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Re: GNU ObjC runtime question
From: |
Nicola Pero |
Subject: |
Re: GNU ObjC runtime question |
Date: |
Wed, 27 Mar 2002 11:22:17 +0000 (GMT) |
Class myClass;
void *es = NULL;
while ((myClass = objc_next_class (&es)) != Nil)
{
... do something with myClass;
}
> Hi,
>
> I'm currently porting some frameworks from OS X to GNUstep.
> Unfortunately I'm not very familiar with the GNU ObjC runtime but
> there's one thing I need to know in order to finish the porting. In the
> NeXT runtime there's something like this:
>
> int objc_getClassList(buffer, bufferLen)
>
> We use it to find out about all the classes currently loaded into the
> runtime. In a special C function we can then identify all subclasses of
> a specific class in the runtime. Is there a similar function available
> in the GNU runtime? Is there another possibility of finding out all
> currently loaded subclasses of a specific class?
>
> Thanks in advance,
>
> Marcus
>
> --
> Marcus Mueller . . . crack-admin/coder ;-)
> Mulle kybernetiK . http://www.mulle-kybernetik.com
> Current projects: finger znek@mulle-kybernetik.com
>
>
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