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,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,ed6a891101ff4e06 X-Google-Attributes: gid103376,public From: dewarr@my-dejanews.com Subject: Re: Freeing Pointers to classwide types Date: 1998/09/29 Message-ID: <6upond$4lc$1@nnrp1.dejanews.com>#1/1 X-Deja-AN: 395856309 References: <1ftmFTC69GA.191@samson.airnet.net> <360b26a1.41575272@SantaClara01.news.InterNex.Net> <6ugeu2$79u$1@nnrp1.dejanews.com> <360c4a70.29707515@SantaClara01.news.InterNex.Net> <6uifpt$e98$1@nnrp1.dejanews.com> <360d1380.165146@SantaClara01.news.InterNex.Net> <6ulj29$ne3$1@nnrp1.dejanews.com> <360e790d.241368@SantaClara01.news.InterNex.Net> <6umkl8$qbm$1@nnrp1.dejanews.com> <360f143c.39974468@SantaClara01.news.InterNex.Net> <6uo8mt$el9$1@nnrp1.dejanews.com> <360fc072.1728326@SantaClara01.news.InterNex.Net> <6uokru$lbi$1@uuneo.neosoft.com> <360fec6e.12989714@SantaClara01.news.InterNex.Net> X-Http-Proxy: 1.0 x4.dejanews.com:80 (Squid/1.1.22) for client 209.73.133.253 Organization: Deja News - The Leader in Internet Discussion X-Article-Creation-Date: Tue Sep 29 04:46:37 1998 GMT Newsgroups: comp.lang.ada X-Http-User-Agent: Mozilla/2.02 (OS/2; I) Date: 1998-09-29T00:00:00+00:00 List-Id: In article <360fec6e.12989714@SantaClara01.news.InterNex.Net>, tmoran@bix.com (Tom Moran) wrote: > >The system calls Deallocate for you whenever an object ceases to > >exist for declared objects or an instance of unchecked deallocation > >is called for allocated objects. > Does the system call Deallocate for you when, as in the case under > discussion, the access *type* goes out of scope (and thus ceases to > exist and thus anything it pointed to becomes inaccessible)? Tom, the implementation is fairly straightforward, it uses a controlled type to ensure that the storage is released on scope exit. If you don't see how to do this, just look at the coding in the GNAT library. -----== Posted via Deja News, The Leader in Internet Discussion ==----- http://www.dejanews.com/rg_mkgrp.xp Create Your Own Free Member Forum