow_type(field); |
96e8f959 MD |
783 | if (!enumeration_field_type) { |
784 | ret = BT_COMPONENT_STATUS_ERROR; | |
785 | goto end; | |
786 | } | |
a6918753 PP |
787 | container_field_type = |
788 | bt_field_type_enumeration_borrow_container_field_type( | |
789 | enumeration_field_type); | |
96e8f959 MD |
790 | if (!container_field_type) { |
791 | ret = BT_COMPONENT_STATUS_ERROR; | |
792 | goto end; | |
793 | } | |
a6918753 PP |
794 | iter = bt_field_enumeration_get_mappings(field); |
795 | if (!iter) { | |
96e8f959 MD |
796 | ret = BT_COMPONENT_STATUS_ERROR; |
797 | goto end; | |
798 | } | |
5fb8665c | 799 | g_string_append(pretty->string, "( "); |
839d52a5 | 800 | ret = bt_field_type_enumeration_mapping_iterator_next(iter); |
985100c1 | 801 | if (ret) { |
5fb8665c MD |
802 | if (pretty->use_colors) { |
803 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
804 | } | |
805 | g_string_append(pretty->string, "<unknown>"); | |
806 | if (pretty->use_colors) { | |
807 | g_string_append(pretty->string, COLOR_RST); | |
808 | } | |
809 | goto skip_loop; | |
96e8f959 | 810 | } |
96e8f959 MD |
811 | for (;;) { |
812 | const char *mapping_name; | |
813 | ||
8deee039 | 814 | if (bt_field_type_enumeration_mapping_iterator_signed_get( |
96e8f959 MD |
815 | iter, &mapping_name, NULL, NULL) < 0) { |
816 | ret = BT_COMPONENT_STATUS_ERROR; | |
817 | goto end; | |
818 | } | |
819 | if (nr_mappings++) | |
5280f742 | 820 | g_string_append(pretty->string, ", "); |
3228cc1d | 821 | if (pretty->use_colors) { |
5280f742 | 822 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 823 | } |
3228cc1d PP |
824 | print_escape_string(pretty, mapping_name); |
825 | if (pretty->use_colors) { | |
5280f742 | 826 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 827 | } |
839d52a5 | 828 | if (bt_field_type_enumeration_mapping_iterator_next(iter) < 0) { |
96e8f959 MD |
829 | break; |
830 | } | |
831 | } | |
5fb8665c | 832 | skip_loop: |
5280f742 | 833 | g_string_append(pretty->string, " : container = "); |
a6918753 | 834 | ret = print_integer(pretty, field); |
6a18b281 MD |
835 | if (ret != BT_COMPONENT_STATUS_OK) { |
836 | goto end; | |
837 | } | |
5280f742 | 838 | g_string_append(pretty->string, " )"); |
6a18b281 | 839 | end: |
96e8f959 | 840 | bt_put(iter); |
6a18b281 MD |
841 | return ret; |
842 | } | |
843 | ||
2b4c4a7c | 844 | static |
3228cc1d | 845 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
846 | GQuark *filter_fields, int filter_array_len) |
847 | { | |
848 | int i; | |
849 | GQuark field_quark = g_quark_try_string(field_name); | |
850 | ||
3228cc1d | 851 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
852 | return 1; |
853 | } | |
854 | ||
855 | for (i = 0; i < filter_array_len; i++) { | |
856 | if (field_quark == filter_fields[i]) { | |
857 | return 0; | |
858 | } | |
859 | } | |
860 | return 1; | |
861 | } | |
862 | ||
6a18b281 | 863 | static |
3228cc1d | 864 | enum bt_component_status print_struct_field(struct pretty_component *pretty, |
839d52a5 PP |
865 | struct bt_field *_struct, |
866 | struct bt_field_type *struct_type, | |
2b4c4a7c JD |
867 | int i, bool print_names, int *nr_printed_fields, |
868 | GQuark *filter_fields, int filter_array_len) | |
6a18b281 MD |
869 | { |
870 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
871 | const char *field_name; | |
839d52a5 PP |
872 | struct bt_field *field = NULL; |
873 | struct bt_field_type *field_type = NULL;; | |
6a18b281 | 874 | |
f78d5dd1 | 875 | field = bt_field_structure_borrow_field_by_index(_struct, i); |
6a18b281 MD |
876 | if (!field) { |
877 | ret = BT_COMPONENT_STATUS_ERROR; | |
878 | goto end; | |
879 | } | |
f78d5dd1 | 880 | if (bt_field_type_structure_borrow_field_by_index(struct_type, |
6a18b281 MD |
881 | &field_name, &field_type, i) < 0) { |
882 | ret = BT_COMPONENT_STATUS_ERROR; | |
883 | goto end; | |
884 | } | |
885 | ||
3228cc1d | 886 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c JD |
887 | filter_fields, filter_array_len)) { |
888 | ret = BT_COMPONENT_STATUS_OK; | |
889 | goto end; | |
890 | } | |
891 | ||
892 | if (*nr_printed_fields > 0) { | |
5280f742 | 893 | g_string_append(pretty->string, ", "); |
6a18b281 | 894 | } else { |
