GMainLoop *loop;
-void print_address (GInetAddress *address, gpointer data);
+static void print_address (GInetAddress *address, gpointer data);
-void
+static void
print_address (GInetAddress *address, gpointer data)
{
gchar *string = g_inet_address_to_string (G_INET_ADDRESS (address));
g_free (string);
}
-void
+static void
resolve_callback (GObject *source, GAsyncResult *result, gpointer data)
{
GError *error = NULL;