Looks like a Mono Bug. The following code prints both "small enough" and
"big enough", which not true.
var a =
System.Numerics.BigInteger.Parse("143098242404177361603877621312831893704");
Console.WriteLine(a);
if (a < System.Int32.MaxValue) {
Console.WriteLine("Small enough");
}
if (a > System.Int32.MinValue) {
Console.WriteLine("Big enough");
}
I will report this to Mono team.
Tristan
On Tue, Feb 22, 2011 at 2:09 PM, Jeff Hardy <[email protected]> wrote:
> On Tue, Feb 22, 2011 at 11:55 AM, Tristan Zajonc <[email protected]>
> wrote:
> > It appears to be because int is a very large long. This is probably the
> > core issue:
> > In IronPython:
> >>>> a=143098242404177361603877621312831893704
> > Traceback (most recent call last):
> > OverflowError: Number overflow.
> >>>> a=143098242404177361603877621312831893704L
> >>>> a
> > 143098242404177361603877621312831893704L
>
> This works for me on .NET, so it's almost certainly a Mono bug. Can
> you reproduce it in a C# program?
>
> Doesn't mean we can't work around it, though, but I'd prefer not too.
> I've bumped it to high priority; one way or another it'll get fixed
> for 2.7.
>
> - Jeff
>
_______________________________________________
Users mailing list
[email protected]
http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
