1#!/bin/rc 2 3if(! ~ $#* 0){ 4 echo usage: Unspam >[1=2] 5 exit usage 6} 7 8if(! ~ `{pwd} /mail/fs/*/[0-9]* || ! test -f raw || ! test -f unixheader){ 9 echo must run in mail directory >[1=2] 10 exit 'bad dir' 11} 12 13cat unixheader raw | upas/unspam 14