/set type=dir uname=root gname=wheel mode=0555 flags=schg,sunlnk
.
    dev
    ..
    etc
    ..
    usr
        lib			flags=none
            libc.so.4		type=file mode=0444
            libcrypt.so.2	type=file mode=0444
            libm.so.2		type=file mode=0444
            libutil.so.3	type=file mode=0444
            libwrap.so.3	type=file mode=0444
        ..
        libexec			flags=none
            ld-elf.so.1		type=file
            tftpd		type=file
            xinetd		type=file
        ..
    ..
    var
        run			mode=0755 flags=none
        ..
    ..
    boot
        r
        ..
        w			gname=tftp mode=0775
        ..
    ..
..
