From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rustom Mody Subject: Another gsoc idea -- ragel Date: Fri, 9 Mar 2012 20:24:55 +0530 Message-ID: Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=f46d044787895e8b2c04bad0939a Return-path: Received: from eggs.gnu.org ([208.118.235.92]:55688) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S61Dz-0004Sb-RN for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 09:55:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S61De-0001uI-L7 for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 09:55:19 -0500 Received: from mail-gy0-f169.google.com ([209.85.160.169]:50890) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S61De-0001qv-E0 for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 09:54:58 -0500 Received: by ghrr18 with SMTP id r18so1042158ghr.0 for ; Fri, 09 Mar 2012 06:54:55 -0800 (PST) List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: emacs-orgmode --f46d044787895e8b2c04bad0939a Content-Type: text/plain; charset=ISO-8859-1 Ragel http://www.complang.org/ragel/ is a tool that integrates regular expressions and state machines under one umbrella. It has backends currently for C, C++, Objective-C, D, Java and Ruby. I do not think having an elisp backend would be a very big task. After that (in my estimate) org-mode code would (could) become half as long and twice as fast -- at least those sections that are heavily regex oriented --f46d044787895e8b2c04bad0939a Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Ragel http://www.complang.org/ra= gel/ is a tool that integrates regular expressions and state machines u= nder one umbrella.
It has backends currently for C, C++, Objective-C, D,= Java and Ruby.=A0 I do not think having an elisp backend would be a very b= ig task.

After that (in my estimate) org-mode code would (could) become half as = long and twice as fast -- at least those sections that are heavily regex or= iented
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