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// SMTMemoFile.h : interface of the CSMTMemoFile class
//
/////////////////////////////////////////////////////////////////////////////
/*
�����: �������� �.�.
����������: alxsoft@gazinter.net
*/
/////////////////////////////////////////////////////////////////////////////
#if !defined(ALX_SMTMEMOFILE_H__INCLUDED_)
#define ALX_SMTMEMOFILE_H__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "MemoFile.h"
////////////////////////////////////////////////////////////////////////
// CSMTMemoFile - a Memo File
class ALX_EXT_CLASS CSMTMemoFile : public CMemoFile
{
DECLARE_DYNAMIC(CSMTMemoFile)
// Constructors
public:
CSMTMemoFile();
// Attributes
public:
SMT_HEAD m_SMTHead; // ��������� ���� ����
// Overridables
public:
// Operations
public:
// Implementation
public:
~CSMTMemoFile();
virtual void Open(LPCTSTR lpszName, UINT nOpenFlag);
virtual void Close();
// ��� �����
virtual UINT GetMemoFileType();
// ������ ���� ����
virtual void ReadMemoRecord(DBF_ULONG lOffsetRec, DBF_LONG& nLen, CString& strMemo);
virtual void ReadMemoRecord(DBF_ULONG lOffsetRec, DBF_LONG& nLen, unsigned char** pMemoData);
// ���������� ���� ����
virtual void WriteMemoRecord(DBF_ULONG& lOffsetRec, DBF_LONG& lLenMemo, CString& strMemo);
#ifdef _DEBUG
virtual void AssertValid() const;
virtual void Dump(CDumpContext& dc) const;
#endif
protected:
BOOL ReadHeader(); // ������ ���������
BOOL WriteHeader(); // ���������� ���������
private:
// ��������� ���� ����
DBF_LONG AddMemoRecord(CString& strMemo);
// ��������� ���� ����
void UpdateMemoRecord(DBF_ULONG lOffsetRec, CString& strMemo);
// ������� ���� ����
void DeleteMemoRecord(DBF_ULONG lDelRec, DBF_UINT nDelBlockCnt);
// �������������� ���� ����
BOOL UndeleteMemoRecord(DBF_ULONG& lOffsetRec, CString& strMemo);
};
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(ALX_MEMOFILE_H__INCLUDED_)
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Year of birth - 1974.
Eeducation - was ended by Kaliningrad State University in 1997.
Now I work as the engineer-programmer in Kaliningrad (RUSSIA).