...rerun mkprgpt to recreate mountpoints /programs0 and /programs1

I don't have to do that any more since I no longer need to put anything on /programs0.

Question. Would there be a way to write "mkprgpt" in such a way that it can be placed on drive0, called harmlessly from an EXEC command, and wouldn't do anything bad (like mounting the hard disks readwrite, using up any Bash memory, or locking a file open on the hard disks preventing a RW/RO operation) if the mount points already existed?