--rw-rw---- rsc sys   14 May 26  2005 email
--rw-rw-r-- rsc sys   35 May 26  2005 files
--rw-rw-r-- rsc sys  453 May 28  2005 notes
--rw-rw-r-- rsc sys   58 May 28  2005 origls
--rw-rw-r-- rsc sys   68 May 26  2005 readme
--rw-rw-r-- rsc sys 3039 May 26  2005 string.c
--rw-rw-r-- rsc sys 2978 May 26  2005 string.c.orig