Commit | Line | Data |
---|---|---|
dac5c838 | 1 | /* |
e2f7325d | 2 | * Copyright (c) 2015-2018 Philippe Proulx <pproulx@efficios.com> |
dac5c838 PP |
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 | ||
350ad6c1 | 23 | #define BT_LOG_TAG "LIB/VALUE" |
c2d9d9cf | 24 | #include "lib/logging.h" |
0f5e83e5 | 25 | |
dac5c838 PP |
26 | #include <stdlib.h> |
27 | #include <string.h> | |
dac5c838 | 28 | #include <string.h> |
2f42aa0a | 29 | #include <inttypes.h> |
4fa90f32 PP |
30 | #include <babeltrace2/babeltrace.h> |
31 | ||
578e048b MJ |
32 | #include "compat/compiler.h" |
33 | #include "common/common.h" | |
578e048b | 34 | #include "compat/glib.h" |
578e048b MJ |
35 | #include "lib/assert-pre.h" |
36 | #include "lib/value.h" | |
37 | #include "common/assert.h" | |
d24d5663 | 38 | #include "func-status.h" |
2f42aa0a | 39 | |
dac5c838 PP |
40 | #define BT_VALUE_TO_BOOL(_base) ((struct bt_value_bool *) (_base)) |
41 | #define BT_VALUE_TO_INTEGER(_base) ((struct bt_value_integer *) (_base)) | |
a373bf69 | 42 | #define BT_VALUE_TO_REAL(_base) ((struct bt_value_real *) (_base)) |
dac5c838 PP |
43 | #define BT_VALUE_TO_STRING(_base) ((struct bt_value_string *) (_base)) |
44 | #define BT_VALUE_TO_ARRAY(_base) ((struct bt_value_array *) (_base)) | |
45 | #define BT_VALUE_TO_MAP(_base) ((struct bt_value_map *) (_base)) | |
46 | ||
bdb288b3 PP |
47 | #define _BT_ASSERT_PRE_VALUE_IS_TYPE_COND(_value, _type) \ |
48 | (((struct bt_value *) (_value))->type == (_type)) | |
f6ccaed9 | 49 | |
bdb288b3 PP |
50 | #define _BT_ASSERT_PRE_VALUE_IS_TYPE_FMT \ |
51 | "Value has the wrong type ID: expected-type=%s, %![value-]+v" | |
f6ccaed9 | 52 | |
bdb288b3 PP |
53 | #define BT_ASSERT_PRE_VALUE_IS_TYPE(_value, _type) \ |
54 | BT_ASSERT_PRE( \ | |
55 | _BT_ASSERT_PRE_VALUE_IS_TYPE_COND((_value), (_type)), \ | |
56 | _BT_ASSERT_PRE_VALUE_IS_TYPE_FMT, \ | |
57 | bt_common_value_type_string(_type), (_value)) | |
58 | ||
59 | #define BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(_value, _type) \ | |
60 | BT_ASSERT_PRE_DEV( \ | |
61 | _BT_ASSERT_PRE_VALUE_IS_TYPE_COND((_value), (_type)), \ | |
62 | _BT_ASSERT_PRE_VALUE_IS_TYPE_FMT, \ | |
63 | bt_common_value_type_string(_type), (_value)) | |
64 | ||
65 | #define BT_ASSERT_PRE_DEV_VALUE_HOT(_value, _name) \ | |
66 | BT_ASSERT_PRE_DEV_HOT(((struct bt_value *) (_value)), (_name), \ | |
67 | ": %!+v", (_value)) | |
f6ccaed9 | 68 | |
3fea54f6 PP |
69 | static |
70 | void bt_value_null_instance_release_func(struct bt_object *obj) | |
71 | { | |
72 | BT_LOGW("Releasing the null value singleton: addr=%p", obj); | |
73 | } | |
74 | ||
dac5c838 PP |
75 | static |
76 | struct bt_value bt_value_null_instance = { | |
f685129c | 77 | .base = { |
312c056a | 78 | .is_shared = true, |
3fea54f6 PP |
79 | .ref_count = 1, |
80 | .release_func = bt_value_null_instance_release_func, | |
81 | .spec_release_func = NULL, | |
82 | .parent_is_owner_listener_func = NULL, | |
83 | .parent = NULL, | |
f685129c | 84 | }, |
dac5c838 | 85 | .type = BT_VALUE_TYPE_NULL, |
f6ccaed9 | 86 | .frozen = BT_TRUE, |
dac5c838 PP |
87 | }; |
88 | ||
211796dc | 89 | struct bt_value *const bt_value_null = &bt_value_null_instance; |
dac5c838 | 90 | |
dac5c838 | 91 | static |
83509119 | 92 | void bt_value_destroy(struct bt_object *obj); |
dac5c838 PP |
93 | |
94 | static | |
95 | void bt_value_string_destroy(struct bt_value *object) | |
96 | { | |
97 | g_string_free(BT_VALUE_TO_STRING(object)->gstr, TRUE); | |
238b7404 | 98 | BT_VALUE_TO_STRING(object)->gstr = NULL; |
dac5c838 PP |
99 | } |
100 | ||
101 | static | |
102 | void bt_value_array_destroy(struct bt_value *object) | |
103 | { | |
104 | /* | |
105 | * Pointer array's registered value destructor will take care | |
106 | * of putting each contained object. | |
107 | */ | |
108 | g_ptr_array_free(BT_VALUE_TO_ARRAY(object)->garray, TRUE); | |
238b7404 | 109 | BT_VALUE_TO_ARRAY(object)->garray = NULL; |
dac5c838 PP |
110 | } |
111 | ||
112 | static | |
113 | void bt_value_map_destroy(struct bt_value *object) | |
114 | { | |
115 | /* | |
116 | * Hash table's registered value destructor will take care of | |
117 | * putting each contained object. Keys are GQuarks and cannot | |
118 | * be destroyed anyway. | |
119 | */ | |
120 | g_hash_table_destroy(BT_VALUE_TO_MAP(object)->ght); | |
238b7404 | 121 | BT_VALUE_TO_MAP(object)->ght = NULL; |
dac5c838 PP |
122 | } |
123 | ||
124 | static | |
125 | void (* const destroy_funcs[])(struct bt_value *) = { | |
fdd3a2da PP |
126 | [BT_VALUE_TYPE_NULL] = NULL, |
127 | [BT_VALUE_TYPE_BOOL] = NULL, | |
128 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = NULL, | |
129 | [BT_VALUE_TYPE_SIGNED_INTEGER] = NULL, | |
130 | [BT_VALUE_TYPE_REAL] = NULL, | |
131 | [BT_VALUE_TYPE_STRING] = bt_value_string_destroy, | |
132 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_destroy, | |
133 | [BT_VALUE_TYPE_MAP] = bt_value_map_destroy, | |
dac5c838 PP |
134 | }; |
135 | ||
136 | static | |
05e21286 | 137 | struct bt_value *bt_value_null_copy(const struct bt_value *null_obj) |
dac5c838 | 138 | { |
d164ff16 SM |
139 | BT_ASSERT(null_obj == bt_value_null); |
140 | ||
6871026b | 141 | bt_object_get_ref_no_null_check(bt_value_null); |
da91b29a | 142 | return (void *) bt_value_null; |
dac5c838 PP |
143 | } |
144 | ||
145 | static | |
05e21286 | 146 | struct bt_value *bt_value_bool_copy(const struct bt_value *bool_obj) |
dac5c838 | 147 | { |
05e21286 | 148 | return bt_value_bool_create_init( |
601b0d3c | 149 | BT_VALUE_TO_BOOL(bool_obj)->value); |
dac5c838 PP |
150 | } |
151 | ||
fdd3a2da PP |
152 | static inline |
153 | struct bt_value *bt_value_integer_create_init(enum bt_value_type type, | |
154 | uint64_t uval); | |
155 | ||
dac5c838 | 156 | static |
05e21286 | 157 | struct bt_value *bt_value_integer_copy( |
da91b29a | 158 | const struct bt_value *integer_obj) |
dac5c838 | 159 | { |
fdd3a2da PP |
160 | return bt_value_integer_create_init(integer_obj->type, |
161 | BT_VALUE_TO_INTEGER(integer_obj)->value.u); | |
dac5c838 PP |
162 | } |
163 | ||
164 | static | |
05e21286 | 165 | struct bt_value *bt_value_real_copy(const struct bt_value *real_obj) |
dac5c838 | 166 | { |
05e21286 | 167 | return bt_value_real_create_init( |
a373bf69 | 168 | BT_VALUE_TO_REAL(real_obj)->value); |
dac5c838 PP |
169 | } |
170 | ||
171 | static | |
05e21286 | 172 | struct bt_value *bt_value_string_copy(const struct bt_value *string_obj) |
dac5c838 | 173 | { |
05e21286 | 174 | return bt_value_string_create_init( |
dac5c838 PP |
175 | BT_VALUE_TO_STRING(string_obj)->gstr->str); |
176 | } | |
177 | ||
178 | static | |
05e21286 | 179 | struct bt_value *bt_value_array_copy(const struct bt_value *array_obj) |
dac5c838 PP |
180 | { |
181 | int i; | |
182 | int ret; | |
05e21286 | 183 | struct bt_value *copy_obj; |
dac5c838 PP |
184 | struct bt_value_array *typed_array_obj; |
185 | ||
2f42aa0a | 186 | BT_LOGD("Copying array value: addr=%p", array_obj); |
dac5c838 | 187 | typed_array_obj = BT_VALUE_TO_ARRAY(array_obj); |
05e21286 | 188 | copy_obj = bt_value_array_create(); |
dac5c838 | 189 | if (!copy_obj) { |
870631a2 | 190 | BT_LIB_LOGE_APPEND_CAUSE("Cannot create empty array value."); |
dac5c838 PP |
191 | goto end; |
192 | } | |
193 | ||
194 | for (i = 0; i < typed_array_obj->garray->len; ++i) { | |
05e21286 PP |
195 | struct bt_value *element_obj_copy = NULL; |
196 | const struct bt_value *element_obj = | |
197 | bt_value_array_borrow_element_by_index_const( | |
