From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Hans Aberg Newsgroups: gmane.lisp.guile.devel Subject: Re: hygiene and macro-introduced toplevel bindings Date: Wed, 9 Mar 2011 10:33:07 +0100 Message-ID: References: <87bp1xui8e.fsf@vir.lan> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v1082) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1299663337 4410 80.91.229.12 (9 Mar 2011 09:35:37 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 9 Mar 2011 09:35:37 +0000 (UTC) Cc: guile-devel To: Andy Wingo Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Wed Mar 09 10:35:33 2011 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 1PxFno-00083J-DR for guile-devel@m.gmane.org; Wed, 09 Mar 2011 10:35:32 +0100 Original-Received: from localhost ([127.0.0.1]:59421 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PxFnn-0003kM-Ke for guile-devel@m.gmane.org; Wed, 09 Mar 2011 04:35:31 -0500 Original-Received: from [140.186.70.92] (port=58850 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PxFnc-0003jF-Iw for guile-devel@gnu.org; Wed, 09 Mar 2011 04:35:21 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PxFna-0004TS-Nb for guile-devel@gnu.org; Wed, 09 Mar 2011 04:35:20 -0500 Original-Received: from smtp-out11.han.skanova.net ([195.67.226.200]:42665) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PxFna-0004Rh-E7 for guile-devel@gnu.org; Wed, 09 Mar 2011 04:35:18 -0500 Original-Received: from [10.0.1.2] (217.210.127.13) by smtp-out11.han.skanova.net (8.5.133) (authenticated as u26619196) id 4D6512CA0051E54F; Wed, 9 Mar 2011 10:33:07 +0100 In-Reply-To: X-Mailer: Apple Mail (2.1082) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 195.67.226.200 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:11838 Archived-At: On 8 Mar 2011, at 23:37, Andy Wingo wrote: > Everyone appears to want gensymmed names. OK! Let's consider this to > be a bug, and that at some point in the future, Guile will start > gensymming this names. I want a syntax that allows one to explicitly choose which macro-bound = variables to export, but otherwise, they should never be visible outside = the macro (i.e., be uninterned). When exported, they will just have the = name indicated. Perhaps such a syntax might be used to export gensymmed names as well. Hans