rlm@1: // LzhOutStreamWithCRC.h
rlm@1: 
rlm@1: #ifndef __LZHOUTSTREAMWITHCRC_H
rlm@1: #define __LZHOUTSTREAMWITHCRC_H
rlm@1: 
rlm@1: #include "LzhCRC.h"
rlm@1: #include "../../../Common/MyCom.h"
rlm@1: #include "../../IStream.h"
rlm@1: 
rlm@1: namespace NArchive {
rlm@1: namespace NLzh {
rlm@1: 
rlm@1: class COutStreamWithCRC:
rlm@1:   public ISequentialOutStream,
rlm@1:   public CMyUnknownImp
rlm@1: {
rlm@1: public:
rlm@1:   MY_UNKNOWN_IMP
rlm@1: 
rlm@1:   STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);
rlm@1: private:
rlm@1:   CCRC _crc;
rlm@1:   CMyComPtr<ISequentialOutStream> _stream;
rlm@1: public:
rlm@1:   void Init(ISequentialOutStream *stream)
rlm@1:   {
rlm@1:     _stream = stream;
rlm@1:     _crc.Init();
rlm@1:   }
rlm@1:   void ReleaseStream() { _stream.Release(); }
rlm@1:   UInt32 GetCRC() const { return _crc.GetDigest(); }
rlm@1:   void InitCRC() { _crc.Init(); }
rlm@1: 
rlm@1: };
rlm@1: 
rlm@1: }}
rlm@1: 
rlm@1: #endif