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" | |
6162e6b7 | 29 | #include "common/uuid.h" |
578e048b MJ |
30 | #include "compat/time.h" |
31 | #include "common/assert.h" | |
6a18b281 | 32 | #include <inttypes.h> |
93a4161c | 33 | #include <ctype.h> |
91d81473 | 34 | #include <string.h> |
3228cc1d | 35 | #include "pretty.h" |
af9a82eb | 36 | |
1556a1af JG |
37 | #define NSEC_PER_SEC 1000000000LL |
38 | ||
5280f742 | 39 | #define COLOR_NAME BT_COMMON_COLOR_BOLD |
08899d39 | 40 | #define COLOR_FIELD_NAME BT_COMMON_COLOR_FG_CYAN |
5280f742 PP |
41 | #define COLOR_RST BT_COMMON_COLOR_RESET |
42 | #define COLOR_STRING_VALUE BT_COMMON_COLOR_BOLD | |
43 | #define COLOR_NUMBER_VALUE BT_COMMON_COLOR_BOLD | |
44 | #define COLOR_ENUM_MAPPING_NAME BT_COMMON_COLOR_BOLD | |
45 | #define COLOR_UNKNOWN BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
08899d39 | 46 | #define COLOR_EVENT_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_MAGENTA |
5280f742 | 47 | #define COLOR_TIMESTAMP BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_YELLOW |
ad96d936 | 48 | |
af9a82eb JG |
49 | struct timestamp { |
50 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
605e1019 | 51 | uint64_t clock_snapshot; /* In cycles. */ |
af9a82eb JG |
52 | }; |
53 | ||
6a18b281 | 54 | static |
d94d92ac | 55 | int print_field(struct pretty_component *pretty, |
b19ff26f | 56 | const bt_field *field, bool print_names, |
2b4c4a7c | 57 | GQuark *filters_fields, int filter_array_len); |
6a18b281 | 58 | |
ad96d936 | 59 | static |
3228cc1d | 60 | void print_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 61 | { |
3228cc1d | 62 | if (pretty->use_colors) { |
5280f742 PP |
63 | g_string_append_printf(pretty->string, "%s%s%s = ", COLOR_NAME, |
64 | name, COLOR_RST); | |
ad96d936 | 65 | } else { |
5280f742 | 66 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
67 | } |
68 | } | |
69 | ||
70 | static | |
3228cc1d | 71 | void print_field_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 72 | { |
3228cc1d | 73 | if (pretty->use_colors) { |
5280f742 PP |
74 | g_string_append_printf(pretty->string, "%s%s%s = ", |
75 | COLOR_FIELD_NAME, name, COLOR_RST); | |
ad96d936 | 76 | } else { |
5280f742 | 77 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
78 | } |
79 | } | |
80 | ||
af9a82eb | 81 | static |
3228cc1d | 82 | void print_timestamp_cycles(struct pretty_component *pretty, |
9c202476 | 83 | const bt_clock_snapshot *clock_snapshot, bool update_last) |
af9a82eb | 84 | { |
1556a1af | 85 | uint64_t cycles; |
1556a1af | 86 | |
605e1019 | 87 | cycles = bt_clock_snapshot_get_value(clock_snapshot); |
5280f742 | 88 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); |
3af83b5a | 89 | |
9c202476 PP |
90 | if (update_last) { |
91 | if (pretty->last_cycles_timestamp != -1ULL) { | |
92 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
93 | } | |
2c091c04 | 94 | |
9c202476 PP |
95 | pretty->last_cycles_timestamp = cycles; |
96 | } | |
af9a82eb JG |
97 | } |
98 | ||
99 | static | |
3228cc1d | 100 | void print_timestamp_wall(struct pretty_component *pretty, |
9c202476 | 101 | const bt_clock_snapshot *clock_snapshot, bool update_last) |
af9a82eb | 102 | { |
1556a1af | 103 | int ret; |
1556a1af JG |
104 | int64_t ts_nsec = 0; /* add configurable offset */ |
105 | int64_t ts_sec = 0; /* add configurable offset */ | |
106 | uint64_t ts_sec_abs, ts_nsec_abs; | |
107 | bool is_negative; | |
af9a82eb | 108 | |
605e1019 | 109 | if (!clock_snapshot) { |
5280f742 | 110 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
111 | return; |
112 | } | |
113 | ||
605e1019 | 114 | ret = bt_clock_snapshot_get_ns_from_origin(clock_snapshot, &ts_nsec); |
1556a1af | 115 | if (ret) { |
5280f742 PP |
116 | // TODO: log, this is unexpected |
117 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
118 | return; |
119 | } | |
120 | ||
9c202476 PP |
121 | if (update_last) { |
122 | if (pretty->last_real_timestamp != -1ULL) { | |
123 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
124 | } | |
125 | ||
126 | pretty->last_real_timestamp = ts_nsec; | |
3af83b5a | 127 | } |
3af83b5a | 128 | |
1556a1af JG |
129 | ts_sec += ts_nsec / NSEC_PER_SEC; |
130 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 131 | |
1556a1af JG |
132 | if (ts_sec >= 0 && ts_nsec >= 0) { |
133 | is_negative = false; | |
134 | ts_sec_abs = ts_sec; | |
135 | ts_nsec_abs = ts_nsec; | |
136 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
137 | is_negative = false; | |
138 | ts_sec_abs = ts_sec - 1; | |
139 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
140 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
141 | is_negative = true; | |
142 | ts_sec_abs = ts_sec; | |
143 | ts_nsec_abs = -ts_nsec; | |
144 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
145 | is_negative = true; | |
146 | ts_sec_abs = -(ts_sec + 1); | |
147 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
148 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
149 | is_negative = true; | |
150 | ts_sec_abs = -ts_sec; | |
151 | ts_nsec_abs = ts_nsec; | |
152 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
153 | is_negative = true; | |
154 | ts_sec_abs = -ts_sec; | |
155 | ts_nsec_abs = -ts_nsec; | |
156 | } | |
157 | ||
3228cc1d | 158 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
159 | struct tm tm; |
160 | time_t time_s = (time_t) ts_sec_abs; | |
