Commit | Line | Data |
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af9a82eb | 1 | /* |
af9a82eb | 2 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
f504043c | 3 | * Copyright 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
af9a82eb JG |
4 | * |
5 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
6 | * | |
7 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
8 | * of this software and associated documentation files (the "Software"), to deal | |
9 | * in the Software without restriction, including without limitation the rights | |
10 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
11 | * copies of the Software, and to permit persons to whom the Software is | |
12 | * furnished to do so, subject to the following conditions: | |
13 | * | |
14 | * The above copyright notice and this permission notice shall be included in | |
15 | * all copies or substantial portions of the Software. | |
16 | * | |
17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
20 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
21 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
22 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
23 | * SOFTWARE. | |
24 | */ | |
25 | ||
9d408fca | 26 | #include <babeltrace/babeltrace.h> |
3d9990ac | 27 | #include <babeltrace/bitfield-internal.h> |
ad96d936 | 28 | #include <babeltrace/common-internal.h> |
58a2480d | 29 | #include <babeltrace/compat/time-internal.h> |
f6ccaed9 | 30 | #include <babeltrace/assert-internal.h> |
6a18b281 | 31 | #include <inttypes.h> |
93a4161c | 32 | #include <ctype.h> |
3228cc1d | 33 | #include "pretty.h" |
af9a82eb | 34 | |
1556a1af JG |
35 | #define NSEC_PER_SEC 1000000000LL |
36 | ||
5280f742 | 37 | #define COLOR_NAME BT_COMMON_COLOR_BOLD |
08899d39 | 38 | #define COLOR_FIELD_NAME BT_COMMON_COLOR_FG_CYAN |
5280f742 PP |
39 | #define COLOR_RST BT_COMMON_COLOR_RESET |
40 | #define COLOR_STRING_VALUE BT_COMMON_COLOR_BOLD | |
41 | #define COLOR_NUMBER_VALUE BT_COMMON_COLOR_BOLD | |
42 | #define COLOR_ENUM_MAPPING_NAME BT_COMMON_COLOR_BOLD | |
43 | #define COLOR_UNKNOWN BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_RED | |
08899d39 | 44 | #define COLOR_EVENT_NAME BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_MAGENTA |
5280f742 | 45 | #define COLOR_TIMESTAMP BT_COMMON_COLOR_BOLD BT_COMMON_COLOR_FG_YELLOW |
ad96d936 | 46 | |
af9a82eb JG |
47 | struct timestamp { |
48 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
49 | uint64_t clock_value; /* In cycles. */ | |
50 | }; | |
51 | ||
6a18b281 | 52 | static |
d94d92ac | 53 | int print_field(struct pretty_component *pretty, |
50842bdc | 54 | struct bt_field *field, bool print_names, |
2b4c4a7c | 55 | GQuark *filters_fields, int filter_array_len); |
6a18b281 | 56 | |
ad96d936 | 57 | static |
3228cc1d | 58 | void print_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 59 | { |
3228cc1d | 60 | if (pretty->use_colors) { |
5280f742 PP |
61 | g_string_append_printf(pretty->string, "%s%s%s = ", COLOR_NAME, |
62 | name, COLOR_RST); | |
ad96d936 | 63 | } else { |
5280f742 | 64 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
65 | } |
66 | } | |
67 | ||
68 | static | |
3228cc1d | 69 | void print_field_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 70 | { |
3228cc1d | 71 | if (pretty->use_colors) { |
5280f742 PP |
72 | g_string_append_printf(pretty->string, "%s%s%s = ", |
73 | COLOR_FIELD_NAME, name, COLOR_RST); | |
ad96d936 | 74 | } else { |
5280f742 | 75 | g_string_append_printf(pretty->string, "%s = ", name); |
ad96d936 PP |
76 | } |
77 | } | |
78 | ||
af9a82eb | 79 | static |
3228cc1d | 80 | void print_timestamp_cycles(struct pretty_component *pretty, |
50842bdc | 81 | struct bt_event *event) |
af9a82eb | 82 | { |
50842bdc | 83 | struct bt_clock_value *clock_value; |
1556a1af | 84 | uint64_t cycles; |
44c440bc | 85 | enum bt_clock_value_status cv_status; |
1556a1af | 86 | |
44c440bc PP |
87 | cv_status = bt_event_borrow_default_clock_value(event, &clock_value); |
88 | if (cv_status != BT_CLOCK_VALUE_STATUS_KNOWN || !clock_value) { | |
5280f742 | 89 | g_string_append(pretty->string, "????????????????????"); |
1556a1af JG |
90 | return; |
91 | } | |
92 | ||
44c440bc | 93 | cycles = bt_clock_value_get_value(clock_value); |
5280f742 | 94 | g_string_append_printf(pretty->string, "%020" PRIu64, cycles); |
3af83b5a | 95 | |
3228cc1d PP |
96 | if (pretty->last_cycles_timestamp != -1ULL) { |
97 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
3af83b5a | 98 | } |
3228cc1d | 99 | pretty->last_cycles_timestamp = cycles; |
af9a82eb JG |
100 | } |
101 | ||
102 | static | |
3228cc1d | 103 | void print_timestamp_wall(struct pretty_component *pretty, |
50842bdc | 104 | struct bt_clock_value *clock_value) |
af9a82eb | 105 | { |
1556a1af | 106 | int ret; |
1556a1af JG |
107 | int64_t ts_nsec = 0; /* add configurable offset */ |
108 | int64_t ts_sec = 0; /* add configurable offset */ | |
109 | uint64_t ts_sec_abs, ts_nsec_abs; | |
110 | bool is_negative; | |
af9a82eb | 111 | |
1556a1af | 112 | if (!clock_value) { |
5280f742 | 113 | g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
114 | return; |
115 | } | |
116 | ||
44c440bc | 117 | ret = bt_clock_value_get_ns_from_origin(clock_value, &ts_nsec); |
1556a1af | 118 | if (ret) { |
5280f742 PP |
119 | // TODO: log, this is unexpected |
120 | g_string_append(pretty->string, "Error"); | |
1556a1af JG |
121 | return; |
122 | } | |
123 | ||
3228cc1d PP |
124 | if (pretty->last_real_timestamp != -1ULL) { |
125 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
3af83b5a | 126 | } |
3af83b5a | 127 | |
5280f742 | 128 | pretty->last_real_timestamp = ts_nsec; |
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, |
e22b45d0 | 219 | struct bt_event *event, bool *start_line) |
af9a82eb | 220 | { |
3228cc1d | 221 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 222 | int ret = 0; |
50842bdc PP |
223 | struct bt_stream *stream = NULL; |
224 | struct bt_stream_class *stream_class = NULL; | |
225 | struct bt_trace *trace = NULL; | |
e22b45d0 | 226 | struct bt_clock_value *clock_value = NULL; |
44c440bc | 227 | enum bt_clock_value_status cv_status; |
af9a82eb | 228 | |
a82e90e8 | 229 | stream = bt_event_borrow_stream(event); |
af9a82eb | 230 | if (!stream) { |
d94d92ac | 231 | ret = -1; |
af9a82eb JG |
232 | goto end; |
233 | } | |
234 | ||
a82e90e8 | 235 | stream_class = bt_stream_borrow_class(stream); |
f504043c | 236 | if (!stream_class) { |