5280f742 | 895 | g_string_append(pretty->string, " "); |
6a18b281 MD |
896 | } |
897 | if (print_names) { | |
a153db48 | 898 | print_field_name_equal(pretty, field_name); |
6a18b281 | 899 | } |
3228cc1d | 900 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 901 | *nr_printed_fields += 1; |
f78d5dd1 | 902 | |
6a18b281 | 903 | end: |
6a18b281 MD |
904 | return ret; |
905 | } | |
906 | ||
907 | static | |
3228cc1d | 908 | enum bt_component_status print_struct(struct pretty_component *pretty, |
839d52a5 | 909 | struct bt_field *_struct, bool print_names, |
2b4c4a7c | 910 | GQuark *filter_fields, int filter_array_len) |
6a18b281 MD |
911 | { |
912 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 913 | struct bt_field_type *struct_type = NULL; |
2b4c4a7c | 914 | int nr_fields, i, nr_printed_fields; |
6a18b281 | 915 | |
f78d5dd1 | 916 | struct_type = bt_field_borrow_type(_struct); |
6a18b281 MD |
917 | if (!struct_type) { |
918 | ret = BT_COMPONENT_STATUS_ERROR; | |
919 | goto end; | |
920 | } | |
839d52a5 | 921 | nr_fields = bt_field_type_structure_get_field_count(struct_type); |
6a18b281 MD |
922 | if (nr_fields < 0) { |
923 | ret = BT_COMPONENT_STATUS_ERROR; | |
924 | goto end; | |
925 | } | |
5280f742 | 926 | g_string_append(pretty->string, "{"); |
3228cc1d | 927 | pretty->depth++; |
2b4c4a7c | 928 | nr_printed_fields = 0; |
6a18b281 | 929 | for (i = 0; i < nr_fields; i++) { |
3228cc1d | 930 | ret = print_struct_field(pretty, _struct, struct_type, i, |
2b4c4a7c JD |
931 | print_names, &nr_printed_fields, filter_fields, |
932 | filter_array_len); | |
6a18b281 MD |
933 | if (ret != BT_COMPONENT_STATUS_OK) { |
934 | goto end; | |
935 | } | |
936 | } | |
3228cc1d | 937 | pretty->depth--; |
5280f742 | 938 | g_string_append(pretty->string, " }"); |
f78d5dd1 | 939 | |
6a18b281 | 940 | end: |
6a18b281 MD |
941 | return ret; |
942 | } | |
943 | ||
944 | static | |
3228cc1d | 945 | enum bt_component_status print_array_field(struct pretty_component *pretty, |
839d52a5 | 946 | struct bt_field *array, uint64_t i, |
6a18b281 MD |
947 | bool is_string, bool print_names) |
948 | { | |
949 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 950 | struct bt_field *field = NULL; |
6a18b281 MD |
951 | |
952 | if (!is_string) { | |
953 | if (i != 0) { | |
5280f742 | 954 | g_string_append(pretty->string, ", "); |
6a18b281 | 955 | } else { |
5280f742 | 956 | g_string_append(pretty->string, " "); |
6a18b281 | 957 | } |
60535549 | 958 | if (print_names) { |
5280f742 | 959 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
60535549 | 960 | } |
6a18b281 | 961 | } |
f78d5dd1 | 962 | field = bt_field_array_borrow_field(array, i); |
6a18b281 MD |
963 | if (!field) { |
964 | ret = BT_COMPONENT_STATUS_ERROR; | |
965 | goto end; | |
966 | } | |
3228cc1d | 967 | ret = print_field(pretty, field, print_names, NULL, 0); |
f78d5dd1 | 968 | |
6a18b281 | 969 | end: |
6a18b281 MD |
970 | return ret; |
971 | } | |
972 | ||
973 | static | |
3228cc1d | 974 | enum bt_component_status print_array(struct pretty_component *pretty, |
839d52a5 | 975 | struct bt_field *array, bool print_names) |
6a18b281 MD |
976 | { |
977 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 PP |
978 | struct bt_field_type *array_type = NULL, *field_type = NULL; |
979 | enum bt_field_type_id type_id; | |
6a18b281 MD |
980 | int64_t len; |
981 | uint64_t i; | |
982 | bool is_string = false; | |
983 | ||
f78d5dd1 | 984 | array_type = bt_field_borrow_type(array); |
6a18b281 MD |
985 | if (!array_type) { |
986 | ret = BT_COMPONENT_STATUS_ERROR; | |
987 | goto end; | |
988 | } | |
f78d5dd1 | 989 | field_type = bt_field_type_array_borrow_element_field_type(array_type); |
6a18b281 MD |
990 | if (!field_type) { |
991 | ret = BT_COMPONENT_STATUS_ERROR; | |
992 | goto end; | |
993 | } | |
839d52a5 | 994 | len = bt_field_type_array_get_length(array_type); |
6a18b281 MD |
995 | if (len < 0) { |
996 | ret = BT_COMPONENT_STATUS_ERROR; | |
997 | goto end; | |
998 | } | |
839d52a5 PP |
999 | type_id = bt_field_type_get_type_id(field_type); |
1000 | if (type_id == BT_FIELD_TYPE_ID_INTEGER) { | |
1001 | enum bt_string_encoding encoding; | |
6a18b281 | 1002 | |
839d52a5 PP |
