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 | 297 | const bt_event_class *event_class = NULL; |
b19ff26f PP |
298 | const bt_packet *packet = NULL; |
299 | const bt_stream *stream = NULL; | |
300 | const bt_trace *trace = NULL; | |
2c091c04 | 301 | const bt_event *event = bt_message_event_borrow_event_const(event_msg); |
64925bba | 302 | const char *ev_name; |
60535549 | 303 | int dom_print = 0; |
4cdfc5e8 | 304 | bt_property_availability prop_avail; |
af9a82eb | 305 | |
40f4ba76 | 306 | event_class = bt_event_borrow_class_const(event); |
862ca4ed PP |
307 | packet = bt_event_borrow_packet_const(event); |
308 | stream = bt_packet_borrow_stream_const(packet); | |
309 | trace = bt_stream_borrow_trace_const(stream); | |
2c091c04 | 310 | ret = print_event_timestamp(pretty, event_msg, &pretty->start_line); |
d94d92ac | 311 | if (ret) { |
af9a82eb JG |
312 | goto end; |
313 | } | |
3228cc1d | 314 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
315 | const char *name; |
316 | ||
862ca4ed | 317 | name = bt_trace_get_name(trace); |
c3c30b08 | 318 | if (name) { |
3228cc1d | 319 | if (!pretty->start_line) { |
5280f742 | 320 | g_string_append(pretty->string, ", "); |
c3c30b08 | 321 | } |
c3c30b08 | 322 | if (print_names) { |
3228cc1d | 323 | print_name_equal(pretty, "trace"); |
c3c30b08 | 324 | } |
5280f742 PP |
325 | |
326 | g_string_append(pretty->string, name); | |
327 | ||
22b7fdc6 PP |
328 | if (print_names) { |
329 | g_string_append(pretty->string, ", "); | |
60535549 | 330 | } |
c3c30b08 MD |
331 | } |
332 | } | |
3228cc1d | 333 | if (pretty->options.print_trace_hostname_field) { |
b19ff26f | 334 | const bt_value *hostname_str; |
c3c30b08 | 335 | |
335a2da5 PP |
336 | hostname_str = bt_trace_borrow_environment_entry_value_by_name_const( |
337 | trace, "hostname"); | |
c3c30b08 MD |
338 | if (hostname_str) { |
339 | const char *str; | |
340 | ||
3228cc1d | 341 | if (!pretty->start_line) { |
5280f742 | 342 | g_string_append(pretty->string, ", "); |
c3c30b08 | 343 | } |
c3c30b08 | 344 | if (print_names) { |
3228cc1d | 345 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 | 346 | } |
601b0d3c PP |
347 | str = bt_value_string_get(hostname_str); |
348 | g_string_append(pretty->string, str); | |
60535549 | 349 | dom_print = 1; |
c3c30b08 MD |
350 | } |
351 | } | |
3228cc1d | 352 | if (pretty->options.print_trace_domain_field) { |
b19ff26f | 353 | const bt_value *domain_str; |
c3c30b08 | 354 | |
335a2da5 PP |
355 | domain_str = bt_trace_borrow_environment_entry_value_by_name_const( |
356 | trace, "domain"); | |
c3c30b08 MD |
357 | if (domain_str) { |
358 | const char *str; | |
359 | ||
3228cc1d | 360 | if (!pretty->start_line) { |
5280f742 | 361 | g_string_append(pretty->string, ", "); |
c3c30b08 | 362 | } |
c3c30b08 | 363 | if (print_names) { |
3228cc1d | 364 | print_name_equal(pretty, "trace:domain"); |
60535549 | 365 | } else if (dom_print) { |
5280f742 | 366 | g_string_append(pretty->string, ":"); |
c3c30b08 | 367 | } |
601b0d3c PP |
368 | str = bt_value_string_get(domain_str); |
369 | g_string_append(pretty->string, str); | |
60535549 | 370 | dom_print = 1; |
c3c30b08 MD |
371 | } |
372 | } | |
3228cc1d | 373 | if (pretty->options.print_trace_procname_field) { |
b19ff26f | 374 | const bt_value *procname_str; |
c3c30b08 | 375 | |
335a2da5 PP |
376 | procname_str = bt_trace_borrow_environment_entry_value_by_name_const( |
377 | trace, "procname"); | |
c3c30b08 MD |
378 | if (procname_str) { |
379 | const char *str; | |
380 | ||
3228cc1d | 381 | if (!pretty->start_line) { |
5280f742 | 382 | g_string_append(pretty->string, ", "); |
c3c30b08 | 383 | } |
c3c30b08 | 384 | if (print_names) { |
3228cc1d | 385 | print_name_equal(pretty, "trace:procname"); |
60535549 | 386 | } else if (dom_print) { |
5280f742 | 387 | g_string_append(pretty->string, ":"); |
c3c30b08 | 388 | } |
601b0d3c PP |
389 | str = bt_value_string_get(procname_str); |
390 | g_string_append(pretty->string, str); | |
60535549 | 391 | dom_print = 1; |
c3c30b08 MD |
392 | } |
393 | } | |
3228cc1d | 394 | if (pretty->options.print_trace_vpid_field) { |
b19ff26f | 395 | const bt_value *vpid_value; |
c3c30b08 | 396 | |
335a2da5 PP |
397 | vpid_value = bt_trace_borrow_environment_entry_value_by_name_const( |
398 | trace, "vpid"); | |
c3c30b08 MD |
399 | if (vpid_value) { |
400 | int64_t value; | |
401 | ||
3228cc1d | 402 | if (!pretty->start_line) { |
5280f742 | 403 | g_string_append(pretty->string, ", "); |
c3c30b08 | 404 | } |
c3c30b08 | 405 | if (print_names) { |
3228cc1d | 406 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 407 | } else if (dom_print) { |
5280f742 | 408 | g_string_append(pretty->string, ":"); |
c3c30b08 | 409 | } |
fdd3a2da | 410 | value = bt_value_signed_integer_get(vpid_value); |
601b0d3c PP |
411 | g_string_append_printf(pretty->string, |
412 | "(%" PRId64 ")", value); | |
60535549 | 413 | dom_print = 1; |
c3c30b08 MD |
414 | } |
415 | } | |
3228cc1d | 416 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 417 | static const char *log_level_names[] = { |
50842bdc PP |
418 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
419 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
420 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
