Keep only base/extractor.[cc|h].

third_party/lzma/v4_65/files/CPP/7zip/Archive/7z/7zUpdate.h

Index: third_party/lzma/v4_65/files/CPP/7zip/Archive/7z/7zUpdate.h
diff --git a/third_party/lzma/v4_65/files/CPP/7zip/Archive/7z/7zUpdate.h b/third_party/lzma/v4_65/files/CPP/7zip/Archive/7z/7zUpdate.h
deleted file mode 100644
index bcc7cef7c1dc458d1debdec6cad3dec75861262b..0000000000000000000000000000000000000000
--- a/third_party/lzma/v4_65/files/CPP/7zip/Archive/7z/7zUpdate.h
+++ /dev/null
@@ -1,84 +0,0 @@
-// 7zUpdate.h
-
-#ifndef __7Z_UPDATE_H
-#define __7Z_UPDATE_H
-
-#include "7zIn.h"
-#include "7zOut.h"
-#include "7zCompressionMode.h"
-
-#include "../IArchive.h"
-
-namespace NArchive {
-namespace N7z {
-
-struct CUpdateItem
-{
-  int IndexInArchive;
-  int IndexInClient;
-  
-  UInt64 CTime;
-  UInt64 ATime;
-  UInt64 MTime;
-
-  UInt64 Size;
-  UString Name;
-
-  UInt32 Attrib;
-  
-  bool NewData;
-  bool NewProperties;
-
-  bool IsAnti;
-  bool IsDir;
-
-  bool AttribDefined;
-  bool CTimeDefined;
-  bool ATimeDefined;
-  bool MTimeDefined;
-
-  bool HasStream() const { return !IsDir && !IsAnti && Size != 0; }
-
-  CUpdateItem():
-      IsAnti(false),
-      IsDir(false),
-      AttribDefined(false),
-      CTimeDefined(false),
-      ATimeDefined(false),
-      MTimeDefined(false)
-      {}
-  void SetDirStatusFromAttrib() { IsDir = ((Attrib & FILE_ATTRIBUTE_DIRECTORY) != 0); };
-
-  int GetExtensionPos() const;
-  UString GetExtension() const;
-};
-
-struct CUpdateOptions
-{
-  const CCompressionMethodMode *Method;
-  const CCompressionMethodMode *HeaderMethod;
-  bool UseFilters;
-  bool MaxFilter;
-
-  CHeaderOptions HeaderOptions;
-
-  UInt64 NumSolidFiles;
-  UInt64 NumSolidBytes;
-  bool SolidExtension;
-  bool RemoveSfxBlock;
-  bool VolumeMode;
-};
-
-HRESULT Update(
-    DECL_EXTERNAL_CODECS_LOC_VARS
-    IInStream *inStream,
-    const CArchiveDatabaseEx *db,
-    const CObjectVector<CUpdateItem> &updateItems,
-    COutArchive &archive,
-    CArchiveDatabase &newDatabase,
-    ISequentialOutStream *seqOutStream,
-    IArchiveUpdateCallback *updateCallback,
-    const CUpdateOptions &options);
-}}
-
-#endif