161 | ||
18adbd19 | 162 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 163 | // TODO: log instead |
1556a1af | 164 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
18adbd19 | 165 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
166 | goto seconds; |
167 | } | |
168 | ||
3228cc1d | 169 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
170 | struct tm *res; |
171 | ||
58a2480d | 172 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 173 | if (!res) { |
5280f742 | 174 | // TODO: log instead |
1556a1af JG |
175 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
176 | goto seconds; | |
177 | } | |
178 | } else { | |
179 | struct tm *res; | |
180 | ||
58a2480d | 181 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 182 | if (!res) { |
5280f742 | 183 | // TODO: log instead |
1556a1af JG |
184 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
185 | goto seconds; | |
186 | } | |
187 | } | |
3228cc1d | 188 | if (pretty->options.clock_date) { |
1556a1af JG |
189 | char timestr[26]; |
190 | size_t res; | |
191 | ||
192 | /* Print date and time */ | |
193 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 194 | "%Y-%m-%d ", &tm); |
1556a1af | 195 | if (!res) { |
5280f742 | 196 | // TODO: log instead |
1556a1af JG |
197 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
198 | goto seconds; | |
199 | } | |
5280f742 PP |
200 | |
201 | g_string_append(pretty->string, timestr); | |
1556a1af | 202 | } |
5280f742 | 203 | |
1556a1af | 204 | /* Print time in HH:MM:SS.ns */ |
5280f742 PP |
205 | g_string_append_printf(pretty->string, |
206 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, | |
207 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
208 | goto end; |
209 | } | |
210 | seconds: | |
5280f742 PP |
211 | g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
212 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); | |
1556a1af JG |
213 | end: |
214 | return; | |
af9a82eb JG |
215 | } |
216 | ||
217 | static | |
d94d92ac | 218 | int print_event_timestamp(struct pretty_component *pretty, |
2c091c04 | 219 | const bt_message *event_msg, bool *start_line) |
af9a82eb | 220 | { |
3228cc1d | 221 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 222 | int ret = 0; |
605e1019 | 223 | const bt_clock_snapshot *clock_snapshot = NULL; |
af9a82eb | 224 | |
81c25620 PP |
225 | if (!bt_message_event_borrow_stream_class_default_clock_class_const( |
226 | event_msg)) { | |
2c091c04 | 227 | /* No default clock class: skip the timestamp without an error */ |
f504043c MD |
228 | goto end; |
229 | } | |
d9f65f09 | 230 | |
0cbc2c33 | 231 | clock_snapshot = bt_message_event_borrow_default_clock_snapshot_const(event_msg); |
af9a82eb | 232 | |
ad96d936 | 233 | if (print_names) { |
3228cc1d | 234 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 235 | } else { |
5280f742 | 236 | g_string_append(pretty->string, "["); |
ad96d936 | 237 | } |
3228cc1d | 238 | if (pretty->use_colors) { |
5280f742 | 239 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 240 | } |
3228cc1d | 241 | if (pretty->options.print_timestamp_cycles) { |
9c202476 | 242 | print_timestamp_cycles(pretty, clock_snapshot, true); |
af9a82eb | 243 | } else { |
9c202476 | 244 | print_timestamp_wall(pretty, clock_snapshot, true); |
af9a82eb | 245 | } |
3228cc1d | 246 | if (pretty->use_colors) { |
5280f742 | 247 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 248 | } |
af9a82eb | 249 | |
c3c30b08 | 250 | if (!print_names) |
5280f742 | 251 | g_string_append(pretty->string, "] "); |
c3c30b08 | 252 | |
3228cc1d | 253 | if (pretty->options.print_delta_field) { |
ad96d936 | 254 | if (print_names) { |
5280f742 | 255 | g_string_append(pretty->string, ", "); |
3228cc1d | 256 | print_name_equal(pretty, "delta"); |
ad96d936 | 257 | } else { |
5280f742 | 258 | g_string_append(pretty->string, "("); |
ad96d936 | 259 | } |
3228cc1d PP |
260 | if (pretty->options.print_timestamp_cycles) { |
261 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 | 262 | g_string_append(pretty->string, |
c6a871e9 | 263 | "+??????????\?\?"); /* Not a trigraph. */ |
3af83b5a | 264 | } else { |
5280f742 PP |
265 | g_string_append_printf(pretty->string, |
266 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
267 | } |
268 | } else { | |
3228cc1d | 269 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 270 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 271 | |
3228cc1d | 272 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
273 | delta_sec = delta / NSEC_PER_SEC; |
274 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
275 | g_string_append_printf(pretty->string, |
276 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
277 | delta_sec, delta_nsec); |
278 | } else { | |
5280f742 | 279 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
280 | } |
281 | } | |
282 | if (!print_names) { | |
5280f742 | 283 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
284 | } |
285 | } | |
286 | *start_line = !print_names; | |
f504043c | 287 | |
af9a82eb | 288 | end: |
af9a82eb JG |
289 | return ret; |
290 | } | |
291 | ||
6a18b281 | 292 | static |
d94d92ac | 293 | int print_event_header(struct pretty_component *pretty, |
2c091c04 | 294 | const bt_message *event_msg) |
af9a82eb | 295 | { |
3228cc1d | 296 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 297 | int ret = 0; |
b19ff26f | 298 | const bt_event_class *event_class = NULL; |
