Commit | Line | Data |
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af9a82eb | 1 | /* |
af9a82eb | 2 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
f504043c | 3 | * Copyright 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
af9a82eb JG |
4 | * |
5 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
6 | * | |
7 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
8 | * of this software and associated documentation files (the "Software"), to deal | |
9 | * in the Software without restriction, including without limitation the rights | |
10 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
11 | * copies of the Software, and to permit persons to whom the Software is | |
12 | * furnished to do so, subject to the following conditions: | |
13 | * | |
14 | * The above copyright notice and this permission notice shall be included in | |
15 | * all copies or substantial portions of the Software. | |
16 | * | |
17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
20 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
21 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
22 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
23 | * SOFTWARE. | |
24 | */ | |
25 | ||
9d408fca | 26 | #include <babeltrace/babeltrace.h> |
3d9990ac | 27 | #include <babeltrace/bitfield-internal.h> |
ad96d936 | 28 | #include <babeltrace/common-internal.h> |
58a2480d | 29 | #include <babeltrace/compat/time-internal.h> |
f6ccaed9 | 30 | #include <babeltrace/assert-internal.h> |
6a18b281 | 31 | #include <inttypes.h> |
93a4161c | 32 | #include <ctype.h> |
3228cc1d | 33 | #include "pretty.h" |
af9a82eb | 34 | |
1556a1af JG |
35 | #define NSEC_PER_SEC 1000000000LL |
36 | ||
5280f742 | 37 | #define COLOR_NAME BT_COMMON_COLOR_BOLD |
08899d39 | 38 | #define COLOR_FIELD_NAME BT_COMMON_COLOR_FG_CYAN |
5280f742 PP |
39 | #define COLOR_RST BT_COMMON_COLOR_RESET |
40 | #define COLOR_STRING_VALUE BT_COMMON_COLOR_BOLD | |
41 | #define COLOR_NUMBER_VALUE BT_COMMON_COLOR_BOLD | |
42 | #define COLOR_ENUM_MAPPING_NAME BT_COMMON_COLOR_BOLD | |
43 | #define COLOR_UNKNOWN BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
08899d39 | 44 | #define COLOR_EVENT_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_MAGENTA |
5280f742 | 45 | #define COLOR_TIMESTAMP BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_YELLOW |
ad96d936 | 46 | |
af9a82eb JG |
47 | struct timestamp { |
48 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
605e1019 | 49 | uint64_t clock_snapshot; /* In cycles. */ |
af9a82eb JG |
50 | }; |
51 | ||
6a18b281 | 52 | static |
d94d92ac | 53 | int print_field(struct pretty_component *pretty, |
b19ff26f | 54 | const bt_field *field, bool print_names, |
2b4c4a7c | 55 | GQuark *filters_fields, int filter_array_len); |
6a18b281 | 56 | |
ad96d936 | 57 | static |
3228cc1d | 58 | void print_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 59 | { |
3228cc1d | 60 | if (pretty->use_colors) { |
5280f742 PP |
61 | g_string_append_printf(pretty->string, "%s%s%s = ", COLOR_NAME, |
62 | name, COLOR_RST); | |
ad96d936 | 63 | } else { |
5280f742 | 64 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
65 | } |
66 | } | |
67 | ||
68 | static | |
3228cc1d | 69 | void print_field_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 70 | { |
3228cc1d | 71 | if (pretty->use_colors) { |
5280f742 PP |
72 | g_string_append_printf(pretty->string, "%s%s%s = ", |
73 | COLOR_FIELD_NAME, name, COLOR_RST); | |
ad96d936 | 74 | } else { |
5280f742 | 75 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
76 | } |
77 | } | |
78 | ||
af9a82eb | 79 | static |
3228cc1d | 80 | void print_timestamp_cycles(struct pretty_component *pretty, |
2c091c04 | 81 | const bt_clock_snapshot *clock_snapshot) |
af9a82eb | 82 | { |
1556a1af | 83 | uint64_t cycles; |
1556a1af | 84 | |
605e1019 | 85 | cycles = bt_clock_snapshot_get_value(clock_snapshot); |
5280f742 | 86 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); |
3af83b5a | 87 | |
3228cc1d PP |
88 | if (pretty->last_cycles_timestamp != -1ULL) { |
89 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
3af83b5a | 90 | } |
2c091c04 | 91 | |
3228cc1d | 92 | pretty->last_cycles_timestamp = cycles; |
af9a82eb JG |
93 | } |
94 | ||
95 | static | |
3228cc1d | 96 | void print_timestamp_wall(struct pretty_component *pretty, |
605e1019 | 97 | const bt_clock_snapshot *clock_snapshot) |
af9a82eb | 98 | { |
1556a1af | 99 | int ret; |
1556a1af JG |
100 | int64_t ts_nsec = 0; /* add configurable offset */ |
101 | int64_t ts_sec = 0; /* add configurable offset */ | |
102 | uint64_t ts_sec_abs, ts_nsec_abs; | |
103 | bool is_negative; | |
af9a82eb | 104 | |
605e1019 | 105 | if (!clock_snapshot) { |
5280f742 | 106 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
107 | return; |
108 | } | |
109 | ||
605e1019 | 110 | ret = bt_clock_snapshot_get_ns_from_origin(clock_snapshot, &ts_nsec); |
1556a1af | 111 | if (ret) { |
5280f742 PP |
112 | // TODO: log, this is unexpected |
113 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
114 | return; |
115 | } | |
116 | ||
3228cc1d PP |
117 | if (pretty->last_real_timestamp != -1ULL) { |
118 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
3af83b5a | 119 | } |
3af83b5a | 120 | |
5280f742 | 121 | pretty->last_real_timestamp = ts_nsec; |
1556a1af JG |
122 | ts_sec += ts_nsec / NSEC_PER_SEC; |
123 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 124 | |
1556a1af JG |
125 | if (ts_sec >= 0 && ts_nsec >= 0) { |
126 | is_negative = false; | |
127 | ts_sec_abs = ts_sec; | |
128 | ts_nsec_abs = ts_nsec; | |
129 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
130 | is_negative = false; | |
131 | ts_sec_abs = ts_sec - 1; | |
132 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
133 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
134 | is_negative = true; | |
135 | ts_sec_abs = ts_sec; | |
136 | ts_nsec_abs = -ts_nsec; | |
137 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
138 | is_negative = true; | |
139 | ts_sec_abs = -(ts_sec + 1); | |
140 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
141 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
142 | is_negative = true; | |
143 | ts_sec_abs = -ts_sec; | |
144 | ts_nsec_abs = ts_nsec; | |
145 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
146 | is_negative = true; | |
147 | ts_sec_abs = -ts_sec; | |
148 | ts_nsec_abs = -ts_nsec; | |
149 | } | |
150 | ||
3228cc1d | 151 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
152 | struct tm tm; |
153 | time_t time_s = (time_t) ts_sec_abs; | |
154 | ||
18adbd19 | 155 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 156 | // TODO: log instead |
1556a1af | 157 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
