Newsgroups: comp.unix.aux Path: utzoo!utgpu!jarvis.csri.toronto.edu!champlain.dgp!flaps From: flaps@dgp.toronto.edu (Alan J Rosenthal) Subject: more mkfs arcana - floppy disk question. Message-ID: <1989Jun19.184857.1246@jarvis.csri.toronto.edu> Organization: Dynamic Graphics Project, University of Toronto Distribution: na I'm writing a utility that mounts, unmounts, ejects, etc floppy disks, for use not as root. I will most probably post it here when it's complete. What numbers do I use for the mkfs command? This is for a/ux 1.1, 800K disks. This seems to be the place to ask. Also, how do I calculate the size of the disk in blocks? I assume it must be less than 1600. thanks, ajr p.s. has anyone figured out why that dim.c screen saver doesn't work with 1.1?