comparison: src/cx/allocator.h
src/cx/allocator.h
- changeset 1180
- 4c3a69b9723a
- parent 1134
- 60edcd57d54c
- child 1185
- d825aca193d3
equal
deleted
inserted
replaced
| 1179:ca4c6f590a08 | 1180:4c3a69b9723a |
|---|---|
| 98 typedef struct cx_allocator_s CxAllocator; | 98 typedef struct cx_allocator_s CxAllocator; |
| 99 | 99 |
| 100 /** | 100 /** |
| 101 * A default allocator using standard library malloc() etc. | 101 * A default allocator using standard library malloc() etc. |
| 102 */ | 102 */ |
| 103 extern CxAllocator *cxDefaultAllocator; | 103 cx_attr_export |
| 104 extern const CxAllocator * const cxDefaultAllocator; | |
| 104 | 105 |
| 105 /** | 106 /** |
| 106 * Function pointer type for destructor functions. | 107 * Function pointer type for destructor functions. |
| 107 * | 108 * |
| 108 * A destructor function deallocates possible contents and MAY free the memory | 109 * A destructor function deallocates possible contents and MAY free the memory |
| 143 * @retval non-zero failure | 144 * @retval non-zero failure |
| 144 * @see cx_reallocatearray() | 145 * @see cx_reallocatearray() |
| 145 */ | 146 */ |
| 146 cx_attr_nonnull | 147 cx_attr_nonnull |
| 147 cx_attr_nodiscard | 148 cx_attr_nodiscard |
| 149 cx_attr_export | |
| 148 int cx_reallocate_( | 150 int cx_reallocate_( |
| 149 void **mem, | 151 void **mem, |
| 150 size_t n | 152 size_t n |
| 151 ); | 153 ); |
| 152 | 154 |
| 167 * @retval non-zero failure | 169 * @retval non-zero failure |
| 168 * @see cx_reallocate() | 170 * @see cx_reallocate() |
| 169 */ | 171 */ |
| 170 cx_attr_nonnull | 172 cx_attr_nonnull |
| 171 cx_attr_nodiscard | 173 cx_attr_nodiscard |
| 174 cx_attr_export | |
| 172 int cx_reallocatearray_( | 175 int cx_reallocatearray_( |
| 173 void **mem, | 176 void **mem, |
| 174 size_t nmemb, | 177 size_t nmemb, |
| 175 size_t size | 178 size_t size |
| 176 ); | 179 ); |
| 216 * | 219 * |
| 217 * @param allocator the allocator | 220 * @param allocator the allocator |
| 218 * @param mem a pointer to the block to free | 221 * @param mem a pointer to the block to free |
| 219 */ | 222 */ |
| 220 cx_attr_nonnull_arg(1) | 223 cx_attr_nonnull_arg(1) |
| 224 cx_attr_export | |
| 221 void cxFree( | 225 void cxFree( |
| 222 const CxAllocator *allocator, | 226 const CxAllocator *allocator, |
| 223 void *mem | 227 void *mem |
| 224 ); | 228 ); |
| 225 | 229 |
| 233 cx_attr_nodiscard | 237 cx_attr_nodiscard |
| 234 cx_attr_nonnull | 238 cx_attr_nonnull |
| 235 cx_attr_malloc | 239 cx_attr_malloc |
| 236 cx_attr_dealloc_ucx | 240 cx_attr_dealloc_ucx |
| 237 cx_attr_allocsize(2) | 241 cx_attr_allocsize(2) |
| 242 cx_attr_export | |
| 238 void *cxMalloc( | 243 void *cxMalloc( |
| 239 const CxAllocator *allocator, | 244 const CxAllocator *allocator, |
| 240 size_t n | 245 size_t n |
| 241 ); | 246 ); |
| 242 | 247 |
| 255 */ | 260 */ |
| 256 cx_attr_nodiscard | 261 cx_attr_nodiscard |
| 257 cx_attr_nonnull_arg(1) | 262 cx_attr_nonnull_arg(1) |
| 258 cx_attr_dealloc_ucx | 263 cx_attr_dealloc_ucx |
| 259 cx_attr_allocsize(3) | 264 cx_attr_allocsize(3) |
| 265 cx_attr_export | |
| 260 void *cxRealloc( | 266 void *cxRealloc( |
| 261 const CxAllocator *allocator, | 267 const CxAllocator *allocator, |
| 262 void *mem, | 268 void *mem, |
| 263 size_t n | 269 size_t n |
| 264 ); | 270 ); |
| 283 */ | 289 */ |
| 284 cx_attr_nodiscard | 290 cx_attr_nodiscard |
| 285 cx_attr_nonnull_arg(1) | 291 cx_attr_nonnull_arg(1) |
| 286 cx_attr_dealloc_ucx | 292 cx_attr_dealloc_ucx |
| 287 cx_attr_allocsize(3, 4) | 293 cx_attr_allocsize(3, 4) |
| 294 cx_attr_export | |
| 288 void *cxReallocArray( | 295 void *cxReallocArray( |
| 289 const CxAllocator *allocator, | 296 const CxAllocator *allocator, |
| 290 void *mem, | 297 void *mem, |
| 291 size_t nmemb, | 298 size_t nmemb, |
| 292 size_t size | 299 size_t size |
| 308 * @retval zero success | 315 * @retval zero success |
| 309 * @retval non-zero failure | 316 * @retval non-zero failure |
| 310 */ | 317 */ |
| 311 cx_attr_nodiscard | 318 cx_attr_nodiscard |
| 312 cx_attr_nonnull | 319 cx_attr_nonnull |
| 320 cx_attr_export | |
| 313 int cxReallocate_( | 321 int cxReallocate_( |
| 314 const CxAllocator *allocator, | 322 const CxAllocator *allocator, |
| 315 void **mem, | 323 void **mem, |
| 316 size_t n | 324 size_t n |
| 317 ); | 325 ); |
| 354 * @retval zero success | 362 * @retval zero success |
| 355 * @retval non-zero on failure | 363 * @retval non-zero on failure |
| 356 */ | 364 */ |
| 357 cx_attr_nodiscard | 365 cx_attr_nodiscard |
| 358 cx_attr_nonnull | 366 cx_attr_nonnull |
| 367 cx_attr_export | |
| 359 int cxReallocateArray_( | 368 int cxReallocateArray_( |
| 360 const CxAllocator *allocator, | 369 const CxAllocator *allocator, |
| 361 void **mem, | 370 void **mem, |
| 362 size_t nmemb, | 371 size_t nmemb, |
| 363 size_t size | 372 size_t size |
| 396 cx_attr_nonnull_arg(1) | 405 cx_attr_nonnull_arg(1) |
| 397 cx_attr_nodiscard | 406 cx_attr_nodiscard |
| 398 cx_attr_malloc | 407 cx_attr_malloc |
| 399 cx_attr_dealloc_ucx | 408 cx_attr_dealloc_ucx |
| 400 cx_attr_allocsize(2, 3) | 409 cx_attr_allocsize(2, 3) |
| 410 cx_attr_export | |
| 401 void *cxCalloc( | 411 void *cxCalloc( |
| 402 const CxAllocator *allocator, | 412 const CxAllocator *allocator, |
| 403 size_t nelem, | 413 size_t nelem, |
| 404 size_t n | 414 size_t n |
| 405 ); | 415 ); |
