In article <51E69E83756ED211B98A0000E82BB3E2039307@lion>,
 Riaz Randeree <riazr@pqafrica.co.za> writes:
> Do these functions come with the GNU C Library or do I need another
> library?

Accessing PCI devices or any other kind of hardware is the kernel's job.
And the kernel has several functions for this, have a lookx at the
header files in "/usr/include/dev/pci".

-- 
Matthias Scheler                                http://home.owl.de/~tron/