d94d92ac | 237 | ret = -1; |
f504043c MD |
238 | goto end; |
239 | } | |
a82e90e8 | 240 | trace = bt_stream_class_borrow_trace(stream_class); |
f504043c | 241 | if (!trace) { |
d94d92ac | 242 | ret = -1; |
f504043c MD |
243 | goto end; |
244 | } | |
d9f65f09 | 245 | |
44c440bc PP |
246 | cv_status = bt_event_borrow_default_clock_value(event, &clock_value); |
247 | if (cv_status != BT_CLOCK_VALUE_STATUS_KNOWN || !clock_value) { | |
e22b45d0 | 248 | /* No default clock value: skip the timestamp without an error */ |
f504043c MD |
249 | goto end; |
250 | } | |
af9a82eb | 251 | |
ad96d936 | 252 | if (print_names) { |
3228cc1d | 253 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 254 | } else { |
5280f742 | 255 | g_string_append(pretty->string, "["); |
ad96d936 | 256 | } |
3228cc1d | 257 | if (pretty->use_colors) { |
5280f742 | 258 | g_string_append(pretty->string, COLOR_TIMESTAMP); |
ad96d936 | 259 | } |
3228cc1d | 260 | if (pretty->options.print_timestamp_cycles) { |
e22b45d0 | 261 | print_timestamp_cycles(pretty, event); |
af9a82eb | 262 | } else { |
44c440bc PP |
263 | clock_value = NULL; |
264 | cv_status = bt_event_borrow_default_clock_value(event, | |
265 | &clock_value); | |
08899d39 | 266 | print_timestamp_wall(pretty, clock_value); |
af9a82eb | 267 | } |
3228cc1d | 268 | if (pretty->use_colors) { |
5280f742 | 269 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 270 | } |
af9a82eb | 271 | |
c3c30b08 | 272 | if (!print_names) |
5280f742 | 273 | g_string_append(pretty->string, "] "); |
c3c30b08 | 274 | |
3228cc1d | 275 | if (pretty->options.print_delta_field) { |
ad96d936 | 276 | if (print_names) { |
5280f742 | 277 | g_string_append(pretty->string, ", "); |
3228cc1d | 278 | print_name_equal(pretty, "delta"); |
ad96d936 | 279 | } else { |
5280f742 | 280 | g_string_append(pretty->string, "("); |
ad96d936 | 281 | } |
3228cc1d PP |
282 | if (pretty->options.print_timestamp_cycles) { |
283 | if (pretty->delta_cycles == -1ULL) { | |
5280f742 PP |
284 | g_string_append(pretty->string, |
285 | "+??????????\?\?) "); /* Not a trigraph. */ | |
3af83b5a | 286 | } else { |
5280f742 PP |
287 | g_string_append_printf(pretty->string, |
288 | "+%012" PRIu64, pretty->delta_cycles); | |
3af83b5a MD |
289 | } |
290 | } else { | |
3228cc1d | 291 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 292 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 293 | |
3228cc1d | 294 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
295 | delta_sec = delta / NSEC_PER_SEC; |
296 | delta_nsec = delta % NSEC_PER_SEC; | |
5280f742 PP |
297 | g_string_append_printf(pretty->string, |
298 | "+%" PRIu64 ".%09" PRIu64, | |
3af83b5a MD |
299 | delta_sec, delta_nsec); |
300 | } else { | |
5280f742 | 301 | g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
302 | } |
303 | } | |
304 | if (!print_names) { | |
5280f742 | 305 | g_string_append(pretty->string, ") "); |
3af83b5a MD |
306 | } |
307 | } | |
308 | *start_line = !print_names; | |
f504043c | 309 | |
af9a82eb | 310 | end: |
af9a82eb JG |
311 | return ret; |
312 | } | |
313 | ||
6a18b281 | 314 | static |
d94d92ac | 315 | int print_event_header(struct pretty_component *pretty, |
e22b45d0 | 316 | struct bt_event *event) |
af9a82eb | 317 | { |
3228cc1d | 318 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 319 | int ret = 0; |
50842bdc PP |
320 | struct bt_event_class *event_class = NULL; |
321 | struct bt_stream_class *stream_class = NULL; | |
322 | struct bt_trace *trace_class = NULL; | |
60535549 | 323 | int dom_print = 0; |
44c440bc | 324 | enum bt_property_availability prop_avail; |
af9a82eb | 325 | |
a82e90e8 | 326 | event_class = bt_event_borrow_class(event); |
6a18b281 | 327 | if (!event_class) { |
d94d92ac | 328 | ret = -1; |
6a18b281 MD |
329 | goto end; |
330 | } | |
a82e90e8 | 331 | stream_class = bt_event_class_borrow_stream_class(event_class); |
c3c30b08 | 332 | if (!stream_class) { |
d94d92ac | 333 | ret = -1; |
c3c30b08 MD |
334 | goto end; |
335 | } | |
a82e90e8 | 336 | trace_class = bt_stream_class_borrow_trace(stream_class); |
c3c30b08 | 337 | if (!trace_class) { |
d94d92ac | 338 | ret = -1; |
c3c30b08 MD |
339 | goto end; |
340 | } | |
e22b45d0 | 341 | ret = print_event_timestamp(pretty, event, &pretty->start_line); |
d94d92ac | 342 | if (ret) { |
af9a82eb JG |
343 | goto end; |
344 | } | |
3228cc1d | 345 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
346 | const char *name; |
347 | ||
50842bdc | 348 | name = bt_trace_get_name(trace_class); |
c3c30b08 | 349 | if (name) { |
3228cc1d | 350 | if (!pretty->start_line) { |
5280f742 | 351 | g_string_append(pretty->string, ", "); |
c3c30b08 | 352 | } |
c3c30b08 | 353 | if (print_names) { |
3228cc1d | 354 | print_name_equal(pretty, "trace"); |
c3c30b08 | 355 | } |
5280f742 PP |
356 | |
357 | g_string_append(pretty->string, name); | |
358 | ||
60535549 | 359 | if (!print_names) { |
5280f742 | 360 | g_string_append(pretty->string, " "); |
60535549 | 361 | } |
c3c30b08 MD |
362 | } |
363 | } | |
3228cc1d | 364 | if (pretty->options.print_trace_hostname_field) { |
05e21286 | 365 | const struct bt_value *hostname_str; |
c3c30b08 | 366 | |
44c440bc | 367 | hostname_str = bt_trace_borrow_environment_entry_value_by_name( |
a82e90e8 | 368 | trace_class, "hostname"); |
c3c30b08 MD |
369 | if (hostname_str) { |
370 | const char *str; | |
371 | ||
3228cc1d | 372 | if (!pretty->start_line) { |
5280f742 | 373 | g_string_append(pretty->string, ", "); |
c3c30b08 | 374 | } |
c3c30b08 | 375 | if (print_names) { |
3228cc1d | 376 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 | 377 | } |
601b0d3c PP |
378 | str = bt_value_string_get(hostname_str); |
379 | g_string_append(pretty->string, str); | |
60535549 | 380 | dom_print = 1; |
c3c30b08 MD |
381 | } |
382 | } | |
3228cc1d | 383 | if (pretty->options.print_trace_domain_field) { |
05e21286 | 384 | const struct bt_value *domain_str; |
c3c30b08 | 385 | |
44c440bc | 386 | domain_str = bt_trace_borrow_environment_entry_value_by_name( |
a82e90e8 | 387 | trace_class, "domain"); |
c3c30b08 MD |
388 | if (domain_str) { |
389 | const char *str; | |
390 | ||
3228cc1d | 391 | if (!pretty->start_line) { |
5280f742 | 392 | g_string_append(pretty->string, ", "); |
c3c30b08 | 393 | } |
c3c30b08 | 394 | if (print_names) { |
3228cc1d | 395 | print_name_equal(pretty, "trace:domain"); |
60535549 | 396 | } else if (dom_print) { |
5280f742 | 397 | g_string_append(pretty->string, ":"); |
c3c30b08 | 398 | } |