601b0d3c | 198 | array_obj, i); |
dac5c838 | 199 | |
f6ccaed9 | 200 | BT_ASSERT(element_obj); |
40b59ed9 PP |
201 | BT_LOGD("Copying array value's element: element-addr=%p, " |
202 | "index=%d", element_obj, i); | |
6be5a99e | 203 | ret = bt_value_copy(element_obj, &element_obj_copy); |
601b0d3c | 204 | if (ret) { |
870631a2 PP |
205 | BT_LIB_LOGE_APPEND_CAUSE( |
206 | "Cannot copy array value's element: " | |
2f42aa0a PP |
207 | "array-addr=%p, index=%d", |
208 | array_obj, i); | |
65300d60 | 209 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
210 | goto end; |
211 | } | |
212 | ||
601b0d3c | 213 | BT_ASSERT(element_obj_copy); |
05e21286 | 214 | ret = bt_value_array_append_element(copy_obj, |
da91b29a | 215 | (void *) element_obj_copy); |
65300d60 | 216 | BT_OBJECT_PUT_REF_AND_RESET(element_obj_copy); |
dac5c838 | 217 | if (ret) { |
870631a2 PP |
218 | BT_LIB_LOGE_APPEND_CAUSE( |
219 | "Cannot append to array value: addr=%p", | |
2f42aa0a | 220 | array_obj); |
65300d60 | 221 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
222 | goto end; |
223 | } | |
224 | } | |
225 | ||
a704fb0b PP |
226 | BT_LOGD("Copied array value: original-addr=%p, copy-addr=%p", |
227 | array_obj, copy_obj); | |
2f42aa0a | 228 | |
dac5c838 PP |
229 | end: |
230 | return copy_obj; | |
231 | } | |
232 | ||
233 | static | |
05e21286 | 234 | struct bt_value *bt_value_map_copy(const struct bt_value *map_obj) |
dac5c838 PP |
235 | { |
236 | int ret; | |
237 | GHashTableIter iter; | |
238 | gpointer key, element_obj; | |
05e21286 PP |
239 | struct bt_value *copy_obj; |
240 | struct bt_value *element_obj_copy = NULL; | |
dac5c838 PP |
241 | struct bt_value_map *typed_map_obj; |
242 | ||
2f42aa0a | 243 | BT_LOGD("Copying map value: addr=%p", map_obj); |
dac5c838 | 244 | typed_map_obj = BT_VALUE_TO_MAP(map_obj); |
05e21286 | 245 | copy_obj = bt_value_map_create(); |
dac5c838 PP |
246 | if (!copy_obj) { |
247 | goto end; | |
248 | } | |
249 | ||
250 | g_hash_table_iter_init(&iter, typed_map_obj->ght); | |
251 | ||
252 | while (g_hash_table_iter_next(&iter, &key, &element_obj)) { | |
5b44aff2 | 253 | const char *key_str = g_quark_to_string(GPOINTER_TO_UINT(key)); |
dac5c838 | 254 | |
f6ccaed9 | 255 | BT_ASSERT(key_str); |
40b59ed9 PP |
256 | BT_LOGD("Copying map value's element: element-addr=%p, " |
257 | "key=\"%s\"", element_obj, key_str); | |
6be5a99e | 258 | ret = bt_value_copy(element_obj, &element_obj_copy); |
601b0d3c | 259 | if (ret) { |
870631a2 PP |
260 | BT_LIB_LOGE_APPEND_CAUSE( |
261 | "Cannot copy map value's element: " | |
2f42aa0a PP |
262 | "map-addr=%p, key=\"%s\"", |
263 | map_obj, key_str); | |
65300d60 | 264 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
265 | goto end; |
266 | } | |
267 | ||
601b0d3c | 268 | BT_ASSERT(element_obj_copy); |
05e21286 | 269 | ret = bt_value_map_insert_entry(copy_obj, key_str, |
da91b29a | 270 | (void *) element_obj_copy); |
65300d60 | 271 | BT_OBJECT_PUT_REF_AND_RESET(element_obj_copy); |
dac5c838 | 272 | if (ret) { |
870631a2 PP |
273 | BT_LIB_LOGE_APPEND_CAUSE( |
274 | "Cannot insert into map value: addr=%p, key=\"%s\"", | |
2f42aa0a | 275 | map_obj, key_str); |
65300d60 | 276 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
277 | goto end; |
278 | } | |
279 | } | |
280 | ||
2f42aa0a PP |
281 | BT_LOGD("Copied map value: addr=%p", map_obj); |
282 | ||
dac5c838 PP |
283 | end: |
284 | return copy_obj; | |
285 | } | |
286 | ||
287 | static | |
05e21286 | 288 | struct bt_value *(* const copy_funcs[])(const struct bt_value *) = { |
fdd3a2da PP |
289 | [BT_VALUE_TYPE_NULL] = bt_value_null_copy, |
290 | [BT_VALUE_TYPE_BOOL] = bt_value_bool_copy, | |
291 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = bt_value_integer_copy, | |
292 | [BT_VALUE_TYPE_SIGNED_INTEGER] = bt_value_integer_copy, | |
293 | [BT_VALUE_TYPE_REAL] = bt_value_real_copy, | |
294 | [BT_VALUE_TYPE_STRING] = bt_value_string_copy, | |
295 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_copy, | |
296 | [BT_VALUE_TYPE_MAP] = bt_value_map_copy, | |
dac5c838 PP |
297 | }; |
298 | ||
299 | static | |
cd933d89 | 300 | bt_bool bt_value_null_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
301 | const struct bt_value *object_b) |
302 | { | |
303 | /* | |
cd933d89 | 304 | * Always BT_TRUE since bt_value_is_equal() already checks if both |
dac5c838 PP |
305 | * object_a and object_b have the same type, and in the case of |
306 | * null value objects, they're always the same if it is so. | |
307 | */ | |
c55a9f58 | 308 | return BT_TRUE; |
dac5c838 PP |
309 | } |
310 | ||
311 | static | |
cd933d89 | 312 | bt_bool bt_value_bool_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
313 | const struct bt_value *object_b) |
314 | { | |
40b59ed9 PP |
315 | if (BT_VALUE_TO_BOOL(object_a)->value != |
316 | BT_VALUE_TO_BOOL(object_b)->value) { | |
ef267d12 | 317 | BT_LOGT("Boolean value objects are different: " |
40b59ed9 PP |
318 | "bool-a-val=%d, bool-b-val=%d", |
319 | BT_VALUE_TO_BOOL(object_a)->value, | |
320 | BT_VALUE_TO_BOOL(object_b)->value); | |
321 | return BT_FALSE; | |
322 | } | |
323 | ||
324 | return BT_TRUE; | |
dac5c838 PP |
325 | } |
326 | ||
327 | static | |
cd933d89 | 328 | bt_bool bt_value_integer_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
329 | const struct bt_value *object_b) |
330 | { | |
fdd3a2da PP |
331 | if (BT_VALUE_TO_INTEGER(object_a)->value.u != |
332 | BT_VALUE_TO_INTEGER(object_b)->value.u) { | |
333 | if (object_a->type == BT_VALUE_TYPE_UNSIGNED_INTEGER) { | |
ef267d12 | 334 | BT_LOGT("Unsigned integer value objects are different: " |
fdd3a2da PP |
335 | "int-a-val=%" PRIu64 ", int-b-val=%" PRIu64, |
336 | BT_VALUE_TO_INTEGER(object_a)->value.u, | |
337 | BT_VALUE_TO_INTEGER(object_b)->value.u); | |
338 | } else { | |
ef267d12 | 339 | BT_LOGT("Signed integer value objects are different: " |
fdd3a2da PP |
340 | "int-a-val=%" PRId64 ", int-b-val=%" PRId64, |
341 | BT_VALUE_TO_INTEGER(object_a)->value.i, | |
342 | BT_VALUE_TO_INTEGER(object_b)->value.i); | |
343 | } | |
344 | ||
40b59ed9 PP |
345 | return BT_FALSE; |
346 | } | |
347 | ||
348 | return BT_TRUE; | |
dac5c838 PP |
349 | } |
350 | ||
351 | static | |
cd933d89 | 352 | bt_bool bt_value_real_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
353 | const struct bt_value *object_b) |
354 | { | |
a373bf69 PP |
355 | if (BT_VALUE_TO_REAL(object_a)->value != |
356 | BT_VALUE_TO_REAL(object_b)->value) { | |
ef267d12 | 357 | BT_LOGT("Real number value objects are different: " |
a373bf69 PP |
358 | "real-a-val=%f, real-b-val=%f", |
359 | BT_VALUE_TO_REAL(object_a)->value, | |
360 | BT_VALUE_TO_REAL(object_b)->value); | |
40b59ed9 PP |
361 | return BT_FALSE; |
362 | } | |
363 | ||
364 | return BT_TRUE; | |
dac5c838 PP |
365 | } |
366 | ||
367 | static | |
cd933d89 | 368 | bt_bool bt_value_string_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
369 | const struct bt_value *object_b) |
370 | { | |
40b59ed9 PP |
371 | if (strcmp(BT_VALUE_TO_STRING(object_a)->gstr->str, |
372 | BT_VALUE_TO_STRING(object_b)->gstr->str) != 0) { | |
ef267d12 | 373 | BT_LOGT("String value objects are different: " |
40b59ed9 PP |
374 | "string-a-val=\"%s\", string-b-val=\"%s\"", |
375 | BT_VALUE_TO_STRING(object_a)->gstr->str, | |
376 | BT_VALUE_TO_STRING(object_b)->gstr->str); | |
377 | return BT_FALSE; | |
378 | } | |
379 | ||
380 | return BT_TRUE; | |
dac5c838 PP |
381 | } |
382 | ||
