| 1 | /* |
| 2 | * SPDX-License-Identifier: MIT |
| 3 | * |
| 4 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 5 | * |
| 6 | * The Common Trace Format (CTF) Specification is available at |
| 7 | * http://www.efficios.com/ctf |
| 8 | */ |
| 9 | |
| 10 | #ifndef BABELTRACE_CTF_WRITER_FIELD_TYPES_INTERNAL_H |
| 11 | #define BABELTRACE_CTF_WRITER_FIELD_TYPES_INTERNAL_H |
| 12 | |
| 13 | #include <stdbool.h> |
| 14 | #include <stdint.h> |
| 15 | #include <stddef.h> |
| 16 | |
| 17 | #include <babeltrace2-ctf-writer/field-types.h> |
| 18 | #include <babeltrace2-ctf-writer/types.h> |
| 19 | |
| 20 | #include "common/macros.h" |
| 21 | |
| 22 | #include "assert-pre.h" |
| 23 | #include "clock-class.h" |
| 24 | #include "object.h" |
| 25 | #include "writer.h" |
| 26 | |
| 27 | #define BT_CTF_ASSERT_PRE_CTF_FT_COMMON_HAS_ID(_ft, _type_id, _name) \ |
| 28 | BT_CTF_ASSERT_PRE(((struct bt_ctf_field_type_common *) (_ft))->id == (_type_id), \ |
| 29 | _name " has the wrong type ID: expected-type-id=%s, " \ |
| 30 | "ft-addr=%p", bt_ctf_field_type_id_string(_type_id), (_ft)) |
| 31 | |
| 32 | #define BT_CTF_ASSERT_PRE_CTF_FT_HOT(_ft, _name) \ |
| 33 | BT_CTF_ASSERT_PRE_HOT((_ft), (_name), ": ft-addr=%p", (_ft)) |
| 34 | |
| 35 | #define BT_CTF_FIELD_TYPE_COMMON_STRUCTURE_FIELD_AT_INDEX(_ft, _index) \ |
| 36 | (&g_array_index(((struct bt_ctf_field_type_common_structure *) (_ft))->fields, \ |
| 37 | struct bt_ctf_field_type_common_structure_field, (_index))) |
| 38 | |
| 39 | #define BT_CTF_FIELD_TYPE_COMMON_VARIANT_CHOICE_AT_INDEX(_ft, _index) \ |
| 40 | (&g_array_index(((struct bt_ctf_field_type_common_variant *) (_ft))->choices, \ |
| 41 | struct bt_ctf_field_type_common_variant_choice, (_index))) |
| 42 | |
| 43 | struct bt_ctf_field_common; |
| 44 | struct bt_ctf_field_type_common; |
| 45 | |
| 46 | typedef void (*bt_ctf_field_type_common_method_freeze)( |
| 47 | struct bt_ctf_field_type_common *); |
| 48 | typedef int (*bt_ctf_field_type_common_method_validate)( |
| 49 | struct bt_ctf_field_type_common *); |
| 50 | typedef void (*bt_ctf_field_type_common_method_set_byte_order)( |
| 51 | struct bt_ctf_field_type_common *, enum bt_ctf_byte_order); |
| 52 | typedef struct bt_ctf_field_type_common *(*bt_ctf_field_type_common_method_copy)( |
| 53 | struct bt_ctf_field_type_common *); |
| 54 | typedef int (*bt_ctf_field_type_common_method_compare)( |
| 55 | struct bt_ctf_field_type_common *, |
| 56 | struct bt_ctf_field_type_common *); |
| 57 | |
| 58 | struct bt_ctf_field_type_common_methods { |
| 59 | bt_ctf_field_type_common_method_freeze freeze; |
| 60 | bt_ctf_field_type_common_method_validate validate; |
| 61 | bt_ctf_field_type_common_method_set_byte_order set_byte_order; |
| 62 | bt_ctf_field_type_common_method_copy copy; |
| 63 | bt_ctf_field_type_common_method_compare compare; |
| 64 | }; |
| 65 | |
| 66 | struct bt_ctf_field_type_common { |
| 67 | struct bt_ctf_object base; |
| 68 | enum bt_ctf_field_type_id id; |
| 69 | unsigned int alignment; |
| 70 | |
| 71 | /* Virtual table */ |
| 72 | struct bt_ctf_field_type_common_methods *methods; |
| 73 | |
| 74 | /* |
| 75 | * A type can't be modified once it is added to an event or after a |
| 76 | * a field has been instanciated from it. |
| 77 | */ |
| 78 | int frozen; |
| 79 | |
| 80 | /* |
| 81 | * This flag indicates if the field type is valid. A valid |
| 82 | * field type is _always_ frozen. All the nested field types of |
| 83 | * a valid field type are also valid (and thus frozen). |
| 84 | */ |
| 85 | int valid; |
| 86 | |
| 87 | /* |
| 88 | * Specialized data for either CTF IR or CTF writer APIs. |
| 89 | * Having this here ensures that: |
| 90 | * |
| 91 | * * The type-specific common data is always found at the same |
| 92 | * offset when the common API has a `struct |
| 93 | * bt_ctf_field_type_common *` so that you can cast it to `struct |