421 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
422 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
423 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
424 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
425 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
426 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
427 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
428 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
429 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
430 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
431 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
432 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 433 | }; |
4cdfc5e8 | 434 | bt_event_class_log_level log_level; |
cf76ce92 PP |
435 | const char *log_level_str = NULL; |
436 | ||
44c440bc PP |
437 | prop_avail = bt_event_class_get_log_level(event_class, |
438 | &log_level); | |
439 | if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) { | |
cf76ce92 | 440 | log_level_str = log_level_names[log_level]; |
44c440bc | 441 | BT_ASSERT(log_level_str); |
c3c30b08 | 442 | |
3228cc1d | 443 | if (!pretty->start_line) { |
5280f742 | 444 | g_string_append(pretty->string, ", "); |
c3c30b08 | 445 | } |
c3c30b08 | 446 | if (print_names) { |
3228cc1d | 447 | print_name_equal(pretty, "loglevel"); |
60535549 | 448 | } else if (dom_print) { |
5280f742 | 449 | g_string_append(pretty->string, ":"); |
c3c30b08 | 450 | } |
cf76ce92 PP |
451 | |
452 | g_string_append(pretty->string, log_level_str); | |
453 | g_string_append_printf( | |
454 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 455 | dom_print = 1; |
c3c30b08 MD |
456 | } |
457 | } | |
3228cc1d | 458 | if (pretty->options.print_emf_field) { |
cf76ce92 | 459 | const char *uri_str; |
c3c30b08 | 460 | |
50842bdc | 461 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 462 | if (uri_str) { |
3228cc1d | 463 | if (!pretty->start_line) { |
5280f742 | 464 | g_string_append(pretty->string, ", "); |
c3c30b08 | 465 | } |
c3c30b08 | 466 | if (print_names) { |
3228cc1d | 467 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 468 | } else if (dom_print) { |
5280f742 | 469 | g_string_append(pretty->string, ":"); |
c3c30b08 | 470 | } |
c3c30b08 | 471 | |
cf76ce92 | 472 | g_string_append(pretty->string, uri_str); |
60535549 | 473 | dom_print = 1; |
c3c30b08 MD |
474 | } |
475 | } | |
60535549 | 476 | if (dom_print && !print_names) { |
5280f742 | 477 | g_string_append(pretty->string, " "); |
60535549 | 478 | } |
3228cc1d | 479 | if (!pretty->start_line) { |
5280f742 | 480 | g_string_append(pretty->string, ", "); |
c3c30b08 | 481 | } |
3228cc1d | 482 | pretty->start_line = true; |
6a18b281 | 483 | if (print_names) { |
3228cc1d | 484 | print_name_equal(pretty, "name"); |
ad96d936 | 485 | } |
64925bba | 486 | ev_name = bt_event_class_get_name(event_class); |
3228cc1d | 487 | if (pretty->use_colors) { |
64925bba PP |
488 | if (ev_name) { |
489 | g_string_append(pretty->string, COLOR_EVENT_NAME); | |
490 | } else { | |
491 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
492 | } | |
493 | } | |
494 | if (ev_name) { | |
495 | g_string_append(pretty->string, ev_name); | |
496 | } else { | |
497 | g_string_append(pretty->string, "<unknown>"); | |
6a18b281 | 498 | } |
3228cc1d | 499 | if (pretty->use_colors) { |
5280f742 | 500 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 501 | } |
60535549 | 502 | if (!print_names) { |
5280f742 | 503 | g_string_append(pretty->string, ": "); |
60535549 | 504 | } else { |
5280f742 | 505 | g_string_append(pretty->string, ", "); |
60535549 | 506 | } |
a82e90e8 | 507 | |
af9a82eb | 508 | end: |
6a18b281 MD |
509 | return ret; |
510 | } | |
511 | ||
512 | static | |
d94d92ac | 513 | int print_integer(struct pretty_component *pretty, |
b19ff26f | 514 | const bt_field *field) |
6a18b281 | 515 | { |
d94d92ac | 516 | int ret = 0; |
4cdfc5e8 | 517 | bt_field_class_integer_preferred_display_base base; |
b19ff26f | 518 | const bt_field_class *int_fc; |
6a18b281 MD |
519 | union { |
520 | uint64_t u; | |
521 | int64_t s; | |
522 | } v; | |
ad96d936 | 523 | bool rst_color = false; |
4cdfc5e8 | 524 | bt_field_class_type ft_type; |
6a18b281 | 525 | |
40f4ba76 | 526 | int_fc = bt_field_borrow_class_const(field); |
5cd6d0e5 | 527 | BT_ASSERT(int_fc); |
864cad70 PP |
528 | ft_type = bt_field_get_class_type(field); |
529 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || | |
530 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
44c440bc | 531 | v.u = bt_field_unsigned_integer_get_value(field); |
6a18b281 | 532 | } else { |
44c440bc | 533 | v.s = bt_field_signed_integer_get_value(field); |
6a18b281 MD |
534 | } |
535 | ||
3228cc1d | 536 | if (pretty->use_colors) { |
5280f742 | 537 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
538 | rst_color = true; |
539 | } | |
540 | ||
5cd6d0e5 | 541 | base = bt_field_class_integer_get_preferred_display_base(int_fc); |
6a18b281 | 542 | switch (base) { |
5cd6d0e5 | 543 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY: |
6a18b281 MD |
544 | { |
545 | int bitnr, len; | |
546 | ||
5cd6d0e5 | 547 | len = bt_field_class_integer_get_field_value_range(int_fc); |
