From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: Making project-files the "canonical" generic Date: Thu, 17 Jan 2019 05:23:30 +0300 Message-ID: References: <20180922154639.23195.66360@vcs0.savannah.gnu.org> <20180922154640.9D58220310@vcs0.savannah.gnu.org> <54108dbc-9d12-06ff-3f1d-151118e9b234@yandex.ru> <4e729d1e-bb31-455f-fd44-e99ae5a6b9fa@yandex.ru> <86zhs5r9lr.fsf_-_@stephe-leake.org> <08de4d90-d678-0524-9356-f9a3515bf0c4@yandex.ru> <86a7k2rabi.fsf@stephe-leake.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1547691732 15749 195.159.176.226 (17 Jan 2019 02:22:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 17 Jan 2019 02:22:12 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:65.0) Gecko/20100101 Thunderbird/65.0 To: Stefan Monnier , emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jan 17 03:22:07 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gjxJm-0003to-If for ged-emacs-devel@m.gmane.org; Thu, 17 Jan 2019 03:22:06 +0100 Original-Received: from localhost ([127.0.0.1]:48352 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gjxLt-0004Z2-1t for ged-emacs-devel@m.gmane.org; Wed, 16 Jan 2019 21:24:17 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:36291) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gjxLF-0004Yi-TR for emacs-devel@gnu.org; Wed, 16 Jan 2019 21:23:38 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gjxLF-0001xf-6Z for emacs-devel@gnu.org; Wed, 16 Jan 2019 21:23:37 -0500 Original-Received: from mail-lj1-x232.google.com ([2a00:1450:4864:20::232]:33889) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gjxLE-0001Z6-VF for emacs-devel@gnu.org; Wed, 16 Jan 2019 21:23:37 -0500 Original-Received: by mail-lj1-x232.google.com with SMTP id u89-v6so7230126lje.1 for ; Wed, 16 Jan 2019 18:23:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=twarG3ZY2C2AwOLLkhltXsfnsKL1Oqg32hKKlUlDeog=; b=DoqjtvfiV91jmP4GbkNzUN5mryt5BAmVrxfdZb1q4Q2n4RSiYyTbHLrJtEa7Py4AxZ gJgOtNn4g3zzzcn5HcLZkrT9F7O1oO9ffG+8Ksk29tYpoUrF5Wzw53kpkE/bvU0uqrpJ TB98YBJGuII1nGYhZsFwq/OKj8GjAAh9AmtxM8jS4dyIwApc0g8+i9N6sLVhg7ercWRk xrx9OGLG0ZTBr4xgy4hvMuIYFsW2kDjojfeRTUt7xUaXfY+F7eSnO4o2PvYcYns2aojo AQLSHl0YHocN1Yh8BXdAnf7BI6oh1RpAXyvxoKj9Q3b98cSSGb+FcGWH2iz53Hi/D2ZQ SKNQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=twarG3ZY2C2AwOLLkhltXsfnsKL1Oqg32hKKlUlDeog=; b=croaEndDCcnY5GcLZ48Xt6F8ylW4uNYs7xA1ry2PHr9h1OkT+QCyt2kuMDMzHCtSME WReM+IZUK55As/3RhKh2npgJbg5dKUmFMF927nYN5TO/zwsQ3H8Z4cpWZf65LZB7Or78 jCIpSCnJXtbxbnrnWPskP665I+kmYy+3Zv2hMyI5s4l1Fx2G5DYjBUj/AOgK4bm3pQaS bRuBk8s2mZYq2OpVxDP8JTe2MtmSd/soBL+PqMzcKJUiLfv8ThIevWinOY55oRw2X4mN d1vVauqa+5nFoOUSxqWHlnCnlBoyV7rm/ll5hMKZJozlH1zwVE+QMkxgx5f5dZJVHs0J vg2w== X-Gm-Message-State: AJcUukf1YGvfjsDG7V1HJkpi5/Lur8l0pYaYzgCPb3cFETnYNfMxiAuy UrqrSl6VCfA1cbDCldDfmKy+2Spc X-Google-Smtp-Source: ALg8bN4u84yaLyNPabTb/1B2I3E4YD/nMckGuw8cgfan1iZhB8JGVFlIakNR1fymkV9b0Pu3lCYSDg== X-Received: by 2002:a2e:9ad0:: with SMTP id p16-v6mr9091283ljj.102.1547691812516; Wed, 16 Jan 2019 18:23:32 -0800 (PST) Original-Received: from [192.168.0.108] ([79.175.3.65]) by smtp.googlemail.com with ESMTPSA id c22sm26910lfd.88.2019.01.16.18.23.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 16 Jan 2019 18:23:31 -0800 (PST) In-Reply-To: Content-Language: en-US X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::232 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:232414 Archived-At: On 16.01.2019 19:38, Stefan Monnier wrote: > BTW, we could also make both "canonical", i.e. allow any project system > to provide either of them, and have the default implementation of both > delegate to the other. Sure, it's possible. But again, why allow it? So far we've only seen an example of it being used for a completion table bringing a whole new presentation with it, which is not something I would like to encourage.