1 files changed, 0 insertions, 71 deletions
diff --git a/src/libs/7zip/win/CPP/7zip/Common/MemBlocks.h b/src/libs/7zip/win/CPP/7zip/Common/MemBlocks.h
deleted file mode 100644
index e1058ae38..000000000
--- a/src/libs/7zip/win/CPP/7zip/Common/MemBlocks.h
+++ /dev/null
@@ -1,71 +0,0 @@
-// MemBlocks.h
-
-#ifndef __MEM_BLOCKS_H
-#define __MEM_BLOCKS_H
-
-#include "Common/MyVector.h"
-
-#include "Windows/Synchronization.h"
-
-#include "../IStream.h"
-
-class CMemBlockManager
-{
-  void *_data;
-  size_t _blockSize;
-  void *_headFree;
-public:
-  CMemBlockManager(size_t blockSize = (1 << 20)): _data(0), _blockSize(blockSize), _headFree(0) {}
-  ~CMemBlockManager() { FreeSpace(); }
-
-  bool AllocateSpace(size_t numBlocks);
-  void FreeSpace();
-  size_t GetBlockSize() const { return _blockSize; }
-  void *AllocateBlock();
-  void FreeBlock(void *p);
-};
-
-
-class CMemBlockManagerMt: public CMemBlockManager
-{
-  NWindows::NSynchronization::CCriticalSection _criticalSection;
-public:
-  NWindows::NSynchronization::CSemaphore Semaphore;
-
-  CMemBlockManagerMt(size_t blockSize = (1 << 20)): CMemBlockManager(blockSize) {}
-  ~CMemBlockManagerMt() { FreeSpace(); }
-
-  HRes AllocateSpace(size_t numBlocks, size_t numNoLockBlocks = 0);
-  HRes AllocateSpaceAlways(size_t desiredNumberOfBlocks, size_t numNoLockBlocks = 0);
-  void FreeSpace();
-  void *AllocateBlock();
-  void FreeBlock(void *p, bool lockMode = true);
-  HRes ReleaseLockedBlocks(int number) { return Semaphore.Release(number); }
-};
-
-
-class CMemBlocks
-{
-  void Free(CMemBlockManagerMt *manager);
-public:
-  CRecordVector<void *> Blocks;
-  UInt64 TotalSize;
-  
-  CMemBlocks(): TotalSize(0) {}
-
-  void FreeOpt(CMemBlockManagerMt *manager);
-  HRESULT WriteToStream(size_t blockSize, ISequentialOutStream *outStream) const;
-};
-
-struct CMemLockBlocks: public CMemBlocks
-{
-  bool LockMode;
-
-  CMemLockBlocks(): LockMode(true) {};
-  void Free(CMemBlockManagerMt *memManager);
-  void FreeBlock(int index, CMemBlockManagerMt *memManager);
-  HRes SwitchToNoLockMode(CMemBlockManagerMt *memManager);
-  void Detach(CMemLockBlocks &blocks, CMemBlockManagerMt *memManager);
-};
-
-#endif