p7zip-rar/CPP/7zip/Archive/Common/DummyOutStream.h
2017-10-11 12:40:22 +02:00

26 lines
585 B
C++

// DummyOutStream.h
#ifndef __DUMMY_OUT_STREAM_H
#define __DUMMY_OUT_STREAM_H
#include "../../../Common/MyCom.h"
#include "../../IStream.h"
class CDummyOutStream:
public ISequentialOutStream,
public CMyUnknownImp
{
CMyComPtr<ISequentialOutStream> _stream;
UInt64 _size;
public:
void SetStream(ISequentialOutStream *outStream) { _stream = outStream; }
void ReleaseStream() { _stream.Release(); }
void Init() { _size = 0; }
MY_UNKNOWN_IMP
STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);
UInt64 GetSize() const { return _size; }
};
#endif