From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9433 invoked by alias); 25 May 2014 07:16:15 -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 9421 invoked by uid 89); 25 May 2014 07:16:14 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,SPF_SOFTFAIL autolearn=no version=3.3.2 X-HELO: mail.lvk.cs.msu.su Received: from lvk-gate.cs.msu.ru (HELO mail.lvk.cs.msu.su) (188.44.42.233) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Sun, 25 May 2014 07:16:11 +0000 Received: from mail.lvk.cs.msu.su (localhost.localdomain [127.0.0.1]) by mail.lvk.cs.msu.su (Postfix) with ESMTP id 890D4701AD8; Sun, 25 May 2014 11:16:05 +0400 (MSK) X-Spam-ASN: Received: from [192.168.0.103] (h86-62-88-129.ln.rinet.ru [86.62.88.129]) by mail.lvk.cs.msu.su (Postfix) with ESMTPSA id 6B4D4701AD6; Sun, 25 May 2014 11:16:05 +0400 (MSK) Message-ID: <538198B5.30208@cs.msu.su> Date: Sun, 25 May 2014 07:16:00 -0000 From: Vladimir Prus User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 Newsgroups: gmane.comp.gdb.devel To: Bob Rossi , gdb@sourceware.org Subject: Re: GDB/MI async output token field References: <20140523011405.GA10166@linux> In-Reply-To: <20140523011405.GA10166@linux> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-AV-Checked: ClamAV using ClamSMTP X-SW-Source: 2014-05/txt/msg00056.txt.bz2 On 05/23/2014 05:14 AM, Bob Rossi wrote: > 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. Bob, such clarification will be good. - Volodya From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12079 invoked by alias); 25 May 2014 07:20:11 -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 12002 invoked by uid 89); 25 May 2014 07:20:07 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 X-HELO: plane.gmane.org Received: from plane.gmane.org (HELO plane.gmane.org) (80.91.229.3) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Sun, 25 May 2014 07:20:06 +0000 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1WoSix-0003BE-GE for gdb@sourceware.org; Sun, 25 May 2014 09:20:03 +0200 Received: from h86-62-88-129.ln.rinet.ru ([86.62.88.129]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 25 May 2014 09:20:03 +0200 Received: from ghost by h86-62-88-129.ln.rinet.ru with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 25 May 2014 09:20:03 +0200 To: gdb@sourceware.org From: Vladimir Prus Subject: Re: GDB/MI async output token field Date: Mon, 26 May 2014 00:14:00 -0000 Message-ID: <538198B5.30208@cs.msu.su> References: <20140523011405.GA10166@linux> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 In-Reply-To: <20140523011405.GA10166@linux> X-IsSubscribed: yes X-SW-Source: 2014-05/txt/msg00057.txt.bz2 Message-ID: <20140526001400.X8YZk65fNPZk5zPvno0Iw0PE1ETz47TiDYN5ggOBIOA@z> On 05/23/2014 05:14 AM, Bob Rossi wrote: > 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. Bob, such clarification will be good. - Volodya