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From: Lutz Donnerhacke <lutz@iks-jena.de>
Newsgroups: comp.lang.ada
Subject: Re: Ideas for Ada 200X
Date: Tue, 3 Jun 2003 12:37:13 +0000 (UTC)
Organization: IKS GmbH Jena
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* Preben Randhol wrote:
> Lutz Donnerhacke wrote:
>> The real question is not about optimizing.
>> The real question is about readablility and clear expression.
>
> Please explain how A plus equals B is clear?
>
> Add (To => A, Element => B);
>
> nuff said ;-)

Please to instantiate it for every countable type A, you use and any
universal_integer B. Thank you.

A local renaming declaration is the method of choice, but's ugly. The common
idiom X := X + Y; is error prone, because X might be evaluated twice without
notice.