runGoid atomic.Uint64
	hooks   []Hook
	running bool

	// runtime sets these for us
	Gosched func()
	Goid    func() uint64
	Throw   func(string)
)

// Add adds a new exit hook.
func Add(h Hook) {
	for !locked.CompareAndSwap(0, 1) {
		Gosched()
	}
	hooks = append(hooks, h)
	locked.Store(0)
}

// Run runs the exit hooks.
//

// being tested, hence we do want to run exit hooks when the program
// terminates.
func InitHook(istest bool) {
	// Note: hooks are run in reverse registration order, so
	// register the counter data hook before the meta-data hook
	// (in the case where two hooks are needed).
	exithook.Add(exithook.Hook{F: emitCounterData, RunOnFailure: true})
	if istest {
		exithook.Add(exithook.Hook{F: emitMetaData, RunOnFailure: true})
	} else {

		objectInterfaces: o,
	}
	for i, hook := range hooks {
		attrForCheck := attr
		if v.versionedAttr != nil {
			attrForCheck = v.versionedAttr
		}

		invocation, statusErr := a.plugin.ShouldCallHook(ctx, hook, attrForCheck, o, v)
		if statusErr != nil {
			return statusErr
		}
		if invocation == nil {
			continue
		}

		hook, ok := invocation.Webhook.GetMutatingWebhook()
		if !ok {

                    // following code, but unfortunately the behavior of logging
                    // is undefined in shutdown hooks.
                    // This is because the logging code installs a shutdown hook of its
                    // own. See Cleaner class inside {@link LogManager}.
                    service.shutdown();

	f3 := func() { println("blek") }
	f4 := func() { println("blub") }
	f5 := func() { println("blat") }
	exithook.Add(exithook.Hook{F: f1})
	exithook.Add(exithook.Hook{F: f2, RunOnFailure: true})
	exithook.Add(exithook.Hook{F: f3})
	exithook.Add(exithook.Hook{F: f4, RunOnFailure: true})
	exithook.Add(exithook.Hook{F: f5})
	os.Exit(1)
}

func testPanics() {
	f1 := func() { println("ok") }
	f2 := func() { panic("BADBADBAD") }

    /**
     * [afterLeavingAnalysis] hooks into analysis *after* [analyze]'s action has been executed.
     *
     * The signature of [afterLeavingAnalysis] should be kept stable to avoid breaking binary compatibility, since [analyze] is inlined.
     */
    @KaAnalysisApiInternals
    public abstract fun afterLeavingAnalysis(session: KaSession, useSiteElement: KtElement)

    /**

                    // following code, but unfortunately the behavior of logging
                    // is undefined in shutdown hooks.
                    // This is because the logging code installs a shutdown hook of its
                    // own. See Cleaner class inside {@link LogManager}.
                    service.shutdown();

	}
	return cStatus
}

// executePreStopHook runs the pre-stop lifecycle hooks if applicable and returns the duration it takes.
func (m *kubeGenericRuntimeManager) executePreStopHook(ctx context.Context, pod *v1.Pod, containerID kubecontainer.ContainerID, containerSpec *v1.Container, gracePeriod int64) int64 {

			},
			Question: func(h dnsmessage.Header, q dnsmessage.Question) {
				t.Logf("Header: %+v for %q (type=%v, class=%v)", h,
					q.Name.String(), q.Type, q.Class)
			},
			// TODO: add test without HandleA* hooks specified at all, that Go
			// doesn't issue retries; map to something terminal.
			HandleA: func(w AWriter, name string) error {
				w.AddIP([4]byte{1, 2, 3, 4})
				w.AddIP([4]byte{5, 6, 7, 8})
				return nil
			},

	}
	c.PostStartHooks[name] = PostStartHookConfigEntry{hook: hook, originatingStack: string(debug.Stack())}

	return nil
}

// AddPostStartHookOrDie allows you to add a PostStartHook, but dies on failure.
func (c *Config) AddPostStartHookOrDie(name string, hook PostStartHookFunc) {
	if err := c.AddPostStartHook(name, hook); err != nil {
		klog.Fatalf("Error registering PostStartHook %q: %v", name, err)
	}