18adbd19 | 158 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
159 | goto seconds; |
160 | } | |
161 | ||
3228cc1d | 162 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
163 | struct tm *res; |
164 | ||
58a2480d | 165 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 166 | if (!res) { |
5280f742 | 167 | // TODO: log instead |
1556a1af JG |
168 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
169 | goto seconds; | |
170 | } | |
171 | } else { | |
172 | struct tm *res; | |
173 | ||
58a2480d | 174 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 175 | if (!res) { |
5280f742 | 176 | // TODO: log instead |
1556a1af JG |
177 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
178 | goto seconds; | |
179 | } | |
180 | } | |
3228cc1d | 181 | if (pretty->options.clock_date) { |
1556a1af JG |
182 | char timestr[26]; |
183 | size_t res; | |
184 | ||
185 | /* Print date and time */ | |
186 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 187 | "%Y-%m-%d ", &tm); |
1556a1af | 188 | if (!res) { |
5280f742 | 189 | // TODO: log instead |
1556a1af JG |
190 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
191 | goto seconds; | |
192 | } | |
5280f742 PP |
193 | |
194 | g_string_append(pretty->string, timestr); | |
1556a1af | 195 | } |
5280f742 | 196 | |
1556a1af | 197 | /* Print time in HH:MM:SS.ns */ |
5280f742 PP |
198 | g_string_append_printf(pretty->string, |
199 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, | |
200 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
201 | goto end; |
202 | } | |
203 | seconds: | |
5280f742 PP |
204 | g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
205 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
1556a1af JG |
206 | end: |
207 | return; | |
af9a82eb JG |
208 | } |
209 | ||
210 | static | |
d94d92ac | 211 | int print_event_timestamp(struct pretty_component *pretty, |
2c091c04 | 212 | const bt_message *event_msg, bool *start_line) |
af9a82eb | 213 | { |
3228cc1d | 214 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 215 | int ret = 0; |
b19ff26f PP |
216 | const bt_stream *stream = NULL; |
217 | const bt_stream_class *stream_class = NULL; | |
605e1019 | 218 | const bt_clock_snapshot *clock_snapshot = NULL; |
2c091c04 | 219 | const bt_event *event = bt_message_event_borrow_event_const(event_msg); |
af9a82eb | 220 | |
40f4ba76 | 221 | stream = bt_event_borrow_stream_const(event); |
40f4ba76 | 222 | stream_class = bt_stream_borrow_class_const(stream); |
2c091c04 PP |
223 | |
224 | if (!bt_stream_class_borrow_default_clock_class_const(stream_class)) { | |
225 | /* No default clock class: skip the timestamp without an error */ | |
f504043c MD |
226 | goto end; |
227 | } | |
d9f65f09 | 228 | |
2c091c04 PP |
229 | if (bt_message_event_borrow_default_clock_snapshot_const(event_msg, |
230 | &clock_snapshot) != BT_CLOCK_SNAPSHOT_STATE_KNOWN) { | |
e22b45d0 | 231 | /* No default clock value: skip the timestamp without an error */ |
f504043c MD |
232 | goto end; |
233 | } | |
af9a82eb | 234 | |
ad96d936 | 235 | if (print_names) { |
3228cc1d | 236 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 237 | } else { |
5280f742 | 238 | g_string_append(pretty->string, "["); |
ad96d936 | 239 | } |
3228cc1d | 240 | if (pretty->use_colors) { |
5280f742 | 241 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 242 | } |
3228cc1d | 243 | if (pretty->options.print_timestamp_cycles) { |
2c091c04 | 244 | print_timestamp_cycles(pretty, clock_snapshot); |
af9a82eb | 245 | } else { |
605e1019 | 246 | print_timestamp_wall(pretty, clock_snapshot); |
af9a82eb | 247 | } |
3228cc1d | 248 | if (pretty->use_colors) { |
5280f742 | 249 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 250 | } |
af9a82eb | 251 | |
c3c30b08 | 252 | if (!print_names) |
5280f742 | 253 | g_string_append(pretty->string, "] "); |
c3c30b08 | 254 | |
3228cc1d | 255 | if (pretty->options.print_delta_field) { |
ad96d936 | 256 | if (print_names) { |
5280f742 | 257 | g_string_append(pretty->string, ", "); |
3228cc1d | 258 | print_name_equal(pretty, "delta"); |
ad96d936 | 259 | } else { |
5280f742 | 260 | g_string_append(pretty->string, "("); |
ad96d936 | 261 | } |
3228cc1d PP |
262 | if (pretty->options.print_timestamp_cycles) { |
263 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 PP |
264 | g_string_append(pretty->string, |
265 | "+??????????\?\?) "); /* Not a trigraph. */ | |
3af83b5a | 266 | } else { |
5280f742 PP |
267 | g_string_append_printf(pretty->string, |
268 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
269 | } |
270 | } else { | |
3228cc1d | 271 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 272 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 273 | |
3228cc1d | 274 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
275 | delta_sec = delta / NSEC_PER_SEC; |
276 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
277 | g_string_append_printf(pretty->string, |
278 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
279 | delta_sec, delta_nsec); |
280 | } else { | |
5280f742 | 281 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
282 | } |
283 | } | |
284 | if (!print_names) { | |
5280f742 | 285 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
286 | } |
287 | } | |
288 | *start_line = !print_names; | |
f504043c | 289 | |
af9a82eb | 290 | end: |
af9a82eb JG |
291 | return ret; |
292 | } | |
293 | ||
6a18b281 | 294 | static |
d94d92ac | 295 | int print_event_header(struct pretty_component *pretty, |
2c091c04 | 296 | const bt_message *event_msg) |
af9a82eb | 297 | { |
3228cc1d | 298 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 299 | int ret = 0; |
b19ff26f PP |
300 | const bt_event_class *event_class = NULL; |
301 | const bt_stream_class *stream_class = NULL; | |
302 | const bt_trace_class *trace_class = NULL; | |
303 | const bt_packet *packet = NULL; | |
304 | const bt_stream *stream = NULL; | |
305 | const bt_trace *trace = NULL; | |
2c091c04 | 306 | const bt_event *event = bt_message_event_borrow_event_const(event_msg); |
60535549 | 307 | int dom_print = 0; |
4cdfc5e8 | 308 | bt_property_availability prop_avail; |
af9a82eb | 309 | |
40f4ba76 | 310 | event_class = bt_event_borrow_class_const(event); |
40f4ba76 | 311 | stream_class = bt_event_class_borrow_stream_class_const(event_class); |
862ca4ed PP |
312 | trace_class = bt_stream_class_borrow_trace_class_const(stream_class); |
313 | packet = bt_event_borrow_packet_const(event); | |
314 | stream = bt_packet_borrow_stream_const(packet); | |
315 | trace = bt_stream_borrow_trace_const(stream); | |
2c091c04 | 316 | ret = print_event_timestamp(pretty, event_msg, &pretty->start_line); |
d94d92ac | 317 | if (ret) { |
af9a82eb JG |
318 | goto end; |
319 | } | |
3228cc1d | 320 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
