From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham
	autolearn_force=no version=3.4.4
X-Google-Thread: 103376,ab2c77f79745015
X-Google-Attributes: gid103376,public
X-Google-Language: ENGLISH,ASCII-7-bit
Path: 
 g2news1.google.com!news2.google.com!fu-berlin.de!uni-berlin.de!not-for-mail
From: "Martin Dowie" <martin.dowie@baesystems.com>
Newsgroups: comp.lang.ada
Subject: Re: Under which category of types in the ARM do Natural and Positive
 fall?
Date: Mon, 13 Sep 2004 15:00:36 +0100
Organization: BAE SYSTEMS
Message-ID: <4145a5f7$1_1@baen1673807.greenlnk.net>
References: <ci45sr$qes$02$1@news.t-online.com>
X-Trace: news.uni-berlin.de QoU7AuGY9mlt50of2pRGJgPpi4uB0txAt5ZtOWd5tFxhG9vXWz
X-Orig-Path: baen1673807.greenlnk.net!baen1673807!not-for-mail
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.50.4807.1700
X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4807.1700
X-Original-NNTP-Posting-Host: baen1673807.greenlnk.net
Xref: g2news1.google.com comp.lang.ada:3680
Date: 2004-09-13T15:00:36+01:00
List-Id: <comp.lang.ada>

matthias_k wrote:
> Are those predefined Integer types? That would mean they fall under
> the "signed" category, which doesn't make sense. However, there's
> only a signed and modular category.

They are subtypes of "Integer", defined in the predefined package
"Standard".

> Where's the difference between Natural and Positive anyway?

Natural'First = 0
Positive'First = 1

Reference Manural Annex A.1