5280f742 | 548 | g_string_append(pretty->string, "0b"); |
7f140ae8 | 549 | _bt_safe_lshift(v.u, 64 - len); |
6a18b281 | 550 | for (bitnr = 0; bitnr < len; bitnr++) { |
5280f742 | 551 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
7f140ae8 | 552 | _bt_safe_lshift(v.u, 1); |
6a18b281 MD |
553 | } |
554 | break; | |
555 | } | |
5cd6d0e5 | 556 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL: |
6a18b281 | 557 | { |
864cad70 PP |
558 | if (ft_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER || |
559 | ft_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { | |
6a18b281 MD |
560 | int len; |
561 | ||
5cd6d0e5 PP |
562 | len = bt_field_class_integer_get_field_value_range( |
563 | int_fc); | |
6a18b281 MD |
564 | if (len < 64) { |
565 | size_t rounded_len; | |
566 | ||
f6ccaed9 | 567 | BT_ASSERT(len != 0); |
6a18b281 MD |
568 | /* Round length to the nearest 3-bit */ |
569 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
570 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
571 | } | |
572 | } | |
573 | ||
5280f742 | 574 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
575 | break; |
576 | } | |
5cd6d0e5 | 577 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL: |
864cad70 PP |
578 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || |
579 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
5280f742 | 580 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 581 | } else { |
5280f742 | 582 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
583 | } |
584 | break; | |
5cd6d0e5 | 585 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL: |
6a18b281 MD |
586 | { |
587 | int len; | |
588 | ||
5cd6d0e5 | 589 | len = bt_field_class_integer_get_field_value_range(int_fc); |
6a18b281 MD |
590 | if (len < 64) { |
591 | /* Round length to the nearest nibble */ | |
592 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
593 | ||
594 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
595 | } | |
596 | ||
5280f742 | 597 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
598 | break; |
599 | } | |
600 | default: | |
d94d92ac | 601 | ret = -1; |
6a18b281 MD |
602 | goto end; |
603 | } | |
604 | end: | |
ad96d936 | 605 | if (rst_color) { |
5280f742 | 606 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 607 | } |
6a18b281 MD |
608 | return ret; |
609 | } | |
610 | ||
93a4161c | 611 | static |
3228cc1d | 612 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
613 | { |
614 | int i; | |
615 | ||
5280f742 PP |
616 | g_string_append_c(pretty->string, '"'); |
617 | ||
93a4161c JD |
618 | for (i = 0; i < strlen(str); i++) { |
619 | /* Escape sequences not recognized by iscntrl(). */ | |
620 | switch (str[i]) { | |
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 | case '\?': | |
5280f742 | 631 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
632 | continue; |
633 | } | |
634 | ||
635 | /* Standard characters. */ | |
636 | if (!iscntrl(str[i])) { | |
5280f742 | 637 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
638 | continue; |
639 | } | |
640 | ||
641 | switch (str[i]) { | |
642 | case '\0': | |
5280f742 | 643 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
644 | break; |
645 | case '\a': | |
5280f742 | 646 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
647 | break; |
648 | case '\b': | |
5280f742 | 649 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
650 | break; |
651 | case '\e': | |
5280f742 | 652 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
653 | break; |
654 | case '\f': | |
5280f742 | 655 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
656 | break; |
657 | case '\n': | |
5280f742 | 658 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
659 | break; |
660 | case '\r': | |
5280f742 | 661 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
662 | break; |
663 | case '\t': | |
5280f742 | 664 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
665 | break; |
666 | case '\v': | |
5280f742 | 667 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
668 | break; |
669 | default: | |
670 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 671 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
672 | break; |
673 | } | |
674 | } | |
5280f742 PP |
675 | |
676 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
677 | } |
678 | ||
6a18b281 | 679 | static |
d94d92ac | 680 | int print_enum(struct pretty_component *pretty, |
b19ff26f | 681 | const bt_field *field) |
6a18b281 | 682 | { |
d94d92ac | 683 | int ret = 0; |
b19ff26f | 684 | const bt_field_class *enumeration_field_class = NULL; |
5cd6d0e5 | 685 | bt_field_class_enumeration_mapping_label_array label_array; |
44c440bc PP |
686 | uint64_t label_count; |
687 | uint64_t i; | |
96e8f959 | 688 | |
40f4ba76 | 689 | enumeration_field_class = bt_field_borrow_class_const(field); |
5cd6d0e5 | 690 | if (!enumeration_field_class) { |
d94d92ac | 691 | ret = -1; |
96e8f959 MD |
692 | goto end; |
693 | } | |
44c440bc | 694 | |
864cad70 PP |
695 | switch (bt_field_get_class_type(field)) { |
696 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
44c440bc PP |
697 | ret = bt_field_unsigned_enumeration_get_mapping_labels(field, |
698 | &label_array, &label_count); | |
699 | break; | |
864cad70 | 700 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: |
