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: 103376,235855e3822c83d1
X-Google-NewGroupId: yes
X-Google-Attributes: gida07f3367d7,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII-7-bit
Received: by 10.204.152.217 with SMTP id h25mr414696bkw.3.1336899819362;
        Sun, 13 May 2012 02:03:39 -0700 (PDT)
Path: 
 h15ni2878bkw.0!nntp.google.com!news1.google.com!news.glorb.com!feeder.erje.net!eternal-september.org!feeder.eternal-september.org!mx04.eternal-september.org!.POSTED!not-for-mail
From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: Importing C function with variable argument list
Date: Sun, 13 May 2012 10:03:37 +0100
Organization: A noiseless patient Spider
Message-ID: <m2sjf4a1w6.fsf@nidhoggr.home>
References: 
 <610ee323-4c7f-413d-8568-aed4955f5152@z38g2000vbu.googlegroups.com>
	<jm1bug$2dp$1@speranza.aioe.org> <m2zkajfs9d.fsf@pushface.org>
	<jm69iq$vjc$1@speranza.aioe.org>
	<1288794.275.1334249936588.JavaMail.geo-discussion-forums@ynlp2>
	<jm7f0m$ugp$1@munin.nbi.dk>
	<slrnjpklu5.1lme.lithiumcat@sigil.instinctive.eu>
	<696103.1385.1336076109161.JavaMail.geo-discussion-forums@vbez18>
	<3eduq7lqvgmp2ui5kt1k5pgk2oopvo9o31@4ax.com>
Mime-Version: 1.0
Injection-Info: mx04.eternal-september.org;
 posting-host="Pd4gCuG8QV/d3K7tc8x0Wg";
	logging-data="8874"; mail-complaints-to="abuse@eternal-september.org";
	posting-account="U2FsdGVkX19xkSDqPeEAnsCl9nM1vhfwand5aQrVNSg="
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.4 (darwin)
Cancel-Lock: sha1:INzt63QQDHlFsW00MMwS9Ld7Y+w=
	sha1:Z61JKdAw7AmP/TAw4TA1ylH9g3I=
Content-Type: text/plain; charset=us-ascii
Date: 2012-05-13T10:03:37+01:00
List-Id: <comp.lang.ada>

David Thompson <dave.thompson2@verizon.net> writes:

> Isn't the general rule of thumb (since nothing in C is ever
> well-defined) that an int is the size of the default machine word
> (32-bit on 32-bit, 64 on 64, etc)?

On Mac OS X (definitely Lion, probably all) C uses i386/limits.h for
both i386 and x86_64. So it's 32-bit ints for both.

And for Ada, Integer'Size is 32.