--rw-rw-rw- geoff sys    20 Mar 26  2013 email
--rw-rw-rw- geoff sys    30 Mar 26  2013 files
--rw-rw-rw- geoff sys     0 Mar 26  2013 notes
--rw-rw-rw- geoff sys    68 Mar 28  2013 origls
--rw-rw-rw- geoff sys    69 Mar 26  2013 readme
--rw-rw-r-- geoff sys 24039 Mar 26  2013 trap.c
--rw-rw-r-- geoff sys 24012 Mar 28  2013 trap.c.backup
--rw-rw-rw- geoff sys 24039 Mar 28  2013 trap.c.new
--rw-rw-r-- geoff sys 24012 Mar 26  2013 trap.c.orig