601b0d3c PP |
399 | str = bt_value_string_get(domain_str); |
400 | g_string_append(pretty->string, str); | |
60535549 | 401 | dom_print = 1; |
c3c30b08 MD |
402 | } |
403 | } | |
3228cc1d | 404 | if (pretty->options.print_trace_procname_field) { |
05e21286 | 405 | const struct bt_value *procname_str; |
c3c30b08 | 406 | |
44c440bc | 407 | procname_str = bt_trace_borrow_environment_entry_value_by_name( |
a82e90e8 | 408 | trace_class, "procname"); |
c3c30b08 MD |
409 | if (procname_str) { |
410 | const char *str; | |
411 | ||
3228cc1d | 412 | if (!pretty->start_line) { |
5280f742 | 413 | g_string_append(pretty->string, ", "); |
c3c30b08 | 414 | } |
c3c30b08 | 415 | if (print_names) { |
3228cc1d | 416 | print_name_equal(pretty, "trace:procname"); |
60535549 | 417 | } else if (dom_print) { |
5280f742 | 418 | g_string_append(pretty->string, ":"); |
c3c30b08 | 419 | } |
601b0d3c PP |
420 | str = bt_value_string_get(procname_str); |
421 | g_string_append(pretty->string, str); | |
60535549 | 422 | dom_print = 1; |
c3c30b08 MD |
423 | } |
424 | } | |
3228cc1d | 425 | if (pretty->options.print_trace_vpid_field) { |
05e21286 | 426 | const struct bt_value *vpid_value; |
c3c30b08 | 427 | |
44c440bc | 428 | vpid_value = bt_trace_borrow_environment_entry_value_by_name( |
a82e90e8 | 429 | trace_class, "vpid"); |
c3c30b08 MD |
430 | if (vpid_value) { |
431 | int64_t value; | |
432 | ||
3228cc1d | 433 | if (!pretty->start_line) { |
5280f742 | 434 | g_string_append(pretty->string, ", "); |
c3c30b08 | 435 | } |
c3c30b08 | 436 | if (print_names) { |
3228cc1d | 437 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 438 | } else if (dom_print) { |
5280f742 | 439 | g_string_append(pretty->string, ":"); |
c3c30b08 | 440 | } |
601b0d3c PP |
441 | value = bt_value_integer_get(vpid_value); |
442 | g_string_append_printf(pretty->string, | |
443 | "(%" PRId64 ")", value); | |
60535549 | 444 | dom_print = 1; |
c3c30b08 MD |
445 | } |
446 | } | |
3228cc1d | 447 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 448 | static const char *log_level_names[] = { |
50842bdc PP |
449 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
450 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
451 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
452 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
453 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
454 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
455 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
456 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
457 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
458 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
459 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
460 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
461 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
462 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
463 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 464 | }; |
50842bdc | 465 | enum bt_event_class_log_level log_level; |
cf76ce92 PP |
466 | const char *log_level_str = NULL; |
467 | ||
44c440bc PP |
468 | prop_avail = bt_event_class_get_log_level(event_class, |
469 | &log_level); | |
470 | if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) { | |
cf76ce92 | 471 | log_level_str = log_level_names[log_level]; |
44c440bc | 472 | BT_ASSERT(log_level_str); |
c3c30b08 | 473 | |
3228cc1d | 474 | if (!pretty->start_line) { |
5280f742 | 475 | g_string_append(pretty->string, ", "); |
c3c30b08 | 476 | } |
c3c30b08 | 477 | if (print_names) { |
3228cc1d | 478 | print_name_equal(pretty, "loglevel"); |
60535549 | 479 | } else if (dom_print) { |
5280f742 | 480 | g_string_append(pretty->string, ":"); |
c3c30b08 | 481 | } |
cf76ce92 PP |
482 | |
483 | g_string_append(pretty->string, log_level_str); | |
484 | g_string_append_printf( | |
485 | pretty->string, " (%d)", (int) log_level); | |
60535549 | 486 | dom_print = 1; |
c3c30b08 MD |
487 | } |
488 | } | |
3228cc1d | 489 | if (pretty->options.print_emf_field) { |
cf76ce92 | 490 | const char *uri_str; |
c3c30b08 | 491 | |
50842bdc | 492 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 493 | if (uri_str) { |
3228cc1d | 494 | if (!pretty->start_line) { |
5280f742 | 495 | g_string_append(pretty->string, ", "); |
c3c30b08 | 496 | } |
c3c30b08 | 497 | if (print_names) { |
3228cc1d | 498 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 499 | } else if (dom_print) { |
5280f742 | 500 | g_string_append(pretty->string, ":"); |
c3c30b08 | 501 | } |
c3c30b08 | 502 | |
cf76ce92 | 503 | g_string_append(pretty->string, uri_str); |
60535549 | 504 | dom_print = 1; |
c3c30b08 MD |
505 | } |
506 | } | |
60535549 | 507 | if (dom_print && !print_names) { |
5280f742 | 508 | g_string_append(pretty->string, " "); |
60535549 | 509 | } |
3228cc1d | 510 | if (!pretty->start_line) { |
5280f742 | 511 | g_string_append(pretty->string, ", "); |
c3c30b08 | 512 | } |
3228cc1d | 513 | pretty->start_line = true; |
6a18b281 | 514 | if (print_names) { |
3228cc1d | 515 | print_name_equal(pretty, "name"); |
ad96d936 | 516 | } |
3228cc1d | 517 | if (pretty->use_colors) { |
5280f742 | 518 | g_string_append(pretty->string, COLOR_EVENT_NAME); |
6a18b281 | 519 | } |
50842bdc | 520 | g_string_append(pretty->string, bt_event_class_get_name(event_class)); |
3228cc1d | 521 | if (pretty->use_colors) { |
5280f742 | 522 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 523 | } |
60535549 | 524 | if (!print_names) { |
5280f742 | 525 | g_string_append(pretty->string, ": "); |
60535549 | 526 | } else { |
5280f742 | 527 | g_string_append(pretty->string, ", "); |
60535549 | 528 | } |
a82e90e8 | 529 | |
af9a82eb | 530 | end: |
6a18b281 MD |
531 | return ret; |
532 | } | |
533 | ||
534 | static | |
d94d92ac | 535 | int print_integer(struct pretty_component *pretty, |
50842bdc | 536 | struct bt_field *field) |
6a18b281 | 537 | { |
d94d92ac | 538 | int ret = 0; |
5cd6d0e5 PP |
539 | enum bt_field_class_integer_preferred_display_base base; |
540 | struct bt_field_class *int_fc; | |
6a18b281 MD |
541 | union { |
542 | uint64_t u; | |
543 | int64_t s; | |
544 | } v; | |
ad96d936 | 545 | bool rst_color = false; |
864cad70 | 546 | enum bt_field_class_type ft_type; |
6a18b281 | 547 | |
5cd6d0e5 PP |
548 | int_fc = bt_field_borrow_class(field); |
549 | BT_ASSERT(int_fc); | |
864cad70 PP |
550 | ft_type = bt_field_get_class_type(field); |
551 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || | |
