Time

• 시간 관련 함수
      //
      time_t time( time_t *timer );//long
      clock_t clock( void );//long
  
      DWORD GetTickCount(VOID);
      BOOL GetSystemTimeAdjustment(  PDWORD lpTimeAdjustment,  PDWORD lpTimeIncrement,  PBOOL lpTimeAdjustmentDisabled );
      VOID GetSystemTime(  LPSYSTEMTIME lpSystemTime );
      VOID GetLocalTime(  LPSYSTEMTIME lpSystemTime  );
  
      //multimedia timer
      MMRESULT timeGetSystemTime(  LPMMTIME pmmt,    UINT cbmmt      );
      DWORD timeGetTime(VOID);
  
      //Timer, high-resolution timer.
      BOOL QueryPerformanceCounter(  LARGE_INTEGER *lpPerformanceCount  );
      BOOL QueryPerformanceFrequency(  LARGE_INTEGER *lpFrequency  );
  
      //Performance Monitoring. HKEY_PERFORMANCE_DATA
  
  
  SetTimer
  _ftime()
  _ftime64()
  GetSystemTime()
  

inline unsigned __int64 getMisteryCount()
{
   __asm
   {
      mov edx,dword ptr ds:[7FFE000Ch]
      mov eax,dword ptr ds:[7FFE0008h]
   }
}

inline unsigned int getElapsedMilliSecond()
{
   return static_cast< unsigned int >
   ( getMisteryCount()/10000 );
}


timeGetTime()
getRDTSC()
getElapsedMilliSecond
GetTickCount
getMisteryCount