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/*************************************************
* Memory Mapping Allocator Header File *
* (C) 1999-2007 Jack Lloyd *
*************************************************/
#ifndef BOTAN_EXT_MMAP_ALLOCATOR_H__
#define BOTAN_EXT_MMAP_ALLOCATOR_H__
#include <botan/mem_pool.h>
namespace Botan {
/*************************************************
* Memory Mapping Allocator *
*************************************************/
class MemoryMapping_Allocator : public Pooling_Allocator
{
public:
MemoryMapping_Allocator() : Pooling_Allocator(64*1024, false) {}
std::string type() const { return "mmap"; }
private:
void* alloc_block(u32bit);
void dealloc_block(void*, u32bit);
};
}
#endif
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