From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#2756: move SCCS later in vc-handled-backends Date: Mon, 23 Mar 2009 16:16:49 -0400 Message-ID: References: <200903231725.n2NHPLF1011557@godzilla.ics.uci.edu> Reply-To: Stefan Monnier , 2756@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1237841046 10354 80.91.229.12 (23 Mar 2009 20:44:06 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 23 Mar 2009 20:44:06 +0000 (UTC) Cc: 2756@emacsbugs.donarmstrong.com, bug-gnu-emacs To: Dan Nicolaescu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Mar 23 21:45:23 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1Llr1O-0006Y3-3n for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Mar 2009 21:45:22 +0100 Original-Received: from localhost ([127.0.0.1]:52766 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Llr01-0005q7-8J for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Mar 2009 16:43:57 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Llqzw-0005oD-WF for bug-gnu-emacs@gnu.org; Mon, 23 Mar 2009 16:43:53 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Llqzs-0005jT-M6 for bug-gnu-emacs@gnu.org; Mon, 23 Mar 2009 16:43:52 -0400 Original-Received: from [199.232.76.173] (port=58985 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Llqzs-0005jP-8I for bug-gnu-emacs@gnu.org; Mon, 23 Mar 2009 16:43:48 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:35423) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Llqzr-0004h9-LD for bug-gnu-emacs@gnu.org; Mon, 23 Mar 2009 16:43:47 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n2NKhiAa009620; Mon, 23 Mar 2009 13:43:44 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id n2NKP8Gj004793; Mon, 23 Mar 2009 13:25:08 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Stefan Monnier Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Mon, 23 Mar 2009 20:25:07 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 2756 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 2756-submit@emacsbugs.donarmstrong.com id=B2756.12378394143026 (code B ref 2756); Mon, 23 Mar 2009 20:25:07 +0000 Original-Received: (at 2756) by emacsbugs.donarmstrong.com; 23 Mar 2009 20:16:54 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from chene.dit.umontreal.ca (chene.dit.umontreal.ca [132.204.246.20]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n2NKGovm003016 for <2756@emacsbugs.donarmstrong.com>; Mon, 23 Mar 2009 13:16:52 -0700 Original-Received: from faina.iro.umontreal.ca (faina.iro.umontreal.ca [132.204.26.177]) by chene.dit.umontreal.ca (8.14.1/8.14.1) with ESMTP id n2NKGnhd004257; Mon, 23 Mar 2009 16:16:49 -0400 Original-Received: by faina.iro.umontreal.ca (Postfix, from userid 20848) id C11B180B49; Mon, 23 Mar 2009 16:16:49 -0400 (EDT) In-Reply-To: <200903231725.n2NHPLF1011557@godzilla.ics.uci.edu> (Dan Nicolaescu's message of "Mon, 23 Mar 2009 10:25:21 -0700 (PDT)") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.91 (gnu/linux) X-NAI-Spam-Score: 0 X-NAI-Spam-Rules: 1 Rules triggered RV3237=0 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Mon, 23 Mar 2009 16:43:52 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:26583 Archived-At: > SCCS should be moved after later in the vc-handled-backends list, after > the modern VCs. > Opening any file costs a call to vc-sccs-registered > vc-sccs-search-project-dir (and whatever they call). No matter where SCCS is in the vc-handled-backends list, those functions will be run for any file that is not version controlled, which is likely to be a very common case. > SCCS is not really popular nowadays, Same thing for RCS, indeed. > and that should be reflected on the vc-handled-backends list. We could remove backends from the list based on the presence/absence of the corresponding executable(s). Stefan