552 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
44c440bc | 553 | v.u = bt_field_unsigned_integer_get_value(field); |
6a18b281 | 554 | } else { |
44c440bc | 555 | v.s = bt_field_signed_integer_get_value(field); |
6a18b281 MD |
556 | } |
557 | ||
3228cc1d | 558 | if (pretty->use_colors) { |
5280f742 | 559 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 PP |
560 | rst_color = true; |
561 | } | |
562 | ||
5cd6d0e5 | 563 | base = bt_field_class_integer_get_preferred_display_base(int_fc); |
6a18b281 | 564 | switch (base) { |
5cd6d0e5 | 565 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY: |
6a18b281 MD |
566 | { |
567 | int bitnr, len; | |
568 | ||
5cd6d0e5 | 569 | len = bt_field_class_integer_get_field_value_range(int_fc); |
5280f742 | 570 | g_string_append(pretty->string, "0b"); |
6a18b281 MD |
571 | v.u = _bt_piecewise_lshift(v.u, 64 - len); |
572 | for (bitnr = 0; bitnr < len; bitnr++) { | |
5280f742 | 573 | g_string_append_printf(pretty->string, "%u", (v.u & (1ULL << 63)) ? 1 : 0); |
6a18b281 MD |
574 | v.u = _bt_piecewise_lshift(v.u, 1); |
575 | } | |
576 | break; | |
577 | } | |
5cd6d0e5 | 578 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL: |
6a18b281 | 579 | { |
864cad70 PP |
580 | if (ft_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER || |
581 | ft_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { | |
6a18b281 MD |
582 | int len; |
583 | ||
5cd6d0e5 PP |
584 | len = bt_field_class_integer_get_field_value_range( |
585 | int_fc); | |
6a18b281 MD |
586 | if (len < 64) { |
587 | size_t rounded_len; | |
588 | ||
f6ccaed9 | 589 | BT_ASSERT(len != 0); |
6a18b281 MD |
590 | /* Round length to the nearest 3-bit */ |
591 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
592 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
593 | } | |
594 | } | |
595 | ||
5280f742 | 596 | g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
597 | break; |
598 | } | |
5cd6d0e5 | 599 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL: |
864cad70 PP |
600 | if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER || |
601 | ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) { | |
5280f742 | 602 | g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 603 | } else { |
5280f742 | 604 | g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
605 | } |
606 | break; | |
5cd6d0e5 | 607 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL: |
6a18b281 MD |
608 | { |
609 | int len; | |
610 | ||
5cd6d0e5 | 611 | len = bt_field_class_integer_get_field_value_range(int_fc); |
6a18b281 MD |
612 | if (len < 64) { |
613 | /* Round length to the nearest nibble */ | |
614 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
615 | ||
616 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
617 | } | |
618 | ||
5280f742 | 619 | g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
620 | break; |
621 | } | |
622 | default: | |
d94d92ac | 623 | ret = -1; |
6a18b281 MD |
624 | goto end; |
625 | } | |
626 | end: | |
ad96d936 | 627 | if (rst_color) { |
5280f742 | 628 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 629 | } |
6a18b281 MD |
630 | return ret; |
631 | } | |
632 | ||
93a4161c | 633 | static |
3228cc1d | 634 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
635 | { |
636 | int i; | |
637 | ||
5280f742 PP |
638 | g_string_append_c(pretty->string, '"'); |
639 | ||
93a4161c JD |
640 | for (i = 0; i < strlen(str); i++) { |
641 | /* Escape sequences not recognized by iscntrl(). */ | |
642 | switch (str[i]) { | |
643 | case '\\': | |
5280f742 | 644 | g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
645 | continue; |
646 | case '\'': | |
5280f742 | 647 | g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
648 | continue; |
649 | case '\"': | |
5280f742 | 650 | g_string_append(pretty->string, "\\\""); |
93a4161c JD |
651 | continue; |
652 | case '\?': | |
5280f742 | 653 | g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
654 | continue; |
655 | } | |
656 | ||
657 | /* Standard characters. */ | |
658 | if (!iscntrl(str[i])) { | |
5280f742 | 659 | g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
660 | continue; |
661 | } | |
662 | ||
663 | switch (str[i]) { | |
664 | case '\0': | |
5280f742 | 665 | g_string_append(pretty->string, "\\0"); |
93a4161c JD |
666 | break; |
667 | case '\a': | |
5280f742 | 668 | g_string_append(pretty->string, "\\a"); |
93a4161c JD |
669 | break; |
670 | case '\b': | |
5280f742 | 671 | g_string_append(pretty->string, "\\b"); |
93a4161c JD |
672 | break; |
673 | case '\e': | |
5280f742 | 674 | g_string_append(pretty->string, "\\e"); |
93a4161c JD |
675 | break; |
676 | case '\f': | |
5280f742 | 677 | g_string_append(pretty->string, "\\f"); |
93a4161c JD |
678 | break; |
679 | case '\n': | |
5280f742 | 680 | g_string_append(pretty->string, "\\n"); |
93a4161c JD |
681 | break; |
682 | case '\r': | |
5280f742 | 683 | g_string_append(pretty->string, "\\r"); |
93a4161c JD |
684 | break; |
685 | case '\t': | |
5280f742 | 686 | g_string_append(pretty->string, "\\t"); |
93a4161c JD |
687 | break; |
688 | case '\v': | |
5280f742 | 689 | g_string_append(pretty->string, "\\v"); |
93a4161c JD |
690 | break; |
691 | default: | |
692 | /* Unhandled control-sequence, print as hex. */ | |
5280f742 | 693 | g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
694 | break; |
695 | } | |
696 | } | |
5280f742 PP |
697 | |
698 | g_string_append_c(pretty->string, '"'); | |
93a4161c JD |
699 | } |
700 | ||
6a18b281 | 701 | static |
d94d92ac | 702 | int print_enum(struct pretty_component *pretty, |
50842bdc | 703 | struct bt_field *field) |
6a18b281 | 704 | { |
d94d92ac | 705 | int ret = 0; |
5cd6d0e5 PP |
706 | struct bt_field_class *enumeration_field_class = NULL; |
707 | bt_field_class_enumeration_mapping_label_array label_array; | |
44c440bc PP |
708 | uint64_t label_count; |
709 | uint64_t i; | |
96e8f959 | 710 | |
5cd6d0e5 PP |
711 | enumeration_field_class = bt_field_borrow_class(field); |
712 | if (!enumeration_field_class) { | |
d94d92ac | 713 | ret = -1; |
96e8f959 MD |
714 | goto end; |
715 | } | |
44c440bc | 716 | |
864cad70 PP |
717 | switch (bt_field_get_class_type(field)) { |
718 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
44c440bc PP |
719 | ret = bt_field_unsigned_enumeration_get_mapping_labels(field, |
720 | &label_array, &label_count); | |
721 | break; | |
864cad70 | 722 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: |
44c440bc PP |
