Exemplo n.º 1
0
CTime::CTime(const SYSTEMTIME& sysTime)
{
        if (sysTime.wYear < 1900)
        {
                time_t time0 = 0L;
                CTime timeT(time0);
                *this = timeT;
        }
        else
        {
                CTime timeT(
                        (int)sysTime.wYear, (int)sysTime.wMonth, (int)sysTime.wDay,
                        (int)sysTime.wHour, (int)sysTime.wMinute, (int)sysTime.wSecond);
                *this = timeT;
        }
}
Exemplo n.º 2
0
CMSTime::CMSTime(const SYSTEMTIME& sysTime, int nDST)
{
	if (sysTime.wYear < 1900)
	{
		__time64_t time0 = 0L;
		CMSTime timeT(time0);
		*this = timeT;
	}
	else
	{
		CMSTime timeT(
			(int)sysTime.wYear, (int)sysTime.wMonth, (int)sysTime.wDay,
			(int)sysTime.wHour, (int)sysTime.wMinute, (int)sysTime.wSecond,
			nDST);
		*this = timeT;
	}
}
Exemplo n.º 3
0
CTime::CTime(const FILETIME& fileTime)
{
        // first convert file time (UTC time) to local time
        FILETIME localTime;
        VERIFY(FileTimeToLocalFileTime(&fileTime, &localTime));

        // then convert that time to system time
        SYSTEMTIME sysTime;
        VERIFY(FileTimeToSystemTime(&localTime, &sysTime));

        // then convert the system time to a time_t (C-runtime local time)
        CTime timeT(sysTime);
        *this = timeT;
}
Exemplo n.º 4
0
CTime::CTime(const FILETIME& fileTime, int nDST)
{
	// first convert file time (UTC time) to local time
	FILETIME localTime;
	if (!FileTimeToLocalFileTime(&fileTime, &localTime))
	{
		m_time = 0;
		return;
	}

	// then convert that time to system time
	SYSTEMTIME sysTime;
	if (!FileTimeToSystemTime(&localTime, &sysTime))
	{
		m_time = 0;
		return;
	}

	// then convert the system time to a time_t (C-runtime local time)
	CTime timeT(sysTime, nDST);
	*this = timeT;
}