//     2.4. [TODO] calling WaitForNamedCacheSync
//  3. defining controller options for "--help" command or generated documentation
//     3.1. controller name should be used to create a pflag.FlagSet when registering controller options (the name is rendered in a controller flag group header) in options.KubeControllerManagerOptions
//     3.2. when defined flag's help mentions a controller name

func CountFlags(prefix string, flagSet flag.FlagSet) {
	counter.CountFlags(prefix, flagSet)
}

// CountFlagValue creates a counter for the flag value
// if it is set and increments the counter. The name of the
// counter is the concatenation of prefix, the flagName, ":",
// and value.String() for the flag's value.
func CountFlagValue(prefix string, flagSet flag.FlagSet, flagName string) {

	file = rules.GetDefaultFilename()
	klog.V(1).Infof("Using kubeconfig file: %s", file)
	return file
}

// AddCRISocketFlag adds the cri-socket flag to the supplied flagSet
func AddCRISocketFlag(flagSet *pflag.FlagSet, criSocket *string) {
	flagSet.StringVar(
		criSocket, options.NodeCRISocket, *criSocket,

	if err != nil {
		return result, fmt.Errorf("failed to create temp dir: %v", err)
	}

	fs := pflag.NewFlagSet("test", pflag.PanicOnError)

	opts := options.NewOptions()
	nfs := opts.Flags
	for _, f := range nfs.FlagSets {
		fs.AddFlagSet(f)
	}
	fs.Parse(customFlags)

	if opts.SecureServing.BindPort != 0 {
		opts.SecureServing.Listener, opts.SecureServing.BindPort, err = createListenerOnFreePort()

	// Short is the short description shown in the 'go help' output.
	Short string

	// Long is the long message shown in the 'go help <this-command>' output.
	Long string

	// Flag is a set of flags specific to this command.
	Flag flag.FlagSet

	// CustomFlags indicates that the command will do its own
	// flag parsing.
	CustomFlags bool

	// Commands lists the available commands and help topics.

        } else if (event.getCategory().equals(ProgressStartEvent.TASK_CATEGORY)) {
            flags |= CATEGORY_IS_TASK;
        } else {
            flags |= CATEGORY_NAME;
        }

        encoder.writeSmallInt(flags);

        encoder.writeSmallLong(event.getProgressOperationId().getId());
        if (parentProgressOperationId != null) {

			}
			set(val)
		}
	}

	if regabiAlwaysOn {
		flags.RegabiWrappers = true
		flags.RegabiArgs = true
	}
	// regabi is only supported on amd64, arm64, loong64, riscv64, ppc64 and ppc64le.
	if !regabiSupported {
		flags.RegabiWrappers = false
		flags.RegabiArgs = false
	}
	// Check regabi dependencies.
	if flags.RegabiArgs && !flags.RegabiWrappers {

        flag.systemPropertyName >> "prop"

        expect:
        !flags.isEnabled(flag)
        !flags.isEnabledWithApi(flag)
    }

    def "can explicitly enable flag"() {
        def flag = Stub(FeatureFlag)
        flag.systemPropertyName >> null
        flags.enable(flag)

        expect:
        flags.isEnabled(flag)
        flags.isEnabledWithApi(flag)
    }

	if err != nil {
		return TestServer{}, err
	}
	all, disabled, aliases := app.KnownControllers(), app.ControllersDisabledByDefault(), app.ControllerAliases()
	namedFlagSets := s.Flags(all, disabled, aliases)
	for _, f := range namedFlagSets.FlagSets {
		fs.AddFlagSet(f)
	}
	fs.Parse(customFlags)

	if s.SecureServing.BindPort != 0 {
		s.SecureServing.Listener, s.SecureServing.BindPort, err = createListenerOnFreePort()

func (f *PerPackageFlag) Present() bool {
	return f.present
}

// For returns the flags to use for the given package.
func (f *PerPackageFlag) For(p *Package) []string {
	flags := []string{}
	for _, v := range f.values {
		if v.match(p) {
			flags = v.flags
		}
	}
	return flags