total 12
-rw-r--r--   1 root     root            0 May  1 04:06 ls-lR
-rw-r--r--   1 root     root          162 Apr 30 04:17 ls-lR.gz
-rwxr-xr-x   1 root     root         6796 Aug 22  1995 restorrb.c
-rwxr-xr-x   1 root     root         2825 Apr 28  1993 rtypes.h
-rwxr-xr-x   1 root     root           28 Aug 22  1995 rversion.h