Date: Tue, 12 Jun 2001 13:03:58 +0200
To: Nicolas GEORGE <nicolas.george at ens.fr>
Cc: Sven LUTHER <luther at dpt-info.u-strasbg.fr>, caml-list at inria.fr,
        lablgtk@kaba.or.jp
Subject: [Caml-list] Re: postscript, printf module and coma separator.
Message-ID: <20010612130358.A25491 at lambda.u-strasbg.fr>
References: <20010608183321.A14580 at lambda.u-strasbg.fr> <20010611193053.B7177 at clipper.ens.fr>
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From: Sven LUTHER <luther at dpt-info.u-strasbg.fr>
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On Mon, Jun 11, 2001 at 07:30:53PM +0200, Nicolas GEORGE wrote:
> Le decadi 20 prairial, an CCIX, Sven LUTHER a écrit :
> > I am playing with the postscript.ml module from Nicolas Georges.
> 
> :-)
> 
> > Unfortunately, i have the LANG variable set to fr_FR, and as thus fprintf
> > outputs floats as :
> > 
> > 3,14
> > 
> > but this is not a valid postscript coordinate. 
> 
> That seems strange. I have also LANG and LC_CTYPE set to fr_FR, and I do
> not have the problem. And that under Linux (GNU libc) and Solaris. There is
> the problem with LablGtk, because GMain.Main.init sets the locale (if you
> use the toplevel, you can not even enter a new non-integer float, since the
> ascii -> number fails on the `.'). So I think the bug is inside LablGtk,
> and should be corrected there (maybe an optional parameter to change the
> environment variable before gtk_set_locale).

Yes this is also the case, just tried it in a toplevel here.

Let's move this thread to the lablgtk list if needed.

Friendly,

Sven Luther
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