From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30346 invoked by alias); 24 Nov 2014 10:38:51 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 30239 invoked by uid 89); 24 Nov 2014 10:38:50 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.7 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 X-HELO: mail-out.m-online.net Received: from mail-out.m-online.net (HELO mail-out.m-online.net) (212.18.0.10) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (CAMELLIA256-SHA encrypted) ESMTPS; Mon, 24 Nov 2014 10:38:40 +0000 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 3jmPwX52sQz3hk4N; Mon, 24 Nov 2014 11:38:36 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3jmPwX2X5vzvh49; Mon, 24 Nov 2014 11:38:36 +0100 (CET) Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id sv5SKRVlH28Z; Mon, 24 Nov 2014 11:38:34 +0100 (CET) X-Auth-Info: 8HcCTO/yCkwKWVbBpw1oWuxkDBsxzjj9aPrElamF6BST2pw2jNyyxbZ8s9B4qe06 Received: from igel.home (ppp-93-104-153-242.dynamic.mnet-online.de [93.104.153.242]) by mail.mnet-online.de (Postfix) with ESMTPA; Mon, 24 Nov 2014 11:38:34 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 0DE602C3B87; Mon, 24 Nov 2014 11:38:34 +0100 (CET) From: Andreas Schwab To: Joel Brobecker Cc: Doug Evans , "gdb-patches\@sourceware.org" Subject: Re: RFC: "set" command with 2 arguments instead of one? References: <20141123042417.GA839@adacore.com> <87bnny45zi.fsf@igel.home> <20141123095317.GE5774@adacore.com> <20141124071258.GI5774@adacore.com> X-Yow: Then, it's off to RED CHINA!! Date: Mon, 24 Nov 2014 10:38:00 -0000 In-Reply-To: <20141124071258.GI5774@adacore.com> (Joel Brobecker's message of "Mon, 24 Nov 2014 11:12:58 +0400") Message-ID: <87lhn0lw7p.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2014-11/txt/msg00601.txt.bz2 Joel Brobecker writes: > Commas also have a meaning in C, so arguably they could be used in > expressions as well. In C commas also have dual roles, so this shouldn't be a problem. Comma expressions are only useful for side effects anyway. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."