321 | const char *name; |
322 | ||
862ca4ed | 323 | name = bt_trace_get_name(trace); |
c3c30b08 | 324 | if (name) { |
3228cc1d | 325 | if (!pretty->start_line) { |
5280f742 | 326 | g_string_append(pretty->string, ", "); |
c3c30b08 | 327 | } |
c3c30b08 | 328 | if (print_names) { |
3228cc1d | 329 | print_name_equal(pretty, "trace"); |
c3c30b08 | 330 | } |
5280f742 PP |
331 | |
332 | g_string_append(pretty->string, name); | |
333 | ||
60535549 | 334 | if (!print_names) { |
5280f742 | 335 | g_string_append(pretty->string, " "); |
60535549 | 336 | } |
c3c30b08 MD |
337 | } |
338 | } | |
3228cc1d | 339 | if (pretty->options.print_trace_hostname_field) { |
b19ff26f | 340 | const bt_value *hostname_str; |
c3c30b08 | 341 | |
862ca4ed | 342 | hostname_str = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 343 | trace_class, "hostname"); |
c3c30b08 MD |
344 | if (hostname_str) { |
345 | const char *str; | |
346 | ||
3228cc1d | 347 | if (!pretty->start_line) { |
5280f742 | 348 | g_string_append(pretty->string, ", "); |
c3c30b08 | 349 | } |
c3c30b08 | 350 | if (print_names) { |
3228cc1d | 351 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 | 352 | } |
601b0d3c PP |
353 | str = bt_value_string_get(hostname_str); |
354 | g_string_append(pretty->string, str); | |
60535549 | 355 | dom_print = 1; |
c3c30b08 MD |
356 | } |
357 | } | |
3228cc1d | 358 | if (pretty->options.print_trace_domain_field) { |
b19ff26f | 359 | const bt_value *domain_str; |
c3c30b08 | 360 | |
862ca4ed | 361 | domain_str = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 362 | trace_class, "domain"); |
c3c30b08 MD |
363 | if (domain_str) { |
364 | const char *str; | |
365 | ||
3228cc1d | 366 | if (!pretty->start_line) { |
5280f742 | 367 | g_string_append(pretty->string, ", "); |
c3c30b08 | 368 | } |
c3c30b08 | 369 | if (print_names) { |
3228cc1d | 370 | print_name_equal(pretty, "trace:domain"); |
60535549 | 371 | } else if (dom_print) { |
5280f742 | 372 | g_string_append(pretty->string, ":"); |
c3c30b08 | 373 | } |
601b0d3c PP |
374 | str = bt_value_string_get(domain_str); |
375 | g_string_append(pretty->string, str); | |
60535549 | 376 | dom_print = 1; |
c3c30b08 MD |
377 | } |
378 | } | |
3228cc1d | 379 | if (pretty->options.print_trace_procname_field) { |
b19ff26f | 380 | const bt_value *procname_str; |
c3c30b08 | 381 | |
862ca4ed | 382 | procname_str = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 383 | trace_class, "procname"); |
c3c30b08 MD |
384 | if (procname_str) { |
385 | const char *str; | |
386 | ||
3228cc1d | 387 | if (!pretty->start_line) { |
5280f742 | 388 | g_string_append(pretty->string, ", "); |
c3c30b08 | 389 | } |
c3c30b08 | 390 | if (print_names) { |
3228cc1d | 391 | print_name_equal(pretty, "trace:procname"); |
60535549 | 392 | } else if (dom_print) { |
5280f742 | 393 | g_string_append(pretty->string, ":"); |
c3c30b08 | 394 | } |
601b0d3c PP |
395 | str = bt_value_string_get(procname_str); |
396 | g_string_append(pretty->string, str); | |
60535549 | 397 | dom_print = 1; |
c3c30b08 MD |
398 | } |
399 | } | |
3228cc1d | 400 | if (pretty->options.print_trace_vpid_field) { |
b19ff26f | 401 | const bt_value *vpid_value; |
c3c30b08 | 402 | |
862ca4ed | 403 | vpid_value = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 404 | trace_class, "vpid"); |
c3c30b08 MD |
405 | if (vpid_value) { |
406 | int64_t value; | |
407 | ||
3228cc1d | 408 | if (!pretty->start_line) { |
5280f742 | 409 | g_string_append(pretty->string, ", "); |
c3c30b08 | 410 | } |
c3c30b08 | 411 | if (print_names) { |
3228cc1d | 412 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 413 | } else if (dom_print) { |
5280f742 | 414 | g_string_append(pretty->string, ":"); |
c3c30b08 | 415 | } |
601b0d3c PP |
416 | value = bt_value_integer_get(vpid_value); |
417 | g_string_append_printf(pretty->string, | |
418 | "(%" PRId64 ")", value); | |
60535549 | 419 | dom_print = 1; |
c3c30b08 MD |
420 | } |
421 | } | |
3228cc1d | 422 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 423 | static const char *log_level_names[] = { |
50842bdc PP |
424 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
425 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
426 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
427 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
428 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
429 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
430 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
431 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
432 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
433 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
434 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
435 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
436 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
437 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
438 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 439 | }; |
4cdfc5e8 | 440 | bt_event_class_log_level log_level; |
cf76ce92 PP |
441 | const char *log_level_str = NULL; |
442 | ||
44c440bc PP |
443 | prop_avail = bt_event_class_get_log_level(event_class, |
444 | &log_level); | |
445 | if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) { | |
cf76ce92 | 446 | log_level_str = log_level_names[log_level]; |
44c440bc | 447 | BT_ASSERT(log_level_str); |
c3c30b08 | 448 | |
3228cc1d | 449 | if (!pretty->start_line) { |
5280f742 | 450 | g_string_append(pretty->string, ", "); |
c3c30b08 | 451 | } |
c3c30b08 | 452 | if (print_names) { |
3228cc1d | 453 | print_name_equal(pretty, "loglevel"); |
60535549 | 454 | } else if (dom_print) { |
5280f742 | 455 | g_string_append(pretty->string, ":"); |
c3c30b08 | 456 | } |
cf76ce92 PP |
457 | |
458 | g_string_append(pretty->string, log_level_str); | |
459 | g_string_append_printf( | |
460 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 461 | dom_print = 1; |
c3c30b08 MD |
462 | } |
463 | } | |
3228cc1d | 464 | if (pretty->options.print_emf_field) { |
cf76ce92 | 465 | const char *uri_str; |
c3c30b08 | 466 | |
50842bdc | 467 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 468 | if (uri_str) { |
3228cc1d | 469 | if (!pretty->start_line) { |
5280f742 | 470 | g_string_append(pretty->string, ", "); |
c3c30b08 | 471 | } |
c3c30b08 | 472 | if (print_names) { |
3228cc1d | 473 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 474 | } else if (dom_print) { |
5280f742 | 475 | g_string_append(pretty->string, ":"); |
c3c30b08 | 476 | } |
c3c30b08 | 477 | |
cf76ce92 | 478 | g_string_append(pretty->string, uri_str); |
60535549 | 479 | dom_print = 1; |
c3c30b08 MD |
480 | } |
481 | } | |
60535549 | 482 | if (dom_print && !print_names) { |
5280f742 | 483 | g_string_append(pretty->string, " "); |
