John Levine wrote:
Hm, this more or less seems to work. Ugh.
:0 H
SUBJ=| formail -fXsubject -Xfrom |perl -MEncode -ne 'print
encode("UTF8",decode("MIME-Header",$_))'
I know next to nothing about perl, but can't it discard the other lines
besides Subject: and From: and save the calls to formail and the shell?
:0 ci
* SUBJ ?? Subject:\/.*
| echo "subject is $MATCH"
Where is the output of echo going? If you're writing it to the logfile,
:0c
* SUBJ ?? Subject:\/.*
LOG="subject is $MATCH
"
will be a bit more streamlined. I'd recommend that for "from is" as well,
but also,
:0 ci
* SUBJ ?? From:\/.*
| echo "from is $MATCH"
Just in case "From:" appears in the subject and Subject: precedes From:,
you should left-anchor the regexp in that condition:
* SUBJ ?? ^From:\/.*
Then there's the matter of the spaces that almost always follow the colons,
but I won't get into that.
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