Commit | Line | Data |
---|---|---|
dac5c838 | 1 | /* |
f2b0325d | 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 | ||
b03487ab | 23 | #define BT_LOG_TAG "LIB/VALUE" |
1633ef46 | 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> |
9df34b44 PP |
30 | #include <babeltrace2/babeltrace.h> |
31 | ||
57952005 MJ |
32 | #include "compat/compiler.h" |
33 | #include "common/common.h" | |
57952005 | 34 | #include "compat/glib.h" |
57952005 MJ |
35 | #include "lib/assert-pre.h" |
36 | #include "lib/value.h" | |
37 | #include "common/assert.h" | |
fb25b9e3 | 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)) | |
944421ed | 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 | ||
fa6cfec3 PP |
47 | #define _BT_ASSERT_PRE_VALUE_IS_TYPE_COND(_value, _type) \ |
48 | (((struct bt_value *) (_value))->type == (_type)) | |
8b45963b | 49 | |
fa6cfec3 PP |
50 | #define _BT_ASSERT_PRE_VALUE_IS_TYPE_FMT \ |
51 | "Value has the wrong type ID: expected-type=%s, %![value-]+v" | |
8b45963b | 52 | |
fa6cfec3 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)) | |
8b45963b | 68 | |
1d7bf349 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 = { |
a6918753 | 78 | .is_shared = true, |
1d7bf349 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, |
8b45963b | 86 | .frozen = BT_TRUE, |
dac5c838 PP |
87 | }; |
88 | ||
038be990 | 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); | |
1248f5ea | 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); | |
1248f5ea | 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); | |
1248f5ea | 121 | BT_VALUE_TO_MAP(object)->ght = NULL; |
dac5c838 PP |
122 | } |
123 | ||
124 | static | |
125 | void (* const destroy_funcs[])(struct bt_value *) = { | |
68d9d039 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 | |
ce141536 | 137 | struct bt_value *bt_value_null_copy(const struct bt_value *null_obj) |
dac5c838 | 138 | { |
48894eb2 SM |
139 | BT_ASSERT(null_obj == bt_value_null); |
140 | ||
864aa43f | 141 | bt_object_get_ref_no_null_check(bt_value_null); |
17582c6d | 142 | return (void *) bt_value_null; |
dac5c838 PP |
143 | } |
144 | ||
145 | static | |
ce141536 | 146 | struct bt_value *bt_value_bool_copy(const struct bt_value *bool_obj) |
dac5c838 | 147 | { |
ce141536 | 148 | return bt_value_bool_create_init( |
b5cdc106 | 149 | BT_VALUE_TO_BOOL(bool_obj)->value); |
dac5c838 PP |
150 | } |
151 | ||
68d9d039 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 |
ce141536 | 157 | struct bt_value *bt_value_integer_copy( |
17582c6d | 158 | const struct bt_value *integer_obj) |
dac5c838 | 159 | { |
68d9d039 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 | |
ce141536 | 165 | struct bt_value *bt_value_real_copy(const struct bt_value *real_obj) |
dac5c838 | 166 | { |
ce141536 | 167 | return bt_value_real_create_init( |
944421ed | 168 | BT_VALUE_TO_REAL(real_obj)->value); |
dac5c838 PP |
169 | } |
170 | ||
171 | static | |
ce141536 | 172 | struct bt_value *bt_value_string_copy(const struct bt_value *string_obj) |
dac5c838 | 173 | { |
ce141536 | 174 | return bt_value_string_create_init( |
dac5c838 PP |
175 | BT_VALUE_TO_STRING(string_obj)->gstr->str); |
176 | } | |
177 | ||
178 | static | |
ce141536 | 179 | struct bt_value *bt_value_array_copy(const struct bt_value *array_obj) |
dac5c838 PP |
180 | { |
181 | int i; | |
182 | int ret; | |
ce141536 | 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); |
ce141536 | 188 | copy_obj = bt_value_array_create(); |
dac5c838 | 189 | if (!copy_obj) { |
a8f90e5d | 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) { | |
ce141536 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( | |
b5cdc106 | 198 | array_obj, i); |
dac5c838 | 199 | |
40b59ed9 PP |
200 | BT_LOGD("Copying array value's element: element-addr=%p, " |
201 | "index=%d", element_obj, i); | |
6284461f | 202 | ret = bt_value_copy(element_obj, &element_obj_copy); |
b5cdc106 | 203 | if (ret) { |
a8f90e5d PP |
204 | BT_LIB_LOGE_APPEND_CAUSE( |
205 | "Cannot copy array value's element: " | |
2f42aa0a PP |
206 | "array-addr=%p, index=%d", |
207 | array_obj, i); | |
8138bfe1 | 208 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
209 | goto end; |
210 | } | |
211 | ||
b5cdc106 | 212 | BT_ASSERT(element_obj_copy); |
ce141536 | 213 | ret = bt_value_array_append_element(copy_obj, |
17582c6d | 214 | (void *) element_obj_copy); |
8138bfe1 | 215 | BT_OBJECT_PUT_REF_AND_RESET(element_obj_copy); |
dac5c838 | 216 | if (ret) { |
a8f90e5d PP |
217 | BT_LIB_LOGE_APPEND_CAUSE( |
218 | "Cannot append to array value: addr=%p", | |
2f42aa0a | 219 | array_obj); |
8138bfe1 | 220 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
221 | goto end; |
222 | } | |
223 | } | |
224 | ||
a704fb0b PP |
225 | BT_LOGD("Copied array value: original-addr=%p, copy-addr=%p", |
226 | array_obj, copy_obj); | |
2f42aa0a | 227 | |
dac5c838 PP |
228 | end: |
229 | return copy_obj; | |
230 | } | |
231 | ||
232 | static | |
ce141536 | 233 | struct bt_value *bt_value_map_copy(const struct bt_value *map_obj) |
dac5c838 PP |
234 | { |
235 | int ret; | |
236 | GHashTableIter iter; | |
237 | gpointer key, element_obj; | |
ce141536 PP |
238 | struct bt_value *copy_obj; |
239 | struct bt_value *element_obj_copy = NULL; | |
dac5c838 PP |
240 | struct bt_value_map *typed_map_obj; |
241 | ||
2f42aa0a | 242 | BT_LOGD("Copying map value: addr=%p", map_obj); |
dac5c838 | 243 | typed_map_obj = BT_VALUE_TO_MAP(map_obj); |
ce141536 | 244 | copy_obj = bt_value_map_create(); |
dac5c838 PP |
245 | if (!copy_obj) { |
246 | goto end; | |
247 | } | |
248 | ||
249 | g_hash_table_iter_init(&iter, typed_map_obj->ght); | |
250 | ||
251 | while (g_hash_table_iter_next(&iter, &key, &element_obj)) { | |
5b44aff2 | 252 | const char *key_str = g_quark_to_string(GPOINTER_TO_UINT(key)); |
dac5c838 | 253 | |
8b45963b | 254 | BT_ASSERT(key_str); |
40b59ed9 PP |
255 | BT_LOGD("Copying map value's element: element-addr=%p, " |
256 | "key=\"%s\"", element_obj, key_str); | |
6284461f | 257 | ret = bt_value_copy(element_obj, &element_obj_copy); |
b5cdc106 | 258 | if (ret) { |
a8f90e5d PP |
259 | BT_LIB_LOGE_APPEND_CAUSE( |
260 | "Cannot copy map value's element: " | |
2f42aa0a PP |
261 | "map-addr=%p, key=\"%s\"", |
262 | map_obj, key_str); | |
8138bfe1 | 263 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
264 | goto end; |
265 | } | |
266 | ||
b5cdc106 | 267 | BT_ASSERT(element_obj_copy); |
ce141536 | 268 | ret = bt_value_map_insert_entry(copy_obj, key_str, |
17582c6d | 269 | (void *) element_obj_copy); |
8138bfe1 | 270 | BT_OBJECT_PUT_REF_AND_RESET(element_obj_copy); |
dac5c838 | 271 | if (ret) { |
a8f90e5d PP |
272 | BT_LIB_LOGE_APPEND_CAUSE( |
273 | "Cannot insert into map value: addr=%p, key=\"%s\"", | |
2f42aa0a | 274 | map_obj, key_str); |
8138bfe1 | 275 | BT_OBJECT_PUT_REF_AND_RESET(copy_obj); |
dac5c838 PP |
276 | goto end; |
277 | } | |
278 | } | |
279 | ||
2f42aa0a PP |
280 | BT_LOGD("Copied map value: addr=%p", map_obj); |
281 | ||
dac5c838 PP |
282 | end: |
283 | return copy_obj; | |
284 | } | |
285 | ||
286 | static | |
