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-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,604393fcefde729a X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2002-04-15 07:52:22 PST Path: archiver1.google.com!postnews1.google.com!not-for-mail From: dennison@telepath.com (Ted Dennison) Newsgroups: comp.lang.ada Subject: Re: In-memory Streams Date: 15 Apr 2002 07:52:22 -0700 Organization: http://groups.google.com/ Message-ID: <4519e058.0204150652.694aadc3@posting.google.com> References: NNTP-Posting-Host: 65.115.221.98 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: posting.google.com 1018882342 11319 127.0.0.1 (15 Apr 2002 14:52:22 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: 15 Apr 2002 14:52:22 GMT Xref: archiver1.google.com comp.lang.ada:22552 Date: 2002-04-15T14:52:22+00:00 List-Id: "Nazgul" wrote in message news:... > It's about making statistics about disk access timings, and compare direct > writing vs paging. The problem with that is that Ada I/O may not do direct writing. The best I think you could do would be to call the appropriate "Flush" routine as often as possible. But there's still nothing saying the underlying OS calls or the device driver itself won't be buffering on you. -- T.E.D. Home - mailto:dennison@telepath.com (Yahoo: Ted_Dennison) Homepage - http://www.telepath.com/dennison/Ted/TED.html