extern int eigrp_neighborship_check(struct eigrp_neighbor *,
struct TLV_Parameter_Type *);
extern void eigrp_nbr_state_update(struct eigrp_neighbor *);
-extern void eigrp_nbr_state_set(struct eigrp_neighbor *, u_char state);
-extern u_char eigrp_nbr_state_get(struct eigrp_neighbor *);
+extern void eigrp_nbr_state_set(struct eigrp_neighbor *, uint8_t state);
+extern uint8_t eigrp_nbr_state_get(struct eigrp_neighbor *);
extern int eigrp_nbr_count_get(void);
extern const char *eigrp_nbr_state_str(struct eigrp_neighbor *);
extern struct eigrp_neighbor *eigrp_nbr_lookup_by_addr(struct eigrp_interface *,