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: Question about xref and adding "find all references" button to built-in help Date: Mon, 20 Sep 2021 02:32:42 +0300 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="1337"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 To: Arthur Miller , emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Sep 20 01:34:02 2021 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 1mS6Ju-0000B9-Rh for ged-emacs-devel@m.gmane-mx.org; Mon, 20 Sep 2021 01:34:02 +0200 Original-Received: from localhost ([::1]:37430 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mS6Jt-0000WM-HX for ged-emacs-devel@m.gmane-mx.org; Sun, 19 Sep 2021 19:34:01 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41982) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mS6Ij-00087K-2L for emacs-devel@gnu.org; Sun, 19 Sep 2021 19:32:49 -0400 Original-Received: from mail-wm1-x32c.google.com ([2a00:1450:4864:20::32c]:54959) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mS6Ih-00056k-DW for emacs-devel@gnu.org; Sun, 19 Sep 2021 19:32:48 -0400 Original-Received: by mail-wm1-x32c.google.com with SMTP id s24so11727430wmh.4 for ; Sun, 19 Sep 2021 16:32:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=7m3jsrACB3RHBNGx5xzTmq5dAylQ5ELlMk3AtadTRaE=; b=ovBB9flCHtS+XeCx9xWJ4ck5RALaMeppeW6BbGaZaltuRVkY/Ej84tEnx7mh1iSh8c d//NqH4Ud0mc9wyfbilIV+sAQBLgPsL3Im9KZ5k6T48Mm77UR9+VXJWuHJYGRUZ/Enkm 7XbxjNPCnVab3TQDq0BPJAse6Ic/ug4v67L+UGairmYU/BkWOw3LYAUhHq2n2RMhbtw2 k+z3QG/Deb+6/qnUx1qiapB8SmVKTIdT03xvxO7cX9QA4vVFrgrTvORthwkrGnpxxRe4 jnm5ycS5eQozoFPlNgMfPTbv2bymxe7cmisHwZRLP070uPE//iK7dIq45HFiYanZ0aBW lX0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=7m3jsrACB3RHBNGx5xzTmq5dAylQ5ELlMk3AtadTRaE=; b=Um17Cojaou9rVPhsFyS52rui4vLI0MqtV5G34x6l7mvnn0Vdr2vEKzj5Vt0TX9EZpI UWq7/UlorYUOe5jFyYZeg6OMQEwH7ikIloJXgAe+7Jrpad7DFGcfG1YPW18NiABP0kZB tt15ghPIIfXFJy4I9IUR3Y5TMqdM4WSKiEN0D92rWYxU1SqMIi+on2s/YohTotjKXZhG lAWrHWOWK0OJlYXD1Q8+kUpax52vCzXhM3EdNG/JKZNV4aDMlC4fjo4nKyP9osxEO4kk DOfSHVPOzc+abjutQHwMZ59Hfhuk7gxDd4wsYgawihhljCV0NNI/FWq7So0nWXLwRbHO bzMA== X-Gm-Message-State: AOAM532vuZEdEufjLKTm63ed+3DMDb5DkUUvY5re8Hkr4nqTIV1tsN8B nxj2JPqOMGLBM+/dXcr5lmTN59twtoo= X-Google-Smtp-Source: ABdhPJx9lZ5y6QN1aRaP+/qa0zU6QGCyDsdY00ZNzBGwPdKSbMeALKSi1X58p+5d02HbYH921t4n5g== X-Received: by 2002:a7b:c104:: with SMTP id w4mr21312149wmi.160.1632094365002; Sun, 19 Sep 2021 16:32:45 -0700 (PDT) Original-Received: from [192.168.0.6] ([46.251.119.176]) by smtp.googlemail.com with ESMTPSA id j19sm13801374wra.92.2021.09.19.16.32.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 19 Sep 2021 16:32:44 -0700 (PDT) In-Reply-To: Content-Language: en-US Received-SPF: pass client-ip=2a00:1450:4864:20::32c; envelope-from=raaahh@gmail.com; helo=mail-wm1-x32c.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=0.249, 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: 2.1.23 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" Xref: news.gmane.io gmane.emacs.devel:275090 Archived-At: Hi! On 19.09.2021 23:17, Arthur Miller wrote: > If I would like to add a link as there is one in Helpful, to find all references > for a current symbol in help-mode buffer; which xref functionality should I look > at? Is there a ready made function already, or do I have to write something? We have functionality to searching for references in the current project (also works when inside an Emacs sources checkout) and throughout the load-path. But you probably want this to work in installed Emacs as well?