From -7886948018275180096 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f78e5,c42fc9ad8a4a8a45 X-Google-Attributes: gidf78e5,public X-Google-ArrivalTime: 2003-01-22 10:05:15 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!logbridge.uoregon.edu!kibo.news.demon.net!mutlu.news.demon.net!demon!mail2news.demon.co.uk!devnull From: llewelly.@@xmission.dot.com (llewelly) Newsgroups: comp.std.c++ Subject: Re: Lookup for operators in expressions 13.3.1.2 Date: Wed, 22 Jan 2003 18:05:11 +0000 (UTC) Organization: The Illusory Sorting Algorithm Lines: 29 Approved: fjh@cs.mu.oz.au (Fergus Henderson , moderator of comp.std.c++) Message-ID: <86u1g1iul1.fsf@Zorthluthik.foo> References: <86fzrnl8yj.fsf@Zorthluthik.foo> <86lm1ejhm1.fsf@Zorthluthik.foo> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: mail2news.demon.co.uk 1043258711 12565 10.0.0.1 (22 Jan 2003 18:05:11 GMT) X-Complaints-To: abuse@demon.net NNTP-Posting-Date: Wed, 22 Jan 2003 18:05:11 +0000 (UTC) X-Received: from mulga.cs.mu.oz.au ([128.250.1.22]) by news.demon.co.uk with esmtp (Exim 4.05) id 18bPFO-0003GW-00 for mail2news@news.news.demon.net; Wed, 22 Jan 2003 18:05:10 +0000 X-Received: from localhost (localhost [[UNIX: localhost]]) by mulga.cs.mu.OZ.AU id FAA03981; Thu, 23 Jan 2003 05:05:06 +1100 (EST) X-Authentication-Warning: mulga.cs.mu.OZ.AU: fjh set sender to devnull@stump.algebra.com using -f X-Path: comp-std-cpp-robomod!not-for-mail X-Robomod: STUMP, ichudov@algebra.com (Igor Chudov) X-Delivered-To: std-c++@ncar.ucar.edu X-Newsgroups: comp.std.c++ X-NNTP-Posting-Date: Wed, 22 Jan 2003 06:12:27 +0000 (UTC) X-User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 X-Spam-Status: No, hits=-10.3 required=5.0 tests=EMAIL_ATTRIBUTION,NOSPAM_INC,QUOTED_EMAIL_TEXT,REFERENCES, SPAM_PHRASE_00_01,USER_AGENT version=2.41 Xref: archiver1.google.com comp.std.c++:17394 llewelly.@@xmission.dot.com (llewelly) writes: > gp1@paradise.net.nz (Graeme Prentice) writes: > > F> On Mon, 20 Jan 2003 23:53:22 +0000 (UTC), llewelly.@@xmission.dot.com > > (llewelly) wrote: > > > > >gp1@paradise.net.nz (Graeme Prentice) writes: > > > > > >> Regarding the expression a @ b where @ is an operator such as << and a > > >> has type T1 > > >> > > >> 13.3.1.2 para 3 bullet 1 says > > Now I notice that 13.3.1.2/3 begins with 'For a unary operator ...' > and 13.3.1.2/5 is 'For all other operators, no such restrictions > apply' Maybe 13.3.1.2/3 does not apply to the example you present > below. However I believe: [snip] Oops. 13.3.1.2/3 goes on to include binary operators. So it does apply to Graeme's operator<< example. --- [ comp.std.c++ is moderated. To submit articles, try just posting with ] [ your news-reader. If that fails, use mailto:std-c++@ncar.ucar.edu ] [ --- Please see the FAQ before posting. --- ] [ FAQ: http://www.jamesd.demon.co.uk/csc/faq.html ]