60535549 | 484 | } |
3228cc1d | 485 | if (!pretty->start_line) { |
5280f742 | 486 | g_string_append(pretty->string, ", "); |
c3c30b08 | 487 | } |
3228cc1d | 488 | pretty->start_line = true; |
6a18b281 | 489 | if (print_names) { |
3228cc1d | 490 | print_name_equal(pretty, "name"); |
ad96d936 | 491 | } |
3228cc1d | 492 | if (pretty->use_colors) { |
5280f742 | 493 | g_string_append(pretty->string, COLOR_EVENT_NAME); |
6a18b281 | 494 | } |
50842bdc | 495 | g_string_append(pretty->string, bt_event_class_get_name(event_class)); |
3228cc1d | 496 | if (pretty->use_colors) { |
5280f742 | 497 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 498 | } |
60535549 | 499 | if (!print_names) { |
5280f742 | 500 | g_string_append(pretty->string, ": "); |
60535549 | 501 | } else { |
5280f742 | 502 | g_string_append(pretty->string, ", "); |
60535549 | 503 | } |
a82e90e8 | 504 | |
af9a82eb | 505 | end: |
6a18b281 MD |
506 | return ret; |
507 | } | |
508 | ||
509 | static | |
d94d92ac | 510 | int print_integer(struct pretty_component *pretty, |
b19ff26f | 511 | const bt_field *field) |
6a18b281 | 512 | { |
d94d92ac | 513 | int ret = 0; |
4cdfc5e8 | 514 | bt_field_class_integer_preferred_display_base base; |
b19ff26f | 515 | const bt_field_class *int_fc; |
6a18b281 MD |
516 | union { |
517 | uint64_t u; | |
518 | int64_t s; | |
519 | } v; | |
ad96d936 | 520 | bool rst_color = false; |
4cdfc5e8 | 521 | bt_field_class_type ft_type; |
6a18b281 | 522 | |
40f4ba76 | 523 | int_fc = bt_field_borrow_class_const(field); |
5cd6d0e5 | 524 | BT_ASSERT(int_fc); |
864cad70 PP |
525 | ft_type = bt_field_get_class_type(field); |
526 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || | |
527 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
44c440bc | 528 | v.u = bt_field_unsigned_integer_get_value(field); |
6a18b281 | 529 | } else { |
44c440bc | 530 | v.s = bt_field_signed_integer_get_value(field); |
6a18b281 MD |
531 | } |
532 | ||
3228cc1d | 533 | if (pretty->use_colors) { |
5280f742 | 534 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
535 | rst_color = true; |
536 | } | |
537 | ||
5cd6d0e5 | 538 | base = bt_field_class_integer_get_preferred_display_base(int_fc); |
6a18b281 | 539 | switch (base) { |
5cd6d0e5 | 540 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY: |
6a18b281 MD |
541 | { |
542 | int bitnr, len; | |
543 | ||
5cd6d0e5 | 544 | len = bt_field_class_integer_get_field_value_range(int_fc); |
5280f742 | 545 | g_string_append(pretty->string, "0b"); |
6a18b281 MD |
546 | v.u = _bt_piecewise_lshift(v.u, 64 - len); |
547 | for (bitnr = 0; bitnr < len; bitnr++) { | |
5280f742 | 548 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
6a18b281 MD |
549 | v.u = _bt_piecewise_lshift(v.u, 1); |
550 | } | |
551 | break; | |
552 | } | |
5cd6d0e5 | 553 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL: |
6a18b281 | 554 | { |
864cad70 PP |
555 | if (ft_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER || |
556 | ft_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { | |
6a18b281 MD |
557 | int len; |
558 | ||
5cd6d0e5 PP |
559 | len = bt_field_class_integer_get_field_value_range( |
560 | int_fc); | |
6a18b281 MD |
561 | if (len < 64) { |
562 | size_t rounded_len; | |
563 | ||
f6ccaed9 | 564 | BT_ASSERT(len != 0); |
6a18b281 MD |
565 | /* Round length to the nearest 3-bit */ |
566 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
567 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
568 | } | |
569 | } | |
570 | ||
5280f742 | 571 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
572 | break; |
573 | } | |
5cd6d0e5 | 574 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL: |
864cad70 PP |
575 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || |
576 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
5280f742 | 577 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 578 | } else { |
5280f742 | 579 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
580 | } |
581 | break; | |
5cd6d0e5 | 582 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL: |
6a18b281 MD |
583 | { |
584 | int len; | |
585 | ||
5cd6d0e5 | 586 | len = bt_field_class_integer_get_field_value_range(int_fc); |
6a18b281 MD |
587 | if (len < 64) { |
588 | /* Round length to the nearest nibble */ | |
589 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
590 | ||
591 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
592 | } | |
593 | ||
5280f742 | 594 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
595 | break; |
596 | } | |
597 | default: | |
d94d92ac | 598 | ret = -1; |
6a18b281 MD |
599 | goto end; |
600 | } | |
601 | end: | |
ad96d936 | 602 | if (rst_color) { |
5280f742 | 603 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 604 | } |
6a18b281 MD |
605 | return ret; |
606 | } | |
607 | ||
93a4161c | 608 | static |
3228cc1d | 609 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
610 | { |
611 | int i; | |
612 | ||
5280f742 PP |
613 | g_string_append_c(pretty->string, '"'); |
614 | ||
93a4161c JD |
615 | for (i = 0; i < strlen(str); i++) { |
616 | /* Escape sequences not recognized by iscntrl(). */ | |
617 | switch (str[i]) { | |
618 | case '\\': | |
5280f742 | 619 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
620 | continue; |
621 | case '\'': | |
5280f742 | 622 | g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
623 | continue; |
624 | case '\"': | |
5280f742 | 625 | g_string_append(pretty->string, "\\\""); |
93a4161c JD |
626 | continue; |
627 | case '\?': | |
5280f742 | 628 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
629 | continue; |
630 | } | |
631 | ||
632 | /* Standard characters. */ | |
633 | if (!iscntrl(str[i])) { | |
5280f742 | 634 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
635 | continue; |
636 | } | |
637 | ||
638 | switch (str[i]) { | |
639 | case '\0': | |
5280f742 | 640 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
641 | break; |
642 | case '\a': | |
5280f742 | 643 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
644 | break; |
645 | case '\b': | |
5280f742 | 646 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
647 | break; |
648 | case '\e': | |
5280f742 | 649 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
650 | break; |
651 | case '\f': | |
5280f742 | 652 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
653 | break; |
654 | case '\n': | |
5280f742 | 655 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
656 | break; |
657 | case '\r': | |
5280f742 | 658 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
659 | break; |
660 | case '\t': | |
5280f742 | 661 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
662 | break; |
663 | case '\v': | |
5280f742 | 664 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
