--rw-rw-rw- none sys    24 Feb  7  2021 email
--rw-rw-rw- none sys    79 Feb  7  2021 files
--rw-rw-r-- none sys 17884 Feb  7  2021 mbox.c
--rw-rw-r-- none sys 17858 Feb  7  2021 mbox.c.orig
--rw-rw-r-- none sys 46817 Feb  7  2021 nedmail.c
--rw-rw-r-- none sys 46785 Feb  7  2021 nedmail.c.orig
--rw-rw-rw- none sys     0 Feb  7  2021 notes
--rw-rw-rw- none sys   113 Feb  7  2021 readme