Re: [PATCH 2/2] send-email: rfc2047-quote subject lines with non-ascii characters

From: Jeff King <peff@peff.net>
Date: Mar 29, 2008, 09:52 UTC
Message-ID: <20080329095238.GB21814@coredump.intra.peff.net>
In-Reply-To: <200803291038.48847.robin.rosenberg.lists@dewire.com>

On Sat, Mar 29, 2008 at 10:38:48AM +0100, Robin Rosenberg wrote:

Show 7 quoted lines

> The environment variables are only part of the story. There is a langinfo API 
> for this. See I18N::Langinfo(3pm) that knows about those and something else.
> 
> # perl -e 'require I18N::Langinfo; I18N::Langinfo->import(qw(langinfo 
> CODESET)); $codeset = langinfo(CODESET()); print "My codeset=".
> $codeset."\n";'
> My codeset=ISO-8859-15

Hmm, neat. So perhaps it would make sense to just use this value instead of utf-8, and not worry about examining the actual text (since any such examination is at best a guess, anyway)?

Any idea what version of perl started shipping I18N::Langinfo? I couldn't see anything useful from grepping the Changes files.

-Peff

PS Your 'require' is more simply written as 'use I18N::Langinfo qw(langinfo CODESET)', or perhaps even simpler:

  perl -MI18N::Langinfo=langinfo,CODESET ...