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 | ||
3fadfbc0 | 26 | #include <babeltrace2/babeltrace.h> |
578e048b MJ |
27 | #include "compat/bitfield.h" |
28 | #include "common/common.h" | |
29 | #include "compat/time.h" | |
30 | #include "common/assert.h" | |
6a18b281 | 31 | #include <inttypes.h> |
93a4161c | 32 | #include <ctype.h> |
91d81473 | 33 | #include <string.h> |
3228cc1d | 34 | #include "pretty.h" |
af9a82eb | 35 | |
1556a1af JG |
36 | #define NSEC_PER_SEC 1000000000LL |
37 | ||
5280f742 | 38 | #define COLOR_NAME BT_COMMON_COLOR_BOLD |
08899d39 | 39 | #define COLOR_FIELD_NAME BT_COMMON_COLOR_FG_CYAN |
5280f742 PP |
40 | #define COLOR_RST BT_COMMON_COLOR_RESET |
41 | #define COLOR_STRING_VALUE BT_COMMON_COLOR_BOLD | |
42 | #define COLOR_NUMBER_VALUE BT_COMMON_COLOR_BOLD | |
43 | #define COLOR_ENUM_MAPPING_NAME BT_COMMON_COLOR_BOLD | |
44 | #define COLOR_UNKNOWN BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
08899d39 | 45 | #define COLOR_EVENT_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_MAGENTA |
5280f742 | 46 | #define COLOR_TIMESTAMP BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_YELLOW |
ad96d936 | 47 | |
af9a82eb JG |
48 | struct timestamp { |
49 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
605e1019 | 50 | uint64_t clock_snapshot; /* In cycles. */ |
af9a82eb JG |
51 | }; |
52 | ||
6a18b281 | 53 | static |
d94d92ac | 54 | int print_field(struct pretty_component *pretty, |
b19ff26f | 55 | const bt_field *field, bool print_names, |
2b4c4a7c | 56 | GQuark *filters_fields, int filter_array_len); |
6a18b281 | 57 | |
ad96d936 | 58 | static |
3228cc1d | 59 | void print_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 60 | { |
3228cc1d | 61 | if (pretty->use_colors) { |
5280f742 PP |
62 | g_string_append_printf(pretty->string, "%s%s%s = ", COLOR_NAME, |
63 | name, COLOR_RST); | |
ad96d936 | 64 | } else { |
5280f742 | 65 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
66 | } |
67 | } | |
68 | ||
69 | static | |
3228cc1d | 70 | void print_field_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 71 | { |
3228cc1d | 72 | if (pretty->use_colors) { |
5280f742 PP |
73 | g_string_append_printf(pretty->string, "%s%s%s = ", |
74 | COLOR_FIELD_NAME, name, COLOR_RST); | |
ad96d936 | 75 | } else { |
5280f742 | 76 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
77 | } |
78 | } | |
79 | ||
af9a82eb | 80 | static |
3228cc1d | 81 | void print_timestamp_cycles(struct pretty_component *pretty, |
9c202476 | 82 | const bt_clock_snapshot *clock_snapshot, bool update_last) |
af9a82eb | 83 | { |
1556a1af | 84 | uint64_t cycles; |
1556a1af | 85 | |
605e1019 | 86 | cycles = bt_clock_snapshot_get_value(clock_snapshot); |
5280f742 | 87 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); |
3af83b5a | 88 | |
9c202476 PP |
89 | if (update_last) { |
90 | if (pretty->last_cycles_timestamp != -1ULL) { | |
91 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
92 | } | |
2c091c04 | 93 | |
9c202476 PP |
94 | pretty->last_cycles_timestamp = cycles; |
95 | } | |
af9a82eb JG |
96 | } |
97 | ||
98 | static | |
3228cc1d | 99 | void print_timestamp_wall(struct pretty_component *pretty, |
9c202476 | 100 | const bt_clock_snapshot *clock_snapshot, bool update_last) |
af9a82eb | 101 | { |
1556a1af | 102 | int ret; |
1556a1af JG |
103 | int64_t ts_nsec = 0; /* add configurable offset */ |
104 | int64_t ts_sec = 0; /* add configurable offset */ | |
105 | uint64_t ts_sec_abs, ts_nsec_abs; | |
106 | bool is_negative; | |
af9a82eb | 107 | |
605e1019 | 108 | if (!clock_snapshot) { |
5280f742 | 109 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
110 | return; |
111 | } | |
112 | ||
605e1019 | 113 | ret = bt_clock_snapshot_get_ns_from_origin(clock_snapshot, &ts_nsec); |
1556a1af | 114 | if (ret) { |
5280f742 PP |
115 | // TODO: log, this is unexpected |
116 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
117 | return; |
118 | } | |
119 | ||
9c202476 PP |
120 | if (update_last) { |
121 | if (pretty->last_real_timestamp != -1ULL) { | |
122 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
123 | } | |
124 | ||
125 | pretty->last_real_timestamp = ts_nsec; | |
3af83b5a | 126 | } |
3af83b5a | 127 | |
1556a1af JG |
128 | ts_sec += ts_nsec / NSEC_PER_SEC; |
129 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 130 | |
1556a1af JG |
131 | if (ts_sec >= 0 && ts_nsec >= 0) { |
132 | is_negative = false; | |
133 | ts_sec_abs = ts_sec; | |
134 | ts_nsec_abs = ts_nsec; | |
135 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
136 | is_negative = false; | |
137 | ts_sec_abs = ts_sec - 1; | |
138 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
139 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
140 | is_negative = true; | |
141 | ts_sec_abs = ts_sec; | |
142 | ts_nsec_abs = -ts_nsec; | |
143 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
144 | is_negative = true; | |
145 | ts_sec_abs = -(ts_sec + 1); | |
146 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
147 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
148 | is_negative = true; | |
149 | ts_sec_abs = -ts_sec; | |
150 | ts_nsec_abs = ts_nsec; | |
151 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
152 | is_negative = true; | |
153 | ts_sec_abs = -ts_sec; | |
154 | ts_nsec_abs = -ts_nsec; | |
155 | } | |
156 | ||
3228cc1d | 157 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
158 | struct tm tm; |
159 | time_t time_s = (time_t) ts_sec_abs; | |
160 | ||
18adbd19 | 161 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 162 | // TODO: log instead |
1556a1af | 163 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
18adbd19 | 164 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
165 | goto seconds; |
166 | } | |
167 | ||
3228cc1d | 168 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
169 | struct tm *res; |
170 | ||
58a2480d | 171 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 172 | if (!res) { |
5280f742 | 173 | // TODO: log instead |
1556a1af JG |
174 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
175 | goto seconds; | |
176 | } | |
177 | } else { | |
178 | struct tm *res; | |
179 | ||