383 | static | |
cd933d89 | 384 | bt_bool bt_value_array_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
385 | const struct bt_value *object_b) |
386 | { | |
387 | int i; | |
c55a9f58 | 388 | bt_bool ret = BT_TRUE; |
dac5c838 PP |
389 | const struct bt_value_array *array_obj_a = |
390 | BT_VALUE_TO_ARRAY(object_a); | |
391 | ||
393729a6 PP |
392 | if (bt_value_array_get_length(object_a) != |
393 | bt_value_array_get_length(object_b)) { | |
ef267d12 | 394 | BT_LOGT("Array values are different: size mismatch " |
2f42aa0a PP |
395 | "value-a-addr=%p, value-b-addr=%p, " |
396 | "value-a-size=%" PRId64 ", value-b-size=%" PRId64, | |
397 | object_a, object_b, | |
393729a6 PP |
398 | bt_value_array_get_length(object_a), |
399 | bt_value_array_get_length(object_b)); | |
c55a9f58 | 400 | ret = BT_FALSE; |
dac5c838 PP |
401 | goto end; |
402 | } | |
403 | ||
404 | for (i = 0; i < array_obj_a->garray->len; ++i) { | |
05e21286 PP |
405 | const struct bt_value *element_obj_a; |
406 | const struct bt_value *element_obj_b; | |
dac5c838 | 407 | |
05e21286 | 408 | element_obj_a = bt_value_array_borrow_element_by_index_const( |
da91b29a | 409 | object_a, i); |
05e21286 | 410 | element_obj_b = bt_value_array_borrow_element_by_index_const( |
da91b29a | 411 | object_b, i); |
dac5c838 | 412 | |
cd933d89 | 413 | if (!bt_value_is_equal(element_obj_a, element_obj_b)) { |
ef267d12 | 414 | BT_LOGT("Array values's elements are different: " |
2f42aa0a | 415 | "value-a-addr=%p, value-b-addr=%p, index=%d", |
32e87ceb | 416 | element_obj_a, element_obj_b, i); |
c55a9f58 | 417 | ret = BT_FALSE; |
dac5c838 PP |
418 | goto end; |
419 | } | |
dac5c838 PP |
420 | } |
421 | ||
422 | end: | |
423 | return ret; | |
424 | } | |
425 | ||
426 | static | |
cd933d89 | 427 | bt_bool bt_value_map_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
428 | const struct bt_value *object_b) |
429 | { | |
c55a9f58 | 430 | bt_bool ret = BT_TRUE; |
dac5c838 PP |
431 | GHashTableIter iter; |
432 | gpointer key, element_obj_a; | |
433 | const struct bt_value_map *map_obj_a = BT_VALUE_TO_MAP(object_a); | |
434 | ||
601b0d3c PP |
435 | if (bt_value_map_get_size(object_a) != |
436 | bt_value_map_get_size(object_b)) { | |
ef267d12 | 437 | BT_LOGT("Map values are different: size mismatch " |
2f42aa0a PP |
438 | "value-a-addr=%p, value-b-addr=%p, " |
439 | "value-a-size=%" PRId64 ", value-b-size=%" PRId64, | |
440 | object_a, object_b, | |
07208d85 PP |
441 | bt_value_map_get_size(object_a), |
442 | bt_value_map_get_size(object_b)); | |
c55a9f58 | 443 | ret = BT_FALSE; |
dac5c838 PP |
444 | goto end; |
445 | } | |
446 | ||
447 | g_hash_table_iter_init(&iter, map_obj_a->ght); | |
448 | ||
449 | while (g_hash_table_iter_next(&iter, &key, &element_obj_a)) { | |
05e21286 | 450 | const struct bt_value *element_obj_b; |
5b44aff2 | 451 | const char *key_str = g_quark_to_string(GPOINTER_TO_UINT(key)); |
dac5c838 | 452 | |
05e21286 | 453 | element_obj_b = bt_value_map_borrow_entry_value_const(object_b, |
da91b29a | 454 | key_str); |
dac5c838 | 455 | |
cd933d89 | 456 | if (!bt_value_is_equal(element_obj_a, element_obj_b)) { |
ef267d12 | 457 | BT_LOGT("Map values's elements are different: " |
2f42aa0a PP |
458 | "value-a-addr=%p, value-b-addr=%p, key=\"%s\"", |
459 | element_obj_a, element_obj_b, key_str); | |
c55a9f58 | 460 | ret = BT_FALSE; |
dac5c838 PP |
461 | goto end; |
462 | } | |
dac5c838 PP |
463 | } |
464 | ||
465 | end: | |
466 | return ret; | |
467 | } | |
468 | ||
469 | static | |
cd933d89 | 470 | bt_bool (* const is_equal_funcs[])(const struct bt_value *, |
dac5c838 | 471 | const struct bt_value *) = { |
cd933d89 FD |
472 | [BT_VALUE_TYPE_NULL] = bt_value_null_is_equal, |
473 | [BT_VALUE_TYPE_BOOL] = bt_value_bool_is_equal, | |
474 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = bt_value_integer_is_equal, | |
475 | [BT_VALUE_TYPE_SIGNED_INTEGER] = bt_value_integer_is_equal, | |
476 | [BT_VALUE_TYPE_REAL] = bt_value_real_is_equal, | |
477 | [BT_VALUE_TYPE_STRING] = bt_value_string_is_equal, | |
478 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_is_equal, | |
479 | [BT_VALUE_TYPE_MAP] = bt_value_map_is_equal, | |
dac5c838 PP |
480 | }; |
481 | ||
f6ccaed9 | 482 | static |
dac5c838 PP |
483 | void bt_value_null_freeze(struct bt_value *object) |
484 | { | |
485 | } | |
486 | ||
f6ccaed9 | 487 | static |
dac5c838 PP |
488 | void bt_value_generic_freeze(struct bt_value *object) |
489 | { | |
f6ccaed9 | 490 | object->frozen = BT_TRUE; |
dac5c838 PP |
491 | } |
492 | ||
f6ccaed9 | 493 | static |
dac5c838 PP |
494 | void bt_value_array_freeze(struct bt_value *object) |
495 | { | |
496 | int i; | |
497 | struct bt_value_array *typed_array_obj = | |
498 | BT_VALUE_TO_ARRAY(object); | |
499 | ||
500 | for (i = 0; i < typed_array_obj->garray->len; ++i) { | |
f6ccaed9 | 501 | bt_value_freeze(g_ptr_array_index(typed_array_obj->garray, i)); |
dac5c838 PP |
502 | } |
503 | ||
504 | bt_value_generic_freeze(object); | |
505 | } | |
506 | ||
f6ccaed9 | 507 | static |
dac5c838 PP |
508 | void bt_value_map_freeze(struct bt_value *object) |
509 | { | |
510 | GHashTableIter iter; | |
511 | gpointer key, element_obj; | |
512 | const struct bt_value_map *map_obj = BT_VALUE_TO_MAP(object); | |
513 | ||
514 | g_hash_table_iter_init(&iter, map_obj->ght); | |
515 | ||
516 | while (g_hash_table_iter_next(&iter, &key, &element_obj)) { | |
517 | bt_value_freeze(element_obj); | |
518 | } | |
519 | ||
520 | bt_value_generic_freeze(object); | |
521 | } | |
522 | ||
523 | static | |
524 | void (* const freeze_funcs[])(struct bt_value *) = { | |
fdd3a2da PP |
525 | [BT_VALUE_TYPE_NULL] = bt_value_null_freeze, |
526 | [BT_VALUE_TYPE_BOOL] = bt_value_generic_freeze, | |
527 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = bt_value_generic_freeze, | |
528 | [BT_VALUE_TYPE_SIGNED_INTEGER] = bt_value_generic_freeze, | |
529 | [BT_VALUE_TYPE_REAL] = bt_value_generic_freeze, | |
530 | [BT_VALUE_TYPE_STRING] = bt_value_generic_freeze, | |
531 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_freeze, | |
532 | [BT_VALUE_TYPE_MAP] = bt_value_map_freeze, | |
dac5c838 PP |
533 | }; |
534 | ||
535 | static | |
83509119 | 536 | void bt_value_destroy(struct bt_object *obj) |
dac5c838 | 537 | { |
83509119 | 538 | struct bt_value *value; |
dac5c838 | 539 | |
83509119 | 540 | value = container_of(obj, struct bt_value, base); |
2f42aa0a PP |
541 | BT_LOGD("Destroying value: addr=%p", value); |
542 | ||
83509119 | 543 | if (bt_value_is_null(value)) { |
2f42aa0a | 544 | BT_LOGD_STR("Not destroying the null value singleton."); |
dac5c838 PP |
545 | return; |
546 | } | |
547 | ||
83509119 JG |
548 | if (destroy_funcs[value->type]) { |
549 | destroy_funcs[value->type](value); | |
dac5c838 PP |
550 | } |
551 | ||
83509119 | 552 | g_free(value); |
dac5c838 PP |
553 | } |
554 | ||
f6ccaed9 | 555 | BT_HIDDEN |
d24d5663 | 556 | void _bt_value_freeze(const struct bt_value *c_object) |
dac5c838 | 557 | { |
05e21286 | 558 | const struct bt_value *object = (void *) c_object; |
dac5c838 | 559 | |
f6ccaed9 | 560 | BT_ASSERT(object); |
dac5c838 | 561 | |
f6ccaed9 | 562 | if (object->frozen) { |
2f42aa0a PP |
563 | goto end; |
564 | } | |
565 | ||
566 | BT_LOGD("Freezing value: addr=%p", object); | |
05e21286 | 567 | freeze_funcs[object->type]((void *) object); |
dac5c838 PP |
568 | |
569 | end: | |
d24d5663 | 570 | return; |
dac5c838 PP |
571 | } |
572 | ||
dac5c838 PP |
