ar.a.File().Close()
	// Now extract one file. We chdir to the directory of the archive for simplicity.
	pwd, err := os.Getwd()
	if err != nil {
		t.Fatal("os.Getwd: ", err)
	}
	err = os.Chdir(dir)
	if err != nil {
		t.Fatal("os.Chdir: ", err)
	}
	defer func() {
		err := os.Chdir(pwd)
		if err != nil {
			t.Fatal("os.Chdir: ", err)
		}
	}()

type syscallDescriptor = syscall.Handle

// chdir changes the current working directory to the named directory,
// and then restore the original working directory at the end of the test.
func chdir(t *testing.T, dir string) {
	olddir, err := os.Getwd()
	if err != nil {
		t.Fatalf("chdir: %v", err)
	}
	if err := os.Chdir(dir); err != nil {
		t.Fatalf("chdir %s: %v", dir, err)
	}

	t.Cleanup(func() {

}

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

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

func unshareFs() error {
	return nil
}

func chdir(path string) error {
	return nil

		// every time fixLongPath is called with a relative path, so we use a cache.
		// Note that getwdCache might be outdated if the working directory has been
		// changed without using os.Chdir, i.e. using syscall.Chdir directly or cgo.
		// This is fine, as the worst that can happen is that we fail to fix the path.
		getwdCache.Lock()
		if getwdCache.dir == "" {
			// Init the working directory cache.

	}
	if flushErr := s.flushLog(log); err == nil {
		err = flushErr
	}
	return err
}

// Chdir changes the State's working directory to the given path.
func (s *State) Chdir(path string) error {
	dir := s.Path(path)
	if _, err := os.Stat(dir); err != nil {
		return &fs.PathError{Op: "Chdir", Path: dir, Err: err}
	}
	s.pwd = dir
	s.Setenv("PWD", dir)
	return nil
}

	err := os.MkdirAll(dirname, 0o700)
	if err != nil {
		t.Skipf("MkdirAll failed: %v", err)
	}
	err = os.Chdir(dirname)
	if err != nil {
		t.Skipf("Chdir failed: %v", err)
	}
	// Change out of the temporary directory so that we don't inhibit its
	// removal during test cleanup.
	defer os.Chdir(`\`)

	syscall.Getwd()
}

func TestGetStartupInfo(t *testing.T) {
	var si syscall.StartupInfo

}

func TestWalkDir(t *testing.T) {
	tmpDir := t.TempDir()

	origDir, err := os.Getwd()
	if err != nil {
		t.Fatal("finding working dir:", err)
	}
	if err = os.Chdir(tmpDir); err != nil {
		t.Fatal("entering temp dir:", err)
	}
	defer os.Chdir(origDir)

	fsys := makeTree()
	errors := make([]error, 0, 10)
	clear := true
	markFn := func(path string, entry DirEntry, err error) error {

        shutil.rmtree(dist_path, ignore_errors=True)
    current_dir = os.getcwd()
    os.chdir(lang_path)
    shutil.rmtree(build_site_dist_path, ignore_errors=True)
    subprocess.run(["mkdocs", "build", "--site-dir", build_site_dist_path], check=True)
    shutil.copytree(build_site_dist_path, dist_path, dirs_exist_ok=True)
    os.chdir(current_dir)
    typer.secho(f"Successfully built docs for: {lang}", color=typer.colors.GREEN)

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

package main

import (
	"fmt"
	"io/ioutil"
	"os"
	"os/exec"
	"path/filepath"
	"regexp"
)

func main() {
	err := os.Chdir(filepath.Join("fixedbugs", "issue9355.dir"))
	check(err)

	f, err := ioutil.TempFile("", "issue9355-*.o")
	if err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
	f.Close()

	"syscall"
)

func open(filePath string, flag int, perm uint32) (int, poll.SysFile, error) {
	if filePath == "" {
		return -1, poll.SysFile{}, syscall.EINVAL
	}
	absPath := filePath
	// os.(*File).Chdir is emulated by setting the working directory to the
	// absolute path that this file was opened at, which is why we have to
	// resolve and capture it here.
	if filePath[0] != '/' {
		wd, err := syscall.Getwd()