b19ff26f PP |
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); |
26fc5aed | 307 | stream = bt_event_borrow_stream_const(event); |
862ca4ed | 308 | trace = bt_stream_borrow_trace_const(stream); |
2c091c04 | 309 | ret = print_event_timestamp(pretty, event_msg, &pretty->start_line); |
d94d92ac | 310 | if (ret) { |
af9a82eb JG |
311 | goto end; |
312 | } | |
3228cc1d | 313 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
314 | const char *name; |
315 | ||
862ca4ed | 316 | name = bt_trace_get_name(trace); |
c3c30b08 | 317 | if (name) { |
3228cc1d | 318 | if (!pretty->start_line) { |
5280f742 | 319 | g_string_append(pretty->string, ", "); |
c3c30b08 | 320 | } |
c3c30b08 | 321 | if (print_names) { |
3228cc1d | 322 | print_name_equal(pretty, "trace"); |
c3c30b08 | 323 | } |
5280f742 PP |
324 | |
325 | g_string_append(pretty->string, name); | |
326 | ||
22b7fdc6 PP |
327 | if (print_names) { |
328 | g_string_append(pretty->string, ", "); | |
60535549 | 329 | } |
c3c30b08 MD |
330 | } |
331 | } | |
3228cc1d | 332 | if (pretty->options.print_trace_hostname_field) { |
b19ff26f | 333 | const bt_value *hostname_str; |
c3c30b08 | 334 | |
335a2da5 PP |
335 | hostname_str = bt_trace_borrow_environment_entry_value_by_name_const( |
336 | trace, "hostname"); | |
c3c30b08 MD |
337 | if (hostname_str) { |
338 | const char *str; | |
339 | ||
3228cc1d | 340 | if (!pretty->start_line) { |
5280f742 | 341 | g_string_append(pretty->string, ", "); |
c3c30b08 | 342 | } |
c3c30b08 | 343 | if (print_names) { |
3228cc1d | 344 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 | 345 | } |
601b0d3c PP |
346 | str = bt_value_string_get(hostname_str); |
347 | g_string_append(pretty->string, str); | |
60535549 | 348 | dom_print = 1; |
c3c30b08 MD |
349 | } |
350 | } | |
3228cc1d | 351 | if (pretty->options.print_trace_domain_field) { |
b19ff26f | 352 | const bt_value *domain_str; |
c3c30b08 | 353 | |
335a2da5 PP |
354 | domain_str = bt_trace_borrow_environment_entry_value_by_name_const( |
355 | trace, "domain"); | |
c3c30b08 MD |
356 | if (domain_str) { |
357 | const char *str; | |
358 | ||
3228cc1d | 359 | if (!pretty->start_line) { |
5280f742 | 360 | g_string_append(pretty->string, ", "); |
c3c30b08 | 361 | } |
c3c30b08 | 362 | if (print_names) { |
3228cc1d | 363 | print_name_equal(pretty, "trace:domain"); |
60535549 | 364 | } else if (dom_print) { |
5280f742 | 365 | g_string_append(pretty->string, ":"); |
c3c30b08 | 366 | } |
601b0d3c PP |
367 | str = bt_value_string_get(domain_str); |
368 | g_string_append(pretty->string, str); | |
60535549 | 369 | dom_print = 1; |
c3c30b08 MD |
370 | } |
371 | } | |
3228cc1d | 372 | if (pretty->options.print_trace_procname_field) { |
b19ff26f | 373 | const bt_value *procname_str; |
c3c30b08 | 374 | |
335a2da5 PP |
375 | procname_str = bt_trace_borrow_environment_entry_value_by_name_const( |
376 | trace, "procname"); | |
c3c30b08 MD |
377 | if (procname_str) { |
378 | const char *str; | |
379 | ||
3228cc1d | 380 | if (!pretty->start_line) { |
5280f742 | 381 | g_string_append(pretty->string, ", "); |
c3c30b08 | 382 | } |
c3c30b08 | 383 | if (print_names) { |
3228cc1d | 384 | print_name_equal(pretty, "trace:procname"); |
60535549 | 385 | } else if (dom_print) { |
5280f742 | 386 | g_string_append(pretty->string, ":"); |
c3c30b08 | 387 | } |
601b0d3c PP |
388 | str = bt_value_string_get(procname_str); |
389 | g_string_append(pretty->string, str); | |
60535549 | 390 | dom_print = 1; |
c3c30b08 MD |
391 | } |
392 | } | |
3228cc1d | 393 | if (pretty->options.print_trace_vpid_field) { |
b19ff26f | 394 | const bt_value *vpid_value; |
c3c30b08 | 395 | |
335a2da5 PP |
396 | vpid_value = bt_trace_borrow_environment_entry_value_by_name_const( |
397 | trace, "vpid"); | |
c3c30b08 MD |
398 | if (vpid_value) { |
399 | int64_t value; | |
400 | ||
3228cc1d | 401 | if (!pretty->start_line) { |
5280f742 | 402 | g_string_append(pretty->string, ", "); |
c3c30b08 | 403 | } |
c3c30b08 | 404 | if (print_names) { |
3228cc1d | 405 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 406 | } else if (dom_print) { |
5280f742 | 407 | g_string_append(pretty->string, ":"); |
c3c30b08 | 408 | } |
fdd3a2da | 409 | value = bt_value_signed_integer_get(vpid_value); |
601b0d3c PP |
410 | g_string_append_printf(pretty->string, |
411 | "(%" PRId64 ")", value); | |
60535549 | 412 | dom_print = 1; |
c3c30b08 MD |
413 | } |
414 | } | |
3228cc1d | 415 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 416 | static const char *log_level_names[] = { |
50842bdc PP |
417 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
418 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
419 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
420 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
421 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
422 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
423 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
424 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
425 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
426 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
427 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
428 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
429 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
430 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
