gtk/window.go
func (v *Window) SetKeepAbove(setting bool) {
	C.gtk_window_set_keep_above(v.native(), gbool(setting))
}
func (v *Window) SetKeepAbove(setting bool) {
	C.gtk_window_set_keep_above(v.native(), gbool(setting))
}
// SetKeepAbove is a wrapper around gtk_window_set_keep_above().