System.DateTimeParse.GetDateOfNDS C# (CSharp) Method

        private static Boolean GetDateOfNDS(ref DateTimeResult result, ref DateTimeRawInfo raw)
        {
            if (result.Month == -1)
            {
                //Should have a month suffix
                result.SetFailure(ParseFailureKind.Format, "Format_BadDateTime", null);
                return false;
            }
            if (result.Year != -1)
            {
                // Aleady has a year suffix
                result.SetFailure(ParseFailureKind.Format, "Format_BadDateTime", null);
                return false;
            }
            result.Year = AdjustYear(ref result, raw.GetNumber(0));
            result.Day = 1;
            return true;
        }