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From: Maciej Sobczak <no.spam@no.spam.com>
Newsgroups: comp.lang.ada
Subject: Re: C Interface example
Date: Mon, 05 Feb 2007 09:56:58 +0100
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Date: 2007-02-05T09:56:58+01:00
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Jeffrey R. Carter wrote:

> I think all of the examples posted so far have some minor problem or 
> other in meeting your goal of portability. I'd suggest

>    begin -- Add
>       Result := C_Add (To, Using, Interfaces.C.Unsigned (Length) );
>    end Add;

What about assigning something to Result and not using Result?
That doesn't get through with some pedantic warning switches.

-- 
Maciej Sobczak : http://www.msobczak.com/
Programming    : http://www.msobczak.com/prog/