ce141536 | 287 | struct bt_value *(* const copy_funcs[])(const struct bt_value *) = { |
68d9d039 PP |
288 | [BT_VALUE_TYPE_NULL] = bt_value_null_copy, |
289 | [BT_VALUE_TYPE_BOOL] = bt_value_bool_copy, | |
290 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = bt_value_integer_copy, | |
291 | [BT_VALUE_TYPE_SIGNED_INTEGER] = bt_value_integer_copy, | |
292 | [BT_VALUE_TYPE_REAL] = bt_value_real_copy, | |
293 | [BT_VALUE_TYPE_STRING] = bt_value_string_copy, | |
294 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_copy, | |
295 | [BT_VALUE_TYPE_MAP] = bt_value_map_copy, | |
dac5c838 PP |
296 | }; |
297 | ||
298 | static | |
e1c423f9 | 299 | bt_bool bt_value_null_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
300 | const struct bt_value *object_b) |
301 | { | |
302 | /* | |
e1c423f9 | 303 | * Always BT_TRUE since bt_value_is_equal() already checks if both |
dac5c838 PP |
304 | * object_a and object_b have the same type, and in the case of |
305 | * null value objects, they're always the same if it is so. | |
306 | */ | |
c55a9f58 | 307 | return BT_TRUE; |
dac5c838 PP |
308 | } |
309 | ||
310 | static | |
e1c423f9 | 311 | bt_bool bt_value_bool_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
312 | const struct bt_value *object_b) |
313 | { | |
40b59ed9 PP |
314 | if (BT_VALUE_TO_BOOL(object_a)->value != |
315 | BT_VALUE_TO_BOOL(object_b)->value) { | |
c9ecaa78 | 316 | BT_LOGT("Boolean value objects are different: " |
40b59ed9 PP |
317 | "bool-a-val=%d, bool-b-val=%d", |
318 | BT_VALUE_TO_BOOL(object_a)->value, | |
319 | BT_VALUE_TO_BOOL(object_b)->value); | |
320 | return BT_FALSE; | |
321 | } | |
322 | ||
323 | return BT_TRUE; | |
dac5c838 PP |
324 | } |
325 | ||
326 | static | |
e1c423f9 | 327 | bt_bool bt_value_integer_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
328 | const struct bt_value *object_b) |
329 | { | |
68d9d039 PP |
330 | if (BT_VALUE_TO_INTEGER(object_a)->value.u != |
331 | BT_VALUE_TO_INTEGER(object_b)->value.u) { | |
332 | if (object_a->type == BT_VALUE_TYPE_UNSIGNED_INTEGER) { | |
c9ecaa78 | 333 | BT_LOGT("Unsigned integer value objects are different: " |
68d9d039 PP |
334 | "int-a-val=%" PRIu64 ", int-b-val=%" PRIu64, |
335 | BT_VALUE_TO_INTEGER(object_a)->value.u, | |
336 | BT_VALUE_TO_INTEGER(object_b)->value.u); | |
337 | } else { | |
c9ecaa78 | 338 | BT_LOGT("Signed integer value objects are different: " |
68d9d039 PP |
339 | "int-a-val=%" PRId64 ", int-b-val=%" PRId64, |
340 | BT_VALUE_TO_INTEGER(object_a)->value.i, | |
341 | BT_VALUE_TO_INTEGER(object_b)->value.i); | |
342 | } | |
343 | ||
40b59ed9 PP |
344 | return BT_FALSE; |
345 | } | |
346 | ||
347 | return BT_TRUE; | |
dac5c838 PP |
348 | } |
349 | ||
350 | static | |
e1c423f9 | 351 | bt_bool bt_value_real_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
352 | const struct bt_value *object_b) |
353 | { | |
944421ed PP |
354 | if (BT_VALUE_TO_REAL(object_a)->value != |
355 | BT_VALUE_TO_REAL(object_b)->value) { | |
c9ecaa78 | 356 | BT_LOGT("Real number value objects are different: " |
944421ed PP |
357 | "real-a-val=%f, real-b-val=%f", |
358 | BT_VALUE_TO_REAL(object_a)->value, | |
359 | BT_VALUE_TO_REAL(object_b)->value); | |
40b59ed9 PP |
360 | return BT_FALSE; |
361 | } | |
362 | ||
363 | return BT_TRUE; | |
dac5c838 PP |
364 | } |
365 | ||
366 | static | |
e1c423f9 | 367 | bt_bool bt_value_string_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
368 | const struct bt_value *object_b) |
369 | { | |
40b59ed9 PP |
370 | if (strcmp(BT_VALUE_TO_STRING(object_a)->gstr->str, |
371 | BT_VALUE_TO_STRING(object_b)->gstr->str) != 0) { | |
c9ecaa78 | 372 | BT_LOGT("String value objects are different: " |
40b59ed9 PP |
373 | "string-a-val=\"%s\", string-b-val=\"%s\"", |
374 | BT_VALUE_TO_STRING(object_a)->gstr->str, | |
375 | BT_VALUE_TO_STRING(object_b)->gstr->str); | |
376 | return BT_FALSE; | |
377 | } | |
378 | ||
379 | return BT_TRUE; | |
dac5c838 PP |
380 | } |
381 | ||
382 | static | |
e1c423f9 | 383 | bt_bool bt_value_array_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
384 | const struct bt_value *object_b) |
385 | { | |
386 | int i; | |
c55a9f58 | 387 | bt_bool ret = BT_TRUE; |
dac5c838 PP |
388 | const struct bt_value_array *array_obj_a = |
389 | BT_VALUE_TO_ARRAY(object_a); | |
390 | ||
1270d0e9 PP |
391 | if (bt_value_array_get_length(object_a) != |
392 | bt_value_array_get_length(object_b)) { | |
c9ecaa78 | 393 | BT_LOGT("Array values are different: size mismatch " |
2f42aa0a PP |
394 | "value-a-addr=%p, value-b-addr=%p, " |
395 | "value-a-size=%" PRId64 ", value-b-size=%" PRId64, | |
396 | object_a, object_b, | |
1270d0e9 PP |
397 | bt_value_array_get_length(object_a), |
398 | bt_value_array_get_length(object_b)); | |
c55a9f58 | 399 | ret = BT_FALSE; |
dac5c838 PP |
400 | goto end; |
401 | } | |
402 | ||
403 | for (i = 0; i < array_obj_a->garray->len; ++i) { | |
ce141536 PP |
404 | const struct bt_value *element_obj_a; |
405 | const struct bt_value *element_obj_b; | |
dac5c838 | 406 | |
ce141536 | 407 | element_obj_a = bt_value_array_borrow_element_by_index_const( |
17582c6d | 408 | object_a, i); |
ce141536 | 409 | element_obj_b = bt_value_array_borrow_element_by_index_const( |
17582c6d | 410 | object_b, i); |
dac5c838 | 411 | |
e1c423f9 | 412 | if (!bt_value_is_equal(element_obj_a, element_obj_b)) { |
c9ecaa78 | 413 | BT_LOGT("Array values's elements are different: " |
2f42aa0a | 414 | "value-a-addr=%p, value-b-addr=%p, index=%d", |
32e87ceb | 415 | element_obj_a, element_obj_b, i); |
c55a9f58 | 416 | ret = BT_FALSE; |
dac5c838 PP |
417 | goto end; |
418 | } | |
dac5c838 PP |
419 | } |
420 | ||
421 | end: | |
422 | return ret; | |
423 | } | |
424 | ||
425 | static | |
e1c423f9 | 426 | bt_bool bt_value_map_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
427 | const struct bt_value *object_b) |
428 | { | |
c55a9f58 | 429 | bt_bool ret = BT_TRUE; |
dac5c838 PP |
430 | GHashTableIter iter; |
431 | gpointer key, element_obj_a; | |
432 | const struct bt_value_map *map_obj_a = BT_VALUE_TO_MAP(object_a); | |
433 | ||
b5cdc106 PP |
434 | if (bt_value_map_get_size(object_a) != |
435 | bt_value_map_get_size(object_b)) { | |
c9ecaa78 | 436 | BT_LOGT("Map values are different: size mismatch " |
2f42aa0a PP |
437 | "value-a-addr=%p, value-b-addr=%p, " |
438 | "value-a-size=%" PRId64 ", value-b-size=%" PRId64, | |
439 | object_a, object_b, | |
44514773 PP |
440 | bt_value_map_get_size(object_a), |
441 | bt_value_map_get_size(object_b)); | |
c55a9f58 | 442 | ret = BT_FALSE; |
dac5c838 PP |
443 | goto end; |
444 | } | |
445 | ||
446 | g_hash_table_iter_init(&iter, map_obj_a->ght); | |
447 | ||
448 | while (g_hash_table_iter_next(&iter, &key, &element_obj_a)) { | |
ce141536 | 449 | const struct bt_value *element_obj_b; |
5b44aff2 | 450 | const char *key_str = g_quark_to_string(GPOINTER_TO_UINT(key)); |
dac5c838 | 451 | |
ce141536 | 452 | element_obj_b = bt_value_map_borrow_entry_value_const(object_b, |
17582c6d | 453 | key_str); |
dac5c838 | 454 | |
