gtk/gtk.go
func FileFilterNew() (*FileFilter, error) {
	c := C.gtk_file_filter_new()
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return wrapFileFilter(obj), nil
}
func FileFilterNew() (*FileFilter, error) {
	c := C.gtk_file_filter_new()
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return wrapFileFilter(obj), nil
}
// FileFilterNew is a wrapper around gtk_file_filter_new().