ucx/mempool.h

Sat, 14 Jan 2012 13:07:18 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sat, 14 Jan 2012 13:07:18 +0100
changeset 21
d599fefc7620
parent 16
b4769e4eb4d1
child 38
35f67a8ef875
permissions
-rw-r--r--

merge

/* 
 *
 */

#ifndef MPOOL_H
#define	MPOOL_H

#ifdef	__cplusplus
extern "C" {
#endif

typedef void(*ucx_destructor)(void*);

typedef struct {
    void   **data;
    size_t ndata;
    size_t size;
} UcxMempool;

#define ucx_mempool_new_default() ucx_mempool_new(16)
UcxMempool *ucx_mempool_new(size_t n);
int ucx_mempool_chcap(UcxMempool *pool, size_t newcap);

void *ucx_mempool_malloc(UcxMempool *pool, size_t n);
void *ucx_mempool_calloc(UcxMempool *pool, size_t nelem, size_t elsize);
void *ucx_mempool_realloc(UcxMempool *pool, void *ptr, size_t n);

void ucx_mempool_free(UcxMempool *pool);

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


#ifdef	__cplusplus
}
#endif

#endif	/* MPOOL_H */

mercurial