Commit | Line | Data |
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476ef981 PP |
1 | /* |
2 | * Copyright 2018 Philippe Proulx <pproulx@efficios.com> | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
5 | * of this software and associated documentation files (the "Software"), to deal | |
6 | * in the Software without restriction, including without limitation the rights | |
7 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
8 | * copies of the Software, and to permit persons to whom the Software is | |
9 | * furnished to do so, subject to the following conditions: | |
10 | * | |
11 | * The above copyright notice and this permission notice shall be included in | |
12 | * all copies or substantial portions of the Software. | |
13 | * | |
14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
17 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
19 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
20 | * SOFTWARE. | |
21 | */ | |
22 | ||
3cd4c495 PP |
23 | #define BT_LOG_TAG "LIB/LIB-LOGGING" |
24 | #include "lib/logging.h" | |
3dca2276 | 25 | |
476ef981 PP |
26 | #include <stdarg.h> |
27 | #include <stdio.h> | |
28 | #include <stdlib.h> | |
29 | #include <string.h> | |
30 | #include <inttypes.h> | |
31 | #include <stdint.h> | |
476ef981 PP |
32 | #include <wchar.h> |
33 | #include <glib.h> | |
578e048b | 34 | #include "common/common.h" |
6162e6b7 | 35 | #include "common/uuid.h" |
4fa90f32 | 36 | #include <babeltrace2/babeltrace.h> |
578e048b | 37 | |
51375aa9 PP |
38 | #include "logging.h" |
39 | #include "assert-pre.h" | |
40 | #include "assert-post.h" | |
41 | #include "value.h" | |
42 | #include "object-pool.h" | |
578e048b MJ |
43 | #include "graph/component-class.h" |
44 | #include "graph/component-class-sink-colander.h" | |
45 | #include "graph/component-filter.h" | |
46 | #include "graph/component.h" | |
47 | #include "graph/component-sink.h" | |
48 | #include "graph/component-source.h" | |
49 | #include "graph/connection.h" | |
50 | #include "graph/graph.h" | |
51 | #include "graph/message/discarded-items.h" | |
52 | #include "graph/message/event.h" | |
53 | #include "graph/message/iterator.h" | |
54 | #include "graph/message/message.h" | |
55 | #include "graph/message/message-iterator-inactivity.h" | |
56 | #include "graph/message/packet.h" | |
578e048b MJ |
57 | #include "graph/message/stream.h" |
58 | #include "graph/port.h" | |
578e048b MJ |
59 | #include "plugin/plugin.h" |
60 | #include "plugin/plugin-so.h" | |
61 | #include "trace-ir/clock-class.h" | |
62 | #include "trace-ir/clock-snapshot.h" | |
63 | #include "trace-ir/event-class.h" | |
64 | #include "trace-ir/event.h" | |
65 | #include "trace-ir/field-class.h" | |
66 | #include "trace-ir/field.h" | |
67 | #include "trace-ir/field-path.h" | |
68 | #include "trace-ir/packet.h" | |
69 | #include "trace-ir/stream-class.h" | |
70 | #include "trace-ir/stream.h" | |
71 | #include "trace-ir/trace-class.h" | |
72 | #include "trace-ir/trace.h" | |
73 | #include "trace-ir/utils.h" | |
553c4bab PP |
74 | #include "error.h" |
75 | #include "assert-pre.h" | |
476ef981 PP |
76 | |
77 | #define LIB_LOGGING_BUF_SIZE (4096 * 4) | |
78 | ||
c9fe7f23 | 79 | static __thread char lib_logging_buf[LIB_LOGGING_BUF_SIZE]; |
476ef981 PP |
80 | |
81 | #define BUF_APPEND(_fmt, ...) \ | |
82 | do { \ | |
83 | int _count; \ | |
84 | size_t _size = LIB_LOGGING_BUF_SIZE - \ | |
85 | (size_t) (*buf_ch - lib_logging_buf); \ | |
86 | _count = snprintf(*buf_ch, _size, (_fmt), __VA_ARGS__); \ | |
f6ccaed9 | 87 | BT_ASSERT(_count >= 0); \ |
476ef981 PP |
88 | *buf_ch += MIN(_count, _size); \ |
89 | if (*buf_ch >= lib_logging_buf + LIB_LOGGING_BUF_SIZE - 1) { \ | |
90 | return; \ | |
91 | } \ | |
92 | } while (0) | |
93 | ||
94 | #define BUF_APPEND_UUID(_uuid) \ | |
44c440bc PP |
95 | do { \ |
96 | BUF_APPEND(", %suuid=", prefix); \ | |
97 | format_uuid(buf_ch, (_uuid)); \ | |
98 | } while (0) | |
476ef981 PP |
99 | |
100 | #define PRFIELD(_expr) prefix, (_expr) | |
101 | ||
d94d92ac PP |
102 | #define PRFIELD_GSTRING(_expr) PRFIELD((_expr) ? (_expr)->str : NULL) |
103 | ||
b293c529 | 104 | #define TMP_PREFIX_LEN 128 |
476ef981 PP |
105 | #define SET_TMP_PREFIX(_prefix2) \ |
106 | do { \ | |
b293c529 PP |
107 | int snprintf_ret = \ |
108 | snprintf(tmp_prefix, TMP_PREFIX_LEN - 1, "%s%s", \ | |
109 | prefix, (_prefix2)); \ | |
110 | \ | |
111 | if (snprintf_ret < 0 || snprintf_ret >= TMP_PREFIX_LEN - 1) { \ | |
112 | abort(); \ | |
113 | } \ | |
114 | \ | |
eea66fe0 | 115 | tmp_prefix[TMP_PREFIX_LEN - 1] = '\0'; \ |
476ef981 PP |
116 | } while (0) |
117 | ||
118 | static inline void format_component(char **buf_ch, bool extended, | |
862ca4ed | 119 | const char *prefix, const struct bt_component *component); |
476ef981 PP |
120 | |
121 | static inline void format_port(char **buf_ch, bool extended, | |
862ca4ed | 122 | const char *prefix, const struct bt_port *port); |
476ef981 PP |
123 | |
124 | static inline void format_connection(char **buf_ch, bool extended, | |
862ca4ed | 125 | const char *prefix, const struct bt_connection *connection); |
476ef981 | 126 | |
605e1019 PP |
127 | static inline void format_clock_snapshot(char **buf_ch, bool extended, |
128 | const char *prefix, const struct bt_clock_snapshot *clock_snapshot); | |
e22b45d0 | 129 | |
44c440bc | 130 | static inline void format_field_path(char **buf_ch, bool extended, |
862ca4ed | 131 | const char *prefix, const struct bt_field_path *field_path); |
44c440bc | 132 | |
3fea54f6 | 133 | static inline void format_object(char **buf_ch, bool extended, |
862ca4ed | 134 | const char *prefix, const struct bt_object *obj) |
476ef981 | 135 | { |
3fea54f6 | 136 | BUF_APPEND(", %sref-count=%llu", prefix, obj->ref_count); |
476ef981 PP |
137 | } |
138 | ||
44c440bc | 139 | static inline void format_uuid(char **buf_ch, bt_uuid uuid) |
e22b45d0 | 140 | { |
6162e6b7 | 141 | BUF_APPEND("\"" BT_UUID_FMT "\"", BT_UUID_FMT_VALUES(uuid)); |
e22b45d0 PP |
142 | } |
143 | ||
312c056a | 144 | static inline void format_object_pool(char **buf_ch, bool extended, |
862ca4ed | 145 | const char *prefix, const struct bt_object_pool *pool) |
312c056a PP |
146 | { |
147 | BUF_APPEND(", %ssize=%zu", PRFIELD(pool->size)); | |
148 | ||
149 | if (pool->objects) { | |
150 | BUF_APPEND(", %scap=%u", PRFIELD(pool->objects->len)); | |
151 | } | |
152 | } | |
153 | ||
5cd6d0e5 | 154 | static inline void format_integer_field_class(char **buf_ch, |
44c440bc | 155 | bool extended, const char *prefix, |
862ca4ed | 156 | const struct bt_field_class *field_class) |
44c440bc | 157 | { |
862ca4ed PP |
158 | const struct bt_field_class_integer *int_fc = |
159 | (const void *) field_class; | |
44c440bc PP |
160 | |
161 | BUF_APPEND(", %srange-size=%" PRIu64 ", %sbase=%s", | |
5cd6d0e5 PP |
162 | PRFIELD(int_fc->range), |
163 | PRFIELD(bt_common_field_class_integer_preferred_display_base_string(int_fc->base))); | |
44c440bc PP |
164 | } |
165 | ||
5cd6d0e5 | 166 | static inline void format_array_field_class(char **buf_ch, |
44c440bc | 167 | bool extended, const char *prefix, |
862ca4ed | 168 | const struct bt_field_class *field_class) |
44c440bc | 169 | { |
862ca4ed PP |
170 | const struct bt_field_class_array *array_fc = |
171 | (const void *) field_class; | |
