--rw-rw-r-- rsc sys   18 Apr 26  2006 email
--rw-rw-r-- rsc sys   25 Apr 26  2006 files
--rw-rw-r-- rsc sys    0 Apr 26  2006 notes
--rw-rw-r-- rsc sys   56 Apr 27  2006 origls
--rw-rw-r-- rsc sys 6016 Apr 26  2006 pcc.c
--rw-rw-r-- rsc sys 5937 Apr 27  2006 pcc.c.backup
--rw-rw-r-- rsc sys 6016 Apr 27  2006 pcc.c.new
--rw-rw-r-- rsc sys 5937 Apr 26  2006 pcc.c.orig
--rw-rw-r-- rsc sys  117 Apr 26  2006 readme