date
echo "Tidy up System Disk Files"
echo "  /"
chmod 664 /unix
chmod 664 /rkunix

echo "  /bin"
chdir /bin
chmod 1775 cc
chown bin copy
chmod 775 copy
chown bin cron
chmod 775 cron
chown bin del
chmod 775 del
chown bin dir
chmod 775 dir
chmod 1775 ed
chmod 1775 em
chown bin fi
chown bin fs
chmod 775 fi
chmod 775 fs
chown bin lgn
chmod 774 lgn
chown bin msg
chmod 775 msg
chown bin news
chmod 775 news
chown bin protect
chmod 775 protect

echo "  /dev"
chmod 222 /dev/lp

echo "  /etc"
chmod 644 /etc/motd

echo "  /tmp"
chdir /tmp
rm *

echo "  /usr/sys/conf"
chdir /usr/sys/conf
rm data.s m45.s sysfix sysfix.c

echo "  /usr/sys/dmr"
chdir /usr/sys/dmr
rm dc.c dh.c dhdm.c dhfdm.c dn.c dp.c hp.c hs.c ht.c partab.c pc.c rf.c
rm rp.c tc.c tm.c vs.c vt.c

echo "  /usr/mdec"
rm /usr/mdec/*
rmdir /usr/mdec

echo "  /usr/bin"
chdir /usr/bin
chmod 775 zap

echo "  /usr/lib/emhelp"
chmod 644 /usr/lib/emhelp/commands

echo "  /usr/sys/dmr"
chmod 664 /usr/sys/dmr/rx.c

echo "  /sysgen"
chdir /sysgen
rm *.o
chmod 774 *

echo "Disk tidied and Protected"
echo ""
echo "  Free disk space:"
df /dev/rk0
find / -type d -a -print -a -exec ls -l {} ";" | pr -2 -w132 -h "System Disk Directory"
echo "System Generation Complete"
date

