diff options
Diffstat (limited to 'src/libs/7zip/unix/CPP/7zip/Archive/7z/7zFolderOutStream.h')
-rw-r--r-- | src/libs/7zip/unix/CPP/7zip/Archive/7z/7zFolderOutStream.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/libs/7zip/unix/CPP/7zip/Archive/7z/7zFolderOutStream.h b/src/libs/7zip/unix/CPP/7zip/Archive/7z/7zFolderOutStream.h new file mode 100644 index 000000000..f9bb1af42 --- /dev/null +++ b/src/libs/7zip/unix/CPP/7zip/Archive/7z/7zFolderOutStream.h @@ -0,0 +1,58 @@ +// 7zFolderOutStream.h + +#ifndef __7Z_FOLDER_OUT_STREAM_H +#define __7Z_FOLDER_OUT_STREAM_H + +#include "../../IStream.h" +#include "../IArchive.h" +#include "../Common/OutStreamWithCRC.h" + +#include "7zIn.h" + +namespace NArchive { +namespace N7z { + +class CFolderOutStream: + public ISequentialOutStream, + public ICompressGetSubStreamSize, + public CMyUnknownImp +{ + COutStreamWithCRC *_crcStreamSpec; + CMyComPtr<ISequentialOutStream> _crcStream; + const CArchiveDatabaseEx *_db; + const CBoolVector *_extractStatuses; + CMyComPtr<IArchiveExtractCallback> _extractCallback; + UInt32 _ref2Offset; + UInt32 _startIndex; + int _currentIndex; + bool _testMode; + bool _checkCrc; + bool _fileIsOpen; + UInt64 _rem; + + HRESULT OpenFile(); + HRESULT CloseFileAndSetResult(Int32 res); + HRESULT CloseFileAndSetResult(); + HRESULT ProcessEmptyFiles(); +public: + MY_UNKNOWN_IMP1(ICompressGetSubStreamSize) + + CFolderOutStream(); + + STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize); + STDMETHOD(GetSubStreamSize)(UInt64 subStream, UInt64 *value); + + HRESULT Init( + const CArchiveDatabaseEx *db, + UInt32 ref2Offset, UInt32 startIndex, + const CBoolVector *extractStatuses, + IArchiveExtractCallback *extractCallback, + bool testMode, bool checkCrc); + HRESULT FlushCorrupted(Int32 resultEOperationResult); + HRESULT WasWritingFinished() const + { return (_currentIndex == _extractStatuses->Size()) ? S_OK: E_FAIL; } +}; + +}} + +#endif |