723 | ret = bt_field_signed_enumeration_get_mapping_labels(field, |
724 | &label_array, &label_count); | |
725 | break; | |
726 | default: | |
727 | abort(); | |
96e8f959 | 728 | } |
44c440bc PP |
729 | |
730 | if (ret) { | |
d94d92ac | 731 | ret = -1; |
96e8f959 MD |
732 | goto end; |
733 | } | |
44c440bc | 734 | |
83ef3205 | 735 | g_string_append(pretty->string, "( "); |
44c440bc | 736 | if (label_count == 0) { |
83ef3205 MD |
737 | if (pretty->use_colors) { |
738 | g_string_append(pretty->string, COLOR_UNKNOWN); | |
739 | } | |
740 | g_string_append(pretty->string, "<unknown>"); | |
741 | if (pretty->use_colors) { | |
742 | g_string_append(pretty->string, COLOR_RST); | |
743 | } | |
744 | goto skip_loop; | |
96e8f959 | 745 | } |
44c440bc PP |
746 | for (i = 0; i < label_count; i++) { |
747 | const char *mapping_name = label_array[i]; | |
96e8f959 | 748 | |
44c440bc | 749 | if (i == 0) { |
5280f742 | 750 | g_string_append(pretty->string, ", "); |
44c440bc | 751 | } |
3228cc1d | 752 | if (pretty->use_colors) { |
5280f742 | 753 | g_string_append(pretty->string, COLOR_ENUM_MAPPING_NAME); |
ad96d936 | 754 | } |
3228cc1d PP |
755 | print_escape_string(pretty, mapping_name); |
756 | if (pretty->use_colors) { | |
5280f742 | 757 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 758 | } |
96e8f959 | 759 | } |
83ef3205 | 760 | skip_loop: |
5280f742 | 761 | g_string_append(pretty->string, " : container = "); |
312c056a | 762 | ret = print_integer(pretty, field); |
d94d92ac | 763 | if (ret != 0) { |
6a18b281 MD |
764 | goto end; |
765 | } | |
5280f742 | 766 | g_string_append(pretty->string, " )"); |
6a18b281 | 767 | end: |
6a18b281 MD |
768 | return ret; |
769 | } | |
770 | ||
2b4c4a7c | 771 | static |
3228cc1d | 772 | int filter_field_name(struct pretty_component *pretty, const char *field_name, |
2b4c4a7c JD |
773 | GQuark *filter_fields, int filter_array_len) |
774 | { | |
775 | int i; | |
776 | GQuark field_quark = g_quark_try_string(field_name); | |
777 | ||
3228cc1d | 778 | if (!field_quark || pretty->options.verbose) { |
2b4c4a7c JD |
779 | return 1; |
780 | } | |
781 | ||
782 | for (i = 0; i < filter_array_len; i++) { | |
783 | if (field_quark == filter_fields[i]) { | |
784 | return 0; | |
785 | } | |
786 | } | |
787 | return 1; | |
788 | } | |
789 | ||
6a18b281 | 790 | static |
d94d92ac | 791 | int print_struct_field(struct pretty_component *pretty, |
50842bdc | 792 | struct bt_field *_struct, |
5cd6d0e5 | 793 | struct bt_field_class *struct_class, |
44c440bc | 794 | uint64_t i, bool print_names, uint64_t *nr_printed_fields, |
2b4c4a7c | 795 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 796 | { |
d94d92ac | 797 | int ret = 0; |
6a18b281 | 798 | const char *field_name; |
50842bdc | 799 | struct bt_field *field = NULL; |
5cd6d0e5 | 800 | struct bt_field_class *field_class = NULL;; |
6a18b281 | 801 | |
44c440bc | 802 | field = bt_field_structure_borrow_member_field_by_index(_struct, i); |
6a18b281 | 803 | if (!field) { |
d94d92ac | 804 | ret = -1; |
6a18b281 MD |
805 | goto end; |
806 | } | |
44c440bc | 807 | |
5cd6d0e5 PP |
808 | bt_field_class_structure_borrow_member_by_index(struct_class, i, |
809 | &field_name, &field_class); | |
6a18b281 | 810 | |
3228cc1d | 811 | if (filter_fields && !filter_field_name(pretty, field_name, |
2b4c4a7c | 812 | filter_fields, filter_array_len)) { |
d94d92ac | 813 | ret = 0; |
2b4c4a7c JD |
814 | goto end; |
815 | } | |
816 | ||
817 | if (*nr_printed_fields > 0) { | |
5280f742 | 818 | g_string_append(pretty->string, ", "); |
6a18b281 | 819 | } else { |
5280f742 | 820 | g_string_append(pretty->string, " "); |
6a18b281 MD |
821 | } |
822 | if (print_names) { | |
6acddae3 | 823 | print_field_name_equal(pretty, field_name); |
6a18b281 | 824 | } |
3228cc1d | 825 | ret = print_field(pretty, field, print_names, NULL, 0); |
2b4c4a7c | 826 | *nr_printed_fields += 1; |
a82e90e8 | 827 | |
6a18b281 | 828 | end: |
6a18b281 MD |
829 | return ret; |
830 | } | |
831 | ||
832 | static | |
d94d92ac | 833 | int print_struct(struct pretty_component *pretty, |
50842bdc | 834 | struct bt_field *_struct, bool print_names, |
2b4c4a7c | 835 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 836 | { |
d94d92ac | 837 | int ret = 0; |
5cd6d0e5 | 838 | struct bt_field_class *struct_class = NULL; |
44c440bc | 839 | uint64_t nr_fields, i, nr_printed_fields; |
6a18b281 | 840 | |
5cd6d0e5 PP |
841 | struct_class = bt_field_borrow_class(_struct); |
842 | if (!struct_class) { | |
d94d92ac | 843 | ret = -1; |
6a18b281 MD |
844 | goto end; |
845 | } | |
5cd6d0e5 | 846 | nr_fields = bt_field_class_structure_get_member_count(struct_class); |
6a18b281 | 847 | if (nr_fields < 0) { |
d94d92ac | 848 | ret = -1; |
6a18b281 MD |
849 | goto end; |
850 | } | |
5280f742 | 851 | g_string_append(pretty->string, "{"); |
3228cc1d | 852 | pretty->depth++; |
2b4c4a7c | 853 | nr_printed_fields = 0; |
6a18b281 | 854 | for (i = 0; i < nr_fields; i++) { |
5cd6d0e5 | 855 | ret = print_struct_field(pretty, _struct, struct_class, i, |
2b4c4a7c JD |
856 | print_names, &nr_printed_fields, filter_fields, |
857 | filter_array_len); | |
d94d92ac | 858 | if (ret != 0) { |
6a18b281 MD |
859 | goto end; |
860 | } | |
861 | } | |
3228cc1d | 862 | pretty->depth--; |
5280f742 | 863 | g_string_append(pretty->string, " }"); |
a82e90e8 | 864 | |
6a18b281 | 865 | end: |
6a18b281 MD |
866 | return ret; |
867 | } | |
868 | ||
869 | static | |
d94d92ac | 870 | int print_array_field(struct pretty_component *pretty, |
44c440bc | 871 | struct bt_field *array, uint64_t i, bool print_names) |
6a18b281 | 872 | { |
50842bdc | 873 | struct bt_field *field = NULL; |
6a18b281 | 874 | |
44c440bc PP |
875 | if (i != 0) { |
876 | g_string_append(pretty->string, ", "); | |
877 | } else { | |
878 | g_string_append(pretty->string, " "); | |
6a18b281 | 879 | } |
44c440bc PP |
880 | if (print_names) { |
881 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 882 | } |
a82e90e8 | 883 | |
44c440bc PP |
884 | field = bt_field_array_borrow_element_field_by_index(array, i); |
885 | BT_ASSERT(field); | |
886 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
887 | } |
888 | ||
889 | static | |
d94d92ac | 890 | int print_array(struct pretty_component *pretty, |
50842bdc | 891 | struct bt_field *array, bool print_names) |
6a18b281 | 892 | { |
d94d92ac | 893 | int ret = 0; |
5cd6d0e5 | 894 | struct bt_field_class *array_class = NULL; |
44c440bc | 895 | uint64_t len; |
6a18b281 | 896 | uint64_t i; |
