Update to 7-Zip 17.00 Beta

CPP/7zip/Archive/XzHandler.h

@@ -3,63 +3,9 @@
 #ifndef __XZ_HANDLER_H
 #define __XZ_HANDLER_H
 
-#include "../../../C/Xz.h"
-
-#include "../ICoder.h"
-
 namespace NArchive {
 namespace NXz {
  
-struct CXzUnpackerCPP
-{
-  Byte *InBuf;
-  Byte *OutBuf;
-  CXzUnpacker p;
-  
-  CXzUnpackerCPP();
-  ~CXzUnpackerCPP();
-};
-
-struct CStatInfo
-{
-  UInt64 InSize;
-  UInt64 OutSize;
-  UInt64 PhySize;
-
-  UInt64 NumStreams;
-  UInt64 NumBlocks;
-
-  bool UnpackSize_Defined;
-
-  bool NumStreams_Defined;
-  bool NumBlocks_Defined;
-
-  bool IsArc;
-  bool UnexpectedEnd;
-  bool DataAfterEnd;
-  bool Unsupported;
-  bool HeadersError;
-  bool DataError;
-  bool CrcError;
-
-  CStatInfo() { Clear(); }
-
-  void Clear();
-};
-
-struct CDecoder: public CStatInfo
-{
-  CXzUnpackerCPP xzu;
-  SRes DecodeRes; // it's not HRESULT
-
-  CDecoder(): DecodeRes(SZ_OK) {}
-
-  /* Decode() can return ERROR code only if there is progress or stream error.
-     Decode() returns S_OK in case of xz decoding error, but DecodeRes and CStatInfo contain error information */
-  HRESULT Decode(ISequentialInStream *seqInStream, ISequentialOutStream *outStream, ICompressProgressInfo *compressProgress);
-  Int32 Get_Extract_OperationResult() const;
-};
-
 }}
 
 #endif