665 | break; |
666 | default: | |
667 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 668 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
669 | break; |
670 | } | |
671 | } | |
5280f742 PP |
672 | |
673 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
674 | } |
675 | ||
6a18b281 | 676 | static |
d94d92ac | 677 | int print_enum(struct pretty_component *pretty, |
b19ff26f | 678 | const bt_field *field) |
6a18b281 | 679 | { |
d94d92ac | 680 | int ret = 0; |
b19ff26f | 681 | const bt_field_class *enumeration_field_class = NULL; |
5cd6d0e5 | 682 | bt_field_class_enumeration_mapping_label_array label_array; |
44c440bc PP |
683 | uint64_t label_count; |
684 | uint64_t i; | |
96e8f959 | 685 | |
40f4ba76 | 686 | enumeration_field_class = bt_field_borrow_class_const(field); |
5cd6d0e5 | 687 | if (!enumeration_field_class) { |
d94d92ac | 688 | ret = -1; |
96e8f959 MD |
689 | goto end; |
690 | } | |
44c440bc | 691 | |
864cad70 PP |
692 | switch (bt_field_get_class_type(field)) { |
693 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
44c440bc PP |
694 | ret = bt_field_unsigned_enumeration_get_mapping_labels(field, |
695 | &label_array, &label_count); | |
696 | break; | |
864cad70 | 697 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: |
44c440bc PP |
698 | ret = bt_field_signed_enumeration_get_mapping_labels(field, |
699 | &label_array, &label_count); | |
700 | break; | |
701 | default: | |
702 | abort(); | |
96e8f959 | 703 | } |
44c440bc PP |
704 | |
705 | if (ret) { | |
d94d92ac | 706 | ret = -1; |
96e8f959 MD |
707 | goto end; |
708 | } | |
44c440bc | 709 | |
83ef3205 | 710 | g_string_append(pretty->string, "( "); |
44c440bc | 711 | if (label_count == 0) { |
83ef3205 MD |
712 | if (pretty->use_colors) { |
713 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
714 | } | |
715 | g_string_append(pretty->string, "<unknown>"); | |
716 | if (pretty->use_colors) { | |
717 | g_string_append(pretty->string, COLOR_RST); | |
718 | } | |
719 | goto skip_loop; | |
96e8f959 | 720 | } |
44c440bc PP |
721 | for (i = 0; i < label_count; i++) { |
722 | const char *mapping_name = label_array[i]; | |
96e8f959 | 723 | |
44c440bc | 724 | if (i == 0) { |
5280f742 | 725 | g_string_append(pretty->string, ", "); |
44c440bc | 726 | } |
3228cc1d | 727 | if (pretty->use_colors) { |
5280f742 | 728 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 729 | } |
3228cc1d PP |
730 | print_escape_string(pretty, mapping_name); |
731 | if (pretty->use_colors) { | |
5280f742 | 732 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 733 | } |
96e8f959 | 734 | } |
83ef3205 | 735 | skip_loop: |
5280f742 | 736 | g_string_append(pretty->string, " : container = "); |
312c056a | 737 | ret = print_integer(pretty, field); |
d94d92ac | 738 | if (ret != 0) { |
6a18b281 MD |
739 | goto end; |
740 | } | |
5280f742 | 741 | g_string_append(pretty->string, " )"); |
6a18b281 | 742 | end: |
6a18b281 MD |
743 | return ret; |
744 | } | |
745 | ||
2b4c4a7c | 746 | static |
3228cc1d | 747 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
748 | GQuark *filter_fields, int filter_array_len) |
749 | { | |
750 | int i; | |
751 | GQuark field_quark = g_quark_try_string(field_name); | |
752 | ||
3228cc1d | 753 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
754 | return 1; |
755 | } | |
756 | ||
757 | for (i = 0; i < filter_array_len; i++) { | |
758 | if (field_quark == filter_fields[i]) { | |
759 | return 0; | |
760 | } | |
761 | } | |
762 | return 1; | |
763 | } | |
764 | ||
6a18b281 | 765 | static |
d94d92ac | 766 | int print_struct_field(struct pretty_component *pretty, |
b19ff26f PP |
767 | const bt_field *_struct, |
768 | const bt_field_class *struct_class, | |
44c440bc | 769 | uint64_t i, bool print_names, uint64_t *nr_printed_fields, |
2b4c4a7c | 770 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 771 | { |
d94d92ac | 772 | int ret = 0; |
6a18b281 | 773 | const char *field_name; |
b19ff26f PP |
774 | const bt_field *field = NULL; |
775 | const bt_field_class *field_class = NULL;; | |
6a18b281 | 776 | |
40f4ba76 | 777 | field = bt_field_structure_borrow_member_field_by_index_const(_struct, i); |
6a18b281 | 778 | if (!field) { |
d94d92ac | 779 | ret = -1; |
6a18b281 MD |
780 | goto end; |
781 | } | |
44c440bc | 782 | |
40f4ba76 | 783 | bt_field_class_structure_borrow_member_by_index_const(struct_class, i, |
5cd6d0e5 | 784 | &field_name, &field_class); |
6a18b281 | 785 | |
3228cc1d | 786 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c | 787 | filter_fields, filter_array_len)) { |
d94d92ac | 788 | ret = 0; |
2b4c4a7c JD |
789 | goto end; |
790 | } | |
791 | ||
792 | if (*nr_printed_fields > 0) { | |
5280f742 | 793 | g_string_append(pretty->string, ", "); |
6a18b281 | 794 | } else { |
5280f742 | 795 | g_string_append(pretty->string, " "); |
6a18b281 MD |
796 | } |
797 | if (print_names) { | |
6acddae3 | 798 | print_field_name_equal(pretty, field_name); |
6a18b281 | 799 | } |
3228cc1d | 800 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 801 | *nr_printed_fields += 1; |
a82e90e8 | 802 | |
6a18b281 | 803 | end: |
6a18b281 MD |
804 | return ret; |
805 | } | |
806 | ||
807 | static | |
d94d92ac | 808 | int print_struct(struct pretty_component *pretty, |
b19ff26f | 809 | const bt_field *_struct, bool print_names, |
2b4c4a7c | 810 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 811 | { |
d94d92ac | 812 | int ret = 0; |
b19ff26f | 813 | const bt_field_class *struct_class = NULL; |
44c440bc | 814 | uint64_t nr_fields, i, nr_printed_fields; |
6a18b281 | 815 | |
40f4ba76 | 816 | struct_class = bt_field_borrow_class_const(_struct); |
5cd6d0e5 | 817 | if (!struct_class) { |
d94d92ac | 818 | ret = -1; |
6a18b281 MD |
819 | goto end; |
820 | } | |
5cd6d0e5 | 821 | nr_fields = bt_field_class_structure_get_member_count(struct_class); |
6a18b281 | 822 | if (nr_fields < 0) { |
d94d92ac | 823 | ret = -1; |
6a18b281 MD |
824 | goto end; |
825 | } | |
5280f742 | 826 | g_string_append(pretty->string, "{"); |
3228cc1d | 827 | pretty->depth++; |
2b4c4a7c | 828 | nr_printed_fields = 0; |
6a18b281 | 829 | for (i = 0; i < nr_fields; i++) { |
5cd6d0e5 | 830 | ret = print_struct_field(pretty, _struct, struct_class, i, |
2b4c4a7c JD |
831 | print_names, &nr_printed_fields, filter_fields, |
832 | filter_array_len); | |
d94d92ac | 833 | if (ret != 0) { |
6a18b281 MD |
834 | goto end; |
835 | } | |
836 | } | |
3228cc1d | 837 | pretty->depth--; |
5280f742 | 838 | g_string_append(pretty->string, " }"); |
a82e90e8 | 839 | |
6a18b281 | 840 | end: |
6a18b281 MD |
841 | return ret; |
842 | } | |
843 | ||
844 | static | |
d94d92ac | 845 | int print_array_field(struct pretty_component *pretty, |
b19ff26f | 846 | const bt_field *array, uint64_t i, bool print_names) |