1003 | encoding = bt_field_type_integer_get_encoding(field_type); |
1004 | if (encoding == BT_STRING_ENCODING_UTF8 | |
1005 | || encoding == BT_STRING_ENCODING_ASCII) { | |
6a18b281 MD |
1006 | int integer_len, integer_alignment; |
1007 | ||
839d52a5 | 1008 | integer_len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
1009 | if (integer_len < 0) { |
1010 | return BT_COMPONENT_STATUS_ERROR; | |
1011 | } | |
839d52a5 | 1012 | integer_alignment = bt_field_type_get_alignment(field_type); |
6a18b281 MD |
1013 | if (integer_alignment < 0) { |
1014 | return BT_COMPONENT_STATUS_ERROR; | |
1015 | } | |
1016 | if (integer_len == CHAR_BIT | |
1017 | && integer_alignment == CHAR_BIT) { | |
1018 | is_string = true; | |
1019 | } | |
1020 | } | |
1021 | } | |
1022 | ||
1023 | if (is_string) { | |
5280f742 | 1024 | g_string_assign(pretty->tmp_string, ""); |
6a18b281 | 1025 | } else { |
5280f742 | 1026 | g_string_append(pretty->string, "["); |
6a18b281 MD |
1027 | } |
1028 | ||
3228cc1d | 1029 | pretty->depth++; |
6a18b281 | 1030 | for (i = 0; i < len; i++) { |
3228cc1d | 1031 | ret = print_array_field(pretty, array, i, is_string, print_names); |
6a18b281 MD |
1032 | if (ret != BT_COMPONENT_STATUS_OK) { |
1033 | goto end; | |
1034 | } | |
1035 | } | |
3228cc1d | 1036 | pretty->depth--; |
6a18b281 MD |
1037 | |
1038 | if (is_string) { | |
3228cc1d | 1039 | if (pretty->use_colors) { |
5280f742 | 1040 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1041 | } |
5280f742 | 1042 | print_escape_string(pretty, pretty->tmp_string->str); |
3228cc1d | 1043 | if (pretty->use_colors) { |
5280f742 | 1044 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1045 | } |
6a18b281 | 1046 | } else { |
5280f742 | 1047 | g_string_append(pretty->string, " ]"); |
6a18b281 | 1048 | } |
f78d5dd1 | 1049 | |
6a18b281 | 1050 | end: |
6a18b281 MD |
1051 | return ret; |
1052 | } | |
1053 | ||
1054 | static | |
3228cc1d | 1055 | enum bt_component_status print_sequence_field(struct pretty_component *pretty, |
839d52a5 | 1056 | struct bt_field *seq, uint64_t i, |
6a18b281 MD |
1057 | bool is_string, bool print_names) |
1058 | { | |
1059 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1060 | struct bt_field *field = NULL; |
6a18b281 MD |
1061 | |
1062 | if (!is_string) { | |
1063 | if (i != 0) { | |
5280f742 | 1064 | g_string_append(pretty->string, ", "); |
6a18b281 | 1065 | } else { |
5280f742 | 1066 | g_string_append(pretty->string, " "); |
6a18b281 | 1067 | } |
60535549 | 1068 | if (print_names) { |
5280f742 | 1069 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
60535549 | 1070 | } |
6a18b281 | 1071 | } |
f78d5dd1 | 1072 | field = bt_field_sequence_borrow_field(seq, i); |
6a18b281 MD |
1073 | if (!field) { |
1074 | ret = BT_COMPONENT_STATUS_ERROR; | |
1075 | goto end; | |
1076 | } | |
3228cc1d | 1077 | ret = print_field(pretty, field, print_names, NULL, 0); |
f78d5dd1 | 1078 | |
6a18b281 | 1079 | end: |
6a18b281 MD |
1080 | return ret; |
1081 | } | |
1082 | ||
1083 | static | |
3228cc1d | 1084 | enum bt_component_status print_sequence(struct pretty_component *pretty, |
839d52a5 | 1085 | struct bt_field *seq, bool print_names) |
6a18b281 MD |
1086 | { |
1087 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1088 | struct bt_field_type *seq_type = NULL, *field_type = NULL; |
839d52a5 | 1089 | enum bt_field_type_id type_id; |
a6918753 | 1090 | int64_t len; |
6a18b281 MD |
1091 | uint64_t i; |
1092 | bool is_string = false; | |
1093 | ||
f78d5dd1 | 1094 | seq_type = bt_field_borrow_type(seq); |
6a18b281 MD |
1095 | if (!seq_type) { |
1096 | ret = BT_COMPONENT_STATUS_ERROR; | |
1097 | goto end; | |
1098 | } | |
a6918753 PP |
1099 | len = bt_field_sequence_get_length(seq); |
1100 | if (len < 0) { | |
6a18b281 MD |
1101 | ret = BT_COMPONENT_STATUS_ERROR; |
1102 | goto end; | |
1103 | } | |
f78d5dd1 | 1104 | field_type = bt_field_type_sequence_borrow_element_field_type(seq_type); |
6a18b281 MD |
1105 | if (!field_type) { |
1106 | ret = BT_COMPONENT_STATUS_ERROR; | |
1107 | goto end; | |
1108 | } | |
839d52a5 PP |
1109 | type_id = bt_field_type_get_type_id(field_type); |
1110 | if (type_id == BT_FIELD_TYPE_ID_INTEGER) { | |
1111 | enum bt_string_encoding encoding; | |
6a18b281 | 1112 | |
