From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Kevin Ryde Newsgroups: gmane.lisp.guile.devel Subject: Re: doc eq? eqv? equal? Date: Sun, 22 Aug 2004 11:54:01 +1000 Sender: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Message-ID: <87y8k80wg6.fsf@zip.com.au> References: <87r7q2a9c8.fsf@zip.com.au> NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1093139690 32340 80.91.224.253 (22 Aug 2004 01:54:50 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 22 Aug 2004 01:54:50 +0000 (UTC) Cc: guile-devel@gnu.org Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Sun Aug 22 03:54:44 2004 Return-path: Original-Received: from lists.gnu.org ([199.232.76.165]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1ByhZE-0006qr-00 for ; Sun, 22 Aug 2004 03:54:44 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.33) id 1Byhdb-0003Sb-Uv for guile-devel@m.gmane.org; Sat, 21 Aug 2004 21:59:15 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.33) id 1ByhdZ-0003SW-BQ for guile-devel@gnu.org; Sat, 21 Aug 2004 21:59:13 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.33) id 1ByhdX-0003SK-Rc for guile-devel@gnu.org; Sat, 21 Aug 2004 21:59:13 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.33) id 1ByhdX-0003SH-P0 for guile-devel@gnu.org; Sat, 21 Aug 2004 21:59:11 -0400 Original-Received: from [61.8.0.85] (helo=mailout2.pacific.net.au) by monty-python.gnu.org with esmtp (Exim 4.34) id 1ByhYj-0001sH-H3 for guile-devel@gnu.org; Sat, 21 Aug 2004 21:54:14 -0400 Original-Received: from mailproxy2.pacific.net.au (mailproxy2.pacific.net.au [61.8.0.87]) by mailout2.pacific.net.au (8.12.3/8.12.3/Debian-6.6) with ESMTP id i7M1sBje014708; Sun, 22 Aug 2004 11:54:11 +1000 Original-Received: from localhost (ppp202F.dyn.pacific.net.au [61.8.32.47]) by mailproxy2.pacific.net.au (8.12.3/8.12.3/Debian-6.6) with ESMTP id i7M1sA78027480; Sun, 22 Aug 2004 11:54:11 +1000 Original-Received: from gg by localhost with local (Exim 3.36 #1 (Debian)) id 1ByhYX-0002Np-00; Sun, 22 Aug 2004 11:54:01 +1000 Original-To: Marius Vollmer Mail-Copies-To: never In-Reply-To: (Marius Vollmer's message of "Fri, 20 Aug 2004 12:26:49 +0200") User-Agent: Gnus/5.110003 (No Gnus v0.3) Emacs/21.3 (gnu/linux) 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: , Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Xref: main.gmane.org gmane.lisp.guile.devel:4007 X-Report-Spam: http://spam.gmane.org/gmane.lisp.guile.devel:4007 Marius Vollmer writes: > > Yes, comparing x with itself is probably rare and the general case > (eq? x y) is false for bignums. Yep, but it was the case (eq? x x) I was wondering about. r5rs doesn't guarantee it's always true, but in guile it will be. _______________________________________________ Guile-devel mailing list Guile-devel@gnu.org http://lists.gnu.org/mailman/listinfo/guile-devel