+rx*)
+ unit=`expr $i : '..\(.*\)'`
+ name=rx; chr=30; blk=12;
+ case $unit in
+ 0|1|2|3|4|5|6|7)
+ /etc/mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
+ /etc/mknod ${name}${unit}b b $blk `expr $unit '*' 8 + 1`
+ /etc/mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
+ /etc/mknod r${name}${unit}b c $chr `expr $unit '*' 8 + 1`
+ /etc/mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
+ /etc/mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
+ /etc/mknod r${name}${unit}e c $chr `expr $unit '*' 8 + 4`
+ /etc/mknod r${name}${unit}f c $chr `expr $unit '*' 8 + 5`
+ /etc/mknod r${name}${unit}g c $chr `expr $unit '*' 8 + 6`
+ /etc/mknod r${name}${unit}h c $chr `expr $unit '*' 8 + 7`
+ ;;
+ *)
+ echo bad unit for floppy disk in: $i
+ ;;
+ esac
+ ;;