44c440bc | 172 | |
864cad70 | 173 | BUF_APPEND(", %selement-fc-addr=%p, %selement-fc-type=%s", |
5cd6d0e5 | 174 | PRFIELD(array_fc->element_fc), |
864cad70 | 175 | PRFIELD(bt_common_field_class_type_string(array_fc->element_fc->type))); |
44c440bc PP |
176 | } |
177 | ||
5cd6d0e5 | 178 | static inline void format_field_class(char **buf_ch, bool extended, |
862ca4ed | 179 | const char *prefix, const struct bt_field_class *field_class) |
476ef981 | 180 | { |
879e14e8 | 181 | char tmp_prefix[TMP_PREFIX_LEN]; |
44c440bc | 182 | |
864cad70 PP |
183 | BUF_APPEND(", %stype=%s", |
184 | PRFIELD(bt_common_field_class_type_string(field_class->type))); | |
476ef981 PP |
185 | |
186 | if (extended) { | |
5cd6d0e5 | 187 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(field_class->frozen)); |
862ca4ed PP |
188 | BUF_APPEND(", %sis-part-of-trace-class=%d", |
189 | PRFIELD(field_class->part_of_trace_class)); | |
476ef981 PP |
190 | } else { |
191 | return; | |
192 | } | |
193 | ||
864cad70 PP |
194 | switch (field_class->type) { |
195 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: | |
196 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
476ef981 | 197 | { |
5cd6d0e5 | 198 | format_integer_field_class(buf_ch, extended, prefix, field_class); |
476ef981 PP |
199 | break; |
200 | } | |
864cad70 | 201 | case BT_FIELD_CLASS_TYPE_REAL: |
476ef981 | 202 | { |
862ca4ed | 203 | const struct bt_field_class_real *real_fc = (void *) field_class; |
476ef981 | 204 | |
44c440bc | 205 | BUF_APPEND(", %sis-single-precision=%d", |
5cd6d0e5 | 206 | PRFIELD(real_fc->is_single_precision)); |
476ef981 PP |
207 | break; |
208 | } | |
864cad70 PP |
209 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: |
210 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
476ef981 | 211 | { |
862ca4ed PP |
212 | const struct bt_field_class_enumeration *enum_fc = |
213 | (const void *) field_class; | |
476ef981 | 214 | |
5cd6d0e5 | 215 | format_integer_field_class(buf_ch, extended, prefix, field_class); |
476ef981 | 216 | BUF_APPEND(", %smapping-count=%u", |
5cd6d0e5 | 217 | PRFIELD(enum_fc->mappings->len)); |
476ef981 PP |
218 | break; |
219 | } | |
864cad70 | 220 | case BT_FIELD_CLASS_TYPE_STRUCTURE: |
476ef981 | 221 | { |
862ca4ed PP |
222 | const struct bt_field_class_structure *struct_fc = |
223 | (const void *) field_class; | |
44c440bc | 224 | |
5cd6d0e5 | 225 | if (struct_fc->common.named_fcs) { |
44c440bc | 226 | BUF_APPEND(", %smember-count=%u", |
5cd6d0e5 | 227 | PRFIELD(struct_fc->common.named_fcs->len)); |
44c440bc | 228 | } |
476ef981 | 229 | |
476ef981 PP |
230 | break; |
231 | } | |
864cad70 | 232 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
476ef981 | 233 | { |
862ca4ed PP |
234 | const struct bt_field_class_static_array *array_fc = |
235 | (const void *) field_class; | |
476ef981 | 236 | |
5cd6d0e5 PP |
237 | format_array_field_class(buf_ch, extended, prefix, field_class); |
238 | BUF_APPEND(", %slength=%" PRIu64, PRFIELD(array_fc->length)); | |
476ef981 PP |
239 | break; |
240 | } | |
864cad70 | 241 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: |
476ef981 | 242 | { |
862ca4ed PP |
243 | const struct bt_field_class_dynamic_array *array_fc = |
244 | (const void *) field_class; | |
44c440bc | 245 | |
5cd6d0e5 | 246 | format_array_field_class(buf_ch, extended, prefix, field_class); |
44c440bc | 247 | |
5cd6d0e5 PP |
248 | if (array_fc->length_fc) { |
249 | SET_TMP_PREFIX("length-fc-"); | |
250 | format_field_class(buf_ch, extended, tmp_prefix, | |
251 | array_fc->length_fc); | |
44c440bc PP |
252 | } |
253 | ||
5cd6d0e5 | 254 | if (array_fc->length_field_path) { |
44c440bc PP |
255 | SET_TMP_PREFIX("length-field-path-"); |
256 | format_field_path(buf_ch, extended, tmp_prefix, | |
5cd6d0e5 | 257 | array_fc->length_field_path); |
44c440bc | 258 | } |
476ef981 | 259 | |
476ef981 PP |
260 | break; |
261 | } | |
864cad70 | 262 | case BT_FIELD_CLASS_TYPE_VARIANT: |
476ef981 | 263 | { |
862ca4ed PP |
264 | const struct bt_field_class_variant *var_fc = |
265 | (const void *) field_class; | |
44c440bc | 266 | |
5cd6d0e5 | 267 | if (var_fc->common.named_fcs) { |
44c440bc | 268 | BUF_APPEND(", %soption-count=%u", |
5cd6d0e5 | 269 | PRFIELD(var_fc->common.named_fcs->len)); |
44c440bc PP |
270 | } |
271 | ||
5cd6d0e5 PP |
272 | if (var_fc->selector_fc) { |
273 | SET_TMP_PREFIX("selector-fc-"); | |
274 | format_field_class(buf_ch, extended, tmp_prefix, | |
275 | var_fc->selector_fc); | |
44c440bc PP |
276 | } |
277 | ||
5cd6d0e5 | 278 | if (var_fc->selector_field_path) { |
44c440bc PP |
279 | SET_TMP_PREFIX("selector-field-path-"); |
280 | format_field_path(buf_ch, extended, tmp_prefix, | |
5cd6d0e5 | 281 | var_fc->selector_field_path); |
44c440bc | 282 | } |
476ef981 | 283 | |
476ef981 PP |
284 | break; |
285 | } | |
286 | default: | |
287 | break; | |
288 | } | |
289 | } | |
290 | ||
cb6f1f7d | 291 | static inline void format_field_integer_extended(char **buf_ch, |
862ca4ed | 292 | const char *prefix, const struct bt_field *field) |
476ef981 | 293 | { |
862ca4ed PP |
294 | const struct bt_field_integer *integer = (void *) field; |
295 | const struct bt_field_class_integer *field_class = | |
296 | (void *) field->class; | |
476ef981 PP |
297 | const char *fmt = NULL; |
298 | ||
5cd6d0e5 | 299 | BT_ASSERT(field_class); |
312c056a | 300 | |
5cd6d0e5 | 301 | if (field_class->base == BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL) { |
476ef981 | 302 | fmt = ", %svalue=%" PRIo64; |
5cd6d0e5 | 303 | } else if (field_class->base == BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL) { |
476ef981 PP |
304 | fmt = ", %svalue=%" PRIx64; |
305 | } | |
306 | ||
864cad70 PP |
307 | if (field_class->common.type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER || |
308 | field_class->common.type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) { | |
476ef981 PP |
309 | if (!fmt) { |
310 | fmt = ", %svalue=%" PRId64; | |
311 | } | |
312 | ||
44c440bc | 313 | BUF_APPEND(fmt, PRFIELD(integer->value.i)); |
476ef981 PP |
314 | } else { |
315 | if (!fmt) { | |
316 | fmt = ", %svalue=%" PRIu64; | |
317 | } | |
318 | ||
44c440bc | 319 | BUF_APPEND(fmt, PRFIELD(integer->value.u)); |
476ef981 PP |
320 | } |
321 | } | |
322 | ||
cb6f1f7d | 323 | static inline void format_field(char **buf_ch, bool extended, |
862ca4ed | 324 | const char *prefix, const struct bt_field *field) |
476ef981 | 325 | { |
44c440bc | 326 | BUF_APPEND(", %sis-set=%d", PRFIELD(field->is_set)); |
476ef981 PP |
327 | |
328 | if (extended) { | |
329 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(field->frozen)); | |
330 | } | |
331 | ||
864cad70 | 332 | BUF_APPEND(", %sclass-addr=%p", PRFIELD(field->class)); |
312c056a | 333 | |
5cd6d0e5 | 334 | if (!field->class) { |
312c056a PP |
335 | return; |
336 | } | |
337 | ||
864cad70 PP |
338 | BUF_APPEND(", %sclass-type=%s", |
339 | PRFIELD(bt_common_field_class_type_string(field->class->type))); | |
476ef981 | 340 | |
44c440bc | 341 | if (!extended || !field->is_set) { |
476ef981 PP |
342 | return; |
343 | } | |
344 | ||
864cad70 PP |
345 | switch (field->class->type) { |
346 | case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER: | |
347 | case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER: | |
