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: 103376,534dd301375921ac X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Received: by 10.68.219.170 with SMTP id pp10mr7531429pbc.1.1339795963660; Fri, 15 Jun 2012 14:32:43 -0700 (PDT) Path: l9ni54947pbj.0!nntp.google.com!news1.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!news-out.readnews.com!transit3.readnews.com!panix!bloom-beacon.mit.edu!newsswitch.lcs.mit.edu!nntp.TheWorld.com!.POSTED!not-for-mail From: Robert A Duff Newsgroups: comp.lang.ada Subject: Re: Is Text_IO.Put_Line() thread-safe? Date: Fri, 15 Jun 2012 17:32:43 -0400 Organization: The World Public Access UNIX, Brookline, MA Message-ID: References: <93201f1a-d668-485e-83b4-492bc283f36e@googlegroups.com> <546fc310-c898-417a-9c92-a5b12ef32591@googlegroups.com> <4fdac8dc$0$9508$9b4e6d93@newsspool1.arcor-online.net> <4smqkt4783bt.7xvwmlmb0lej$.dlg@40tude.net> NNTP-Posting-Host: shell01.theworld.com Mime-Version: 1.0 X-Trace: pcls6.std.com 1339795963 24318 192.74.137.71 (15 Jun 2012 21:32:43 GMT) X-Complaints-To: abuse@TheWorld.com NNTP-Posting-Date: Fri, 15 Jun 2012 21:32:43 +0000 (UTC) User-Agent: Gnus/5.1008 (Gnus v5.10.8) Emacs/21.3 (irix) Cancel-Lock: sha1:JI+fddM6/Fi2mAJZ12qJaOF1p4o= Content-Type: text/plain; charset=us-ascii Date: 2012-06-15T17:32:43-04:00 List-Id: "Dmitry A. Kazakov" writes: > The lower-level I/O yes. > > The higher-level I/O should be transaction-oriented in order to be > task-safe. Agreed. > I disagree with Robert: Sounded above like you were agreeing. ;-) 1) Transactions would be difficult to do taking > into account language problems with MI and MD; I don't understand that part. 2) I don't consider Text_IO > design wrong. With respect to task safety, or in general? - Bob