| 94 | * bt_ctf_field_type_common_integer *` for example and access the |
| 95 | * common integer field type fields. |
| 96 | * |
| 97 | * * The specific CTF IR and CTF writer APIs can access their |
| 98 | * specific field type fields in this union at an offset known |
| 99 | * at build time. This avoids a pointer to specific data so |
| 100 | * that all the fields, common or specific, of a CTF IR |
| 101 | * integer field type or of a CTF writer integer field type, |
| 102 | * for example, are contained within the same contiguous block |
| 103 | * of memory. |
| 104 | */ |
| 105 | union { |
| 106 | struct { |
| 107 | } ir; |
| 108 | struct { |
| 109 | void *serialize_func; |
| 110 | } writer; |
| 111 | } spec; |
| 112 | }; |
| 113 | |
| 114 | struct bt_ctf_field_type_common_integer { |
| 115 | struct bt_ctf_field_type_common common; |
| 116 | |
| 117 | /* Owned by this */ |
| 118 | struct bt_ctf_clock_class *mapped_clock_class; |
| 119 | |
| 120 | enum bt_ctf_byte_order user_byte_order; |
| 121 | bt_ctf_bool is_signed; |
| 122 | unsigned int size; |
| 123 | enum bt_ctf_integer_base base; |
| 124 | enum bt_ctf_string_encoding encoding; |
| 125 | }; |
| 126 | |
| 127 | struct bt_ctf_enumeration_mapping { |
| 128 | union { |
| 129 | uint64_t _unsigned; |
| 130 | int64_t _signed; |
| 131 | } range_start; |
| 132 | union { |
| 133 | uint64_t _unsigned; |
| 134 | int64_t _signed; |
| 135 | } range_end; |
| 136 | GQuark string; |
| 137 | }; |
| 138 | |
| 139 | struct bt_ctf_field_type_common_enumeration { |
| 140 | struct bt_ctf_field_type_common common; |
| 141 | |
| 142 | /* Owned by this */ |
| 143 | struct bt_ctf_field_type_common_integer *container_ft; |
| 144 | |
| 145 | /* Array of `struct bt_ctf_enumeration_mapping *`, owned by this */ |
| 146 | GPtrArray *entries; |
| 147 | |
| 148 | /* Only set during validation */ |
| 149 | bt_ctf_bool has_overlapping_ranges; |
| 150 | }; |
| 151 | |
| 152 | enum bt_ctf_field_type_enumeration_mapping_iterator_type { |
| 153 | CTF_ITERATOR_BY_NAME, |
| 154 | CTF_ITERATOR_BY_SIGNED_VALUE, |
| 155 | CTF_ITERATOR_BY_UNSIGNED_VALUE, |
| 156 | }; |
| 157 | |
| 158 | struct bt_ctf_field_type_enumeration_mapping_iterator { |
| 159 | struct bt_ctf_object base; |
| 160 | |
| 161 | /* Owned by this */ |
| 162 | struct bt_ctf_field_type_common_enumeration *enumeration_ft; |
| 163 | |
| 164 | enum bt_ctf_field_type_enumeration_mapping_iterator_type type; |
| 165 | int index; |
| 166 | union { |
| 167 | GQuark name_quark; |
| 168 | int64_t signed_value; |
| 169 | uint64_t unsigned_value; |
| 170 | } u; |
| 171 | }; |
| 172 | |
| 173 | struct bt_ctf_field_type_common_floating_point { |
| 174 | struct bt_ctf_field_type_common common; |
| 175 | enum bt_ctf_byte_order user_byte_order; |
| 176 | unsigned int exp_dig; |
| 177 | unsigned int mant_dig; |
| 178 | }; |
| 179 | |
| 180 | struct bt_ctf_field_type_common_structure_field { |
| 181 | GQuark name; |
| 182 | |
| 183 | /* Owned by this */ |
| 184 | struct bt_ctf_field_type_common *type; |
| 185 | }; |
| 186 | |
| 187 | struct bt_ctf_field_type_common_structure { |
| 188 | struct bt_ctf_field_type_common common; |
| 189 | GHashTable *field_name_to_index; |
| 190 | |
| 191 | /* |
| 192 | * Array of `struct bt_ctf_field_type_common_structure_field`, |
| 193 | * owned by this |
| 194 | */ |
| 195 | GArray *fields; |
| 196 | }; |
| 197 | |
| 198 | struct bt_ctf_field_type_common_variant_choice_range { |
| 199 | union { |
| 200 | int64_t i; |
| 201 | uint64_t u; |
| 202 | } lower; |
| 203 | union { |
| 204 | int64_t i; |
| 205 | uint64_t u; |
| 206 | } upper; |
| 207 | }; |
| 208 | |
| 209 | struct bt_ctf_field_type_common_variant_choice { |
| 210 | GQuark name; |
| 211 | |
| 212 | /* Owned by this */ |
| 213 | struct bt_ctf_field_type_common *type; |
| 214 | |
