func Fchown(fd Handle, uid int, gid int) (err error)   { return syscall.EWINDOWS }

func Getuid() (uid int)                  { return -1 }
func Geteuid() (euid int)                { return -1 }
func Getgid() (gid int)                  { return -1 }
func Getegid() (egid int)                { return -1 }
func Getgroups() (gids []int, err error) { return nil, syscall.EWINDOWS }

type Signal int

        this.uid = uid;
        this.address = address;
        this.diagnostics = diagnostics;
    }

    public String getUid() {
        return uid;
    }

    public Address getAddress() {
        return address;
    }

    public @Nullable Long getPid() {
        return diagnostics.getPid();
    }

    /**
     * @return the diagnostics
     */
    public DaemonDiagnostics getDiagnostics() {

		filter, expect string
	}{
		{call: "Setegid(1)", fn: func() error { return syscall.Setegid(1) }, filter: "Gid:", expect: "\t0\t1\t0\t1"},
		{call: "Setegid(0)", fn: func() error { return syscall.Setegid(0) }, filter: "Gid:", expect: "\t0\t0\t0\t0"},

		{call: "Seteuid(1)", fn: func() error { return syscall.Seteuid(1) }, filter: "Uid:", expect: "\t0\t1\t0\t1"},

//go:build solaris

package syscall

import "unsafe"

//go:cgo_import_dynamic libc_Getpgid getpgid "libc.so"
//go:cgo_import_dynamic libc_Getpgrp getpgrp "libc.so"

//go:linkname libc_Getpgid libc_Getpgid
//go:linkname libc_Getpgrp libc_Getpgrp

var (
	libc_Getpgid,
	libc_Getpgrp libcFunc
)

func Getpgid(pid int) (pgid int, err error) {

//go:build aix

package syscall

import "unsafe"

//go:cgo_import_dynamic libc_Getpgid getpgid "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_Getpgrp getpgrp "libc.a/shr_64.o"

//go:linkname libc_Getpgid libc_Getpgid
//go:linkname libc_Getpgrp libc_Getpgrp

var (
	libc_Getpgid,
	libc_Getpgrp libcFunc
)

func Getpgid(pid int) (pgid int, err error) {

	"testing"
	"time"
)

type command struct {
	pipe io.WriteCloser
	proc *exec.Cmd
	test *testing.T
}

func (c *command) Info() (pid, pgrp int) {
	pid = c.proc.Process.Pid

	pgrp, err := syscall.Getpgid(pid)
	if err != nil {
		c.test.Fatal(err)
	}

	return
}

func (c *command) Start() {
	if err := c.proc.Start(); err != nil {
		c.test.Fatal(err)
	}
}

func (c *command) Stop() {

		runtime.LockOSThread()
		if mainTID != 0 && gettid() != mainTID {
			println("failed to start goroutine on main thread")
			os.Exit(1)
		}
		// Exit with the thread locked, which should exit the
		// main thread.
		ready <- true
	}()
	<-ready
	time.Sleep(1 * time.Millisecond)
	// Check that this goroutine is still running on a different
	// thread.
	if mainTID != 0 && gettid() == mainTID {

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

package main

import (
	"bytes"
	"fmt"
	"internal/testenv"
	"io"
	"os"
	"syscall"
)

func gettid() int {
	return syscall.Gettid()
}

func tidExists(tid int) (exists, supported bool, err error) {
	// Open the magic proc status file for reading with the syscall package.
	// We want to identify certain valid errors very precisely.

                for (final ACE ace : aces) {
                    if (logger.isDebugEnabled()) {
                        logger.debug("ACE:{}", ace);
                    }
                    processAllowedSIDs(file, ace.getSID(), ace.isAllow() ? sidAllowSet : sidDenySet);
                }
                responseData.addMetaData(SMB_ALLOWED_SID_ENTRIES, sidAllowSet.toArray(new SID[sidAllowSet.size()]));

// 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 {