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=unavailable autolearn_force=no version=3.4.4
Path: 
 eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail
From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: Interface with C codes
Date: Sun, 19 Oct 2014 14:58:17 +0100
Organization: A noiseless patient Spider
Message-ID: <lylhocb1qe.fsf@pushface.org>
References: <7dec5a01-4376-4f86-b4f3-b28948474828@googlegroups.com>
	<58556409-4da1-41a2-944b-4cf7aaaf0504@googlegroups.com>
	<85iojhdy87.fsf@stephe-leake.org>
	<f56c3da6-e1fa-48c3-accc-6e912dc413e7@googlegroups.com>
	<mwN0w.487968$537.201967@fx26.fr7>
Mime-Version: 1.0
Content-Type: text/plain
Injection-Info: mx02.eternal-september.org;
 posting-host="110351425d23d895aa4e17b47c8a8886";
	logging-data="32741"; mail-complaints-to="abuse@eternal-september.org";
	posting-account="U2FsdGVkX1/3BNr+EhLwdycPS2wo2wa0y3ox0AubPU0="
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (darwin)
Cancel-Lock: sha1:Ep2njCwuVVcvB+dnJjy42OjKJ0s=
	sha1:JAaHFg0EHJS6AyXAlh6VipVPfP0=
Xref: news.eternal-september.org comp.lang.ada:22587
Date: 2014-10-19T14:58:17+01:00
List-Id: <comp.lang.ada>

Brian Drummond <brian3@shapes.demon.co.uk> writes:

> Use gcc -fdump-ada-spec instead of g++ -fdump-ada-spec

g++ does a better job, they say, but you need to use extern "C":

extern "C" {
   // C declarations go here
}