| 215 | /* Array of `struct bt_ctf_field_type_common_variant_choice_range` */ |
| 216 | GArray *ranges; |
| 217 | }; |
| 218 | |
| 219 | struct bt_ctf_field_type_common_variant { |
| 220 | struct bt_ctf_field_type_common common; |
| 221 | GString *tag_name; |
| 222 | bool choices_up_to_date; |
| 223 | |
| 224 | /* Owned by this */ |
| 225 | struct bt_ctf_field_type_common_enumeration *tag_ft; |
| 226 | |
| 227 | /* Owned by this */ |
| 228 | struct bt_ctf_field_path *tag_field_path; |
| 229 | |
| 230 | GHashTable *choice_name_to_index; |
| 231 | |
| 232 | /* |
| 233 | * Array of `struct bt_ctf_field_type_common_variant_choice`, |
| 234 | * owned by this */ |
| 235 | GArray *choices; |
| 236 | }; |
| 237 | |
| 238 | struct bt_ctf_field_type_common_array { |
| 239 | struct bt_ctf_field_type_common common; |
| 240 | |
| 241 | /* Owned by this */ |
| 242 | struct bt_ctf_field_type_common *element_ft; |
| 243 | |
| 244 | unsigned int length; |
| 245 | }; |
| 246 | |
| 247 | struct bt_ctf_field_type_common_sequence { |
| 248 | struct bt_ctf_field_type_common common; |
| 249 | |
| 250 | /* Owned by this */ |
| 251 | struct bt_ctf_field_type_common *element_ft; |
| 252 | |
| 253 | GString *length_field_name; |
| 254 | |
| 255 | /* Owned by this */ |
| 256 | struct bt_ctf_field_path *length_field_path; |
| 257 | }; |
| 258 | |
| 259 | struct bt_ctf_field_type_common_string { |
| 260 | struct bt_ctf_field_type_common common; |
| 261 | enum bt_ctf_string_encoding encoding; |
| 262 | }; |
| 263 | |
| 264 | typedef struct bt_ctf_field_common *(* bt_ctf_field_common_create_func)( |
| 265 | struct bt_ctf_field_type_common *); |
| 266 | |
| 267 | BT_HIDDEN |
| 268 | void bt_ctf_field_type_common_initialize(struct bt_ctf_field_type_common *ft, |
| 269 | bool init_bo, bt_ctf_object_release_func release_func, |
| 270 | struct bt_ctf_field_type_common_methods *methods); |
| 271 | |
| 272 | BT_HIDDEN |
| 273 | void bt_ctf_field_type_common_integer_initialize( |
| 274 | struct bt_ctf_field_type_common *ft, |
| 275 | unsigned int size, bt_ctf_object_release_func release_func, |
| 276 | struct bt_ctf_field_type_common_methods *methods); |
| 277 | |
| 278 | BT_HIDDEN |
| 279 | void bt_ctf_field_type_common_floating_point_initialize( |
| 280 | struct bt_ctf_field_type_common *ft, |
| 281 | bt_ctf_object_release_func release_func, |
| 282 | struct bt_ctf_field_type_common_methods *methods); |
| 283 | |
| 284 | BT_HIDDEN |
| 285 | void bt_ctf_field_type_common_enumeration_initialize( |
| 286 | struct bt_ctf_field_type_common *ft, |
| 287 | struct bt_ctf_field_type_common *container_ft, |
| 288 | bt_ctf_object_release_func release_func, |
| 289 | struct bt_ctf_field_type_common_methods *methods); |
| 290 | |
| 291 | BT_HIDDEN |
| 292 | void bt_ctf_field_type_common_string_initialize( |
| 293 | struct bt_ctf_field_type_common *ft, |
| 294 | bt_ctf_object_release_func release_func, |
| 295 | struct bt_ctf_field_type_common_methods *methods); |
| 296 | |
| 297 | BT_HIDDEN |
| 298 | void bt_ctf_field_type_common_structure_initialize( |
| 299 | struct bt_ctf_field_type_common *ft, |
| 300 | bt_ctf_object_release_func release_func, |
| 301 | struct bt_ctf_field_type_common_methods *methods); |
| 302 | |
| 303 | BT_HIDDEN |
| 304 | void bt_ctf_field_type_common_array_initialize( |
| 305 | struct bt_ctf_field_type_common *ft, |
| 306 | struct bt_ctf_field_type_common *element_ft, |
| 307 | unsigned int length, bt_ctf_object_release_func release_func, |
| 308 | struct bt_ctf_field_type_common_methods *methods); |
| 309 | |
| 310 | BT_HIDDEN |
| 311 | void bt_ctf_field_type_common_sequence_initialize( |
| 312 | struct bt_ctf_field_type_common *ft, |
| 313 | struct bt_ctf_field_type_common *element_ft, |
| 314 | const char *length_field_name, |
| 315 | bt_ctf_object_release_func release_func, |
| 316 | struct bt_ctf_field_type_common_methods *methods); |
