From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31911 invoked by alias); 23 May 2014 01:13:51 -0000 Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Received: (qmail 31878 invoked by uid 89); 23 May 2014 01:13:48 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.2 X-HELO: mail-pb0-f48.google.com Received: from mail-pb0-f48.google.com (HELO mail-pb0-f48.google.com) (209.85.160.48) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-SHA encrypted) ESMTPS; Fri, 23 May 2014 01:13:45 +0000 Received: by mail-pb0-f48.google.com with SMTP id rr13so3313504pbb.35 for ; Thu, 22 May 2014 18:13:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:subject:message-id:mime-version :content-type:content-disposition:user-agent; bh=AR4343r7vbl+U9E+i3pnZ3oSWO2EjFgCN+4zlxFAIWU=; b=Zicd4KhgFzl5omH7UmLllr+/DWcJcEKzPF7cmWGqWbWpMjYqN8ENtkQlbeUK+Xpb2F rhqjwlZkrcdQwKjr+c7RDi/PtCaYNWOH8TRYW7qrSgBhkLdAeyu3CxQ0l+2X3Qyh00Dd t8qjmtaMMqv8Qvz15wKnK3+mlzohNmnJRDo5Jxvnq5OpoJR280sue4NGc2ANzwE8CrcA ZgiFQrC2Kq663iQrxZuyQ2zj43mBHAMWvBBd3MdzA0vvoCkgny9kFUWTZLYyTME1dTGH 7NIoCCWMQ3k5+cahePfnKU4kDPa3zY2sn5GZm4lPu5m5/ddx/F3mpPApeb8mok6b506t yUwg== X-Gm-Message-State: ALoCoQkIP43oNhbG4Yg0ODbVikyn2nvoC+YtUfgIB1BkEqnrtDxCwmPAZmpM5oA4HgSjbs0IUc5y X-Received: by 10.68.193.166 with SMTP id hp6mr1597411pbc.144.1400807623819; Thu, 22 May 2014 18:13:43 -0700 (PDT) Received: from linux (ip68-9-64-242.ri.ri.cox.net. [68.9.64.242]) by mx.google.com with ESMTPSA id nh8sm1655283pbc.25.2014.05.22.18.13.42 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Thu, 22 May 2014 18:13:42 -0700 (PDT) Date: Fri, 23 May 2014 01:13:00 -0000 From: Bob Rossi To: gdb@sourceware.org Subject: GDB/MI async output token field Message-ID: <20140523011405.GA10166@linux> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-IsSubscribed: yes X-SW-Source: 2014-05/txt/msg00047.txt.bz2 Hi, I'm slowly working through the GDB/MI output command functionality. On this page, https://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Output-Syntax.html#GDB_002fMI-Output-Syntax The documentation says, Note that for all async output, while the token is allowed by the grammar and may be output by future versions of gdb for select async output messages, it is generally omitted. Frontends should treat all async output as reporting general changes in the state of the target and there should be no need to associate async output to any prior command. I searched through the GDB source code and can't find a single place where this occurs. Does anyone know how to make a token appear in the async record? Did older versions do it? If GDB is not using this feature, I propose we remove this information from the manual until we actually need the functionality. Thanks, Bob Rossi