func (v *Widget) OverrideFont(description string) {
	cstr := C.CString(description)
	defer C.free(unsafe.Pointer(cstr))
	c := C.pango_font_description_from_string(cstr)
	C.gtk_widget_override_font(v.native(), c)
}
func (v *Widget) OverrideFont(description string) {
	cstr := C.CString(description)
	defer C.free(unsafe.Pointer(cstr))
	c := C.pango_font_description_from_string(cstr)
	C.gtk_widget_override_font(v.native(), c)
}
// OverrideFont is a wrapper around gtk_widget_override_font().