From: Marcus Sundberg <mackan@stacken.kth.se>
  To  : ggi-develop@eskimo.com
  Date: Mon, 24 Aug 1998 17:26:53 +0200

Re: 3D Graphics Library (libGGI3D) design ideas...

> On Sun, 23 Aug 1998, teunis wrote:
> >       Also - can variables be overridden?

What do you mean? Functions can't be changed (well I suppose
you can, I don't know if code sections are writable by default
in ELF, but it would be stupid to do that anyway...), therefore
you use a pointer to function which you change to "override" the
function. With a variable you just change it directly. ;-)

//Marcus
-- 
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        Marcus Sundberg        | http://www.stacken.kth.se/~mackan
 Royal Institute of Technology |       Phone: +46 707 295404
       Stockholm, Sweden       |   E-Mail: mackan@stacken.kth.se