comparison: ucx/mempool.h
ucx/mempool.h
- changeset 1
- 1bcaac272cdf
- child 5
- 88625853ae74
equal
deleted
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replaced
| 0:0f94d369bb02 | 1:1bcaac272cdf |
|---|---|
| 1 /* | |
| 2 * | |
| 3 */ | |
| 4 | |
| 5 #ifndef MPOOL_H | |
| 6 #define MPOOL_H | |
| 7 | |
| 8 #include "ucx.h" | |
| 9 #include <stddef.h> | |
| 10 #include "allocator.h" | |
| 11 | |
| 12 #ifdef __cplusplus | |
| 13 extern "C" { | |
| 14 #endif | |
| 15 | |
| 16 typedef void(*ucx_destructor)(void*); | |
| 17 | |
| 18 typedef struct { | |
| 19 void **data; | |
| 20 size_t ndata; | |
| 21 size_t size; | |
| 22 } UcxMempool; | |
| 23 | |
| 24 #define UCX_ALLOCATOR_MEMPOOL(pool) {pool, \ | |
| 25 (ucx_allocator_malloc) ucx_mempool_malloc, \ | |
| 26 (ucx_allocator_calloc) ucx_mempool_calloc, \ | |
| 27 (ucx_allocator_realloc) ucx_mempool_realloc} | |
| 28 | |
| 29 #define ucx_mempool_new_default() ucx_mempool_new(16) | |
| 30 UcxMempool *ucx_mempool_new(size_t n); | |
| 31 int ucx_mempool_chcap(UcxMempool *pool, size_t newcap); | |
| 32 | |
| 33 void *ucx_mempool_malloc(UcxMempool *pool, size_t n); | |
| 34 void *ucx_mempool_calloc(UcxMempool *pool, size_t nelem, size_t elsize); | |
| 35 void *ucx_mempool_realloc(UcxMempool *pool, void *ptr, size_t n); | |
| 36 | |
| 37 void ucx_mempool_free(UcxMempool *pool); | |
| 38 | |
| 39 void ucx_mempool_set_destr(void *ptr, ucx_destructor func); | |
| 40 void ucx_mempool_reg_destr(UcxMempool *pool, void *ptr, ucx_destructor destr); | |
| 41 | |
| 42 | |
| 43 #ifdef __cplusplus | |
| 44 } | |
| 45 #endif | |
| 46 | |
| 47 #endif /* MPOOL_H */ | |
| 48 |
