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: 103376,2843c5eea3415584 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!individual.net!not-for-mail From: "Dmitry A. Kazakov" Newsgroups: comp.lang.ada Subject: Re: APQ Date: Wed, 22 Dec 2004 09:57:17 +0100 Organization: cbb software GmbH Message-ID: References: <1783qdmyn694w.1mvizvesh5ohr$.dlg@40tude.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: individual.net ryYhZ/IC84gSCmRI+kTNFQ1mcsLVdxgwaGvN47vJR+uIKJk/A= User-Agent: 40tude_Dialog/2.0.12.1 Xref: g2news1.google.com comp.lang.ada:7144 Date: 2004-12-22T09:57:17+01:00 List-Id: On Wed, 22 Dec 2004 10:34:12 +1100, Brian May wrote: >>>>>> "Dmitry" == Dmitry A Kazakov writes: > > Dmitry> Potentially plain access pointers could be more efficient. > > There have been other benefits described on this newsgroup. For > instance, it prevents this type of error: > > declare > A : aliased XYZ_Type; > Ptr : XYZ_Ptr_Type := A'Access; > begin > ... > Free(Ptr); > end; Good point! -- Regards, Dmitry A. Kazakov http://www.dmitry-kazakov.de