From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Leo Newsgroups: gmane.emacs.devel Subject: Re: Problems with xml-parse-string Date: Sat, 25 Sep 2010 16:12:00 +0100 Message-ID: References: <87vd5ymptn.fsf@stupidchicken.com> <87vd5x7ty2.fsf@stupidchicken.com> <87vd5wo48a.fsf@stupidchicken.com> <8739t03q2g.fsf@stupidchicken.com> <87k4mb2mfu.fsf@stupidchicken.com> <87pqw3nm4y.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1285427717 31563 80.91.229.12 (25 Sep 2010 15:15:17 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 25 Sep 2010 15:15:17 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Sep 25 17:15:15 2010 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 4.69) (envelope-from ) id 1OzWT4-0007AV-5A for ged-emacs-devel@m.gmane.org; Sat, 25 Sep 2010 17:15:14 +0200 Original-Received: from localhost ([127.0.0.1]:39518 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OzWT3-00040B-D3 for ged-emacs-devel@m.gmane.org; Sat, 25 Sep 2010 11:15:13 -0400 Original-Received: from [140.186.70.92] (port=45498 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OzWSy-0003z1-2O for emacs-devel@gnu.org; Sat, 25 Sep 2010 11:15:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OzWSw-00049O-EK for emacs-devel@gnu.org; Sat, 25 Sep 2010 11:15:08 -0400 Original-Received: from lo.gmane.org ([80.91.229.12]:35737) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OzWSw-00048x-39 for emacs-devel@gnu.org; Sat, 25 Sep 2010 11:15:06 -0400 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1OzWSu-000766-B7 for emacs-devel@gnu.org; Sat, 25 Sep 2010 17:15:04 +0200 Original-Received: from cpc1-cmbg13-0-0-cust596.5-4.cable.virginmedia.com ([86.9.122.85]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 25 Sep 2010 17:15:04 +0200 Original-Received: from sdl.web by cpc1-cmbg13-0-0-cust596.5-4.cable.virginmedia.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 25 Sep 2010 17:15:04 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 16 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: cpc1-cmbg13-0-0-cust596.5-4.cable.virginmedia.com Face: iVBORw0KGgoAAAANSUhEUgAAACgAAAAoBAMAAAB+0KVeAAAAMFBMVEUaFRZLMy1dTENxVzKQ WiCrXQ97cmO/dSqSh3akjGTApXy5sJ7Sxo/Sz8Xo6eP9//xJbkruAAAAAWJLR0QAiAUdSAAAAAlw SFlzAAACxQAAAsUBidZ/7wAAAAd0SU1FB9cBBwMJOwHXewoAAAIBSURBVCjPVdNBiNNAFADQ6J4F x3hThHZBBC+WCFI8SS0iezRDcMHLHkLAg6gJH/fgYQ9xYlj2sLK4KHgqCgXFhda2Idmr4kkQPZQ0 nkQMbTypbMmMM2m7ZgYSmMef/5OZPwo7HFnx3uKPcmj0Dht1LWZJ+Hvr7dIFZXRUwl9VRTuuKDJ+ U44gjscknK4hhJaCkYRsWjmBtLqXlJAG2wipNe18OZJu1BBq1E8xafl4s6Jq2mUZGftU1y7CCxnp FVUDWJXx4C66BKBnErbuoaYNtoRTu6EZBsCbMn7W+5qOAR6WvxNOby9jHWC9hAf3n304CdiAByXs 3Nh9roLDkyb/sWV712vYwaLSAn8CPMHIAAzOPDKP2COAFm4Y4ODVWc6xG7KXsN7UeUJjjimx2uwd gCgNhr0i8C/xyCD5CiCKAMY3Bf5oDzx//w/fimscdcAZU2jv9sedx6+nYPPFIoWI/GK6QZ+EFGOR ErAjCnV3vPZ7XqlTIMbOLY7fLcvvmT7rXNWaGDexIY44N12TG2PDp7vqyl57dnCeuWwyNpnEURxk fTbDYeBnKRn4oejPYI4sH6WviBumEZ/GxX4X/x6EcURFZ7E071bjQGAxpcOAEOJuTiroDEea5Szv rVWLYfl7ZiQwSUToxrkux7OLixAWGz22+HIyWTRYcVfomOwvzusfjtVIGgLHf3MAAAAASUVORK5C YII= User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (Mac OS X 10.6.4) Cancel-Lock: sha1:MqoUL/dOsq7dibdIeKOiyyxMa18= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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:130851 Archived-At: On 2010-09-25 15:42 +0100, Andy Wingo wrote: > You should use something like sxml-match. > > http://www.gnu.org/software/guile/docs/master/guile.html/sxml_002dmatch.html#sxml_002dmatch > > (sxml-match node > ((img (@ (src ,src))) > src)) > > A bit verbose for this particular example, but it's the best, most > robust way to parse out values from xml-in-s-expressions. I like this approach very much. Thanks, Andy. That should shorten the proposed APIs to just a few. Leo