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X-HELO:	calimero.vinschen.de
Date:	Tue, 17 Dec 2013 17:49:26 +0100
From:	Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To:	cygwin AT cygwin DOT com
Subject:	Re: locale "de_DE.UTF-8", fscanf problem?
Message-ID:	<20131217164926.GE30010@calimero.vinschen.de>
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References:	<l8p4cd$gio$1 AT ger DOT gmane DOT org> <20131217100427 DOT GB9768 AT calimero DOT vinschen DOT de>
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On Dec 17 11:04, Corinna Vinschen wrote:
> On Dec 17 10:09, Tilman Kuepper wrote:
> > Hello,
> >=20
> > There seems to be an "unbalance" with fprintf and fscanf when using
> > the "de_DE.UTF-8" locale.
> >=20
> > The following program correctly writes "2,5" (decimal comma) to a
> > file. But reading with fscanf fails - the decimal comma is treated
> > as "end of number".
> >=20
> > Regards,
> > Tilman
> >=20
> > --------------
> > [...testcase...]
>=20
> Weird.  I was pretty sure that scanf is doing the right thing, but
> apparently it doesn't.  Thanks a lot for the testcase, I'll have a look
> into this issue.

A generic solution for this problem is much more complex than I
anticipated.  I'll be looking into getting this into the next Cygwin
release, but it will take at least a couple of days to get this right,
so don't hold your breath for testing a fix within... uhm... the year
2013, I guess.


Corinna

--=20
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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