| 317 | |
| 318 | BT_HIDDEN |
| 319 | void bt_ctf_field_type_common_variant_initialize( |
| 320 | struct bt_ctf_field_type_common *ft, |
| 321 | struct bt_ctf_field_type_common *tag_ft, |
| 322 | const char *tag_name, |
| 323 | bt_ctf_object_release_func release_func, |
| 324 | struct bt_ctf_field_type_common_methods *methods); |
| 325 | |
| 326 | BT_HIDDEN |
| 327 | void bt_ctf_field_type_common_integer_destroy(struct bt_ctf_object *obj); |
| 328 | |
| 329 | BT_HIDDEN |
| 330 | void bt_ctf_field_type_common_floating_point_destroy(struct bt_ctf_object *obj); |
| 331 | |
| 332 | BT_HIDDEN |
| 333 | void bt_ctf_field_type_common_enumeration_destroy_recursive(struct bt_ctf_object *obj); |
| 334 | |
| 335 | BT_HIDDEN |
| 336 | void bt_ctf_field_type_common_string_destroy(struct bt_ctf_object *obj); |
| 337 | |
| 338 | BT_HIDDEN |
| 339 | void bt_ctf_field_type_common_structure_destroy_recursive(struct bt_ctf_object *obj); |
| 340 | |
| 341 | BT_HIDDEN |
| 342 | void bt_ctf_field_type_common_array_destroy_recursive(struct bt_ctf_object *obj); |
| 343 | |
| 344 | BT_HIDDEN |
| 345 | void bt_ctf_field_type_common_sequence_destroy_recursive(struct bt_ctf_object *obj); |
| 346 | |
| 347 | BT_HIDDEN |
| 348 | void bt_ctf_field_type_common_variant_destroy_recursive(struct bt_ctf_object *obj); |
| 349 | |
| 350 | BT_HIDDEN |
| 351 | int bt_ctf_field_type_common_integer_validate(struct bt_ctf_field_type_common *ft); |
| 352 | |
| 353 | BT_HIDDEN |
| 354 | int bt_ctf_field_type_common_enumeration_validate_recursive( |
| 355 | struct bt_ctf_field_type_common *ft); |
| 356 | |
| 357 | BT_HIDDEN |
| 358 | int bt_ctf_field_type_common_sequence_validate_recursive( |
| 359 | struct bt_ctf_field_type_common *ft); |
| 360 | |
| 361 | BT_HIDDEN |
| 362 | int bt_ctf_field_type_common_array_validate_recursive( |
| 363 | struct bt_ctf_field_type_common *ft); |
| 364 | |
| 365 | BT_HIDDEN |
| 366 | int bt_ctf_field_type_common_structure_validate_recursive( |
| 367 | struct bt_ctf_field_type_common *ft); |
| 368 | |
| 369 | BT_HIDDEN |
| 370 | int bt_ctf_field_type_common_variant_validate_recursive( |
| 371 | struct bt_ctf_field_type_common *type); |
| 372 | |
| 373 | BT_HIDDEN |
| 374 | int bt_ctf_field_type_common_validate(struct bt_ctf_field_type_common *ft); |
| 375 | |
| 376 | BT_HIDDEN |
| 377 | int bt_ctf_field_type_common_integer_get_size(struct bt_ctf_field_type_common *ft); |
| 378 | |
| 379 | BT_HIDDEN |
| 380 | bt_ctf_bool bt_ctf_field_type_common_integer_is_signed(struct bt_ctf_field_type_common *ft); |
| 381 | |
| 382 | BT_HIDDEN |
| 383 | int bt_ctf_field_type_common_integer_set_is_signed(struct bt_ctf_field_type_common *ft, |
| 384 | bt_ctf_bool is_signed); |
| 385 | |
| 386 | BT_HIDDEN |
| 387 | int bt_ctf_field_type_common_integer_set_size(struct bt_ctf_field_type_common *ft, |
| 388 | unsigned int size); |
| 389 | |
| 390 | BT_HIDDEN |
| 391 | enum bt_ctf_integer_base bt_ctf_field_type_common_integer_get_base( |
| 392 | struct bt_ctf_field_type_common *ft); |
| 393 | |
| 394 | BT_HIDDEN |
| 395 | int bt_ctf_field_type_common_integer_set_base(struct bt_ctf_field_type_common *ft, |
| 396 | enum bt_ctf_integer_base base); |
| 397 | |
| 398 | BT_HIDDEN |
| 399 | enum bt_ctf_string_encoding bt_ctf_field_type_common_integer_get_encoding( |
| 400 | struct bt_ctf_field_type_common *ft); |
| 401 | |
| 402 | BT_HIDDEN |
| 403 | int bt_ctf_field_type_common_integer_set_encoding(struct bt_ctf_field_type_common *ft, |
| 404 | enum bt_ctf_string_encoding encoding); |
| 405 | |
| 406 | BT_HIDDEN |
| 407 | struct bt_ctf_clock_class *bt_ctf_field_type_common_integer_borrow_mapped_clock_class( |
| 408 | struct bt_ctf_field_type_common *ft); |
| 409 | |
| 410 | BT_HIDDEN |
| 411 | int bt_ctf_field_type_common_integer_set_mapped_clock_class_no_check_frozen( |
| 412 | struct bt_ctf_field_type_common *ft, |
