getgid() { return -1; },
			geteuid() { return -1; },
			getegid() { return -1; },
			getgroups() { throw enosys(); },
			pid: -1,
			ppid: -1,
			umask() { throw enosys(); },
			cwd() { throw enosys(); },
			chdir() { throw enosys(); },
		}
	}

	if (!globalThis.crypto) {
		throw new Error("globalThis.crypto is not available, polyfill required (crypto.getRandomValues only)");
	}

	if (!globalThis.performance) {

//go:cgo_import_dynamic libc_Adjtime adjtime "libc.so"
//go:cgo_import_dynamic libc_Chdir chdir "libc.so"
//go:cgo_import_dynamic libc_Chmod chmod "libc.so"
//go:cgo_import_dynamic libc_Chown chown "libc.so"
//go:cgo_import_dynamic libc_Chroot chroot "libc.so"
//go:cgo_import_dynamic libc_Close close "libc.so"
//go:cgo_import_dynamic libc_Dup dup "libc.so"
//go:cgo_import_dynamic libc_Fchdir fchdir "libc.so"
//go:cgo_import_dynamic libc_Fchmod fchmod "libc.so"

				goto childerror
			}

			r1, _, _ = RawSyscall(SYS_CLOSE, uintptr(envfd), 0, 0)

			if int32(r1) == -1 {
				goto childerror
			}
		}
	}

	// Chdir
	if dir != nil {
		r1, _, _ = RawSyscall(SYS_CHDIR, uintptr(unsafe.Pointer(dir)), 0, 0)
		if int32(r1) == -1 {
			goto childerror
		}
	}

	// Pass 1: look for fd[i] < i and move those up above len(fd)

}

/*
 * Direct access
 */

//sys	Acct(path string) (err error)
//sys	Chdir(path string) (err error)
//sys	Chroot(path string) (err error)
//sys	Close(fd int) (err error)
//sys	Dup(oldfd int) (fd int, err error)
//sys	Exit(code int)
//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
//sys	Fchdir(fd int) (err error)
//sys	Fchmod(fd int, mode uint32) (err error)

//sys	CapEnter() (err error)
//sys	capRightsGet(version int, fd int, rightsp *CapRights) (err error) = SYS___CAP_RIGHTS_GET
//sys	capRightsLimit(fd int, rightsp *CapRights) (err error)
//sys	Chdir(path string) (err error)
//sys	Chflags(path string, flags int) (err error)
//sys	Chmod(path string, mode uint32) (err error)
//sys	Chown(path string, uid int, gid int) (err error)
//sys	Chroot(path string) (err error)

//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
//sys	Chdir(path string) (err error)
//sys	Chmod(path string, mode uint32) (err error)
//sys	Chown(path string, uid int, gid int) (err error)
//sys	Chroot(path string) (err error)
//sys	Close(fd int) (err error)
//sys	Dup(fd int) (nfd int, err error)
//sys	Fchdir(fd int) (err error)
//sys	Fchmod(fd int, mode uint32) (err error)

	SYS_LINK                     = 9   // { int link(char *path, char *link); }
	SYS_UNLINK                   = 10  // { int unlink(char *path); }
	SYS_CHDIR                    = 12  // { int chdir(char *path); }
	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }

	SYS_LINK          = 9   // { int link(char *path, char *link); }
	SYS_UNLINK        = 10  // { int unlink(char *path); }
	SYS_CHDIR         = 12  // { int chdir(char *path); }
	SYS_FCHDIR        = 13  // { int fchdir(int fd); }
	SYS_MKNOD         = 14  // { int mknod(char *path, int mode, int dev); }
	SYS_CHMOD         = 15  // { int chmod(char *path, int mode); }

	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }

	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }