--rw-rw-r-- apm    sys    17 Jan 25  2012 email
--rw-rw-r-- apm    sys    79 Jan 25  2012 files
--rw-rw-r-- apm    sys     0 Jan 25  2012 notes
--rw-rw-r-- apm    sys  1702 Jan 25  2012 readme
--rwxrwxr-x bootes sys 59135 Jan 25  2012 yacc.c
--rw-rw-r-- bootes sys 58228 Jan 25  2012 yacc.c.orig
--rwxrwxr-x apm    sys  4724 Jan 25  2012 yaccpar
--rw-rw-r-- bootes sys  4588 Jan 25  2012 yaccpar.orig
--rwxrwxr-x apm    sys  4683 Jan 25  2012 yaccpars
--rw-rw-r-- apm    sys  4596 Jan 25  2012 yaccpars.orig