839d52a5 PP |
1113 | encoding = bt_field_type_integer_get_encoding(field_type); |
1114 | if (encoding == BT_STRING_ENCODING_UTF8 | |
1115 | || encoding == BT_STRING_ENCODING_ASCII) { | |
6a18b281 MD |
1116 | int integer_len, integer_alignment; |
1117 | ||
839d52a5 | 1118 | integer_len = bt_field_type_integer_get_size(field_type); |
6a18b281 MD |
1119 | if (integer_len < 0) { |
1120 | ret = BT_COMPONENT_STATUS_ERROR; | |
1121 | goto end; | |
1122 | } | |
839d52a5 | 1123 | integer_alignment = bt_field_type_get_alignment(field_type); |
6a18b281 MD |
1124 | if (integer_alignment < 0) { |
1125 | ret = BT_COMPONENT_STATUS_ERROR; | |
1126 | goto end; | |
1127 | } | |
1128 | if (integer_len == CHAR_BIT | |
1129 | && integer_alignment == CHAR_BIT) { | |
1130 | is_string = true; | |
1131 | } | |
1132 | } | |
1133 | } | |
1134 | ||
1135 | if (is_string) { | |
5280f742 | 1136 | g_string_assign(pretty->tmp_string, ""); |
6a18b281 | 1137 | } else { |
5280f742 | 1138 | g_string_append(pretty->string, "["); |
6a18b281 MD |
1139 | } |
1140 | ||
3228cc1d | 1141 | pretty->depth++; |
6a18b281 | 1142 | for (i = 0; i < len; i++) { |
3228cc1d | 1143 | ret = print_sequence_field(pretty, seq, i, |
6a18b281 MD |
1144 | is_string, print_names); |
1145 | if (ret != BT_COMPONENT_STATUS_OK) { | |
1146 | goto end; | |
1147 | } | |
1148 | } | |
3228cc1d | 1149 | pretty->depth--; |
6a18b281 MD |
1150 | |
1151 | if (is_string) { | |
3228cc1d | 1152 | if (pretty->use_colors) { |
5280f742 | 1153 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1154 | } |
5280f742 | 1155 | print_escape_string(pretty, pretty->tmp_string->str); |
3228cc1d | 1156 | if (pretty->use_colors) { |
5280f742 | 1157 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1158 | } |
6a18b281 | 1159 | } else { |
5280f742 | 1160 | g_string_append(pretty->string, " ]"); |
6a18b281 | 1161 | } |
f78d5dd1 | 1162 | |
6a18b281 | 1163 | end: |
6a18b281 MD |
1164 | return ret; |
1165 | } | |
1166 | ||
1167 | static | |
3228cc1d | 1168 | enum bt_component_status print_variant(struct pretty_component *pretty, |
839d52a5 | 1169 | struct bt_field *variant, bool print_names) |
6a18b281 MD |
1170 | { |
1171 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1172 | struct bt_field *field = NULL; |
6a18b281 | 1173 | |
f78d5dd1 | 1174 | field = bt_field_variant_borrow_current_field(variant); |
6a18b281 MD |
1175 | if (!field) { |
1176 | ret = BT_COMPONENT_STATUS_ERROR; | |
1177 | goto end; | |
1178 | } | |
5280f742 | 1179 | g_string_append(pretty->string, "{ "); |
3228cc1d | 1180 | pretty->depth++; |
6a18b281 | 1181 | if (print_names) { |
a6918753 PP |
1182 | int iret; |
1183 | struct bt_field_type *var_ft; | |
1184 | struct bt_field_type *tag_ft; | |
1185 | struct bt_field_type *container_ft; | |
6a18b281 | 1186 | const char *tag_choice; |
a6918753 | 1187 | bt_bool is_signed; |
839d52a5 | 1188 | struct bt_field_type_enumeration_mapping_iterator *iter; |
6a18b281 | 1189 | |
a6918753 PP |
1190 | var_ft = bt_field_borrow_type(variant); |
1191 | tag_ft = bt_field_type_variant_borrow_tag_field_type( | |
1192 | var_ft); | |
1193 | container_ft = | |
1194 | bt_field_type_enumeration_borrow_container_field_type( | |
1195 | tag_ft); | |
1196 | is_signed = bt_field_type_integer_is_signed(container_ft); | |
1197 | ||
1198 | if (is_signed) { | |
1199 | int64_t tag; | |
1200 | ||
1201 | iret = bt_field_variant_get_tag_signed(variant, &tag); | |
1202 | if (iret) { | |
1203 | ret = BT_COMPONENT_STATUS_ERROR; | |
1204 | goto end; | |
1205 | } | |
1206 | ||
1207 | iter = bt_field_type_enumeration_signed_find_mappings_by_value( | |
1208 | tag_ft, tag); | |
1209 | } else { | |
1210 | uint64_t tag; | |
1211 | ||
1212 | iret = bt_field_variant_get_tag_unsigned(variant, &tag); | |
1213 | if (iret) { | |
1214 | ret = BT_COMPONENT_STATUS_ERROR; | |
1215 | goto end; | |
1216 | } | |
1217 | ||
1218 | iter = bt_field_type_enumeration_unsigned_find_mappings_by_value( | |
1219 | tag_ft, tag); | |
1220 | } | |
1221 | ||
1222 | if (!iter) { | |
6a18b281 MD |
1223 | ret = BT_COMPONENT_STATUS_ERROR; |
1224 | goto end; | |
1225 | } | |
e0f15669 | 1226 | |
a6918753 | 1227 | iret = bt_field_type_enumeration_mapping_iterator_next( |