| 413 | struct bt_ctf_clock_class *clock_class); |
| 414 | |
| 415 | BT_HIDDEN |
| 416 | int bt_ctf_field_type_common_integer_set_mapped_clock_class( |
| 417 | struct bt_ctf_field_type_common *ft, |
| 418 | struct bt_ctf_clock_class *clock_class); |
| 419 | |
| 420 | BT_HIDDEN |
| 421 | struct bt_ctf_field_type_enumeration_mapping_iterator * |
| 422 | bt_ctf_field_type_common_enumeration_find_mappings_by_name( |
| 423 | struct bt_ctf_field_type_common *ft, const char *name); |
| 424 | |
| 425 | BT_HIDDEN |
| 426 | struct bt_ctf_field_type_enumeration_mapping_iterator * |
| 427 | bt_ctf_field_type_common_enumeration_signed_find_mappings_by_value( |
| 428 | struct bt_ctf_field_type_common *ft, int64_t value); |
| 429 | |
| 430 | BT_HIDDEN |
| 431 | struct bt_ctf_field_type_enumeration_mapping_iterator * |
| 432 | bt_ctf_field_type_common_enumeration_unsigned_find_mappings_by_value( |
| 433 | struct bt_ctf_field_type_common *ft, uint64_t value); |
| 434 | |
| 435 | BT_HIDDEN |
| 436 | int bt_ctf_field_type_enumeration_mapping_iterator_next( |
| 437 | struct bt_ctf_field_type_enumeration_mapping_iterator *iter); |
| 438 | |
| 439 | BT_HIDDEN |
| 440 | int bt_ctf_field_type_enumeration_mapping_iterator_signed_get( |
| 441 | struct bt_ctf_field_type_enumeration_mapping_iterator *iter, |
| 442 | const char **mapping_name, int64_t *range_begin, |
| 443 | int64_t *range_end); |
| 444 | |
| 445 | BT_HIDDEN |
| 446 | int bt_ctf_field_type_enumeration_mapping_iterator_unsigned_get( |
| 447 | struct bt_ctf_field_type_enumeration_mapping_iterator *iter, |
| 448 | const char **mapping_name, uint64_t *range_begin, |
| 449 | uint64_t *range_end); |
| 450 | |
| 451 | BT_HIDDEN |
| 452 | int bt_ctf_field_type_common_enumeration_signed_get_mapping_by_index( |
| 453 | struct bt_ctf_field_type_common *ft, uint64_t index, |
| 454 | const char **mapping_name, int64_t *range_begin, |
| 455 | int64_t *range_end); |
| 456 | |
| 457 | BT_HIDDEN |
| 458 | int bt_ctf_field_type_common_enumeration_unsigned_get_mapping_by_index( |
| 459 | struct bt_ctf_field_type_common *ft, uint64_t index, |
| 460 | const char **mapping_name, uint64_t *range_begin, |
| 461 | uint64_t *range_end); |
| 462 | |
| 463 | BT_HIDDEN |
| 464 | struct bt_ctf_field_type_common * |
| 465 | bt_ctf_field_type_common_enumeration_borrow_container_field_type( |
| 466 | struct bt_ctf_field_type_common *ft); |
| 467 | |
| 468 | BT_HIDDEN |
| 469 | int bt_ctf_field_type_common_enumeration_signed_add_mapping( |
| 470 | struct bt_ctf_field_type_common *ft, const char *string, |
| 471 | int64_t range_start, int64_t range_end); |
| 472 | |
| 473 | BT_HIDDEN |
| 474 | int bt_ctf_field_type_common_enumeration_unsigned_add_mapping( |
| 475 | struct bt_ctf_field_type_common *ft, const char *string, |
| 476 | uint64_t range_start, uint64_t range_end); |
| 477 | |
| 478 | BT_HIDDEN |
| 479 | int64_t bt_ctf_field_type_common_enumeration_get_mapping_count( |
| 480 | struct bt_ctf_field_type_common *ft); |
| 481 | |
| 482 | BT_HIDDEN |
| 483 | int bt_ctf_field_type_common_floating_point_get_exponent_digits( |
| 484 | struct bt_ctf_field_type_common *ft); |
| 485 | |
| 486 | BT_HIDDEN |
| 487 | int bt_ctf_field_type_common_floating_point_set_exponent_digits( |
| 488 | struct bt_ctf_field_type_common *ft, |
| 489 | unsigned int exponent_digits); |
| 490 | |
| 491 | BT_HIDDEN |
| 492 | int bt_ctf_field_type_common_floating_point_get_mantissa_digits( |
| 493 | struct bt_ctf_field_type_common *type); |
| 494 | |
| 495 | BT_HIDDEN |
| 496 | int bt_ctf_field_type_common_floating_point_set_mantissa_digits( |
| 497 | struct bt_ctf_field_type_common *ft, unsigned int mantissa_digits); |
| 498 | |
| 499 | BT_HIDDEN |
| 500 | int bt_ctf_field_type_common_structure_replace_field( |
| 501 | struct bt_ctf_field_type_common *ft, |
| 502 | const char *field_name, |
