ucx: ucx/mempool.h@ff194559eb41

moved allocator to seperate file

function signatures are now "generic" and not restricted to UcxMempool

     1 /*

     2  *

     3  */

     5 #ifndef MPOOL_H

     6 #define	MPOOL_H

     8 #include <stddef.h>

     9 #include "allocator.h"

    11 #ifdef	__cplusplus

    12 extern "C" {

    13 #endif

    15 typedef void(*ucx_destructor)(void*);

    17 typedef struct {

    18     void   **data;

    19     size_t ndata;

    20     size_t size;

    21 } UcxMempool;

    23 #define UCX_ALLOCATOR_MEMPOOL(pool) {pool, \

    24     (ucx_allocator_malloc) ucx_mempool_malloc, \

    25     (ucx_allocator_calloc) ucx_mempool_calloc, \

    26     (ucx_allocator_realloc) ucx_mempool_realloc}

    28 #define ucx_mempool_new_default() ucx_mempool_new(16)

    29 UcxMempool *ucx_mempool_new(size_t n);

    30 int ucx_mempool_chcap(UcxMempool *pool, size_t newcap);

    32 void *ucx_mempool_malloc(UcxMempool *pool, size_t n);

    33 void *ucx_mempool_calloc(UcxMempool *pool, size_t nelem, size_t elsize);

    34 void *ucx_mempool_realloc(UcxMempool *pool, void *ptr, size_t n);

    36 void ucx_mempool_free(UcxMempool *pool);

    38 void ucx_mempool_set_destr(void *ptr, ucx_destructor func);

    39 void ucx_mempool_reg_destr(UcxMempool *pool, void *ptr, ucx_destructor destr);

    42 #ifdef	__cplusplus

    43 }

    44 #endif

    46 #endif	/* MPOOL_H */

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