Mercurial > vba-linux
annotate src/win32/7zip/7z/CPP/7zip/Archive/Lzh/LzhOutStreamWithCRC.h @ 1:f9f4f1b99eed
importing src directory
| author | Robert McIntyre <rlm@mit.edu> |
|---|---|
| date | Sat, 03 Mar 2012 10:31:27 -0600 |
| parents | |
| children |
| rev | line source |
|---|---|
| rlm@1 | 1 // LzhOutStreamWithCRC.h |
| rlm@1 | 2 |
| rlm@1 | 3 #ifndef __LZHOUTSTREAMWITHCRC_H |
| rlm@1 | 4 #define __LZHOUTSTREAMWITHCRC_H |
| rlm@1 | 5 |
| rlm@1 | 6 #include "LzhCRC.h" |
| rlm@1 | 7 #include "../../../Common/MyCom.h" |
| rlm@1 | 8 #include "../../IStream.h" |
| rlm@1 | 9 |
| rlm@1 | 10 namespace NArchive { |
| rlm@1 | 11 namespace NLzh { |
| rlm@1 | 12 |
| rlm@1 | 13 class COutStreamWithCRC: |
| rlm@1 | 14 public ISequentialOutStream, |
| rlm@1 | 15 public CMyUnknownImp |
| rlm@1 | 16 { |
| rlm@1 | 17 public: |
| rlm@1 | 18 MY_UNKNOWN_IMP |
| rlm@1 | 19 |
| rlm@1 | 20 STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize); |
| rlm@1 | 21 private: |
| rlm@1 | 22 CCRC _crc; |
| rlm@1 | 23 CMyComPtr<ISequentialOutStream> _stream; |
| rlm@1 | 24 public: |
| rlm@1 | 25 void Init(ISequentialOutStream *stream) |
| rlm@1 | 26 { |
| rlm@1 | 27 _stream = stream; |
| rlm@1 | 28 _crc.Init(); |
| rlm@1 | 29 } |
| rlm@1 | 30 void ReleaseStream() { _stream.Release(); } |
| rlm@1 | 31 UInt32 GetCRC() const { return _crc.GetDigest(); } |
| rlm@1 | 32 void InitCRC() { _crc.Init(); } |
| rlm@1 | 33 |
| rlm@1 | 34 }; |
| rlm@1 | 35 |
| rlm@1 | 36 }} |
| rlm@1 | 37 |
| rlm@1 | 38 #endif |