431 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 432 | }; |
4cdfc5e8 | 433 | bt_event_class_log_level log_level; |
cf76ce92 PP |
434 | const char *log_level_str = NULL; |
435 | ||
44c440bc PP |
436 | prop_avail = bt_event_class_get_log_level(event_class, |
437 | &log_level); | |
438 | if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) { | |
cf76ce92 | 439 | log_level_str = log_level_names[log_level]; |
44c440bc | 440 | BT_ASSERT(log_level_str); |
c3c30b08 | 441 | |
3228cc1d | 442 | if (!pretty->start_line) { |
5280f742 | 443 | g_string_append(pretty->string, ", "); |
c3c30b08 | 444 | } |
c3c30b08 | 445 | if (print_names) { |
3228cc1d | 446 | print_name_equal(pretty, "loglevel"); |
60535549 | 447 | } else if (dom_print) { |
5280f742 | 448 | g_string_append(pretty->string, ":"); |
c3c30b08 | 449 | } |
cf76ce92 PP |
450 | |
451 | g_string_append(pretty->string, log_level_str); | |
452 | g_string_append_printf( | |
453 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 454 | dom_print = 1; |
c3c30b08 MD |
455 | } |
456 | } | |
3228cc1d | 457 | if (pretty->options.print_emf_field) { |
cf76ce92 | 458 | const char *uri_str; |
c3c30b08 | 459 | |
50842bdc | 460 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 461 | if (uri_str) { |
3228cc1d | 462 | if (!pretty->start_line) { |
5280f742 | 463 | g_string_append(pretty->string, ", "); |
c3c30b08 | 464 | } |
c3c30b08 | 465 | if (print_names) { |
3228cc1d | 466 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 467 | } else if (dom_print) { |
5280f742 | 468 | g_string_append(pretty->string, ":"); |
c3c30b08 | 469 | } |
c3c30b08 | 470 | |
cf76ce92 | 471 | g_string_append(pretty->string, uri_str); |
60535549 | 472 | dom_print = 1; |
c3c30b08 MD |
473 | } |
474 | } | |
60535549 | 475 | if (dom_print && !print_names) { |
5280f742 | 476 | g_string_append(pretty->string, " "); |
60535549 | 477 | } |
3228cc1d | 478 | if (!pretty->start_line) { |
5280f742 | 479 | g_string_append(pretty->string, ", "); |
c3c30b08 | 480 | } |
3228cc1d | 481 | pretty->start_line = true; |
6a18b281 | 482 | if (print_names) { |
3228cc1d | 483 | print_name_equal(pretty, "name"); |
ad96d936 | 484 | } |
64925bba | 485 | ev_name = bt_event_class_get_name(event_class); |
3228cc1d | 486 | if (pretty->use_colors) { |
64925bba PP |
487 | if (ev_name) { |
488 | g_string_append(pretty->string, COLOR_EVENT_NAME); | |
489 | } else { | |
490 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
491 | } | |
492 | } | |
493 | if (ev_name) { | |
494 | g_string_append(pretty->string, ev_name); | |
495 | } else { | |
496 | g_string_append(pretty->string, "<unknown>"); | |
6a18b281 | 497 | } |
3228cc1d | 498 | if (pretty->use_colors) { |
5280f742 | 499 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 500 | } |
60535549 | 501 | if (!print_names) { |
5280f742 | 502 | g_string_append(pretty->string, ": "); |
60535549 | 503 | } else { |
5280f742 | 504 | g_string_append(pretty->string, ", "); |
60535549 | 505 | } |
a82e90e8 | 506 | |
af9a82eb | 507 | end: |
6a18b281 MD |
508 | return ret; |
509 | } | |
510 | ||
511 | static | |
d94d92ac | 512 | int print_integer(struct pretty_component *pretty, |
b19ff26f | 513 | const bt_field *field) |
6a18b281 | 514 | { |
d94d92ac | 515 | int ret = 0; |
4cdfc5e8 | 516 | bt_field_class_integer_preferred_display_base base; |
b19ff26f | 517 | const bt_field_class *int_fc; |
6a18b281 MD |
518 | union { |
519 | uint64_t u; | |
520 | int64_t s; | |
521 | } v; | |
ad96d936 | 522 | bool rst_color = false; |
4cdfc5e8 | 523 | bt_field_class_type ft_type; |
6a18b281 | 524 | |
40f4ba76 | 525 | int_fc = bt_field_borrow_class_const(field); |
5cd6d0e5 | 526 | BT_ASSERT(int_fc); |
864cad70 PP |
527 | ft_type = bt_field_get_class_type(field); |
528 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || | |
529 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
44c440bc | 530 | v.u = bt_field_unsigned_integer_get_value(field); |
6a18b281 | 531 | } else { |
44c440bc | 532 | v.s = bt_field_signed_integer_get_value(field); |
6a18b281 MD |
533 | } |
534 | ||
3228cc1d | 535 | if (pretty->use_colors) { |
5280f742 | 536 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
537 | rst_color = true; |
538 | } | |
539 | ||
5cd6d0e5 | 540 | base = bt_field_class_integer_get_preferred_display_base(int_fc); |
6a18b281 | 541 | switch (base) { |
5cd6d0e5 | 542 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY: |
6a18b281 MD |
543 | { |
544 | int bitnr, len; | |
545 | ||
5cd6d0e5 | 546 | len = bt_field_class_integer_get_field_value_range(int_fc); |
5280f742 | 547 | g_string_append(pretty->string, "0b"); |
7f140ae8 | 548 | _bt_safe_lshift(v.u, 64 - len); |
6a18b281 | 549 | for (bitnr = 0; bitnr < len; bitnr++) { |
5280f742 | 550 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
7f140ae8 | 551 | _bt_safe_lshift(v.u, 1); |
6a18b281 MD |
552 | } |
553 | break; | |
554 | } | |
5cd6d0e5 | 555 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL: |
6a18b281 | 556 | { |
864cad70 PP |
557 | if (ft_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER || |
558 | ft_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { | |
6a18b281 MD |
559 | int len; |
560 | ||
5cd6d0e5 PP |
561 | len = bt_field_class_integer_get_field_value_range( |
562 | int_fc); | |
6a18b281 MD |
563 | if (len < 64) { |
564 | size_t rounded_len; | |
565 | ||
f6ccaed9 | 566 | BT_ASSERT(len != 0); |
