project64/Source/Common/LogClass.h

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C
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#pragma once
#include "FileClass.h"
#include "StdString.h"
enum LOG_OPEN_MODE
{
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Log_New, Log_Append
};
class CLog
{
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enum { MB = 1024 * 1024 };
enum { MAX_FILE_SIZE = 10 * MB };
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CFile m_hLogFile;
bool m_FlushOnWrite;
stdstr m_FileName;
bool m_TruncateFileLog;
uint32_t m_MaxFileSize;
uint32_t m_FileChangeSize;
public:
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CLog(void);
~CLog(void);
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bool Open(const char * FileName, LOG_OPEN_MODE mode = Log_New);
void Log(const char * Message);
void LogF(const char * Message, ...);
void LogArgs(const char * Message, va_list & args);
bool Empty(void);
void Close(void);
inline void SetMaxFileSize(uint32_t Size)
{
m_MaxFileSize = Size;
m_FileChangeSize = (uint32_t)(Size * 0.1);
}
inline void SetTruncateFile(bool Truncate) { m_TruncateFileLog = Truncate; }
inline void SetFlush(bool Always) { m_FlushOnWrite = Always; }
inline bool IsOpen(void) const { return m_hLogFile.IsOpen(); }
inline bool Flush(void) { return m_hLogFile.Flush(); }
inline const stdstr & FileName(void) const { return m_FileName; }
};