#!/bin/sh

# script to postprocess a mail box.



	      # the below is purely arbritrary
              ORGMAIL=$@

              if cd $HOME &&
               test -s $ORGMAIL &&
               lockfile -r0 -l1024 .newmail.lock 2>/dev/null
              then
                trap "rm -f .newmail.lock" 1 2 3 13 15
                umask 077
                lockfile -l1024 -ml
                cat $ORGMAIL >>.newmail &&
                 cat /dev/null >$ORGMAIL
                lockfile -mu
                formail -s procmail <.newmail
               # rm -f .newmail
               # rm -f .newmail.lock
              fi
              exit 0