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| 1 // 7zUpdate.h | |
| 2 | |
| 3 #ifndef __7Z_UPDATE_H | |
| 4 #define __7Z_UPDATE_H | |
| 5 | |
| 6 #include "7zIn.h" | |
| 7 #include "7zOut.h" | |
| 8 #include "7zCompressionMode.h" | |
| 9 | |
| 10 #include "../IArchive.h" | |
| 11 | |
| 12 namespace NArchive { | |
| 13 namespace N7z { | |
| 14 | |
| 15 struct CUpdateItem | |
| 16 { | |
| 17 int IndexInArchive; | |
| 18 int IndexInClient; | |
| 19 | |
| 20 UInt64 CTime; | |
| 21 UInt64 ATime; | |
| 22 UInt64 MTime; | |
| 23 | |
| 24 UInt64 Size; | |
| 25 UString Name; | |
| 26 | |
| 27 UInt32 Attrib; | |
| 28 | |
| 29 bool NewData; | |
| 30 bool NewProperties; | |
| 31 | |
| 32 bool IsAnti; | |
| 33 bool IsDir; | |
| 34 | |
| 35 bool AttribDefined; | |
| 36 bool CTimeDefined; | |
| 37 bool ATimeDefined; | |
| 38 bool MTimeDefined; | |
| 39 | |
| 40 bool HasStream() const { return !IsDir && !IsAnti && Size != 0; } | |
| 41 | |
| 42 CUpdateItem(): | |
| 43 IsAnti(false), | |
| 44 IsDir(false), | |
| 45 AttribDefined(false), | |
| 46 CTimeDefined(false), | |
| 47 ATimeDefined(false), | |
| 48 MTimeDefined(false) | |
| 49 {} | |
| 50 void SetDirStatusFromAttrib() { IsDir = ((Attrib & FILE_ATTRIBUTE_DIRECTORY) !
= 0); }; | |
| 51 | |
| 52 int GetExtensionPos() const; | |
| 53 UString GetExtension() const; | |
| 54 }; | |
| 55 | |
| 56 struct CUpdateOptions | |
| 57 { | |
| 58 const CCompressionMethodMode *Method; | |
| 59 const CCompressionMethodMode *HeaderMethod; | |
| 60 bool UseFilters; | |
| 61 bool MaxFilter; | |
| 62 | |
| 63 CHeaderOptions HeaderOptions; | |
| 64 | |
| 65 UInt64 NumSolidFiles; | |
| 66 UInt64 NumSolidBytes; | |
| 67 bool SolidExtension; | |
| 68 bool RemoveSfxBlock; | |
| 69 bool VolumeMode; | |
| 70 }; | |
| 71 | |
| 72 HRESULT Update( | |
| 73 DECL_EXTERNAL_CODECS_LOC_VARS | |
| 74 IInStream *inStream, | |
| 75 const CArchiveDatabaseEx *db, | |
| 76 const CObjectVector<CUpdateItem> &updateItems, | |
| 77 COutArchive &archive, | |
| 78 CArchiveDatabase &newDatabase, | |
| 79 ISequentialOutStream *seqOutStream, | |
| 80 IArchiveUpdateCallback *updateCallback, | |
| 81 const CUpdateOptions &options); | |
| 82 }} | |
| 83 | |
| 84 #endif | |
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