6a18b281 MD |
567 | /* Round length to the nearest 3-bit */ |
568 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
569 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
570 | } | |
571 | } | |
572 | ||
5280f742 | 573 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
574 | break; |
575 | } | |
5cd6d0e5 | 576 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL: |
864cad70 PP |
577 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || |
578 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
5280f742 | 579 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 580 | } else { |
5280f742 | 581 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
582 | } |
583 | break; | |
5cd6d0e5 | 584 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL: |
6a18b281 MD |
585 | { |
586 | int len; | |
587 | ||
5cd6d0e5 | 588 | len = bt_field_class_integer_get_field_value_range(int_fc); |
6a18b281 MD |
589 | if (len < 64) { |
590 | /* Round length to the nearest nibble */ | |
591 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
592 | ||
593 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
594 | } | |
595 | ||
5280f742 | 596 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
597 | break; |
598 | } | |
599 | default: | |
d94d92ac | 600 | ret = -1; |
6a18b281 MD |
601 | goto end; |
602 | } | |
603 | end: | |
ad96d936 | 604 | if (rst_color) { |
5280f742 | 605 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 606 | } |
6a18b281 MD |
607 | return ret; |
608 | } | |
609 | ||
93a4161c | 610 | static |
3228cc1d | 611 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
612 | { |
613 | int i; | |
614 | ||
5280f742 PP |
615 | g_string_append_c(pretty->string, '"'); |
616 | ||
93a4161c JD |
617 | for (i = 0; i < strlen(str); i++) { |
618 | /* Escape sequences not recognized by iscntrl(). */ | |
619 | switch (str[i]) { | |
620 | case '\\': | |
5280f742 | 621 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
622 | continue; |
623 | case '\'': | |
5280f742 | 624 | g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
625 | continue; |
626 | case '\"': | |
5280f742 | 627 | g_string_append(pretty->string, "\\\""); |
93a4161c JD |
628 | continue; |
629 | case '\?': | |
5280f742 | 630 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
631 | continue; |
632 | } | |
633 | ||
634 | /* Standard characters. */ | |
635 | if (!iscntrl(str[i])) { | |
5280f742 | 636 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
637 | continue; |
638 | } | |
639 | ||
640 | switch (str[i]) { | |
641 | case '\0': | |
5280f742 | 642 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
643 | break; |
644 | case '\a': | |
5280f742 | 645 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
646 | break; |
647 | case '\b': | |
5280f742 | 648 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
649 | break; |
650 | case '\e': | |
5280f742 | 651 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
652 | break; |
653 | case '\f': | |
5280f742 | 654 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
655 | break; |
656 | case '\n': | |
5280f742 | 657 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
658 | break; |
659 | case '\r': | |
5280f742 | 660 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
661 | break; |
662 | case '\t': | |
5280f742 | 663 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
664 | break; |
665 | case '\v': | |
5280f742 | 666 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
667 | break; |
668 | default: | |
669 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 670 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
671 | break; |
672 | } | |
673 | } | |
5280f742 PP |
674 | |
675 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
676 | } |
677 | ||
6a18b281 | 678 | static |
d94d92ac | 679 | int print_enum(struct pretty_component *pretty, |
b19ff26f | 680 | const bt_field *field) |
6a18b281 | 681 | { |
d94d92ac | 682 | int ret = 0; |
b19ff26f | 683 | const bt_field_class *enumeration_field_class = NULL; |
5cd6d0e5 | 684 | bt_field_class_enumeration_mapping_label_array label_array; |
44c440bc PP |
685 | uint64_t label_count; |
686 | uint64_t i; | |
96e8f959 | 687 | |
40f4ba76 | 688 | enumeration_field_class = bt_field_borrow_class_const(field); |
5cd6d0e5 | 689 | if (!enumeration_field_class) { |
d94d92ac | 690 | ret = -1; |
96e8f959 MD |
691 | goto end; |
692 | } | |
44c440bc | 693 | |
864cad70 PP |
694 | switch (bt_field_get_class_type(field)) { |
695 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
44c440bc PP |
696 | ret = bt_field_unsigned_enumeration_get_mapping_labels(field, |
697 | &label_array, &label_count); | |
698 | break; | |
864cad70 | 699 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: |
44c440bc PP |
700 | ret = bt_field_signed_enumeration_get_mapping_labels(field, |
701 | &label_array, &label_count); | |
702 | break; | |
703 | default: | |
704 | abort(); | |
96e8f959 | 705 | } |
44c440bc PP |
706 | |
707 | if (ret) { | |
d94d92ac | 708 | ret = -1; |
96e8f959 MD |
709 | goto end; |
710 | } | |
44c440bc | 711 | |
83ef3205 | 712 | g_string_append(pretty->string, "( "); |
44c440bc | 713 | if (label_count == 0) { |
83ef3205 MD |
714 | if (pretty->use_colors) { |
715 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
716 | } | |
717 | g_string_append(pretty->string, "<unknown>"); | |
718 | if (pretty->use_colors) { | |