| 503 | struct bt_ctf_field_type_common *field_type); |
| 504 | |
| 505 | BT_HIDDEN |
| 506 | int bt_ctf_field_type_common_structure_add_field(struct bt_ctf_field_type_common *ft, |
| 507 | struct bt_ctf_field_type_common *field_type, |
| 508 | const char *field_name); |
| 509 | |
| 510 | BT_HIDDEN |
| 511 | int64_t bt_ctf_field_type_common_structure_get_field_count( |
| 512 | struct bt_ctf_field_type_common *ft); |
| 513 | |
| 514 | BT_HIDDEN |
| 515 | int bt_ctf_field_type_common_structure_borrow_field_by_index( |
| 516 | struct bt_ctf_field_type_common *ft, |
| 517 | const char **field_name, |
| 518 | struct bt_ctf_field_type_common **field_type, uint64_t index); |
| 519 | |
| 520 | BT_HIDDEN |
| 521 | struct bt_ctf_field_type_common * |
| 522 | bt_ctf_field_type_common_structure_borrow_field_type_by_name( |
| 523 | struct bt_ctf_field_type_common *ft, const char *name); |
| 524 | |
| 525 | BT_HIDDEN |
| 526 | struct bt_ctf_field_type_common * |
| 527 | bt_ctf_field_type_common_variant_borrow_tag_field_type( |
| 528 | struct bt_ctf_field_type_common *ft); |
| 529 | |
| 530 | BT_HIDDEN |
| 531 | const char *bt_ctf_field_type_common_variant_get_tag_name( |
| 532 | struct bt_ctf_field_type_common *ft); |
| 533 | |
| 534 | BT_HIDDEN |
| 535 | int bt_ctf_field_type_common_variant_set_tag_name( |
| 536 | struct bt_ctf_field_type_common *ft, const char *name); |
| 537 | |
| 538 | BT_HIDDEN |
| 539 | int bt_ctf_field_type_common_variant_add_field(struct bt_ctf_field_type_common *ft, |
| 540 | struct bt_ctf_field_type_common *field_type, |
| 541 | const char *field_name); |
| 542 | |
| 543 | BT_HIDDEN |
| 544 | int bt_ctf_field_type_common_variant_update_choices( |
| 545 | struct bt_ctf_field_type_common *ft); |
| 546 | |
| 547 | BT_HIDDEN |
| 548 | struct bt_ctf_field_type_common * |
| 549 | bt_ctf_field_type_common_variant_borrow_field_type_by_name( |
| 550 | struct bt_ctf_field_type_common *ft, |
| 551 | const char *field_name); |
| 552 | |
| 553 | BT_HIDDEN |
| 554 | int64_t bt_ctf_field_type_common_variant_get_field_count( |
| 555 | struct bt_ctf_field_type_common *ft); |
| 556 | |
| 557 | BT_HIDDEN |
| 558 | int bt_ctf_field_type_common_variant_borrow_field_by_index( |
| 559 | struct bt_ctf_field_type_common *ft, |
| 560 | const char **field_name, |
| 561 | struct bt_ctf_field_type_common **field_type, uint64_t index); |
| 562 | |
| 563 | BT_HIDDEN |
| 564 | struct bt_ctf_field_type_common * |
| 565 | bt_ctf_field_type_common_array_borrow_element_field_type( |
| 566 | struct bt_ctf_field_type_common *ft); |
| 567 | |
| 568 | BT_HIDDEN |
| 569 | int bt_ctf_field_type_common_array_set_element_field_type( |
| 570 | struct bt_ctf_field_type_common *ft, |
| 571 | struct bt_ctf_field_type_common *element_ft); |
| 572 | |
| 573 | BT_HIDDEN |
| 574 | int64_t bt_ctf_field_type_common_array_get_length(struct bt_ctf_field_type_common *ft); |
| 575 | |
| 576 | BT_HIDDEN |
| 577 | struct bt_ctf_field_type_common * |
| 578 | bt_ctf_field_type_common_sequence_borrow_element_field_type( |
| 579 | struct bt_ctf_field_type_common *ft); |
| 580 | |
| 581 | BT_HIDDEN |
| 582 | int bt_ctf_field_type_common_sequence_set_element_field_type( |
| 583 | struct bt_ctf_field_type_common *ft, |
| 584 | struct bt_ctf_field_type_common *element_ft); |
| 585 | |
| 586 | BT_HIDDEN |
| 587 | const char *bt_ctf_field_type_common_sequence_get_length_field_name( |
| 588 | struct bt_ctf_field_type_common *ft); |
| 589 | |
| 590 | BT_HIDDEN |
| 591 | enum bt_ctf_string_encoding bt_ctf_field_type_common_string_get_encoding( |
| 592 | struct bt_ctf_field_type_common *ft); |
| 593 | |
| 594 | BT_HIDDEN |
| 595 | int bt_ctf_field_type_common_string_set_encoding(struct bt_ctf_field_type_common *ft, |
| 596 | enum bt_ctf_string_encoding encoding); |
| 597 | |
| 598 | BT_HIDDEN |
| 599 | int bt_ctf_field_type_common_get_alignment(struct bt_ctf_field_type_common *type); |
