26 lines
518 B
C
26 lines
518 B
C
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// OffsetStream.h
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#ifndef __OFFSETSTREAM_H
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#define __OFFSETSTREAM_H
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#include "Common/MyCom.h"
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#include "../IStream.h"
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class COffsetOutStream:
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public IOutStream,
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public CMyUnknownImp
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{
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UInt64 _offset;
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CMyComPtr<IOutStream> _stream;
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public:
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HRESULT Init(IOutStream *stream, UInt64 offset);
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MY_UNKNOWN_IMP
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STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);
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STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition);
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STDMETHOD(SetSize)(Int64 newSize);
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};
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#endif
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