348 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
349 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
476ef981 | 350 | { |
cb6f1f7d | 351 | format_field_integer_extended(buf_ch, prefix, field); |
476ef981 PP |
352 | break; |
353 | } | |
864cad70 | 354 | case BT_FIELD_CLASS_TYPE_REAL: |
476ef981 | 355 | { |
862ca4ed | 356 | const struct bt_field_real *real_field = (const void *) field; |
476ef981 | 357 | |
44c440bc | 358 | BUF_APPEND(", %svalue=%f", PRFIELD(real_field->value)); |
476ef981 PP |
359 | break; |
360 | } | |
864cad70 | 361 | case BT_FIELD_CLASS_TYPE_STRING: |
476ef981 | 362 | { |
862ca4ed | 363 | const struct bt_field_string *str = (const void *) field; |
476ef981 | 364 | |
4d4b475d PP |
365 | if (str->buf) { |
366 | BT_ASSERT(str->buf->data); | |
312c056a | 367 | BUF_APPEND(", %spartial-value=\"%.32s\"", |
4d4b475d | 368 | PRFIELD(str->buf->data)); |
312c056a | 369 | } |
44c440bc | 370 | |
476ef981 PP |
371 | break; |
372 | } | |
864cad70 PP |
373 | case BT_FIELD_CLASS_TYPE_STATIC_ARRAY: |
374 | case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY: | |
476ef981 | 375 | { |
862ca4ed | 376 | const struct bt_field_array *array_field = (const void *) field; |
476ef981 | 377 | |
44c440bc | 378 | BUF_APPEND(", %slength=%" PRIu64, PRFIELD(array_field->length)); |
312c056a | 379 | |
44c440bc | 380 | if (array_field->fields) { |
312c056a | 381 | BUF_APPEND(", %sallocated-length=%u", |
44c440bc | 382 | PRFIELD(array_field->fields->len)); |
312c056a | 383 | } |
44c440bc | 384 | |
476ef981 PP |
385 | break; |
386 | } | |
864cad70 | 387 | case BT_FIELD_CLASS_TYPE_VARIANT: |
476ef981 | 388 | { |
862ca4ed | 389 | const struct bt_field_variant *var_field = (const void *) field; |
312c056a | 390 | |
44c440bc PP |
391 | BUF_APPEND(", %sselected-field-index=%" PRIu64, |
392 | PRFIELD(var_field->selected_index)); | |
312c056a PP |
393 | break; |
394 | } | |
395 | default: | |
396 | break; | |
397 | } | |
3dca2276 PP |
398 | } |
399 | ||
476ef981 | 400 | static inline void format_field_path(char **buf_ch, bool extended, |
862ca4ed | 401 | const char *prefix, const struct bt_field_path *field_path) |
476ef981 PP |
402 | { |
403 | uint64_t i; | |
404 | ||
66ddcddf PP |
405 | if (field_path->items) { |
406 | BT_ASSERT(field_path->items); | |
407 | BUF_APPEND(", %sitem-count=%u", | |
408 | PRFIELD(field_path->items->len)); | |
312c056a | 409 | } |
476ef981 | 410 | |
66ddcddf | 411 | if (!extended || !field_path->items) { |
476ef981 PP |
412 | return; |
413 | } | |
414 | ||
cb6f1f7d PP |
415 | BUF_APPEND(", %spath=[%s", |
416 | PRFIELD(bt_common_scope_string(field_path->root))); | |
476ef981 | 417 | |
66ddcddf PP |
418 | for (i = 0; i < bt_field_path_get_item_count(field_path); i++) { |
419 | const struct bt_field_path_item *fp_item = | |
420 | bt_field_path_borrow_item_by_index_const(field_path, i); | |
421 | ||
422 | switch (bt_field_path_item_get_type(fp_item)) { | |
423 | case BT_FIELD_PATH_ITEM_TYPE_INDEX: | |
424 | BUF_APPEND(", %" PRIu64, | |
425 | bt_field_path_item_index_get_index(fp_item)); | |
426 | break; | |
427 | case BT_FIELD_PATH_ITEM_TYPE_CURRENT_ARRAY_ELEMENT: | |
428 | BUF_APPEND("%s", ", <CUR>"); | |
429 | break; | |
430 | default: | |
431 | abort(); | |
432 | } | |
476ef981 PP |
433 | } |
434 | ||
435 | BUF_APPEND("%s", "]"); | |
436 | } | |
437 | ||
862ca4ed PP |
438 | static inline void format_trace_class(char **buf_ch, bool extended, |
439 | const char *prefix, const struct bt_trace_class *trace_class) | |
476ef981 | 440 | { |
476ef981 PP |
441 | if (!extended) { |
442 | return; | |
443 | } | |
444 | ||
862ca4ed | 445 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(trace_class->frozen)); |
476ef981 | 446 | |
862ca4ed | 447 | if (trace_class->stream_classes) { |
312c056a | 448 | BUF_APPEND(", %sstream-class-count=%u", |
862ca4ed | 449 | PRFIELD(trace_class->stream_classes->len)); |
312c056a PP |
450 | } |
451 | ||
83ebb7f1 | 452 | BUF_APPEND(", %sassigns-auto-sc-id=%d", |
862ca4ed | 453 | PRFIELD(trace_class->assigns_automatic_stream_class_id)); |
862ca4ed PP |
454 | } |
455 | ||
456 | static inline void format_trace(char **buf_ch, bool extended, | |
457 | const char *prefix, const struct bt_trace *trace) | |
458 | { | |
879e14e8 | 459 | char tmp_prefix[TMP_PREFIX_LEN]; |
862ca4ed PP |
460 | |
461 | if (trace->name.value) { | |
462 | BUF_APPEND(", %sname=\"%s\"", PRFIELD(trace->name.value)); | |
463 | } | |
464 | ||
465 | if (!extended) { | |
466 | return; | |
467 | } | |
468 | ||
335a2da5 PP |
469 | if (trace->uuid.value) { |
470 | BUF_APPEND_UUID(trace->uuid.value); | |
471 | } | |
472 | ||
862ca4ed PP |
473 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(trace->frozen)); |
474 | ||
312c056a PP |
475 | if (trace->streams) { |
476 | BUF_APPEND(", %sstream-count=%u", | |
477 | PRFIELD(trace->streams->len)); | |
478 | } | |
479 | ||
862ca4ed PP |
480 | if (!trace->class) { |
481 | return; | |
482 | } | |
483 | ||
484 | BUF_APPEND(", %strace-class-addr=%p", PRFIELD(trace->class)); | |
485 | SET_TMP_PREFIX("trace-class-"); | |
486 | format_trace_class(buf_ch, false, tmp_prefix, trace->class); | |
3dca2276 PP |
487 | } |
488 | ||
cb6f1f7d | 489 | static inline void format_stream_class(char **buf_ch, bool extended, |
862ca4ed PP |
490 | const char *prefix, |
491 | const struct bt_stream_class *stream_class) | |
3dca2276 | 492 | { |
862ca4ed | 493 | const struct bt_trace_class *trace_class; |
879e14e8 | 494 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 | 495 | |
44c440bc | 496 | BUF_APPEND(", %sid=%" PRIu64, PRFIELD(stream_class->id)); |
476ef981 | 497 | |
44c440bc PP |
498 | if (stream_class->name.value) { |
499 | BUF_APPEND(", %sname=\"%s\"", | |
500 | PRFIELD(stream_class->name.value)); | |
476ef981 PP |
501 | } |
502 | ||
503 | if (!extended) { | |
504 | return; | |
505 | } | |
506 | ||
507 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(stream_class->frozen)); | |
312c056a PP |
508 | |
509 | if (stream_class->event_classes) { | |
510 | BUF_APPEND(", %sevent-class-count=%u", | |
511 | PRFIELD(stream_class->event_classes->len)); | |
512 | } | |
513 | ||
5cd6d0e5 | 514 | BUF_APPEND(", %spacket-context-fc-addr=%p, " |
83ebb7f1 | 515 | "%sevent-common-context-fc-addr=%p", |
5cd6d0e5 | 516 | PRFIELD(stream_class->packet_context_fc), |
5cd6d0e5 | 517 | PRFIELD(stream_class->event_common_context_fc)); |
862ca4ed PP |
518 | trace_class = bt_stream_class_borrow_trace_class_inline(stream_class); |
519 | if (!trace_class) { | |
476ef981 PP |
520 | return; |
521 | } | |
522 | ||
7fe92073 | 523 | BUF_APPEND(", %sassigns-auto-ec-id=%d, %sassigns-auto-stream-id=%d, " |
26fc5aed PP |
524 | "%ssupports-packets=%d, " |
525 | "%spackets-have-begin-default-cs=%d, " | |
526 | "%spackets-have-end-default-cs=%d, " | |
2e90378a PP |
527 | "%ssupports-discarded-events=%d, " |
528 | "%sdiscarded-events-have-default-cs=%d, " | |
529 | "%ssupports-discarded-packets=%d, " | |
530 | "%sdiscarded-packets-have-default-cs=%d", | |
44c440bc | 531 | PRFIELD(stream_class->assigns_automatic_event_class_id), |
7fe92073 | 532 | PRFIELD(stream_class->assigns_automatic_stream_id), |
26fc5aed | 533 | PRFIELD(stream_class->supports_packets), |
9b24b6aa PP |
534 | PRFIELD(stream_class->packets_have_beginning_default_clock_snapshot), |
