: plan9front ; ls sys/lib/dist/mail/lib
blocked             lazyqmail*          prof.mbox           smtpd.conf
classify.re         mailnews*           prof.spam           spam.rc*
gone.fishing*       msgcat.rc*          qmail*              unspam.rc*
gone.msg            namefiles           remotemail*         validateaddress*
ignore              names.local         rewrite             validateattachment*
isspam.rc*          patterns            rewrite.direct      white.starter
justqmail*          pipeto.bayes        rewrite.gateway
kickqueue*          pipeto.lib          setup.bayes*
: plan9front ; pwd
/home/j/local/plan9/plan9front