6a18b281 | 897 | |
5cd6d0e5 PP |
898 | array_class = bt_field_borrow_class(array); |
899 | if (!array_class) { | |
d94d92ac | 900 | ret = -1; |
6a18b281 MD |
901 | goto end; |
902 | } | |
44c440bc PP |
903 | len = bt_field_array_get_length(array); |
904 | g_string_append(pretty->string, "["); | |
3228cc1d | 905 | pretty->depth++; |
6a18b281 | 906 | for (i = 0; i < len; i++) { |
44c440bc | 907 | ret = print_array_field(pretty, array, i, print_names); |
d94d92ac | 908 | if (ret != 0) { |
6a18b281 MD |
909 | goto end; |
910 | } | |
911 | } | |
3228cc1d | 912 | pretty->depth--; |
44c440bc | 913 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 914 | |
6a18b281 | 915 | end: |
6a18b281 MD |
916 | return ret; |
917 | } | |
918 | ||
919 | static | |
d94d92ac | 920 | int print_sequence_field(struct pretty_component *pretty, |
44c440bc | 921 | struct bt_field *seq, uint64_t i, bool print_names) |
6a18b281 | 922 | { |
50842bdc | 923 | struct bt_field *field = NULL; |
6a18b281 | 924 | |
44c440bc PP |
925 | if (i != 0) { |
926 | g_string_append(pretty->string, ", "); | |
927 | } else { | |
928 | g_string_append(pretty->string, " "); | |
6a18b281 | 929 | } |
44c440bc PP |
930 | if (print_names) { |
931 | g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); | |
6a18b281 | 932 | } |
a82e90e8 | 933 | |
44c440bc PP |
934 | field = bt_field_array_borrow_element_field_by_index(seq, i); |
935 | BT_ASSERT(field); | |
936 | return print_field(pretty, field, print_names, NULL, 0); | |
6a18b281 MD |
937 | } |
938 | ||
939 | static | |
d94d92ac | 940 | int print_sequence(struct pretty_component *pretty, |
50842bdc | 941 | struct bt_field *seq, bool print_names) |
6a18b281 | 942 | { |
d94d92ac | 943 | int ret = 0; |
44c440bc | 944 | uint64_t len; |
6a18b281 | 945 | uint64_t i; |
6a18b281 | 946 | |
44c440bc | 947 | len = bt_field_array_get_length(seq); |
312c056a | 948 | if (len < 0) { |
d94d92ac | 949 | ret = -1; |
6a18b281 MD |
950 | goto end; |
951 | } | |
6a18b281 | 952 | |
44c440bc | 953 | g_string_append(pretty->string, "["); |
6a18b281 | 954 | |
3228cc1d | 955 | pretty->depth++; |
6a18b281 | 956 | for (i = 0; i < len; i++) { |
44c440bc | 957 | ret = print_sequence_field(pretty, seq, i, print_names); |
d94d92ac | 958 | if (ret != 0) { |
6a18b281 MD |
959 | goto end; |
960 | } | |
961 | } | |
3228cc1d | 962 | pretty->depth--; |
44c440bc | 963 | g_string_append(pretty->string, " ]"); |
a82e90e8 | 964 | |
6a18b281 | 965 | end: |
6a18b281 MD |
966 | return ret; |
967 | } | |
968 | ||
969 | static | |
d94d92ac | 970 | int print_variant(struct pretty_component *pretty, |
50842bdc | 971 | struct bt_field *variant, bool print_names) |
6a18b281 | 972 | { |
d94d92ac | 973 | int ret = 0; |
50842bdc | 974 | struct bt_field *field = NULL; |
6a18b281 | 975 | |
44c440bc PP |
976 | field = bt_field_variant_borrow_selected_option_field(variant); |
977 | BT_ASSERT(field); | |
5280f742 | 978 | g_string_append(pretty->string, "{ "); |
3228cc1d | 979 | pretty->depth++; |
6a18b281 | 980 | if (print_names) { |
44c440bc PP |
981 | // TODO: find tag's name using field path |
982 | // print_field_name_equal(pretty, tag_choice); | |
6a18b281 | 983 | } |
3228cc1d | 984 | ret = print_field(pretty, field, print_names, NULL, 0); |
d94d92ac | 985 | if (ret != 0) { |
6a18b281 MD |
986 | goto end; |
987 | } | |
3228cc1d | 988 | pretty->depth--; |
5280f742 | 989 | g_string_append(pretty->string, " }"); |
a82e90e8 | 990 | |
6a18b281 | 991 | end: |
6a18b281 MD |
992 | return ret; |
993 | } | |
994 | ||
995 | static | |
d94d92ac | 996 | int print_field(struct pretty_component *pretty, |
50842bdc | 997 | struct bt_field *field, bool print_names, |
2b4c4a7c | 998 | GQuark *filter_fields, int filter_array_len) |
6a18b281 | 999 | { |
864cad70 | 1000 | enum bt_field_class_type class_id; |
6a18b281 | 1001 | |
864cad70 | 1002 | class_id = bt_field_get_class_type(field); |
5cd6d0e5 | 1003 | switch (class_id) { |
864cad70 PP |
1004 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: |
1005 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
3228cc1d | 1006 | return print_integer(pretty, field); |
864cad70 | 1007 | case BT_FIELD_CLASS_TYPE_REAL: |
6a18b281 MD |
1008 | { |
1009 | double v; | |
1010 | ||
44c440bc | 1011 | v = bt_field_real_get_value(field); |
3228cc1d | 1012 | if (pretty->use_colors) { |
5280f742 | 1013 | g_string_append(pretty->string, COLOR_NUMBER_VALUE); |
ad96d936 | 1014 | } |
5280f742 | 1015 | g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 1016 | if (pretty->use_colors) { |
5280f742 | 1017 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1018 | } |
d94d92ac | 1019 | return 0; |
6a18b281 | 1020 | } |
864cad70 PP |
1021 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: |
1022 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
3228cc1d | 1023 | return print_enum(pretty, field); |
864cad70 | 1024 | case BT_FIELD_CLASS_TYPE_STRING: |
95a518bf JG |
1025 | { |
1026 | const char *str; | |
1027 | ||
50842bdc | 1028 | str = bt_field_string_get_value(field); |
95a518bf | 1029 | if (!str) { |
d94d92ac | 1030 | return -1; |
95a518bf JG |
1031 | } |
1032 | ||
3228cc1d | 1033 | if (pretty->use_colors) { |
5280f742 | 1034 | g_string_append(pretty->string, COLOR_STRING_VALUE); |
ad96d936 | 1035 | } |
95a518bf | 1036 | print_escape_string(pretty, str); |
3228cc1d | 1037 | if (pretty->use_colors) { |
5280f742 | 1038 | g_string_append(pretty->string, COLOR_RST); |
ad96d936 | 1039 | } |
d94d92ac | 1040 | return 0; |
95a518bf | 1041 | } |
864cad70 | 1042 | case BT_FIELD_CLASS_TYPE_STRUCTURE: |
3228cc1d | 1043 | return print_struct(pretty, field, print_names, filter_fields, |
2b4c4a7c | 1044 | filter_array_len); |
864cad70 | 1045 | case BT_FIELD_CLASS_TYPE_VARIANT: |
3228cc1d | 1046 | return print_variant(pretty, field, print_names); |
864cad70 | 1047 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
3228cc1d | 1048 | return print_array(pretty, field, print_names); |
864cad70 | 1049 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: |
3228cc1d | 1050 | return print_sequence(pretty, field, print_names); |
6a18b281 | 1051 | default: |
5280f742 | 1052 | // TODO: log instead |
5cd6d0e5 | 1053 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id); |
d94d92ac | 1054 | return -1; |
6a18b281 MD |
1055 | } |
1056 | } | |
1057 | ||
1058 | static | |
d94d92ac | 1059 | int print_stream_packet_context(struct pretty_component *pretty, |
50842bdc | 1060 | struct bt_event *event) |