985100c1 JG |
1228 | iter); |
1229 | if (!iter || ret) { | |
e0f15669 JG |
1230 | ret = BT_COMPONENT_STATUS_ERROR; |
1231 | goto end; | |
1232 | } | |
1233 | ||
a6918753 | 1234 | iret = |
8deee039 | 1235 | bt_field_type_enumeration_mapping_iterator_signed_get( |
8803be2a | 1236 | iter, &tag_choice, NULL, NULL); |
a6918753 | 1237 | if (iret) { |
e0f15669 | 1238 | bt_put(iter); |
6a18b281 MD |
1239 | ret = BT_COMPONENT_STATUS_ERROR; |
1240 | goto end; | |
1241 | } | |
a153db48 | 1242 | print_field_name_equal(pretty, tag_choice); |
e0f15669 | 1243 | bt_put(iter); |
6a18b281 | 1244 | } |
3228cc1d | 1245 | ret = print_field(pretty, field, print_names, NULL, 0); |
6a18b281 MD |
1246 | if (ret != BT_COMPONENT_STATUS_OK) { |
1247 | goto end; | |
1248 | } | |
3228cc1d | 1249 | pretty->depth--; |
5280f742 | 1250 | g_string_append(pretty->string, " }"); |
f78d5dd1 | 1251 | |
6a18b281 | 1252 | end: |
6a18b281 MD |
1253 | return ret; |
1254 | } | |
1255 | ||
1256 | static | |
3228cc1d | 1257 | enum bt_component_status print_field(struct pretty_component *pretty, |
839d52a5 | 1258 | struct bt_field *field, bool print_names, |
2b4c4a7c | 1259 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 1260 | { |
839d52a5 | 1261 | enum bt_field_type_id type_id; |
6a18b281 | 1262 | |
839d52a5 | 1263 | type_id = bt_field_get_type_id(field); |
6a18b281 | 1264 | switch (type_id) { |
086dc475 | 1265 | case BT_FIELD_TYPE_ID_INTEGER: |
3228cc1d | 1266 | return print_integer(pretty, field); |
086dc475 | 1267 | case BT_FIELD_TYPE_ID_FLOAT: |
6a18b281 MD |
1268 | { |
1269 | double v; | |
1270 | ||
839d52a5 | 1271 | if (bt_field_floating_point_get_value(field, &v)) { |
6a18b281 MD |
1272 | return BT_COMPONENT_STATUS_ERROR; |
1273 | } | |
3228cc1d | 1274 | if (pretty->use_colors) { |
5280f742 | 1275 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 1276 | } |
5280f742 | 1277 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 1278 | if (pretty->use_colors) { |
5280f742 | 1279 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1280 | } |
6a18b281 MD |
1281 | return BT_COMPONENT_STATUS_OK; |
1282 | } | |
086dc475 | 1283 | case BT_FIELD_TYPE_ID_ENUM: |
3228cc1d | 1284 | return print_enum(pretty, field); |
086dc475 | 1285 | case BT_FIELD_TYPE_ID_STRING: |
d1f0e0e3 JG |
1286 | { |
1287 | const char *str; | |
1288 | ||
839d52a5 | 1289 | str = bt_field_string_get_value(field); |
d1f0e0e3 JG |
1290 | if (!str) { |
1291 | return BT_COMPONENT_STATUS_ERROR; | |
1292 | } | |
1293 | ||
3228cc1d | 1294 | if (pretty->use_colors) { |
5280f742 | 1295 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1296 | } |
d1f0e0e3 | 1297 | print_escape_string(pretty, str); |
3228cc1d | 1298 | if (pretty->use_colors) { |
5280f742 | 1299 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1300 | } |
6a18b281 | 1301 | return BT_COMPONENT_STATUS_OK; |
d1f0e0e3 | 1302 | } |
086dc475 | 1303 | case BT_FIELD_TYPE_ID_STRUCT: |
3228cc1d | 1304 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1305 | filter_array_len); |
086dc475 | 1306 | case BT_FIELD_TYPE_ID_VARIANT: |
3228cc1d | 1307 | return print_variant(pretty, field, print_names); |
086dc475 | 1308 | case BT_FIELD_TYPE_ID_ARRAY: |
3228cc1d | 1309 | return print_array(pretty, field, print_names); |
086dc475 | 1310 | case BT_FIELD_TYPE_ID_SEQUENCE: |
3228cc1d | 1311 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1312 | default: |
5280f742 | 1313 | // TODO: log instead |
3228cc1d | 1314 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) type_id); |
6a18b281 MD |
1315 | return BT_COMPONENT_STATUS_ERROR; |
1316 | } | |
1317 | } | |
1318 | ||
1319 | static | |
3228cc1d | 1320 | enum bt_component_status print_stream_packet_context(struct pretty_component *pretty, |
839d52a5 | 1321 | struct bt_event *event) |
6a18b281 MD |
1322 | { |
1323 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 PP |
1324 | struct bt_packet *packet = NULL; |
1325 | struct bt_field *main_field = NULL; | |
6a18b281 | 1326 | |
f78d5dd1 | 1327 | packet = bt_event_borrow_packet(event); |
6a18b281 MD |
1328 | if (!packet) { |
1329 | ret = BT_COMPONENT_STATUS_ERROR; | |
1330 | goto end; | |
1331 | } | |
f78d5dd1 | 1332 | main_field = bt_packet_borrow_context(packet); |