719 | g_string_append(pretty->string, COLOR_RST); | |
720 | } | |
721 | goto skip_loop; | |
96e8f959 | 722 | } |
44c440bc PP |
723 | for (i = 0; i < label_count; i++) { |
724 | const char *mapping_name = label_array[i]; | |
96e8f959 | 725 | |
55c68a1a | 726 | if (i != 0) { |
5280f742 | 727 | g_string_append(pretty->string, ", "); |
44c440bc | 728 | } |
3228cc1d | 729 | if (pretty->use_colors) { |
5280f742 | 730 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 731 | } |
3228cc1d PP |
732 | print_escape_string(pretty, mapping_name); |
733 | if (pretty->use_colors) { | |
5280f742 | 734 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 735 | } |
96e8f959 | 736 | } |
83ef3205 | 737 | skip_loop: |
5280f742 | 738 | g_string_append(pretty->string, " : container = "); |
312c056a | 739 | ret = print_integer(pretty, field); |
d94d92ac | 740 | if (ret != 0) { |
6a18b281 MD |
741 | goto end; |
742 | } | |
5280f742 | 743 | g_string_append(pretty->string, " )"); |
6a18b281 | 744 | end: |
6a18b281 MD |
745 | return ret; |
746 | } | |
747 | ||
2b4c4a7c | 748 | static |
3228cc1d | 749 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
750 | GQuark *filter_fields, int filter_array_len) |
751 | { | |
752 | int i; | |
753 | GQuark field_quark = g_quark_try_string(field_name); | |
754 | ||
3228cc1d | 755 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
756 | return 1; |
757 | } | |
758 | ||
759 | for (i = 0; i < filter_array_len; i++) { | |
760 | if (field_quark == filter_fields[i]) { | |
761 | return 0; | |
762 | } | |
763 | } | |
764 | return 1; | |
765 | } | |
766 | ||
6a18b281 | 767 | static |
d94d92ac | 768 | int print_struct_field(struct pretty_component *pretty, |
b19ff26f PP |
769 | const bt_field *_struct, |
770 | const bt_field_class *struct_class, | |
44c440bc | 771 | uint64_t i, bool print_names, uint64_t *nr_printed_fields, |
2b4c4a7c | 772 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 773 | { |
d94d92ac | 774 | int ret = 0; |
6a18b281 | 775 | const char *field_name; |
b19ff26f | 776 | const bt_field *field = NULL; |
1e6fd1d7 | 777 | const bt_field_class_structure_member *member; |
6a18b281 | 778 | |
40f4ba76 | 779 | field = bt_field_structure_borrow_member_field_by_index_const(_struct, i); |
6a18b281 | 780 | if (!field) { |
d94d92ac | 781 | ret = -1; |
6a18b281 MD |
782 | goto end; |
783 | } | |
44c440bc | 784 | |
1e6fd1d7 PP |
785 | member = bt_field_class_structure_borrow_member_by_index_const( |
786 | struct_class, i); | |
787 | field_name = bt_field_class_structure_member_get_name(member); | |
6a18b281 | 788 | |
3228cc1d | 789 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c | 790 | filter_fields, filter_array_len)) { |
d94d92ac | 791 | ret = 0; |
2b4c4a7c JD |
792 | goto end; |
793 | } | |
794 | ||
795 | if (*nr_printed_fields > 0) { | |
5280f742 | 796 | g_string_append(pretty->string, ", "); |
6a18b281 | 797 | } else { |
5280f742 | 798 | g_string_append(pretty->string, " "); |
6a18b281 MD |
799 | } |
800 | if (print_names) { | |
6acddae3 | 801 | print_field_name_equal(pretty, field_name); |
6a18b281 | 802 | } |
3228cc1d | 803 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 804 | *nr_printed_fields += 1; |
a82e90e8 | 805 | |
6a18b281 | 806 | end: |
6a18b281 MD |
807 | return ret; |
808 | } | |
809 | ||
810 | static | |
d94d92ac | 811 | int print_struct(struct pretty_component *pretty, |
b19ff26f | 812 | const bt_field *_struct, bool print_names, |
2b4c4a7c | 813 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 814 | { |
d94d92ac | 815 | int ret = 0; |
b19ff26f | 816 | const bt_field_class *struct_class = NULL; |
44c440bc | 817 | uint64_t nr_fields, i, nr_printed_fields; |
6a18b281 | 818 | |
40f4ba76 | 819 | struct_class = bt_field_borrow_class_const(_struct); |
5cd6d0e5 | 820 | if (!struct_class) { |
d94d92ac | 821 | ret = -1; |
6a18b281 MD |
822 | goto end; |
823 | } | |
53dc85fa | 824 | |
5cd6d0e5 | 825 | nr_fields = bt_field_class_structure_get_member_count(struct_class); |
53dc85fa | 826 | |
5280f742 | 827 | g_string_append(pretty->string, "{"); |
3228cc1d | 828 | pretty->depth++; |
2b4c4a7c | 829 | nr_printed_fields = 0; |
6a18b281 | 830 | for (i = 0; i < nr_fields; i++) { |
5cd6d0e5 | 831 | ret = print_struct_field(pretty, _struct, struct_class, i, |
2b4c4a7c JD |
832 | print_names, &nr_printed_fields, filter_fields, |
833 | filter_array_len); | |
d94d92ac | 834 | if (ret != 0) { |
6a18b281 MD |
835 | goto end; |
836 | } | |
837 | } | |
3228cc1d | 838 | pretty->depth--; |
5280f742 | 839 | g_string_append(pretty->string, " }"); |
a82e90e8 | 840 | |
6a18b281 | 841 | end: |
6a18b281 MD |
842 | return ret; |
843 | } | |
844 | ||
845 | static | |
d94d92ac | 846 | int print_array_field(struct pretty_component *pretty, |
b19ff26f | 847 | const bt_field *array, uint64_t i, bool print_names) |
6a18b281 | 848 | { |
b19ff26f | 849 | const bt_field *field = NULL; |
6a18b281 | 850 | |
44c440bc PP |
851 | if (i != 0) { |
852 | g_string_append(pretty->string, ", "); | |
853 | } else { | |
854 | g_string_append(pretty->string, " "); | |
6a18b281 | 855 | } |
44c440bc PP |
856 | if (print_names) { |
857 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 858 | } |
a82e90e8 | 859 | |
40f4ba76 | 860 | field = bt_field_array_borrow_element_field_by_index_const(array, i); |
44c440bc PP |
861 | BT_ASSERT(field); |
862 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
