From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: Adding support for xref jumping to headers/interfaces Date: Sun, 5 Mar 2023 14:03:37 +0200 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25642"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 To: Helmut Eller , emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Mar 05 13:04:24 2023 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pYn6F-0006Vi-W3 for ged-emacs-devel@m.gmane-mx.org; Sun, 05 Mar 2023 13:04:24 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pYn5d-0005i6-FL; Sun, 05 Mar 2023 07:03:45 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pYn5a-0005h6-Re for emacs-devel@gnu.org; Sun, 05 Mar 2023 07:03:42 -0500 Original-Received: from mail-wm1-x334.google.com ([2a00:1450:4864:20::334]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pYn5Z-0006Er-5t for emacs-devel@gnu.org; Sun, 05 Mar 2023 07:03:42 -0500 Original-Received: by mail-wm1-x334.google.com with SMTP id p26so4060876wmc.4 for ; Sun, 05 Mar 2023 04:03:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678017819; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :sender:from:to:cc:subject:date:message-id:reply-to; bh=45q294VAe4JYLt38USm6jjHiaEIWOXOlEVAb/O+0SP4=; b=abHrC2mALPmPQ1sunrxAA+6gOll2vicZGwp2Ui5fzjZeYEsDV2MNQMaNeXqIbUjD2v /Uy6eyITKPUSDQ7jK/ge42Aoumbt+85JNZ2cPz8xHhPgyXyFkbGtKvyYPI0NGSsdniua d29/iD2hK1jalbzCkqje7aucvc0415k2af3Y+cOs/Fz1aG5k9LIGmLrNJhcgYNPMTqIg uIGpli7hDAEa5KNMGhreoPRB6E6UXCBmSuspBQdhKcutvy8iH/9/NZxWFbMEb4It6bbz ICsy2Ae0p/q+WnGqWaUXKAa/q3KqRRNY0tA8MG+Z8uhcbQZ4CvujqLucBuBUh1SlyDIv dkOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678017819; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :sender:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=45q294VAe4JYLt38USm6jjHiaEIWOXOlEVAb/O+0SP4=; b=moyrmjQ+KAQ3959vjtPKXRk7u5g6PdZ34FVJp0tpJJsKL4wNvVuFfX6M0VH91eQ+PI w/J2Ivgn8eR5YDpGCgqJT7hCjk0FWeAVydYgHX3gTqLPB8kMGKdXjNUsIdXWpRa3YIwY pL2mvKB9RT47cYeJSmIFeyVkjF/CANzITHsliKqfpdMOJDceIMLfySX7AgUHbAt98SDV QxarbymZD3D/TMIXNP3BSoK6mxA7JRlAQFSvq0fommrfQ3uu/xWiYMjEQ+TDgWc92r0X eX+mAHzZpA76ujt1mwkmmZPqCB7AR1H2U7GAx+Qhizsh09dLyG8AhM5klrxyeYzzBfB8 n46g== X-Gm-Message-State: AO0yUKUyLxXLPWR6n/fisfQJWa9dHpHW6/4+q2OXg2JbKA7pBRyEA7+E jxoVYVThf51CGdZ5Ga/0QC8= X-Google-Smtp-Source: AK7set9iCN8VkhrUIVJlbUkBjbxvaV53IITFrPEmPUhSGuF6BLTdprLBsTfsHooKPzX/E97p5xV8/A== X-Received: by 2002:a05:600c:35c8:b0:3eb:3692:6450 with SMTP id r8-20020a05600c35c800b003eb36926450mr7067893wmq.18.1678017819227; Sun, 05 Mar 2023 04:03:39 -0800 (PST) Original-Received: from [192.168.0.2] ([46.251.119.176]) by smtp.googlemail.com with ESMTPSA id y33-20020a05600c342100b003e21f20b646sm7599967wmp.21.2023.03.05.04.03.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 05 Mar 2023 04:03:38 -0800 (PST) Content-Language: en-US In-Reply-To: Received-SPF: pass client-ip=2a00:1450:4864:20::334; envelope-from=raaahh@gmail.com; helo=mail-wm1-x334.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:303979 Archived-At: On 05/03/2023 11:59, Helmut Eller wrote: >> xref provides support for jump-to-definition, but no support for >> jump-to-interface. The latter would jump to the header or interface >> file for an identifier. This functionality exists in some packages >> already because it is particularly important in some languages, and I'm >> looking for suggestions on how to expose it through xref. > I think that it's a bad idea to add language specific commands to xref. > The next thing is that we have commands for jump-to-variable and > jump-to-constant and jump-to-macro ... > > It would be better to leave those commands in the language specific mode > with the C-c prefix. Is it still a problem if the command applies to a lot (most) of languages? Macros usually use the same namespace as functions, so having a separate command is not essential.