535 | PRFIELD(stream_class->packets_have_end_default_clock_snapshot), | |
2e90378a PP |
536 | PRFIELD(stream_class->supports_discarded_events), |
537 | PRFIELD(stream_class->discarded_events_have_default_clock_snapshots), | |
538 | PRFIELD(stream_class->supports_discarded_packets), | |
539 | PRFIELD(stream_class->discarded_packets_have_default_clock_snapshots)); | |
862ca4ed PP |
540 | BUF_APPEND(", %strace-class-addr=%p", PRFIELD(trace_class)); |
541 | SET_TMP_PREFIX("trace-class-"); | |
542 | format_trace_class(buf_ch, false, tmp_prefix, trace_class); | |
5c563278 | 543 | SET_TMP_PREFIX("pcf-pool-"); |
9a6502b6 | 544 | format_object_pool(buf_ch, extended, tmp_prefix, |
5c563278 | 545 | &stream_class->packet_context_field_pool); |
3dca2276 PP |
546 | } |
547 | ||
cb6f1f7d | 548 | static inline void format_event_class(char **buf_ch, bool extended, |
862ca4ed | 549 | const char *prefix, const struct bt_event_class *event_class) |
3dca2276 | 550 | { |
862ca4ed PP |
551 | const struct bt_stream_class *stream_class; |
552 | const struct bt_trace_class *trace_class; | |
879e14e8 | 553 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 | 554 | |
44c440bc | 555 | BUF_APPEND(", %sid=%" PRIu64, PRFIELD(event_class->id)); |
476ef981 | 556 | |
44c440bc | 557 | if (event_class->name.value) { |
cb6f1f7d | 558 | BUF_APPEND(", %sname=\"%s\"", |
44c440bc | 559 | PRFIELD(event_class->name.value)); |
476ef981 PP |
560 | } |
561 | ||
562 | if (!extended) { | |
563 | return; | |
564 | } | |
565 | ||
44c440bc PP |
566 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(event_class->frozen)); |
567 | ||
568 | if (event_class->log_level.base.avail) { | |
569 | BUF_APPEND(", %slog-level=%s", | |
570 | PRFIELD(bt_common_event_class_log_level_string( | |
571 | (int) event_class->log_level.value))); | |
572 | } | |
476ef981 | 573 | |
44c440bc | 574 | if (event_class->emf_uri.value) { |
476ef981 | 575 | BUF_APPEND(", %semf-uri=\"%s\"", |
44c440bc | 576 | PRFIELD(event_class->emf_uri.value)); |
476ef981 PP |
577 | } |
578 | ||
5cd6d0e5 PP |
579 | BUF_APPEND(", %sspecific-context-fc-addr=%p, %spayload-fc-addr=%p", |
580 | PRFIELD(event_class->specific_context_fc), | |
581 | PRFIELD(event_class->payload_fc)); | |
476ef981 | 582 | |
862ca4ed | 583 | stream_class = bt_event_class_borrow_stream_class_const(event_class); |
476ef981 PP |
584 | if (!stream_class) { |
585 | return; | |
586 | } | |
587 | ||
588 | BUF_APPEND(", %sstream-class-addr=%p", PRFIELD(stream_class)); | |
589 | SET_TMP_PREFIX("stream-class-"); | |
cb6f1f7d | 590 | format_stream_class(buf_ch, false, tmp_prefix, stream_class); |
862ca4ed PP |
591 | trace_class = bt_stream_class_borrow_trace_class_inline(stream_class); |
592 | if (!trace_class) { | |
476ef981 PP |
593 | return; |
594 | } | |
595 | ||
862ca4ed PP |
596 | BUF_APPEND(", %strace-class-addr=%p", PRFIELD(trace_class)); |
597 | SET_TMP_PREFIX("trace-class-"); | |
598 | format_trace_class(buf_ch, false, tmp_prefix, trace_class); | |
312c056a | 599 | SET_TMP_PREFIX("event-pool-"); |
9a6502b6 PP |
600 | format_object_pool(buf_ch, extended, tmp_prefix, |
601 | &event_class->event_pool); | |
3dca2276 PP |
602 | } |
603 | ||
cb6f1f7d | 604 | static inline void format_stream(char **buf_ch, bool extended, |
862ca4ed | 605 | const char *prefix, const struct bt_stream *stream) |
3dca2276 | 606 | { |
862ca4ed PP |
607 | const struct bt_stream_class *stream_class; |
608 | const struct bt_trace_class *trace_class = NULL; | |
609 | const struct bt_trace *trace = NULL; | |
879e14e8 | 610 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 | 611 | |
44c440bc | 612 | BUF_APPEND(", %sid=%" PRIu64, PRFIELD(stream->id)); |
476ef981 | 613 | |
44c440bc PP |
614 | if (stream->name.value) { |
615 | BUF_APPEND(", %sname=\"%s\"", PRFIELD(stream->name.value)); | |
476ef981 PP |
616 | } |
617 | ||
476ef981 PP |
618 | if (!extended) { |
619 | return; | |
620 | } | |
621 | ||
862ca4ed PP |
622 | stream_class = bt_stream_borrow_class_const(stream); |
623 | if (stream_class) { | |
624 | BUF_APPEND(", %sstream-class-addr=%p", PRFIELD(stream_class)); | |
625 | SET_TMP_PREFIX("stream-class-"); | |
626 | format_stream_class(buf_ch, false, tmp_prefix, stream_class); | |
627 | trace_class = bt_stream_class_borrow_trace_class_inline(stream_class); | |
476ef981 PP |
628 | } |
629 | ||
862ca4ed PP |
630 | if (trace_class) { |
631 | BUF_APPEND(", %strace-class-addr=%p", PRFIELD(trace_class)); | |
632 | SET_TMP_PREFIX("trace-class-"); | |
633 | format_trace_class(buf_ch, false, tmp_prefix, trace_class); | |
634 | } | |
635 | ||
636 | trace = bt_stream_borrow_trace_inline(stream); | |
637 | if (trace) { | |
638 | BUF_APPEND(", %strace-addr=%p", PRFIELD(trace)); | |
639 | SET_TMP_PREFIX("trace-"); | |
640 | format_trace(buf_ch, false, tmp_prefix, trace); | |
476ef981 PP |
641 | } |
642 | ||
312c056a | 643 | SET_TMP_PREFIX("packet-pool-"); |
9a6502b6 | 644 | format_object_pool(buf_ch, extended, tmp_prefix, &stream->packet_pool); |
3dca2276 PP |
645 | } |
646 | ||
476ef981 | 647 | static inline void format_packet(char **buf_ch, bool extended, |
862ca4ed | 648 | const char *prefix, const struct bt_packet *packet) |
476ef981 | 649 | { |
862ca4ed PP |
650 | const struct bt_stream *stream; |
651 | const struct bt_trace_class *trace_class; | |
879e14e8 | 652 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
653 | |
654 | if (!extended) { | |
655 | return; | |
656 | } | |
657 | ||
83ebb7f1 | 658 | BUF_APPEND(", %sis-frozen=%d, %scontext-field-addr=%p", |
476ef981 | 659 | PRFIELD(packet->frozen), |
44c440bc | 660 | PRFIELD(packet->context_field ? packet->context_field->field : NULL)); |
862ca4ed | 661 | stream = bt_packet_borrow_stream_const(packet); |
476ef981 PP |
662 | if (!stream) { |
663 | return; | |
664 | } | |
665 | ||
666 | BUF_APPEND(", %sstream-addr=%p", PRFIELD(stream)); | |
667 | SET_TMP_PREFIX("stream-"); | |
668 | format_stream(buf_ch, false, tmp_prefix, stream); | |
862ca4ed PP |
669 | trace_class = (const struct bt_trace_class *) bt_object_borrow_parent(&stream->base); |
670 | if (!trace_class) { | |
476ef981 PP |
671 | return; |
672 | } | |
673 | ||
862ca4ed PP |
674 | BUF_APPEND(", %strace-class-addr=%p", PRFIELD(trace_class)); |
675 | SET_TMP_PREFIX("trace-class-"); | |
676 | format_trace_class(buf_ch, false, tmp_prefix, trace_class); | |
476ef981 PP |
677 | } |
678 | ||
cb6f1f7d | 679 | static inline void format_event(char **buf_ch, bool extended, |
862ca4ed | 680 | const char *prefix, const struct bt_event *event) |
476ef981 | 681 | { |
862ca4ed PP |
682 | const struct bt_trace_class *trace_class; |
683 | const struct bt_stream_class *stream_class; | |
879e14e8 | 684 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
685 | |
686 | if (!extended) { | |
687 | return; | |
688 | } | |
689 | ||
83ebb7f1 | 690 | BUF_APPEND(", %sis-frozen=%d, " |
44c440bc | 691 | "%scommon-context-field-addr=%p, " |
d94d92ac | 692 | "%sspecific-context-field-addr=%p, " |
44c440bc | 693 | "%spayload-field-addr=%p, ", |
476ef981 | 694 | PRFIELD(event->frozen), |
44c440bc PP |
695 | PRFIELD(event->common_context_field), |
696 | PRFIELD(event->specific_context_field), | |
3dca2276 PP |
697 | PRFIELD(event->payload_field)); |
698 | BUF_APPEND(", %sevent-class-addr=%p", PRFIELD(event->class)); | |
