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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Non-ASCII characters in Subject lines
Date: Sat, 25 Apr 2009 12:28:42 -0400	[thread overview]
Message-ID: <jwv1vrgwvim.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <83r5zhfax9.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 25 Apr 2009 10:29:54 +0300")

> Is it allowed by the RFCs to have non-ASCII characters in the Subject
> line of an email message?

You mean to have bytes >127 ?  No, it's not allowed in any part of
the header.  Actually, I'm not sure it's "disallowed", but rather its
meaning falls out of the scope of the RFC.

> Rmail currently doesn't decode this part, but maybe it should.

Such headers appear occasionally, and IIUC Gnus decodes them with the
some default coding system, but I don't think it's high priority.


        Stefan




  parent reply	other threads:[~2009-04-25 16:28 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-25  7:29 Non-ASCII characters in Subject lines Eli Zaretskii
2009-04-25  8:01 ` Sven Joachim
2009-04-25 10:16   ` Eli Zaretskii
2009-04-25 11:32     ` Sven Joachim
2009-04-25 16:28 ` Stefan Monnier [this message]
2009-04-25 17:19   ` Eli Zaretskii
2009-04-26 14:32 ` Stephen J. Turnbull
2009-04-26 17:41   ` Eli Zaretskii

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