6a18b281 | 847 | { |
b19ff26f | 848 | const bt_field *field = NULL; |
6a18b281 | 849 | |
44c440bc PP |
850 | if (i != 0) { |
851 | g_string_append(pretty->string, ", "); | |
852 | } else { | |
853 | g_string_append(pretty->string, " "); | |
6a18b281 | 854 | } |
44c440bc PP |
855 | if (print_names) { |
856 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 857 | } |
a82e90e8 | 858 | |
40f4ba76 | 859 | field = bt_field_array_borrow_element_field_by_index_const(array, i); |
44c440bc PP |
860 | BT_ASSERT(field); |
861 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
862 | } |
863 | ||
864 | static | |
d94d92ac | 865 | int print_array(struct pretty_component *pretty, |
b19ff26f | 866 | const bt_field *array, bool print_names) |
6a18b281 | 867 | { |
d94d92ac | 868 | int ret = 0; |
b19ff26f | 869 | const bt_field_class *array_class = NULL; |
44c440bc | 870 | uint64_t len; |
6a18b281 | 871 | uint64_t i; |
6a18b281 | 872 | |
40f4ba76 | 873 | array_class = bt_field_borrow_class_const(array); |
5cd6d0e5 | 874 | if (!array_class) { |
d94d92ac | 875 | ret = -1; |
6a18b281 MD |
876 | goto end; |
877 | } | |
44c440bc PP |
878 | len = bt_field_array_get_length(array); |
879 | g_string_append(pretty->string, "["); | |
3228cc1d | 880 | pretty->depth++; |
6a18b281 | 881 | for (i = 0; i < len; i++) { |
44c440bc | 882 | ret = print_array_field(pretty, array, i, print_names); |
d94d92ac | 883 | if (ret != 0) { |
6a18b281 MD |
884 | goto end; |
885 | } | |
886 | } | |
3228cc1d | 887 | pretty->depth--; |
44c440bc | 888 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 889 | |
6a18b281 | 890 | end: |
6a18b281 MD |
891 | return ret; |
892 | } | |
893 | ||
894 | static | |
d94d92ac | 895 | int print_sequence_field(struct pretty_component *pretty, |
b19ff26f | 896 | const bt_field *seq, uint64_t i, bool print_names) |
6a18b281 | 897 | { |
b19ff26f | 898 | const bt_field *field = NULL; |
6a18b281 | 899 | |
44c440bc PP |
900 | if (i != 0) { |
901 | g_string_append(pretty->string, ", "); | |
902 | } else { | |
903 | g_string_append(pretty->string, " "); | |
6a18b281 | 904 | } |
44c440bc PP |
905 | if (print_names) { |
906 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 907 | } |
a82e90e8 | 908 | |
40f4ba76 | 909 | field = bt_field_array_borrow_element_field_by_index_const(seq, i); |
44c440bc PP |
910 | BT_ASSERT(field); |
911 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
912 | } |
913 | ||
914 | static | |
d94d92ac | 915 | int print_sequence(struct pretty_component *pretty, |
b19ff26f | 916 | const bt_field *seq, bool print_names) |
6a18b281 | 917 | { |
d94d92ac | 918 | int ret = 0; |
44c440bc | 919 | uint64_t len; |
6a18b281 | 920 | uint64_t i; |
6a18b281 | 921 | |
44c440bc | 922 | len = bt_field_array_get_length(seq); |
312c056a | 923 | if (len < 0) { |
d94d92ac | 924 | ret = -1; |
6a18b281 MD |
925 | goto end; |
926 | } | |
6a18b281 | 927 | |
44c440bc | 928 | g_string_append(pretty->string, "["); |
6a18b281 | 929 | |
3228cc1d | 930 | pretty->depth++; |
6a18b281 | 931 | for (i = 0; i < len; i++) { |
44c440bc | 932 | ret = print_sequence_field(pretty, seq, i, print_names); |
d94d92ac | 933 | if (ret != 0) { |
6a18b281 MD |
934 | goto end; |
935 | } | |
936 | } | |
3228cc1d | 937 | pretty->depth--; |
44c440bc | 938 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 939 | |
6a18b281 | 940 | end: |
6a18b281 MD |
941 | return ret; |
942 | } | |
943 | ||
944 | static | |
d94d92ac | 945 | int print_variant(struct pretty_component *pretty, |
b19ff26f | 946 | const bt_field *variant, bool print_names) |
6a18b281 | 947 | { |
d94d92ac | 948 | int ret = 0; |
b19ff26f | 949 | const bt_field *field = NULL; |
6a18b281 | 950 | |
40f4ba76 | 951 | field = bt_field_variant_borrow_selected_option_field_const(variant); |
44c440bc | 952 | BT_ASSERT(field); |
5280f742 | 953 | g_string_append(pretty->string, "{ "); |
3228cc1d | 954 | pretty->depth++; |
6a18b281 | 955 | if (print_names) { |
44c440bc PP |
956 | // TODO: find tag's name using field path |
957 | // print_field_name_equal(pretty, tag_choice); | |
6a18b281 | 958 | } |
3228cc1d | 959 | ret = print_field(pretty, field, print_names, NULL, 0); |
d94d92ac | 960 | if (ret != 0) { |
6a18b281 MD |
961 | goto end; |
962 | } | |
3228cc1d | 963 | pretty->depth--; |
5280f742 | 964 | g_string_append(pretty->string, " }"); |
a82e90e8 | 965 | |
6a18b281 | 966 | end: |
6a18b281 MD |
967 | return ret; |
968 | } | |
969 | ||
970 | static | |
d94d92ac | 971 | int print_field(struct pretty_component *pretty, |
b19ff26f | 972 | const bt_field *field, bool print_names, |
2b4c4a7c | 973 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 974 | { |
4cdfc5e8 | 975 | bt_field_class_type class_id; |
6a18b281 | 976 | |
864cad70 | 977 | class_id = bt_field_get_class_type(field); |
5cd6d0e5 | 978 | switch (class_id) { |
864cad70 PP |
979 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: |
980 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
3228cc1d | 981 | return print_integer(pretty, field); |
864cad70 | 982 | case BT_FIELD_CLASS_TYPE_REAL: |
6a18b281 MD |
983 | { |
984 | double v; | |
985 | ||
44c440bc | 986 | v = bt_field_real_get_value(field); |
3228cc1d | 987 | if (pretty->use_colors) { |
5280f742 | 988 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 989 | } |
5280f742 | 990 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 991 | if (pretty->use_colors) { |
5280f742 | 992 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 993 | } |
d94d92ac | 994 | return 0; |
6a18b281 | 995 | } |
864cad70 PP |
996 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: |
997 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
3228cc1d | 998 | return print_enum(pretty, field); |
864cad70 | 999 | case BT_FIELD_CLASS_TYPE_STRING: |
95a518bf JG |
1000 | { |
1001 | const char *str; | |
1002 | ||
50842bdc | 1003 | str = bt_field_string_get_value(field); |
95a518bf | 1004 | if (!str) { |
d94d92ac | 1005 | return -1; |
95a518bf JG |
1006 | } |
1007 | ||
3228cc1d | 1008 | if (pretty->use_colors) { |
5280f742 | 1009 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1010 | } |
95a518bf | 1011 | print_escape_string(pretty, str); |
3228cc1d | 1012 | if (pretty->use_colors) { |
5280f742 | 1013 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1014 | } |
d94d92ac | 1015 | return 0; |
95a518bf | 1016 | } |
864cad70 | 1017 | case BT_FIELD_CLASS_TYPE_STRUCTURE: |
3228cc1d | 1018 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1019 | filter_array_len); |
864cad70 | 1020 | case BT_FIELD_CLASS_TYPE_VARIANT: |
3228cc1d | 1021 | return print_variant(pretty, field, print_names); |
864cad70 | 1022 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
3228cc1d | 1023 | return print_array(pretty, field, print_names); |
