From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 42898 invoked by alias); 1 Oct 2018 19:27:43 -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 42887 invoked by uid 89); 1 Oct 2018 19:27:43 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=H*i:sk:e52963a, succeeds, H*f:sk:e52963a, Mac X-HELO: gateway20.websitewelcome.com Received: from gateway20.websitewelcome.com (HELO gateway20.websitewelcome.com) (192.185.44.20) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 01 Oct 2018 19:27:40 +0000 Received: from cm11.websitewelcome.com (cm11.websitewelcome.com [100.42.49.5]) by gateway20.websitewelcome.com (Postfix) with ESMTP id D538A400CCD6A for ; Mon, 1 Oct 2018 14:27:38 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id 73qmg0oEDRPoj73qugKaf7; Mon, 01 Oct 2018 14:27:38 -0500 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=75d2EpdF+9X2Fwwn4bEkxfWdMnVJbQ2rtmcTiohSjw8=; b=U01uVpXCwLWpqIE8jzhy8W87zD frvQS0QNSfl+c7Fc8uzQpF9+thUIm3dAbLdPU/J1ytPebhlG1pxUFrLprIFFfL6zKfQT8SsxWklOj B10KIQgQxtkRLPeasbOT4vxiw; Received: from 97-122-190-66.hlrn.qwest.net ([97.122.190.66]:39762 helo=pokyo) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1g73ql-001mNh-TO; Mon, 01 Oct 2018 14:27:24 -0500 From: Tom Tromey To: Simon Marchi Cc: Tom Tromey , gdb-patches@sourceware.org Subject: Re: [RFC 6/6] Cache a copy of the user's shell on macOS References: <20180926111130.18956-1-tom@tromey.com> <20180926111130.18956-7-tom@tromey.com> Date: Mon, 01 Oct 2018 19:27:00 -0000 In-Reply-To: (Simon Marchi's message of "Fri, 28 Sep 2018 23:37:06 -0400") Message-ID: <874le5lb6t.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2018-10/txt/msg00025.txt.bz2 Simon> I am not on Mac right now so I can't test, but I was wondering how Simon> annoying it is to have this message every time you run and it succeeds. Simon> I like that we explain what's happening when things go wrong, but is Simon> it useful to explain it as well when everything works well? Will the Simon> user care? The cache ensures that in normal operation the message is only printed once. This happens because the message is only printed when the copy is made. Subsequent "run"s, or even subsequent invocations of gdb, will find the copy of the shell in the cache and remain silent. Tom