From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gateway31.websitewelcome.com (gateway31.websitewelcome.com [192.185.143.31]) by sourceware.org (Postfix) with ESMTPS id 22FD63858D38 for ; Sun, 5 Jul 2020 18:51:34 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 22FD63858D38 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=tromey.com Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=tom@tromey.com Received: from cm17.websitewelcome.com (cm17.websitewelcome.com [100.42.49.20]) by gateway31.websitewelcome.com (Postfix) with ESMTP id A463F679A02 for ; Sun, 5 Jul 2020 13:51:33 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id s9jhj4Mb5Bb5ds9jhj9jfP; Sun, 05 Jul 2020 13:51:33 -0500 X-Authority-Reason: nr=8 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=yg9gDp8hFNN0PXtaKhGhCElNM86Usjuw/6C2O9b2UYA=; b=gej2PVSQVj52WqO+zZbF6h7Eiy v2wxdLHD506LIohndpXsKFurMc72WFXx8q1wGyP/yZwn1bvzdJd+sjbdYVIgLxzTuCqrudacVyTKm kNCtlTvgDJu1F9pR65PPObtwZ; Received: from 174-16-104-48.hlrn.qwest.net ([174.16.104.48]:47020 helo=bapiya) by box5379.bluehost.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1js9jh-002xm5-Cn; Sun, 05 Jul 2020 12:51:33 -0600 From: Tom Tromey To: Tom Tromey Cc: gdb-patches@sourceware.org Subject: Re: [PATCH v2 5/7] Add early startup command file References: <20200623132006.15863-1-tom@tromey.com> <20200623132006.15863-6-tom@tromey.com> X-Attribution: Tom Date: Sun, 05 Jul 2020 12:51:32 -0600 In-Reply-To: <20200623132006.15863-6-tom@tromey.com> (Tom Tromey's message of "Tue, 23 Jun 2020 07:20:04 -0600") Message-ID: <87wo3hkd6z.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 174.16.104.48 X-Source-L: No X-Exim-ID: 1js9jh-002xm5-Cn X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 174-16-104-48.hlrn.qwest.net (bapiya) [174.16.104.48]:47020 X-Source-Auth: tom+tromey.com X-Email-Count: 3 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-Spam-Status: No, score=-3029.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, JMQ_SPF_NEUTRAL, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_BL, RCVD_IN_MSPIKE_L3, SPF_HELO_PASS, SPF_NEUTRAL, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Jul 2020 18:51:35 -0000 >>>>> "Tom" == Tom Tromey writes: Tom> This adds support for a gdb command file to be read early in startup. Tom> Code that wants to save an early setting can register a callback to be Tom> called to write to this file. This code is not yet used, but will be Tom> in subsequent patches. Tom> +/* See cli-setshow.h. */ Tom> + Tom> +void Tom> +write_startup_file () Tom> +{ [...] Tom> + Tom> + for (auto &callback : write_startup_functions) Tom> + callback (&outfile); I'm going to change this to add a comment to the file as well. The comment will say something about how the file is generated by gdb and that its contents may be ovewritten. Tom