+/*
+ * Protocol entry points.
+ * Some of these are called directly.
+ */
+
+static void lcp_init __P((int));
+static void lcp_input __P((int, u_char *, int));
+static void lcp_protrej __P((int));
+static int lcp_printpkt __P((u_char *, int,
+ void (*) __P((void *, char *, ...)), void *));
+