From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Stephen J. Turnbull" Newsgroups: gmane.emacs.devel Subject: What's the deal with character classes in regexps? Date: Sat, 11 Aug 2007 18:31:19 +0900 Message-ID: <87tzr65sew.fsf@uwakimon.sk.tsukuba.ac.jp> References: <85r6maxxd9.fsf@lola.goethe.zz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1186824704 21845 80.91.229.12 (11 Aug 2007 09:31:44 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 11 Aug 2007 09:31:44 +0000 (UTC) Cc: emacs-devel@gnu.org To: David Kastrup Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Aug 11 11:31:41 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1IJnJr-0007js-P6 for ged-emacs-devel@m.gmane.org; Sat, 11 Aug 2007 11:31:39 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IJnJr-0002tX-47 for ged-emacs-devel@m.gmane.org; Sat, 11 Aug 2007 05:31:39 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IJnJj-0002sJ-1W for emacs-devel@gnu.org; Sat, 11 Aug 2007 05:31:31 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IJnJe-0002qB-8n for emacs-devel@gnu.org; Sat, 11 Aug 2007 05:31:30 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IJnJd-0002py-2C for emacs-devel@gnu.org; Sat, 11 Aug 2007 05:31:26 -0400 Original-Received: from mtps02.sk.tsukuba.ac.jp ([130.158.97.224]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IJnJZ-0003eC-Mp; Sat, 11 Aug 2007 05:31:21 -0400 Original-Received: from uwakimon.sk.tsukuba.ac.jp (unknown [130.158.99.156]) by mtps02.sk.tsukuba.ac.jp (Postfix) with ESMTP id E20D07FFC; Sat, 11 Aug 2007 18:31:19 +0900 (JST) Original-Received: by uwakimon.sk.tsukuba.ac.jp (Postfix, from userid 1000) id D1B481A27B2; Sat, 11 Aug 2007 18:31:19 +0900 (JST) In-Reply-To: <85r6maxxd9.fsf@lola.goethe.zz> X-Mailer: VM 7.17 under 21.5 (beta28) "fuki" (+CVS-20070621) XEmacs Lucid X-Detected-Kernel: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:76351 Archived-At: David Kastrup writes: > If I do > C-u C-s [:ascii:] AIUI the delimiters for such symbols are [: and :]. To specify a character class containing exactly the ASCII repertoire, use [[:ascii:]].