-int dnssd_register_raop(dnssd_t *dnssd, const char *name, unsigned short port);
-int dnssd_register_airplay(dnssd_t *dnssd, const char *name, unsigned short port);
+DNSSD_API dnssd_t *dnssd_init(const char *hwaddr, int hwaddrlen, int *error);
+
+DNSSD_API int dnssd_register_raop(dnssd_t *dnssd, const char *name, unsigned short port);
+DNSSD_API int dnssd_register_airplay(dnssd_t *dnssd, const char *name, unsigned short port);