diff options
Diffstat (limited to 'src/alloc/alloc_mmap/mmap_mem.h')
-rw-r--r-- | src/alloc/alloc_mmap/mmap_mem.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/alloc/alloc_mmap/mmap_mem.h b/src/alloc/alloc_mmap/mmap_mem.h deleted file mode 100644 index c9983ed23..000000000 --- a/src/alloc/alloc_mmap/mmap_mem.h +++ /dev/null @@ -1,32 +0,0 @@ -/* -* Memory Mapping Allocator -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_MMAP_ALLOCATOR_H__ -#define BOTAN_MMAP_ALLOCATOR_H__ - -#include <botan/internal/mem_pool.h> - -namespace Botan { - -/** -* Allocator that uses memory maps backed by disk. We zeroize the map -* upon deallocation. If swap occurs, the VM will swap to the shared -* file backing rather than to a swap device, which means we know where -* it is and can zap it later. -*/ -class MemoryMapping_Allocator : public Pooling_Allocator - { - public: - std::string type() const { return "mmap"; } - private: - void* alloc_block(size_t); - void dealloc_block(void*, size_t); - }; - -} - -#endif |