58a2480d | 180 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 181 | if (!res) { |
5280f742 | 182 | // TODO: log instead |
1556a1af JG |
183 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
184 | goto seconds; | |
185 | } | |
186 | } | |
3228cc1d | 187 | if (pretty->options.clock_date) { |
1556a1af JG |
188 | char timestr[26]; |
189 | size_t res; | |
190 | ||
191 | /* Print date and time */ | |
192 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 193 | "%Y-%m-%d ", &tm); |
1556a1af | 194 | if (!res) { |
5280f742 | 195 | // TODO: log instead |
1556a1af JG |
196 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
197 | goto seconds; | |
198 | } | |
5280f742 PP |
199 | |
200 | g_string_append(pretty->string, timestr); | |
1556a1af | 201 | } |
5280f742 | 202 | |
1556a1af | 203 | /* Print time in HH:MM:SS.ns */ |
5280f742 PP |
204 | g_string_append_printf(pretty->string, |
205 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, | |
206 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
207 | goto end; |
208 | } | |
209 | seconds: | |
5280f742 PP |
210 | g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
211 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
1556a1af JG |
212 | end: |
213 | return; | |
af9a82eb JG |
214 | } |
215 | ||
216 | static | |
d94d92ac | 217 | int print_event_timestamp(struct pretty_component *pretty, |
2c091c04 | 218 | const bt_message *event_msg, bool *start_line) |
af9a82eb | 219 | { |
3228cc1d | 220 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 221 | int ret = 0; |
605e1019 | 222 | const bt_clock_snapshot *clock_snapshot = NULL; |
af9a82eb | 223 | |
81c25620 PP |
224 | if (!bt_message_event_borrow_stream_class_default_clock_class_const( |
225 | event_msg)) { | |
2c091c04 | 226 | /* No default clock class: skip the timestamp without an error */ |
f504043c MD |
227 | goto end; |
228 | } | |
d9f65f09 | 229 | |
0cbc2c33 | 230 | clock_snapshot = bt_message_event_borrow_default_clock_snapshot_const(event_msg); |
af9a82eb | 231 | |
ad96d936 | 232 | if (print_names) { |
3228cc1d | 233 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 234 | } else { |
5280f742 | 235 | g_string_append(pretty->string, "["); |
ad96d936 | 236 | } |
3228cc1d | 237 | if (pretty->use_colors) { |
5280f742 | 238 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 239 | } |
3228cc1d | 240 | if (pretty->options.print_timestamp_cycles) { |
9c202476 | 241 | print_timestamp_cycles(pretty, clock_snapshot, true); |
af9a82eb | 242 | } else { |
9c202476 | 243 | print_timestamp_wall(pretty, clock_snapshot, true); |
af9a82eb | 244 | } |
3228cc1d | 245 | if (pretty->use_colors) { |
5280f742 | 246 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 247 | } |
af9a82eb | 248 | |
c3c30b08 | 249 | if (!print_names) |
5280f742 | 250 | g_string_append(pretty->string, "] "); |
c3c30b08 | 251 | |
3228cc1d | 252 | if (pretty->options.print_delta_field) { |
ad96d936 | 253 | if (print_names) { |
5280f742 | 254 | g_string_append(pretty->string, ", "); |
3228cc1d | 255 | print_name_equal(pretty, "delta"); |
ad96d936 | 256 | } else { |
5280f742 | 257 | g_string_append(pretty->string, "("); |
ad96d936 | 258 | } |
3228cc1d PP |
259 | if (pretty->options.print_timestamp_cycles) { |
260 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 | 261 | g_string_append(pretty->string, |
c6a871e9 | 262 | "+??????????\?\?"); /* Not a trigraph. */ |
3af83b5a | 263 | } else { |
5280f742 PP |
264 | g_string_append_printf(pretty->string, |
265 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
266 | } |
267 | } else { | |
3228cc1d | 268 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 269 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 270 | |
3228cc1d | 271 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
272 | delta_sec = delta / NSEC_PER_SEC; |
273 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
274 | g_string_append_printf(pretty->string, |
275 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
276 | delta_sec, delta_nsec); |
277 | } else { | |
5280f742 | 278 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
279 | } |
280 | } | |
281 | if (!print_names) { | |
5280f742 | 282 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
283 | } |
284 | } | |
285 | *start_line = !print_names; | |
f504043c | 286 | |
af9a82eb | 287 | end: |
af9a82eb JG |
288 | return ret; |
289 | } | |
290 | ||
6a18b281 | 291 | static |
d94d92ac | 292 | int print_event_header(struct pretty_component *pretty, |
2c091c04 | 293 | const bt_message *event_msg) |
af9a82eb | 294 | { |
3228cc1d | 295 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 296 | int ret = 0; |
b19ff26f PP |
297 | const bt_event_class *event_class = NULL; |
298 | const bt_stream_class *stream_class = NULL; | |
299 | const bt_trace_class *trace_class = NULL; | |
300 | const bt_packet *packet = NULL; | |
301 | const bt_stream *stream = NULL; | |
302 | const bt_trace *trace = NULL; | |
2c091c04 | 303 | const bt_event *event = bt_message_event_borrow_event_const(event_msg); |
60535549 | 304 | int dom_print = 0; |
4cdfc5e8 | 305 | bt_property_availability prop_avail; |
af9a82eb | 306 | |
40f4ba76 | 307 | event_class = bt_event_borrow_class_const(event); |
40f4ba76 | 308 | stream_class = bt_event_class_borrow_stream_class_const(event_class); |
862ca4ed PP |
309 | trace_class = bt_stream_class_borrow_trace_class_const(stream_class); |
310 | packet = bt_event_borrow_packet_const(event); | |
311 | stream = bt_packet_borrow_stream_const(packet); | |
312 | trace = bt_stream_borrow_trace_const(stream); | |
2c091c04 | 313 | ret = print_event_timestamp(pretty, event_msg, &pretty->start_line); |
d94d92ac | 314 | if (ret) { |
af9a82eb JG |
315 | goto end; |
316 | } | |
3228cc1d | 317 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
318 | const char *name; |
319 | ||
862ca4ed | 320 | name = bt_trace_get_name(trace); |
c3c30b08 | 321 | if (name) { |
3228cc1d | 322 | if (!pretty->start_line) { |
5280f742 | 323 | g_string_append(pretty->string, ", "); |
c3c30b08 | 324 | } |
c3c30b08 | 325 | if (print_names) { |
3228cc1d | 326 | print_name_equal(pretty, "trace"); |
c3c30b08 | 327 | } |
5280f742 PP |
328 | |
