140 lines
2.8 KiB
C
140 lines
2.8 KiB
C
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// 7zUpdate.h
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#ifndef __7Z_UPDATE_H
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#define __7Z_UPDATE_H
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#include "../IArchive.h"
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// #include "../../Common/UniqBlocks.h"
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#include "7zCompressionMode.h"
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#include "7zIn.h"
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#include "7zOut.h"
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namespace NArchive {
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namespace N7z {
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/*
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struct CTreeFolder
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{
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UString Name;
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int Parent;
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CIntVector SubFolders;
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int UpdateItemIndex;
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int SortIndex;
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int SortIndexEnd;
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CTreeFolder(): UpdateItemIndex(-1) {}
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};
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*/
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struct CUpdateItem
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{
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int IndexInArchive;
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int IndexInClient;
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UInt64 CTime;
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UInt64 ATime;
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UInt64 MTime;
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UInt64 Size;
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UString Name;
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/*
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bool IsAltStream;
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int ParentFolderIndex;
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int TreeFolderIndex;
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*/
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// that code is not used in 9.26
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// int ParentSortIndex;
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// int ParentSortIndexEnd;
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UInt32 Attrib;
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bool NewData;
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bool NewProps;
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bool IsAnti;
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bool IsDir;
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bool AttribDefined;
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bool CTimeDefined;
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bool ATimeDefined;
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bool MTimeDefined;
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// int SecureIndex; // 0 means (no_security)
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bool HasStream() const { return !IsDir && !IsAnti && Size != 0; }
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// bool HasStream() const { return !IsDir && !IsAnti /* && Size != 0 */; } // for test purposes
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CUpdateItem():
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// ParentSortIndex(-1),
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// IsAltStream(false),
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IsAnti(false),
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IsDir(false),
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AttribDefined(false),
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CTimeDefined(false),
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ATimeDefined(false),
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MTimeDefined(false)
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// SecureIndex(0)
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{}
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void SetDirStatusFromAttrib() { IsDir = ((Attrib & FILE_ATTRIBUTE_DIRECTORY) != 0); }
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// unsigned GetExtensionPos() const;
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// UString GetExtension() const;
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};
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struct CUpdateOptions
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{
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const CCompressionMethodMode *Method;
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const CCompressionMethodMode *HeaderMethod;
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bool UseFilters; // use additional filters for some files
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bool MaxFilter; // use BCJ2 filter instead of BCJ
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int AnalysisLevel;
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CHeaderOptions HeaderOptions;
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UInt64 NumSolidFiles;
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UInt64 NumSolidBytes;
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bool SolidExtension;
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bool UseTypeSorting;
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bool RemoveSfxBlock;
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bool MultiThreadMixer;
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CUpdateOptions():
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Method(NULL),
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HeaderMethod(NULL),
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UseFilters(false),
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MaxFilter(false),
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AnalysisLevel(-1),
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NumSolidFiles((UInt64)(Int64)(-1)),
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NumSolidBytes((UInt64)(Int64)(-1)),
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SolidExtension(false),
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UseTypeSorting(true),
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RemoveSfxBlock(false),
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MultiThreadMixer(true)
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{}
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};
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HRESULT Update(
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DECL_EXTERNAL_CODECS_LOC_VARS
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IInStream *inStream,
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const CDbEx *db,
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const CObjectVector<CUpdateItem> &updateItems,
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// const CObjectVector<CTreeFolder> &treeFolders, // treeFolders[0] is root
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// const CUniqBlocks &secureBlocks,
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COutArchive &archive,
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CArchiveDatabaseOut &newDatabase,
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ISequentialOutStream *seqOutStream,
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IArchiveUpdateCallback *updateCallback,
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const CUpdateOptions &options
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#ifndef _NO_CRYPTO
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, ICryptoGetTextPassword *getDecoderPassword
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#endif
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);
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}}
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#endif
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