44c440bc PP |
701 | ret = bt_field_signed_enumeration_get_mapping_labels(field, |
702 | &label_array, &label_count); | |
703 | break; | |
704 | default: | |
705 | abort(); | |
96e8f959 | 706 | } |
44c440bc PP |
707 | |
708 | if (ret) { | |
d94d92ac | 709 | ret = -1; |
96e8f959 MD |
710 | goto end; |
711 | } | |
44c440bc | 712 | |
83ef3205 | 713 | g_string_append(pretty->string, "( "); |
44c440bc | 714 | if (label_count == 0) { |
83ef3205 MD |
715 | if (pretty->use_colors) { |
716 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
717 | } | |
718 | g_string_append(pretty->string, "<unknown>"); | |
719 | if (pretty->use_colors) { | |
720 | g_string_append(pretty->string, COLOR_RST); | |
721 | } | |
722 | goto skip_loop; | |
96e8f959 | 723 | } |
44c440bc PP |
724 | for (i = 0; i < label_count; i++) { |
725 | const char *mapping_name = label_array[i]; | |
96e8f959 | 726 | |
55c68a1a | 727 | if (i != 0) { |
5280f742 | 728 | g_string_append(pretty->string, ", "); |
44c440bc | 729 | } |
3228cc1d | 730 | if (pretty->use_colors) { |
5280f742 | 731 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 732 | } |
3228cc1d PP |
733 | print_escape_string(pretty, mapping_name); |
734 | if (pretty->use_colors) { | |
5280f742 | 735 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 736 | } |
96e8f959 | 737 | } |
83ef3205 | 738 | skip_loop: |
5280f742 | 739 | g_string_append(pretty->string, " : container = "); |
312c056a | 740 | ret = print_integer(pretty, field); |
d94d92ac | 741 | if (ret != 0) { |
6a18b281 MD |
742 | goto end; |
743 | } | |
5280f742 | 744 | g_string_append(pretty->string, " )"); |
6a18b281 | 745 | end: |
6a18b281 MD |
746 | return ret; |
747 | } | |
748 | ||
2b4c4a7c | 749 | static |
3228cc1d | 750 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
751 | GQuark *filter_fields, int filter_array_len) |
752 | { | |
753 | int i; | |
754 | GQuark field_quark = g_quark_try_string(field_name); | |
755 | ||
3228cc1d | 756 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
757 | return 1; |
758 | } | |
759 | ||
760 | for (i = 0; i < filter_array_len; i++) { | |
761 | if (field_quark == filter_fields[i]) { | |
762 | return 0; | |
763 | } | |
764 | } | |
765 | return 1; | |
766 | } | |
767 | ||
6a18b281 | 768 | static |
d94d92ac | 769 | int print_struct_field(struct pretty_component *pretty, |
b19ff26f PP |
770 | const bt_field *_struct, |
771 | const bt_field_class *struct_class, | |
44c440bc | 772 | uint64_t i, bool print_names, uint64_t *nr_printed_fields, |
2b4c4a7c | 773 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 774 | { |
d94d92ac | 775 | int ret = 0; |
6a18b281 | 776 | const char *field_name; |
b19ff26f | 777 | const bt_field *field = NULL; |
1e6fd1d7 | 778 | const bt_field_class_structure_member *member; |
6a18b281 | 779 | |
40f4ba76 | 780 | field = bt_field_structure_borrow_member_field_by_index_const(_struct, i); |
6a18b281 | 781 | if (!field) { |
d94d92ac | 782 | ret = -1; |
6a18b281 MD |
783 | goto end; |
784 | } | |
44c440bc | 785 | |
1e6fd1d7 PP |
786 | member = bt_field_class_structure_borrow_member_by_index_const( |
787 | struct_class, i); | |
788 | field_name = bt_field_class_structure_member_get_name(member); | |
6a18b281 | 789 | |
3228cc1d | 790 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c | 791 | filter_fields, filter_array_len)) { |
d94d92ac | 792 | ret = 0; |
2b4c4a7c JD |
793 | goto end; |
794 | } | |
795 | ||
796 | if (*nr_printed_fields > 0) { | |
5280f742 | 797 | g_string_append(pretty->string, ", "); |
6a18b281 | 798 | } else { |
5280f742 | 799 | g_string_append(pretty->string, " "); |
6a18b281 MD |
800 | } |
801 | if (print_names) { | |
6acddae3 | 802 | print_field_name_equal(pretty, field_name); |
6a18b281 | 803 | } |
3228cc1d | 804 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 805 | *nr_printed_fields += 1; |
a82e90e8 | 806 | |
6a18b281 | 807 | end: |
6a18b281 MD |
808 | return ret; |
809 | } | |
810 | ||
811 | static | |
d94d92ac | 812 | int print_struct(struct pretty_component *pretty, |
b19ff26f | 813 | const bt_field *_struct, bool print_names, |
2b4c4a7c | 814 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 815 | { |
d94d92ac | 816 | int ret = 0; |
b19ff26f | 817 | const bt_field_class *struct_class = NULL; |
44c440bc | 818 | uint64_t nr_fields, i, nr_printed_fields; |
6a18b281 | 819 | |
40f4ba76 | 820 | struct_class = bt_field_borrow_class_const(_struct); |
5cd6d0e5 | 821 | if (!struct_class) { |
d94d92ac | 822 | ret = -1; |
6a18b281 MD |
823 | goto end; |
824 | } | |
53dc85fa | 825 | |
5cd6d0e5 | 826 | nr_fields = bt_field_class_structure_get_member_count(struct_class); |
53dc85fa | 827 | |
5280f742 | 828 | g_string_append(pretty->string, "{"); |
3228cc1d | 829 | pretty->depth++; |
2b4c4a7c | 830 | nr_printed_fields = 0; |
6a18b281 | 831 | for (i = 0; i < nr_fields; i++) { |
5cd6d0e5 | 832 | ret = print_struct_field(pretty, _struct, struct_class, i, |
2b4c4a7c JD |
833 | print_names, &nr_printed_fields, filter_fields, |
834 | filter_array_len); | |
d94d92ac | 835 | if (ret != 0) { |
6a18b281 MD |
836 | goto end; |
837 | } | |
838 | } | |
3228cc1d | 839 | pretty->depth--; |
5280f742 | 840 | g_string_append(pretty->string, " }"); |