573 | enum bt_value_type bt_value_get_type(const struct bt_value *object) |
574 | { | |
bdb288b3 | 575 | BT_ASSERT_PRE_DEV_NON_NULL(object, "Value object"); |
dac5c838 PP |
576 | return object->type; |
577 | } | |
578 | ||
579 | static | |
580 | struct bt_value bt_value_create_base(enum bt_value_type type) | |
581 | { | |
3fea54f6 | 582 | struct bt_value value; |
dac5c838 | 583 | |
3fea54f6 PP |
584 | value.type = type; |
585 | value.frozen = BT_FALSE; | |
586 | bt_object_init_shared(&value.base, bt_value_destroy); | |
587 | return value; | |
dac5c838 PP |
588 | } |
589 | ||
05e21286 | 590 | struct bt_value *bt_value_bool_create_init(bt_bool val) |
dac5c838 PP |
591 | { |
592 | struct bt_value_bool *bool_obj; | |
593 | ||
2f42aa0a | 594 | BT_LOGD("Creating boolean value object: val=%d", val); |
dac5c838 | 595 | bool_obj = g_new0(struct bt_value_bool, 1); |
dac5c838 | 596 | if (!bool_obj) { |
870631a2 PP |
597 | BT_LIB_LOGE_APPEND_CAUSE( |
598 | "Failed to allocate one boolean value object."); | |
dac5c838 PP |
599 | goto end; |
600 | } | |
601 | ||
602 | bool_obj->base = bt_value_create_base(BT_VALUE_TYPE_BOOL); | |
603 | bool_obj->value = val; | |
2f42aa0a | 604 | BT_LOGD("Created boolean value object: addr=%p", bool_obj); |
dac5c838 PP |
605 | |
606 | end: | |
11cd69be | 607 | return (void *) bool_obj; |
dac5c838 PP |
608 | } |
609 | ||
05e21286 | 610 | struct bt_value *bt_value_bool_create(void) |
dac5c838 | 611 | { |
05e21286 | 612 | return bt_value_bool_create_init(BT_FALSE); |
dac5c838 PP |
613 | } |
614 | ||
fdd3a2da PP |
615 | static inline |
616 | struct bt_value *bt_value_integer_create_init(enum bt_value_type type, | |
617 | uint64_t uval) | |
dac5c838 PP |
618 | { |
619 | struct bt_value_integer *integer_obj; | |
620 | ||
fdd3a2da PP |
621 | BT_ASSERT(type == BT_VALUE_TYPE_UNSIGNED_INTEGER || |
622 | type == BT_VALUE_TYPE_SIGNED_INTEGER); | |
623 | ||
624 | if (type == BT_VALUE_TYPE_UNSIGNED_INTEGER) { | |
625 | BT_LOGD("Creating unsigned integer value object: val=%" PRIu64, | |
626 | uval); | |
627 | } else { | |
628 | BT_LOGD("Creating signed integer value object: val=%" PRId64, | |
629 | (int64_t) uval); | |
630 | } | |
631 | ||
dac5c838 | 632 | integer_obj = g_new0(struct bt_value_integer, 1); |
dac5c838 | 633 | if (!integer_obj) { |
870631a2 PP |
634 | BT_LIB_LOGE_APPEND_CAUSE( |
635 | "Failed to allocate one integer value object."); | |
dac5c838 PP |
636 | goto end; |
637 | } | |
638 | ||
fdd3a2da PP |
639 | integer_obj->base = bt_value_create_base(type); |
640 | integer_obj->value.u = uval; | |
641 | BT_LOGD("Created %ssigned integer value object: addr=%p", | |
642 | type == BT_VALUE_TYPE_UNSIGNED_INTEGER ? "un" : "", | |
2f42aa0a | 643 | integer_obj); |
dac5c838 PP |
644 | |
645 | end: | |
11cd69be | 646 | return (void *) integer_obj; |
dac5c838 PP |
647 | } |
648 | ||
9c08c816 | 649 | struct bt_value *bt_value_integer_unsigned_create_init(uint64_t val) |
fdd3a2da PP |
650 | { |
651 | return bt_value_integer_create_init(BT_VALUE_TYPE_UNSIGNED_INTEGER, | |
652 | val); | |
653 | } | |
654 | ||
9c08c816 | 655 | struct bt_value *bt_value_integer_unsigned_create(void) |
fdd3a2da | 656 | { |
9c08c816 | 657 | return bt_value_integer_unsigned_create_init(0); |
fdd3a2da PP |
658 | } |
659 | ||
9c08c816 | 660 | struct bt_value *bt_value_integer_signed_create_init(int64_t val) |
dac5c838 | 661 | { |
fdd3a2da PP |
662 | return bt_value_integer_create_init(BT_VALUE_TYPE_SIGNED_INTEGER, |
663 | (uint64_t) val); | |
664 | } | |
665 | ||
9c08c816 | 666 | struct bt_value *bt_value_integer_signed_create(void) |
fdd3a2da | 667 | { |
9c08c816 | 668 | return bt_value_integer_signed_create_init(0); |
dac5c838 PP |
669 | } |
670 | ||
05e21286 | 671 | struct bt_value *bt_value_real_create_init(double val) |
dac5c838 | 672 | { |
a373bf69 | 673 | struct bt_value_real *real_obj; |
dac5c838 | 674 | |
a373bf69 PP |
675 | BT_LOGD("Creating real number value object: val=%f", val); |
676 | real_obj = g_new0(struct bt_value_real, 1); | |
677 | if (!real_obj) { | |
870631a2 PP |
678 | BT_LIB_LOGE_APPEND_CAUSE( |
679 | "Failed to allocate one real number value object."); | |
dac5c838 PP |
680 | goto end; |
681 | } | |
682 | ||
a373bf69 PP |
683 | real_obj->base = bt_value_create_base(BT_VALUE_TYPE_REAL); |
684 | real_obj->value = val; | |
685 | BT_LOGD("Created real number value object: addr=%p", | |
686 | real_obj); | |
dac5c838 PP |
687 | |
688 | end: | |
11cd69be | 689 | return (void *) real_obj; |
dac5c838 PP |
690 | } |
691 | ||
05e21286 | 692 | struct bt_value *bt_value_real_create(void) |
dac5c838 | 693 | { |
05e21286 | 694 | return bt_value_real_create_init(0.); |
dac5c838 PP |
695 | } |
696 | ||
05e21286 | 697 | struct bt_value *bt_value_string_create_init(const char *val) |
dac5c838 PP |
698 | { |
699 | struct bt_value_string *string_obj = NULL; | |
700 | ||
870631a2 | 701 | BT_ASSERT_PRE_NON_NULL(val, "Value"); |
003c7749 | 702 | BT_LOGD("Creating string value object: val-len=%zu", strlen(val)); |
dac5c838 | 703 | string_obj = g_new0(struct bt_value_string, 1); |
dac5c838 | 704 | if (!string_obj) { |
870631a2 PP |
705 | BT_LIB_LOGE_APPEND_CAUSE( |
706 | "Failed to allocate one string object."); | |
dac5c838 PP |
707 | goto end; |
708 | } | |
709 | ||
710 | string_obj->base = bt_value_create_base(BT_VALUE_TYPE_STRING); | |
711 | string_obj->gstr = g_string_new(val); | |
dac5c838 | 712 | if (!string_obj->gstr) { |
870631a2 PP |
713 | BT_LIB_LOGE_APPEND_CAUSE( |
714 | "Failed to allocate a GString."); | |
dac5c838 PP |
715 | g_free(string_obj); |
716 | string_obj = NULL; | |
717 | goto end; | |
718 | } | |
719 | ||
2f42aa0a PP |
720 | BT_LOGD("Created string value object: addr=%p", |
721 | string_obj); | |
722 | ||
dac5c838 | 723 | end: |
11cd69be | 724 | return (void *) string_obj; |
dac5c838 PP |
725 | } |
726 | ||
05e21286 | 727 | struct bt_value *bt_value_string_create(void) |
dac5c838 | 728 | { |
05e21286 | 729 | return bt_value_string_create_init(""); |
dac5c838 PP |
730 | } |
731 | ||
05e21286 | 732 | struct bt_value *bt_value_array_create(void) |
dac5c838 PP |
733 | { |
734 | struct bt_value_array *array_obj; | |
735 | ||
2f42aa0a | 736 | BT_LOGD_STR("Creating empty array value object."); |
dac5c838 | 737 | array_obj = g_new0(struct bt_value_array, 1); |
dac5c838 | 738 | if (!array_obj) { |
870631a2 PP |
739 | BT_LIB_LOGE_APPEND_CAUSE( |
740 | "Failed to allocate one array object."); | |
dac5c838 PP |
741 | goto end; |
742 | } | |
743 | ||
744 | array_obj->base = bt_value_create_base(BT_VALUE_TYPE_ARRAY); | |
5d5982ab | 745 | array_obj->garray = bt_g_ptr_array_new_full(0, |
65300d60 | 746 | (GDestroyNotify) bt_object_put_ref); |
dac5c838 | 747 | if (!array_obj->garray) { |
870631a2 | 748 | BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GPtrArray."); |
dac5c838 PP |
749 | g_free(array_obj); |
750 | array_obj = NULL; | |
751 | goto end; | |
752 | } | |
753 | ||
2f42aa0a PP |
754 | BT_LOGD("Created array value object: addr=%p", |
755 | array_obj); | |
756 | ||
dac5c838 | 757 | end: |
11cd69be | 758 | return (void *) array_obj; |
dac5c838 PP |
759 | } |
760 | ||
05e21286 | 761 | struct bt_value *bt_value_map_create(void) |
dac5c838 PP |
762 | { |
763 | struct bt_value_map *map_obj; | |
764 | ||
2f42aa0a | 765 | BT_LOGD_STR("Creating empty map value object."); |
dac5c838 | 766 | map_obj = g_new0(struct bt_value_map, 1); |
dac5c838 | 767 | if (!map_obj) { |
