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,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1108a1,59ec73856b699922 X-Google-Attributes: gid1108a1,public X-Google-Thread: 103376,583275b6950bf4e6 X-Google-Attributes: gid103376,public X-Google-Thread: fdb77,5f529c91be2ac930 X-Google-Attributes: gidfdb77,public X-Google-ArrivalTime: 2003-04-22 18:10:05 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!logbridge.uoregon.edu!msunews!not-for-mail From: "Chad R. Meiners" Newsgroups: comp.lang.java.advocacy,comp.object,comp.lang.ada Subject: Re: the Ada mandate, and why it collapsed and died (was): 64 bit addressing and OOP Date: Tue, 22 Apr 2003 21:05:31 -0400 Organization: Michigan State University Message-ID: References: <3E4E8F8C.9C096985@adaworks.com> <9fa75d42.0302250710.5549baaf@posting.google.com> <3E5C7033.BD5DC462@adaworks.com> <9fa75d42.0302260618.7506cba7@posting.google.com> <3E5CF5C6.84822F57@adaworks.com> <8qkczsAcGcn+Ew83@nildram.co.uk> <3EA04A1E.CAFC1FEF@adaworks.com> <9fa75d42.0304221126.7112b7d5@posting.google.com> NNTP-Posting-Host: arctic.cse.msu.edu X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Xref: archiver1.google.com comp.lang.java.advocacy:62521 comp.object:61627 comp.lang.ada:36388 Date: 2003-04-22T21:05:31-04:00 List-Id: "Robert A Duff" wrote in message news:wccadeiglef.fsf@shell01.TheWorld.com... > Really!? I think of array slicing as a pretty minor feature of Ada, > which causes a lot of trouble for compiler writers, that could be > dispensed with. After all, you could write a function that grabs those > components. > I'm thinking particularly of slices as L-values. Do you ever use that? Usually I pass slices of arrays as parameters to procedures and functions. For example Ada.Strings.Fixed would be far less convenient without the ability to pass part of an array to a procedure or function. As for L-values I assume you mean something like x(1..80) := (others => y); ? If so, I use slices less often for that purpose.