863 | } |
864 | ||
865 | static | |
d94d92ac | 866 | int print_array(struct pretty_component *pretty, |
b19ff26f | 867 | const bt_field *array, bool print_names) |
6a18b281 | 868 | { |
d94d92ac | 869 | int ret = 0; |
b19ff26f | 870 | const bt_field_class *array_class = NULL; |
44c440bc | 871 | uint64_t len; |
6a18b281 | 872 | uint64_t i; |
6a18b281 | 873 | |
40f4ba76 | 874 | array_class = bt_field_borrow_class_const(array); |
5cd6d0e5 | 875 | if (!array_class) { |
d94d92ac | 876 | ret = -1; |
6a18b281 MD |
877 | goto end; |
878 | } | |
44c440bc PP |
879 | len = bt_field_array_get_length(array); |
880 | g_string_append(pretty->string, "["); | |
3228cc1d | 881 | pretty->depth++; |
6a18b281 | 882 | for (i = 0; i < len; i++) { |
44c440bc | 883 | ret = print_array_field(pretty, array, i, print_names); |
d94d92ac | 884 | if (ret != 0) { |
6a18b281 MD |
885 | goto end; |
886 | } | |
887 | } | |
3228cc1d | 888 | pretty->depth--; |
44c440bc | 889 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 890 | |
6a18b281 | 891 | end: |
6a18b281 MD |
892 | return ret; |
893 | } | |
894 | ||
895 | static | |
d94d92ac | 896 | int print_sequence_field(struct pretty_component *pretty, |
b19ff26f | 897 | const bt_field *seq, uint64_t i, bool print_names) |
6a18b281 | 898 | { |
b19ff26f | 899 | const bt_field *field = NULL; |
6a18b281 | 900 | |
44c440bc PP |
901 | if (i != 0) { |
902 | g_string_append(pretty->string, ", "); | |
903 | } else { | |
904 | g_string_append(pretty->string, " "); | |
6a18b281 | 905 | } |
44c440bc PP |
906 | if (print_names) { |
907 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 908 | } |
a82e90e8 | 909 | |
40f4ba76 | 910 | field = bt_field_array_borrow_element_field_by_index_const(seq, i); |
44c440bc PP |
911 | BT_ASSERT(field); |
912 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
913 | } |
914 | ||
915 | static | |
d94d92ac | 916 | int print_sequence(struct pretty_component *pretty, |
b19ff26f | 917 | const bt_field *seq, bool print_names) |
6a18b281 | 918 | { |
d94d92ac | 919 | int ret = 0; |
44c440bc | 920 | uint64_t len; |
6a18b281 | 921 | uint64_t i; |
6a18b281 | 922 | |
44c440bc | 923 | len = bt_field_array_get_length(seq); |
44c440bc | 924 | g_string_append(pretty->string, "["); |
6a18b281 | 925 | |
3228cc1d | 926 | pretty->depth++; |
6a18b281 | 927 | for (i = 0; i < len; i++) { |
44c440bc | 928 | ret = print_sequence_field(pretty, seq, i, print_names); |
d94d92ac | 929 | if (ret != 0) { |
6a18b281 MD |
930 | goto end; |
931 | } | |
932 | } | |
3228cc1d | 933 | pretty->depth--; |
44c440bc | 934 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 935 | |
6a18b281 | 936 | end: |
6a18b281 MD |
937 | return ret; |
938 | } | |
939 | ||
940 | static | |
d94d92ac | 941 | int print_variant(struct pretty_component *pretty, |
b19ff26f | 942 | const bt_field *variant, bool print_names) |
6a18b281 | 943 | { |
d94d92ac | 944 | int ret = 0; |
b19ff26f | 945 | const bt_field *field = NULL; |
6a18b281 | 946 | |
40f4ba76 | 947 | field = bt_field_variant_borrow_selected_option_field_const(variant); |
44c440bc | 948 | BT_ASSERT(field); |
5280f742 | 949 | g_string_append(pretty->string, "{ "); |
3228cc1d | 950 | pretty->depth++; |
6a18b281 | 951 | if (print_names) { |
44c440bc PP |
952 | // TODO: find tag's name using field path |
953 | // print_field_name_equal(pretty, tag_choice); | |
6a18b281 | 954 | } |
3228cc1d | 955 | ret = print_field(pretty, field, print_names, NULL, 0); |
d94d92ac | 956 | if (ret != 0) { |
6a18b281 MD |
957 | goto end; |
958 | } | |
3228cc1d | 959 | pretty->depth--; |
5280f742 | 960 | g_string_append(pretty->string, " }"); |
a82e90e8 | 961 | |
6a18b281 | 962 | end: |
6a18b281 MD |
963 | return ret; |
964 | } | |
965 | ||
966 | static | |
d94d92ac | 967 | int print_field(struct pretty_component *pretty, |
b19ff26f | 968 | const bt_field *field, bool print_names, |
2b4c4a7c | 969 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 970 | { |
4cdfc5e8 | 971 | bt_field_class_type class_id; |
6a18b281 | 972 | |
864cad70 | 973 | class_id = bt_field_get_class_type(field); |
5cd6d0e5 | 974 | switch (class_id) { |
864cad70 PP |
975 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: |
976 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
3228cc1d | 977 | return print_integer(pretty, field); |
864cad70 | 978 | case BT_FIELD_CLASS_TYPE_REAL: |
6a18b281 MD |
979 | { |
980 | double v; | |
981 | ||
44c440bc | 982 | v = bt_field_real_get_value(field); |
3228cc1d | 983 | if (pretty->use_colors) { |
5280f742 | 984 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 985 | } |
5280f742 | 986 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 987 | if (pretty->use_colors) { |
5280f742 | 988 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 989 | } |
d94d92ac | 990 | return 0; |
6a18b281 | 991 | } |
864cad70 PP |
992 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: |
993 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
3228cc1d | 994 | return print_enum(pretty, field); |
864cad70 | 995 | case BT_FIELD_CLASS_TYPE_STRING: |
95a518bf JG |
996 | { |
997 | const char *str; | |
998 | ||
50842bdc | 999 | str = bt_field_string_get_value(field); |
95a518bf | 1000 | if (!str) { |
d94d92ac | 1001 | return -1; |
95a518bf JG |
1002 | } |
1003 | ||
3228cc1d | 1004 | if (pretty->use_colors) { |
5280f742 | 1005 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1006 | } |
