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=0.4 required=5.0 tests=BAYES_00,FORGED_MUA_MOZILLA autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: 103376,40843b637af826a X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Received: by 10.180.105.105 with SMTP id gl9mr1978279wib.4.1354110444707; Wed, 28 Nov 2012 05:47:24 -0800 (PST) Path: ha8ni64254wib.1!nntp.google.com!feeder3.cambriumusenet.nl!feeder1.cambriumusenet.nl!feed.tweaknews.nl!217.73.144.44.MISMATCH!feeder.ecngs.de!ecngs!feeder2.ecngs.de!78.46.240.70.MISMATCH!weretis.net!feeder4.news.weretis.net!news.teledata-fn.de!newsfeed.arcor.de!newsspool2.arcor-online.net!news.arcor.de.POSTED!not-for-mail Date: Wed, 28 Nov 2012 14:47:10 +0100 From: Georg Bauhaus User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:16.0) Gecko/20121026 Thunderbird/16.0.2 MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: IBM 437 encoded String to UTF-16 Wide_String References: <11112110-03b1-4977-ba80-00204926ea23@googlegroups.com> <68663891-14ad-4780-a00d-1cc48ed75323@googlegroups.com> <027679a1-dc5e-4888-9dd1-2a4ccf32e66c@googlegroups.com> <50b5dcd0$0$6581$9b4e6d93@newsspool3.arcor-online.net> <1mefvxxar8vn3$.16pejjtgf8hhg.dlg@40tude.net> <50b5f60e$0$9524$9b4e6d93@newsspool1.arcor-online.net> <347rnekt4in1.12pbyz0phdelf$.dlg@40tude.net> In-Reply-To: <347rnekt4in1.12pbyz0phdelf$.dlg@40tude.net> Message-ID: <50b615d5$0$6584$9b4e6d93@newsspool3.arcor-online.net> Organization: Arcor NNTP-Posting-Date: 28 Nov 2012 14:47:01 CET NNTP-Posting-Host: bf36fc3c.newsspool3.arcor-online.net X-Trace: DXC=>b@o>XJ7N>K^B]`=U:WelBMcF=Q^Z^V3H4Fo<]lROoRA8kFJLh>_cHTX3jM4[@NhK:Yn`J X-Complaints-To: usenet-abuse@arcor.de Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Date: 2012-11-28T14:47:01+01:00 List-Id: On 28.11.12 14:36, Dmitry A. Kazakov wrote: > The problem is not construction of a container > type. It is the relation of the obtained type to the string interface. The > string interface is an array of code points. The container must implement > this interface in order to be a string. All strings must implement this > interface, this is why they are called "strings." This says that a string interface consists of operations that allow us to use string objects like one uses arrays. Is this set of array ops not included in a Vector's interface, or in a Tuple's interface, provided the formal Element_Type requires the properties of "code points"? Which algorithms require a String_Interface that excludes other array/vector operations?