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UTC 转 LocalTime

/*使用unsigned const char*纯碎是为了配合项目,改成char*会比较通用些*/BOOL CDllSuiteEngine::Time_StrToType(unsigned const char* lpszValue, SYSTEMTIME &time){    if (!lpszValue)    {        return FALSE;    }    int         nYear   = 0;    int         nMonth  = 0;    int         nDay    = 0;    int         nHour   = 0;    int         nSecond = 0;    int         nMinute = 0;    int         nMilliSecond = 0;    CString  str     = lpszValue;    sscanf(str, _T("%d-%d-%dT%d:%d:%d.%dZ"), &nYear, &nMonth, &nDay, &nHour, &nMinute, &nSecond,&nMilliSecond);    //     if (nMonth==0 || nDay==0)    //     {    //         _stscanf(str, _T("%d/%d/%d %d:%d:%d"), &nYear, &nMonth, &nDay, &nHour, &nMinute, &nSecond);    //     }    time.wYear   = nYear;    time.wMonth  = nMonth;    time.wDay    = nDay;    time.wHour   = nHour;    time.wSecond = nSecond;    time.wMinute = nMinute;    time.wMilliseconds = nMilliSecond;//MUST be set, or all member of converted local time is 52428    return TRUE;}void CDllSuiteEngine::Time_UTCToLocal(SYSTEMTIME& tUTC, SYSTEMTIME& tLocal){    //e.g. "2013-06-23T19:10:57.000Z";    TIME_ZONE_INFORMATION timeZomeInfo;    ::GetTimeZoneInformation(&timeZomeInfo);    ::SystemTimeToTzSpecificLocalTime(&timeZomeInfo, &tUTC, &tLocal); //Careful: member MilliSeconds must be set.}void CDllSuiteEngine::Time_TypeToStr(SYSTEMTIME tType,CString& szTime){    szTime.Empty();    szTime.Format(_T("%04d-%02d-%02d %02d:%02d:%02d"), tType.wYear, tType.wMonth, tType.wDay, tType.wHour, tType.wMinute, tType.wSecond);}void CDllSuiteEngine::Time_UTCStrToLocalStr(unsigned const char* szUTC,CString& cLocal){    cLocal.Empty();    if(!szUTC)        return;    SYSTEMTIME tUTC;    SYSTEMTIME tLocal;    if(Time_StrToType(szUTC, tUTC))    {        Time_UTCToLocal(tUTC, tLocal);        Time_TypeToStr(tLocal, cLocal);    }}void main(){    CString cLocalTime;    Time_UTCStrToLocalStr("2013-06-23T19:10:57.000Z",cLocalTime);    //output..}

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