aboutsummaryrefslogtreecommitdiffstats
path: root/modules/alloc_mmap/mmap_mem.h
blob: ddf99901406b3b006e082c73cfdfb8b444a8ceeb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
/*************************************************
* 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:
      std::string type() const { return "mmap"; }
   private:
      void* alloc_block(u32bit);
      void dealloc_block(void*, u32bit);
   };

}

#endif