e1c423f9 | 455 | if (!bt_value_is_equal(element_obj_a, element_obj_b)) { |
c9ecaa78 | 456 | BT_LOGT("Map values's elements are different: " |
2f42aa0a PP |
457 | "value-a-addr=%p, value-b-addr=%p, key=\"%s\"", |
458 | element_obj_a, element_obj_b, key_str); | |
c55a9f58 | 459 | ret = BT_FALSE; |
dac5c838 PP |
460 | goto end; |
461 | } | |
dac5c838 PP |
462 | } |
463 | ||
464 | end: | |
465 | return ret; | |
466 | } | |
467 | ||
468 | static | |
e1c423f9 | 469 | bt_bool (* const is_equal_funcs[])(const struct bt_value *, |
dac5c838 | 470 | const struct bt_value *) = { |
e1c423f9 FD |
471 | [BT_VALUE_TYPE_NULL] = bt_value_null_is_equal, |
472 | [BT_VALUE_TYPE_BOOL] = bt_value_bool_is_equal, | |
473 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = bt_value_integer_is_equal, | |
474 | [BT_VALUE_TYPE_SIGNED_INTEGER] = bt_value_integer_is_equal, | |
475 | [BT_VALUE_TYPE_REAL] = bt_value_real_is_equal, | |
476 | [BT_VALUE_TYPE_STRING] = bt_value_string_is_equal, | |
477 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_is_equal, | |
478 | [BT_VALUE_TYPE_MAP] = bt_value_map_is_equal, | |
dac5c838 PP |
479 | }; |
480 | ||
8b45963b | 481 | static |
dac5c838 PP |
482 | void bt_value_null_freeze(struct bt_value *object) |
483 | { | |
484 | } | |
485 | ||
8b45963b | 486 | static |
dac5c838 PP |
487 | void bt_value_generic_freeze(struct bt_value *object) |
488 | { | |
8b45963b | 489 | object->frozen = BT_TRUE; |
dac5c838 PP |
490 | } |
491 | ||
8b45963b | 492 | static |
dac5c838 PP |
493 | void bt_value_array_freeze(struct bt_value *object) |
494 | { | |
495 | int i; | |
496 | struct bt_value_array *typed_array_obj = | |
497 | BT_VALUE_TO_ARRAY(object); | |
498 | ||
499 | for (i = 0; i < typed_array_obj->garray->len; ++i) { | |
8b45963b | 500 | bt_value_freeze(g_ptr_array_index(typed_array_obj->garray, i)); |
dac5c838 PP |
501 | } |
502 | ||
503 | bt_value_generic_freeze(object); | |
504 | } | |
505 | ||
8b45963b | 506 | static |
dac5c838 PP |
507 | void bt_value_map_freeze(struct bt_value *object) |
508 | { | |
509 | GHashTableIter iter; | |
510 | gpointer key, element_obj; | |
511 | const struct bt_value_map *map_obj = BT_VALUE_TO_MAP(object); | |
512 | ||
513 | g_hash_table_iter_init(&iter, map_obj->ght); | |
514 | ||
515 | while (g_hash_table_iter_next(&iter, &key, &element_obj)) { | |
516 | bt_value_freeze(element_obj); | |
517 | } | |
518 | ||
519 | bt_value_generic_freeze(object); | |
520 | } | |
521 | ||
522 | static | |
523 | void (* const freeze_funcs[])(struct bt_value *) = { | |
68d9d039 PP |
524 | [BT_VALUE_TYPE_NULL] = bt_value_null_freeze, |
525 | [BT_VALUE_TYPE_BOOL] = bt_value_generic_freeze, | |
526 | [BT_VALUE_TYPE_UNSIGNED_INTEGER] = bt_value_generic_freeze, | |
527 | [BT_VALUE_TYPE_SIGNED_INTEGER] = bt_value_generic_freeze, | |
528 | [BT_VALUE_TYPE_REAL] = bt_value_generic_freeze, | |
529 | [BT_VALUE_TYPE_STRING] = bt_value_generic_freeze, | |
530 | [BT_VALUE_TYPE_ARRAY] = bt_value_array_freeze, | |
531 | [BT_VALUE_TYPE_MAP] = bt_value_map_freeze, | |
dac5c838 PP |
532 | }; |
533 | ||
534 | static | |
83509119 | 535 | void bt_value_destroy(struct bt_object *obj) |
dac5c838 | 536 | { |
83509119 | 537 | struct bt_value *value; |
dac5c838 | 538 | |
83509119 | 539 | value = container_of(obj, struct bt_value, base); |
2f42aa0a PP |
540 | BT_LOGD("Destroying value: addr=%p", value); |
541 | ||
83509119 | 542 | if (bt_value_is_null(value)) { |
2f42aa0a | 543 | BT_LOGD_STR("Not destroying the null value singleton."); |
dac5c838 PP |
544 | return; |
545 | } | |
546 | ||
83509119 JG |
547 | if (destroy_funcs[value->type]) { |
548 | destroy_funcs[value->type](value); | |
dac5c838 PP |
549 | } |
550 | ||
83509119 | 551 | g_free(value); |
dac5c838 PP |
552 | } |
553 | ||
8b45963b | 554 | BT_HIDDEN |
fb25b9e3 | 555 | void _bt_value_freeze(const struct bt_value *c_object) |
dac5c838 | 556 | { |
ce141536 | 557 | const struct bt_value *object = (void *) c_object; |
dac5c838 | 558 | |
8b45963b | 559 | BT_ASSERT(object); |
dac5c838 | 560 | |
8b45963b | 561 | if (object->frozen) { |
2f42aa0a PP |
562 | goto end; |
563 | } | |
564 | ||
565 | BT_LOGD("Freezing value: addr=%p", object); | |
ce141536 | 566 | freeze_funcs[object->type]((void *) object); |
dac5c838 PP |
567 | |
568 | end: | |
fb25b9e3 | 569 | return; |
dac5c838 PP |
570 | } |
571 | ||
dac5c838 PP |
572 | enum bt_value_type bt_value_get_type(const struct bt_value *object) |
573 | { | |
fa6cfec3 | 574 | BT_ASSERT_PRE_DEV_NON_NULL(object, "Value object"); |
dac5c838 PP |
575 | return object->type; |
576 | } | |
577 | ||
578 | static | |
579 | struct bt_value bt_value_create_base(enum bt_value_type type) | |
580 | { | |
1d7bf349 | 581 | struct bt_value value; |
dac5c838 | 582 | |
1d7bf349 PP |
583 | value.type = type; |
584 | value.frozen = BT_FALSE; | |
585 | bt_object_init_shared(&value.base, bt_value_destroy); | |
586 | return value; | |
dac5c838 PP |
587 | } |
588 | ||
ce141536 | 589 | struct bt_value *bt_value_bool_create_init(bt_bool val) |
dac5c838 PP |
590 | { |
591 | struct bt_value_bool *bool_obj; | |
592 | ||
7c7324d3 SM |
593 | BT_ASSERT_PRE_NO_ERROR(); |
594 | ||
2f42aa0a | 595 | BT_LOGD("Creating boolean value object: val=%d", val); |
dac5c838 | 596 | bool_obj = g_new0(struct bt_value_bool, 1); |
dac5c838 | 597 | if (!bool_obj) { |
a8f90e5d PP |
598 | BT_LIB_LOGE_APPEND_CAUSE( |
599 | "Failed to allocate one boolean value object."); | |
dac5c838 PP |
600 | goto end; |
601 | } | |
602 | ||
603 | bool_obj->base = bt_value_create_base(BT_VALUE_TYPE_BOOL); | |
604 | bool_obj->value = val; | |
2f42aa0a | 605 | BT_LOGD("Created boolean value object: addr=%p", bool_obj); |
dac5c838 PP |
606 | |
607 | end: | |
d9dceee0 | 608 | return (void *) bool_obj; |
dac5c838 PP |
609 | } |
610 | ||
ce141536 | 611 | struct bt_value *bt_value_bool_create(void) |
dac5c838 | 612 | { |
7c7324d3 SM |
613 | BT_ASSERT_PRE_NO_ERROR(); |
614 | ||
ce141536 | 615 | return bt_value_bool_create_init(BT_FALSE); |
dac5c838 PP |
616 | } |
617 | ||
68d9d039 PP |
618 | static inline |
619 | struct bt_value *bt_value_integer_create_init(enum bt_value_type type, | |
620 | uint64_t uval) | |
dac5c838 PP |
621 | { |
622 | struct bt_value_integer *integer_obj; | |
623 | ||
68d9d039 PP |
624 | BT_ASSERT(type == BT_VALUE_TYPE_UNSIGNED_INTEGER || |
625 | type == BT_VALUE_TYPE_SIGNED_INTEGER); | |
626 | ||
627 | if (type == BT_VALUE_TYPE_UNSIGNED_INTEGER) { | |
628 | BT_LOGD("Creating unsigned integer value object: val=%" PRIu64, | |
629 | uval); | |
630 | } else { | |
631 | BT_LOGD("Creating signed integer value object: val=%" PRId64, | |
632 | (int64_t) uval); | |
633 | } | |
634 | ||
dac5c838 | 635 | integer_obj = g_new0(struct bt_value_integer, 1); |
dac5c838 | 636 | if (!integer_obj) { |
a8f90e5d PP |
637 | BT_LIB_LOGE_APPEND_CAUSE( |
638 | "Failed to allocate one integer value object."); | |
dac5c838 PP |
639 | goto end; |
640 | } | |
641 | ||
68d9d039 PP |
642 | integer_obj->base = bt_value_create_base(type); |
643 | integer_obj->value.u = uval; | |
644 | BT_LOGD("Created %ssigned integer value object: addr=%p", | |
