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=-1.3 required=5.0 tests=BAYES_00,MAILING_LIST_MULTI, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,7350da5176edec2c X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2002-07-25 21:45:12 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!fr.usenet-edu.net!usenet-edu.net!enst.fr!not-for-mail From: "Grein, Christoph" Newsgroups: comp.lang.ada Subject: Re: In a pickle. Date: Fri, 26 Jul 2002 06:40:04 +0200 (MET DST) Organization: ENST, France Sender: comp.lang.ada-admin@ada.eu.org Message-ID: Reply-To: comp.lang.ada@ada.eu.org NNTP-Posting-Host: marvin.enst.fr Mime-Version: 1.0 Content-Type: TEXT/plain; charset=us-ascii X-Trace: avanie.enst.fr 1027658712 33640 137.194.161.2 (26 Jul 2002 04:45:11 GMT) X-Complaints-To: usenet@enst.fr NNTP-Posting-Date: Fri, 26 Jul 2002 04:45:11 +0000 (UTC) Return-Path: X-Authentication-Warning: mail.eurocopter.com: uucp set sender to using -f Content-MD5: 7ch0hiGCHUlWUNhO2Gbx3w== X-Mailer: dtmail 1.2.1 CDE Version 1.2.1 SunOS 5.6 sun4u sparc Errors-To: comp.lang.ada-admin@ada.eu.org X-BeenThere: comp.lang.ada@ada.eu.org X-Mailman-Version: 2.0.11 Precedence: bulk X-Reply-To: "Grein, Christoph" List-Help: List-Post: List-Subscribe: , List-Id: comp.lang.ada mail<->news gateway List-Unsubscribe: , Errors-To: comp.lang.ada-admin@ada.eu.org X-BeenThere: comp.lang.ada@ada.eu.org Xref: archiver1.google.com comp.lang.ada:27416 Date: 2002-07-26T06:40:04+02:00 See my paper about Safe_Pointers in my home page. http://home.T-online.de/home/Christ-Usch.Grein/Ada This discusses in great detail how reference counting pointers can be implemented. This might help. This paper has appeared some time ago in Ada Letters and also in Ada User Journal. It includes complete software ready to use. HTH Christoph Grein