extern int rt6_print(const u_char *, const u_char *);
extern void ospf6_print(const u_char *, u_int);
extern void dhcp6_print(const u_char *, u_int);
+extern void ahcp_print(const u_char *, u_int);
extern void babel_print(const u_char *, u_int);
extern int mask62plen(const u_char *);
#endif /*INET6*/