Plan 9 from User Space /usr/local/plan9/mail/lib

--rwxr-xr-x M 0  glenda sys  169 Jun 15 10:57 ignore*
--rwxr-xr-x M 0  glenda sys   63 Jun 15 10:57 namefiles*
--rwxr-xr-x M 0  glenda sys   92 Jun 15 10:57 names.local*
--rwxr-xr-x M 0  glenda sys  231 Jun 15 10:57 qmail*
--rwxr-xr-x M 0  glenda sys  187 Jun 15 10:57 remotemail*
--rwxr-xr-x M 0  glenda sys 1060 Jun 15 10:57 rewrite*
--rwxr-xr-x M 0  glenda sys 1724 Jun 15 10:57 validateattachment*