ip_pool_s
extern int load_pool __P((struct ip_pool_s *list, ioctlfunc_t));
extern struct ip_pool_s *printpool __P((struct ip_pool_s *, copyfunc_t,
extern struct ip_pool_s *printpool_live __P((struct ip_pool_s *, int, char*, int));
extern void printpooldata __P((struct ip_pool_s *, int));
struct ip_pool_s *ipo_next;
struct ip_pool_s **ipo_pnext;