// license that can be found in the LICENSE file.

package main

import (
	"sync"
	"time"
)

type B struct {
	pid int
	f   func() (uint64, error)
	wg  sync.WaitGroup
	v   uint64
}

func newB(pid int) *B {
	return &B{
		pid: pid,
	}
}

//go:noinline
func Sq(i int) uint64 {
	S++
	return uint64(i * i)
}

type RO func(*B)

var ROSL = []RO{
	Bad(),
}

func Bad() RO {

}

type R struct {
	cM *CM
}

type CM int

type A string

func (m *CM) NewA(ctx context.Context, cN string, nn *nAO, opts ...NAO) (*A, error) {
	for _, o := range opts {
		o(nn)
	}
	s := A("foo")
	return &s, nil
}

func (r *R) CA(ctx context.Context, cN string, nn *nAO) (*int, error) {
	cA, err := r.cM.NewA(ctx, cN, nn, WEA(), WEA())
	if err == nil {
		return nil, err
	}
	println(cA)
	x := int(42)

			}
			if err != nil {
				t.Fatalf("unmarshal unexpected error: %v", err)
			}
			newB := marshalCorpusFile(vals...)
			if newB[len(newB)-1] != '\n' {
				t.Error("didn't write final newline to corpus file")
			}

			want := test.want
			if want == "" {
				want = test.in
			}
			want += "\n"
			got := string(newB)
			if got != want {
				t.Errorf("unexpected marshaled value\ngot:\n%s\nwant:\n%s", got, want)

		}
	}

	// save embedded struct
	DB.Save(&HNPost{BasePost: BasePost{Title: "news"}})
	DB.Save(&HNPost{BasePost: BasePost{Title: "hn_news"}})
	var news HNPost
	if err := DB.First(&news, "title = ?", "hn_news").Error; err != nil {
		t.Errorf("no error should happen when query with embedded struct, but got %v", err)
	} else if news.Title != "hn_news" {
		t.Errorf("embedded struct's value should be scanned correctly")
	}

}

// DeepCopy creates a clone of IstioEndpoint.
func (c Config) DeepCopy() Config {
	newc := c
	newc.Cluster = nil
	newc = copyInternal(newc).(Config)
	newc.Cluster = c.Cluster
	newc.Namespace = c.Namespace
	return newc
}

func (c Config) IsExternal() bool {
	return c.HostHeader() != c.ClusterLocalFQDN()
}

const (
	defaultService   = "echo"

	if v, _, _, _ := current.lookup(name); v != nil {
		return v, nop
	}
	v, newM, err := current.newCounter(name)
	if err != nil {
		debugPrintf("newCounter %s: %v\n", name, err)
		return nil, nop
	}

	cleanup = nop
	if newM != nil {
		f.current.Store(newM)
		cleanup = f.invalidateCounters
	}
	return v, cleanup
}

// Open associates counting with the defaultFile.

	stop := test.NewStop(t)
	w := NewConfigMapWatcher(client, namespace, name, key, false, stop)
	client.RunAndWait(stop)

	var mu sync.Mutex
	newM := mesh.DefaultMeshConfig()
	w.AddMeshHandler(func() {
		mu.Lock()
		defer mu.Unlock()
		newM = w.Mesh()
	})

	steps := []struct {
		added   *v1.ConfigMap
		updated *v1.ConfigMap
		deleted *v1.ConfigMap

		expect *meshconfig.MeshConfig

}

func newPreexistingExpressions() preexistingExpressions {
	return preexistingExpressions{
		matchConditionExpressions:        sets.New[string](),
		validationExpressions:            sets.New[string](),
		validationMessageExpressions:     sets.New[string](),
		auditAnnotationValuesExpressions: sets.New[string](),
	}
}

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package a

type A struct {
	New func() any
}

func NewA(i int) *A {
	return &A{
		New: func() any {
			_ = i
			return nil
		},
	}

package p

// examples from the issue

type (
	e = f
	f = g
	g = []h
	h i
	i = j
	j = e
)

type (
	e1 = []h1
	h1 e1
)

type (
	P = *T
	T P
)

func newA(c funcAlias) A {
	return A{c: c}
}

type B struct {
	a *A
}

type A struct {
	c funcAlias
}