[Mono-devel-list] About bug 75566
Alberto Avila
albertoavila at gmail.com
Sat Jul 16 15:33:41 EDT 2005
Hi folks!
I've just submited the bug 75566 that you can find on
http://bugzilla.ximian.com/show_bug.cgi?id=75566
After i submited the bug i start looking at the current head revision
on the svn repository and i found that the exception is thrown on the
file DecimalFormatter.cs located at:
http://svn.myrealbox.com/viewcvs/trunk/mcs/class/corlib/System/DecimalFormatter.cs?view=markup
in the method: public static string NumberToString(string format,
NumberFormatInfo nfi, Decimal value)
In this line:
if (!DecimalFormatter.ParseFormat(format, out specifier,
out precision))
{
throw new FormatException (Locale.GetText ("The
specified format is invalid"));
}
I looked at the ParseFormat source and find out kinda weird, the line
of code where the methos returns false (making NumbertToString throw a
exception) is:
int length = format.Length;
if (length < 1 || length > 3)
return false;
Why the method only accepts format strings betwen 1 and 3 characters?
After that line there is a series of if-else to do stuff where the
length of the string is 1,2 or 3 characters.
Why does it do that? Or do i just get lost in the code?
Looks pretty weird for me.
Greets
--
Alberto Avila
Desarrollador
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