6a18b281 | 1061 | { |
d94d92ac | 1062 | int ret = 0; |
50842bdc PP |
1063 | struct bt_packet *packet = NULL; |
1064 | struct bt_field *main_field = NULL; | |
6a18b281 | 1065 | |
a82e90e8 | 1066 | packet = bt_event_borrow_packet(event); |
6a18b281 | 1067 | if (!packet) { |
d94d92ac | 1068 | ret = -1; |
6a18b281 MD |
1069 | goto end; |
1070 | } | |
44c440bc | 1071 | main_field = bt_packet_borrow_context_field(packet); |
6a18b281 | 1072 | if (!main_field) { |
6a18b281 MD |
1073 | goto end; |
1074 | } | |
3228cc1d | 1075 | if (!pretty->start_line) { |
5280f742 | 1076 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1077 | } |
3228cc1d PP |
1078 | pretty->start_line = false; |
1079 | if (pretty->options.print_scope_field_names) { | |
1080 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1081 | } |
3228cc1d PP |
1082 | ret = print_field(pretty, main_field, |
1083 | pretty->options.print_context_field_names, | |
2b4c4a7c JD |
1084 | stream_packet_context_quarks, |
1085 | STREAM_PACKET_CONTEXT_QUARKS_LEN); | |
a82e90e8 | 1086 | |
6a18b281 | 1087 | end: |
6a18b281 MD |
1088 | return ret; |
1089 | } | |
1090 | ||
1091 | static | |
d94d92ac | 1092 | int print_event_header_raw(struct pretty_component *pretty, |
50842bdc | 1093 | struct bt_event *event) |
6a18b281 | 1094 | { |
d94d92ac | 1095 | int ret = 0; |
50842bdc | 1096 | struct bt_field *main_field = NULL; |
6a18b281 | 1097 | |
44c440bc | 1098 | main_field = bt_event_borrow_header_field(event); |
6a18b281 | 1099 | if (!main_field) { |
6a18b281 MD |
1100 | goto end; |
1101 | } | |
3228cc1d | 1102 | if (!pretty->start_line) { |
5280f742 | 1103 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1104 | } |
3228cc1d PP |
1105 | pretty->start_line = false; |
1106 | if (pretty->options.print_scope_field_names) { | |
1107 | print_name_equal(pretty, "stream.event.header"); | |
6a18b281 | 1108 | } |
3228cc1d PP |
1109 | ret = print_field(pretty, main_field, |
1110 | pretty->options.print_header_field_names, NULL, 0); | |
a82e90e8 | 1111 | |
6a18b281 | 1112 | end: |
6a18b281 MD |
1113 | return ret; |
1114 | } | |
1115 | ||
1116 | static | |
d94d92ac | 1117 | int print_stream_event_context(struct pretty_component *pretty, |
50842bdc | 1118 | struct bt_event *event) |
6a18b281 | 1119 | { |
d94d92ac | 1120 | int ret = 0; |
50842bdc | 1121 | struct bt_field *main_field = NULL; |
6a18b281 | 1122 | |
44c440bc | 1123 | main_field = bt_event_borrow_common_context_field(event); |
6a18b281 | 1124 | if (!main_field) { |
6a18b281 MD |
1125 | goto end; |
1126 | } | |
3228cc1d | 1127 | if (!pretty->start_line) { |
5280f742 | 1128 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1129 | } |
3228cc1d PP |
1130 | pretty->start_line = false; |
1131 | if (pretty->options.print_scope_field_names) { | |
1132 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1133 | } |
3228cc1d PP |
1134 | ret = print_field(pretty, main_field, |
1135 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1136 | |
6a18b281 | 1137 | end: |
6a18b281 MD |
1138 | return ret; |
1139 | } | |
1140 | ||
1141 | static | |
d94d92ac | 1142 | int print_event_context(struct pretty_component *pretty, |
50842bdc | 1143 | struct bt_event *event) |
6a18b281 | 1144 | { |
d94d92ac | 1145 | int ret = 0; |
50842bdc | 1146 | struct bt_field *main_field = NULL; |
6a18b281 | 1147 | |
44c440bc | 1148 | main_field = bt_event_borrow_specific_context_field(event); |
6a18b281 | 1149 | if (!main_field) { |
6a18b281 MD |
1150 | goto end; |
1151 | } | |
3228cc1d | 1152 | if (!pretty->start_line) { |
5280f742 | 1153 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1154 | } |
3228cc1d PP |
1155 | pretty->start_line = false; |
1156 | if (pretty->options.print_scope_field_names) { | |
1157 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1158 | } |
3228cc1d PP |
1159 | ret = print_field(pretty, main_field, |
1160 | pretty->options.print_context_field_names, NULL, 0); | |
a82e90e8 | 1161 | |
6a18b281 | 1162 | end: |
6a18b281 MD |
1163 | return ret; |
1164 | } | |
1165 | ||
1166 | static | |
d94d92ac | 1167 | int print_event_payload(struct pretty_component *pretty, |
50842bdc | 1168 | struct bt_event *event) |
6a18b281 | 1169 | { |
d94d92ac | 1170 | int ret = 0; |
50842bdc | 1171 | struct bt_field *main_field = NULL; |
6a18b281 | 1172 | |
44c440bc | 1173 | main_field = bt_event_borrow_payload_field(event); |
6a18b281 | 1174 | if (!main_field) { |
6a18b281 MD |
1175 | goto end; |
1176 | } | |
3228cc1d | 1177 | if (!pretty->start_line) { |
5280f742 | 1178 | g_string_append(pretty->string, ", "); |
6e1bc0df | 1179 | } |
3228cc1d PP |
1180 | pretty->start_line = false; |
1181 | if (pretty->options.print_scope_field_names) { | |
1182 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1183 | } |
3228cc1d PP |
1184 | ret = print_field(pretty, main_field, |
1185 | pretty->options.print_payload_field_names, NULL, 0); | |
a82e90e8 | 1186 | |
6a18b281 | 1187 | end: |
af9a82eb JG |
1188 | return ret; |
1189 | } | |
1190 | ||
08899d39 | 1191 | static |
0f6bea4e | 1192 | int flush_buf(FILE *stream, struct pretty_component *pretty) |
08899d39 PP |
1193 | { |
1194 | int ret = 0; | |
1195 | ||
1196 | if (pretty->string->len == 0) { | |
1197 | goto end; | |
1198 | } | |
1199 | ||
0f6bea4e | 1200 | if (fwrite(pretty->string->str, pretty->string->len, 1, stream) != 1) { |
08899d39 PP |
1201 | ret = -1; |
1202 | } | |
1203 | ||
1204 | end: | |
1205 | return ret; | |
1206 | } | |
1207 | ||
af9a82eb | 1208 | BT_HIDDEN |
d94d92ac | 1209 | int pretty_print_event(struct pretty_component *pretty, |
d9f65f09 | 1210 | struct bt_notification *event_notif) |
af9a82eb | 1211 | { |
d94d92ac | 1212 | int ret; |
50842bdc | 1213 | struct bt_event *event = |
a82e90e8 | 1214 | bt_notification_event_borrow_event(event_notif); |
af9a82eb | 1215 | |
f6ccaed9 | 1216 | BT_ASSERT(event); |
3228cc1d | 1217 | pretty->start_line = true; |
5280f742 | 1218 | g_string_assign(pretty->string, ""); |
e22b45d0 | 1219 | ret = print_event_header(pretty, event); |
d94d92ac | 1220 | if (ret != 0) { |
af9a82eb JG |
1221 | goto end; |
1222 | } | |
6a18b281 | 1223 | |
3228cc1d | 1224 | ret = print_stream_packet_context(pretty, event); |
d94d92ac | 1225 | if (ret != 0) { |
6a18b281 MD |
1226 | goto end; |
1227 | } | |
6a18b281 | 1228 | |
3228cc1d PP |
1229 | if (pretty->options.verbose) { |
1230 | ret = print_event_header_raw(pretty, event); | |
d94d92ac | 1231 | if (ret != 0) { |
60535549 JD |
