comparison: src/array_list.c
src/array_list.c
- changeset 662
- d0d95740071b
- parent 660
- 4738a9065907
- child 664
- af5bf4603a5d
equal
deleted
inserted
replaced
| 661:0a71ac9547fd | 662:d0d95740071b |
|---|---|
| 458 cx_arl_compare, | 458 cx_arl_compare, |
| 459 cx_arl_reverse, | 459 cx_arl_reverse, |
| 460 cx_arl_iterator, | 460 cx_arl_iterator, |
| 461 }; | 461 }; |
| 462 | 462 |
| 463 static CxList *cx_array_list_create( | |
| 464 CxAllocator const *allocator, | |
| 465 CxListComparator comparator, | |
| 466 size_t item_size, | |
| 467 size_t initial_capacity | |
| 468 ) { | |
| 469 cx_array_list *list = cxCalloc(allocator, 1, sizeof(cx_array_list)); | |
| 470 if (list == NULL) return NULL; | |
| 471 | |
| 472 list->data = cxCalloc(allocator, initial_capacity, item_size); | |
| 473 if (list->data == NULL) { | |
| 474 cxFree(allocator, list); | |
| 475 return NULL; | |
| 476 } | |
| 477 | |
| 478 list->base.cl = &cx_array_list_class; | |
| 479 list->base.allocator = allocator; | |
| 480 list->base.cmpfunc = comparator; | |
| 481 list->base.itemsize = item_size; | |
| 482 list->base.capacity = initial_capacity; | |
| 483 | |
| 484 // configure the reallocator | |
| 485 list->reallocator.realloc = cx_arl_realloc; | |
| 486 list->reallocator.ptr1 = (void *) allocator; | |
| 487 | |
| 488 return (CxList *) list; | |
| 489 } | |
| 490 | |
| 463 CxList *cxArrayListCreate( | 491 CxList *cxArrayListCreate( |
| 464 CxAllocator const *allocator, | 492 CxAllocator const *allocator, |
| 465 CxListComparator comparator, | 493 CxListComparator comparator, |
| 466 size_t item_size, | 494 size_t item_size, |
| 467 size_t initial_capacity | 495 size_t initial_capacity |
| 468 ) { | 496 ) { |
| 469 cx_array_list *list = cxCalloc(allocator, 1, sizeof(cx_array_list)); | 497 return cx_array_list_create(allocator, comparator, |
| 470 if (list == NULL) return NULL; | 498 item_size, initial_capacity); |
| 471 | 499 } |
| 472 list->data = cxCalloc(allocator, initial_capacity, item_size); | 500 |
| 473 if (list->data == NULL) { | 501 CxList *cxArrayListCreateSimple( |
| 474 cxFree(allocator, list); | 502 size_t item_size, |
| 475 return NULL; | 503 size_t initial_capacity |
| 476 } | 504 ) { |
| 477 | 505 return cx_array_list_create(cxDefaultAllocator, NULL, |
| 478 list->base.cl = &cx_array_list_class; | 506 item_size, initial_capacity); |
| 479 list->base.allocator = allocator; | 507 } |
| 480 list->base.cmpfunc = comparator; | |
| 481 list->base.itemsize = item_size; | |
| 482 list->base.capacity = initial_capacity; | |
| 483 | |
| 484 // configure the reallocator | |
| 485 list->reallocator.realloc = cx_arl_realloc; | |
| 486 list->reallocator.ptr1 = (void *) allocator; | |
| 487 | |
| 488 return (CxList *) list; | |
| 489 } |
