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