329 | g_string_append(pretty->string, name); | |
330 | ||
22b7fdc6 PP |
331 | if (print_names) { |
332 | g_string_append(pretty->string, ", "); | |
60535549 | 333 | } |
c3c30b08 MD |
334 | } |
335 | } | |
3228cc1d | 336 | if (pretty->options.print_trace_hostname_field) { |
b19ff26f | 337 | const bt_value *hostname_str; |
c3c30b08 | 338 | |
862ca4ed | 339 | hostname_str = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 340 | trace_class, "hostname"); |
c3c30b08 MD |
341 | if (hostname_str) { |
342 | const char *str; | |
343 | ||
3228cc1d | 344 | if (!pretty->start_line) { |
5280f742 | 345 | g_string_append(pretty->string, ", "); |
c3c30b08 | 346 | } |
c3c30b08 | 347 | if (print_names) { |
3228cc1d | 348 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 | 349 | } |
601b0d3c PP |
350 | str = bt_value_string_get(hostname_str); |
351 | g_string_append(pretty->string, str); | |
60535549 | 352 | dom_print = 1; |
c3c30b08 MD |
353 | } |
354 | } | |
3228cc1d | 355 | if (pretty->options.print_trace_domain_field) { |
b19ff26f | 356 | const bt_value *domain_str; |
c3c30b08 | 357 | |
862ca4ed | 358 | domain_str = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 359 | trace_class, "domain"); |
c3c30b08 MD |
360 | if (domain_str) { |
361 | const char *str; | |
362 | ||
3228cc1d | 363 | if (!pretty->start_line) { |
5280f742 | 364 | g_string_append(pretty->string, ", "); |
c3c30b08 | 365 | } |
c3c30b08 | 366 | if (print_names) { |
3228cc1d | 367 | print_name_equal(pretty, "trace:domain"); |
60535549 | 368 | } else if (dom_print) { |
5280f742 | 369 | g_string_append(pretty->string, ":"); |
c3c30b08 | 370 | } |
601b0d3c PP |
371 | str = bt_value_string_get(domain_str); |
372 | g_string_append(pretty->string, str); | |
60535549 | 373 | dom_print = 1; |
c3c30b08 MD |
374 | } |
375 | } | |
3228cc1d | 376 | if (pretty->options.print_trace_procname_field) { |
b19ff26f | 377 | const bt_value *procname_str; |
c3c30b08 | 378 | |
862ca4ed | 379 | procname_str = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 380 | trace_class, "procname"); |
c3c30b08 MD |
381 | if (procname_str) { |
382 | const char *str; | |
383 | ||
3228cc1d | 384 | if (!pretty->start_line) { |
5280f742 | 385 | g_string_append(pretty->string, ", "); |
c3c30b08 | 386 | } |
c3c30b08 | 387 | if (print_names) { |
3228cc1d | 388 | print_name_equal(pretty, "trace:procname"); |
60535549 | 389 | } else if (dom_print) { |
5280f742 | 390 | g_string_append(pretty->string, ":"); |
c3c30b08 | 391 | } |
601b0d3c PP |
392 | str = bt_value_string_get(procname_str); |
393 | g_string_append(pretty->string, str); | |
60535549 | 394 | dom_print = 1; |
c3c30b08 MD |
395 | } |
396 | } | |
3228cc1d | 397 | if (pretty->options.print_trace_vpid_field) { |
b19ff26f | 398 | const bt_value *vpid_value; |
c3c30b08 | 399 | |
862ca4ed | 400 | vpid_value = bt_trace_class_borrow_environment_entry_value_by_name_const( |
a82e90e8 | 401 | trace_class, "vpid"); |
c3c30b08 MD |
402 | if (vpid_value) { |
403 | int64_t value; | |
404 | ||
3228cc1d | 405 | if (!pretty->start_line) { |
5280f742 | 406 | g_string_append(pretty->string, ", "); |
c3c30b08 | 407 | } |
c3c30b08 | 408 | if (print_names) { |
3228cc1d | 409 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 410 | } else if (dom_print) { |
5280f742 | 411 | g_string_append(pretty->string, ":"); |
c3c30b08 | 412 | } |
fdd3a2da | 413 | value = bt_value_signed_integer_get(vpid_value); |
601b0d3c PP |
414 | g_string_append_printf(pretty->string, |
415 | "(%" PRId64 ")", value); | |
60535549 | 416 | dom_print = 1; |
c3c30b08 MD |
417 | } |
418 | } | |
3228cc1d | 419 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 420 | static const char *log_level_names[] = { |
50842bdc PP |
421 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
422 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
423 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
424 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
425 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
426 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
427 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
428 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
429 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
430 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
431 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
432 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
433 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
434 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
435 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 436 | }; |
4cdfc5e8 | 437 | bt_event_class_log_level log_level; |
cf76ce92 PP |
438 | const char *log_level_str = NULL; |
439 | ||
44c440bc PP |
440 | prop_avail = bt_event_class_get_log_level(event_class, |
441 | &log_level); | |
442 | if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) { | |
cf76ce92 | 443 | log_level_str = log_level_names[log_level]; |
44c440bc | 444 | BT_ASSERT(log_level_str); |
c3c30b08 | 445 | |
3228cc1d | 446 | if (!pretty->start_line) { |
5280f742 | 447 | g_string_append(pretty->string, ", "); |
c3c30b08 | 448 | } |
c3c30b08 | 449 | if (print_names) { |
3228cc1d | 450 | print_name_equal(pretty, "loglevel"); |
60535549 | 451 | } else if (dom_print) { |
5280f742 | 452 | g_string_append(pretty->string, ":"); |
c3c30b08 | 453 | } |
cf76ce92 PP |
454 | |
455 | g_string_append(pretty->string, log_level_str); | |
456 | g_string_append_printf( | |
457 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 458 | dom_print = 1; |
c3c30b08 MD |
459 | } |
460 | } | |
3228cc1d | 461 | if (pretty->options.print_emf_field) { |
cf76ce92 | 462 | const char *uri_str; |
c3c30b08 | 463 | |
50842bdc | 464 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 465 | if (uri_str) { |
3228cc1d | 466 | if (!pretty->start_line) { |
5280f742 | 467 | g_string_append(pretty->string, ", "); |
c3c30b08 | 468 | } |
c3c30b08 | 469 | if (print_names) { |
3228cc1d | 470 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 471 | } else if (dom_print) { |
5280f742 | 472 | g_string_append(pretty->string, ":"); |
c3c30b08 | 473 | } |
c3c30b08 | 474 | |
cf76ce92 | 475 | g_string_append(pretty->string, uri_str); |
