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52 lines
1005 B
C++
52 lines
1005 B
C++
#ifndef HWPSTREAM_H
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#define HWPSTREAM_H
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#include <string>
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#include "Common.h"
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namespace HWP
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{
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class CHWPStream
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{
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BYTE* m_pBegin;
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BYTE* m_pCur;
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BYTE* m_pEnd;
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BYTE* m_pSavedPosition;
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public:
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CHWPStream();
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CHWPStream(BYTE* pBuffer, unsigned int unSize);
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void SetStream(BYTE* pBuffer, unsigned int unSize);
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BYTE* GetCurPtr();
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bool ReadChar(CHAR& chValue);
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bool ReadFloat(float& fValue);
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bool ReadDouble(double& dValue);
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bool ReadInt(int& nValue);
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bool ReadColor(int& nValue);
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bool ReadShort(short& shValue);
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short ReadShort();
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bool ReadByte(BYTE& chValue);
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BYTE ReadByte();
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bool ReadString(STRING& sValue);
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bool ReadString(STRING& sValue, int nLength);
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void Skip(unsigned int unStep);
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bool CanRead(int nSize) const;
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bool IsValid() const;
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bool IsEof() const;
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unsigned int GetLength() const;
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void SavePosition();
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int GetDistanceToLastPos();
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BYTE operator[](unsigned int unPosition) const;
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};
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#define CHECK_FLAG(value, flag) ((value) & flag) == flag
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}
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#endif // HWPSTREAM_H
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