From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Viktor Pavlenko Newsgroups: gmane.lisp.guile.user Subject: Re: C++ declaration style programming? Date: Wed, 21 Jan 2004 10:41:09 -0500 Sender: guile-user-bounces+guile-user=m.gmane.org@gnu.org Message-ID: <20040121154109.SIFC267436.web02-imail.rogers.com@localhost> NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1074700450 1664 80.91.224.253 (21 Jan 2004 15:54:10 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Wed, 21 Jan 2004 15:54:10 +0000 (UTC) Cc: guile-user@gnu.org Original-X-From: guile-user-bounces+guile-user=m.gmane.org@gnu.org Wed Jan 21 16:53:58 2004 Return-path: Original-Received: from monty-python.gnu.org ([199.232.76.173]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1AjKg2-0007Tw-00 for ; Wed, 21 Jan 2004 16:53:58 +0100 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.24) id 1AjKfv-0002wA-6n for guile-user@m.gmane.org; Wed, 21 Jan 2004 10:53:51 -0500 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.24) id 1AjKfI-0002v6-6C for guile-user@gnu.org; Wed, 21 Jan 2004 10:53:12 -0500 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.24) id 1AjKel-0002rF-Aj for guile-user@gnu.org; Wed, 21 Jan 2004 10:53:11 -0500 Original-Received: from [66.185.86.76] (helo=web02-imail.rogers.com) by monty-python.gnu.org with esmtp (Exim 4.24) id 1AjKSy-0008Jf-Oa for guile-user@gnu.org; Wed, 21 Jan 2004 10:40:28 -0500 Original-Received: from localhost ([127.0.0.1]) by web02-imail.rogers.com (InterMail vM.5.01.05.12 201-253-122-126-112-20020820) with ESMTP id <20040121154109.SIFC267436.web02-imail.rogers.com@localhost>; Wed, 21 Jan 2004 10:41:09 -0500 X-Mailer: Openwave WebEngine, version 2.8.10 (webedge20-101-191-20030113) Original-To: X-Authentication-Info: Submitted using SMTP AUTH LOGIN at web02-imail.rogers.com from [127.0.0.1] using ID at Wed, 21 Jan 2004 10:41:09 -0500 X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.2 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-user-bounces+guile-user=m.gmane.org@gnu.org Xref: main.gmane.org gmane.lisp.guile.user:2680 X-Report-Spam: http://spam.gmane.org/gmane.lisp.guile.user:2680 > From: Han-Wen Nienhuys > Date: 2004/01/21 Wed AM 09:26:12 EST > > > > (let* ((a (something)) > > (b (something-else a))) > > (display a) > > .. > > Your 2nd is not always possible due to side effects [...] let* is a binding construct by definition and it is an error to bind the same identifier twice (r5rs). Using side effects to re-bind a variable within the binding expression of let* sounds like cheating :) Viktor _______________________________________________ Guile-user mailing list Guile-user@gnu.org http://mail.gnu.org/mailman/listinfo/guile-user