+typedef void (*AvahiHostNameResolverCallback)(AvahiHostNameResolver *r, gint interface, guchar protocol, AvahiResolverEvent event, const gchar *host_name, const AvahiAddress *a, gpointer userdata);
+AvahiHostNameResolver *avahi_host_name_resolver_new(AvahiServer *server, gint interface, guchar protocol, const gchar *host_name, guchar aprotocol, AvahiHostNameResolverCallback calback, gpointer userdata);
+void avahi_host_name_resolver_free(AvahiHostNameResolver *r);
+
+typedef struct AvahiAddressResolver AvahiAddressResolver;
+typedef void (*AvahiAddressResolverCallback)(AvahiAddressResolver *r, gint interface, guchar protocol, AvahiResolverEvent event, const AvahiAddress *a, const gchar *host_name, gpointer userdata);
+AvahiAddressResolver *avahi_address_resolver_new(AvahiServer *server, gint interface, guchar protocol, const AvahiAddress *address, AvahiAddressResolverCallback calback, gpointer userdata);
+void avahi_address_resolver_free(AvahiAddressResolver *r);
+
+/** The type of domain to browse for */
+typedef enum {
+ AVAHI_DOMAIN_BROWSER_REGISTER, /**< Browse for a list of available registering domains */
+ AVAHI_DOMAIN_BROWSER_REGISTER_DEFAULT, /**< Browse for the default registering domain */
+ AVAHI_DOMAIN_BROWSER_BROWSE, /**< Browse for a list of available browsing domains */
+ AVAHI_DOMAIN_BROWSER_BROWSE_DEFAULT /**< Browse for the default browsing domain */
+} AvahiDomainBrowserType;
+