code: func AcceleratorGetLabel(key uint, mods gdk.ModifierType) string {
  	c := C.gtk_accelerator_get_label(C.guint(key), C.GdkModifierType(mods))
  	defer C.free(unsafe.Pointer(c))
  	return C.GoString((*C.char)(c))
  }
docs: // AcceleratorGetLabel is a wrapper around gtk_accelerator_get_label().