645 | type == BT_VALUE_TYPE_UNSIGNED_INTEGER ? "un" : "", | |
2f42aa0a | 646 | integer_obj); |
dac5c838 PP |
647 | |
648 | end: | |
d9dceee0 | 649 | return (void *) integer_obj; |
dac5c838 PP |
650 | } |
651 | ||
60bbfc7c | 652 | struct bt_value *bt_value_integer_unsigned_create_init(uint64_t val) |
68d9d039 | 653 | { |
7c7324d3 SM |
654 | BT_ASSERT_PRE_NO_ERROR(); |
655 | ||
68d9d039 PP |
656 | return bt_value_integer_create_init(BT_VALUE_TYPE_UNSIGNED_INTEGER, |
657 | val); | |
658 | } | |
659 | ||
60bbfc7c | 660 | struct bt_value *bt_value_integer_unsigned_create(void) |
68d9d039 | 661 | { |
7c7324d3 SM |
662 | BT_ASSERT_PRE_NO_ERROR(); |
663 | ||
60bbfc7c | 664 | return bt_value_integer_unsigned_create_init(0); |
68d9d039 PP |
665 | } |
666 | ||
60bbfc7c | 667 | struct bt_value *bt_value_integer_signed_create_init(int64_t val) |
dac5c838 | 668 | { |
7c7324d3 SM |
669 | BT_ASSERT_PRE_NO_ERROR(); |
670 | ||
68d9d039 PP |
671 | return bt_value_integer_create_init(BT_VALUE_TYPE_SIGNED_INTEGER, |
672 | (uint64_t) val); | |
673 | } | |
674 | ||
60bbfc7c | 675 | struct bt_value *bt_value_integer_signed_create(void) |
68d9d039 | 676 | { |
7c7324d3 SM |
677 | BT_ASSERT_PRE_NO_ERROR(); |
678 | ||
60bbfc7c | 679 | return bt_value_integer_signed_create_init(0); |
dac5c838 PP |
680 | } |
681 | ||
ce141536 | 682 | struct bt_value *bt_value_real_create_init(double val) |
dac5c838 | 683 | { |
944421ed | 684 | struct bt_value_real *real_obj; |
dac5c838 | 685 | |
7c7324d3 SM |
686 | BT_ASSERT_PRE_NO_ERROR(); |
687 | ||
944421ed PP |
688 | BT_LOGD("Creating real number value object: val=%f", val); |
689 | real_obj = g_new0(struct bt_value_real, 1); | |
690 | if (!real_obj) { | |
a8f90e5d PP |
691 | BT_LIB_LOGE_APPEND_CAUSE( |
692 | "Failed to allocate one real number value object."); | |
dac5c838 PP |
693 | goto end; |
694 | } | |
695 | ||
944421ed PP |
696 | real_obj->base = bt_value_create_base(BT_VALUE_TYPE_REAL); |
697 | real_obj->value = val; | |
698 | BT_LOGD("Created real number value object: addr=%p", | |
699 | real_obj); | |
dac5c838 PP |
700 | |
701 | end: | |
d9dceee0 | 702 | return (void *) real_obj; |
dac5c838 PP |
703 | } |
704 | ||
ce141536 | 705 | struct bt_value *bt_value_real_create(void) |
dac5c838 | 706 | { |
7c7324d3 SM |
707 | BT_ASSERT_PRE_NO_ERROR(); |
708 | ||
ce141536 | 709 | return bt_value_real_create_init(0.); |
dac5c838 PP |
710 | } |
711 | ||
ce141536 | 712 | struct bt_value *bt_value_string_create_init(const char *val) |
dac5c838 PP |
713 | { |
714 | struct bt_value_string *string_obj = NULL; | |
715 | ||
7c7324d3 | 716 | BT_ASSERT_PRE_NO_ERROR(); |
a8f90e5d | 717 | BT_ASSERT_PRE_NON_NULL(val, "Value"); |
7c7324d3 | 718 | |
003c7749 | 719 | BT_LOGD("Creating string value object: val-len=%zu", strlen(val)); |
dac5c838 | 720 | string_obj = g_new0(struct bt_value_string, 1); |
dac5c838 | 721 | if (!string_obj) { |
a8f90e5d PP |
722 | BT_LIB_LOGE_APPEND_CAUSE( |
723 | "Failed to allocate one string object."); | |
dac5c838 PP |
724 | goto end; |
725 | } | |
726 | ||
727 | string_obj->base = bt_value_create_base(BT_VALUE_TYPE_STRING); | |
728 | string_obj->gstr = g_string_new(val); | |
dac5c838 | 729 | if (!string_obj->gstr) { |
a8f90e5d PP |
730 | BT_LIB_LOGE_APPEND_CAUSE( |
731 | "Failed to allocate a GString."); | |
dac5c838 PP |
732 | g_free(string_obj); |
733 | string_obj = NULL; | |
734 | goto end; | |
735 | } | |
736 | ||
2f42aa0a PP |
737 | BT_LOGD("Created string value object: addr=%p", |
738 | string_obj); | |
739 | ||
dac5c838 | 740 | end: |
d9dceee0 | 741 | return (void *) string_obj; |
dac5c838 PP |
742 | } |
743 | ||
ce141536 | 744 | struct bt_value *bt_value_string_create(void) |
dac5c838 | 745 | { |
7c7324d3 SM |
746 | BT_ASSERT_PRE_NO_ERROR(); |
747 | ||
ce141536 | 748 | return bt_value_string_create_init(""); |
dac5c838 PP |
749 | } |
750 | ||
ce141536 | 751 | struct bt_value *bt_value_array_create(void) |
dac5c838 PP |
752 | { |
753 | struct bt_value_array *array_obj; | |
754 | ||
7c7324d3 SM |
755 | BT_ASSERT_PRE_NO_ERROR(); |
756 | ||
2f42aa0a | 757 | BT_LOGD_STR("Creating empty array value object."); |
dac5c838 | 758 | array_obj = g_new0(struct bt_value_array, 1); |
dac5c838 | 759 | if (!array_obj) { |
a8f90e5d PP |
760 | BT_LIB_LOGE_APPEND_CAUSE( |
761 | "Failed to allocate one array object."); | |
dac5c838 PP |
762 | goto end; |
763 | } | |
764 | ||
765 | array_obj->base = bt_value_create_base(BT_VALUE_TYPE_ARRAY); | |
5d5982ab | 766 | array_obj->garray = bt_g_ptr_array_new_full(0, |
8138bfe1 | 767 | (GDestroyNotify) bt_object_put_ref); |
dac5c838 | 768 | if (!array_obj->garray) { |
a8f90e5d | 769 | BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GPtrArray."); |
dac5c838 PP |
770 | g_free(array_obj); |
771 | array_obj = NULL; | |
772 | goto end; | |
773 | } | |
774 | ||
2f42aa0a PP |
775 | BT_LOGD("Created array value object: addr=%p", |
776 | array_obj); | |
777 | ||
dac5c838 | 778 | end: |
d9dceee0 | 779 | return (void *) array_obj; |
dac5c838 PP |
780 | } |
781 | ||
ce141536 | 782 | struct bt_value *bt_value_map_create(void) |
dac5c838 PP |
783 | { |
784 | struct bt_value_map *map_obj; | |
785 | ||
7c7324d3 SM |
786 | BT_ASSERT_PRE_NO_ERROR(); |
787 | ||
2f42aa0a | 788 | BT_LOGD_STR("Creating empty map value object."); |
dac5c838 | 789 | map_obj = g_new0(struct bt_value_map, 1); |
dac5c838 | 790 | if (!map_obj) { |
a8f90e5d | 791 | BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate one map object."); |
dac5c838 PP |
792 | goto end; |
793 | } | |
794 | ||
795 | map_obj->base = bt_value_create_base(BT_VALUE_TYPE_MAP); | |
796 | map_obj->ght = g_hash_table_new_full(g_direct_hash, g_direct_equal, | |
8138bfe1 | 797 | NULL, (GDestroyNotify) bt_object_put_ref); |
dac5c838 | 798 | if (!map_obj->ght) { |
a8f90e5d | 799 | BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GHashTable."); |
dac5c838 PP |
800 | g_free(map_obj); |
801 | map_obj = NULL; | |
802 | goto end; | |
803 | } | |
804 | ||
2f42aa0a PP |
805 | BT_LOGD("Created map value object: addr=%p", |
806 | map_obj); | |
807 | ||
dac5c838 | 808 | end: |
d9dceee0 | 809 | return (void *) map_obj; |
dac5c838 PP |
810 | } |
811 | ||
b5cdc106 | 812 | bt_bool bt_value_bool_get(const struct bt_value *bool_obj) |
dac5c838 | 813 | { |
fa6cfec3 PP |
814 | BT_ASSERT_PRE_DEV_NON_NULL(bool_obj, "Value object"); |
815 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(bool_obj, BT_VALUE_TYPE_BOOL); | |
b5cdc106 | 816 | return BT_VALUE_TO_BOOL(bool_obj)->value; |
dac5c838 PP |
817 | } |
818 | ||
ce141536 | 819 | void bt_value_bool_set(struct bt_value *bool_obj, bt_bool val) |
dac5c838 | 820 | { |
8b45963b PP |
821 | BT_ASSERT_PRE_NON_NULL(bool_obj, "Value object"); |
822 | BT_ASSERT_PRE_VALUE_IS_TYPE(bool_obj, BT_VALUE_TYPE_BOOL); | |
fa6cfec3 | 823 | BT_ASSERT_PRE_DEV_VALUE_HOT(bool_obj, "Value object"); |
8b45963b | 824 | BT_VALUE_TO_BOOL(bool_obj)->value = val; |
c9ecaa78 | 825 | BT_LOGT("Set boolean value's raw value: value-addr=%p, value=%d", |
2f42aa0a | 826 | bool_obj, val); |
dac5c838 PP |
