func decInt8Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
	// Can only slice if it is addressable.
	if !v.CanAddr() {
		return false
	}
	return decInt8Slice(state, v.Slice(0, v.Len()), length, ovfl)
}

func decInt8Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
	slice, ok := v.Interface().([]int8)
	if !ok {