| 600 | |
| 601 | BT_HIDDEN |
| 602 | int bt_ctf_field_type_common_set_alignment(struct bt_ctf_field_type_common *ft, |
| 603 | unsigned int alignment); |
| 604 | |
| 605 | BT_HIDDEN |
| 606 | enum bt_ctf_byte_order bt_ctf_field_type_common_get_byte_order( |
| 607 | struct bt_ctf_field_type_common *ft); |
| 608 | |
| 609 | BT_HIDDEN |
| 610 | int bt_ctf_field_type_common_set_byte_order(struct bt_ctf_field_type_common *ft, |
| 611 | enum bt_ctf_byte_order byte_order); |
| 612 | |
| 613 | BT_HIDDEN |
| 614 | enum bt_ctf_field_type_id bt_ctf_field_type_common_get_type_id( |
| 615 | struct bt_ctf_field_type_common *ft); |
| 616 | |
| 617 | BT_HIDDEN |
| 618 | void bt_ctf_field_type_common_freeze(struct bt_ctf_field_type_common *ft); |
| 619 | |
| 620 | BT_HIDDEN |
| 621 | struct bt_ctf_field_type_common * |
| 622 | bt_ctf_field_type_common_variant_borrow_field_type_signed( |
| 623 | struct bt_ctf_field_type_common_variant *var_ft, |
| 624 | int64_t tag_value); |
| 625 | |
| 626 | BT_HIDDEN |
| 627 | struct bt_ctf_field_type_common * |
| 628 | bt_ctf_field_type_common_variant_borrow_field_type_unsigned( |
| 629 | struct bt_ctf_field_type_common_variant *var_ft, |
| 630 | uint64_t tag_value); |
| 631 | |
| 632 | BT_HIDDEN |
| 633 | struct bt_ctf_field_type_common *bt_ctf_field_type_common_copy( |
| 634 | struct bt_ctf_field_type_common *ft); |
| 635 | |
| 636 | BT_HIDDEN |
| 637 | int bt_ctf_field_type_common_structure_get_field_name_index( |
| 638 | struct bt_ctf_field_type_common *ft, const char *name); |
| 639 | |
| 640 | BT_HIDDEN |
| 641 | int bt_ctf_field_type_common_variant_get_field_name_index( |
| 642 | struct bt_ctf_field_type_common *ft, const char *name); |
| 643 | |
| 644 | BT_HIDDEN |
| 645 | int bt_ctf_field_type_common_sequence_set_length_field_path( |
| 646 | struct bt_ctf_field_type_common *ft, struct bt_ctf_field_path *path); |
| 647 | |
| 648 | BT_HIDDEN |
| 649 | int bt_ctf_field_type_common_variant_set_tag_field_path( |
| 650 | struct bt_ctf_field_type_common *ft, |
| 651 | struct bt_ctf_field_path *path); |
| 652 | |
| 653 | BT_HIDDEN |
| 654 | int bt_ctf_field_type_common_variant_set_tag_field_type( |
| 655 | struct bt_ctf_field_type_common *ft, |
| 656 | struct bt_ctf_field_type_common *tag_ft); |
| 657 | |
| 658 | BT_HIDDEN |
| 659 | void bt_ctf_field_type_common_generic_freeze(struct bt_ctf_field_type_common *ft); |
| 660 | |
| 661 | BT_HIDDEN |
| 662 | void bt_ctf_field_type_common_enumeration_freeze_recursive( |
| 663 | struct bt_ctf_field_type_common *ft); |
| 664 | |
| 665 | BT_HIDDEN |
| 666 | void bt_ctf_field_type_common_structure_freeze_recursive( |
| 667 | struct bt_ctf_field_type_common *ft); |
| 668 | |
| 669 | BT_HIDDEN |
| 670 | void bt_ctf_field_type_common_variant_freeze_recursive( |
| 671 | struct bt_ctf_field_type_common *ft); |
| 672 | |
| 673 | BT_HIDDEN |
| 674 | void bt_ctf_field_type_common_array_freeze_recursive( |
| 675 | struct bt_ctf_field_type_common *ft); |
| 676 | |
| 677 | BT_HIDDEN |
| 678 | void bt_ctf_field_type_common_sequence_freeze_recursive( |
| 679 | struct bt_ctf_field_type_common *type); |
| 680 | |
| 681 | BT_HIDDEN |
| 682 | void bt_ctf_field_type_common_integer_set_byte_order( |
| 683 | struct bt_ctf_field_type_common *ft, enum bt_ctf_byte_order byte_order); |
| 684 | |
| 685 | BT_HIDDEN |
| 686 | void bt_ctf_field_type_common_enumeration_set_byte_order_recursive( |
| 687 | struct bt_ctf_field_type_common *ft, enum bt_ctf_byte_order byte_order); |
| 688 | |
| 689 | BT_HIDDEN |
| 690 | void bt_ctf_field_type_common_floating_point_set_byte_order( |
| 691 | struct bt_ctf_field_type_common *ft, enum bt_ctf_byte_order byte_order); |
| 692 | |
| 693 | BT_HIDDEN |
| 694 | void bt_ctf_field_type_common_structure_set_byte_order_recursive( |
| 695 | struct bt_ctf_field_type_common *ft, |
