--- a/misc/libphysfs/lzma/CPP/7zip/Archive/Common/InStreamWithCRC.h Thu Oct 11 23:43:31 2018 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,69 +0,0 @@
-// InStreamWithCRC.h
-
-#ifndef __INSTREAMWITHCRC_H
-#define __INSTREAMWITHCRC_H
-
-#include "../../../Common/MyCom.h"
-#include "../../IStream.h"
-
-extern "C"
-{
-#include "../../../../C/7zCrc.h"
-}
-
-class CSequentialInStreamWithCRC:
- public ISequentialInStream,
- public CMyUnknownImp
-{
-public:
- MY_UNKNOWN_IMP
-
- STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize);
-private:
- CMyComPtr<ISequentialInStream> _stream;
- UInt64 _size;
- UInt32 _crc;
- bool _wasFinished;
-public:
- void SetStream(ISequentialInStream *stream) { _stream = stream; }
- void Init()
- {
- _size = 0;
- _wasFinished = false;
- _crc = CRC_INIT_VAL;
- }
- void ReleaseStream() { _stream.Release(); }
- UInt32 GetCRC() const { return CRC_GET_DIGEST(_crc); }
- UInt64 GetSize() const { return _size; }
- bool WasFinished() const { return _wasFinished; }
-};
-
-class CInStreamWithCRC:
- public IInStream,
- public CMyUnknownImp
-{
-public:
- MY_UNKNOWN_IMP1(IInStream)
-
- STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize);
- STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition);
-private:
- CMyComPtr<IInStream> _stream;
- UInt64 _size;
- UInt32 _crc;
- bool _wasFinished;
-public:
- void SetStream(IInStream *stream) { _stream = stream; }
- void Init()
- {
- _size = 0;
- _wasFinished = false;
- _crc = CRC_INIT_VAL;
- }
- void ReleaseStream() { _stream.Release(); }
- UInt32 GetCRC() const { return CRC_GET_DIGEST(_crc); }
- UInt64 GetSize() const { return _size; }
- bool WasFinished() const { return _wasFinished; }
-};
-
-#endif