TimeTools.cpp

#include "TimeTools.h"

//#ifdef WIN32
//// Should be built with /clr
//#using <mscorlib.dll>
//#endif

TOOLSPACE_BEGIN

DString TimeTools::m_strZoneInfo = "";

bool TimeTools::getLocalTZOffset(DFloat8 & out_iTZOffset)
{
	out_iTZOffset = 0;
	bool tmp_bFlag = false;

#ifdef _BSD_SOURCE
    struct tm tmp_tmBase;
    tmp_tmBase.tm_year = 1970 - 1900;   // years since 1900
    tmp_tmBase.tm_mon = 1 - 1;          // months since January	0-11
    tmp_tmBase.tm_mday = 1;
    tmp_tmBase.tm_hour = 0;
    tmp_tmBase.tm_min = 0;
    tmp_tmBase.tm_sec = 0;
    time_t tmp_tLocalTime = 0;
    // Thread safe
    tmp_bFlag = true;
    if ( NULL == localtime_r(&tmp_tLocalTime, &tmp_tmBase))
    {
        return false;
    }
    out_iTZOffset = tmp_tmBase.tm_gmtoff;
#endif

#ifdef WIN32
    tmp_bFlag = true;
	struct tm t1, t2;
	time_t now, mytime, gmtime;
	time( & now );
	_localtime64_s( &t1, &now );
	_localtime64_s( &t2, &now );
	mytime = mktime(&t1);
	gmtime = _mkgmtime(&t2);
	out_iTZOffset = static_cast<DFloat8>(gmtime - mytime);
#endif

    return tmp_bFlag;
}

void TimeTools::setZoneinfoPath(const DString & in_strPath)
{
    m_strZoneInfo = in_strPath;
}

bool TimeTools::getTZOffsetByZonename( const DString & in_strZoneName, DFloat8 & out_iTZOffset )
{
// TODO (dragonkid#1#): This Function will be complete later.
    return true;
}

DTime_t TimeTools::getMilliTime()
{
    timeb t;
    ftime(&t);
    return (1000 * static_cast<DTime_t>(t.time) + t.millitm);
}

TOOLSPACE_END