6a18b281 | 1333 | if (!main_field) { |
6a18b281 MD |
1334 | goto end; |
1335 | } | |
3228cc1d | 1336 | if (!pretty->start_line) { |
5280f742 | 1337 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1338 | } |
3228cc1d PP |
1339 | pretty->start_line = false; |
1340 | if (pretty->options.print_scope_field_names) { | |
1341 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1342 | } |
3228cc1d PP |
1343 | ret = print_field(pretty, main_field, |
1344 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1345 | stream_packet_context_quarks, |
1346 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
f78d5dd1 | 1347 | |
6a18b281 | 1348 | end: |
6a18b281 MD |
1349 | return ret; |
1350 | } | |
1351 | ||
1352 | static | |
3228cc1d | 1353 | enum bt_component_status print_event_header_raw(struct pretty_component *pretty, |
839d52a5 | 1354 | struct bt_event *event) |
6a18b281 MD |
1355 | { |
1356 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1357 | struct bt_field *main_field = NULL; |
6a18b281 | 1358 | |
f78d5dd1 | 1359 | main_field = bt_event_borrow_header(event); |
6a18b281 | 1360 | if (!main_field) { |
6a18b281 MD |
1361 | goto end; |
1362 | } | |
3228cc1d | 1363 | if (!pretty->start_line) { |
5280f742 | 1364 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1365 | } |
3228cc1d PP |
1366 | pretty->start_line = false; |
1367 | if (pretty->options.print_scope_field_names) { | |
1368 | print_name_equal(pretty, "stream.event.header"); | |
6a18b281 | 1369 | } |
3228cc1d PP |
1370 | ret = print_field(pretty, main_field, |
1371 | pretty->options.print_header_field_names, NULL, 0); | |
f78d5dd1 | 1372 | |
6a18b281 | 1373 | end: |
6a18b281 MD |
1374 | return ret; |
1375 | } | |
1376 | ||
1377 | static | |
3228cc1d | 1378 | enum bt_component_status print_stream_event_context(struct pretty_component *pretty, |
839d52a5 | 1379 | struct bt_event *event) |
6a18b281 MD |
1380 | { |
1381 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1382 | struct bt_field *main_field = NULL; |
6a18b281 | 1383 | |
f78d5dd1 | 1384 | main_field = bt_event_borrow_stream_event_context(event); |
6a18b281 | 1385 | if (!main_field) { |
6a18b281 MD |
1386 | goto end; |
1387 | } | |
3228cc1d | 1388 | if (!pretty->start_line) { |
5280f742 | 1389 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1390 | } |
3228cc1d PP |
1391 | pretty->start_line = false; |
1392 | if (pretty->options.print_scope_field_names) { | |
1393 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1394 | } |
3228cc1d PP |
1395 | ret = print_field(pretty, main_field, |
1396 | pretty->options.print_context_field_names, NULL, 0); | |
f78d5dd1 | 1397 | |
6a18b281 | 1398 | end: |
6a18b281 MD |
1399 | return ret; |
1400 | } | |
1401 | ||
1402 | static | |
3228cc1d | 1403 | enum bt_component_status print_event_context(struct pretty_component *pretty, |
839d52a5 | 1404 | struct bt_event *event) |
6a18b281 MD |
1405 | { |
1406 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1407 | struct bt_field *main_field = NULL; |
6a18b281 | 1408 | |
f78d5dd1 | 1409 | main_field = bt_event_borrow_context(event); |
6a18b281 | 1410 | if (!main_field) { |
6a18b281 MD |
1411 | goto end; |
1412 | } | |
3228cc1d | 1413 | if (!pretty->start_line) { |
5280f742 | 1414 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1415 | } |
3228cc1d PP |
1416 | pretty->start_line = false; |
1417 | if (pretty->options.print_scope_field_names) { | |
1418 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1419 | } |
3228cc1d PP |
1420 | ret = print_field(pretty, main_field, |
1421 | pretty->options.print_context_field_names, NULL, 0); | |
f78d5dd1 | 1422 | |
6a18b281 | 1423 | end: |
6a18b281 MD |
1424 | return ret; |
1425 | } | |
1426 | ||
1427 | static | |
3228cc1d | 1428 | enum bt_component_status print_event_payload(struct pretty_component *pretty, |
839d52a5 | 1429 | struct bt_event *event) |
6a18b281 MD |
1430 | { |
1431 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
839d52a5 | 1432 | struct bt_field *main_field = NULL; |
6a18b281 | 1433 | |
f78d5dd1 | 1434 | main_field = bt_event_borrow_payload(event); |
6a18b281 | 1435 | if (!main_field) { |
6a18b281 MD |
1436 | goto end; |
1437 | } | |
