//
//
// SHAKE implementation is based on FIPS PUB 202 [1]
// cSHAKE implementations is based on NIST SP 800-185 [2]
//
// [1] https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.202.pdf
// [2] https://doi.org/10.6028/NIST.SP.800-185

import (
	"encoding/binary"
	"hash"
	"io"
)

// ShakeHash defines the interface to hash functions that support
// arbitrary-length output. When used as a plain [hash.Hash], it

}
func second(x, y interface{}) interface{} {
	return y
}
func alwaysNil(x, y interface{}) interface{} {
	return nil
}
func smaller(x, y interface{}) interface{} {
	xi, _ := strconv.Atoi(fmt.Sprint(x))
	yi, _ := strconv.Atoi(fmt.Sprint(y))
	if xi < yi {
		return x
	}
	return y
}
func assert(t *testing.T, expected, got *T, what string) {
	s, _ := got.wellFormed()
	if s != "" {

func validatePortRange(portRange string) error {
	strs := strings.Split(portRange, "-")
	if len(strs) != 2 {
		return fmt.Errorf("invalid PortRange: %q", portRange)
	}
	for i := range strs {
		num, err := strconv.Atoi(strs[i])
		if err != nil {
			return fmt.Errorf("invalid PortRange: %q", portRange)
		}
		if num < 0 {
			return fmt.Errorf("invalid PortRange: %q", portRange)
		}
	}
	return nil
}

	}
	arr := strings.Split(device, "-lun-")
	if len(arr) < 2 {
		return volume.ReconstructedVolume{}, fmt.Errorf("failed to retrieve lun from globalPDPath: %v", globalPDPath)
	}
	lun, err := strconv.Atoi(arr[1])
	if err != nil {
		return volume.ReconstructedVolume{}, err
	}
	iface, _ := extractIface(globalPDPath)
	iscsiVolume := &v1.Volume{
		Name: volumeName,
		VolumeSource: v1.VolumeSource{

		if err != nil {
			return time.Duration(0), false
		}
		if node != nil && node.Annotations != nil {
			if value, ok := node.Annotations[v1.ObjectTTLAnnotationKey]; ok {
				if intValue, err := strconv.Atoi(value); err == nil {
					return time.Duration(intValue) * time.Second, true
				}
			}
		}
		return time.Duration(0), false
	}
}

func (s *objectStore) isObjectFresh(data *objectData) bool {

	b16 = strconv.AppendUint(b16, 42, 16)
	fmt.Println(string(b16))

	// Output:
	// uint (base 10):42
	// uint (base 16):2a
}

func ExampleAtoi() {
	v := "10"
	if s, err := strconv.Atoi(v); err == nil {
		fmt.Printf("%T, %v", s, s)
	}

	// Output:
	// int, 10
}

func ExampleCanBackquote() {
	fmt.Println(strconv.CanBackquote("Fran & Freddie's Diner ☺"))

func getServerPort(server *httptest.Server) (int, error) {
	strs := strings.Split(server.URL, ":")
	if len(strs) < 2 {
		return 0, fmt.Errorf("server.URL is invalid: %v", server.URL)
	}
	port, err := strconv.Atoi(strs[len(strs)-1])
	if err != nil {
		return 0, fmt.Errorf("error to extract port from URL: %v", server.URL)
	}
	return port, nil
}

func initFakeKubeClient(t test.Failer, certificate []byte) kube.CLIClient {

    # default is false: such cases aren't reported by default.
    check-type-assertions: false
    # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
    # default is false: such cases aren't reported by default.
    check-blank: false
  govet:
    disable:
      # report about shadowed variables
      - shadow
  goimports:

	if token == "" {
		return token, -1
	}
	i := strings.Index(token, getKeySeparator())
	if i < 0 {
		return token, -1
	}
	nodeIndex, err := strconv.Atoi(token[i+1:])
	if err != nil {
		return token, -1
	}
	subToken = token[:i]
	return subToken, nodeIndex
}

		u64 := rv.Uint()
		if u64 > (1<<31)-1 {
			return nil, fmt.Errorf("sql/driver: value %d overflows int32", v)
		}
		return int64(u64), nil
	case reflect.String:
		i, err := strconv.Atoi(rv.String())
		if err != nil {
			return nil, fmt.Errorf("sql/driver: value %q can't be converted to int32", v)
		}
		return int64(i), nil
	}