312c056a PP |
699 | |
700 | if (!event->class) { | |
701 | return; | |
702 | } | |
703 | ||
476ef981 | 704 | SET_TMP_PREFIX("event-class-"); |
cb6f1f7d PP |
705 | format_event_class(buf_ch, false, tmp_prefix, event->class); |
706 | stream_class = bt_event_class_borrow_stream_class(event->class); | |
476ef981 PP |
707 | if (stream_class) { |
708 | BUF_APPEND(", %sstream-class-addr=%p", PRFIELD(stream_class)); | |
709 | SET_TMP_PREFIX("stream-class-"); | |
cb6f1f7d | 710 | format_stream_class(buf_ch, false, tmp_prefix, |
3dca2276 | 711 | stream_class); |
476ef981 | 712 | |
862ca4ed PP |
713 | trace_class = bt_stream_class_borrow_trace_class_inline( |
714 | stream_class); | |
715 | if (trace_class) { | |
716 | BUF_APPEND(", %strace-class-addr=%p", | |
717 | PRFIELD(trace_class)); | |
718 | SET_TMP_PREFIX("trace-class-"); | |
719 | format_trace_class(buf_ch, false, tmp_prefix, | |
720 | trace_class); | |
476ef981 PP |
721 | } |
722 | } | |
3dca2276 | 723 | |
26fc5aed PP |
724 | if (event->stream) { |
725 | BUF_APPEND(", %sstream-addr=%p", PRFIELD(event->stream)); | |
726 | SET_TMP_PREFIX("stream-"); | |
727 | format_stream(buf_ch, false, tmp_prefix, event->stream); | |
476ef981 PP |
728 | } |
729 | ||
26fc5aed PP |
730 | if (event->packet) { |
731 | BUF_APPEND(", %spacket-addr=%p", PRFIELD(event->packet)); | |
732 | SET_TMP_PREFIX("packet-"); | |
733 | format_packet(buf_ch, false, tmp_prefix, event->packet); | |
476ef981 | 734 | } |
476ef981 PP |
735 | } |
736 | ||
737 | static inline void format_clock_class(char **buf_ch, bool extended, | |
862ca4ed | 738 | const char *prefix, const struct bt_clock_class *clock_class) |
476ef981 | 739 | { |
879e14e8 | 740 | char tmp_prefix[TMP_PREFIX_LEN]; |
312c056a | 741 | |
44c440bc PP |
742 | if (clock_class->name.value) { |
743 | BUF_APPEND(", %sname=\"%s\"", PRFIELD(clock_class->name.value)); | |
744 | } | |
745 | ||
746 | BUF_APPEND(", %sfreq=%" PRIu64, PRFIELD(clock_class->frequency)); | |
476ef981 PP |
747 | |
748 | if (!extended) { | |
749 | return; | |
750 | } | |
751 | ||
44c440bc PP |
752 | if (clock_class->description.value) { |
753 | BUF_APPEND(", %spartial-descr=\"%.32s\"", | |
754 | PRFIELD(clock_class->description.value)); | |
755 | } | |
756 | ||
757 | if (clock_class->uuid.value) { | |
758 | BUF_APPEND_UUID(clock_class->uuid.value); | |
476ef981 PP |
759 | } |
760 | ||
761 | BUF_APPEND(", %sis-frozen=%d, %sprecision=%" PRIu64 ", " | |
762 | "%soffset-s=%" PRId64 ", " | |
5552377a | 763 | "%soffset-cycles=%" PRIu64 ", %sorigin-is-unix-epoch=%d, " |
44c440bc | 764 | "%sbase-offset-ns=%" PRId64, |
476ef981 | 765 | PRFIELD(clock_class->frozen), PRFIELD(clock_class->precision), |
44c440bc PP |
766 | PRFIELD(clock_class->offset_seconds), |
767 | PRFIELD(clock_class->offset_cycles), | |
5552377a | 768 | PRFIELD(clock_class->origin_is_unix_epoch), |
44c440bc | 769 | PRFIELD(clock_class->base_offset.value_ns)); |
312c056a | 770 | |
605e1019 | 771 | SET_TMP_PREFIX("cs-pool-"); |
9a6502b6 PP |
772 | format_object_pool(buf_ch, extended, tmp_prefix, |
773 | &clock_class->cs_pool); | |
476ef981 PP |
774 | } |
775 | ||
605e1019 PP |
776 | static inline void format_clock_snapshot(char **buf_ch, bool extended, |
777 | const char *prefix, const struct bt_clock_snapshot *clock_snapshot) | |
476ef981 | 778 | { |
879e14e8 | 779 | char tmp_prefix[TMP_PREFIX_LEN]; |
44c440bc | 780 | BUF_APPEND(", %svalue=%" PRIu64 ", %sns-from-origin=%" PRId64, |
605e1019 PP |
781 | PRFIELD(clock_snapshot->value_cycles), |
782 | PRFIELD(clock_snapshot->ns_from_origin)); | |
476ef981 PP |
783 | |
784 | if (!extended) { | |
785 | return; | |
786 | } | |
787 | ||
605e1019 | 788 | BUF_APPEND(", %sis-set=%d", PRFIELD(clock_snapshot->is_set)); |
d94d92ac | 789 | |
605e1019 | 790 | if (clock_snapshot->clock_class) { |
d94d92ac | 791 | BUF_APPEND(", %sclock-class-addr=%p", |
605e1019 | 792 | PRFIELD(clock_snapshot->clock_class)); |
d94d92ac PP |
793 | SET_TMP_PREFIX("clock-class-"); |
794 | format_clock_class(buf_ch, false, tmp_prefix, | |
605e1019 | 795 | clock_snapshot->clock_class); |
d94d92ac | 796 | } |
476ef981 PP |
797 | } |
798 | ||
799 | static inline void format_value(char **buf_ch, bool extended, | |
862ca4ed | 800 | const char *prefix, const struct bt_value *value) |
476ef981 PP |
801 | { |
802 | BUF_APPEND(", %stype=%s", | |
da91b29a | 803 | PRFIELD(bt_common_value_type_string(bt_value_get_type(value)))); |
476ef981 PP |
804 | |
805 | if (!extended) { | |
806 | return; | |
807 | } | |
808 | ||
809 | switch (bt_value_get_type(value)) { | |
810 | case BT_VALUE_TYPE_BOOL: | |
811 | { | |
601b0d3c | 812 | bt_bool val = bt_value_bool_get(value); |
476ef981 | 813 | |
476ef981 PP |
814 | BUF_APPEND(", %svalue=%d", PRFIELD(val)); |
815 | break; | |
816 | } | |
fdd3a2da | 817 | case BT_VALUE_TYPE_UNSIGNED_INTEGER: |
476ef981 | 818 | { |
fdd3a2da PP |
819 | BUF_APPEND(", %svalue=%" PRIu64, |
820 | PRFIELD(bt_value_unsigned_integer_get(value))); | |
821 | break; | |
822 | } | |
823 | case BT_VALUE_TYPE_SIGNED_INTEGER: | |
824 | { | |
825 | BUF_APPEND(", %svalue=%" PRId64, | |
826 | PRFIELD(bt_value_signed_integer_get(value))); | |
476ef981 PP |
827 | break; |
828 | } | |
a373bf69 | 829 | case BT_VALUE_TYPE_REAL: |
476ef981 | 830 | { |
601b0d3c | 831 | double val = bt_value_real_get(value); |
476ef981 | 832 | |
476ef981 PP |
833 | BUF_APPEND(", %svalue=%f", PRFIELD(val)); |
834 | break; | |
835 | } | |
836 | case BT_VALUE_TYPE_STRING: | |
837 | { | |
601b0d3c | 838 | const char *val = bt_value_string_get(value); |
476ef981 | 839 | |
476ef981 PP |
840 | BUF_APPEND(", %spartial-value=\"%.32s\"", PRFIELD(val)); |
841 | break; | |
842 | } | |
843 | case BT_VALUE_TYPE_ARRAY: | |
844 | { | |
07208d85 | 845 | int64_t count = bt_value_array_get_size(value); |
476ef981 | 846 | |
f6ccaed9 | 847 | BT_ASSERT(count >= 0); |
476ef981 PP |
848 | BUF_APPEND(", %selement-count=%" PRId64, PRFIELD(count)); |
849 | break; | |
850 | } | |
851 | case BT_VALUE_TYPE_MAP: | |
852 | { | |
07208d85 | 853 | int64_t count = bt_value_map_get_size(value); |
476ef981 | 854 | |
f6ccaed9 | 855 | BT_ASSERT(count >= 0); |
476ef981 PP |
856 | BUF_APPEND(", %selement-count=%" PRId64, PRFIELD(count)); |
857 | break; | |
858 | } | |
859 | default: | |
860 | break; | |
861 | } | |
862 | } | |
863 | ||
d6e69534 PP |
864 | static inline void format_message(char **buf_ch, bool extended, |
865 | const char *prefix, const struct bt_message *msg) | |
476ef981 | 866 | { |
879e14e8 | 867 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
868 | |
869 | BUF_APPEND(", %stype=%s", | |
d6e69534 | 870 | PRFIELD(bt_message_type_string(msg->type))); |
476ef981 PP |
871 | |
872 | if (!extended) { | |
873 | return; | |
874 | } | |
875 | ||
5c563278 | 876 | BUF_APPEND(", %sis-frozen=%d, %sgraph-addr=%p", |
d6e69534 | 877 | PRFIELD(msg->frozen), PRFIELD(msg->graph)); |
476ef981 | 878 | |
d6e69534 PP |
879 | switch (msg->type) { |
880 | case BT_MESSAGE_TYPE_EVENT: | |
476ef981 | 881 | { |
d6e69534 PP |
882 | const struct bt_message_event *msg_event = |
883 | (const void *) msg; | |
476ef981 | 884 | |
d6e69534 | 885 | if (msg_event->event) { |
d94d92ac | 886 | SET_TMP_PREFIX("event-"); |
5df26c89 PP |
887 | format_event(buf_ch, true, tmp_prefix, |