60535549 | 476 | dom_print = 1; |
c3c30b08 MD |
477 | } |
478 | } | |
60535549 | 479 | if (dom_print && !print_names) { |
5280f742 | 480 | g_string_append(pretty->string, " "); |
60535549 | 481 | } |
3228cc1d | 482 | if (!pretty->start_line) { |
5280f742 | 483 | g_string_append(pretty->string, ", "); |
c3c30b08 | 484 | } |
3228cc1d | 485 | pretty->start_line = true; |
6a18b281 | 486 | if (print_names) { |
3228cc1d | 487 | print_name_equal(pretty, "name"); |
ad96d936 | 488 | } |
3228cc1d | 489 | if (pretty->use_colors) { |
5280f742 | 490 | g_string_append(pretty->string, COLOR_EVENT_NAME); |
6a18b281 | 491 | } |
50842bdc | 492 | g_string_append(pretty->string, bt_event_class_get_name(event_class)); |
3228cc1d | 493 | if (pretty->use_colors) { |
5280f742 | 494 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 495 | } |
60535549 | 496 | if (!print_names) { |
5280f742 | 497 | g_string_append(pretty->string, ": "); |
60535549 | 498 | } else { |
5280f742 | 499 | g_string_append(pretty->string, ", "); |
60535549 | 500 | } |
a82e90e8 | 501 | |
af9a82eb | 502 | end: |
6a18b281 MD |
503 | return ret; |
504 | } | |
505 | ||
506 | static | |
d94d92ac | 507 | int print_integer(struct pretty_component *pretty, |
b19ff26f | 508 | const bt_field *field) |
6a18b281 | 509 | { |
d94d92ac | 510 | int ret = 0; |
4cdfc5e8 | 511 | bt_field_class_integer_preferred_display_base base; |
b19ff26f | 512 | const bt_field_class *int_fc; |
6a18b281 MD |
513 | union { |
514 | uint64_t u; | |
515 | int64_t s; | |
516 | } v; | |
ad96d936 | 517 | bool rst_color = false; |
4cdfc5e8 | 518 | bt_field_class_type ft_type; |
6a18b281 | 519 | |
40f4ba76 | 520 | int_fc = bt_field_borrow_class_const(field); |
5cd6d0e5 | 521 | BT_ASSERT(int_fc); |
864cad70 PP |
522 | ft_type = bt_field_get_class_type(field); |
523 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || | |
524 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
44c440bc | 525 | v.u = bt_field_unsigned_integer_get_value(field); |
6a18b281 | 526 | } else { |
44c440bc | 527 | v.s = bt_field_signed_integer_get_value(field); |
6a18b281 MD |
528 | } |
529 | ||
3228cc1d | 530 | if (pretty->use_colors) { |
5280f742 | 531 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
532 | rst_color = true; |
533 | } | |
534 | ||
5cd6d0e5 | 535 | base = bt_field_class_integer_get_preferred_display_base(int_fc); |
6a18b281 | 536 | switch (base) { |
5cd6d0e5 | 537 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY: |
6a18b281 MD |
538 | { |
539 | int bitnr, len; | |
540 | ||
5cd6d0e5 | 541 | len = bt_field_class_integer_get_field_value_range(int_fc); |
5280f742 | 542 | g_string_append(pretty->string, "0b"); |
7f140ae8 | 543 | _bt_safe_lshift(v.u, 64 - len); |
6a18b281 | 544 | for (bitnr = 0; bitnr < len; bitnr++) { |
5280f742 | 545 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
7f140ae8 | 546 | _bt_safe_lshift(v.u, 1); |
6a18b281 MD |
547 | } |
548 | break; | |
549 | } | |
5cd6d0e5 | 550 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL: |
6a18b281 | 551 | { |
864cad70 PP |
552 | if (ft_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER || |
553 | ft_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { | |
6a18b281 MD |
554 | int len; |
555 | ||
5cd6d0e5 PP |
556 | len = bt_field_class_integer_get_field_value_range( |
557 | int_fc); | |
6a18b281 MD |
558 | if (len < 64) { |
559 | size_t rounded_len; | |
560 | ||
f6ccaed9 | 561 | BT_ASSERT(len != 0); |
6a18b281 MD |
562 | /* Round length to the nearest 3-bit */ |
563 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
564 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
565 | } | |
566 | } | |
567 | ||
5280f742 | 568 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
569 | break; |
570 | } | |
5cd6d0e5 | 571 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL: |
864cad70 PP |
572 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || |
573 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
5280f742 | 574 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 575 | } else { |
5280f742 | 576 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
577 | } |
578 | break; | |
5cd6d0e5 | 579 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL: |
6a18b281 MD |
580 | { |
581 | int len; | |
582 | ||
5cd6d0e5 | 583 | len = bt_field_class_integer_get_field_value_range(int_fc); |
6a18b281 MD |
584 | if (len < 64) { |
585 | /* Round length to the nearest nibble */ | |
586 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
587 | ||
588 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
589 | } | |
590 | ||
5280f742 | 591 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
592 | break; |
593 | } | |
594 | default: | |
d94d92ac | 595 | ret = -1; |
6a18b281 MD |
596 | goto end; |
597 | } | |
598 | end: | |
ad96d936 | 599 | if (rst_color) { |
5280f742 | 600 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 601 | } |
6a18b281 MD |
602 | return ret; |
603 | } | |
604 | ||
93a4161c | 605 | static |
3228cc1d | 606 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
607 | { |
608 | int i; | |
609 | ||
5280f742 PP |
610 | g_string_append_c(pretty->string, '"'); |
611 | ||
93a4161c JD |
612 | for (i = 0; i < strlen(str); i++) { |
613 | /* Escape sequences not recognized by iscntrl(). */ | |
614 | switch (str[i]) { | |
615 | case '\\': | |
5280f742 | 616 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
617 | continue; |
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 | } | |
628 | ||
629 | /* Standard characters. */ | |
630 | if (!iscntrl(str[i])) { | |
5280f742 | 631 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
632 | continue; |
633 | } | |
634 | ||
635 | switch (str[i]) { | |
636 | case '\0': | |
5280f742 | 637 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
638 | break; |
639 | case '\a': | |
5280f742 | 640 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
641 | break; |
642 | case '\b': | |
5280f742 | 643 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
644 | break; |
645 | case '\e': | |
5280f742 | 646 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
647 | break; |
648 | case '\f': | |