827 | } |
828 | ||
60bbfc7c | 829 | uint64_t bt_value_integer_unsigned_get(const struct bt_value *integer_obj) |
68d9d039 | 830 | { |
fa6cfec3 PP |
831 | BT_ASSERT_PRE_DEV_NON_NULL(integer_obj, "Value object"); |
832 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(integer_obj, | |
68d9d039 PP |
833 | BT_VALUE_TYPE_UNSIGNED_INTEGER); |
834 | return BT_VALUE_TO_INTEGER(integer_obj)->value.u; | |
835 | } | |
836 | ||
60bbfc7c | 837 | int64_t bt_value_integer_signed_get(const struct bt_value *integer_obj) |
dac5c838 | 838 | { |
fa6cfec3 PP |
839 | BT_ASSERT_PRE_DEV_NON_NULL(integer_obj, "Value object"); |
840 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(integer_obj, | |
68d9d039 PP |
841 | BT_VALUE_TYPE_SIGNED_INTEGER); |
842 | return BT_VALUE_TO_INTEGER(integer_obj)->value.i; | |
dac5c838 PP |
843 | } |
844 | ||
68d9d039 | 845 | static inline |
ce141536 | 846 | void bt_value_integer_set(struct bt_value *integer_obj, |
68d9d039 | 847 | enum bt_value_type expected_type, uint64_t uval) |
dac5c838 | 848 | { |
8b45963b | 849 | BT_ASSERT_PRE_NON_NULL(integer_obj, "Value object"); |
68d9d039 | 850 | BT_ASSERT_PRE_VALUE_IS_TYPE(integer_obj, expected_type); |
fa6cfec3 | 851 | BT_ASSERT_PRE_DEV_VALUE_HOT(integer_obj, "Value object"); |
68d9d039 PP |
852 | BT_VALUE_TO_INTEGER(integer_obj)->value.u = uval; |
853 | } | |
854 | ||
60bbfc7c | 855 | void bt_value_integer_unsigned_set(struct bt_value *integer_obj, |
68d9d039 PP |
856 | uint64_t val) |
857 | { | |
858 | bt_value_integer_set(integer_obj, BT_VALUE_TYPE_UNSIGNED_INTEGER, val); | |
c9ecaa78 | 859 | BT_LOGT("Set unsigned integer value's raw value: " |
68d9d039 PP |
860 | "value-addr=%p, value=%" PRIu64, integer_obj, val); |
861 | } | |
862 | ||
60bbfc7c | 863 | void bt_value_integer_signed_set(struct bt_value *integer_obj, |
68d9d039 PP |
864 | int64_t val) |
865 | { | |
866 | bt_value_integer_set(integer_obj, BT_VALUE_TYPE_SIGNED_INTEGER, | |
867 | (uint64_t) val); | |
c9ecaa78 | 868 | BT_LOGT("Set signed integer value's raw value: " |
68d9d039 | 869 | "value-addr=%p, value=%" PRId64, integer_obj, val); |
dac5c838 PP |
870 | } |
871 | ||
b5cdc106 | 872 | double bt_value_real_get(const struct bt_value *real_obj) |
dac5c838 | 873 | { |
fa6cfec3 PP |
874 | BT_ASSERT_PRE_DEV_NON_NULL(real_obj, "Value object"); |
875 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(real_obj, BT_VALUE_TYPE_REAL); | |
b5cdc106 | 876 | return BT_VALUE_TO_REAL(real_obj)->value; |
dac5c838 PP |
877 | } |
878 | ||
ce141536 | 879 | void bt_value_real_set(struct bt_value *real_obj, double val) |
dac5c838 | 880 | { |
944421ed PP |
881 | BT_ASSERT_PRE_NON_NULL(real_obj, "Value object"); |
882 | BT_ASSERT_PRE_VALUE_IS_TYPE(real_obj, BT_VALUE_TYPE_REAL); | |
fa6cfec3 | 883 | BT_ASSERT_PRE_DEV_VALUE_HOT(real_obj, "Value object"); |
944421ed | 884 | BT_VALUE_TO_REAL(real_obj)->value = val; |
c9ecaa78 | 885 | BT_LOGT("Set real number value's raw value: value-addr=%p, value=%f", |
944421ed | 886 | real_obj, val); |
dac5c838 PP |
887 | } |
888 | ||
b5cdc106 | 889 | const char *bt_value_string_get(const struct bt_value *string_obj) |
dac5c838 | 890 | { |
fa6cfec3 PP |
891 | BT_ASSERT_PRE_DEV_NON_NULL(string_obj, "Value object"); |
892 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(string_obj, BT_VALUE_TYPE_STRING); | |
b5cdc106 | 893 | return BT_VALUE_TO_STRING(string_obj)->gstr->str; |
dac5c838 PP |
894 | } |
895 | ||
fb25b9e3 | 896 | enum bt_value_string_set_status bt_value_string_set( |
ce141536 | 897 | struct bt_value *string_obj, const char *val) |
dac5c838 | 898 | { |
7c7324d3 | 899 | BT_ASSERT_PRE_NO_ERROR(); |
8b45963b | 900 | BT_ASSERT_PRE_NON_NULL(string_obj, "Value object"); |
8b45963b | 901 | BT_ASSERT_PRE_VALUE_IS_TYPE(string_obj, BT_VALUE_TYPE_STRING); |
fa6cfec3 | 902 | BT_ASSERT_PRE_DEV_VALUE_HOT(string_obj, "Value object"); |
8b45963b | 903 | g_string_assign(BT_VALUE_TO_STRING(string_obj)->gstr, val); |
c9ecaa78 | 904 | BT_LOGT("Set string value's raw value: value-addr=%p, raw-value-addr=%p", |
2f42aa0a | 905 | string_obj, val); |
fb25b9e3 | 906 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
907 | } |
908 | ||
1270d0e9 | 909 | uint64_t bt_value_array_get_length(const struct bt_value *array_obj) |
dac5c838 | 910 | { |
fa6cfec3 PP |
911 | BT_ASSERT_PRE_DEV_NON_NULL(array_obj, "Value object"); |
912 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
b5cdc106 | 913 | return (uint64_t) BT_VALUE_TO_ARRAY(array_obj)->garray->len; |
dac5c838 PP |
914 | } |
915 | ||
17582c6d | 916 | struct bt_value *bt_value_array_borrow_element_by_index( |
ce141536 | 917 | struct bt_value *array_obj, uint64_t index) |
dac5c838 | 918 | { |
dac5c838 PP |
919 | struct bt_value_array *typed_array_obj = |
920 | BT_VALUE_TO_ARRAY(array_obj); | |
921 | ||
fa6cfec3 PP |
922 | BT_ASSERT_PRE_DEV_NON_NULL(array_obj, "Value object"); |
923 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
924 | BT_ASSERT_PRE_DEV_VALID_INDEX(index, typed_array_obj->garray->len); | |
5fe68922 | 925 | return g_ptr_array_index(typed_array_obj->garray, index); |
dac5c838 PP |
926 | } |
927 | ||
ce141536 PP |
928 | const struct bt_value *bt_value_array_borrow_element_by_index_const( |
929 | const struct bt_value *array_obj, | |
17582c6d PP |
930 | uint64_t index) |
931 | { | |
ce141536 | 932 | return bt_value_array_borrow_element_by_index( |
17582c6d PP |
933 | (void *) array_obj, index); |
934 | } | |
935 | ||
fb25b9e3 | 936 | enum bt_value_array_append_element_status bt_value_array_append_element( |
ce141536 | 937 | struct bt_value *array_obj, |
364747d6 | 938 | struct bt_value *element_obj) |
dac5c838 | 939 | { |
dac5c838 PP |
940 | struct bt_value_array *typed_array_obj = |
941 | BT_VALUE_TO_ARRAY(array_obj); | |
942 | ||
7c7324d3 | 943 | BT_ASSERT_PRE_NO_ERROR(); |
8b45963b PP |
944 | BT_ASSERT_PRE_NON_NULL(array_obj, "Array value object"); |
945 | BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object"); | |
946 | BT_ASSERT_PRE_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
fa6cfec3 | 947 | BT_ASSERT_PRE_DEV_VALUE_HOT(array_obj, "Array value object"); |
dac5c838 | 948 | g_ptr_array_add(typed_array_obj->garray, element_obj); |
8138bfe1 | 949 | bt_object_get_ref(element_obj); |
c9ecaa78 | 950 | BT_LOGT("Appended element to array value: array-value-addr=%p, " |
2f42aa0a PP |
951 | "element-value-addr=%p, new-size=%u", |
952 | array_obj, element_obj, typed_array_obj->garray->len); | |
fb25b9e3 | 953 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
954 | } |
955 | ||
fb25b9e3 PP |
956 | enum bt_value_array_append_element_status |
957 | bt_value_array_append_bool_element(struct bt_value *array_obj, bt_bool val) | |
dac5c838 | 958 | { |
fb25b9e3 | 959 | enum bt_value_array_append_element_status ret; |
ce141536 | 960 | struct bt_value *bool_obj = NULL; |
dac5c838 | 961 | |
7c7324d3 SM |
962 | BT_ASSERT_PRE_NO_ERROR(); |
963 | ||
ce141536 PP |
964 | bool_obj = bt_value_bool_create_init(val); |
965 | ret = bt_value_array_append_element(array_obj, | |
17582c6d | 966 | (void *) bool_obj); |
