1*dcd95d8aSJilles Tjoelker# Although POSIX does not specify the effect of NUL bytes in scripts, 2*dcd95d8aSJilles Tjoelker# we ignore them. 3*dcd95d8aSJilles Tjoelker 4*dcd95d8aSJilles Tjoelker{ 5*dcd95d8aSJilles Tjoelker printf 'v=%03000d\0%02000d' 7 2 6*dcd95d8aSJilles Tjoelker dd if=/dev/zero bs=1000 count=1 status=none 7*dcd95d8aSJilles Tjoelker printf '1 w=%03000d%02000d1\0\n' 7 2 8*dcd95d8aSJilles Tjoelker printf '\0l\0v\0=\0$\0{\0#\0v\0}\n' 9*dcd95d8aSJilles Tjoelker printf '\0l\0w\0=\0\0$\0{\0#\0w}\0\0\0\n' 10*dcd95d8aSJilles Tjoelker printf '[ "$lv.$lw.$v" = "5001.5001.$w" ]\n' 11*dcd95d8aSJilles Tjoelker} | ${SH} 12