www.pudn.com > Gh0st.rar > Buffer.h, change:2008-01-25,size:1119b


// Buffer.h: interface for the CBuffer class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_BUFFER_H__829F6693_AC4D_11D2_8C37_00600877E420__INCLUDED_) 
#define AFX_BUFFER_H__829F6693_AC4D_11D2_8C37_00600877E420__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
 
class CBuffer   
{ 
// Attributes 
protected: 
	PBYTE	m_pBase; 
	PBYTE	m_pPtr; 
	UINT	m_nSize; 
 
 
// Methods 
protected: 
	UINT ReAllocateBuffer(UINT nRequestedSize); 
	UINT DeAllocateBuffer(UINT nRequestedSize); 
	UINT GetMemSize(); 
public: 
	void ClearBuffer(); 
 
	UINT Delete(UINT nSize); 
	UINT Read(PBYTE pData, UINT nSize); 
	BOOL Write(PBYTE pData, UINT nSize); 
	BOOL Write(CString& strData); 
	UINT GetBufferLen(); 
	int Scan(PBYTE pScan,UINT nPos); 
	BOOL Insert(PBYTE pData, UINT nSize); 
	BOOL Insert(CString& strData); 
 
	void Copy(CBuffer& buffer);	 
 
	PBYTE GetBuffer(UINT nPos=0); 
 
	CBuffer(); 
	virtual ~CBuffer(); 
 
	void FileWrite(const CString& strFileName); 
 
}; 
 
#endif // !defined(AFX_BUFFER_H__829F6693_AC4D_11D2_8C37_00600877E420__INCLUDED_)