From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.6 Path: eternal-september.org!reader02.eternal-september.org!aioe.org!RKN7TKnHC01q0gdg6EhkbQ.user.46.165.242.75.POSTED!not-for-mail From: Simon Wright Newsgroups: comp.lang.ada Subject: Re: Custom Storage Pool questions Date: Fri, 17 Sep 2021 20:46:26 +0100 Organization: Aioe.org NNTP Server Message-ID: References: <1d2551f4-8189-44ec-a54d-4a56a672bedcn@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: gioia.aioe.org; logging-data="36311"; posting-host="RKN7TKnHC01q0gdg6EhkbQ.user.gioia.aioe.org"; mail-complaints-to="abuse@aioe.org"; User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (darwin) Cancel-Lock: sha1:ulJ70CYfZ+1BXaeWTkRgTDmzopo= X-Notice: Filtered by postfilter v. 0.9.2 Xref: reader02.eternal-september.org comp.lang.ada:62766 List-Id: "Dmitry A. Kazakov" writes: > Nope, especially because the issue with X'Address being unusable for > memory pool developers is a long standing painful problem that need to > be resolved. That will never happen until a measurable group of people > start asking questions. So you are doubly welcome. There are two attributes that we should all have known about, Descriptor_Size[1] (bits, introduced in 2011) and Finalization_Size[2] (storage units, I think, introduced in 2017) [1] https://docs.adacore.com/live/wave/gnat_rm/html/gnat_rm/gnat_rm/implementation_defined_attributes.html#attribute-descriptor-size [2] https://docs.adacore.com/live/wave/gnat_rm/html/gnat_rm/gnat_rm/implementation_defined_attributes.html#attribute-finalization-size