8138bfe1 | 967 | bt_object_put_ref(bool_obj); |
dac5c838 PP |
968 | return ret; |
969 | } | |
970 | ||
fb25b9e3 PP |
971 | enum bt_value_array_append_element_status |
972 | bt_value_array_append_unsigned_integer_element(struct bt_value *array_obj, | |
973 | uint64_t val) | |
68d9d039 | 974 | { |
fb25b9e3 | 975 | enum bt_value_array_append_element_status ret; |
68d9d039 PP |
976 | struct bt_value *integer_obj = NULL; |
977 | ||
7c7324d3 SM |
978 | BT_ASSERT_PRE_NO_ERROR(); |
979 | ||
60bbfc7c | 980 | integer_obj = bt_value_integer_unsigned_create_init(val); |
68d9d039 PP |
981 | ret = bt_value_array_append_element(array_obj, |
982 | (void *) integer_obj); | |
983 | bt_object_put_ref(integer_obj); | |
984 | return ret; | |
985 | } | |
986 | ||
fb25b9e3 PP |
987 | enum bt_value_array_append_element_status |
988 | bt_value_array_append_signed_integer_element(struct bt_value *array_obj, | |
989 | int64_t val) | |
dac5c838 | 990 | { |
fb25b9e3 | 991 | enum bt_value_array_append_element_status ret; |
ce141536 | 992 | struct bt_value *integer_obj = NULL; |
dac5c838 | 993 | |
7c7324d3 SM |
994 | BT_ASSERT_PRE_NO_ERROR(); |
995 | ||
60bbfc7c | 996 | integer_obj = bt_value_integer_signed_create_init(val); |
ce141536 | 997 | ret = bt_value_array_append_element(array_obj, |
17582c6d | 998 | (void *) integer_obj); |
8138bfe1 | 999 | bt_object_put_ref(integer_obj); |
dac5c838 PP |
1000 | return ret; |
1001 | } | |
1002 | ||
fb25b9e3 PP |
1003 | enum bt_value_array_append_element_status |
1004 | bt_value_array_append_real_element(struct bt_value *array_obj, double val) | |
dac5c838 | 1005 | { |
fb25b9e3 | 1006 | enum bt_value_array_append_element_status ret; |
ce141536 | 1007 | struct bt_value *real_obj = NULL; |
dac5c838 | 1008 | |
7c7324d3 SM |
1009 | BT_ASSERT_PRE_NO_ERROR(); |
1010 | ||
ce141536 PP |
1011 | real_obj = bt_value_real_create_init(val); |
1012 | ret = bt_value_array_append_element(array_obj, | |
17582c6d | 1013 | (void *) real_obj); |
8138bfe1 | 1014 | bt_object_put_ref(real_obj); |
dac5c838 PP |
1015 | return ret; |
1016 | } | |
1017 | ||
fb25b9e3 PP |
1018 | enum bt_value_array_append_element_status |
1019 | bt_value_array_append_string_element(struct bt_value *array_obj, | |
1020 | const char *val) | |
dac5c838 | 1021 | { |
fb25b9e3 | 1022 | enum bt_value_array_append_element_status ret; |
ce141536 | 1023 | struct bt_value *string_obj = NULL; |
dac5c838 | 1024 | |
7c7324d3 SM |
1025 | BT_ASSERT_PRE_NO_ERROR(); |
1026 | ||
ce141536 PP |
1027 | string_obj = bt_value_string_create_init(val); |
1028 | ret = bt_value_array_append_element(array_obj, | |
17582c6d | 1029 | (void *) string_obj); |
8138bfe1 | 1030 | bt_object_put_ref(string_obj); |
dac5c838 PP |
1031 | return ret; |
1032 | } | |
1033 | ||
fb25b9e3 | 1034 | enum bt_value_array_append_element_status |
1b8e1443 PP |
1035 | bt_value_array_append_empty_array_element(struct bt_value *array_obj, |
1036 | struct bt_value **element_obj) | |
dac5c838 | 1037 | { |
fb25b9e3 | 1038 | enum bt_value_array_append_element_status ret; |
ce141536 | 1039 | struct bt_value *empty_array_obj = NULL; |
dac5c838 | 1040 | |
7c7324d3 SM |
1041 | BT_ASSERT_PRE_NO_ERROR(); |
1042 | ||
ce141536 PP |
1043 | empty_array_obj = bt_value_array_create(); |
1044 | ret = bt_value_array_append_element(array_obj, | |
17582c6d | 1045 | (void *) empty_array_obj); |
1b8e1443 PP |
1046 | |
1047 | if (element_obj) { | |
1048 | *element_obj = empty_array_obj; | |
1049 | } | |
1050 | ||
8138bfe1 | 1051 | bt_object_put_ref(empty_array_obj); |
dac5c838 PP |
1052 | return ret; |
1053 | } | |
1054 | ||
fb25b9e3 | 1055 | enum bt_value_array_append_element_status |
1b8e1443 PP |
1056 | bt_value_array_append_empty_map_element(struct bt_value *array_obj, |
1057 | struct bt_value **element_obj) | |
dac5c838 | 1058 | { |
fb25b9e3 | 1059 | enum bt_value_array_append_element_status ret; |
ce141536 | 1060 | struct bt_value *map_obj = NULL; |
dac5c838 | 1061 | |
7c7324d3 SM |
1062 | BT_ASSERT_PRE_NO_ERROR(); |
1063 | ||
ce141536 PP |
1064 | map_obj = bt_value_map_create(); |
1065 | ret = bt_value_array_append_element(array_obj, | |
17582c6d | 1066 | (void *) map_obj); |
1b8e1443 PP |
1067 | |
1068 | if (element_obj) { | |
1069 | *element_obj = map_obj; | |
1070 | } | |
1071 | ||
8138bfe1 | 1072 | bt_object_put_ref(map_obj); |
dac5c838 PP |
1073 | return ret; |
1074 | } | |
1075 | ||
fb25b9e3 PP |
1076 | enum bt_value_array_set_element_by_index_status |
1077 | bt_value_array_set_element_by_index(struct bt_value *array_obj, uint64_t index, | |
17582c6d | 1078 | struct bt_value *element_obj) |
dac5c838 | 1079 | { |
dac5c838 PP |
1080 | struct bt_value_array *typed_array_obj = |
1081 | BT_VALUE_TO_ARRAY(array_obj); | |
1082 | ||
7c7324d3 | 1083 | BT_ASSERT_PRE_NO_ERROR(); |
8b45963b PP |
1084 | BT_ASSERT_PRE_NON_NULL(array_obj, "Array value object"); |
1085 | BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object"); | |
1086 | BT_ASSERT_PRE_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY); | |
fa6cfec3 PP |
1087 | BT_ASSERT_PRE_DEV_VALUE_HOT(array_obj, "Array value object"); |
1088 | BT_ASSERT_PRE_VALID_INDEX(index, typed_array_obj->garray->len); | |
8138bfe1 | 1089 | bt_object_put_ref(g_ptr_array_index(typed_array_obj->garray, index)); |
dac5c838 | 1090 | g_ptr_array_index(typed_array_obj->garray, index) = element_obj; |
8138bfe1 | 1091 | bt_object_get_ref(element_obj); |
c9ecaa78 | 1092 | BT_LOGT("Set array value's element: array-value-addr=%p, " |
2f42aa0a PP |
1093 | "index=%" PRIu64 ", element-value-addr=%p", |
1094 | array_obj, index, element_obj); | |
fb25b9e3 | 1095 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
1096 | } |
1097 | ||
b5cdc106 | 1098 | uint64_t bt_value_map_get_size(const struct bt_value *map_obj) |
dac5c838 | 1099 | { |
fa6cfec3 PP |
1100 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1101 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
b5cdc106 | 1102 | return (uint64_t) g_hash_table_size(BT_VALUE_TO_MAP(map_obj)->ght); |
dac5c838 PP |
1103 | } |
1104 | ||
ce141536 | 1105 | struct bt_value *bt_value_map_borrow_entry_value(struct bt_value *map_obj, |
364747d6 | 1106 | const char *key) |
dac5c838 | 1107 | { |
fa6cfec3 PP |
1108 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1109 | BT_ASSERT_PRE_DEV_NON_NULL(key, "Key"); | |
1110 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
5fe68922 PP |
1111 | return g_hash_table_lookup(BT_VALUE_TO_MAP(map_obj)->ght, |
1112 | GUINT_TO_POINTER(g_quark_from_string(key))); | |
dac5c838 PP |
1113 | } |
1114 | ||
ce141536 PP |
1115 | const struct bt_value *bt_value_map_borrow_entry_value_const( |
1116 | const struct bt_value *map_obj, const char *key) | |
17582c6d | 1117 | { |
ce141536 | 1118 | return bt_value_map_borrow_entry_value((void *) map_obj, key); |
17582c6d PP |
1119 | } |
1120 | ||
44514773 | 1121 | bt_bool bt_value_map_has_entry(const struct bt_value *map_obj, const char *key) |
dac5c838 | 1122 | { |
fa6cfec3 PP |
1123 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1124 | BT_ASSERT_PRE_DEV_NON_NULL(key, "Key"); | |
