From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Regexps and strings once again Date: Mon, 15 Sep 2014 08:52:44 -0400 Message-ID: References: <541637C4.8050502@dancol.org> <54165FE3.40307@dancol.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1410785591 26522 80.91.229.3 (15 Sep 2014 12:53:11 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 15 Sep 2014 12:53:11 +0000 (UTC) Cc: emacs-devel@gnu.org To: Daniel Colascione Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Sep 15 14:53:04 2014 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 1XTVmC-0003tt-DY for ged-emacs-devel@m.gmane.org; Mon, 15 Sep 2014 14:53:04 +0200 Original-Received: from localhost ([::1]:59523 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XTVmC-0005vp-41 for ged-emacs-devel@m.gmane.org; Mon, 15 Sep 2014 08:53:04 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49238) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XTVm1-0005vd-6z for emacs-devel@gnu.org; Mon, 15 Sep 2014 08:53:01 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XTVlt-0006f5-KH for emacs-devel@gnu.org; Mon, 15 Sep 2014 08:52:53 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:8313) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XTVlt-0006eJ-GO for emacs-devel@gnu.org; Mon, 15 Sep 2014 08:52:45 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArUGAIDvNVNFpZEG/2dsb2JhbABZgwaDSsA9gRcXdIIlAQEBAQIBViMFCwsOJhIUGA0kiAQI0hkXjnoHhDgEqRmBaoNMIQ X-IPAS-Result: ArUGAIDvNVNFpZEG/2dsb2JhbABZgwaDSsA9gRcXdIIlAQEBAQIBViMFCwsOJhIUGA0kiAQI0hkXjnoHhDgEqRmBaoNMIQ X-IronPort-AV: E=Sophos;i="4.97,753,1389762000"; d="scan'208";a="89724118" Original-Received: from 69-165-145-6.dsl.teksavvy.com (HELO pastel.home) ([69.165.145.6]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 15 Sep 2014 08:52:44 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 92CFA616FA; Mon, 15 Sep 2014 08:52:44 -0400 (EDT) In-Reply-To: <54165FE3.40307@dancol.org> (Daniel Colascione's message of "Sun, 14 Sep 2014 20:41:23 -0700") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 206.248.154.181 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:174319 Archived-At: > recognizer generators can treat specially. I haven't actually > implemented intersection yet, although I suspect the dumb union-negation > algorithm should be good enough after DFA construction and minimization. Damn! Stefan "Still looking for intersection on NFAs"