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Re: [Nmh-workers] scan or show of UTF-encoded headers?

2005-02-15 03:48:48
Valdis(_dot_)Kletnieks(_at_)vt(_dot_)edu wrote:

In general, you *can't* do a good job of using iconv to mash things between
the various iso8859-* charsets.  There *will* be lossage - after all, there
is a *reason* they're up to -15, namely that one isn't sufficient.  So 
whichever
one you're in, there *will* be lossage for the other 14.

I'd agree that you can't do a perfect job but would argue that the
result of using iconv is better than doing nothing. Even in an iso8859-*
locale. I'd prefer to see spaces, question marks or unknown character
boxes to the raw quoted-printable/base64 encoding. Many headers in real
e-mails will convert without problems. By the way, the patch I posted
yesterday currently stops on reaching a character it can't convert. It
should be easy to make it insert a '?' or similar.

GNU iconv can actually do some slightly more intelligent mappings if you
append //translit to the destination encoding name. This means that, for
example, the euro symbol becomes "EUR".

Oliver


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