// Copyright 2018 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

// typedef struct S ST;
// static ST* F() { return 0; }
import "C"

func F1() {
	C.F()

// 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 issue52611a

/*
typedef struct Foo {
    int X;
} Foo;
*/
import "C"

func GetX1(foo *C.struct_Foo) int32 {
	return int32(foo.X)

// Copyright 2021 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 issue43639

// #cgo CFLAGS: -W -Wall -Werror

// 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 issue52611b

import "C"

func GetX1(bar *C.struct_Bar) int32 {
	return int32(bar.X)

// Copyright 2019 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 issue30527

import "math"

/*
#include <inttypes.h>

static void issue30527F(char **p, uint64_t mod, uint32_t unused) {}
*/
import "C"

func G(p **C.char) {
	C.issue30527F(p, math.MaxUint64, 1)
	C.issue30527F(p, 1<<64-1, Z)

// Copyright 2020 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

import "testshared/issue39777/b"

// Copyright 2018 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 issue23555

// #include <stdlib.h>
import "C"

func X() {
	C.free(C.malloc(10))

// Copyright 2023 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 main

import "runtime"

import "C"

func main() {}

//export GoF

// Copyright 2021 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 main

import "C"

import (
	"os"
	"runtime"
	"sync/atomic"
)

var started int32

// Start a goroutine that loops forever.
func init() {
	runtime.GOMAXPROCS(1)
	go func() {
		for {
			atomic.StoreInt32(&started, 1)
		}
	}()
}

// Copyright 2021 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 ATypeWithALoooooongName interface { // a long name, so the type descriptor symbol name is mangled
	M()