5280f742 | 649 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
650 | break; |
651 | case '\n': | |
5280f742 | 652 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
653 | break; |
654 | case '\r': | |
5280f742 | 655 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
656 | break; |
657 | case '\t': | |
5280f742 | 658 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
659 | break; |
660 | case '\v': | |
5280f742 | 661 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
662 | break; |
663 | default: | |
664 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 665 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
666 | break; |
667 | } | |
668 | } | |
5280f742 PP |
669 | |
670 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
671 | } |
672 | ||
6a18b281 | 673 | static |
d94d92ac | 674 | int print_enum(struct pretty_component *pretty, |
b19ff26f | 675 | const bt_field *field) |
6a18b281 | 676 | { |
d94d92ac | 677 | int ret = 0; |
b19ff26f | 678 | const bt_field_class *enumeration_field_class = NULL; |
5cd6d0e5 | 679 | bt_field_class_enumeration_mapping_label_array label_array; |
44c440bc PP |
680 | uint64_t label_count; |
681 | uint64_t i; | |
96e8f959 | 682 | |
40f4ba76 | 683 | enumeration_field_class = bt_field_borrow_class_const(field); |
5cd6d0e5 | 684 | if (!enumeration_field_class) { |
d94d92ac | 685 | ret = -1; |
96e8f959 MD |
686 | goto end; |
687 | } | |
44c440bc | 688 | |
864cad70 PP |
689 | switch (bt_field_get_class_type(field)) { |
690 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
44c440bc PP |
691 | ret = bt_field_unsigned_enumeration_get_mapping_labels(field, |
692 | &label_array, &label_count); | |
693 | break; | |
864cad70 | 694 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: |
44c440bc PP |
695 | ret = bt_field_signed_enumeration_get_mapping_labels(field, |
696 | &label_array, &label_count); | |
697 | break; | |
698 | default: | |
699 | abort(); | |
96e8f959 | 700 | } |
44c440bc PP |
701 | |
702 | if (ret) { | |
d94d92ac | 703 | ret = -1; |
96e8f959 MD |
704 | goto end; |
705 | } | |
44c440bc | 706 | |
83ef3205 | 707 | g_string_append(pretty->string, "( "); |
44c440bc | 708 | if (label_count == 0) { |
83ef3205 MD |
709 | if (pretty->use_colors) { |
710 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
711 | } | |
712 | g_string_append(pretty->string, "<unknown>"); | |
713 | if (pretty->use_colors) { | |
714 | g_string_append(pretty->string, COLOR_RST); | |
715 | } | |
716 | goto skip_loop; | |
96e8f959 | 717 | } |
44c440bc PP |
718 | for (i = 0; i < label_count; i++) { |
719 | const char *mapping_name = label_array[i]; | |
96e8f959 | 720 | |
55c68a1a | 721 | if (i != 0) { |
5280f742 | 722 | g_string_append(pretty->string, ", "); |
44c440bc | 723 | } |
3228cc1d | 724 | if (pretty->use_colors) { |
5280f742 | 725 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 726 | } |
3228cc1d PP |
727 | print_escape_string(pretty, mapping_name); |
728 | if (pretty->use_colors) { | |
5280f742 | 729 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 730 | } |
96e8f959 | 731 | } |
83ef3205 | 732 | skip_loop: |
5280f742 | 733 | g_string_append(pretty->string, " : container = "); |
312c056a | 734 | ret = print_integer(pretty, field); |
d94d92ac | 735 | if (ret != 0) { |
6a18b281 MD |
736 | goto end; |
737 | } | |
5280f742 | 738 | g_string_append(pretty->string, " )"); |
6a18b281 | 739 | end: |
6a18b281 MD |
740 | return ret; |
741 | } | |
742 | ||
2b4c4a7c | 743 | static |
3228cc1d | 744 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
745 | GQuark *filter_fields, int filter_array_len) |
746 | { | |
747 | int i; | |
748 | GQuark field_quark = g_quark_try_string(field_name); | |
749 | ||
3228cc1d | 750 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
751 | return 1; |
752 | } | |
753 | ||
754 | for (i = 0; i < filter_array_len; i++) { | |
755 | if (field_quark == filter_fields[i]) { | |
756 | return 0; | |
757 | } | |
758 | } | |
759 | return 1; | |
760 | } | |
761 | ||
6a18b281 | 762 | static |
d94d92ac | 763 | int print_struct_field(struct pretty_component *pretty, |
b19ff26f PP |
764 | const bt_field *_struct, |
765 | const bt_field_class *struct_class, | |
44c440bc | 766 | uint64_t i, bool print_names, uint64_t *nr_printed_fields, |
2b4c4a7c | 767 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 768 | { |
d94d92ac | 769 | int ret = 0; |
6a18b281 | 770 | const char *field_name; |
b19ff26f | 771 | const bt_field *field = NULL; |
1e6fd1d7 | 772 | const bt_field_class_structure_member *member; |
6a18b281 | 773 | |
40f4ba76 | 774 | field = bt_field_structure_borrow_member_field_by_index_const(_struct, i); |
6a18b281 | 775 | if (!field) { |
d94d92ac | 776 | ret = -1; |
6a18b281 MD |
777 | goto end; |
778 | } | |
44c440bc | 779 | |
1e6fd1d7 PP |
780 | member = bt_field_class_structure_borrow_member_by_index_const( |
781 | struct_class, i); | |
782 | field_name = bt_field_class_structure_member_get_name(member); | |
6a18b281 | 783 | |
3228cc1d | 784 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c | 785 | filter_fields, filter_array_len)) { |
d94d92ac | 786 | ret = 0; |
2b4c4a7c JD |
787 | goto end; |
788 | } | |
789 | ||
790 | if (*nr_printed_fields > 0) { | |
5280f742 | 791 | g_string_append(pretty->string, ", "); |
6a18b281 | 792 | } else { |
5280f742 | 793 | g_string_append(pretty->string, " "); |
6a18b281 MD |
794 | } |
795 | if (print_names) { | |
6acddae3 | 796 | print_field_name_equal(pretty, field_name); |
6a18b281 | 797 | } |
3228cc1d | 798 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 799 | *nr_printed_fields += 1; |
a82e90e8 | 800 | |
6a18b281 | 801 | end: |
6a18b281 MD |
802 | return ret; |
803 | } | |
804 | ||
805 | static | |
d94d92ac | 806 | int print_struct(struct pretty_component *pretty, |
b19ff26f | 807 | const bt_field *_struct, bool print_names, |
2b4c4a7c | 808 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 809 | { |
d94d92ac | 810 | int ret = 0; |
b19ff26f | 811 | const bt_field_class *struct_class = NULL; |
44c440bc | 812 | uint64_t nr_fields, i, nr_printed_fields; |
6a18b281 | 813 | |
40f4ba76 | 814 | struct_class = bt_field_borrow_class_const(_struct); |
