TimeToDaysAndFraction

VOID __stdcall TimeToDaysAndFraction(LARGE_INTEGER *Time, UINT64 *ElapsedDays, UINT64 *Milliseconds){
  LARGE_INTEGER v4; 
  ULONG LowPart; 
  ULONG *v6; 
  int v7; 
  v4 = RtlExtendedMagicDivide(*Time, Magic10000, 13);
  LowPart = RtlExtendedMagicDivide(v4, Magic86400000, 26).LowPart;
  *v6 = LowPart;
  *(_DWORD *)Milliseconds = v7 - 86400000 * LowPart;
}

Referenced by:

RtlTimeToElapsedTimeFields
RtlpTimeToTimeFieldsNoLeapSeconds