95a518bf | 1007 | print_escape_string(pretty, str); |
3228cc1d | 1008 | if (pretty->use_colors) { |
5280f742 | 1009 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1010 | } |
d94d92ac | 1011 | return 0; |
95a518bf | 1012 | } |
864cad70 | 1013 | case BT_FIELD_CLASS_TYPE_STRUCTURE: |
3228cc1d | 1014 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1015 | filter_array_len); |
45c51519 PP |
1016 | case BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR: |
1017 | case BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_SELECTOR: | |
1018 | case BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_SELECTOR: | |
3228cc1d | 1019 | return print_variant(pretty, field, print_names); |
864cad70 | 1020 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
3228cc1d | 1021 | return print_array(pretty, field, print_names); |
864cad70 | 1022 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: |
3228cc1d | 1023 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1024 | default: |
5280f742 | 1025 | // TODO: log instead |
5cd6d0e5 | 1026 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id); |
d94d92ac | 1027 | return -1; |
6a18b281 MD |
1028 | } |
1029 | } | |
1030 | ||
1031 | static | |
d94d92ac | 1032 | int print_stream_packet_context(struct pretty_component *pretty, |
b19ff26f | 1033 | const bt_event *event) |
6a18b281 | 1034 | { |
d94d92ac | 1035 | int ret = 0; |
b19ff26f PP |
1036 | const bt_packet *packet = NULL; |
1037 | const bt_field *main_field = NULL; | |
6a18b281 | 1038 | |
40f4ba76 | 1039 | packet = bt_event_borrow_packet_const(event); |
6a18b281 | 1040 | if (!packet) { |
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, | |
6162e6b7 MJ |
1283 | "(UUID: " BT_UUID_FMT ") ", |
1284 | BT_UUID_FMT_VALUES(trace_uuid)); | |
0f6bea4e PP |
1285 | } else { |
1286 | g_string_append(pretty->string, "(no UUID) "); | |
1287 | } | |
1288 | ||
1289 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1290 | "within stream \"%s\" (stream class ID: %" PRIu64 ", ", |
0f6bea4e PP |
1291 | stream_name, stream_class_id); |
1292 | ||
1293 | if (stream_id >= 0) { | |
1294 | g_string_append_printf(pretty->string, | |
8e53bed4 | 1295 | "stream ID: %" PRIu64, stream_id); |
0f6bea4e PP |
1296 | } else { |
1297 | g_string_append(pretty->string, "no stream ID"); | |
1298 | } | |
1299 | ||
1300 | g_string_append_printf(pretty->string, ").%s\n", | |
1301 | bt_common_color_reset()); | |
1302 | ||
1303 | /* | |
1304 | * Print to standard error stream to remain backward compatible | |
1305 | * with Babeltrace 1. | |
1306 | */ | |
1307 | if (flush_buf(stderr, pretty)) { | |
d94d92ac | 1308 | ret = -1; |
0f6bea4e PP |
1309 | } |
1310 | ||
1311 | return ret; | |
1312 | } | |
1313 | ||
1314 | BT_HIDDEN | |
8e53bed4 PP |
1315 | int pretty_print_discarded_items(struct pretty_component *pretty, |
1316 | const bt_message *msg) | |
0f6bea4e | 1317 | { |
8e53bed4 PP |
1318 | const bt_clock_snapshot *begin = NULL; |
1319 | const bt_clock_snapshot *end = NULL; | |
1320 | const bt_stream *stream; | |
1321 | const bt_stream_class *stream_class; | |
1322 | uint64_t count = UINT64_C(-1); | |
1323 | const char *elem_type; | |
1324 | ||
1325 | switch (bt_message_get_type(msg)) { | |
1326 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1327 | stream = bt_message_discarded_events_borrow_stream_const(msg); | |
1328 | ||
1329 | if (bt_message_discarded_events_get_count(msg, &count) == | |
1330 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1331 | count = UINT64_C(-1); | |
0f6bea4e | 1332 | } |
8e53bed4 PP |
1333 | |
1334 | elem_type = "event"; | |
1335 | break; | |
1336 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1337 | stream = bt_message_discarded_packets_borrow_stream_const(msg); | |
1338 | ||
1339 | if (bt_message_discarded_packets_get_count(msg, &count) == | |
1340 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1341 | count = UINT64_C(-1); | |
1342 | } | |
1343 | ||
1344 | elem_type = "packet"; | |
1345 | break; | |
1346 | default: | |
1347 | abort(); | |
0f6bea4e PP |
1348 | } |
1349 | ||
8e53bed4 PP |
1350 | BT_ASSERT(stream); |
1351 | stream_class = bt_stream_borrow_class_const(stream); | |
1352 | ||
2e90378a PP |
1353 | switch (bt_message_get_type(msg)) { |
1354 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1355 | if (bt_stream_class_discarded_events_have_default_clock_snapshots( | |
1356 | stream_class)) { | |
9b24b6aa | 1357 | begin = bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1358 | msg); |
9b24b6aa | 1359 | end = bt_message_discarded_events_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1360 | msg); |
2e90378a PP |
1361 | } |
1362 | ||
1363 | break; | |
1364 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1365 | if (bt_stream_class_discarded_packets_have_default_clock_snapshots( | |
1366 | stream_class)) { | |
9b24b6aa | 1367 | begin = bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1368 | msg); |
9b24b6aa | 1369 | end = bt_message_discarded_packets_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1370 | msg); |
0f6bea4e | 1371 | } |
2e90378a PP |
1372 | |
1373 | break; | |
1374 | default: | |
1375 | abort(); | |
0f6bea4e PP |
1376 | } |
1377 | ||
8e53bed4 PP |
1378 | print_discarded_elements_msg(pretty, stream, begin, end, |
1379 | count, elem_type); | |
44c440bc | 1380 | return 0; |
0f6bea4e | 1381 | } |