unlink(path, callback) { callback(enosys()); },
			utimes(path, atime, mtime, callback) { callback(enosys()); },
		};
	}

	if (!globalThis.process) {
		globalThis.process = {
			getuid() { return -1; },
			getgid() { return -1; },
			geteuid() { return -1; },
			getegid() { return -1; },
			getgroups() { throw enosys(); },
			pid: -1,
			ppid: -1,
			umask() { throw enosys(); },
			cwd() { throw enosys(); },

pkg syscall (netbsd-arm64-cgo), const SYS_GETFH = 395
pkg syscall (netbsd-arm64-cgo), const SYS_GETFH ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_GETGID = 47
pkg syscall (netbsd-arm64-cgo), const SYS_GETGID ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_GETGROUPS = 79
pkg syscall (netbsd-arm64-cgo), const SYS_GETGROUPS ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_GETITIMER = 426

// }
import "C"

// compareStatus is used to confirm the contents of the thread
// specific status files match expectations.
func compareStatus(filter, expect string) error {
	expected := filter + expect
	pid := syscall.Getpid()
	fs, err := os.ReadDir(fmt.Sprintf("/proc/%d/task", pid))
	if err != nil {
		return fmt.Errorf("unable to find %d tasks: %v", pid, err)
	}
	expectedProc := fmt.Sprintf("Pid:\t%d", pid)
	foundAThread := false

pkg os, func Getegid() int
pkg os, func Getenv(string) string
pkg os, func Geteuid() int
pkg os, func Getgid() int
pkg os, func Getgroups() ([]int, error)
pkg os, func Getpagesize() int
pkg os, func Getpid() int
pkg os, func Getppid() int
pkg os, func Getuid() int
pkg os, func Getwd() (string, error)
pkg os, func Hostname() (string, error)
pkg os, func IsExist(error) bool

pkg syscall (darwin-arm64-cgo), const SYS_GETTID = 286
pkg syscall (darwin-arm64-cgo), const SYS_GETTID ideal-int
pkg syscall (darwin-arm64-cgo), const SYS_GETTIMEOFDAY = 116
pkg syscall (darwin-arm64-cgo), const SYS_GETTIMEOFDAY ideal-int
pkg syscall (darwin-arm64-cgo), const SYS_GETUID = 24
pkg syscall (darwin-arm64-cgo), const SYS_GETUID ideal-int
pkg syscall (darwin-arm64-cgo), const SYS_GETWGROUPS = 290

pkg syscall (freebsd-arm64), const SYS_GETFSSTAT = 395
pkg syscall (freebsd-arm64), const SYS_GETFSSTAT ideal-int
pkg syscall (freebsd-arm64), const SYS_GETGID = 47
pkg syscall (freebsd-arm64), const SYS_GETGID ideal-int
pkg syscall (freebsd-arm64), const SYS_GETGROUPS = 79
pkg syscall (freebsd-arm64), const SYS_GETGROUPS ideal-int
pkg syscall (freebsd-arm64), const SYS_GETITIMER = 86

pkg syscall (freebsd-riscv64), const SYS_GETFSSTAT = 557 #53466
pkg syscall (freebsd-riscv64), const SYS_GETFSSTAT ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_GETGID = 47 #53466
pkg syscall (freebsd-riscv64), const SYS_GETGID ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_GETGROUPS = 79 #53466
pkg syscall (freebsd-riscv64), const SYS_GETGROUPS ideal-int #53466

		c0 := sep[0]
		c1 := sep[1]
		i := 0
		t := len(s) - n + 1
		fails := 0
		for i < t {
			if s[i] != c0 {
				// IndexByte is faster than bytealg.Index, so use it as long as
				// we're not getting lots of false positives.
				o := IndexByte(s[i+1:t], c0)
				if o < 0 {
					return -1
				}
				i += o + 1
			}
			if s[i+1] == c1 && Equal(s[i:i+n], sep) {
				return i
			}

pkg syscall (linux-386), const SYS_GETRLIMIT = 76
pkg syscall (linux-386), const SYS_GETRUSAGE = 77
pkg syscall (linux-386), const SYS_GETSID = 147
pkg syscall (linux-386), const SYS_GETTID = 224
pkg syscall (linux-386), const SYS_GETTIMEOFDAY = 78
pkg syscall (linux-386), const SYS_GETUID = 24
pkg syscall (linux-386), const SYS_GETUID32 = 199
pkg syscall (linux-386), const SYS_GETXATTR = 229

		if err == nil || !wantErr.MatchString(err.Error()) {
			t.Errorf("want error matching %s, got %s", wantErr, err)
		}
		// And it should flush all output (even if it looks
		// like we may be getting an exit code)
		if got := out.String(); text != got {
			t.Errorf("want full output %q, got %q", text, got)
		}
	}
	wantErr = regexp.MustCompile("^no exit code")
	check("abc")
	check("exitcode")