5cd6d0e5 | 815 | if (!struct_class) { |
d94d92ac | 816 | ret = -1; |
6a18b281 MD |
817 | goto end; |
818 | } | |
53dc85fa | 819 | |
5cd6d0e5 | 820 | nr_fields = bt_field_class_structure_get_member_count(struct_class); |
53dc85fa | 821 | |
5280f742 | 822 | g_string_append(pretty->string, "{"); |
3228cc1d | 823 | pretty->depth++; |
2b4c4a7c | 824 | nr_printed_fields = 0; |
6a18b281 | 825 | for (i = 0; i < nr_fields; i++) { |
5cd6d0e5 | 826 | ret = print_struct_field(pretty, _struct, struct_class, i, |
2b4c4a7c JD |
827 | print_names, &nr_printed_fields, filter_fields, |
828 | filter_array_len); | |
d94d92ac | 829 | if (ret != 0) { |
6a18b281 MD |
830 | goto end; |
831 | } | |
832 | } | |
3228cc1d | 833 | pretty->depth--; |
5280f742 | 834 | g_string_append(pretty->string, " }"); |
a82e90e8 | 835 | |
6a18b281 | 836 | end: |
6a18b281 MD |
837 | return ret; |
838 | } | |
839 | ||
840 | static | |
d94d92ac | 841 | int print_array_field(struct pretty_component *pretty, |
b19ff26f | 842 | const bt_field *array, uint64_t i, bool print_names) |
6a18b281 | 843 | { |
b19ff26f | 844 | const bt_field *field = NULL; |
6a18b281 | 845 | |
44c440bc PP |
846 | if (i != 0) { |
847 | g_string_append(pretty->string, ", "); | |
848 | } else { | |
849 | g_string_append(pretty->string, " "); | |
6a18b281 | 850 | } |
44c440bc PP |
851 | if (print_names) { |
852 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 853 | } |
a82e90e8 | 854 | |
40f4ba76 | 855 | field = bt_field_array_borrow_element_field_by_index_const(array, i); |
44c440bc PP |
856 | BT_ASSERT(field); |
857 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
858 | } |
859 | ||
860 | static | |
d94d92ac | 861 | int print_array(struct pretty_component *pretty, |
b19ff26f | 862 | const bt_field *array, bool print_names) |
6a18b281 | 863 | { |
d94d92ac | 864 | int ret = 0; |
b19ff26f | 865 | const bt_field_class *array_class = NULL; |
44c440bc | 866 | uint64_t len; |
6a18b281 | 867 | uint64_t i; |
6a18b281 | 868 | |
40f4ba76 | 869 | array_class = bt_field_borrow_class_const(array); |
5cd6d0e5 | 870 | if (!array_class) { |
d94d92ac | 871 | ret = -1; |
6a18b281 MD |
872 | goto end; |
873 | } | |
44c440bc PP |
874 | len = bt_field_array_get_length(array); |
875 | g_string_append(pretty->string, "["); | |
3228cc1d | 876 | pretty->depth++; |
6a18b281 | 877 | for (i = 0; i < len; i++) { |
44c440bc | 878 | ret = print_array_field(pretty, array, i, print_names); |
d94d92ac | 879 | if (ret != 0) { |
6a18b281 MD |
880 | goto end; |
881 | } | |
882 | } | |
3228cc1d | 883 | pretty->depth--; |
44c440bc | 884 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 885 | |
6a18b281 | 886 | end: |
6a18b281 MD |
887 | return ret; |
888 | } | |
889 | ||
890 | static | |
d94d92ac | 891 | int print_sequence_field(struct pretty_component *pretty, |
b19ff26f | 892 | const bt_field *seq, uint64_t i, bool print_names) |
6a18b281 | 893 | { |
b19ff26f | 894 | const bt_field *field = NULL; |
6a18b281 | 895 | |
44c440bc PP |
896 | if (i != 0) { |
897 | g_string_append(pretty->string, ", "); | |
898 | } else { | |
899 | g_string_append(pretty->string, " "); | |
6a18b281 | 900 | } |
44c440bc PP |
901 | if (print_names) { |
902 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 903 | } |
a82e90e8 | 904 | |
40f4ba76 | 905 | field = bt_field_array_borrow_element_field_by_index_const(seq, i); |
44c440bc PP |
906 | BT_ASSERT(field); |
907 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
908 | } |
909 | ||
910 | static | |
d94d92ac | 911 | int print_sequence(struct pretty_component *pretty, |
b19ff26f | 912 | const bt_field *seq, bool print_names) |
6a18b281 | 913 | { |
d94d92ac | 914 | int ret = 0; |
44c440bc | 915 | uint64_t len; |
6a18b281 | 916 | uint64_t i; |
6a18b281 | 917 | |
44c440bc | 918 | len = bt_field_array_get_length(seq); |
44c440bc | 919 | g_string_append(pretty->string, "["); |
6a18b281 | 920 | |
3228cc1d | 921 | pretty->depth++; |
6a18b281 | 922 | for (i = 0; i < len; i++) { |
44c440bc | 923 | ret = print_sequence_field(pretty, seq, i, print_names); |
d94d92ac | 924 | if (ret != 0) { |
6a18b281 MD |
925 | goto end; |
926 | } | |
927 | } | |
3228cc1d | 928 | pretty->depth--; |
44c440bc | 929 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 930 | |
6a18b281 | 931 | end: |
6a18b281 MD |
932 | return ret; |
933 | } | |
934 | ||
935 | static | |
d94d92ac | 936 | int print_variant(struct pretty_component *pretty, |
b19ff26f | 937 | const bt_field *variant, bool print_names) |
6a18b281 | 938 | { |
d94d92ac | 939 | int ret = 0; |
b19ff26f | 940 | const bt_field *field = NULL; |
6a18b281 | 941 | |
40f4ba76 | 942 | field = bt_field_variant_borrow_selected_option_field_const(variant); |
44c440bc | 943 | BT_ASSERT(field); |
5280f742 | 944 | g_string_append(pretty->string, "{ "); |
3228cc1d | 945 | pretty->depth++; |
6a18b281 | 946 | if (print_names) { |
44c440bc PP |
947 | // TODO: find tag's name using field path |
948 | // print_field_name_equal(pretty, tag_choice); | |
6a18b281 | 949 | } |
3228cc1d | 950 | ret = print_field(pretty, field, print_names, NULL, 0); |
d94d92ac | 951 | if (ret != 0) { |
6a18b281 MD |
952 | goto end; |
953 | } | |
3228cc1d | 954 | pretty->depth--; |
5280f742 | 955 | g_string_append(pretty->string, " }"); |
a82e90e8 | 956 | |
6a18b281 | 957 | end: |
6a18b281 MD |
958 | return ret; |
959 | } | |
960 | ||
961 | static | |
d94d92ac | 962 | int print_field(struct pretty_component *pretty, |
b19ff26f | 963 | const bt_field *field, bool print_names, |
2b4c4a7c | 964 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 965 | { |
4cdfc5e8 | 966 | bt_field_class_type class_id; |
6a18b281 | 967 | |
864cad70 | 968 | class_id = bt_field_get_class_type(field); |
5cd6d0e5 | 969 | switch (class_id) { |
864cad70 PP |
970 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: |
971 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
3228cc1d | 972 | return print_integer(pretty, field); |
864cad70 | 973 | case BT_FIELD_CLASS_TYPE_REAL: |
6a18b281 MD |
974 | { |
975 | double v; | |
976 | ||
44c440bc | 977 | v = bt_field_real_get_value(field); |
3228cc1d | 978 | if (pretty->use_colors) { |
5280f742 | 979 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 980 | } |
