initlist_add_objects
static void initlist_add_objects(Obj_Entry *, Obj_Entry **, Objlist *);
initlist_add_objects(needed->obj, &needed->obj->next, list);
initlist_add_objects(obj->next, tail, list);
initlist_add_objects(obj, &obj->next, &initlist);
initlist_add_objects(obj_list, preload_tail, &initlist);