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,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,47ad7b1ec6646e16,start X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2001-03-22 12:19:38 PST Path: supernews.google.com!sn-xit-02!supernews.com!news.tele.dk!213.38.238.69!cw-insnet-peer-00!newsfeed.online.be!newsfeed01.sul.t-online.de!newsmm00.sul.t-online.com!t-online.de!news.t-online.com!not-for-mail From: Freddy Newsgroups: comp.lang.ada Subject: How pass a "null" as a parameter of anonymous access type Date: Thu, 22 Mar 2001 21:04:19 +0100 Organization: T-Online Message-ID: <3ABA5AC3.4C6C7536@t-online.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: news.t-online.com 985291927 02 16464 vGp4QSES4ALZE 010322 20:12:07 X-Complaints-To: abuse@t-online.com X-Sender: 320001779794-0001@t-dialin.net X-Mailer: Mozilla 4.75 [de] (WinNT; U) X-Accept-Language: de Xref: supernews.google.com comp.lang.ada:6004 Date: 2001-03-22T21:04:19+01:00 List-Id: Hello ! I want call a C-binding procedure which is defined as "procedure p (a : access X; b : access Y);" Both a or b may be a null pointer, but Ada say "null not allowed for anonymous access type". Any idea what to do ?