1125 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
8b45963b PP |
1126 | return bt_g_hash_table_contains(BT_VALUE_TO_MAP(map_obj)->ght, |
1127 | GUINT_TO_POINTER(g_quark_from_string(key))); | |
dac5c838 PP |
1128 | } |
1129 | ||
fb25b9e3 PP |
1130 | enum bt_value_map_insert_entry_status bt_value_map_insert_entry( |
1131 | struct bt_value *map_obj, const char *key, | |
1132 | struct bt_value *element_obj) | |
dac5c838 | 1133 | { |
7c7324d3 | 1134 | BT_ASSERT_PRE_NO_ERROR(); |
8b45963b PP |
1135 | BT_ASSERT_PRE_NON_NULL(map_obj, "Map value object"); |
1136 | BT_ASSERT_PRE_NON_NULL(key, "Key"); | |
1137 | BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object"); | |
1138 | BT_ASSERT_PRE_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
fa6cfec3 | 1139 | BT_ASSERT_PRE_DEV_VALUE_HOT(map_obj, "Map value object"); |
8b45963b PP |
1140 | g_hash_table_insert(BT_VALUE_TO_MAP(map_obj)->ght, |
1141 | GUINT_TO_POINTER(g_quark_from_string(key)), element_obj); | |
8138bfe1 | 1142 | bt_object_get_ref(element_obj); |
c9ecaa78 | 1143 | BT_LOGT("Inserted value into map value: map-value-addr=%p, " |
2f42aa0a PP |
1144 | "key=\"%s\", element-value-addr=%p", |
1145 | map_obj, key, element_obj); | |
fb25b9e3 | 1146 | return BT_FUNC_STATUS_OK; |
dac5c838 PP |
1147 | } |
1148 | ||
fb25b9e3 | 1149 | enum bt_value_map_insert_entry_status bt_value_map_insert_bool_entry( |
ce141536 | 1150 | struct bt_value *map_obj, const char *key, bt_bool val) |
dac5c838 | 1151 | { |
fb25b9e3 | 1152 | enum bt_value_map_insert_entry_status ret; |
ce141536 | 1153 | struct bt_value *bool_obj = NULL; |
dac5c838 | 1154 | |
7c7324d3 SM |
1155 | BT_ASSERT_PRE_NO_ERROR(); |
1156 | ||
ce141536 PP |
1157 | bool_obj = bt_value_bool_create_init(val); |
1158 | ret = bt_value_map_insert_entry(map_obj, key, | |
17582c6d | 1159 | (void *) bool_obj); |
8138bfe1 | 1160 | bt_object_put_ref(bool_obj); |
dac5c838 PP |
1161 | return ret; |
1162 | } | |
1163 | ||
fb25b9e3 PP |
1164 | enum bt_value_map_insert_entry_status |
1165 | bt_value_map_insert_unsigned_integer_entry(struct bt_value *map_obj, | |
1166 | const char *key, uint64_t val) | |
68d9d039 | 1167 | { |
fb25b9e3 | 1168 | enum bt_value_map_insert_entry_status ret; |
68d9d039 PP |
1169 | struct bt_value *integer_obj = NULL; |
1170 | ||
7c7324d3 SM |
1171 | BT_ASSERT_PRE_NO_ERROR(); |
1172 | ||
60bbfc7c | 1173 | integer_obj = bt_value_integer_unsigned_create_init(val); |
68d9d039 PP |
1174 | ret = bt_value_map_insert_entry(map_obj, key, |
1175 | (void *) integer_obj); | |
1176 | bt_object_put_ref(integer_obj); | |
1177 | return ret; | |
1178 | } | |
1179 | ||
fb25b9e3 PP |
1180 | enum bt_value_map_insert_entry_status |
1181 | bt_value_map_insert_signed_integer_entry(struct bt_value *map_obj, | |
1182 | const char *key, int64_t val) | |
dac5c838 | 1183 | { |
fb25b9e3 | 1184 | enum bt_value_map_insert_entry_status ret; |
ce141536 | 1185 | struct bt_value *integer_obj = NULL; |
dac5c838 | 1186 | |
7c7324d3 SM |
1187 | BT_ASSERT_PRE_NO_ERROR(); |
1188 | ||
60bbfc7c | 1189 | integer_obj = bt_value_integer_signed_create_init(val); |
ce141536 | 1190 | ret = bt_value_map_insert_entry(map_obj, key, |
17582c6d | 1191 | (void *) integer_obj); |
8138bfe1 | 1192 | bt_object_put_ref(integer_obj); |
dac5c838 PP |
1193 | return ret; |
1194 | } | |
1195 | ||
fb25b9e3 | 1196 | enum bt_value_map_insert_entry_status bt_value_map_insert_real_entry( |
ce141536 | 1197 | struct bt_value *map_obj, const char *key, double val) |
dac5c838 | 1198 | { |
fb25b9e3 | 1199 | enum bt_value_map_insert_entry_status ret; |
ce141536 | 1200 | struct bt_value *real_obj = NULL; |
dac5c838 | 1201 | |
7c7324d3 SM |
1202 | BT_ASSERT_PRE_NO_ERROR(); |
1203 | ||
ce141536 PP |
1204 | real_obj = bt_value_real_create_init(val); |
1205 | ret = bt_value_map_insert_entry(map_obj, key, | |
17582c6d | 1206 | (void *) real_obj); |
8138bfe1 | 1207 | bt_object_put_ref(real_obj); |
dac5c838 PP |
1208 | return ret; |
1209 | } | |
1210 | ||
fb25b9e3 | 1211 | enum bt_value_map_insert_entry_status bt_value_map_insert_string_entry( |
ce141536 | 1212 | struct bt_value *map_obj, const char *key, |
b5cdc106 | 1213 | const char *val) |
dac5c838 | 1214 | { |
fb25b9e3 | 1215 | enum bt_value_map_insert_entry_status ret; |
ce141536 | 1216 | struct bt_value *string_obj = NULL; |
dac5c838 | 1217 | |
7c7324d3 SM |
1218 | BT_ASSERT_PRE_NO_ERROR(); |
1219 | ||
ce141536 PP |
1220 | string_obj = bt_value_string_create_init(val); |
1221 | ret = bt_value_map_insert_entry(map_obj, key, | |
17582c6d | 1222 | (void *) string_obj); |
8138bfe1 | 1223 | bt_object_put_ref(string_obj); |
dac5c838 PP |
1224 | return ret; |
1225 | } | |
1226 | ||
fb25b9e3 PP |
1227 | enum bt_value_map_insert_entry_status |
1228 | bt_value_map_insert_empty_array_entry( | |
1b8e1443 PP |
1229 | struct bt_value *map_obj, const char *key, |
1230 | bt_value **entry_obj) | |
dac5c838 | 1231 | { |
fb25b9e3 | 1232 | enum bt_value_map_insert_entry_status ret; |
ce141536 | 1233 | struct bt_value *array_obj = NULL; |
dac5c838 | 1234 | |
7c7324d3 SM |
1235 | BT_ASSERT_PRE_NO_ERROR(); |
1236 | ||
ce141536 PP |
1237 | array_obj = bt_value_array_create(); |
1238 | ret = bt_value_map_insert_entry(map_obj, key, | |
17582c6d | 1239 | (void *) array_obj); |
1b8e1443 PP |
1240 | |
1241 | if (entry_obj) { | |
1242 | *entry_obj = array_obj; | |
1243 | } | |
1244 | ||
8138bfe1 | 1245 | bt_object_put_ref(array_obj); |
dac5c838 PP |
1246 | return ret; |
1247 | } | |
1248 | ||
fb25b9e3 | 1249 | enum bt_value_map_insert_entry_status |
1b8e1443 PP |
1250 | bt_value_map_insert_empty_map_entry(struct bt_value *map_obj, const char *key, |
1251 | bt_value **entry_obj) | |
dac5c838 | 1252 | { |
fb25b9e3 | 1253 | enum bt_value_map_insert_entry_status ret; |
ce141536 | 1254 | struct bt_value *empty_map_obj = NULL; |
dac5c838 | 1255 | |
7c7324d3 SM |
1256 | BT_ASSERT_PRE_NO_ERROR(); |
1257 | ||
ce141536 PP |
1258 | empty_map_obj = bt_value_map_create(); |
1259 | ret = bt_value_map_insert_entry(map_obj, key, | |
17582c6d | 1260 | (void *) empty_map_obj); |
1b8e1443 PP |
1261 | |
1262 | if (entry_obj) { | |
1263 | *entry_obj = empty_map_obj; | |
1264 | } | |
1265 | ||
8138bfe1 | 1266 | bt_object_put_ref(empty_map_obj); |
dac5c838 PP |
1267 | return ret; |
1268 | } | |
1269 | ||
fb25b9e3 PP |
1270 | enum bt_value_map_foreach_entry_status bt_value_map_foreach_entry( |
1271 | struct bt_value *map_obj, bt_value_map_foreach_entry_func func, | |
1272 | void *data) | |
dac5c838 | 1273 | { |
fb25b9e3 | 1274 | enum bt_value_map_foreach_entry_status ret = BT_FUNC_STATUS_OK; |
dac5c838 PP |
1275 | gpointer key, element_obj; |
1276 | GHashTableIter iter; | |
1277 | struct bt_value_map *typed_map_obj = BT_VALUE_TO_MAP(map_obj); | |
1278 | ||
7c7324d3 SM |
1279 | BT_ASSERT_PRE_NO_ERROR(); |
1280 | ||
fa6cfec3 PP |
1281 | BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object"); |
1282 | BT_ASSERT_PRE_DEV_NON_NULL(func, "Callback"); | |
1283 | BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP); | |
