43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
#ifndef __LOG_CLASS__H__
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#define __LOG_CLASS__H__
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enum LOG_OPEN_MODE {
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Log_New, Log_Append
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};
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class CLog {
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enum { MB = 1024 * 1024 };
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enum { MAX_FILE_SIZE = 10 * MB };
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CFile m_hLogFile;
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bool m_FlushOnWrite;
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stdstr m_FileName;
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bool m_TruncateFileLog;
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ULONG m_MaxFileSize;
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ULONG m_FileChangeSize;
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public:
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CLog ( void );
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~CLog ( void );
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bool Open ( LPCTSTR FileName, LOG_OPEN_MODE mode = Log_New );
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void Log ( LPCTSTR Message );
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void LogF ( LPCTSTR Message, ... );
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void LogArgs ( LPCTSTR Message, va_list & args );
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bool Empty ( void );
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void Close ( void );
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inline void SetMaxFileSize ( ULONG Size )
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{
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m_MaxFileSize = Size;
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m_FileChangeSize = (ULONG)(Size * 0.1);
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}
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inline void SetTruncateFile( bool Truncate ) { m_TruncateFileLog = Truncate; }
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inline void SetFlush ( bool Always ) { m_FlushOnWrite = Always; }
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inline bool IsOpen ( void ) const { return m_hLogFile.IsOpen(); }
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inline bool Flush ( void ) { return m_hLogFile.Flush(); }
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inline const stdstr & FileName ( void ) const { return m_FileName; }
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};
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#endif
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