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54 lines
966 B
C++
Executable File
54 lines
966 B
C++
Executable File
// RarVolumeInStream.h
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#pragma once
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#ifndef __RAR_VOLUME_IN_STREAM_H
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#define __RAR_VOLUME_IN_STREAM_H
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#include "../../IStream.h"
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#include "Common/CRC.h"
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#include "RarIn.h"
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namespace NArchive {
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namespace NRar {
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struct CRefItem
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{
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int VolumeIndex;
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int ItemIndex;
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int NumItems;
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};
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class CFolderInStream:
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public ISequentialInStream,
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public CMyUnknownImp
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{
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public:
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MY_UNKNOWN_IMP
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STDMETHOD(Read)(void *data, UINT32 size, UINT32 *processedSize);
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STDMETHOD(ReadPart)(void *data, UINT32 size, UINT32 *processedSize);
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private:
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CObjectVector<CInArchive> *_archives;
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const CObjectVector<CItemEx> *_items;
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CRefItem _refItem;
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int _curIndex;
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CCRC _crc;
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bool _fileIsOpen;
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CMyComPtr<ISequentialInStream> _stream;
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HRESULT OpenStream();
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HRESULT CloseStream();
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public:
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void Init(CObjectVector<CInArchive> *archives,
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const CObjectVector<CItemEx> *items,
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const CRefItem &refItem);
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CRecordVector<UINT32> CRCs;
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};
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}}
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#endif
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