888 | msg_event->event); | |
d94d92ac PP |
889 | } |
890 | ||
8fc0367b PP |
891 | if (msg_event->default_cs) { |
892 | SET_TMP_PREFIX("default-cs-"); | |
893 | format_clock_snapshot(buf_ch, true, tmp_prefix, | |
894 | msg_event->default_cs); | |
895 | } | |
896 | ||
476ef981 PP |
897 | break; |
898 | } | |
d6e69534 | 899 | case BT_MESSAGE_TYPE_STREAM_BEGINNING: |
5df26c89 | 900 | case BT_MESSAGE_TYPE_STREAM_END: |
476ef981 | 901 | { |
5df26c89 | 902 | const struct bt_message_stream *msg_stream = (const void *) msg; |
476ef981 | 903 | |
d6e69534 | 904 | if (msg_stream->stream) { |
d94d92ac | 905 | SET_TMP_PREFIX("stream-"); |
5df26c89 PP |
906 | format_stream(buf_ch, true, tmp_prefix, |
907 | msg_stream->stream); | |
d94d92ac PP |
908 | } |
909 | ||
5df26c89 | 910 | BUF_APPEND(", %sdefault-cs-state=%s", |
188edac1 SM |
911 | PRFIELD(bt_message_stream_clock_snapshot_state_string( |
912 | msg_stream->default_cs_state))); | |
476ef981 | 913 | |
188edac1 | 914 | if (msg_stream->default_cs_state == BT_MESSAGE_STREAM_CLOCK_SNAPSHOT_STATE_KNOWN) { |
5df26c89 PP |
915 | SET_TMP_PREFIX("default-cs-"); |
916 | format_clock_snapshot(buf_ch, true, tmp_prefix, | |
188edac1 | 917 | msg_stream->default_cs); |
d94d92ac PP |
918 | } |
919 | ||
476ef981 PP |
920 | break; |
921 | } | |
5df26c89 | 922 | case BT_MESSAGE_TYPE_PACKET_BEGINNING: |
d6e69534 | 923 | case BT_MESSAGE_TYPE_PACKET_END: |
476ef981 | 924 | { |
5df26c89 | 925 | const struct bt_message_packet *msg_packet = (const void *) msg; |
476ef981 | 926 | |
d6e69534 | 927 | if (msg_packet->packet) { |
d94d92ac | 928 | SET_TMP_PREFIX("packet-"); |
5df26c89 PP |
929 | format_packet(buf_ch, true, tmp_prefix, |
930 | msg_packet->packet); | |
d94d92ac PP |
931 | } |
932 | ||
8fc0367b PP |
933 | if (msg_packet->default_cs) { |
934 | SET_TMP_PREFIX("default-cs-"); | |
935 | format_clock_snapshot(buf_ch, true, tmp_prefix, | |
936 | msg_packet->default_cs); | |
937 | } | |
938 | ||
476ef981 PP |
939 | break; |
940 | } | |
4c833281 | 941 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: |
4237f1f2 | 942 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: |
4c833281 PP |
943 | { |
944 | const struct bt_message_discarded_items *msg_disc_items = | |
945 | (const void *) msg; | |
946 | ||
947 | if (msg_disc_items->stream) { | |
948 | SET_TMP_PREFIX("stream-"); | |
949 | format_stream(buf_ch, true, tmp_prefix, | |
950 | msg_disc_items->stream); | |
951 | } | |
952 | ||
953 | if (msg_disc_items->default_begin_cs) { | |
26fc5aed | 954 | SET_TMP_PREFIX("begin-default-cs-"); |
4c833281 PP |
955 | format_clock_snapshot(buf_ch, true, tmp_prefix, |
956 | msg_disc_items->default_begin_cs); | |
957 | } | |
958 | ||
959 | if (msg_disc_items->default_end_cs) { | |
26fc5aed | 960 | SET_TMP_PREFIX("end-default-cs-"); |
4c833281 PP |
961 | format_clock_snapshot(buf_ch, true, tmp_prefix, |
962 | msg_disc_items->default_end_cs); | |
963 | } | |
964 | ||
965 | if (msg_disc_items->count.base.avail) { | |
966 | BUF_APPEND(", %scount=%" PRIu64, | |
967 | PRFIELD(msg_disc_items->count.value)); | |
968 | } | |
969 | ||
970 | break; | |
971 | } | |
476ef981 PP |
972 | default: |
973 | break; | |
974 | } | |
975 | } | |
976 | ||
977 | static inline void format_plugin_so_shared_lib_handle(char **buf_ch, | |
978 | const char *prefix, | |
862ca4ed | 979 | const struct bt_plugin_so_shared_lib_handle *handle) |
476ef981 PP |
980 | { |
981 | BUF_APPEND(", %saddr=%p", PRFIELD(handle)); | |
982 | ||
983 | if (handle->path) { | |
d94d92ac | 984 | BUF_APPEND(", %spath=\"%s\"", PRFIELD_GSTRING(handle->path)); |
476ef981 PP |
985 | } |
986 | } | |
987 | ||
988 | static inline void format_component_class(char **buf_ch, bool extended, | |
862ca4ed PP |
989 | const char *prefix, |
990 | const struct bt_component_class *comp_class) | |
476ef981 | 991 | { |
879e14e8 | 992 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
993 | |
994 | BUF_APPEND(", %stype=%s, %sname=\"%s\"", | |
995 | PRFIELD(bt_component_class_type_string(comp_class->type)), | |
d94d92ac | 996 | PRFIELD_GSTRING(comp_class->name)); |
476ef981 PP |
997 | |
998 | if (comp_class->description) { | |
999 | BUF_APPEND(", %spartial-descr=\"%.32s\"", | |
d94d92ac | 1000 | PRFIELD_GSTRING(comp_class->description)); |
476ef981 PP |
1001 | } |
1002 | ||
1003 | if (!extended) { | |
1004 | return; | |
1005 | } | |
1006 | ||
1007 | BUF_APPEND(", %sis-frozen=%d", PRFIELD(comp_class->frozen)); | |
1008 | ||
1009 | if (comp_class->so_handle) { | |
1010 | SET_TMP_PREFIX("so-handle-"); | |
1011 | format_plugin_so_shared_lib_handle(buf_ch, tmp_prefix, | |
1012 | comp_class->so_handle); | |
1013 | } | |
1014 | } | |
1015 | ||
1016 | static inline void format_component(char **buf_ch, bool extended, | |
862ca4ed | 1017 | const char *prefix, const struct bt_component *component) |
476ef981 | 1018 | { |
879e14e8 | 1019 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 | 1020 | |
e874da19 PP |
1021 | BUF_APPEND(", %sname=\"%s\", %slog-level=%s", |
1022 | PRFIELD_GSTRING(component->name), | |
1023 | PRFIELD(bt_common_logging_level_string(component->log_level))); | |
d94d92ac PP |
1024 | |
1025 | if (component->class) { | |
1026 | SET_TMP_PREFIX("class-"); | |
1027 | format_component_class(buf_ch, extended, tmp_prefix, | |
1028 | component->class); | |
1029 | } | |
476ef981 PP |
1030 | |
1031 | if (!extended) { | |
1032 | return; | |
1033 | } | |
1034 | ||
312c056a PP |
1035 | if (component->input_ports) { |
1036 | BUF_APPEND(", %sinput-port-count=%u", | |
1037 | PRFIELD(component->input_ports->len)); | |
1038 | } | |
1039 | ||
1040 | if (component->output_ports) { | |
1041 | BUF_APPEND(", %soutput-port-count=%u", | |
1042 | PRFIELD(component->output_ports->len)); | |
1043 | } | |
476ef981 PP |
1044 | } |
1045 | ||
1046 | static inline void format_port(char **buf_ch, bool extended, | |
862ca4ed | 1047 | const char *prefix, const struct bt_port *port) |
476ef981 | 1048 | { |
879e14e8 | 1049 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
1050 | |
1051 | BUF_APPEND(", %stype=%s, %sname=\"%s\"", | |
1052 | PRFIELD(bt_port_type_string(port->type)), | |
d94d92ac | 1053 | PRFIELD_GSTRING(port->name)); |
476ef981 PP |
1054 | |
1055 | if (!extended) { | |
1056 | return; | |
1057 | } | |
1058 | ||
1059 | if (port->connection) { | |
1060 | SET_TMP_PREFIX("conn-"); | |
1061 | format_connection(buf_ch, false, tmp_prefix, port->connection); | |
1062 | } | |
1063 | } | |
1064 | ||
1065 | static inline void format_connection(char **buf_ch, bool extended, | |
862ca4ed | 1066 | const char *prefix, const struct bt_connection *connection) |
476ef981 | 1067 | { |
879e14e8 | 1068 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
1069 | |
1070 | if (!extended) { | |
1071 | return; | |
1072 | } | |
1073 | ||
1074 | if (connection->upstream_port) { | |
1075 | SET_TMP_PREFIX("upstream-port-"); | |
1076 | format_port(buf_ch, false, tmp_prefix, | |
1077 | connection->upstream_port); | |
1078 | } | |
1079 | ||
1080 | if (connection->downstream_port) { | |
1081 | SET_TMP_PREFIX("downstream-port-"); | |
1082 | format_port(buf_ch, false, tmp_prefix, | |
1083 | connection->downstream_port); | |
1084 | } | |
1085 | } | |
1086 | ||
1087 | static inline void format_graph(char **buf_ch, bool extended, | |