870631a2 | 768 | BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate one map object."); |
dac5c838 PP |
769 | goto end; |
770 | } | |
771 | ||
772 | map_obj->base = bt_value_create_base(BT_VALUE_TYPE_MAP); | |
773 | map_obj->ght = g_hash_table_new_full(g_direct_hash, g_direct_equal, | |
65300d60 | 774 | NULL, (GDestroyNotify) bt_object_put_ref); |
dac5c838 | 775 | if (!map_obj->ght) { |
870631a2 | 776 | BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GHashTable."); |
dac5c838 PP |
777 | g_free(map_obj); |
778 | map_obj = NULL; | |
779 | goto end; | |
780 | } | |
781 | ||
2f42aa0a PP |
782 | BT_LOGD("Created map value object: addr=%p", |
783 | map_obj); | |
784 | ||
dac5c838 | 785 | end: |
11cd69be | 786 | return (void *) map_obj; |
dac5c838 PP |
787 | } |
788 | ||
601b0d3c | 789 | bt_bool bt_value_bool_get(const struct bt_value *bool_obj) |
dac5c838 | 790 | { |
bdb288b3 PP |
791 | BT_ASSERT_PRE_DEV_NON_NULL(bool_obj, "Value object"); |
792 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(bool_obj, BT_VALUE_TYPE_BOOL); | |
601b0d3c | 793 | return BT_VALUE_TO_BOOL(bool_obj)->value; |
dac5c838 PP |
794 | } |
795 | ||
05e21286 | 796 | void bt_value_bool_set(struct bt_value *bool_obj, bt_bool val) |
dac5c838 | 797 | { |
f6ccaed9 PP |
798 | BT_ASSERT_PRE_NON_NULL(bool_obj, "Value object"); |
799 | BT_ASSERT_PRE_VALUE_IS_TYPE(bool_obj, BT_VALUE_TYPE_BOOL); | |
bdb288b3 | 800 | BT_ASSERT_PRE_DEV_VALUE_HOT(bool_obj, "Value object"); |
f6ccaed9 | 801 | BT_VALUE_TO_BOOL(bool_obj)->value = val; |
ef267d12 | 802 | BT_LOGT("Set boolean value's raw value: value-addr=%p, value=%d", |
2f42aa0a | 803 | bool_obj, val); |
dac5c838 PP |
804 | } |
805 | ||
9c08c816 | 806 | uint64_t bt_value_integer_unsigned_get(const struct bt_value *integer_obj) |
fdd3a2da | 807 | { |
bdb288b3 PP |
808 | BT_ASSERT_PRE_DEV_NON_NULL(integer_obj, "Value object"); |
809 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(integer_obj, | |
fdd3a2da PP |
810 | BT_VALUE_TYPE_UNSIGNED_INTEGER); |
811 | return BT_VALUE_TO_INTEGER(integer_obj)->value.u; | |
812 | } | |
813 | ||
9c08c816 | 814 | int64_t bt_value_integer_signed_get(const struct bt_value *integer_obj) |
dac5c838 | 815 | { |
bdb288b3 PP |
816 | BT_ASSERT_PRE_DEV_NON_NULL(integer_obj, "Value object"); |
817 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(integer_obj, | |
fdd3a2da PP |
818 | BT_VALUE_TYPE_SIGNED_INTEGER); |
819 | return BT_VALUE_TO_INTEGER(integer_obj)->value.i; | |
dac5c838 PP |
820 | } |
821 | ||
fdd3a2da | 822 | static inline |
05e21286 | 823 | void bt_value_integer_set(struct bt_value *integer_obj, |
fdd3a2da | 824 | enum bt_value_type expected_type, uint64_t uval) |
dac5c838 | 825 | { |
f6ccaed9 | 826 | BT_ASSERT_PRE_NON_NULL(integer_obj, "Value object"); |
fdd3a2da | 827 | BT_ASSERT_PRE_VALUE_IS_TYPE(integer_obj, expected_type); |
bdb288b3 | 828 | BT_ASSERT_PRE_DEV_VALUE_HOT(integer_obj, "Value object"); |
fdd3a2da PP |
829 | BT_VALUE_TO_INTEGER(integer_obj)->value.u = uval; |
830 | } | |
831 | ||
9c08c816 | 832 | void bt_value_integer_unsigned_set(struct bt_value *integer_obj, |
fdd3a2da PP |
833 | uint64_t val) |
834 | { | |
835 | bt_value_integer_set(integer_obj, BT_VALUE_TYPE_UNSIGNED_INTEGER, val); | |
ef267d12 | 836 | BT_LOGT("Set unsigned integer value's raw value: " |
fdd3a2da PP |
837 | "value-addr=%p, value=%" PRIu64, integer_obj, val); |
838 | } | |
839 | ||
9c08c816 | 840 | void bt_value_integer_signed_set(struct bt_value *integer_obj, |
fdd3a2da PP |
841 | int64_t val) |
842 | { | |
843 | bt_value_integer_set(integer_obj, BT_VALUE_TYPE_SIGNED_INTEGER, | |
844 | (uint64_t) val); | |
ef267d12 | 845 | BT_LOGT("Set signed integer value's raw value: " |
fdd3a2da | 846 | "value-addr=%p, value=%" PRId64, integer_obj, val); |
dac5c838 PP |
847 | } |
848 | ||
601b0d3c | 849 | double bt_value_real_get(const struct bt_value *real_obj) |
dac5c838 | 850 | { |
bdb288b3 PP |
851 | BT_ASSERT_PRE_DEV_NON_NULL(real_obj, "Value object"); |
852 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(real_obj, BT_VALUE_TYPE_REAL); | |
601b0d3c | 853 | return BT_VALUE_TO_REAL(real_obj)->value; |
dac5c838 PP |
854 | } |
855 | ||
05e21286 | 856 | void bt_value_real_set(struct bt_value *real_obj, double val) |
dac5c838 | 857 | { |
a373bf69 PP |
858 | BT_ASSERT_PRE_NON_NULL(real_obj, "Value object"); |
859 | BT_ASSERT_PRE_VALUE_IS_TYPE(real_obj, BT_VALUE_TYPE_REAL); | |
bdb288b3 | 860 | BT_ASSERT_PRE_DEV_VALUE_HOT(real_obj, "Value object"); |
a373bf69 | 861 | BT_VALUE_TO_REAL(real_obj)->value = val; |
ef267d12 | 862 | BT_LOGT("Set real number value's raw value: value-addr=%p, value=%f", |
a373bf69 | 863 | real_obj, val); |
dac5c838 PP |
864 | } |
865 | ||
601b0d3c | 866 | const char *bt_value_string_get(const struct bt_value *string_obj) |
dac5c838 | 867 | { |
bdb288b3 PP |
868 | BT_ASSERT_PRE_DEV_NON_NULL(string_obj, "Value object"); |
869 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(string_obj, BT_VALUE_TYPE_STRING); | |
601b0d3c | 870 | return BT_VALUE_TO_STRING(string_obj)->gstr->str; |
dac5c838 PP |
871 | } |
872 | ||
d24d5663 | 873 | enum bt_value_string_set_status bt_value_string_set( |
05e21286 | 874 | struct bt_value *string_obj, const char *val) |
dac5c838 | 875 | { |
f6ccaed9 | 876 | BT_ASSERT_PRE_NON_NULL(string_obj, "Value object"); |
f6ccaed9 | 877 | BT_ASSERT_PRE_VALUE_IS_TYPE(string_obj, BT_VALUE_TYPE_STRING); |
bdb288b3 | 878 | BT_ASSERT_PRE_DEV_VALUE_HOT(string_obj, "Value object"); |
f6ccaed9 | 879 | g_string_assign(BT_VALUE_TO_STRING(string_obj)->gstr, val); |
ef267d12 | 880 | BT_LOGT("Set string value's raw value: value-addr=%p, raw-value-addr=%p", |
2f42aa0a | 881 | string_obj, val); |
d24d5663 | 882 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
883 | } |
884 | ||
393729a6 | 885 | uint64_t bt_value_array_get_length(const struct bt_value *array_obj) |
dac5c838 | 886 | { |
bdb288b3 PP |
887 | BT_ASSERT_PRE_DEV_NON_NULL(array_obj, "Value object"); |
888 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
601b0d3c | 889 | return (uint64_t) BT_VALUE_TO_ARRAY(array_obj)->garray->len; |
dac5c838 PP |
890 | } |
891 | ||
da91b29a | 892 | struct bt_value *bt_value_array_borrow_element_by_index( |
05e21286 | 893 | struct bt_value *array_obj, uint64_t index) |
dac5c838 | 894 | { |
dac5c838 PP |
895 | struct bt_value_array *typed_array_obj = |
896 | BT_VALUE_TO_ARRAY(array_obj); | |
897 | ||
bdb288b3 PP |
898 | BT_ASSERT_PRE_DEV_NON_NULL(array_obj, "Value object"); |
899 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
900 | BT_ASSERT_PRE_DEV_VALID_INDEX(index, typed_array_obj->garray->len); | |
094ff7c0 | 901 | return g_ptr_array_index(typed_array_obj->garray, index); |
dac5c838 PP |
902 | } |
903 | ||
05e21286 PP |
904 | const struct bt_value *bt_value_array_borrow_element_by_index_const( |
905 | const struct bt_value *array_obj, | |
da91b29a PP |
906 | uint64_t index) |
907 | { | |
05e21286 | 908 | return bt_value_array_borrow_element_by_index( |
da91b29a PP |
909 | (void *) array_obj, index); |
910 | } | |
911 | ||
d24d5663 | 912 | enum bt_value_array_append_element_status bt_value_array_append_element( |
05e21286 | 913 | struct bt_value *array_obj, |
364747d6 | 914 | struct bt_value *element_obj) |
dac5c838 | 915 | { |
dac5c838 PP |
916 | struct bt_value_array *typed_array_obj = |
917 | BT_VALUE_TO_ARRAY(array_obj); | |
918 | ||
f6ccaed9 PP |
919 | BT_ASSERT_PRE_NON_NULL(array_obj, "Array value object"); |
