From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: xref backends for elisp-related modes Was: Re: Bad moves with xref-find-definitions Date: Wed, 29 Apr 2015 20:09:49 +0300 Message-ID: <5541105D.4060208@yandex.ru> References: <87h9s6c27z.fsf@gmail.com> <87zj5wnlyt.fsf@gmail.com> <553C285B.4070400@yandex.ru> <838udfx7rt.fsf@gnu.org> <87383kcy0u.fsf@gmail.com> <87twvz85w7.fsf@gmail.com> <87d22n7xzm.fsf@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1430327414 18181 80.91.229.3 (29 Apr 2015 17:10:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 29 Apr 2015 17:10:14 +0000 (UTC) Cc: emacs-devel@gnu.org To: Vitalie Spinu , Helmut Eller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Apr 29 19:10:13 2015 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YnVUy-0007pm-RW for ged-emacs-devel@m.gmane.org; Wed, 29 Apr 2015 19:10:12 +0200 Original-Received: from localhost ([::1]:40226 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YnVUx-0001w4-UA for ged-emacs-devel@m.gmane.org; Wed, 29 Apr 2015 13:10:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:40151) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YnVUq-0001sZ-W7 for emacs-devel@gnu.org; Wed, 29 Apr 2015 13:10:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YnVUm-0004FI-1i for emacs-devel@gnu.org; Wed, 29 Apr 2015 13:10:04 -0400 Original-Received: from mail-wg0-x231.google.com ([2a00:1450:400c:c00::231]:35737) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YnVUl-0004E5-RQ for emacs-devel@gnu.org; Wed, 29 Apr 2015 13:09:59 -0400 Original-Received: by wgyo15 with SMTP id o15so35575438wgy.2 for ; Wed, 29 Apr 2015 10:09:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:subject:to:references:cc:from:message-id:date:user-agent :mime-version:in-reply-to:content-type:content-transfer-encoding; bh=fCz6FRXnzZC0biJ9mHQcThRO4fuImil4ytnE8bKpFyk=; b=XS3V4FZQ121eI9JBXN+Jzab0H/jwRSgcp6b7xQQjuhCFjL7tWgTbnHxECsNCzSA65L XUs92sadlIOsS/QWRWyUdkriDd8o5PWLN95wO/oQrOCcQcmADh7ios+hVOSZdxLu4nQD HY/s5qh27Sl+2+jsDKqYXVuglkuHtLP9nY993TIfBBm2VJygtKUUDHKTQs4C3zLcBNjY k5jlIUj+xmWWvOaILWXGuFfgpGO9Kzl1vcvoHicJggVpLsk2jzCRXn2nENSzgbrqTzrZ 3vfb0idkX/3RE4ELWkYUfRzr+wXPKcNakeWH3yVg7YlpdE9gVp3stHx1SwbCAhi9Nhb6 FZ9A== X-Received: by 10.194.108.9 with SMTP id hg9mr205972wjb.68.1430327390692; Wed, 29 Apr 2015 10:09:50 -0700 (PDT) Original-Received: from [192.168.0.185] (static-nbl2-118.cytanet.com.cy. [212.31.107.118]) by mx.google.com with ESMTPSA id bm9sm29846316wjc.21.2015.04.29.10.09.50 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 29 Apr 2015 10:09:50 -0700 (PDT) user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.0 in-reply-to: <87d22n7xzm.fsf@gmail.com> X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:400c:c00::231 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:186034 Archived-At: On 04/29/2015 06:30 PM, Vitalie Spinu wrote: > Then for any combination of backends that you want to merge you need to > write yet another backend. While that may sound like it'll lead to a combinatorial explosion of backends, that's not very likely to happen in practice.