862ca4ed | 1088 | const char *prefix, const struct bt_graph *graph) |
476ef981 | 1089 | { |
879e14e8 | 1090 | char tmp_prefix[TMP_PREFIX_LEN]; |
5c563278 | 1091 | |
5badd463 PP |
1092 | BUF_APPEND(", %sis-canceled=%d, %scan-consume=%d, " |
1093 | "%sconfig-state=%s", | |
1094 | PRFIELD(graph->canceled), | |
1095 | PRFIELD(graph->can_consume), | |
1096 | PRFIELD(bt_graph_configuration_state_string(graph->config_state))); | |
476ef981 PP |
1097 | |
1098 | if (!extended) { | |
1099 | return; | |
1100 | } | |
1101 | ||
312c056a PP |
1102 | if (graph->components) { |
1103 | BUF_APPEND(", %scomp-count=%u", | |
1104 | PRFIELD(graph->components->len)); | |
1105 | } | |
1106 | ||
1107 | if (graph->connections) { | |
1108 | BUF_APPEND(", %sconn-count=%u", | |
1109 | PRFIELD(graph->connections->len)); | |
1110 | } | |
5c563278 PP |
1111 | |
1112 | SET_TMP_PREFIX("en-pool-"); | |
9a6502b6 | 1113 | format_object_pool(buf_ch, extended, tmp_prefix, |
d6e69534 | 1114 | &graph->event_msg_pool); |
5c563278 | 1115 | SET_TMP_PREFIX("pbn-pool-"); |
9a6502b6 | 1116 | format_object_pool(buf_ch, extended, tmp_prefix, |
d6e69534 | 1117 | &graph->packet_begin_msg_pool); |
5c563278 | 1118 | SET_TMP_PREFIX("pen-pool-"); |
9a6502b6 | 1119 | format_object_pool(buf_ch, extended, tmp_prefix, |
d6e69534 | 1120 | &graph->packet_end_msg_pool); |
476ef981 PP |
1121 | } |
1122 | ||
d6e69534 | 1123 | static inline void format_message_iterator(char **buf_ch, |
476ef981 | 1124 | bool extended, const char *prefix, |
d6e69534 | 1125 | const struct bt_message_iterator *iterator) |
476ef981 PP |
1126 | { |
1127 | const char *type; | |
879e14e8 | 1128 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 | 1129 | |
d6e69534 PP |
1130 | if (iterator->type == BT_MESSAGE_ITERATOR_TYPE_SELF_COMPONENT_PORT_INPUT) { |
1131 | type = "BT_MESSAGE_ITERATOR_TYPE_SELF_COMPONENT_PORT_INPUT"; | |
1132 | } else if (iterator->type == BT_MESSAGE_ITERATOR_TYPE_PORT_OUTPUT) { | |
1133 | type = "BT_MESSAGE_ITERATOR_TYPE_PORT_OUTPUT"; | |
476ef981 PP |
1134 | } else { |
1135 | type = "(unknown)"; | |
1136 | } | |
1137 | ||
1138 | BUF_APPEND(", %stype=%s", PRFIELD(type)); | |
1139 | ||
1140 | switch (iterator->type) { | |
d6e69534 | 1141 | case BT_MESSAGE_ITERATOR_TYPE_SELF_COMPONENT_PORT_INPUT: |
476ef981 | 1142 | { |
d6e69534 | 1143 | const struct bt_self_component_port_input_message_iterator * |
862ca4ed | 1144 | port_in_iter = (const void *) iterator; |
476ef981 | 1145 | |
d94d92ac | 1146 | if (port_in_iter->upstream_component) { |
476ef981 PP |
1147 | SET_TMP_PREFIX("upstream-comp-"); |
1148 | format_component(buf_ch, false, tmp_prefix, | |
d94d92ac | 1149 | port_in_iter->upstream_component); |
476ef981 PP |
1150 | } |
1151 | ||
d94d92ac | 1152 | if (port_in_iter->upstream_port) { |
476ef981 PP |
1153 | SET_TMP_PREFIX("upstream-port-"); |
1154 | format_port(buf_ch, false, tmp_prefix, | |
d94d92ac | 1155 | port_in_iter->upstream_port); |
476ef981 PP |
1156 | } |
1157 | ||
d94d92ac | 1158 | if (port_in_iter->connection) { |
476ef981 PP |
1159 | SET_TMP_PREFIX("upstream-conn-"); |
1160 | format_connection(buf_ch, false, tmp_prefix, | |
d94d92ac | 1161 | port_in_iter->connection); |
476ef981 PP |
1162 | } |
1163 | break; | |
1164 | } | |
d6e69534 | 1165 | case BT_MESSAGE_ITERATOR_TYPE_PORT_OUTPUT: |
476ef981 | 1166 | { |
d6e69534 | 1167 | const struct bt_port_output_message_iterator *port_out_iter = |
862ca4ed | 1168 | (const void *) iterator; |
476ef981 | 1169 | |
d94d92ac PP |
1170 | if (port_out_iter->graph) { |
1171 | SET_TMP_PREFIX("graph-"); | |
1172 | format_graph(buf_ch, false, tmp_prefix, | |
1173 | port_out_iter->graph); | |
1174 | } | |
1175 | ||
1176 | if (port_out_iter->colander) { | |
1177 | SET_TMP_PREFIX("colander-comp-"); | |
1178 | format_component(buf_ch, false, tmp_prefix, | |
1179 | (void *) port_out_iter->colander); | |
1180 | } | |
1181 | ||
476ef981 PP |
1182 | break; |
1183 | } | |
1184 | default: | |
1185 | break; | |
1186 | } | |
1187 | } | |
1188 | ||
1189 | static inline void format_plugin(char **buf_ch, bool extended, | |
92fed4e1 | 1190 | const char *prefix, const struct bt_plugin *plugin) |
476ef981 | 1191 | { |
879e14e8 | 1192 | char tmp_prefix[TMP_PREFIX_LEN]; |
476ef981 PP |
1193 | |
1194 | BUF_APPEND(", %stype=%s", PRFIELD(bt_plugin_type_string(plugin->type))); | |
1195 | ||
1196 | if (plugin->info.path_set) { | |
1197 | BUF_APPEND(", %spath=\"%s\"", | |
d94d92ac | 1198 | PRFIELD_GSTRING(plugin->info.path)); |
476ef981 PP |
1199 | } |
1200 | ||
1201 | if (plugin->info.name_set) { | |
1202 | BUF_APPEND(", %sname=\"%s\"", | |
d94d92ac | 1203 | PRFIELD_GSTRING(plugin->info.name)); |
476ef981 PP |
1204 | } |
1205 | ||
1206 | if (!extended) { | |
1207 | return; | |
1208 | } | |
1209 | ||
1210 | if (plugin->info.author_set) { | |
1211 | BUF_APPEND(", %sauthor=\"%s\"", | |
d94d92ac | 1212 | PRFIELD_GSTRING(plugin->info.author)); |
476ef981 PP |
1213 | } |
1214 | ||
1215 | if (plugin->info.license_set) { | |
1216 | BUF_APPEND(", %slicense=\"%s\"", | |
d94d92ac | 1217 | PRFIELD_GSTRING(plugin->info.license)); |
476ef981 PP |
1218 | } |
1219 | ||
1220 | if (plugin->info.version_set) { | |
1221 | BUF_APPEND(", %sversion=%u.%u.%u%s", | |
1222 | PRFIELD(plugin->info.version.major), | |
1223 | plugin->info.version.minor, | |
1224 | plugin->info.version.patch, | |
1225 | plugin->info.version.extra ? | |
1226 | plugin->info.version.extra->str : ""); | |
1227 | } | |
1228 | ||
d94d92ac PP |
1229 | BUF_APPEND(", %ssrc-comp-class-count=%u, %sflt-comp-class-count=%u, " |
1230 | "%ssink-comp-class-count=%u", | |
1231 | PRFIELD(plugin->src_comp_classes->len), | |
1232 | PRFIELD(plugin->flt_comp_classes->len), | |
1233 | PRFIELD(plugin->sink_comp_classes->len)); | |
476ef981 PP |
1234 | |
1235 | if (plugin->spec_data) { | |
862ca4ed PP |
1236 | const struct bt_plugin_so_spec_data *spec_data = |
1237 | (const void *) plugin->spec_data; | |
476ef981 PP |
1238 | |
1239 | if (spec_data->shared_lib_handle) { | |
1240 | SET_TMP_PREFIX("so-handle-"); | |
1241 | format_plugin_so_shared_lib_handle(buf_ch, tmp_prefix, | |
1242 | spec_data->shared_lib_handle); | |
1243 | } | |
1244 | } | |
1245 | } | |
1246 | ||
553c4bab PP |
1247 | static inline void format_error_cause(char **buf_ch, bool extended, |
1248 | const char *prefix, const struct bt_error_cause *cause) | |
1249 | { | |
1250 | const struct bt_error_cause_component_class_id *comp_class_id = NULL; | |
1251 | ||
1252 | BUF_APPEND(", %sactor-type=%s, %smodule-name=\"%s\"", | |
1253 | PRFIELD(bt_error_cause_actor_type_string(cause->actor_type)), | |
1254 | PRFIELD_GSTRING(cause->module_name)); | |
1255 | ||
1256 | if (!extended) { | |
1257 | return; | |
1258 | } | |
1259 | ||
1260 | BUF_APPEND(", %spartial-msg=\"%.32s\"", | |
1261 | PRFIELD_GSTRING(cause->message)); | |
1262 | ||
1263 | switch (cause->actor_type) { | |
1264 | case BT_ERROR_CAUSE_ACTOR_TYPE_COMPONENT: | |
1265 | { | |
1266 | const struct bt_error_cause_component_actor *spec_cause = | |
1267 | (const void *) cause; | |
1268 | ||
1269 | BUF_APPEND(", %scomp-name=\"%s\"", | |
1270 | PRFIELD_GSTRING(spec_cause->comp_name)); | |
1271 | comp_class_id = &spec_cause->comp_class_id; | |
1272 | break; | |
1273 | } | |
1274 | case BT_ERROR_CAUSE_ACTOR_TYPE_COMPONENT_CLASS: | |
1275 | { | |