920 | BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object"); | |
921 | BT_ASSERT_PRE_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
bdb288b3 | 922 | BT_ASSERT_PRE_DEV_VALUE_HOT(array_obj, "Array value object"); |
dac5c838 | 923 | g_ptr_array_add(typed_array_obj->garray, element_obj); |
65300d60 | 924 | bt_object_get_ref(element_obj); |
ef267d12 | 925 | BT_LOGT("Appended element to array value: array-value-addr=%p, " |
2f42aa0a PP |
926 | "element-value-addr=%p, new-size=%u", |
927 | array_obj, element_obj, typed_array_obj->garray->len); | |
d24d5663 | 928 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
929 | } |
930 | ||
d24d5663 PP |
931 | enum bt_value_array_append_element_status |
932 | bt_value_array_append_bool_element(struct bt_value *array_obj, bt_bool val) | |
dac5c838 | 933 | { |
d24d5663 | 934 | enum bt_value_array_append_element_status ret; |
05e21286 | 935 | struct bt_value *bool_obj = NULL; |
dac5c838 | 936 | |
05e21286 PP |
937 | bool_obj = bt_value_bool_create_init(val); |
938 | ret = bt_value_array_append_element(array_obj, | |
da91b29a | 939 | (void *) bool_obj); |
65300d60 | 940 | bt_object_put_ref(bool_obj); |
dac5c838 PP |
941 | return ret; |
942 | } | |
943 | ||
d24d5663 PP |
944 | enum bt_value_array_append_element_status |
945 | bt_value_array_append_unsigned_integer_element(struct bt_value *array_obj, | |
946 | uint64_t val) | |
fdd3a2da | 947 | { |
d24d5663 | 948 | enum bt_value_array_append_element_status ret; |
fdd3a2da PP |
949 | struct bt_value *integer_obj = NULL; |
950 | ||
9c08c816 | 951 | integer_obj = bt_value_integer_unsigned_create_init(val); |
fdd3a2da PP |
952 | ret = bt_value_array_append_element(array_obj, |
953 | (void *) integer_obj); | |
954 | bt_object_put_ref(integer_obj); | |
955 | return ret; | |
956 | } | |
957 | ||
d24d5663 PP |
958 | enum bt_value_array_append_element_status |
959 | bt_value_array_append_signed_integer_element(struct bt_value *array_obj, | |
960 | int64_t val) | |
dac5c838 | 961 | { |
d24d5663 | 962 | enum bt_value_array_append_element_status ret; |
05e21286 | 963 | struct bt_value *integer_obj = NULL; |
dac5c838 | 964 | |
9c08c816 | 965 | integer_obj = bt_value_integer_signed_create_init(val); |
05e21286 | 966 | ret = bt_value_array_append_element(array_obj, |
da91b29a | 967 | (void *) integer_obj); |
65300d60 | 968 | bt_object_put_ref(integer_obj); |
dac5c838 PP |
969 | return ret; |
970 | } | |
971 | ||
d24d5663 PP |
972 | enum bt_value_array_append_element_status |
973 | bt_value_array_append_real_element(struct bt_value *array_obj, double val) | |
dac5c838 | 974 | { |
d24d5663 | 975 | enum bt_value_array_append_element_status ret; |
05e21286 | 976 | struct bt_value *real_obj = NULL; |
dac5c838 | 977 | |
05e21286 PP |
978 | real_obj = bt_value_real_create_init(val); |
979 | ret = bt_value_array_append_element(array_obj, | |
da91b29a | 980 | (void *) real_obj); |
65300d60 | 981 | bt_object_put_ref(real_obj); |
dac5c838 PP |
982 | return ret; |
983 | } | |
984 | ||
d24d5663 PP |
985 | enum bt_value_array_append_element_status |
986 | bt_value_array_append_string_element(struct bt_value *array_obj, | |
987 | const char *val) | |
dac5c838 | 988 | { |
d24d5663 | 989 | enum bt_value_array_append_element_status ret; |
05e21286 | 990 | struct bt_value *string_obj = NULL; |
dac5c838 | 991 | |
05e21286 PP |
992 | string_obj = bt_value_string_create_init(val); |
993 | ret = bt_value_array_append_element(array_obj, | |
da91b29a | 994 | (void *) string_obj); |
65300d60 | 995 | bt_object_put_ref(string_obj); |
dac5c838 PP |
996 | return ret; |
997 | } | |
998 | ||
d24d5663 | 999 | enum bt_value_array_append_element_status |
847ab606 PP |
1000 | bt_value_array_append_empty_array_element(struct bt_value *array_obj, |
1001 | struct bt_value **element_obj) | |
dac5c838 | 1002 | { |
d24d5663 | 1003 | enum bt_value_array_append_element_status ret; |
05e21286 | 1004 | struct bt_value *empty_array_obj = NULL; |
dac5c838 | 1005 | |
05e21286 PP |
1006 | empty_array_obj = bt_value_array_create(); |
1007 | ret = bt_value_array_append_element(array_obj, | |
da91b29a | 1008 | (void *) empty_array_obj); |
847ab606 PP |
1009 | |
1010 | if (element_obj) { | |
1011 | *element_obj = empty_array_obj; | |
1012 | } | |
1013 | ||
65300d60 | 1014 | bt_object_put_ref(empty_array_obj); |
dac5c838 PP |
1015 | return ret; |
1016 | } | |
1017 | ||
d24d5663 | 1018 | enum bt_value_array_append_element_status |
847ab606 PP |
1019 | bt_value_array_append_empty_map_element(struct bt_value *array_obj, |
1020 | struct bt_value **element_obj) | |
dac5c838 | 1021 | { |
d24d5663 | 1022 | enum bt_value_array_append_element_status ret; |
05e21286 | 1023 | struct bt_value *map_obj = NULL; |
dac5c838 | 1024 | |
05e21286 PP |
1025 | map_obj = bt_value_map_create(); |
1026 | ret = bt_value_array_append_element(array_obj, | |
da91b29a | 1027 | (void *) map_obj); |
847ab606 PP |
1028 | |
1029 | if (element_obj) { | |
1030 | *element_obj = map_obj; | |
1031 | } | |
1032 | ||
65300d60 | 1033 | bt_object_put_ref(map_obj); |
dac5c838 PP |
1034 | return ret; |
1035 | } | |
1036 | ||
d24d5663 PP |
1037 | enum bt_value_array_set_element_by_index_status |
1038 | bt_value_array_set_element_by_index(struct bt_value *array_obj, uint64_t index, | |
da91b29a | 1039 | struct bt_value *element_obj) |
dac5c838 | 1040 | { |
dac5c838 PP |
1041 | struct bt_value_array *typed_array_obj = |
1042 | BT_VALUE_TO_ARRAY(array_obj); | |
1043 | ||
f6ccaed9 PP |
1044 | BT_ASSERT_PRE_NON_NULL(array_obj, "Array value object"); |
1045 | BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object"); | |
1046 | BT_ASSERT_PRE_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
bdb288b3 PP |
1047 | BT_ASSERT_PRE_DEV_VALUE_HOT(array_obj, "Array value object"); |
1048 | BT_ASSERT_PRE_VALID_INDEX(index, typed_array_obj->garray->len); | |
65300d60 | 1049 | bt_object_put_ref(g_ptr_array_index(typed_array_obj->garray, index)); |
dac5c838 | 1050 | g_ptr_array_index(typed_array_obj->garray, index) = element_obj; |
65300d60 | 1051 | bt_object_get_ref(element_obj); |
ef267d12 | 1052 | BT_LOGT("Set array value's element: array-value-addr=%p, " |
2f42aa0a PP |
1053 | "index=%" PRIu64 ", element-value-addr=%p", |
1054 | array_obj, index, element_obj); | |
d24d5663 | 1055 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
1056 | } |
1057 | ||
601b0d3c | 1058 | uint64_t bt_value_map_get_size(const struct bt_value *map_obj) |
dac5c838 | 1059 | { |
bdb288b3 PP |
1060 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1061 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
601b0d3c | 1062 | return (uint64_t) g_hash_table_size(BT_VALUE_TO_MAP(map_obj)->ght); |
dac5c838 PP |
1063 | } |
1064 | ||
05e21286 | 1065 | struct bt_value *bt_value_map_borrow_entry_value(struct bt_value *map_obj, |
364747d6 | 1066 | const char *key) |
dac5c838 | 1067 | { |
bdb288b3 PP |
1068 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1069 | BT_ASSERT_PRE_DEV_NON_NULL(key, "Key"); | |
1070 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
094ff7c0 PP |
1071 | return g_hash_table_lookup(BT_VALUE_TO_MAP(map_obj)->ght, |
1072 | GUINT_TO_POINTER(g_quark_from_string(key))); | |
dac5c838 PP |
1073 | } |
1074 | ||
05e21286 PP |
1075 | const struct bt_value *bt_value_map_borrow_entry_value_const( |
1076 | const struct bt_value *map_obj, const char *key) | |
da91b29a | 1077 | { |
05e21286 | 1078 | return bt_value_map_borrow_entry_value((void *) map_obj, key); |