3228cc1d | 1438 | if (!pretty->start_line) { |
5280f742 | 1439 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1440 | } |
3228cc1d PP |
1441 | pretty->start_line = false; |
1442 | if (pretty->options.print_scope_field_names) { | |
1443 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1444 | } |
3228cc1d PP |
1445 | ret = print_field(pretty, main_field, |
1446 | pretty->options.print_payload_field_names, NULL, 0); | |
f78d5dd1 | 1447 | |
6a18b281 | 1448 | end: |
af9a82eb JG |
1449 | return ret; |
1450 | } | |
1451 | ||
da6febac | 1452 | static |
1e3d9900 | 1453 | int flush_buf(FILE *stream, struct pretty_component *pretty) |
da6febac PP |
1454 | { |
1455 | int ret = 0; | |
1456 | ||
1457 | if (pretty->string->len == 0) { | |
1458 | goto end; | |
1459 | } | |
1460 | ||
1e3d9900 | 1461 | if (fwrite(pretty->string->str, pretty->string->len, 1, stream) != 1) { |
da6febac PP |
1462 | ret = -1; |
1463 | } | |
1464 | ||
1465 | end: | |
1466 | return ret; | |
1467 | } | |
1468 | ||
af9a82eb | 1469 | BT_HIDDEN |
3228cc1d | 1470 | enum bt_component_status pretty_print_event(struct pretty_component *pretty, |
d9f65f09 | 1471 | struct bt_notification *event_notif) |
af9a82eb JG |
1472 | { |
1473 | enum bt_component_status ret; | |
839d52a5 | 1474 | struct bt_event *event = |
f78d5dd1 | 1475 | bt_notification_event_borrow_event(event_notif); |
af9a82eb | 1476 | |
8b45963b | 1477 | BT_ASSERT(event); |
3228cc1d | 1478 | pretty->start_line = true; |
5280f742 | 1479 | g_string_assign(pretty->string, ""); |
8fc063a2 | 1480 | ret = print_event_header(pretty, event); |
af9a82eb JG |
1481 | if (ret != BT_COMPONENT_STATUS_OK) { |
1482 | goto end; | |
1483 | } | |
6a18b281 | 1484 | |
3228cc1d | 1485 | ret = print_stream_packet_context(pretty, event); |
6a18b281 MD |
1486 | if (ret != BT_COMPONENT_STATUS_OK) { |
1487 | goto end; | |
1488 | } | |
6a18b281 | 1489 | |
3228cc1d PP |
1490 | if (pretty->options.verbose) { |
1491 | ret = print_event_header_raw(pretty, event); | |
60535549 JD |
1492 | if (ret != BT_COMPONENT_STATUS_OK) { |
1493 | goto end; | |
1494 | } | |
6a18b281 | 1495 | } |
6a18b281 | 1496 | |
3228cc1d | 1497 | ret = print_stream_event_context(pretty, event); |
6a18b281 MD |
1498 | if (ret != BT_COMPONENT_STATUS_OK) { |
1499 | goto end; | |
1500 | } | |
6a18b281 | 1501 | |
3228cc1d | 1502 | ret = print_event_context(pretty, event); |
6a18b281 MD |
1503 | if (ret != BT_COMPONENT_STATUS_OK) { |
1504 | goto end; | |
1505 | } | |
6a18b281 | 1506 | |
3228cc1d | 1507 | ret = print_event_payload(pretty, event); |
6a18b281 MD |
1508 | if (ret != BT_COMPONENT_STATUS_OK) { |
1509 | goto end; | |
1510 | } | |
af9a82eb | 1511 | |
5280f742 | 1512 | g_string_append_c(pretty->string, '\n'); |
1e3d9900 | 1513 | if (flush_buf(pretty->out, pretty)) { |
5280f742 PP |
1514 | ret = BT_COMPONENT_STATUS_ERROR; |
1515 | goto end; | |
1516 | } | |
1517 | ||
af9a82eb JG |
1518 | end: |
1519 | return ret; | |
1520 | } | |
1e3d9900 PP |
1521 | |
1522 | static | |
1523 | enum bt_component_status print_discarded_elements_msg( | |
1524 | struct pretty_component *pretty, struct bt_packet *packet, | |
1525 | uint64_t count, const char *elem_type) | |
1526 | { | |
1527 | enum bt_component_status ret = BT_COMPONENT_STATUS_OK; | |
1528 | struct bt_stream *stream = NULL; | |
1529 | struct bt_stream_class *stream_class = NULL; | |
1530 | struct bt_trace *trace = NULL; | |
1531 | const char *stream_name; | |
1532 | const char *trace_name; | |
1533 | const unsigned char *trace_uuid; | |
1534 | int64_t stream_class_id; | |
1535 | int64_t stream_id; | |
1536 | struct bt_clock_value *begin_clock_value = NULL; | |
1537 | struct bt_clock_value *end_clock_value = NULL; | |
1538 | ||
1539 | /* Stream name */ | |
1540 | BT_ASSERT(packet); | |
1541 | stream = bt_packet_borrow_stream(packet); | |
1542 | BT_ASSERT(stream); | |
1543 | stream_name = bt_stream_get_name(stream); | |
1544 | ||
1545 | /* Stream class ID */ | |
1546 | stream_class = bt_stream_borrow_class(stream); | |
1547 | BT_ASSERT(stream_class); | |
1548 | stream_class_id = bt_stream_class_get_id(stream_class); | |
1549 | ||
1550 | /* Stream ID */ | |
1551 | stream_id = bt_stream_get_id(stream); | |
1552 | ||
