void
spi_object_append_interfaces (DBusMessageIter * iter, AtkObject * obj);
void
spi_object_append_attribute_set (DBusMessageIter * iter, AtkAttributeSet * attr);
void
spi_object_append_interfaces (DBusMessageIter * iter, AtkObject * obj);
void
spi_object_append_attribute_set (DBusMessageIter * iter, AtkAttributeSet * attr);