da91b29a PP |
1079 | } |
1080 | ||
07208d85 | 1081 | bt_bool bt_value_map_has_entry(const struct bt_value *map_obj, const char *key) |
dac5c838 | 1082 | { |
bdb288b3 PP |
1083 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1084 | BT_ASSERT_PRE_DEV_NON_NULL(key, "Key"); | |
1085 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
f6ccaed9 PP |
1086 | return bt_g_hash_table_contains(BT_VALUE_TO_MAP(map_obj)->ght, |
1087 | GUINT_TO_POINTER(g_quark_from_string(key))); | |
dac5c838 PP |
1088 | } |
1089 | ||
d24d5663 PP |
1090 | enum bt_value_map_insert_entry_status bt_value_map_insert_entry( |
1091 | struct bt_value *map_obj, const char *key, | |
1092 | struct bt_value *element_obj) | |
dac5c838 | 1093 | { |
f6ccaed9 PP |
1094 | BT_ASSERT_PRE_NON_NULL(map_obj, "Map value object"); |
1095 | BT_ASSERT_PRE_NON_NULL(key, "Key"); | |
1096 | BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object"); | |
1097 | BT_ASSERT_PRE_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
bdb288b3 | 1098 | BT_ASSERT_PRE_DEV_VALUE_HOT(map_obj, "Map value object"); |
f6ccaed9 PP |
1099 | g_hash_table_insert(BT_VALUE_TO_MAP(map_obj)->ght, |
1100 | GUINT_TO_POINTER(g_quark_from_string(key)), element_obj); | |
65300d60 | 1101 | bt_object_get_ref(element_obj); |
ef267d12 | 1102 | BT_LOGT("Inserted value into map value: map-value-addr=%p, " |
2f42aa0a PP |
1103 | "key=\"%s\", element-value-addr=%p", |
1104 | map_obj, key, element_obj); | |
d24d5663 | 1105 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
1106 | } |
1107 | ||
d24d5663 | 1108 | enum bt_value_map_insert_entry_status bt_value_map_insert_bool_entry( |
05e21286 | 1109 | struct bt_value *map_obj, const char *key, bt_bool val) |
dac5c838 | 1110 | { |
d24d5663 | 1111 | enum bt_value_map_insert_entry_status ret; |
05e21286 | 1112 | struct bt_value *bool_obj = NULL; |
dac5c838 | 1113 | |
05e21286 PP |
1114 | bool_obj = bt_value_bool_create_init(val); |
1115 | ret = bt_value_map_insert_entry(map_obj, key, | |
da91b29a | 1116 | (void *) bool_obj); |
65300d60 | 1117 | bt_object_put_ref(bool_obj); |
dac5c838 PP |
1118 | return ret; |
1119 | } | |
1120 | ||
d24d5663 PP |
1121 | enum bt_value_map_insert_entry_status |
1122 | bt_value_map_insert_unsigned_integer_entry(struct bt_value *map_obj, | |
1123 | const char *key, uint64_t val) | |
fdd3a2da | 1124 | { |
d24d5663 | 1125 | enum bt_value_map_insert_entry_status ret; |
fdd3a2da PP |
1126 | struct bt_value *integer_obj = NULL; |
1127 | ||
9c08c816 | 1128 | integer_obj = bt_value_integer_unsigned_create_init(val); |
fdd3a2da PP |
1129 | ret = bt_value_map_insert_entry(map_obj, key, |
1130 | (void *) integer_obj); | |
1131 | bt_object_put_ref(integer_obj); | |
1132 | return ret; | |
1133 | } | |
1134 | ||
d24d5663 PP |
1135 | enum bt_value_map_insert_entry_status |
1136 | bt_value_map_insert_signed_integer_entry(struct bt_value *map_obj, | |
1137 | const char *key, int64_t val) | |
dac5c838 | 1138 | { |
d24d5663 | 1139 | enum bt_value_map_insert_entry_status ret; |
05e21286 | 1140 | struct bt_value *integer_obj = NULL; |
dac5c838 | 1141 | |
9c08c816 | 1142 | integer_obj = bt_value_integer_signed_create_init(val); |
05e21286 | 1143 | ret = bt_value_map_insert_entry(map_obj, key, |
da91b29a | 1144 | (void *) integer_obj); |
65300d60 | 1145 | bt_object_put_ref(integer_obj); |
dac5c838 PP |
1146 | return ret; |
1147 | } | |
1148 | ||
d24d5663 | 1149 | enum bt_value_map_insert_entry_status bt_value_map_insert_real_entry( |
05e21286 | 1150 | struct bt_value *map_obj, const char *key, double val) |
dac5c838 | 1151 | { |
d24d5663 | 1152 | enum bt_value_map_insert_entry_status ret; |
05e21286 | 1153 | struct bt_value *real_obj = NULL; |
dac5c838 | 1154 | |
05e21286 PP |
1155 | real_obj = bt_value_real_create_init(val); |
1156 | ret = bt_value_map_insert_entry(map_obj, key, | |
da91b29a | 1157 | (void *) real_obj); |
65300d60 | 1158 | bt_object_put_ref(real_obj); |
dac5c838 PP |
1159 | return ret; |
1160 | } | |
1161 | ||
d24d5663 | 1162 | enum bt_value_map_insert_entry_status bt_value_map_insert_string_entry( |
05e21286 | 1163 | struct bt_value *map_obj, const char *key, |
601b0d3c | 1164 | const char *val) |
dac5c838 | 1165 | { |
d24d5663 | 1166 | enum bt_value_map_insert_entry_status ret; |
05e21286 | 1167 | struct bt_value *string_obj = NULL; |
dac5c838 | 1168 | |
05e21286 PP |
1169 | string_obj = bt_value_string_create_init(val); |
1170 | ret = bt_value_map_insert_entry(map_obj, key, | |
da91b29a | 1171 | (void *) string_obj); |
65300d60 | 1172 | bt_object_put_ref(string_obj); |
dac5c838 PP |
1173 | return ret; |
1174 | } | |
1175 | ||
d24d5663 PP |
1176 | enum bt_value_map_insert_entry_status |
1177 | bt_value_map_insert_empty_array_entry( | |
847ab606 PP |
1178 | struct bt_value *map_obj, const char *key, |
1179 | bt_value **entry_obj) | |
dac5c838 | 1180 | { |
d24d5663 | 1181 | enum bt_value_map_insert_entry_status ret; |
05e21286 | 1182 | struct bt_value *array_obj = NULL; |
dac5c838 | 1183 | |
05e21286 PP |
1184 | array_obj = bt_value_array_create(); |
1185 | ret = bt_value_map_insert_entry(map_obj, key, | |
da91b29a | 1186 | (void *) array_obj); |
847ab606 PP |
1187 | |
1188 | if (entry_obj) { | |
1189 | *entry_obj = array_obj; | |
1190 | } | |
1191 | ||
65300d60 | 1192 | bt_object_put_ref(array_obj); |
dac5c838 PP |
1193 | return ret; |
1194 | } | |
1195 | ||
d24d5663 | 1196 | enum bt_value_map_insert_entry_status |
847ab606 PP |
1197 | bt_value_map_insert_empty_map_entry(struct bt_value *map_obj, const char *key, |
1198 | bt_value **entry_obj) | |
dac5c838 | 1199 | { |
d24d5663 | 1200 | enum bt_value_map_insert_entry_status ret; |
05e21286 | 1201 | struct bt_value *empty_map_obj = NULL; |
dac5c838 | 1202 | |
05e21286 PP |
1203 | empty_map_obj = bt_value_map_create(); |
1204 | ret = bt_value_map_insert_entry(map_obj, key, | |
da91b29a | 1205 | (void *) empty_map_obj); |
847ab606 PP |
1206 | |
1207 | if (entry_obj) { | |
1208 | *entry_obj = empty_map_obj; | |
1209 | } | |
1210 | ||
65300d60 | 1211 | bt_object_put_ref(empty_map_obj); |
dac5c838 PP |
1212 | return ret; |
1213 | } | |
1214 | ||
d24d5663 PP |
1215 | enum bt_value_map_foreach_entry_status bt_value_map_foreach_entry( |
1216 | struct bt_value *map_obj, bt_value_map_foreach_entry_func func, | |
1217 | void *data) | |
dac5c838 | 1218 | { |
d24d5663 | 1219 | enum bt_value_map_foreach_entry_status ret = BT_FUNC_STATUS_OK; |
dac5c838 PP |
1220 | gpointer key, element_obj; |
1221 | GHashTableIter iter; | |
1222 | struct bt_value_map *typed_map_obj = BT_VALUE_TO_MAP(map_obj); | |
1223 | ||
bdb288b3 PP |
1224 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1225 | BT_ASSERT_PRE_DEV_NON_NULL(func, "Callback"); | |
1226 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
dac5c838 PP |
1227 | g_hash_table_iter_init(&iter, typed_map_obj->ght); |
1228 | ||
1229 | while (g_hash_table_iter_next(&iter, &key, &element_obj)) { | |
5b44aff2 | 1230 | const char *key_str = g_quark_to_string(GPOINTER_TO_UINT(key)); |
dac5c838 | 1231 | |
40f4ba76 | 1232 | if (!func(key_str, element_obj, data)) { |
9b4f9b42 | 1233 | BT_LOGT("User interrupted the loop: key=\"%s\", " |
2f42aa0a PP |
1234 | "value-addr=%p, data=%p", |
1235 | key_str, element_obj, data); | |
9b4f9b42 | 1236 | ret = BT_FUNC_STATUS_INTERRUPTED; |
dac5c838 PP |
1237 | break; |
1238 | } | |
1239 | } | |
1240 | ||
dac5c838 PP |
1241 | return ret; |
1242 | } | |
1243 | ||