a82e90e8 | 841 | |
6a18b281 | 842 | end: |
6a18b281 MD |
843 | return ret; |
844 | } | |
845 | ||
846 | static | |
d94d92ac | 847 | int print_array_field(struct pretty_component *pretty, |
b19ff26f | 848 | const bt_field *array, uint64_t i, bool print_names) |
6a18b281 | 849 | { |
b19ff26f | 850 | const bt_field *field = NULL; |
6a18b281 | 851 | |
44c440bc PP |
852 | if (i != 0) { |
853 | g_string_append(pretty->string, ", "); | |
854 | } else { | |
855 | g_string_append(pretty->string, " "); | |
6a18b281 | 856 | } |
44c440bc PP |
857 | if (print_names) { |
858 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 859 | } |
a82e90e8 | 860 | |
40f4ba76 | 861 | field = bt_field_array_borrow_element_field_by_index_const(array, i); |
44c440bc PP |
862 | BT_ASSERT(field); |
863 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
864 | } |
865 | ||
866 | static | |
d94d92ac | 867 | int print_array(struct pretty_component *pretty, |
b19ff26f | 868 | const bt_field *array, bool print_names) |
6a18b281 | 869 | { |
d94d92ac | 870 | int ret = 0; |
b19ff26f | 871 | const bt_field_class *array_class = NULL; |
44c440bc | 872 | uint64_t len; |
6a18b281 | 873 | uint64_t i; |
6a18b281 | 874 | |
40f4ba76 | 875 | array_class = bt_field_borrow_class_const(array); |
5cd6d0e5 | 876 | if (!array_class) { |
d94d92ac | 877 | ret = -1; |
6a18b281 MD |
878 | goto end; |
879 | } | |
44c440bc PP |
880 | len = bt_field_array_get_length(array); |
881 | g_string_append(pretty->string, "["); | |
3228cc1d | 882 | pretty->depth++; |
6a18b281 | 883 | for (i = 0; i < len; i++) { |
44c440bc | 884 | ret = print_array_field(pretty, array, i, print_names); |
d94d92ac | 885 | if (ret != 0) { |
6a18b281 MD |
886 | goto end; |
887 | } | |
888 | } | |
3228cc1d | 889 | pretty->depth--; |
44c440bc | 890 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 891 | |
6a18b281 | 892 | end: |
6a18b281 MD |
893 | return ret; |
894 | } | |
895 | ||
896 | static | |
d94d92ac | 897 | int print_sequence_field(struct pretty_component *pretty, |
b19ff26f | 898 | const bt_field *seq, uint64_t i, bool print_names) |
6a18b281 | 899 | { |
b19ff26f | 900 | const bt_field *field = NULL; |
6a18b281 | 901 | |
44c440bc PP |
902 | if (i != 0) { |
903 | g_string_append(pretty->string, ", "); | |
904 | } else { | |
905 | g_string_append(pretty->string, " "); | |
6a18b281 | 906 | } |
44c440bc PP |
907 | if (print_names) { |
908 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 909 | } |
a82e90e8 | 910 | |
40f4ba76 | 911 | field = bt_field_array_borrow_element_field_by_index_const(seq, i); |
44c440bc PP |
912 | BT_ASSERT(field); |
913 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
914 | } |
915 | ||
916 | static | |
d94d92ac | 917 | int print_sequence(struct pretty_component *pretty, |
b19ff26f | 918 | const bt_field *seq, bool print_names) |
6a18b281 | 919 | { |
d94d92ac | 920 | int ret = 0; |
44c440bc | 921 | uint64_t len; |
6a18b281 | 922 | uint64_t i; |
6a18b281 | 923 | |
44c440bc | 924 | len = bt_field_array_get_length(seq); |
44c440bc | 925 | g_string_append(pretty->string, "["); |
6a18b281 | 926 | |
3228cc1d | 927 | pretty->depth++; |
6a18b281 | 928 | for (i = 0; i < len; i++) { |
44c440bc | 929 | ret = print_sequence_field(pretty, seq, i, print_names); |
d94d92ac | 930 | if (ret != 0) { |
6a18b281 MD |
931 | goto end; |
932 | } | |
933 | } | |
3228cc1d | 934 | pretty->depth--; |
44c440bc | 935 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 936 | |
6a18b281 | 937 | end: |
6a18b281 MD |
938 | return ret; |
939 | } | |
940 | ||
941 | static | |
d94d92ac | 942 | int print_variant(struct pretty_component *pretty, |
b19ff26f | 943 | const bt_field *variant, bool print_names) |
6a18b281 | 944 | { |
d94d92ac | 945 | int ret = 0; |
b19ff26f | 946 | const bt_field *field = NULL; |
6a18b281 | 947 | |
40f4ba76 | 948 | field = bt_field_variant_borrow_selected_option_field_const(variant); |
44c440bc | 949 | BT_ASSERT(field); |
5280f742 | 950 | g_string_append(pretty->string, "{ "); |
3228cc1d | 951 | pretty->depth++; |
6a18b281 | 952 | if (print_names) { |
44c440bc PP |
953 | // TODO: find tag's name using field path |
954 | // print_field_name_equal(pretty, tag_choice); | |
6a18b281 | 955 | } |
3228cc1d | 956 | ret = print_field(pretty, field, print_names, NULL, 0); |
d94d92ac | 957 | if (ret != 0) { |
6a18b281 MD |
958 | goto end; |
959 | } | |
3228cc1d | 960 | pretty->depth--; |
5280f742 | 961 | g_string_append(pretty->string, " }"); |
a82e90e8 | 962 | |
6a18b281 | 963 | end: |
6a18b281 MD |
964 | return ret; |
965 | } | |
966 | ||
967 | static | |
d94d92ac | 968 | int print_field(struct pretty_component *pretty, |
b19ff26f | 969 | const bt_field *field, bool print_names, |
2b4c4a7c | 970 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 971 | { |
4cdfc5e8 | 972 | bt_field_class_type class_id; |
6a18b281 | 973 | |
864cad70 | 974 | class_id = bt_field_get_class_type(field); |
5cd6d0e5 | 975 | switch (class_id) { |
864cad70 PP |
976 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: |
977 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
3228cc1d | 978 | return print_integer(pretty, field); |
864cad70 | 979 | case BT_FIELD_CLASS_TYPE_REAL: |
6a18b281 MD |
980 | { |
