From: becka@rz.uni-duesseldorf.de
  To  : ggi-develop@eskimo.com
  Date: Sun, 20 Sep 1998 13:17:32 +0200 (MEST)

Re: coupla questions

Hi !

> > dlopen() and dlsym() return NULL on error (according to my manpage
> > anyway), so you only need to bother with dlerror() if a the dlsym()
> > could *validly* return a NULL, but for LibGGI I don't think it can.
> What makes you say it can't validly return a NULL in LibGGI?

Because we only use it to look up the library entry point. And if this is
NULL, something is wrong.

CU,ANdy

-- 
= Andreas Beck                    |  Email :  <andreas.beck@ggi-project.org> =