Re: alien attacks SDL

[Hans van der Meer <H.vanderMeer@...>]

Martin <wtxnh-lua@...> wrote:
> One thing that bother me is that I can not find why game always end  
> with segmentation fault when I am closing it! What is strange it  
> segfault after last command in the game is executed. I strongly  
> suspect it has to do something with memory management but can not  
> figure out a cure. Any suggestion?

I have to cope with a similar problem: a segmentation fault occurring  
in the aftermath of a program (see subject "module loading in C"). Did  
you load C-libraries of your own, possibly within C-code? In my case I  
now believe the origin of such a crash might be in the premature  
unloading of a C library. These are held in the LUA_REGISTRY as  
userdata under a key "LOADLIB: <path-of-library>" and apparently  
nowhere else. The __gc function in the accompanying metatable unloads  
the library. Your problem might be similar.

Hans van der Meer