90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
#if !defined(_DBFEXEPTION_H__INCLUDED_)
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#define _DBFEXEPTION_H__INCLUDED_
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#define NO_TG_DBF_ERROR 0
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#define TG_DBF_ERROR_MIN 3000
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#define TG_DBF_ERROR TG_DBF_ERROR_MIN
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#define TG_DBF_ERROR_DBFILE_CREATE TG_DBF_ERROR+1
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#define TG_DBF_ERROR_DBFILE_OPEN TG_DBF_ERROR+2
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#define TG_DBF_ERROR_DBFILE_MEMORYLOAD TG_DBF_ERROR+3
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#define TG_DBF_ERROR_DBFHEADER_READ TG_DBF_ERROR+4
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#define TG_DBF_ERROR_DBFHEADER_WRITE TG_DBF_ERROR+5
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#define TG_DBF_ERROR_NOT_TABLE TG_DBF_ERROR+6
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#define TG_DBF_ERROR_NOT_FIELDS TG_DBF_ERROR+7
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#define TG_DBF_ERROR_FILE_SIZE TG_DBF_ERROR+8
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#define TG_DBF_ERROR_FIELDS_READ TG_DBF_ERROR+9
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#define TG_DBF_ERROR_MEMO_OPEN TG_DBF_ERROR+10
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#define TG_DBF_ERROR_MEMO_HEAD_READ TG_DBF_ERROR+11
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#define TG_DBF_ERROR_MEMO_BLOCK_SIZE TG_DBF_ERROR+12
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#define TG_DBF_ERROR_MEMO_FIELD_READ TG_DBF_ERROR+13
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#define TG_DBF_ERROR_MEMO_FIELD_WRITE TG_DBF_ERROR+14
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#define TG_DBF_ERROR_MEMO_RECORD_READ TG_DBF_ERROR+15
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#define TG_DBF_ERROR_MEMO_RECORD_WRITE TG_DBF_ERROR+16
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#define TG_DBF_ERROR_RECORD_OUTOFRANGE TG_DBF_ERROR+17
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#define TG_DBF_ERROR_RECORD_READ TG_DBF_ERROR+18
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#define TG_DBF_ERROR_RECORD_WRITE TG_DBF_ERROR+19
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#define TG_DBF_ERROR_MAX TG_DBF_ERROR+19
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// Logging helpers
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//#ifdef _DEBUG
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//BOOL TGAssertFailedLine(LPCSTR lpszDBFCall, LPCSTR lpszFile, int nLine);
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//#define DBF_CHECK_ERROR(f, err) if (!(f)) return FALSE;
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//// do \
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//// { \
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//// if(!(f)) \
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//// if(TGAssertFailedLine(#f,THIS_FILE, __LINE__)) \
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//// { AfxDebugBreak(); }\
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//// else TGThrowDBFException(err);\
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//// } \
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//// while (0)
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//
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//#else
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#define DBF_CHECK_ERROR(f, err) if(!(f)) return FALSE;
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//TGThrowDBFException(err);
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//#endif // _DEBUG
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// Info structures
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struct CDBFErrorInfo
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{
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// Attributes
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long m_lErrorCode;
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CString m_strDescription;
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//#ifdef _DEBUG
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// virtual void Dump(CDumpContext& dc) const;
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//#endif
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};
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class CDBFException : public CException
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{
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DECLARE_DYNAMIC(CDBFException)
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public:
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CDBFException();
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public:
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CDBFErrorInfo* m_pErrorInfo;
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long m_nTGDBFError;
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public:
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void GetErrorInfo(/*int nIndex*/);
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public:
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virtual ~CDBFException();
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virtual BOOL GetErrorMessage(LPTSTR lpszError, UINT nMaxError,
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PUINT pnHelpContext = NULL);
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protected:
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void FillErrorInfo();
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};
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void AFXAPI TGThrowDBFException(long nTGDBFError = NO_TG_DBF_ERROR);
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//{{AFX_INSERT_LOCATION}}
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#endif // !defined(_DBFEXEPTION_H__INCLUDED_)
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