174 lines
4.4 KiB
C++
174 lines
4.4 KiB
C++
// IArchive.h
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#ifndef __IARCHIVE_H
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#define __IARCHIVE_H
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#include "IStream.h"
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#include "IProgress.h"
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#include "PropID.h"
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// MIDL_INTERFACE("23170F69-40C1-278A-0000-000600xx0000")
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#define ARCHIVE_INTERFACE_SUB(i, base, x) \
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DEFINE_GUID(IID_ ## i, \
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0x23170F69, 0x40C1, 0x278A, 0x00, 0x00, 0x00, 0x06, 0x00, x, 0x00, 0x00); \
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struct i: public base
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#define ARCHIVE_INTERFACE(i, x) ARCHIVE_INTERFACE_SUB(i, IUnknown, x)
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namespace NFileTimeType
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{
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enum EEnum
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{
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kWindows,
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kUnix,
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kDOS
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};
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}
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namespace NArchive
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{
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enum
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{
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kName = 0,
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kClassID,
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kExtension,
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kAddExtension,
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kUpdate,
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kKeepName,
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kStartSignature,
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kFinishSignature,
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kAssociate
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};
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namespace NExtract
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{
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namespace NAskMode
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{
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enum
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{
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kExtract = 0,
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kTest,
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kSkip
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};
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}
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namespace NOperationResult
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{
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enum
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{
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kOK = 0,
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kUnSupportedMethod,
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kDataError,
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kCRCError
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};
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}
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}
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namespace NUpdate
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{
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namespace NOperationResult
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{
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enum
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{
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kOK = 0,
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kError
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};
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}
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}
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}
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ARCHIVE_INTERFACE(IArchiveOpenCallback, 0x10)
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{
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STDMETHOD(SetTotal)(const UInt64 *files, const UInt64 *bytes) PURE;
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STDMETHOD(SetCompleted)(const UInt64 *files, const UInt64 *bytes) PURE;
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};
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ARCHIVE_INTERFACE_SUB(IArchiveExtractCallback, IProgress, 0x20)
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{
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STDMETHOD(GetStream)(UInt32 index, ISequentialOutStream **outStream,
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Int32 askExtractMode) PURE;
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// GetStream OUT: S_OK - OK, S_FALSE - skeep this file
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STDMETHOD(PrepareOperation)(Int32 askExtractMode) PURE;
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STDMETHOD(SetOperationResult)(Int32 resultEOperationResult) PURE;
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};
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ARCHIVE_INTERFACE(IArchiveOpenVolumeCallback, 0x30)
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{
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STDMETHOD(GetProperty)(PROPID propID, PROPVARIANT *value) PURE;
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STDMETHOD(GetStream)(const wchar_t *name, IInStream **inStream) PURE;
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};
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ARCHIVE_INTERFACE(IInArchiveGetStream, 0x40)
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{
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STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **stream) PURE;
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};
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ARCHIVE_INTERFACE(IArchiveOpenSetSubArchiveName, 0x50)
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{
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STDMETHOD(SetSubArchiveName)(const wchar_t *name) PURE;
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};
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ARCHIVE_INTERFACE(IInArchive, 0x60)
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{
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STDMETHOD(Open)(IInStream *stream, const UInt64 *maxCheckStartPosition,
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IArchiveOpenCallback *openArchiveCallback) PURE;
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STDMETHOD(Close)() PURE;
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STDMETHOD(GetNumberOfItems)(UInt32 *numItems) PURE;
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STDMETHOD(GetProperty)(UInt32 index, PROPID propID, PROPVARIANT *value) PURE;
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STDMETHOD(Extract)(const UInt32* indices, UInt32 numItems,
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Int32 testMode, IArchiveExtractCallback *extractCallback) PURE;
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// indices must be sorted
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// numItems = 0xFFFFFFFF means all files
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// testMode != 0 means "test files operation"
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STDMETHOD(GetArchiveProperty)(PROPID propID, PROPVARIANT *value) PURE;
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STDMETHOD(GetNumberOfProperties)(UInt32 *numProperties) PURE;
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STDMETHOD(GetPropertyInfo)(UInt32 index,
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BSTR *name, PROPID *propID, VARTYPE *varType) PURE;
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STDMETHOD(GetNumberOfArchiveProperties)(UInt32 *numProperties) PURE;
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STDMETHOD(GetArchivePropertyInfo)(UInt32 index,
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BSTR *name, PROPID *propID, VARTYPE *varType) PURE;
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};
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ARCHIVE_INTERFACE_SUB(IArchiveUpdateCallback, IProgress, 0x80)
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{
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STDMETHOD(GetUpdateItemInfo)(UInt32 index,
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Int32 *newData, // 1 - new data, 0 - old data
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Int32 *newProperties, // 1 - new properties, 0 - old properties
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UInt32 *indexInArchive // -1 if there is no in archive, or if doesn't matter
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) PURE;
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STDMETHOD(GetProperty)(UInt32 index, PROPID propID, PROPVARIANT *value) PURE;
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STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **inStream) PURE;
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STDMETHOD(SetOperationResult)(Int32 operationResult) PURE;
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};
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ARCHIVE_INTERFACE_SUB(IArchiveUpdateCallback2, IArchiveUpdateCallback, 0x82)
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{
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STDMETHOD(GetVolumeSize)(UInt32 index, UInt64 *size) PURE;
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STDMETHOD(GetVolumeStream)(UInt32 index, ISequentialOutStream **volumeStream) PURE;
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};
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ARCHIVE_INTERFACE(IOutArchive, 0xA0)
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{
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STDMETHOD(UpdateItems)(ISequentialOutStream *outStream, UInt32 numItems,
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IArchiveUpdateCallback *updateCallback) PURE;
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STDMETHOD(GetFileTimeType)(UInt32 *type) PURE;
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};
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ARCHIVE_INTERFACE(ISetProperties, 0x03)
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{
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STDMETHOD(SetProperties)(const wchar_t **names, const PROPVARIANT *values, Int32 numProperties) PURE;
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};
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#endif
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