#include <stdio.h>
#include <unistd.h>

int main() {
  pid_t pid;
  pid = fork();
  if (pid == 0) {
    while (getppid() > 1)
      ;
    printf("Child exiting: pid=%d ppid=%d\n", getpid(), getppid());
    return 0;
  } else if (pid > 0) {
    printf("Parent exiting: pid=%d ppid=%d\n", getpid(), getppid());
    return 0;
  }
  perror("Could not create child");
  return 1;

)

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 {

	Threads    int    `json:"threads"`
	Goroutines int    `json:"goroutines"`
}

func getProcInfo() *procInfo {
	pi := procInfo{
		Egid:       os.Getegid(),
		Euid:       os.Geteuid(),
		GID:        os.Getgid(),
		Pid:        os.Getpid(),
		Ppid:       os.Getppid(),
		UID:        os.Getuid(),
		TempDir:    os.TempDir(),
		Goroutines: runtime.NumGoroutine(),
	}

	pi.Groups, _ = os.Getgroups()
	pi.Wd, _ = os.Hostname()

		dumpPath := os.Getenv("GO_WANT_HELPER_PROCESS_FILE")
		if dumpPath == "" {
			fmt.Fprintf(os.Stderr, "Dump file path cannot be blank.")
			os.Exit(1)
		}
		err := os.WriteFile(dumpPath, []byte(fmt.Sprintf("%d", os.Getppid())), 0644)
		if err != nil {
			fmt.Fprintf(os.Stderr, "Error writing dump file: %v", err)
			os.Exit(2)
		}
		os.Exit(0)
	}

	// run parent process

type Signal interface {
	String() string
	Signal() // to distinguish from other Stringers
}

// Getpid returns the process id of the caller.
func Getpid() int { return syscall.Getpid() }

// Getppid returns the process id of the caller's parent.
func Getppid() int { return syscall.Getppid() }

// FindProcess looks for a running process by its pid.
//

//sys	Fsync(fd int) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (uid int)
//sysnb	Getgid() (gid int)
//sysnb	Getpgid(pid int) (pgid int, err error)
//sysnb	Getpgrp() (pgrp int)
//sysnb	Getpid() (pid int)
//sysnb	Getppid() (ppid int)
//sys	Getpriority(which int, who int) (prio int, err error)
//sysnb	Getrlimit(which int, lim *Rlimit) (err error)

		return "", err
	}
	return string(buf[:n]), nil
}

func Getuid() int {
	return jsProcess.Call("getuid").Int()
}

func Getgid() int {
	return jsProcess.Call("getgid").Int()
}

func Geteuid() int {
	return jsProcess.Call("geteuid").Int()
}

func Getegid() int {
	return jsProcess.Call("getegid").Int()
}

func Getgroups() (groups []int, err error) {

//sys	Fsync(fd int) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (uid int)
//sysnb	Getgid() (gid int)
//sysnb	Getpgid(pid int) (pgid int, err error)
//sysnb	Getpgrp() (pgrp int)
//sysnb	Getpid() (pid int)
//sysnb	Getppid() (ppid int)
//sys	Getpriority(which int, who int) (prio int, err error)
//sysnb	Getrlimit(which int, lim *Rlimit) (err error)

	nsec := nsec()
	*tv = NsecToTimeval(nsec)
	return nil
}

func Getpagesize() int { return 0x1000 }

func Getegid() (egid int) { return -1 }
func Geteuid() (euid int) { return -1 }
func Getgid() (gid int)   { return -1 }
func Getuid() (uid int)   { return -1 }

func Getgroups() (gids []int, err error) {
	return make([]int, 0), nil
}

	}
	return "", ENOSYS
}

func Getuid() int {
	return 1
}

func Getgid() int {
	return 1
}

func Geteuid() int {
	return 1
}

func Getegid() int {
	return 1
}

func Getgroups() ([]int, error) {
	return []int{1}, nil
}

func Getpid() int {
	return 3
}

func Getppid() int {
	return 2
}