--rw-rw-rw- geoff sys   22 Jun  1  2013 email
--rw-rw-rw- geoff sys   27 Jun  1  2013 files
--rw-rw-rw- geoff sys   59 Oct  7  2013 notes
--rw-rw-rw- geoff sys   56 Oct  7  2013 origls
--rw-rw-rw- geoff sys   50 Jun  1  2013 readme
--rw-rw-r-- geoff sys 5852 Jun  1  2013 test.c
--rw-rw-r-- geoff sys 5784 Jun  1  2013 test.c.orig