diff options
Diffstat (limited to '3rdparty/lzma/CPP/7zip/Compress/PpmdDecoder.h')
-rw-r--r-- | 3rdparty/lzma/CPP/7zip/Compress/PpmdDecoder.h | 77 |
1 files changed, 43 insertions, 34 deletions
diff --git a/3rdparty/lzma/CPP/7zip/Compress/PpmdDecoder.h b/3rdparty/lzma/CPP/7zip/Compress/PpmdDecoder.h index 8ebcd700c7d..22e5bd49587 100644 --- a/3rdparty/lzma/CPP/7zip/Compress/PpmdDecoder.h +++ b/3rdparty/lzma/CPP/7zip/Compress/PpmdDecoder.h @@ -1,37 +1,63 @@ // PpmdDecoder.h -// 2009-03-11 : Igor Pavlov : Public domain -#ifndef __COMPRESS_PPMD_DECODER_H -#define __COMPRESS_PPMD_DECODER_H +#ifndef ZIP7_INC_COMPRESS_PPMD_DECODER_H +#define ZIP7_INC_COMPRESS_PPMD_DECODER_H #include "../../../C/Ppmd7.h" #include "../../Common/MyCom.h" -#include "../Common/CWrappers.h" - #include "../ICoder.h" +#include "../Common/CWrappers.h" + namespace NCompress { namespace NPpmd { -class CDecoder : +class CDecoder Z7_final: public ICompressCoder, public ICompressSetDecoderProperties2, - #ifndef NO_READ_FROM_CODER + public ICompressSetFinishMode, + public ICompressGetInStreamProcessedSize, + #ifndef Z7_NO_READ_FROM_CODER public ICompressSetInStream, public ICompressSetOutStreamSize, public ISequentialInStream, - #endif + #endif public CMyUnknownImp { + Z7_COM_QI_BEGIN2(ICompressCoder) + Z7_COM_QI_ENTRY(ICompressSetDecoderProperties2) + Z7_COM_QI_ENTRY(ICompressSetFinishMode) + Z7_COM_QI_ENTRY(ICompressGetInStreamProcessedSize) + #ifndef Z7_NO_READ_FROM_CODER + Z7_COM_QI_ENTRY(ICompressSetInStream) + Z7_COM_QI_ENTRY(ICompressSetOutStreamSize) + Z7_COM_QI_ENTRY(ISequentialInStream) + #endif + Z7_COM_QI_END + Z7_COM_ADDREF_RELEASE + + Z7_IFACE_COM7_IMP(ICompressCoder) + Z7_IFACE_COM7_IMP(ICompressSetDecoderProperties2) + Z7_IFACE_COM7_IMP(ICompressSetFinishMode) + Z7_IFACE_COM7_IMP(ICompressGetInStreamProcessedSize) + #ifndef Z7_NO_READ_FROM_CODER + Z7_IFACE_COM7_IMP(ICompressSetOutStreamSize) + Z7_IFACE_COM7_IMP(ICompressSetInStream) + Z7_IFACE_COM7_IMP(ISequentialInStream) + #else + Z7_COM7F_IMF(SetOutStreamSize(const UInt64 *outSize)); + #endif + Byte *_outBuf; - CPpmd7z_RangeDec _rangeDec; CByteInBufWrap _inStream; CPpmd7 _ppmd; Byte _order; + bool FinishStream; bool _outSizeDefined; + HRESULT _res; int _status; UInt64 _outSize; UInt64 _processedSize; @@ -40,34 +66,17 @@ class CDecoder : public: - #ifndef NO_READ_FROM_CODER + #ifndef Z7_NO_READ_FROM_CODER CMyComPtr<ISequentialInStream> InSeqStream; - MY_UNKNOWN_IMP4( - ICompressSetDecoderProperties2, - ICompressSetInStream, - ICompressSetOutStreamSize, - ISequentialInStream) - #else - MY_UNKNOWN_IMP1( - ICompressSetDecoderProperties2) - #endif - - STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream, - const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress); - STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size); - STDMETHOD(SetOutStreamSize)(const UInt64 *outSize); - - #ifndef NO_READ_FROM_CODER - STDMETHOD(SetInStream)(ISequentialInStream *inStream); - STDMETHOD(ReleaseInStream)(); - STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize); - #endif - - CDecoder(): _outBuf(NULL), _outSizeDefined(false) + #endif + + CDecoder(): + _outBuf(NULL), + FinishStream(false), + _outSizeDefined(false) { - Ppmd7z_RangeDec_CreateVTable(&_rangeDec); - _rangeDec.Stream = &_inStream.p; Ppmd7_Construct(&_ppmd); + _ppmd.rc.dec.Stream = &_inStream.vt; } ~CDecoder(); |