Using Dlinfo Like On Solaris To Get List Of Shared Libraries Used By P

I am porting some code from a solaris system. On solaris I can do the following to get a list of shared libraries used by my program:

#if defined(__solaris__)
dlinfo(RTLD_SELF,RTLD_DI_LINKMAP,(void **)&map);
while (map != NULL )
{
printf("sl=%s\n",map->l_name);
map = map->l_next;
}
#endif

The above code compiles on my suse linux 10 system except for the RTLD_SELF define. I tried using the same value as solaris but that did not work. Is there a way to get a list of shared libraries on suse from a running program?

Also, there is no man page for dlinfo on my system, but there are man pages for the related dlopen,dlsym,etc. calls. However the dlinfo call does exist.