+static struct sockaddr *kgetsa __P((struct sockaddr *));
+static void p_tree __P((struct radix_node *));
+static void p_rtnode __P(());
+static void ntreestuff __P(());
+static void np_rtentry __P((struct rt_msghdr *));
+static void p_sockaddr __P((struct sockaddr *, int, int));
+static void p_flags __P((int, char *));
+static void p_rtentry __P((struct rtentry *));
+