#endif
extern dns_address *dns_address_from_rr(dns_answer *, dns_record *);
extern void dns_build_reverse(uschar *, uschar *);
-extern void dns_init(BOOL, BOOL);
+extern void dns_init(BOOL, BOOL, BOOL);
extern int dns_basic_lookup(dns_answer *, uschar *, int);
extern BOOL dns_is_secure(dns_answer *);
extern int dns_lookup(dns_answer *, uschar *, int, uschar **);
extern void host_build_sender_fullhost(void);
extern BOOL host_find_byname(host_item *, uschar *, int, uschar **, BOOL);
extern int host_find_bydns(host_item *, uschar *, int, uschar *, uschar *,
- uschar *,uschar **, BOOL *);
+ uschar *, uschar *, uschar *, uschar **, BOOL *);
extern ip_address_item *host_find_interfaces(void);
extern BOOL host_is_in_net(uschar *, uschar *, int);
extern BOOL host_is_tls_on_connect_port(int);