-static int ip_addr_check __P((u_int32_t, struct permitted_ip *));
-static int scan_authfile __P((FILE *, char *, char *, char *,
- struct wordlist **, struct wordlist **,
- char *, int));
-static void free_wordlist __P((struct wordlist *));
-static void auth_script __P((char *));
-static void auth_script_done __P((void *));
-static void set_allowed_addrs __P((int, struct wordlist *, struct wordlist *));
-static int some_ip_ok __P((struct wordlist *));
-static int setupapfile __P((char **));
-static int privgroup __P((char **));
-static int set_noauth_addr __P((char **));
-static int set_permitted_number __P((char **));
-static void check_access __P((FILE *, char *));
-static int wordlist_count __P((struct wordlist *));
-
-#ifdef MAXOCTETS
-static void check_maxoctets __P((void *));
+static int ip_addr_check (u_int32_t, struct permitted_ip *);
+static int scan_authfile(FILE *, char *, char *, char *,
+ struct wordlist **, struct wordlist **,
+ char *, int);
+static void free_wordlist (struct wordlist *);
+static void auth_script (char *);
+static void auth_script_done (void *);
+static void set_allowed_addrs (int, struct wordlist *, struct wordlist *);
+static int some_ip_ok (struct wordlist *);
+static int setupapfile (char **);
+static int privgroup (char **);
+static int set_noauth_addr (char **);
+static int set_permitted_number (char **);
+static void check_access (FILE *, char *);
+static int wordlist_count (struct wordlist *);
+
+#ifdef PPP_WITH_MAXOCTETS
+static void check_maxoctets (void *);