981 | double v; | |
982 | ||
44c440bc | 983 | v = bt_field_real_get_value(field); |
3228cc1d | 984 | if (pretty->use_colors) { |
5280f742 | 985 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 986 | } |
5280f742 | 987 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 988 | if (pretty->use_colors) { |
5280f742 | 989 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 990 | } |
d94d92ac | 991 | return 0; |
6a18b281 | 992 | } |
864cad70 PP |
993 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: |
994 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
3228cc1d | 995 | return print_enum(pretty, field); |
864cad70 | 996 | case BT_FIELD_CLASS_TYPE_STRING: |
95a518bf JG |
997 | { |
998 | const char *str; | |
999 | ||
50842bdc | 1000 | str = bt_field_string_get_value(field); |
95a518bf | 1001 | if (!str) { |
d94d92ac | 1002 | return -1; |
95a518bf JG |
1003 | } |
1004 | ||
3228cc1d | 1005 | if (pretty->use_colors) { |
5280f742 | 1006 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1007 | } |
95a518bf | 1008 | print_escape_string(pretty, str); |
3228cc1d | 1009 | if (pretty->use_colors) { |
5280f742 | 1010 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1011 | } |
d94d92ac | 1012 | return 0; |
95a518bf | 1013 | } |
864cad70 | 1014 | case BT_FIELD_CLASS_TYPE_STRUCTURE: |
3228cc1d | 1015 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1016 | filter_array_len); |
864cad70 | 1017 | case BT_FIELD_CLASS_TYPE_VARIANT: |
3228cc1d | 1018 | return print_variant(pretty, field, print_names); |
864cad70 | 1019 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
3228cc1d | 1020 | return print_array(pretty, field, print_names); |
864cad70 | 1021 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: |
3228cc1d | 1022 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1023 | default: |
5280f742 | 1024 | // TODO: log instead |
5cd6d0e5 | 1025 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id); |
d94d92ac | 1026 | return -1; |
6a18b281 MD |
1027 | } |
1028 | } | |
1029 | ||
1030 | static | |
d94d92ac | 1031 | int print_stream_packet_context(struct pretty_component *pretty, |
b19ff26f | 1032 | const bt_event *event) |
6a18b281 | 1033 | { |
d94d92ac | 1034 | int ret = 0; |
b19ff26f PP |
1035 | const bt_packet *packet = NULL; |
1036 | const bt_field *main_field = NULL; | |
6a18b281 | 1037 | |
40f4ba76 | 1038 | packet = bt_event_borrow_packet_const(event); |
6a18b281 | 1039 | if (!packet) { |
d94d92ac | 1040 | ret = -1; |
6a18b281 MD |
1041 | goto end; |
1042 | } | |
40f4ba76 | 1043 | main_field = bt_packet_borrow_context_field_const(packet); |
6a18b281 | 1044 | if (!main_field) { |
6a18b281 MD |
1045 | goto end; |
1046 | } | |
3228cc1d | 1047 | if (!pretty->start_line) { |
5280f742 | 1048 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1049 | } |
3228cc1d PP |
1050 | pretty->start_line = false; |
1051 | if (pretty->options.print_scope_field_names) { | |
1052 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1053 | } |
3228cc1d PP |
1054 | ret = print_field(pretty, main_field, |
1055 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1056 | stream_packet_context_quarks, |
1057 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
a82e90e8 | 1058 | |
6a18b281 | 1059 | end: |
6a18b281 MD |
1060 | return ret; |
1061 | } | |
1062 | ||
6a18b281 | 1063 | static |
d94d92ac | 1064 | int print_stream_event_context(struct pretty_component *pretty, |
b19ff26f | 1065 | const bt_event *event) |
6a18b281 | 1066 | { |
d94d92ac | 1067 | int ret = 0; |
b19ff26f | 1068 | const bt_field *main_field = NULL; |
6a18b281 | 1069 | |
40f4ba76 | 1070 | main_field = bt_event_borrow_common_context_field_const(event); |
6a18b281 | 1071 | if (!main_field) { |
6a18b281 MD |
1072 | goto end; |
1073 | } | |
3228cc1d | 1074 | if (!pretty->start_line) { |
5280f742 | 1075 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1076 | } |
3228cc1d PP |
1077 | pretty->start_line = false; |
1078 | if (pretty->options.print_scope_field_names) { | |
1079 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1080 | } |
3228cc1d PP |
1081 | ret = print_field(pretty, main_field, |
1082 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1083 | |
6a18b281 | 1084 | end: |
6a18b281 MD |
1085 | return ret; |
1086 | } | |
1087 | ||
1088 | static | |
d94d92ac | 1089 | int print_event_context(struct pretty_component *pretty, |
b19ff26f | 1090 | const bt_event *event) |
6a18b281 | 1091 | { |
d94d92ac | 1092 | int ret = 0; |
b19ff26f | 1093 | const bt_field *main_field = NULL; |
6a18b281 | 1094 | |
40f4ba76 | 1095 | main_field = bt_event_borrow_specific_context_field_const(event); |
6a18b281 | 1096 | if (!main_field) { |
6a18b281 MD |
1097 | goto end; |
1098 | } | |
3228cc1d | 1099 | if (!pretty->start_line) { |
5280f742 | 1100 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1101 | } |
3228cc1d PP |
1102 | pretty->start_line = false; |
1103 | if (pretty->options.print_scope_field_names) { | |
1104 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1105 | } |
3228cc1d PP |
1106 | ret = print_field(pretty, main_field, |
1107 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1108 | |
6a18b281 | 1109 | end: |
6a18b281 MD |
1110 | return ret; |
1111 | } | |