1232 | goto end; |
1233 | } | |
6a18b281 | 1234 | } |
6a18b281 | 1235 | |
3228cc1d | 1236 | ret = print_stream_event_context(pretty, event); |
d94d92ac | 1237 | if (ret != 0) { |
6a18b281 MD |
1238 | goto end; |
1239 | } | |
6a18b281 | 1240 | |
3228cc1d | 1241 | ret = print_event_context(pretty, event); |
d94d92ac | 1242 | if (ret != 0) { |
6a18b281 MD |
1243 | goto end; |
1244 | } | |
6a18b281 | 1245 | |
3228cc1d | 1246 | ret = print_event_payload(pretty, event); |
d94d92ac | 1247 | if (ret != 0) { |
6a18b281 MD |
1248 | goto end; |
1249 | } | |
af9a82eb | 1250 | |
5280f742 | 1251 | g_string_append_c(pretty->string, '\n'); |
0f6bea4e | 1252 | if (flush_buf(pretty->out, pretty)) { |
d94d92ac | 1253 | ret = -1; |
5280f742 PP |
1254 | goto end; |
1255 | } | |
1256 | ||
af9a82eb JG |
1257 | end: |
1258 | return ret; | |
1259 | } | |
0f6bea4e PP |
1260 | |
1261 | static | |
d94d92ac | 1262 | int print_discarded_elements_msg( |
0f6bea4e PP |
1263 | struct pretty_component *pretty, struct bt_packet *packet, |
1264 | uint64_t count, const char *elem_type) | |
1265 | { | |
44c440bc | 1266 | #if 0 |
d94d92ac | 1267 | int ret = 0; |
0f6bea4e PP |
1268 | struct bt_stream *stream = NULL; |
1269 | struct bt_stream_class *stream_class = NULL; | |
1270 | struct bt_trace *trace = NULL; | |
1271 | const char *stream_name; | |
1272 | const char *trace_name; | |
1273 | const unsigned char *trace_uuid; | |
1274 | int64_t stream_class_id; | |
1275 | int64_t stream_id; | |
1276 | struct bt_clock_value *begin_clock_value = NULL; | |
1277 | struct bt_clock_value *end_clock_value = NULL; | |
1278 | ||
1279 | /* Stream name */ | |
1280 | BT_ASSERT(packet); | |
1281 | stream = bt_packet_borrow_stream(packet); | |
1282 | BT_ASSERT(stream); | |
1283 | stream_name = bt_stream_get_name(stream); | |
1284 | ||
1285 | /* Stream class ID */ | |
1286 | stream_class = bt_stream_borrow_class(stream); | |
1287 | BT_ASSERT(stream_class); | |
1288 | stream_class_id = bt_stream_class_get_id(stream_class); | |
1289 | ||
1290 | /* Stream ID */ | |
1291 | stream_id = bt_stream_get_id(stream); | |
1292 | ||
1293 | /* Trace name */ | |
1294 | trace = bt_stream_class_borrow_trace(stream_class); | |
1295 | BT_ASSERT(trace); | |
1296 | trace_name = bt_trace_get_name(trace); | |
1297 | if (!trace_name) { | |
1298 | trace_name = "(unknown)"; | |
1299 | } | |
1300 | ||
1301 | /* Trace UUID */ | |
1302 | trace_uuid = bt_trace_get_uuid(trace); | |
1303 | ||
1304 | /* Beginning and end times */ | |
1305 | (void) bt_packet_borrow_previous_packet_default_end_clock_value( | |
1306 | packet, &begin_clock_value); | |
1307 | (void) bt_packet_borrow_default_end_clock_value(packet, | |
1308 | &end_clock_value); | |
1309 | ||
1310 | /* Format message */ | |
1311 | g_string_assign(pretty->string, ""); | |
1312 | g_string_append_printf(pretty->string, | |
1313 | "%s%sWARNING%s%s: Tracer discarded %" PRId64 " %s%s ", | |
1314 | bt_common_color_fg_yellow(), | |
1315 | bt_common_color_bold(), | |
1316 | bt_common_color_reset(), | |
1317 | bt_common_color_fg_yellow(), | |
1318 | count, elem_type, count == 1 ? "" : "s"); | |
1319 | ||
1320 | if (begin_clock_value && end_clock_value) { | |
1321 | g_string_append(pretty->string, "between ["); | |
1322 | print_timestamp_wall(pretty, begin_clock_value); | |
1323 | g_string_append(pretty->string, "] and ["); | |
1324 | print_timestamp_wall(pretty, end_clock_value); | |
1325 | g_string_append(pretty->string, "]"); | |
1326 | } else { | |
1327 | g_string_append(pretty->string, "(unknown time range)"); | |
1328 | } | |
1329 | ||
1330 | g_string_append_printf(pretty->string, " in trace \"%s\" ", trace_name); | |
1331 | ||
1332 | if (trace_uuid) { | |
1333 | g_string_append_printf(pretty->string, | |
1334 | "(UUID: %02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x) ", | |
1335 | trace_uuid[0], | |
1336 | trace_uuid[1], | |
1337 | trace_uuid[2], | |
1338 | trace_uuid[3], | |
1339 | trace_uuid[4], | |
1340 | trace_uuid[5], | |
1341 | trace_uuid[6], | |
1342 | trace_uuid[7], | |
1343 | trace_uuid[8], | |
1344 | trace_uuid[9], | |
1345 | trace_uuid[10], | |
1346 | trace_uuid[11], | |
1347 | trace_uuid[12], | |
1348 | trace_uuid[13], | |
1349 | trace_uuid[14], | |
1350 | trace_uuid[15]); | |
1351 | } else { | |
1352 | g_string_append(pretty->string, "(no UUID) "); | |
1353 | } | |
1354 | ||
1355 | g_string_append_printf(pretty->string, | |
1356 | "within stream \"%s\" (stream class ID: %" PRId64 ", ", | |
1357 | stream_name, stream_class_id); | |
1358 | ||
1359 | if (stream_id >= 0) { | |
1360 | g_string_append_printf(pretty->string, | |
1361 | "stream ID: %" PRId64, stream_id); | |
1362 | } else { | |
1363 | g_string_append(pretty->string, "no stream ID"); | |
1364 | } | |
1365 | ||
1366 | g_string_append_printf(pretty->string, ").%s\n", | |
1367 | bt_common_color_reset()); | |
1368 | ||
1369 | /* | |
1370 | * Print to standard error stream to remain backward compatible | |
1371 | * with Babeltrace 1. | |
1372 | */ | |
1373 | if (flush_buf(stderr, pretty)) { | |
d94d92ac | 1374 | ret = -1; |
0f6bea4e PP |
1375 | } |
1376 | ||
1377 | return ret; | |
44c440bc PP |
1378 | #endif |
1379 | return 0; | |
0f6bea4e PP |
1380 | } |
1381 | ||
1382 | BT_HIDDEN | |
d94d92ac | 1383 | int pretty_print_packet(struct pretty_component *pretty, |
0f6bea4e PP |
1384 | struct bt_notification *packet_beginning_notif) |
1385 | { | |
44c440bc | 1386 | #if 0 |
0f6bea4e PP |
1387 | struct bt_packet *packet = bt_notification_packet_begin_borrow_packet( |
1388 | packet_beginning_notif); | |
1389 | uint64_t count; | |
d94d92ac | 1390 | int status = 0; |
0f6bea4e PP |
1391 | |
1392 | if (bt_packet_get_discarded_event_count(packet, &count) == | |
1393 | BT_PACKET_PROPERTY_AVAILABILITY_AVAILABLE && | |
1394 | count > 0) { | |
1395 | status = print_discarded_elements_msg(pretty, packet, | |
1396 | count, "event"); | |
d94d92ac | 1397 | if (status != 0) { |
0f6bea4e PP |
1398 | goto end; |
1399 | } | |
1400 | } | |
1401 | ||
1402 | if (bt_packet_get_discarded_packet_count(packet, &count) == | |
1403 | BT_PACKET_PROPERTY_AVAILABILITY_AVAILABLE && | |
1404 | count > 0) { | |
1405 | status = print_discarded_elements_msg(pretty, packet, | |
1406 | count, "packet"); | |
d94d92ac | 1407 | if (status != 0) { |
0f6bea4e PP |
1408 | goto end; |
1409 | } | |
1410 | } | |
1411 | ||
1412 | end: | |
1413 | return status; | |
44c440bc PP |
1414 | #endif |
1415 | return 0; | |
0f6bea4e | 1416 | } |