Hi,
What about write protecting the last few frames of the
stack, and
catching the protection fault ? Can that work ?
Zoltan
Simon Kitching <[EMAIL PROTECTED]> írta:
> Well, Sun's Java Virtual Machine on Linux manages to
detect stack
> overflow and throw an exception so it must be possible.
>
>
> On Mon, 2003-07-14 at 22:51, Dietmar Maurer wrote:
> > > -----Ursprüngliche Nachricht-----
> > > Von: Michael Levy [mailto:[EMAIL PROTECTED]
> > > Gesendet: Freitag, 11. Juli 2003 22:29
> > > An: [EMAIL PROTECTED]
> > > Betreff: [Mono-list] Segmentation fault /
> > > StackOverflowException not thrown
> > >
> > >
> > > Hello,
> > > I am fairly new to C# (and mono) but I think that I may
> > > have found a potential bug. I have attached a short
peice of
> > > (silly) code which shows the problem. The code basically
> > > causes a method (or property, depending on what you have
> > > un-commented) to recursivly call itsel until it blows the
> > > stack. I would expect that this sort of pathological
> > > recursion should generate
> > > a StackoverflowException when executed, but it simpley
causes
> > > a Segmentation fault. I have not been able to confirm
this
> > > behaviour on Windows. I am using the lates release of
mono (0.25).
> >
> > The problem is that Unix has no real support to catch
stack overflow, i.e.
> > it is highly system specific. So we decided to do a
Segmentation fault in
> > that case.
> >
> > Anyways, it should be possible to detect simple cases at
compile time - so
> > the c# compiler could emit a warning in that case.
> >
> > - Dietmar
> >
> >
> > _______________________________________________
> > Mono-list maillist - [EMAIL PROTECTED]
> > http://lists.ximian.com/mailman/listinfo/mono-list
> >
>
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