5280f742 | 981 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 982 | if (pretty->use_colors) { |
5280f742 | 983 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 984 | } |
d94d92ac | 985 | return 0; |
6a18b281 | 986 | } |
864cad70 PP |
987 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: |
988 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
3228cc1d | 989 | return print_enum(pretty, field); |
864cad70 | 990 | case BT_FIELD_CLASS_TYPE_STRING: |
95a518bf JG |
991 | { |
992 | const char *str; | |
993 | ||
50842bdc | 994 | str = bt_field_string_get_value(field); |
95a518bf | 995 | if (!str) { |
d94d92ac | 996 | return -1; |
95a518bf JG |
997 | } |
998 | ||
3228cc1d | 999 | if (pretty->use_colors) { |
5280f742 | 1000 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1001 | } |
95a518bf | 1002 | print_escape_string(pretty, str); |
3228cc1d | 1003 | if (pretty->use_colors) { |
5280f742 | 1004 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1005 | } |
d94d92ac | 1006 | return 0; |
95a518bf | 1007 | } |
864cad70 | 1008 | case BT_FIELD_CLASS_TYPE_STRUCTURE: |
3228cc1d | 1009 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1010 | filter_array_len); |
864cad70 | 1011 | case BT_FIELD_CLASS_TYPE_VARIANT: |
3228cc1d | 1012 | return print_variant(pretty, field, print_names); |
864cad70 | 1013 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
3228cc1d | 1014 | return print_array(pretty, field, print_names); |
864cad70 | 1015 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: |
3228cc1d | 1016 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1017 | default: |
5280f742 | 1018 | // TODO: log instead |
5cd6d0e5 | 1019 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id); |
d94d92ac | 1020 | return -1; |
6a18b281 MD |
1021 | } |
1022 | } | |
1023 | ||
1024 | static | |
d94d92ac | 1025 | int print_stream_packet_context(struct pretty_component *pretty, |
b19ff26f | 1026 | const bt_event *event) |
6a18b281 | 1027 | { |
d94d92ac | 1028 | int ret = 0; |
b19ff26f PP |
1029 | const bt_packet *packet = NULL; |
1030 | const bt_field *main_field = NULL; | |
6a18b281 | 1031 | |
40f4ba76 | 1032 | packet = bt_event_borrow_packet_const(event); |
6a18b281 | 1033 | if (!packet) { |
d94d92ac | 1034 | ret = -1; |
6a18b281 MD |
1035 | goto end; |
1036 | } | |
40f4ba76 | 1037 | main_field = bt_packet_borrow_context_field_const(packet); |
6a18b281 | 1038 | if (!main_field) { |
6a18b281 MD |
1039 | goto end; |
1040 | } | |
3228cc1d | 1041 | if (!pretty->start_line) { |
5280f742 | 1042 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1043 | } |
3228cc1d PP |
1044 | pretty->start_line = false; |
1045 | if (pretty->options.print_scope_field_names) { | |
1046 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1047 | } |
3228cc1d PP |
1048 | ret = print_field(pretty, main_field, |
1049 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1050 | stream_packet_context_quarks, |
1051 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
a82e90e8 | 1052 | |
6a18b281 | 1053 | end: |
6a18b281 MD |
1054 | return ret; |
1055 | } | |
1056 | ||
6a18b281 | 1057 | static |
d94d92ac | 1058 | int print_stream_event_context(struct pretty_component *pretty, |
b19ff26f | 1059 | const bt_event *event) |
6a18b281 | 1060 | { |
d94d92ac | 1061 | int ret = 0; |
b19ff26f | 1062 | const bt_field *main_field = NULL; |
6a18b281 | 1063 | |
40f4ba76 | 1064 | main_field = bt_event_borrow_common_context_field_const(event); |
6a18b281 | 1065 | if (!main_field) { |
6a18b281 MD |
1066 | goto end; |
1067 | } | |
3228cc1d | 1068 | if (!pretty->start_line) { |
5280f742 | 1069 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1070 | } |
3228cc1d PP |
1071 | pretty->start_line = false; |
1072 | if (pretty->options.print_scope_field_names) { | |
1073 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1074 | } |
3228cc1d PP |
1075 | ret = print_field(pretty, main_field, |
1076 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1077 | |
6a18b281 | 1078 | end: |
6a18b281 MD |
1079 | return ret; |
1080 | } | |
1081 | ||
1082 | static | |
d94d92ac | 1083 | int print_event_context(struct pretty_component *pretty, |
b19ff26f | 1084 | const bt_event *event) |
6a18b281 | 1085 | { |
d94d92ac | 1086 | int ret = 0; |
b19ff26f | 1087 | const bt_field *main_field = NULL; |
6a18b281 | 1088 | |
40f4ba76 | 1089 | main_field = bt_event_borrow_specific_context_field_const(event); |
6a18b281 | 1090 | if (!main_field) { |
6a18b281 MD |
1091 | goto end; |
1092 | } | |
3228cc1d | 1093 | if (!pretty->start_line) { |
5280f742 | 1094 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1095 | } |
3228cc1d PP |
1096 | pretty->start_line = false; |
1097 | if (pretty->options.print_scope_field_names) { | |
1098 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1099 | } |
3228cc1d PP |
1100 | ret = print_field(pretty, main_field, |
1101 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1102 | |
6a18b281 | 1103 | end: |
6a18b281 MD |
1104 | return ret; |
1105 | } | |
1106 | ||
1107 | static | |
d94d92ac | 1108 | int print_event_payload(struct pretty_component *pretty, |
b19ff26f | 1109 | const bt_event *event) |
6a18b281 | 1110 | { |
d94d92ac | 1111 | int ret = 0; |
b19ff26f | 1112 | const bt_field *main_field = NULL; |
6a18b281 | 1113 | |
40f4ba76 | 1114 | main_field = bt_event_borrow_payload_field_const(event); |
6a18b281 | 1115 | if (!main_field) { |
6a18b281 MD |
1116 | goto end; |
1117 | } | |
3228cc1d | 1118 | if (!pretty->start_line) { |
5280f742 | 1119 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1120 | } |
3228cc1d PP |
1121 | pretty->start_line = false; |
1122 | if (pretty->options.print_scope_field_names) { | |
1123 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1124 | } |
3228cc1d PP |
1125 | ret = print_field(pretty, main_field, |
1126 | pretty->options.print_payload_field_names, NULL, 0); | |
a82e90e8 | 1127 | |
6a18b281 | 1128 | end: |
af9a82eb JG |
1129 | return ret; |
1130 | } | |
1131 | ||
08899d39 | 1132 | static |
0f6bea4e | 1133 | int flush_buf(FILE *stream, struct pretty_component *pretty) |
08899d39 PP |
1134 | { |
1135 | int ret = 0; | |
1136 | ||
