1 // DummyOutStream.h

     2 

     3 #ifndef __DUMMYOUTSTREAM_H

     4 #define __DUMMYOUTSTREAM_H

     5 

     6 #include "../../IStream.h"

     7 #include "Common/MyCom.h"

     8 

     9 class CDummyOutStream: 

    10   public ISequentialOutStream,

    11   public CMyUnknownImp

    12 {

    13   CMyComPtr<ISequentialOutStream> _stream;

    14   UInt64 _size;

    15 public:

    16   void SetStream(ISequentialOutStream *outStream) { _stream = outStream; }

    17   void Init() { _size = 0; }

    18   MY_UNKNOWN_IMP

    19   STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);

    20   UInt64 GetSize() const { return _size; }

    21 };

    22 

    23 #endif