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Date: Tue, 24 Apr 2007 19:54:41 +0200
From: Pascal Obry <pascal@obry.net>
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To: david.smith@gmail.com
Subject: Re: Wide Character Problem in Ada.Numerics
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Date: 2007-04-24T19:54:45+02:00
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david.smith@gmail.com a écrit :
> Hi, I'm new here and to Ada.  I'm having a problem compiling code
> using greek letters as identifiers.  The problem arises when I need to
> use the Ada.Numerics package.  My source code is UTF-8, and I'm
> entering the characters using a greek keymap in vim.  I'm using gnat/
> gcc-4.1 and the -gnatiw and -gnatW8 switches.
> 
> An example code I wrote compiles fine:
> ---
> with Ada.Wide_Text_IO; use Ada.Wide_Text_IO;
> with Ada.Float_Text_IO; use Ada.Float_Text_IO;
> procedure WCTest is
>    Σ : Wide_Character := 'π';
>    μ : Float := 0.01;
> begin
>    Put(Σ);
>    New_Line;
>    Put(μ);
> end WCTest;
> ---
> Output:
> π
>  1.00000E-02
> ---
> 
> When I next compile my real code with greek letters *and* using the
> Ada.Numerics package, I get the following error:
> 
> a-numeri.ads:25:04: illegal wide character

Did you try -gnatif option ?

Pascal.

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