plan9fox/acme/bin/Unspam

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2011-04-14 17:27:24 +00:00
#!/bin/rc
if(! ~ $#* 0){
echo usage: Unspam >[1=2]
exit usage
}
if(! ~ `{pwd} /mail/fs/*/[0-9]* || ! test -f raw || ! test -f unixheader){
echo must run in mail directory >[1=2]
exit 'bad dir'
}
cat unixheader raw | upas/unspam