func printmenu(w *gc.Window, menu []string, active int) {
y, x := 2, 2
w.Box(0, 0)
for i, s := range menu {
if i == active {
w.AttrOn(gc.A_REVERSE)
w.MovePrint(y+i, x, s)
w.AttrOff(gc.A_REVERSE)
} else {
w.MovePrint(y+i, x, s)
}
}
w.Refresh()
}