864cad70 | 1024 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: |
3228cc1d | 1025 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1026 | default: |
5280f742 | 1027 | // TODO: log instead |
5cd6d0e5 | 1028 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id); |
d94d92ac | 1029 | return -1; |
6a18b281 MD |
1030 | } |
1031 | } | |
1032 | ||
1033 | static | |
d94d92ac | 1034 | int print_stream_packet_context(struct pretty_component *pretty, |
b19ff26f | 1035 | const bt_event *event) |
6a18b281 | 1036 | { |
d94d92ac | 1037 | int ret = 0; |
b19ff26f PP |
1038 | const bt_packet *packet = NULL; |
1039 | const bt_field *main_field = NULL; | |
6a18b281 | 1040 | |
40f4ba76 | 1041 | packet = bt_event_borrow_packet_const(event); |
6a18b281 | 1042 | if (!packet) { |
d94d92ac | 1043 | ret = -1; |
6a18b281 MD |
1044 | goto end; |
1045 | } | |
40f4ba76 | 1046 | main_field = bt_packet_borrow_context_field_const(packet); |
6a18b281 | 1047 | if (!main_field) { |
6a18b281 MD |
1048 | goto end; |
1049 | } | |
3228cc1d | 1050 | if (!pretty->start_line) { |
5280f742 | 1051 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1052 | } |
3228cc1d PP |
1053 | pretty->start_line = false; |
1054 | if (pretty->options.print_scope_field_names) { | |
1055 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1056 | } |
3228cc1d PP |
1057 | ret = print_field(pretty, main_field, |
1058 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1059 | stream_packet_context_quarks, |
1060 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
a82e90e8 | 1061 | |
6a18b281 | 1062 | end: |
6a18b281 MD |
1063 | return ret; |
1064 | } | |
1065 | ||
6a18b281 | 1066 | static |
d94d92ac | 1067 | int print_stream_event_context(struct pretty_component *pretty, |
b19ff26f | 1068 | const bt_event *event) |
6a18b281 | 1069 | { |
d94d92ac | 1070 | int ret = 0; |
b19ff26f | 1071 | const bt_field *main_field = NULL; |
6a18b281 | 1072 | |
40f4ba76 | 1073 | main_field = bt_event_borrow_common_context_field_const(event); |
6a18b281 | 1074 | if (!main_field) { |
6a18b281 MD |
1075 | goto end; |
1076 | } | |
3228cc1d | 1077 | if (!pretty->start_line) { |
5280f742 | 1078 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1079 | } |
3228cc1d PP |
1080 | pretty->start_line = false; |
1081 | if (pretty->options.print_scope_field_names) { | |
1082 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1083 | } |
3228cc1d PP |
1084 | ret = print_field(pretty, main_field, |
1085 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1086 | |
6a18b281 | 1087 | end: |
6a18b281 MD |
1088 | return ret; |
1089 | } | |
1090 | ||
1091 | static | |
d94d92ac | 1092 | int print_event_context(struct pretty_component *pretty, |
b19ff26f | 1093 | const bt_event *event) |
6a18b281 | 1094 | { |
d94d92ac | 1095 | int ret = 0; |
b19ff26f | 1096 | const bt_field *main_field = NULL; |
6a18b281 | 1097 | |
40f4ba76 | 1098 | main_field = bt_event_borrow_specific_context_field_const(event); |
6a18b281 | 1099 | if (!main_field) { |
6a18b281 MD |
1100 | goto end; |
1101 | } | |
3228cc1d | 1102 | if (!pretty->start_line) { |
5280f742 | 1103 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1104 | } |
3228cc1d PP |
1105 | pretty->start_line = false; |
1106 | if (pretty->options.print_scope_field_names) { | |
1107 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1108 | } |
3228cc1d PP |
1109 | ret = print_field(pretty, main_field, |
1110 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1111 | |
6a18b281 | 1112 | end: |
6a18b281 MD |
1113 | return ret; |
1114 | } | |
1115 | ||
1116 | static | |
d94d92ac | 1117 | int print_event_payload(struct pretty_component *pretty, |
b19ff26f | 1118 | const bt_event *event) |
6a18b281 | 1119 | { |
d94d92ac | 1120 | int ret = 0; |
b19ff26f | 1121 | const bt_field *main_field = NULL; |
6a18b281 | 1122 | |
40f4ba76 | 1123 | main_field = bt_event_borrow_payload_field_const(event); |
6a18b281 | 1124 | if (!main_field) { |
6a18b281 MD |
1125 | goto end; |
1126 | } | |
3228cc1d | 1127 | if (!pretty->start_line) { |
5280f742 | 1128 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1129 | } |
3228cc1d PP |
1130 | pretty->start_line = false; |
1131 | if (pretty->options.print_scope_field_names) { | |
1132 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1133 | } |
3228cc1d PP |
1134 | ret = print_field(pretty, main_field, |
1135 | pretty->options.print_payload_field_names, NULL, 0); | |
a82e90e8 | 1136 | |
6a18b281 | 1137 | end: |
af9a82eb JG |
1138 | return ret; |
1139 | } | |
1140 | ||
08899d39 | 1141 | static |
0f6bea4e | 1142 | int flush_buf(FILE *stream, struct pretty_component *pretty) |
08899d39 PP |
1143 | { |
1144 | int ret = 0; | |
1145 | ||
1146 | if (pretty->string->len == 0) { | |
1147 | goto end; | |
1148 | } | |
1149 | ||
0f6bea4e | 1150 | if (fwrite(pretty->string->str, pretty->string->len, 1, stream) != 1) { |
08899d39 PP |
1151 | ret = -1; |
1152 | } | |
1153 | ||
1154 | end: | |
1155 | return ret; | |
1156 | } | |
1157 | ||
af9a82eb | 1158 | BT_HIDDEN |
d94d92ac | 1159 | int pretty_print_event(struct pretty_component *pretty, |
d6e69534 | 1160 | const bt_message *event_msg) |
af9a82eb | 1161 | { |
d94d92ac | 1162 | int ret; |
b19ff26f | 1163 | const bt_event *event = |
d6e69534 | 1164 | bt_message_event_borrow_event_const(event_msg); |
af9a82eb | 1165 | |
f6ccaed9 | 1166 | BT_ASSERT(event); |
3228cc1d | 1167 | pretty->start_line = true; |
5280f742 | 1168 | g_string_assign(pretty->string, ""); |
2c091c04 | 1169 | ret = print_event_header(pretty, event_msg); |
d94d92ac | 1170 | if (ret != 0) { |
af9a82eb JG |
1171 | goto end; |
1172 | } | |
6a18b281 | 1173 | |
3228cc1d | 1174 | ret = print_stream_packet_context(pretty, event); |
d94d92ac | 1175 | if (ret != 0) { |
6a18b281 MD |
1176 | goto end; |
1177 | } | |
6a18b281 | 1178 | |
3228cc1d | 1179 | ret = print_stream_event_context(pretty, event); |
d94d92ac | 1180 | if (ret != 0) { |
6a18b281 MD |
1181 | goto end; |
1182 | } | |
6a18b281 | 1183 | |
3228cc1d | 1184 | ret = print_event_context(pretty, event); |
d94d92ac | 1185 | if (ret != 0) { |
6a18b281 MD |
1186 | goto end; |
1187 | } | |
6a18b281 | 1188 | |
3228cc1d | 1189 | ret = print_event_payload(pretty, event); |
d94d92ac | 1190 | if (ret != 0) { |
6a18b281 MD |
1191 | goto end; |
1192 | } | |
af9a82eb | 1193 | |
5280f742 | 1194 | g_string_append_c(pretty->string, '\n'); |
0f6bea4e | 1195 | if (flush_buf(pretty->out, pretty)) { |
d94d92ac | 1196 | ret = -1; |
5280f742 PP |
1197 | goto end; |
1198 | } | |
1199 | ||
af9a82eb JG |
1200 | end: |
1201 | return ret; | |
1202 | } | |
0f6bea4e PP |
1203 | |
1204 | static | |
8e53bed4 PP |
1205 | int print_discarded_elements_msg(struct pretty_component *pretty, |
1206 | const bt_stream *stream, | |
