Re: Debuging Wine

[Gerhard W. Gruber]

On Thu, 12 Jun 2003 07:47:03 +0000, Jarmo  wrote:
> movl %eax,0x4c(%esp)
> call 0x84(%eax)  -- command causing the crash
>
> x /92x $eax will display this
> ...
> (DDRAW.DLL.EntryPoint+0xc320 in libddraw.so): 406cd010 dead001e 406cd3a0    
> 406cd420
>
> So. address 0x84(eax) contains 0xdead001e
> there should be usable address to some function.

My guess is that somewhere earlier either there is a memory corruption or a
NULL pointer reference (more likely) due to some missing functionality and eax
got a wrong value because of this.