dac5c838 PP |
1284 | g_hash_table_iter_init(&iter, typed_map_obj->ght); |
1285 | ||
1286 | while (g_hash_table_iter_next(&iter, &key, &element_obj)) { | |
5b44aff2 | 1287 | const char *key_str = g_quark_to_string(GPOINTER_TO_UINT(key)); |
dac5c838 | 1288 | |
78cf9df6 | 1289 | if (!func(key_str, element_obj, data)) { |
d73bb381 | 1290 | BT_LOGT("User interrupted the loop: key=\"%s\", " |
2f42aa0a PP |
1291 | "value-addr=%p, data=%p", |
1292 | key_str, element_obj, data); | |
d73bb381 | 1293 | ret = BT_FUNC_STATUS_INTERRUPTED; |
dac5c838 PP |
1294 | break; |
1295 | } | |
1296 | } | |
1297 | ||
dac5c838 PP |
1298 | return ret; |
1299 | } | |
1300 | ||
fb25b9e3 | 1301 | enum bt_value_map_foreach_entry_const_status bt_value_map_foreach_entry_const( |
ce141536 | 1302 | const struct bt_value *map_obj, |
78cf9df6 | 1303 | bt_value_map_foreach_entry_const_func func, void *data) |
17582c6d | 1304 | { |
7c7324d3 SM |
1305 | BT_ASSERT_PRE_NO_ERROR(); |
1306 | ||
fb25b9e3 | 1307 | return (int) bt_value_map_foreach_entry((void *) map_obj, |
78cf9df6 | 1308 | (bt_value_map_foreach_entry_func) func, data); |
17582c6d PP |
1309 | } |
1310 | ||
770750d3 | 1311 | struct extend_map_element_data { |
ca914e54 | 1312 | struct bt_value *base_obj; |
fb25b9e3 | 1313 | int status; |
770750d3 PP |
1314 | }; |
1315 | ||
1316 | static | |
c55a9f58 | 1317 | bt_bool extend_map_element(const char *key, |
ce141536 | 1318 | const struct bt_value *extension_obj_elem, void *data) |
770750d3 | 1319 | { |
c55a9f58 | 1320 | bt_bool ret = BT_TRUE; |
770750d3 | 1321 | struct extend_map_element_data *extend_data = data; |
ce141536 | 1322 | struct bt_value *extension_obj_elem_copy = NULL; |
770750d3 PP |
1323 | |
1324 | /* Copy object which is to replace the current one */ | |
6284461f | 1325 | extend_data->status = bt_value_copy(extension_obj_elem, |
fb25b9e3 | 1326 | &extension_obj_elem_copy); |
b5cdc106 | 1327 | if (extend_data->status) { |
a8f90e5d | 1328 | BT_LIB_LOGE_APPEND_CAUSE("Cannot copy map element: %!+v", |
b5cdc106 PP |
1329 | extension_obj_elem); |
1330 | goto error; | |
1331 | } | |
1332 | ||
1333 | BT_ASSERT(extension_obj_elem_copy); | |
770750d3 | 1334 | |
ca914e54 | 1335 | /* Replace in base map value. */ |
ce141536 | 1336 | extend_data->status = bt_value_map_insert_entry( |
ca914e54 | 1337 | extend_data->base_obj, key, |
b5cdc106 PP |
1338 | (void *) extension_obj_elem_copy); |
1339 | if (extend_data->status) { | |
a8f90e5d | 1340 | BT_LIB_LOGE_APPEND_CAUSE( |
ca914e54 FD |
1341 | "Cannot replace value in base map value: key=\"%s\", " |
1342 | "%![base-map-value-]+v, %![element-value-]+v", | |
1343 | key, extend_data->base_obj, | |
2f42aa0a | 1344 | extension_obj_elem_copy); |
770750d3 PP |
1345 | goto error; |
1346 | } | |
1347 | ||
1348 | goto end; | |
1349 | ||
1350 | error: | |
fb25b9e3 | 1351 | BT_ASSERT(extend_data->status != BT_FUNC_STATUS_OK); |
c55a9f58 | 1352 | ret = BT_FALSE; |
770750d3 PP |
1353 | |
1354 | end: | |
8138bfe1 | 1355 | BT_OBJECT_PUT_REF_AND_RESET(extension_obj_elem_copy); |
770750d3 PP |
1356 | return ret; |
1357 | } | |
1358 | ||
fb25b9e3 | 1359 | enum bt_value_map_extend_status bt_value_map_extend( |
ca914e54 FD |
1360 | struct bt_value *base_map_obj, |
1361 | const struct bt_value *extension_obj) | |
770750d3 | 1362 | { |
b5cdc106 | 1363 | struct extend_map_element_data extend_data = { |
ca914e54 | 1364 | .base_obj = NULL, |
fb25b9e3 | 1365 | .status = BT_FUNC_STATUS_OK, |
b5cdc106 | 1366 | }; |
770750d3 | 1367 | |
7c7324d3 | 1368 | BT_ASSERT_PRE_NO_ERROR(); |
8b45963b | 1369 | BT_ASSERT_PRE_NON_NULL(base_map_obj, "Base value object"); |
ca914e54 | 1370 | BT_ASSERT_PRE_DEV_VALUE_HOT(base_map_obj, "Base value object"); |
8b45963b PP |
1371 | BT_ASSERT_PRE_NON_NULL(extension_obj, "Extension value object"); |
1372 | BT_ASSERT_PRE_VALUE_IS_TYPE(base_map_obj, BT_VALUE_TYPE_MAP); | |
1373 | BT_ASSERT_PRE_VALUE_IS_TYPE(extension_obj, BT_VALUE_TYPE_MAP); | |
2f42aa0a PP |
1374 | BT_LOGD("Extending map value: base-value-addr=%p, extension-value-addr=%p", |
1375 | base_map_obj, extension_obj); | |
b5cdc106 | 1376 | |
770750d3 PP |
1377 | /* |
1378 | * For each key in the extension map object, replace this key | |
ca914e54 | 1379 | * in the base map object. |
770750d3 | 1380 | */ |
ca914e54 | 1381 | extend_data.base_obj = base_map_obj; |
770750d3 | 1382 | |
ce141536 | 1383 | if (bt_value_map_foreach_entry_const(extension_obj, extend_map_element, |
770750d3 | 1384 | &extend_data)) { |
a8f90e5d PP |
1385 | BT_LIB_LOGE_APPEND_CAUSE( |
1386 | "Cannot iterate on the extension object's elements: " | |
1387 | "%![extension-value-]+v", extension_obj); | |
770750d3 PP |
1388 | } |
1389 | ||
b5cdc106 | 1390 | return extend_data.status; |
770750d3 PP |
1391 | } |
1392 | ||
fb25b9e3 | 1393 | enum bt_value_copy_status bt_value_copy(const struct bt_value *object, |
6284461f | 1394 | struct bt_value **copy_obj) |
dac5c838 | 1395 | { |
fb25b9e3 | 1396 | enum bt_value_copy_status status = BT_FUNC_STATUS_OK; |
dac5c838 | 1397 | |
7c7324d3 | 1398 | BT_ASSERT_PRE_NO_ERROR(); |
8b45963b | 1399 | BT_ASSERT_PRE_NON_NULL(object, "Value object"); |
b5cdc106 | 1400 | BT_ASSERT_PRE_NON_NULL(copy_obj, "Value object copy (output)"); |
2f42aa0a | 1401 | BT_LOGD("Copying value object: addr=%p", object); |
b5cdc106 PP |
1402 | *copy_obj = copy_funcs[object->type](object); |
1403 | if (*copy_obj) { | |
2f42aa0a PP |
1404 | BT_LOGD("Copied value object: copy-value-addr=%p", |
1405 | copy_obj); | |
1406 | } else { | |
fb25b9e3 | 1407 | status = BT_FUNC_STATUS_MEMORY_ERROR; |
b5cdc106 | 1408 | *copy_obj = NULL; |
a8f90e5d | 1409 | BT_LIB_LOGE_APPEND_CAUSE("Failed to copy value object."); |
2f42aa0a | 1410 | } |
dac5c838 | 1411 | |
b5cdc106 | 1412 | return status; |
dac5c838 PP |
1413 | } |
1414 | ||
e1c423f9 | 1415 | bt_bool bt_value_is_equal(const struct bt_value *object_a, |
dac5c838 PP |
1416 | const struct bt_value *object_b) |
1417 | { | |
c55a9f58 | 1418 | bt_bool ret = BT_FALSE; |
dac5c838 | 1419 | |
fa6cfec3 PP |
1420 | BT_ASSERT_PRE_DEV_NON_NULL(object_a, "Value object A"); |
1421 | BT_ASSERT_PRE_DEV_NON_NULL(object_b, "Value object B"); | |
dac5c838 PP |
1422 | |
1423 | if (object_a->type != object_b->type) { | |
c9ecaa78 | 1424 | BT_LOGT("Values are different: type mismatch: " |
2f42aa0a | 1425 | "value-a-addr=%p, value-b-addr=%p, " |
c4628760 | 1426 | "value-a-type=%s, value-b-type=%s", |
2f42aa0a | 1427 | object_a, object_b, |
17582c6d PP |
1428 | bt_common_value_type_string(object_a->type), |
1429 | bt_common_value_type_string(object_b->type)); | |
dac5c838 PP |
1430 | goto end; |
1431 | } | |
1432 | ||
e1c423f9 | 1433 | ret = is_equal_funcs[object_a->type](object_a, object_b); |
dac5c838 PP |
1434 | |
1435 | end: | |
1436 | return ret; | |
1437 | } | |
8c6884d9 PP |
1438 | |
1439 | void bt_value_get_ref(const struct bt_value *value) | |
1440 | { | |
1441 | bt_object_get_ref(value); | |
1442 | } | |
1443 | ||
1444 | void bt_value_put_ref(const struct bt_value *value) | |
1445 | { | |
1446 | bt_object_put_ref(value); | |
1447 | } |