memorypool.h

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#ifndef MEMORYPOOL_H
#define MEMORYPOOL_H

struct memorypool_t;
typedef struct memorypool_t * MemoryPool;

MemoryPool mpool_create(size_t max_size, size_t max_cnt, int is_multithread, void (*constructor)(void * this, void *constructor_parameter), void *constructor_parameter);
void mpool_delete(MemoryPool this, void (*destructor)(void *));

void * mpool_get(MemoryPool this);
void * mpool_get_next_usedmem(MemoryPool this, void * ptr);

#define FOR_ALL_USEDMEM(this,ptr) for(ptr=mpool_get_next_usedmem(this, NULL); ptr!=NULL; ptr = mpool_get_next_usedmem(this, ptr ))

size_t mpool_get_usedcnt(MemoryPool this);
void mpool_release(MemoryPool this, void * ptr);
#endif