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

// Test that a program can survive SIGCHLD.

package main

import "syscall"

func main() {
	syscall.Kill(syscall.Getpid(), syscall.SIGCHLD)
	println("survived SIGCHLD")

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import (
	_ "unsafe"
)

//go:cgo_import_dynamic libc_getpid getpid "libc.so"
//go:cgo_import_dynamic libc_kill kill "libc.so"
//go:cgo_import_dynamic libc_close close "libc.so"
//go:cgo_import_dynamic libc_open open "libc.so"

//go:cgo_import_dynamic _ _ "libc.so"

func trampoline()

    private final File pidFileInitScript = createPidFileInitScript(pidFile)

    List<String> getGradleArgs() {
        ["--init-script", pidFileInitScript.absolutePath]
    }

    String getPid() {
        pidFile.text
    }

    private static File createPidFile() {
        def pidFile = File.createTempFile("build-under-test", ".pid")
        pidFile.deleteOnExit()
        pidFile
    }

	register("Segv", Segv)
}

var Sum int

func Segv() {
	c := make(chan bool)
	go func() {
		close(c)
		for i := 0; ; i++ {
			Sum += i
		}
	}()

	<-c

	syscall.Kill(syscall.Getpid(), syscall.SIGSEGV)

	// Wait for the OS to deliver the signal.
	select {}

    public Trans2FindFirst2Response ( Configuration config ) {
        super(config, SMB_COM_TRANSACTION2, SmbComTransaction.TRANS2_FIND_FIRST2);
    }


    /**
     * @return the sid
     */
    public final int getSid () {
        return this.sid;
    }


    /**
     * @return the isEndOfSearch
     */
    public final boolean isEndOfSearch () {
        return this.isEndOfSearch;
    }


    /**

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

//go:build plan9

package os

import (
	"internal/itoa"
	"syscall"
)

func executable() (string, error) {
	fn := "/proc/" + itoa.Itoa(Getpid()) + "/text"
	f, err := Open(fn)
	if err != nil {
		return "", err
	}
	defer f.Close()
	return syscall.Fd2path(int(f.Fd()))

// Copyright 2017 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.

//go:build !linux
// +build !linux

package main

func gettid() int {
	return 0
}

func tidExists(tid int) (exists, supported bool, err error) {
	return false, false, nil
}

func getcwd() (string, error) {
	return "", nil
}

func unshareFs() error {

func init() {
	register("SegvInCgo", SegvInCgo)
}

func SegvInCgo() {
	c := make(chan bool)
	go func() {
		close(c)
		for {
			C.nop()
		}
	}()

	<-c

	syscall.Kill(syscall.Getpid(), syscall.SIGSEGV)

	// Wait for the OS to deliver the signal.
	C.pause()

		t.Skipf("not supported on GOOS=%s", runtime.GOOS)
	}
	pids, err := PidOf(filepath.Base(os.Args[0]))
	assert.Empty(t, err)
	assert.NotZero(t, pids)
	assert.Contains(t, pids, os.Getpid())
}

func TestPKill(t *testing.T) {
	if runtime.GOOS == "darwin" || runtime.GOOS == "windows" {
		t.Skipf("not supported on GOOS=%s", runtime.GOOS)
	}
	sig := syscall.SIGCONT
	c := make(chan os.Signal, 1)

	"time"
)

func FuzzInterrupt(f *testing.F) {
	pids := os.Getenv("GO_TEST_INTERRUPT_PIDS")
	if pids == "" {
		// This is the main test process.
		// Set the environment variable for fuzz workers.
		pid := os.Getpid()
		ppid := os.Getppid()
		os.Setenv("GO_TEST_INTERRUPT_PIDS", fmt.Sprintf("%d,%d", ppid, pid))
	}

	sentInterrupt := false
	f.Fuzz(func(t *testing.T, orig string) {
		if !sentInterrupt {