| 696 | enum bt_ctf_byte_order byte_order); |
| 697 | |
| 698 | BT_HIDDEN |
| 699 | void bt_ctf_field_type_common_variant_set_byte_order_recursive( |
| 700 | struct bt_ctf_field_type_common *ft, |
| 701 | enum bt_ctf_byte_order byte_order); |
| 702 | |
| 703 | BT_HIDDEN |
| 704 | void bt_ctf_field_type_common_array_set_byte_order_recursive( |
| 705 | struct bt_ctf_field_type_common *ft, |
| 706 | enum bt_ctf_byte_order byte_order); |
| 707 | |
| 708 | BT_HIDDEN |
| 709 | void bt_ctf_field_type_common_sequence_set_byte_order_recursive( |
| 710 | struct bt_ctf_field_type_common *ft, |
| 711 | enum bt_ctf_byte_order byte_order); |
| 712 | |
| 713 | BT_HIDDEN |
| 714 | int bt_ctf_field_type_common_integer_compare(struct bt_ctf_field_type_common *ft_a, |
| 715 | struct bt_ctf_field_type_common *ft_b); |
| 716 | |
| 717 | BT_HIDDEN |
| 718 | int bt_ctf_field_type_common_floating_point_compare( |
| 719 | struct bt_ctf_field_type_common *ft_a, |
| 720 | struct bt_ctf_field_type_common *ft_b); |
| 721 | |
| 722 | BT_HIDDEN |
| 723 | int bt_ctf_field_type_common_enumeration_compare_recursive( |
| 724 | struct bt_ctf_field_type_common *ft_a, |
| 725 | struct bt_ctf_field_type_common *ft_b); |
| 726 | |
| 727 | BT_HIDDEN |
| 728 | int bt_ctf_field_type_common_string_compare(struct bt_ctf_field_type_common *ft_a, |
| 729 | struct bt_ctf_field_type_common *ft_b); |
| 730 | |
| 731 | BT_HIDDEN |
| 732 | int bt_ctf_field_type_common_structure_compare_recursive( |
| 733 | struct bt_ctf_field_type_common *ft_a, |
| 734 | struct bt_ctf_field_type_common *ft_b); |
| 735 | |
| 736 | BT_HIDDEN |
| 737 | int bt_ctf_field_type_common_variant_compare_recursive( |
| 738 | struct bt_ctf_field_type_common *ft_a, |
| 739 | struct bt_ctf_field_type_common *ft_b); |
| 740 | |
| 741 | BT_HIDDEN |
| 742 | int bt_ctf_field_type_common_array_compare_recursive( |
| 743 | struct bt_ctf_field_type_common *ft_a, |
| 744 | struct bt_ctf_field_type_common *ft_b); |
| 745 | |
| 746 | BT_HIDDEN |
| 747 | int bt_ctf_field_type_common_sequence_compare_recursive( |
| 748 | struct bt_ctf_field_type_common *ft_a, |
| 749 | struct bt_ctf_field_type_common *ft_b); |
| 750 | |
| 751 | BT_HIDDEN |
| 752 | int bt_ctf_field_type_common_compare(struct bt_ctf_field_type_common *ft_a, |
| 753 | struct bt_ctf_field_type_common *ft_b); |
| 754 | |
| 755 | BT_HIDDEN |
| 756 | int64_t bt_ctf_field_type_common_get_field_count(struct bt_ctf_field_type_common *ft); |
| 757 | |
| 758 | BT_HIDDEN |
| 759 | struct bt_ctf_field_type_common *bt_ctf_field_type_common_borrow_field_at_index( |
| 760 | struct bt_ctf_field_type_common *ft, int index); |
| 761 | |
| 762 | BT_HIDDEN |
| 763 | int bt_ctf_field_type_common_get_field_index(struct bt_ctf_field_type_common *ft, |
| 764 | const char *name); |
| 765 | |
| 766 | BT_HIDDEN |
| 767 | struct bt_ctf_field_path *bt_ctf_field_type_common_variant_borrow_tag_field_path( |
| 768 | struct bt_ctf_field_type_common *ft); |
| 769 | |
| 770 | BT_HIDDEN |
| 771 | struct bt_ctf_field_path *bt_ctf_field_type_common_sequence_borrow_length_field_path( |
| 772 | struct bt_ctf_field_type_common *ft); |
| 773 | |
| 774 | BT_HIDDEN |
| 775 | int bt_ctf_field_type_common_validate_single_clock_class( |
| 776 | struct bt_ctf_field_type_common *ft, |
| 777 | struct bt_ctf_clock_class **expected_clock_class); |
| 778 | |
| 779 | BT_HIDDEN |
| 780 | int64_t bt_ctf_field_type_common_variant_find_choice_index( |
| 781 | struct bt_ctf_field_type_common *ft, uint64_t uval, |
| 782 | bool is_signed); |
| 783 | |
| 784 | BT_HIDDEN |
| 785 | int bt_ctf_field_type_serialize_recursive(struct bt_ctf_field_type *type, |
| 786 | struct metadata_context *context); |
| 787 | |
| 788 | BT_HIDDEN |
| 789 | struct bt_ctf_field_type *bt_ctf_field_type_copy(struct bt_ctf_field_type *ft); |
| 790 | |
| 791 | #endif /* BABELTRACE_CTF_WRITER_FIELD_TYPES_INTERNAL_H */ |