From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Rottmann Newsgroups: gmane.lisp.guile.devel Subject: Re: @ and @@ in r6rs libs [Was: R6RS exception printing at the REPL] Date: Mon, 29 Nov 2010 23:35:27 +0100 Message-ID: <8762vfvjv4.fsf@delenn.lan> References: <87sjzvnu1i.fsf@delenn.lan> <87tyjbkger.fsf@delenn.lan> <87ipzj631y.fsf@delenn.lan> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1291070191 7692 80.91.229.12 (29 Nov 2010 22:36:31 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 29 Nov 2010 22:36:31 +0000 (UTC) Cc: Guile Development To: Andy Wingo Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Mon Nov 29 23:36:27 2010 Return-path: Envelope-to: guile-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 1PNCKg-0000yG-3s for guile-devel@m.gmane.org; Mon, 29 Nov 2010 23:36:26 +0100 Original-Received: from localhost ([127.0.0.1]:42482 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PNCKf-0006GX-Jl for guile-devel@m.gmane.org; Mon, 29 Nov 2010 17:36:25 -0500 Original-Received: from [140.186.70.92] (port=59831 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PNCKY-0006Fy-EQ for guile-devel@gnu.org; Mon, 29 Nov 2010 17:36:20 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PNCKT-0003bU-E4 for guile-devel@gnu.org; Mon, 29 Nov 2010 17:36:18 -0500 Original-Received: from mailout-de.gmx.net ([213.165.64.23]:46721 helo=mail.gmx.net) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1PNCKT-0003aw-12 for guile-devel@gnu.org; Mon, 29 Nov 2010 17:36:13 -0500 Original-Received: (qmail invoked by alias); 29 Nov 2010 22:36:10 -0000 Original-Received: from 83-215-154-5.hage.dyn.salzburg-online.at (EHLO nathot.lan) [83.215.154.5] by mail.gmx.net (mp003) with SMTP; 29 Nov 2010 23:36:10 +0100 X-Authenticated: #3102804 X-Provags-ID: V01U2FsdGVkX1+Q8w56AYyQSwRm3M+BHCsj16zMaditphKY9GcRvq 6oWqRjU2VNAsht Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by nathot.lan (Postfix) with ESMTP id AFC663A695; Mon, 29 Nov 2010 23:36:09 +0100 (CET) Original-Received: from nathot.lan ([127.0.0.1]) by localhost (nathot.lan [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id clqK05cZQ5PA; Mon, 29 Nov 2010 23:36:05 +0100 (CET) Original-Received: from delenn.lan (delenn.lan [192.168.3.11]) by nathot.lan (Postfix) with ESMTP id 88A0B3A693; Mon, 29 Nov 2010 23:36:02 +0100 (CET) Original-Received: by delenn.lan (Postfix, from userid 1000) id D42D82C0083; Mon, 29 Nov 2010 23:35:27 +0100 (CET) In-Reply-To: (Andy Wingo's message of "Mon, 29 Nov 2010 21:15:19 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-Y-GMX-Trusted: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.devel:11224 Archived-At: Andy Wingo writes: > On Sat 27 Nov 2010 01:08, Andreas Rottmann writes: > >> [ It's off-topic in this thread, but I think the circular dependencies >> introduced by using `@' and `@@' in the R6RS modules should at one >> point be eliminated; they work almost all the time, but can fail in >> surprising ways -- see the commit comment of c0f6c163... ] > > Agreed, FWIW; to the extent that it's possible anyway. For me it's also > fine to have auxiliary modules in the rnrs namespace, if needed to break > cycles. > I'll look into this when I have some extranous time on my hands; I think `(rnrs private ...)' seems like a decent choice for modules internal to the R6RS implementation, although I'm of course open to suggestions. Regards, Rotty -- Andreas Rottmann --