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From: teunis <teunis@computersupportcentre.com>
To : ggi-develop@eskimo.com
Date: Mon, 24 Aug 1998 18:17:13 -0700 (MST)
Re: 3D Graphics Library (libGGI3D) design ideas...
On Mon, 24 Aug 1998, Marcus Sundberg wrote:
> > 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. ;-)
*sigh*
Nevermind.
Sorry - too used to being able to link in subobjects overriding
superobjects' functions and other such stuff. Handy when you write your
own dynamic-linker :)
G'day, eh? :)
- Teunis
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