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65 lines
1.4 KiB
C++
Executable File
65 lines
1.4 KiB
C++
Executable File
// Arj/Decoder2.h
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#ifndef __COMPRESS_ARJ_DECODER2_H
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#define __COMPRESS_ARJ_DECODER2_H
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#include "../../../Common/MyCom.h"
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#include "../../ICoder.h"
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#include "../../Common/MSBFDecoder.h"
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#include "../../Common/InBuffer.h"
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#include "../LZ/LZOutWindow.h"
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/*
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// {23170F69-40C1-278B-0404-020000000000}
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DEFINE_GUID(CLSID_CCompressArj2Decoder,
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0x23170F69, 0x40C1, 0x278B, 0x04, 0x04, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00);
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*/
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namespace NCompress {
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namespace NArj {
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namespace NDecoder2 {
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class CCoder :
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public ICompressCoder,
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public CMyUnknownImp
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{
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CLZOutWindow m_OutWindowStream;
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NStream::NMSBF::CDecoder<CInBuffer> m_InBitStream;
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void ReleaseStreams()
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{
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m_OutWindowStream.ReleaseStream();
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m_InBitStream.ReleaseStream();
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}
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class CCoderReleaser
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{
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CCoder *m_Coder;
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public:
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bool NeedFlush;
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CCoderReleaser(CCoder *coder): m_Coder(coder), NeedFlush(true) {}
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~CCoderReleaser()
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{
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if (NeedFlush)
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m_Coder->m_OutWindowStream.Flush();
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m_Coder->ReleaseStreams();
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}
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};
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friend class CCoderReleaser;
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HRESULT CodeReal(ISequentialInStream *inStream,
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ISequentialOutStream *outStream, const UInt64 *inSize, const UInt64 *outSize,
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ICompressProgressInfo *progress);
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public:
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MY_UNKNOWN_IMP
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STDMETHOD(Code)(ISequentialInStream *inStream,
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ISequentialOutStream *outStream, const UInt64 *inSize, const UInt64 *outSize,
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ICompressProgressInfo *progress);
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};
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}}}
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#endif
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