1207 | const bt_clock_snapshot *begin_clock_snapshot, | |
1208 | const bt_clock_snapshot *end_clock_snapshot, | |
0f6bea4e PP |
1209 | uint64_t count, const char *elem_type) |
1210 | { | |
d94d92ac | 1211 | int ret = 0; |
b19ff26f PP |
1212 | const bt_stream_class *stream_class = NULL; |
1213 | const bt_trace *trace = NULL; | |
0f6bea4e PP |
1214 | const char *stream_name; |
1215 | const char *trace_name; | |
8e53bed4 | 1216 | bt_uuid trace_uuid; |
0f6bea4e PP |
1217 | int64_t stream_class_id; |
1218 | int64_t stream_id; | |
0f6bea4e PP |
1219 | |
1220 | /* Stream name */ | |
0f6bea4e | 1221 | stream_name = bt_stream_get_name(stream); |
8e53bed4 PP |
1222 | if (!stream_name) { |
1223 | stream_name = "(unknown)"; | |
1224 | } | |
0f6bea4e PP |
1225 | |
1226 | /* Stream class ID */ | |
40f4ba76 | 1227 | stream_class = bt_stream_borrow_class_const(stream); |
0f6bea4e PP |
1228 | BT_ASSERT(stream_class); |
1229 | stream_class_id = bt_stream_class_get_id(stream_class); | |
1230 | ||
1231 | /* Stream ID */ | |
1232 | stream_id = bt_stream_get_id(stream); | |
1233 | ||
1234 | /* Trace name */ | |
8e53bed4 | 1235 | trace = bt_stream_borrow_trace_const(stream); |
0f6bea4e PP |
1236 | BT_ASSERT(trace); |
1237 | trace_name = bt_trace_get_name(trace); | |
1238 | if (!trace_name) { | |
1239 | trace_name = "(unknown)"; | |
1240 | } | |
1241 | ||
1242 | /* Trace UUID */ | |
8e53bed4 PP |
1243 | trace_uuid = bt_trace_class_get_uuid( |
1244 | bt_trace_borrow_class_const(trace)); | |
0f6bea4e PP |
1245 | |
1246 | /* Format message */ | |
1247 | g_string_assign(pretty->string, ""); | |
1248 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1249 | "%s%sWARNING%s%s: Tracer discarded ", |
0f6bea4e PP |
1250 | bt_common_color_fg_yellow(), |
1251 | bt_common_color_bold(), | |
1252 | bt_common_color_reset(), | |
8e53bed4 PP |
1253 | bt_common_color_fg_yellow()); |
1254 | ||
1255 | if (count == UINT64_C(-1)) { | |
1256 | g_string_append_printf(pretty->string, "a number of %ss", | |
1257 | elem_type); | |
1258 | } else { | |
1259 | g_string_append_printf(pretty->string, | |
1260 | "%" PRIu64 " %s%s", count, elem_type, | |
1261 | count == 1 ? "" : "s"); | |
1262 | } | |
0f6bea4e | 1263 | |
605e1019 | 1264 | if (begin_clock_snapshot && end_clock_snapshot) { |
8e53bed4 | 1265 | g_string_append(pretty->string, " between ["); |
605e1019 | 1266 | print_timestamp_wall(pretty, begin_clock_snapshot); |
0f6bea4e | 1267 | g_string_append(pretty->string, "] and ["); |
605e1019 | 1268 | print_timestamp_wall(pretty, end_clock_snapshot); |
0f6bea4e PP |
1269 | g_string_append(pretty->string, "]"); |
1270 | } else { | |
1271 | g_string_append(pretty->string, "(unknown time range)"); | |
1272 | } | |
1273 | ||
1274 | g_string_append_printf(pretty->string, " in trace \"%s\" ", trace_name); | |
1275 | ||
1276 | if (trace_uuid) { | |
1277 | g_string_append_printf(pretty->string, | |
1278 | "(UUID: %02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x) ", | |
1279 | trace_uuid[0], | |
1280 | trace_uuid[1], | |
1281 | trace_uuid[2], | |
1282 | trace_uuid[3], | |
1283 | trace_uuid[4], | |
1284 | trace_uuid[5], | |
1285 | trace_uuid[6], | |
1286 | trace_uuid[7], | |
1287 | trace_uuid[8], | |
1288 | trace_uuid[9], | |
1289 | trace_uuid[10], | |
1290 | trace_uuid[11], | |
1291 | trace_uuid[12], | |
1292 | trace_uuid[13], | |
1293 | trace_uuid[14], | |
1294 | trace_uuid[15]); | |
1295 | } else { | |
1296 | g_string_append(pretty->string, "(no UUID) "); | |
1297 | } | |
1298 | ||
1299 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1300 | "within stream \"%s\" (stream class ID: %" PRIu64 ", ", |
0f6bea4e PP |
1301 | stream_name, stream_class_id); |
1302 | ||
1303 | if (stream_id >= 0) { | |
1304 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1305 | "stream ID: %" PRIu64, stream_id); |
0f6bea4e PP |
1306 | } else { |
1307 | g_string_append(pretty->string, "no stream ID"); | |
1308 | } | |
1309 | ||
1310 | g_string_append_printf(pretty->string, ").%s\n", | |
1311 | bt_common_color_reset()); | |
1312 | ||
1313 | /* | |
1314 | * Print to standard error stream to remain backward compatible | |
1315 | * with Babeltrace 1. | |
1316 | */ | |
1317 | if (flush_buf(stderr, pretty)) { | |
d94d92ac | 1318 | ret = -1; |
0f6bea4e PP |
1319 | } |
1320 | ||
1321 | return ret; | |
1322 | } | |
1323 | ||
1324 | BT_HIDDEN | |
8e53bed4 PP |
1325 | int pretty_print_discarded_items(struct pretty_component *pretty, |
1326 | const bt_message *msg) | |
0f6bea4e | 1327 | { |
8e53bed4 PP |
1328 | const bt_clock_snapshot *begin = NULL; |
1329 | const bt_clock_snapshot *end = NULL; | |
1330 | const bt_stream *stream; | |
1331 | const bt_stream_class *stream_class; | |
1332 | uint64_t count = UINT64_C(-1); | |
1333 | const char *elem_type; | |
1334 | ||
1335 | switch (bt_message_get_type(msg)) { | |
1336 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1337 | stream = bt_message_discarded_events_borrow_stream_const(msg); | |
1338 | ||
1339 | if (bt_message_discarded_events_get_count(msg, &count) == | |
1340 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1341 | count = UINT64_C(-1); | |
0f6bea4e | 1342 | } |
8e53bed4 PP |
1343 | |
1344 | elem_type = "event"; | |
1345 | break; | |
1346 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1347 | stream = bt_message_discarded_packets_borrow_stream_const(msg); | |
1348 | ||
1349 | if (bt_message_discarded_packets_get_count(msg, &count) == | |
1350 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1351 | count = UINT64_C(-1); | |
1352 | } | |
1353 | ||
1354 | elem_type = "packet"; | |
1355 | break; | |
1356 | default: | |
1357 | abort(); | |
0f6bea4e PP |
1358 | } |
1359 | ||
8e53bed4 PP |
1360 | BT_ASSERT(stream); |
1361 | stream_class = bt_stream_borrow_class_const(stream); | |
1362 | ||
1363 | if (bt_stream_class_borrow_default_clock_class_const(stream_class)) { | |
1364 | switch (bt_message_get_type(msg)) { | |
1365 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1366 | bt_message_discarded_events_borrow_default_beginning_clock_snapshot_const( | |
1367 | msg, &begin); | |
1368 | bt_message_discarded_events_borrow_default_end_clock_snapshot_const( | |
1369 | msg, &end); | |
1370 | break; | |
1371 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1372 | bt_message_discarded_packets_borrow_default_beginning_clock_snapshot_const( | |
1373 | msg, &begin); | |
1374 | bt_message_discarded_packets_borrow_default_end_clock_snapshot_const( | |
1375 | msg, &end); | |
1376 | break; | |
1377 | default: | |
1378 | abort(); | |
0f6bea4e PP |
1379 | } |
1380 | } | |
1381 | ||
8e53bed4 PP |
1382 | print_discarded_elements_msg(pretty, stream, begin, end, |
1383 | count, elem_type); | |
44c440bc | 1384 | return 0; |
0f6bea4e | 1385 | } |