1276 | const struct bt_error_cause_component_class_actor *spec_cause = | |
1277 | (const void *) cause; | |
1278 | ||
1279 | comp_class_id = &spec_cause->comp_class_id; | |
1280 | break; | |
1281 | } | |
1282 | case BT_ERROR_CAUSE_ACTOR_TYPE_MESSAGE_ITERATOR: | |
1283 | { | |
1284 | const struct bt_error_cause_message_iterator_actor *spec_cause = | |
1285 | (const void *) cause; | |
1286 | ||
1287 | BUF_APPEND(", %scomp-name=\"%s\", %scomp-out-port-name=\"%s\"", | |
1288 | PRFIELD_GSTRING(spec_cause->comp_name), | |
1289 | PRFIELD_GSTRING(spec_cause->output_port_name)); | |
1290 | comp_class_id = &spec_cause->comp_class_id; | |
1291 | break; | |
1292 | } | |
1293 | default: | |
1294 | break; | |
1295 | } | |
1296 | ||
1297 | if (comp_class_id) { | |
1298 | BUF_APPEND(", %scomp-cls-type=%s, %scomp-cls-name=\"%s\", " | |
1299 | "%splugin-name=\"%s\"", | |
1300 | PRFIELD(bt_component_class_type_string( | |
1301 | comp_class_id->type)), | |
1302 | PRFIELD_GSTRING(comp_class_id->name), | |
1303 | PRFIELD_GSTRING(comp_class_id->plugin_name)); | |
1304 | } | |
1305 | } | |
1306 | ||
476ef981 PP |
1307 | static inline void handle_conversion_specifier_bt(void *priv_data, |
1308 | char **buf_ch, size_t avail_size, | |
1309 | const char **out_fmt_ch, va_list *args) | |
1310 | { | |
1311 | const char *fmt_ch = *out_fmt_ch; | |
1312 | bool extended = false; | |
1313 | char prefix[64]; | |
1314 | char *prefix_ch = prefix; | |
862ca4ed | 1315 | const void *obj; |
476ef981 PP |
1316 | |
1317 | /* skip "%!" */ | |
1318 | fmt_ch += 2; | |
1319 | ||
44c440bc PP |
1320 | if (*fmt_ch == 'u') { |
1321 | /* UUID */ | |
1322 | obj = va_arg(*args, void *); | |
1323 | format_uuid(buf_ch, obj); | |
1324 | goto update_fmt; | |
1325 | } | |
1326 | ||
476ef981 PP |
1327 | if (*fmt_ch == '[') { |
1328 | /* local prefix */ | |
1329 | fmt_ch++; | |
1330 | ||
1331 | while (true) { | |
1332 | if (*fmt_ch == ']') { | |
1333 | *prefix_ch = '\0'; | |
1334 | fmt_ch++; | |
1335 | break; | |
1336 | } | |
1337 | ||
1338 | *prefix_ch = *fmt_ch; | |
1339 | prefix_ch++; | |
1340 | fmt_ch++; | |
1341 | } | |
1342 | } | |
1343 | ||
1344 | *prefix_ch = '\0'; | |
1345 | ||
1346 | if (*fmt_ch == '+') { | |
1347 | extended = true; | |
1348 | fmt_ch++; | |
1349 | } | |
1350 | ||
1351 | obj = va_arg(*args, void *); | |
1352 | BUF_APPEND("%saddr=%p", prefix, obj); | |
1353 | ||
1354 | if (!obj) { | |
1355 | goto update_fmt; | |
1356 | } | |
1357 | ||
cb6f1f7d PP |
1358 | switch (*fmt_ch) { |
1359 | case 'F': | |
5cd6d0e5 | 1360 | format_field_class(buf_ch, extended, prefix, obj); |
476ef981 | 1361 | break; |
cb6f1f7d PP |
1362 | case 'f': |
1363 | format_field(buf_ch, extended, prefix, obj); | |
1364 | break; | |
1365 | case 'P': | |
1366 | format_field_path(buf_ch, extended, prefix, obj); | |
1367 | break; | |
1368 | case 'E': | |
1369 | format_event_class(buf_ch, extended, prefix, obj); | |
1370 | break; | |
1371 | case 'e': | |
1372 | format_event(buf_ch, extended, prefix, obj); | |
1373 | break; | |
1374 | case 'S': | |
1375 | format_stream_class(buf_ch, extended, prefix, obj); | |
476ef981 | 1376 | break; |
cb6f1f7d PP |
1377 | case 's': |
1378 | format_stream(buf_ch, extended, prefix, obj); | |
1379 | break; | |
1380 | case 'a': | |
1381 | format_packet(buf_ch, extended, prefix, obj); | |
1382 | break; | |
1383 | case 't': | |
1384 | format_trace(buf_ch, extended, prefix, obj); | |
1385 | break; | |
862ca4ed PP |
1386 | case 'T': |
1387 | format_trace_class(buf_ch, extended, prefix, obj); | |
1388 | break; | |
cb6f1f7d PP |
1389 | case 'K': |
1390 | format_clock_class(buf_ch, extended, prefix, obj); | |
1391 | break; | |
1392 | case 'k': | |
605e1019 | 1393 | format_clock_snapshot(buf_ch, extended, prefix, obj); |
cb6f1f7d PP |
1394 | break; |
1395 | case 'v': | |
1396 | format_value(buf_ch, extended, prefix, obj); | |
1397 | break; | |
1398 | case 'n': | |
d6e69534 | 1399 | format_message(buf_ch, extended, prefix, obj); |
cb6f1f7d PP |
1400 | break; |
1401 | case 'i': | |
d6e69534 | 1402 | format_message_iterator(buf_ch, extended, prefix, obj); |
cb6f1f7d PP |
1403 | break; |
1404 | case 'C': | |
1405 | format_component_class(buf_ch, extended, prefix, obj); | |
1406 | break; | |
1407 | case 'c': | |
1408 | format_component(buf_ch, extended, prefix, obj); | |
1409 | break; | |
1410 | case 'p': | |
1411 | format_port(buf_ch, extended, prefix, obj); | |
1412 | break; | |
1413 | case 'x': | |
1414 | format_connection(buf_ch, extended, prefix, obj); | |
1415 | break; | |
44c440bc | 1416 | case 'l': |
cb6f1f7d PP |
1417 | format_plugin(buf_ch, extended, prefix, obj); |
1418 | break; | |
1419 | case 'g': | |
1420 | format_graph(buf_ch, extended, prefix, obj); | |
1421 | break; | |
1422 | case 'o': | |
1423 | format_object_pool(buf_ch, extended, prefix, obj); | |
1424 | break; | |
1425 | case 'O': | |
1426 | format_object(buf_ch, extended, prefix, obj); | |
1427 | break; | |
553c4bab PP |
1428 | case 'r': |
1429 | format_error_cause(buf_ch, extended, prefix, obj); | |
1430 | break; | |
cb6f1f7d PP |
1431 | default: |
1432 | abort(); | |
476ef981 PP |
1433 | } |
1434 | ||
1435 | update_fmt: | |
1436 | fmt_ch++; | |
1437 | *out_fmt_ch = fmt_ch; | |
1438 | } | |
1439 | ||
476ef981 PP |
1440 | void bt_lib_log(const char *func, const char *file, unsigned line, |
1441 | int lvl, const char *tag, const char *fmt, ...) | |
1442 | { | |
1443 | va_list args; | |
1444 | ||
f6ccaed9 | 1445 | BT_ASSERT(fmt); |
476ef981 PP |
1446 | va_start(args, fmt); |
1447 | bt_common_custom_vsnprintf(lib_logging_buf, LIB_LOGGING_BUF_SIZE, '!', | |
1448 | handle_conversion_specifier_bt, NULL, fmt, &args); | |
1449 | va_end(args); | |
1450 | _bt_log_write_d(func, file, line, lvl, tag, "%s", lib_logging_buf); | |
1451 | } | |
3cd4c495 PP |
1452 | |
1453 | void bt_lib_maybe_log_and_append_cause(const char *func, const char *file, | |
1454 | unsigned line, int lvl, const char *tag, | |
1455 | const char *fmt, ...) | |
1456 | { | |
1457 | va_list args; | |
1458 | bt_current_thread_error_append_cause_status status; | |
1459 | ||
1460 | BT_ASSERT(fmt); | |
1461 | va_start(args, fmt); | |
1462 | bt_common_custom_vsnprintf(lib_logging_buf, LIB_LOGGING_BUF_SIZE, '!', | |
1463 | handle_conversion_specifier_bt, NULL, fmt, &args); | |
1464 | va_end(args); | |
1465 | ||
1466 | /* Log conditionally, but always append the error cause */ | |
1467 | if (BT_LOG_ON(lvl)) { | |
1468 | _bt_log_write_d(func, file, line, lvl, tag, "%s", | |
1469 | lib_logging_buf); | |
1470 | } | |
1471 | ||
1472 | status = bt_current_thread_error_append_cause_from_unknown( | |
1473 | "Babeltrace library", file, line, "%s", lib_logging_buf); | |
1474 | if (status) { | |
1475 | /* | |
1476 | * Worst case: this error cause is not appended to the | |
1477 | * current thread's error. | |
1478 | * | |
1479 | * We can accept this as it's an almost impossible | |
1480 | * scenario and returning an error here would mean you | |
1481 | * need to check the return value of each | |
1482 | * BT_LIB_LOG*_APPEND_CAUSE() macro and that would be | |
1483 | * cumbersome. | |
1484 | */ | |
1485 | BT_LOGE("Cannot append error cause to current thread's " | |
1486 | "error object: status=%s", | |
1487 | bt_common_func_status_string(status)); | |
1488 | } | |
1489 | } |