`Hiding' libc symbols

[Jacques A. Vidrine]

On Tue, May 06, 2003 at 09:46:12AM +0200, Harti Brandt wrote:
> No. If I define my own printf() I want that printf to be called even by
> library internal calls. 

No, you really don't.  If you do, then you use the techniques that
dozens of applications already use today.  `Hiding' libc symbols do
not get in the way of these techniques.

printf is an incredibly bad example, of course.  What makes you think
there are any calls to printf in libc anyway?

Cheers,
-- 
Jacques Vidrine   . NTT/Verio SME      . FreeBSD UNIX       . Heimdal
nectar at celabo.org . jvidrine at verio.net . nectar at freebsd.org . nectar at kth.se