extern int irc_nscount;
extern void init_resolver(void);
extern void restart_resolver(void);
extern void delete_resolver_queries(const struct DNSQuery *);
extern void gethost_byname_type(const char *, struct DNSQuery *, int);
extern int irc_nscount;
extern void init_resolver(void);
extern void restart_resolver(void);
extern void delete_resolver_queries(const struct DNSQuery *);
extern void gethost_byname_type(const char *, struct DNSQuery *, int);