1553 | /* Trace name */ | |
1554 | trace = bt_stream_class_borrow_trace(stream_class); | |
1555 | BT_ASSERT(trace); | |
1556 | trace_name = bt_trace_get_name(trace); | |
1557 | if (!trace_name) { | |
1558 | trace_name = "(unknown)"; | |
1559 | } | |
1560 | ||
1561 | /* Trace UUID */ | |
1562 | trace_uuid = bt_trace_get_uuid(trace); | |
1563 | ||
1564 | /* Beginning and end times */ | |
1565 | (void) bt_packet_borrow_previous_packet_default_end_clock_value( | |
1566 | packet, &begin_clock_value); | |
1567 | (void) bt_packet_borrow_default_end_clock_value(packet, | |
1568 | &end_clock_value); | |
1569 | ||
1570 | /* Format message */ | |
1571 | g_string_assign(pretty->string, ""); | |
1572 | g_string_append_printf(pretty->string, | |
1573 | "%s%sWARNING%s%s: Tracer discarded %" PRId64 " %s%s ", | |
1574 | bt_common_color_fg_yellow(), | |
1575 | bt_common_color_bold(), | |
1576 | bt_common_color_reset(), | |
1577 | bt_common_color_fg_yellow(), | |
1578 | count, elem_type, count == 1 ? "" : "s"); | |
1579 | ||
1580 | if (begin_clock_value && end_clock_value) { | |
1581 | g_string_append(pretty->string, "between ["); | |
1582 | print_timestamp_wall(pretty, begin_clock_value); | |
1583 | g_string_append(pretty->string, "] and ["); | |
1584 | print_timestamp_wall(pretty, end_clock_value); | |
1585 | g_string_append(pretty->string, "]"); | |
1586 | } else { | |
1587 | g_string_append(pretty->string, "(unknown time range)"); | |
1588 | } | |
1589 | ||
1590 | g_string_append_printf(pretty->string, " in trace \"%s\" ", trace_name); | |
1591 | ||
1592 | if (trace_uuid) { | |
1593 | g_string_append_printf(pretty->string, | |
1594 | "(UUID: %02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x) ", | |
1595 | trace_uuid[0], | |
1596 | trace_uuid[1], | |
1597 | trace_uuid[2], | |
1598 | trace_uuid[3], | |
1599 | trace_uuid[4], | |
1600 | trace_uuid[5], | |
1601 | trace_uuid[6], | |
1602 | trace_uuid[7], | |
1603 | trace_uuid[8], | |
1604 | trace_uuid[9], | |
1605 | trace_uuid[10], | |
1606 | trace_uuid[11], | |
1607 | trace_uuid[12], | |
1608 | trace_uuid[13], | |
1609 | trace_uuid[14], | |
1610 | trace_uuid[15]); | |
1611 | } else { | |
1612 | g_string_append(pretty->string, "(no UUID) "); | |
1613 | } | |
1614 | ||
1615 | g_string_append_printf(pretty->string, | |
1616 | "within stream \"%s\" (stream class ID: %" PRId64 ", ", | |
1617 | stream_name, stream_class_id); | |
1618 | ||
1619 | if (stream_id >= 0) { | |
1620 | g_string_append_printf(pretty->string, | |
1621 | "stream ID: %" PRId64, stream_id); | |
1622 | } else { | |
1623 | g_string_append(pretty->string, "no stream ID"); | |
1624 | } | |
1625 | ||
1626 | g_string_append_printf(pretty->string, ").%s\n", | |
1627 | bt_common_color_reset()); | |
1628 | ||
1629 | /* | |
1630 | * Print to standard error stream to remain backward compatible | |
1631 | * with Babeltrace 1. | |
1632 | */ | |
1633 | if (flush_buf(stderr, pretty)) { | |
1634 | ret = BT_COMPONENT_STATUS_ERROR; | |
1635 | } | |
1636 | ||
1637 | return ret; | |
1638 | } | |
1639 | ||
1640 | BT_HIDDEN | |
1641 | enum bt_component_status pretty_print_packet(struct pretty_component *pretty, | |
1642 | struct bt_notification *packet_beginning_notif) | |
1643 | { | |
1644 | struct bt_packet *packet = bt_notification_packet_begin_borrow_packet( | |
1645 | packet_beginning_notif); | |
1646 | uint64_t count; | |
1647 | enum bt_component_status status = BT_COMPONENT_STATUS_OK; | |
1648 | ||
1649 | if (bt_packet_get_discarded_event_count(packet, &count) == | |
1650 | BT_PACKET_PROPERTY_AVAILABILITY_AVAILABLE && | |
1651 | count > 0) { | |
1652 | status = print_discarded_elements_msg(pretty, packet, | |
1653 | count, "event"); | |
1654 | if (status != BT_COMPONENT_STATUS_OK) { | |
1655 | goto end; | |
1656 | } | |
1657 | } | |
1658 | ||
1659 | if (bt_packet_get_discarded_packet_count(packet, &count) == | |
1660 | BT_PACKET_PROPERTY_AVAILABILITY_AVAILABLE && | |
1661 | count > 0) { | |
1662 | status = print_discarded_elements_msg(pretty, packet, | |
1663 | count, "packet"); | |
1664 | if (status != BT_COMPONENT_STATUS_OK) { | |
1665 | goto end; | |
1666 | } | |
1667 | } | |
1668 | ||
1669 | end: | |
1670 | return status; | |
1671 | } |