跪著讀

取得時間(目前僅在MFC用過可以，其他的沒試過)

CString csDate, csTime; // CString 只有在MFC裡面有

LPSYSTEMTIME time = new SYSTEMTIME;
::GetLocalTime(time);

// 結構
typedef struct _SYSTEMTIME {
    WORD wYear;
    WORD wMonth;
    WORD wDayOfWeek;
    WORD wDay;
    WORD wHour;
    WORD wMinute;
    WORD wSecond;
    WORD wMilliseconds;
} SYSTEMTIME, *PSYSTEMTIME;

// 簡易用法
csDate.Format(L"%04d/%02d/%02d", time->wYear, time->wMonth, time->wDay);
csTime.Format(L"%02d:%02d:%02d", time->wHour, time->wMinute, time->wSecond);