ppr-clean - Remove temporary files and old cache files left by PPR
ppr-clean [--all-removable]
This program removes old temporary files which may be been left behind by PPR when it was editing configuration files or processing print jobs. It is normally run once a day from Cron.
The directories from which files are removed include /var/spool/ppr/ and its children, /tmp/, and some directories in /etc/ppr/.
``PPR, a PostScript Print Spooler''
PPR was written at Trinity College during 1993--2003.
David Chappell, Trinity College Computing Center, Hartford, Connecticut.