private static Boolean GetDayOfYN(ref DateTimeResult result, ref DateTimeRawInfo raw, DateTimeFormatInfo dtfi)
{
if ((result.flags & ParseFlags.HaveDate) != 0) {
// Multiple dates in the input string
result.SetFailure(ParseFailureKind.Format, "Format_BadDateTime", null);
return false;
}
if (SetDateYMD(ref result, raw.year, raw.GetNumber(0), 1))
{
result.flags |= ParseFlags.HaveDate;
return true;
}
result.SetFailure(ParseFailureKind.Format, "Format_BadDateTime", null);
return false;
}