1137 | if (pretty->string->len == 0) { | |
1138 | goto end; | |
1139 | } | |
1140 | ||
0f6bea4e | 1141 | if (fwrite(pretty->string->str, pretty->string->len, 1, stream) != 1) { |
08899d39 PP |
1142 | ret = -1; |
1143 | } | |
1144 | ||
1145 | end: | |
1146 | return ret; | |
1147 | } | |
1148 | ||
af9a82eb | 1149 | BT_HIDDEN |
d94d92ac | 1150 | int pretty_print_event(struct pretty_component *pretty, |
d6e69534 | 1151 | const bt_message *event_msg) |
af9a82eb | 1152 | { |
d94d92ac | 1153 | int ret; |
b19ff26f | 1154 | const bt_event *event = |
d6e69534 | 1155 | bt_message_event_borrow_event_const(event_msg); |
af9a82eb | 1156 | |
f6ccaed9 | 1157 | BT_ASSERT(event); |
3228cc1d | 1158 | pretty->start_line = true; |
5280f742 | 1159 | g_string_assign(pretty->string, ""); |
2c091c04 | 1160 | ret = print_event_header(pretty, event_msg); |
d94d92ac | 1161 | if (ret != 0) { |
af9a82eb JG |
1162 | goto end; |
1163 | } | |
6a18b281 | 1164 | |
3228cc1d | 1165 | ret = print_stream_packet_context(pretty, event); |
d94d92ac | 1166 | if (ret != 0) { |
6a18b281 MD |
1167 | goto end; |
1168 | } | |
6a18b281 | 1169 | |
3228cc1d | 1170 | ret = print_stream_event_context(pretty, event); |
d94d92ac | 1171 | if (ret != 0) { |
6a18b281 MD |
1172 | goto end; |
1173 | } | |
6a18b281 | 1174 | |
3228cc1d | 1175 | ret = print_event_context(pretty, event); |
d94d92ac | 1176 | if (ret != 0) { |
6a18b281 MD |
1177 | goto end; |
1178 | } | |
6a18b281 | 1179 | |
3228cc1d | 1180 | ret = print_event_payload(pretty, event); |
d94d92ac | 1181 | if (ret != 0) { |
6a18b281 MD |
1182 | goto end; |
1183 | } | |
af9a82eb | 1184 | |
5280f742 | 1185 | g_string_append_c(pretty->string, '\n'); |
0f6bea4e | 1186 | if (flush_buf(pretty->out, pretty)) { |
d94d92ac | 1187 | ret = -1; |
5280f742 PP |
1188 | goto end; |
1189 | } | |
1190 | ||
af9a82eb JG |
1191 | end: |
1192 | return ret; | |
1193 | } | |
0f6bea4e PP |
1194 | |
1195 | static | |
8e53bed4 PP |
1196 | int print_discarded_elements_msg(struct pretty_component *pretty, |
1197 | const bt_stream *stream, | |
1198 | const bt_clock_snapshot *begin_clock_snapshot, | |
1199 | const bt_clock_snapshot *end_clock_snapshot, | |
0f6bea4e PP |
1200 | uint64_t count, const char *elem_type) |
1201 | { | |
d94d92ac | 1202 | int ret = 0; |
b19ff26f PP |
1203 | const bt_stream_class *stream_class = NULL; |
1204 | const bt_trace *trace = NULL; | |
0f6bea4e PP |
1205 | const char *stream_name; |
1206 | const char *trace_name; | |
8e53bed4 | 1207 | bt_uuid trace_uuid; |
0f6bea4e PP |
1208 | int64_t stream_class_id; |
1209 | int64_t stream_id; | |
697f479d | 1210 | const char *init_msg; |
0f6bea4e PP |
1211 | |
1212 | /* Stream name */ | |
0f6bea4e | 1213 | stream_name = bt_stream_get_name(stream); |
8e53bed4 PP |
1214 | if (!stream_name) { |
1215 | stream_name = "(unknown)"; | |
1216 | } | |
0f6bea4e PP |
1217 | |
1218 | /* Stream class ID */ | |
40f4ba76 | 1219 | stream_class = bt_stream_borrow_class_const(stream); |
0f6bea4e PP |
1220 | BT_ASSERT(stream_class); |
1221 | stream_class_id = bt_stream_class_get_id(stream_class); | |
1222 | ||
1223 | /* Stream ID */ | |
1224 | stream_id = bt_stream_get_id(stream); | |
1225 | ||
1226 | /* Trace name */ | |
8e53bed4 | 1227 | trace = bt_stream_borrow_trace_const(stream); |
0f6bea4e PP |
1228 | BT_ASSERT(trace); |
1229 | trace_name = bt_trace_get_name(trace); | |
1230 | if (!trace_name) { | |
1231 | trace_name = "(unknown)"; | |
1232 | } | |
1233 | ||
1234 | /* Trace UUID */ | |
8e53bed4 PP |
1235 | trace_uuid = bt_trace_class_get_uuid( |
1236 | bt_trace_borrow_class_const(trace)); | |
0f6bea4e PP |
1237 | |
1238 | /* Format message */ | |
1239 | g_string_assign(pretty->string, ""); | |
697f479d PP |
1240 | |
1241 | if (count == UINT64_C(-1)) { | |
1242 | init_msg = "Tracer may have discarded"; | |
1243 | } else { | |
1244 | init_msg = "Tracer discarded"; | |
1245 | } | |
1246 | ||
0f6bea4e | 1247 | g_string_append_printf(pretty->string, |
697f479d | 1248 | "%s%sWARNING%s%s: %s ", |
0f6bea4e PP |
1249 | bt_common_color_fg_yellow(), |
1250 | bt_common_color_bold(), | |
1251 | bt_common_color_reset(), | |
697f479d | 1252 | bt_common_color_fg_yellow(), init_msg); |
8e53bed4 PP |
1253 | |
1254 | if (count == UINT64_C(-1)) { | |
697f479d | 1255 | g_string_append_printf(pretty->string, "%ss", elem_type); |
8e53bed4 PP |
1256 | } else { |
1257 | g_string_append_printf(pretty->string, | |
1258 | "%" PRIu64 " %s%s", count, elem_type, | |
1259 | count == 1 ? "" : "s"); | |
1260 | } | |
0f6bea4e | 1261 | |
3f2f6b21 PP |
1262 | g_string_append_c(pretty->string, ' '); |
1263 | ||
605e1019 | 1264 | if (begin_clock_snapshot && end_clock_snapshot) { |
3f2f6b21 | 1265 | g_string_append(pretty->string, "between ["); |
9c202476 | 1266 | print_timestamp_wall(pretty, begin_clock_snapshot, false); |
0f6bea4e | 1267 | g_string_append(pretty->string, "] and ["); |
9c202476 | 1268 | print_timestamp_wall(pretty, end_clock_snapshot, false); |
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 | ||
2e90378a PP |
1363 | switch (bt_message_get_type(msg)) { |
1364 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1365 | if (bt_stream_class_discarded_events_have_default_clock_snapshots( | |
1366 | stream_class)) { | |
9b24b6aa | 1367 | begin = bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1368 | msg); |
9b24b6aa | 1369 | end = bt_message_discarded_events_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1370 | msg); |
2e90378a PP |
1371 | } |
1372 | ||
1373 | break; | |
1374 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1375 | if (bt_stream_class_discarded_packets_have_default_clock_snapshots( | |
1376 | stream_class)) { | |
9b24b6aa | 1377 | begin = bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1378 | msg); |
9b24b6aa | 1379 | end = bt_message_discarded_packets_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1380 | msg); |
0f6bea4e | 1381 | } |
2e90378a PP |
1382 | |
1383 | break; | |
1384 | default: | |
1385 | abort(); | |
0f6bea4e PP |
1386 | } |
1387 | ||
8e53bed4 PP |
1388 | print_discarded_elements_msg(pretty, stream, begin, end, |
1389 | count, elem_type); | |
44c440bc | 1390 | return 0; |
0f6bea4e | 1391 | } |