From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#6114: 23.1; grep-read-files does incorrect wildcard match Date: Thu, 06 May 2010 23:50:50 +0300 Organization: JURTA Message-ID: <87mxwclqcd.fsf@mail.jurta.org> References: <741057.58002.qm@web56807.mail.re3.yahoo.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1273179399 26477 80.91.229.12 (6 May 2010 20:56:39 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 6 May 2010 20:56:39 +0000 (UTC) Cc: 6114@debbugs.gnu.org To: S Boucher Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu May 06 22:56:38 2010 connect(): No such file or directory 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 4.69) (envelope-from ) id 1OA87Y-0000DP-QR for geb-bug-gnu-emacs@m.gmane.org; Thu, 06 May 2010 22:56:37 +0200 Original-Received: from localhost ([127.0.0.1]:51642 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OA87X-0007BS-D4 for geb-bug-gnu-emacs@m.gmane.org; Thu, 06 May 2010 16:56:35 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1OA87G-00075W-RR for bug-gnu-emacs@gnu.org; Thu, 06 May 2010 16:56:19 -0400 Original-Received: from [140.186.70.92] (port=55759 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OA87E-00072q-Dc for bug-gnu-emacs@gnu.org; Thu, 06 May 2010 16:56:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OA878-00007h-OA for bug-gnu-emacs@gnu.org; Thu, 06 May 2010 16:56:16 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:42325) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OA878-00007a-MH for bug-gnu-emacs@gnu.org; Thu, 06 May 2010 16:56:10 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OA862-00076H-UA; Thu, 06 May 2010 16:55:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 06 May 2010 20:55:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6114 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6114-submit@debbugs.gnu.org id=B6114.127317928827283 (code B ref 6114); Thu, 06 May 2010 20:55:02 +0000 Original-Received: (at 6114) by debbugs.gnu.org; 6 May 2010 20:54:48 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OA85n-00075x-4I for submit@debbugs.gnu.org; Thu, 06 May 2010 16:54:47 -0400 Original-Received: from smtp-out1.starman.ee ([85.253.0.3] helo=mx1.starman.ee) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OA85l-00075l-1H for 6114@debbugs.gnu.org; Thu, 06 May 2010 16:54:45 -0400 X-Virus-Scanned: by Amavisd-New at mx1.starman.ee Original-Received: from mail.starman.ee (82.131.33.106.cable.starman.ee [82.131.33.106]) by mx1.starman.ee (Postfix) with ESMTP id 3B6BA3F41BD; Thu, 6 May 2010 23:54:38 +0300 (EEST) In-Reply-To: <741057.58002.qm@web56807.mail.re3.yahoo.com> (S. Boucher's message of "Wed, 5 May 2010 12:22:23 -0700 (PDT)") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (x86_64-pc-linux-gnu) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 06 May 2010 16:55:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: bug-gnu-emacs@gnu.org 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:36751 Archived-At: > This bug is for (defun grep-read-files (regexp) in file grep.el. > > In grep-read-files, there's a call to (wildcard-to-regexp (cdr alias)) > with the assumption that (cdr alias) is a single pattern. However, > the variable grep-files-aliases actually can have multiple patterns > for each alias. So, the multi-pattern aliases, such as for "cc", > cannot correctly match: > > (defcustom grep-files-aliases > '(("asm" . "*.[sS]") > ("c" . "*.c") > ("cc" . "*.cc *.cxx *.cpp *.C *.CC *.c++") > ... etc... Evaluating (wildcard-to-regexp "*.cc *.cxx *.cpp *.C *.CC *.c++") returns "\\`[^^@]*\\.cc [^^@]*\\.cxx [^^@]*\\.cpp [^^@]*\\.C [^^@]*\\.CC [^^@]*\\.c\\+\\+\\'" Do you think it should be "\\`[^^@]*\\.cc\\|[^^@]*\\.cxx\\|[^^@]*\\.cpp\\|[^^@]*\\.C\\|[^^@]*\\.CC\\|[^^@]*\\.c\\+\\+\\'" ? -- Juri Linkov http://www.jurta.org/emacs/