1112 | ||
1113 | static | |
d94d92ac | 1114 | int print_event_payload(struct pretty_component *pretty, |
b19ff26f | 1115 | const bt_event *event) |
6a18b281 | 1116 | { |
d94d92ac | 1117 | int ret = 0; |
b19ff26f | 1118 | const bt_field *main_field = NULL; |
6a18b281 | 1119 | |
40f4ba76 | 1120 | main_field = bt_event_borrow_payload_field_const(event); |
6a18b281 | 1121 | if (!main_field) { |
6a18b281 MD |
1122 | goto end; |
1123 | } | |
3228cc1d | 1124 | if (!pretty->start_line) { |
5280f742 | 1125 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1126 | } |
3228cc1d PP |
1127 | pretty->start_line = false; |
1128 | if (pretty->options.print_scope_field_names) { | |
1129 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1130 | } |
3228cc1d PP |
1131 | ret = print_field(pretty, main_field, |
1132 | pretty->options.print_payload_field_names, NULL, 0); | |
a82e90e8 | 1133 | |
6a18b281 | 1134 | end: |
af9a82eb JG |
1135 | return ret; |
1136 | } | |
1137 | ||
08899d39 | 1138 | static |
0f6bea4e | 1139 | int flush_buf(FILE *stream, struct pretty_component *pretty) |
08899d39 PP |
1140 | { |
1141 | int ret = 0; | |
1142 | ||
1143 | if (pretty->string->len == 0) { | |
1144 | goto end; | |
1145 | } | |
1146 | ||
0f6bea4e | 1147 | if (fwrite(pretty->string->str, pretty->string->len, 1, stream) != 1) { |
08899d39 PP |
1148 | ret = -1; |
1149 | } | |
1150 | ||
1151 | end: | |
1152 | return ret; | |
1153 | } | |
1154 | ||
af9a82eb | 1155 | BT_HIDDEN |
d94d92ac | 1156 | int pretty_print_event(struct pretty_component *pretty, |
d6e69534 | 1157 | const bt_message *event_msg) |
af9a82eb | 1158 | { |
d94d92ac | 1159 | int ret; |
b19ff26f | 1160 | const bt_event *event = |
d6e69534 | 1161 | bt_message_event_borrow_event_const(event_msg); |
af9a82eb | 1162 | |
f6ccaed9 | 1163 | BT_ASSERT(event); |
3228cc1d | 1164 | pretty->start_line = true; |
5280f742 | 1165 | g_string_assign(pretty->string, ""); |
2c091c04 | 1166 | ret = print_event_header(pretty, event_msg); |
d94d92ac | 1167 | if (ret != 0) { |
af9a82eb JG |
1168 | goto end; |
1169 | } | |
6a18b281 | 1170 | |
3228cc1d | 1171 | ret = print_stream_packet_context(pretty, event); |
d94d92ac | 1172 | if (ret != 0) { |
6a18b281 MD |
1173 | goto end; |
1174 | } | |
6a18b281 | 1175 | |
3228cc1d | 1176 | ret = print_stream_event_context(pretty, event); |
d94d92ac | 1177 | if (ret != 0) { |
6a18b281 MD |
1178 | goto end; |
1179 | } | |
6a18b281 | 1180 | |
3228cc1d | 1181 | ret = print_event_context(pretty, event); |
d94d92ac | 1182 | if (ret != 0) { |
6a18b281 MD |
1183 | goto end; |
1184 | } | |
6a18b281 | 1185 | |
3228cc1d | 1186 | ret = print_event_payload(pretty, event); |
d94d92ac | 1187 | if (ret != 0) { |
6a18b281 MD |
1188 | goto end; |
1189 | } | |
af9a82eb | 1190 | |
5280f742 | 1191 | g_string_append_c(pretty->string, '\n'); |
0f6bea4e | 1192 | if (flush_buf(pretty->out, pretty)) { |
d94d92ac | 1193 | ret = -1; |
5280f742 PP |
1194 | goto end; |
1195 | } | |
1196 | ||
af9a82eb JG |
1197 | end: |
1198 | return ret; | |
1199 | } | |
0f6bea4e PP |
1200 | |
1201 | static | |
8e53bed4 PP |
1202 | int print_discarded_elements_msg(struct pretty_component *pretty, |
1203 | const bt_stream *stream, | |
1204 | const bt_clock_snapshot *begin_clock_snapshot, | |
1205 | const bt_clock_snapshot *end_clock_snapshot, | |
0f6bea4e PP |
1206 | uint64_t count, const char *elem_type) |
1207 | { | |
d94d92ac | 1208 | int ret = 0; |
b19ff26f PP |
1209 | const bt_stream_class *stream_class = NULL; |
1210 | const bt_trace *trace = NULL; | |
0f6bea4e PP |
1211 | const char *stream_name; |
1212 | const char *trace_name; | |
8e53bed4 | 1213 | bt_uuid trace_uuid; |
0f6bea4e PP |
1214 | int64_t stream_class_id; |
1215 | int64_t stream_id; | |
697f479d | 1216 | const char *init_msg; |
0f6bea4e PP |
1217 | |
1218 | /* Stream name */ | |
0f6bea4e | 1219 | stream_name = bt_stream_get_name(stream); |
8e53bed4 PP |
1220 | if (!stream_name) { |
1221 | stream_name = "(unknown)"; | |
1222 | } | |
0f6bea4e PP |
1223 | |
1224 | /* Stream class ID */ | |
40f4ba76 | 1225 | stream_class = bt_stream_borrow_class_const(stream); |
0f6bea4e PP |
1226 | BT_ASSERT(stream_class); |
1227 | stream_class_id = bt_stream_class_get_id(stream_class); | |
1228 | ||
1229 | /* Stream ID */ | |
1230 | stream_id = bt_stream_get_id(stream); | |
1231 | ||
1232 | /* Trace name */ | |
8e53bed4 | 1233 | trace = bt_stream_borrow_trace_const(stream); |
0f6bea4e PP |
1234 | BT_ASSERT(trace); |
1235 | trace_name = bt_trace_get_name(trace); | |
1236 | if (!trace_name) { | |
1237 | trace_name = "(unknown)"; | |
1238 | } | |
1239 | ||
1240 | /* Trace UUID */ | |
335a2da5 | 1241 | trace_uuid = bt_trace_get_uuid(trace); |
0f6bea4e PP |
1242 | |
1243 | /* Format message */ | |
1244 | g_string_assign(pretty->string, ""); | |
697f479d PP |
1245 | |
1246 | if (count == UINT64_C(-1)) { | |
1247 | init_msg = "Tracer may have discarded"; | |
1248 | } else { | |
1249 | init_msg = "Tracer discarded"; | |
1250 | } | |
1251 | ||
0f6bea4e | 1252 | g_string_append_printf(pretty->string, |
697f479d | 1253 | "%s%sWARNING%s%s: %s ", |
0f6bea4e PP |
1254 | bt_common_color_fg_yellow(), |
1255 | bt_common_color_bold(), | |
1256 | bt_common_color_reset(), | |
