Re: [Adonthell-devel] Fw: adonthell: Adonthell dies with FPE on alpha after first dialog

[Kai Sterker]

On Tue, 9 Jul 2002 10:07:36 +0200 (CEST) joel vennin wrote:

>  --- Kai Sterker <address@hidden> a écrit : > This is
> for you, Joel :)
> > 
> > Note that he is using 0.3.1. Could the problem be
> > fixed in 0.3.2
> > already? Otherwise, could you please have a look?
> Yes, no problem
> 
> > (dialog_screen::*)>::thunk    (address@hidden) at
> > callback.h:81
> >    callee = (dialog_screen *) 0x120739270
> >    memFunc = (struct {...} &) @0x120885298: {__delta
> > = 0, __index = 10, 
> >   __pfn_or_delta2 = {__pfn = .gdbinit:3: Error in
> > sourced command file:
> > invalid pointer to member function
> Oh, Oh! I know there are some problems in callback
> with some compiler.
> 
> > 
> > If you need more/other information please ask. 
> What is your compiler and his version ?

As he's running Debian 3.0, I imagine it's 2.95.4. But the callbacks
don't seem to be the problem (only for gdb ;)), but win_scroll. He's
getting a floating point exception (FPE) in line 91:

Program received signal SIGFPE, Arithmetic exception.
[Switching to Thread 1024 (LWP 1531)]
0x1201658b0 in win_scroll::update_amplitude (this=0x1208851c0) at
win_scroll.cc:91 91     win_scroll.cc: No such file or directory.
   in win_scroll.cc

I had a look at that line, but I don't know what can cause a FPE. Could
converting float to double help?

Kai