d24d5663 | 1244 | enum bt_value_map_foreach_entry_const_status bt_value_map_foreach_entry_const( |
05e21286 | 1245 | const struct bt_value *map_obj, |
40f4ba76 | 1246 | bt_value_map_foreach_entry_const_func func, void *data) |
da91b29a | 1247 | { |
d24d5663 | 1248 | return (int) bt_value_map_foreach_entry((void *) map_obj, |
40f4ba76 | 1249 | (bt_value_map_foreach_entry_func) func, data); |
da91b29a PP |
1250 | } |
1251 | ||
770750d3 | 1252 | struct extend_map_element_data { |
05e21286 | 1253 | struct bt_value *extended_obj; |
d24d5663 | 1254 | int status; |
770750d3 PP |
1255 | }; |
1256 | ||
1257 | static | |
c55a9f58 | 1258 | bt_bool extend_map_element(const char *key, |
05e21286 | 1259 | const struct bt_value *extension_obj_elem, void *data) |
770750d3 | 1260 | { |
c55a9f58 | 1261 | bt_bool ret = BT_TRUE; |
770750d3 | 1262 | struct extend_map_element_data *extend_data = data; |
05e21286 | 1263 | struct bt_value *extension_obj_elem_copy = NULL; |
770750d3 PP |
1264 | |
1265 | /* Copy object which is to replace the current one */ | |
6be5a99e | 1266 | extend_data->status = bt_value_copy(extension_obj_elem, |
d24d5663 | 1267 | &extension_obj_elem_copy); |
601b0d3c | 1268 | if (extend_data->status) { |
870631a2 | 1269 | BT_LIB_LOGE_APPEND_CAUSE("Cannot copy map element: %!+v", |
601b0d3c PP |
1270 | extension_obj_elem); |
1271 | goto error; | |
1272 | } | |
1273 | ||
1274 | BT_ASSERT(extension_obj_elem_copy); | |
770750d3 PP |
1275 | |
1276 | /* Replace in extended object */ | |
05e21286 | 1277 | extend_data->status = bt_value_map_insert_entry( |
601b0d3c PP |
1278 | extend_data->extended_obj, key, |
1279 | (void *) extension_obj_elem_copy); | |
1280 | if (extend_data->status) { | |
870631a2 PP |
1281 | BT_LIB_LOGE_APPEND_CAUSE( |
1282 | "Cannot replace value in extended value: key=\"%s\", " | |
1283 | "%![extended-value-]+v, %![element-value-]+v", | |
2f42aa0a PP |
1284 | key, extend_data->extended_obj, |
1285 | extension_obj_elem_copy); | |
770750d3 PP |
1286 | goto error; |
1287 | } | |
1288 | ||
1289 | goto end; | |
1290 | ||
1291 | error: | |
d24d5663 | 1292 | BT_ASSERT(extend_data->status != BT_FUNC_STATUS_OK); |
c55a9f58 | 1293 | ret = BT_FALSE; |
770750d3 PP |
1294 | |
1295 | end: | |
65300d60 | 1296 | BT_OBJECT_PUT_REF_AND_RESET(extension_obj_elem_copy); |
770750d3 PP |
1297 | return ret; |
1298 | } | |
1299 | ||
d24d5663 | 1300 | enum bt_value_map_extend_status bt_value_map_extend( |
70991d9f | 1301 | const struct bt_value *base_map_obj, |
35294e83 PP |
1302 | const struct bt_value *extension_obj, |
1303 | struct bt_value **extended_map_obj) | |
770750d3 | 1304 | { |
601b0d3c PP |
1305 | struct extend_map_element_data extend_data = { |
1306 | .extended_obj = NULL, | |
d24d5663 | 1307 | .status = BT_FUNC_STATUS_OK, |
601b0d3c | 1308 | }; |
770750d3 | 1309 | |
f6ccaed9 PP |
1310 | BT_ASSERT_PRE_NON_NULL(base_map_obj, "Base value object"); |
1311 | BT_ASSERT_PRE_NON_NULL(extension_obj, "Extension value object"); | |
601b0d3c PP |
1312 | BT_ASSERT_PRE_NON_NULL(extended_map_obj, |
1313 | "Extended value object (output)"); | |
f6ccaed9 PP |
1314 | BT_ASSERT_PRE_VALUE_IS_TYPE(base_map_obj, BT_VALUE_TYPE_MAP); |
1315 | BT_ASSERT_PRE_VALUE_IS_TYPE(extension_obj, BT_VALUE_TYPE_MAP); | |
2f42aa0a PP |
1316 | BT_LOGD("Extending map value: base-value-addr=%p, extension-value-addr=%p", |
1317 | base_map_obj, extension_obj); | |
601b0d3c | 1318 | *extended_map_obj = NULL; |
2f42aa0a | 1319 | |
770750d3 | 1320 | /* Create copy of base map object to start with */ |
6be5a99e | 1321 | extend_data.status = bt_value_copy(base_map_obj, extended_map_obj); |
601b0d3c | 1322 | if (extend_data.status) { |
870631a2 PP |
1323 | BT_LIB_LOGE_APPEND_CAUSE( |
1324 | "Cannot copy base value: %![base-value-]+v", | |
2f42aa0a | 1325 | base_map_obj); |
770750d3 PP |
1326 | goto error; |
1327 | } | |
1328 | ||
601b0d3c PP |
1329 | BT_ASSERT(extended_map_obj); |
1330 | ||
770750d3 PP |
1331 | /* |
1332 | * For each key in the extension map object, replace this key | |
1333 | * in the copied map object. | |
1334 | */ | |
601b0d3c | 1335 | extend_data.extended_obj = *extended_map_obj; |
770750d3 | 1336 | |
05e21286 | 1337 | if (bt_value_map_foreach_entry_const(extension_obj, extend_map_element, |
770750d3 | 1338 | &extend_data)) { |
870631a2 PP |
1339 | BT_LIB_LOGE_APPEND_CAUSE( |
1340 | "Cannot iterate on the extension object's elements: " | |
1341 | "%![extension-value-]+v", extension_obj); | |
770750d3 PP |
1342 | goto error; |
1343 | } | |
1344 | ||
601b0d3c | 1345 | if (extend_data.status) { |
870631a2 PP |
1346 | BT_LIB_LOGE_APPEND_CAUSE( |
1347 | "Failed to successfully iterate on the extension object's elements: " | |
1348 | "%![extension-value-]+v", extension_obj); | |
770750d3 PP |
1349 | goto error; |
1350 | } | |
1351 | ||
2f42aa0a | 1352 | BT_LOGD("Extended map value: extended-value-addr=%p", |
601b0d3c | 1353 | *extended_map_obj); |
770750d3 PP |
1354 | goto end; |
1355 | ||
1356 | error: | |
601b0d3c PP |
1357 | BT_OBJECT_PUT_REF_AND_RESET(*extended_map_obj); |
1358 | *extended_map_obj = NULL; | |
770750d3 PP |
1359 | |
1360 | end: | |
601b0d3c | 1361 | return extend_data.status; |
770750d3 PP |
1362 | } |
1363 | ||
d24d5663 | 1364 | enum bt_value_copy_status bt_value_copy(const struct bt_value *object, |
6be5a99e | 1365 | struct bt_value **copy_obj) |
dac5c838 | 1366 | { |
d24d5663 | 1367 | enum bt_value_copy_status status = BT_FUNC_STATUS_OK; |
dac5c838 | 1368 | |
f6ccaed9 | 1369 | BT_ASSERT_PRE_NON_NULL(object, "Value object"); |
601b0d3c | 1370 | BT_ASSERT_PRE_NON_NULL(copy_obj, "Value object copy (output)"); |
2f42aa0a | 1371 | BT_LOGD("Copying value object: addr=%p", object); |
601b0d3c PP |
1372 | *copy_obj = copy_funcs[object->type](object); |
1373 | if (*copy_obj) { | |
2f42aa0a PP |
1374 | BT_LOGD("Copied value object: copy-value-addr=%p", |
1375 | copy_obj); | |
1376 | } else { | |
d24d5663 | 1377 | status = BT_FUNC_STATUS_MEMORY_ERROR; |
601b0d3c | 1378 | *copy_obj = NULL; |
870631a2 | 1379 | BT_LIB_LOGE_APPEND_CAUSE("Failed to copy value object."); |
2f42aa0a | 1380 | } |
dac5c838 | 1381 | |
601b0d3c | 1382 | return status; |
dac5c838 PP |
1383 | } |
1384 | ||
cd933d89 | 1385 | bt_bool bt_value_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
1386 | const struct bt_value *object_b) |
1387 | { | |
c55a9f58 | 1388 | bt_bool ret = BT_FALSE; |
dac5c838 | 1389 | |
bdb288b3 PP |
1390 | BT_ASSERT_PRE_DEV_NON_NULL(object_a, "Value object A"); |
1391 | BT_ASSERT_PRE_DEV_NON_NULL(object_b, "Value object B"); | |
dac5c838 PP |
1392 | |
1393 | if (object_a->type != object_b->type) { | |
ef267d12 | 1394 | BT_LOGT("Values are different: type mismatch: " |
2f42aa0a | 1395 | "value-a-addr=%p, value-b-addr=%p, " |
c4628760 | 1396 | "value-a-type=%s, value-b-type=%s", |
2f42aa0a | 1397 | object_a, object_b, |
da91b29a PP |
1398 | bt_common_value_type_string(object_a->type), |
1399 | bt_common_value_type_string(object_b->type)); | |
dac5c838 PP |
1400 | goto end; |
1401 | } | |
1402 | ||
cd933d89 | 1403 | ret = is_equal_funcs[object_a->type](object_a, object_b); |
dac5c838 PP |
1404 | |
1405 | end: | |
1406 | return ret; | |
1407 | } | |
c5b9b441 PP |
1408 | |
1409 | void bt_value_get_ref(const struct bt_value *value) | |
1410 | { | |
1411 | bt_object_get_ref(value); | |
1412 | } | |
1413 | ||
1414 | void bt_value_put_ref(const struct bt_value *value) | |
1415 | { | |
1416 | bt_object_put_ref(value); | |
1417 | } |