697f479d | 1257 | bt_common_color_fg_yellow(), init_msg); |
8e53bed4 PP |
1258 | |
1259 | if (count == UINT64_C(-1)) { | |
697f479d | 1260 | g_string_append_printf(pretty->string, "%ss", elem_type); |
8e53bed4 PP |
1261 | } else { |
1262 | g_string_append_printf(pretty->string, | |
1263 | "%" PRIu64 " %s%s", count, elem_type, | |
1264 | count == 1 ? "" : "s"); | |
1265 | } | |
0f6bea4e | 1266 | |
3f2f6b21 PP |
1267 | g_string_append_c(pretty->string, ' '); |
1268 | ||
605e1019 | 1269 | if (begin_clock_snapshot && end_clock_snapshot) { |
3f2f6b21 | 1270 | g_string_append(pretty->string, "between ["); |
9c202476 | 1271 | print_timestamp_wall(pretty, begin_clock_snapshot, false); |
0f6bea4e | 1272 | g_string_append(pretty->string, "] and ["); |
9c202476 | 1273 | print_timestamp_wall(pretty, end_clock_snapshot, false); |
0f6bea4e PP |
1274 | g_string_append(pretty->string, "]"); |
1275 | } else { | |
1276 | g_string_append(pretty->string, "(unknown time range)"); | |
1277 | } | |
1278 | ||
1279 | g_string_append_printf(pretty->string, " in trace \"%s\" ", trace_name); | |
1280 | ||
1281 | if (trace_uuid) { | |
1282 | g_string_append_printf(pretty->string, | |
1283 | "(UUID: %02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x) ", | |
1284 | trace_uuid[0], | |
1285 | trace_uuid[1], | |
1286 | trace_uuid[2], | |
1287 | trace_uuid[3], | |
1288 | trace_uuid[4], | |
1289 | trace_uuid[5], | |
1290 | trace_uuid[6], | |
1291 | trace_uuid[7], | |
1292 | trace_uuid[8], | |
1293 | trace_uuid[9], | |
1294 | trace_uuid[10], | |
1295 | trace_uuid[11], | |
1296 | trace_uuid[12], | |
1297 | trace_uuid[13], | |
1298 | trace_uuid[14], | |
1299 | trace_uuid[15]); | |
1300 | } else { | |
1301 | g_string_append(pretty->string, "(no UUID) "); | |
1302 | } | |
1303 | ||
1304 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1305 | "within stream \"%s\" (stream class ID: %" PRIu64 ", ", |
0f6bea4e PP |
1306 | stream_name, stream_class_id); |
1307 | ||
1308 | if (stream_id >= 0) { | |
1309 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1310 | "stream ID: %" PRIu64, stream_id); |
0f6bea4e PP |
1311 | } else { |
1312 | g_string_append(pretty->string, "no stream ID"); | |
1313 | } | |
1314 | ||
1315 | g_string_append_printf(pretty->string, ").%s\n", | |
1316 | bt_common_color_reset()); | |
1317 | ||
1318 | /* | |
1319 | * Print to standard error stream to remain backward compatible | |
1320 | * with Babeltrace 1. | |
1321 | */ | |
1322 | if (flush_buf(stderr, pretty)) { | |
d94d92ac | 1323 | ret = -1; |
0f6bea4e PP |
1324 | } |
1325 | ||
1326 | return ret; | |
1327 | } | |
1328 | ||
1329 | BT_HIDDEN | |
8e53bed4 PP |
1330 | int pretty_print_discarded_items(struct pretty_component *pretty, |
1331 | const bt_message *msg) | |
0f6bea4e | 1332 | { |
8e53bed4 PP |
1333 | const bt_clock_snapshot *begin = NULL; |
1334 | const bt_clock_snapshot *end = NULL; | |
1335 | const bt_stream *stream; | |
1336 | const bt_stream_class *stream_class; | |
1337 | uint64_t count = UINT64_C(-1); | |
1338 | const char *elem_type; | |
1339 | ||
1340 | switch (bt_message_get_type(msg)) { | |
1341 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1342 | stream = bt_message_discarded_events_borrow_stream_const(msg); | |
1343 | ||
1344 | if (bt_message_discarded_events_get_count(msg, &count) == | |
1345 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1346 | count = UINT64_C(-1); | |
0f6bea4e | 1347 | } |
8e53bed4 PP |
1348 | |
1349 | elem_type = "event"; | |
1350 | break; | |
1351 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1352 | stream = bt_message_discarded_packets_borrow_stream_const(msg); | |
1353 | ||
1354 | if (bt_message_discarded_packets_get_count(msg, &count) == | |
1355 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1356 | count = UINT64_C(-1); | |
1357 | } | |
1358 | ||
1359 | elem_type = "packet"; | |
1360 | break; | |
1361 | default: | |
1362 | abort(); | |
0f6bea4e PP |
1363 | } |
1364 | ||
8e53bed4 PP |
1365 | BT_ASSERT(stream); |
1366 | stream_class = bt_stream_borrow_class_const(stream); | |
1367 | ||
2e90378a PP |
1368 | switch (bt_message_get_type(msg)) { |
1369 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1370 | if (bt_stream_class_discarded_events_have_default_clock_snapshots( | |
1371 | stream_class)) { | |
9b24b6aa | 1372 | begin = bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1373 | msg); |
9b24b6aa | 1374 | end = bt_message_discarded_events_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1375 | msg); |
2e90378a PP |
1376 | } |
1377 | ||
1378 | break; | |
1379 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1380 | if (bt_stream_class_discarded_packets_have_default_clock_snapshots( | |
1381 | stream_class)) { | |
9b24b6aa | 1382 | begin = bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1383 | msg); |
9b24b6aa | 1384 | end = bt_message_discarded_packets_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1385 | msg); |
0f6bea4e | 1386 | } |
2e90378a PP |
1387 | |
1388 | break; | |
1389 | default: | |
1390 | abort(); | |
0f6bea4e PP |
1391 | } |
1392 | ||
8e53bed4 PP |
1393 | print_discarded_elements_msg(pretty, stream, begin, end, |
1394 | count, elem_type); | |
44c440bc | 1395 | return 0; |
0f6bea4e | 1396 | } |