From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Roland Orre Newsgroups: gmane.lisp.guile.user Subject: String syntax changed? Date: Mon, 19 Jan 2004 01:55:11 +0100 Organization: Royal Institute of Technology Sender: guile-user-bounces+guile-user=m.gmane.org@gnu.org Message-ID: <1074473711.6727.312.camel@localhost> NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1074476029 31837 80.91.224.253 (19 Jan 2004 01:33:49 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 19 Jan 2004 01:33:49 +0000 (UTC) Original-X-From: guile-user-bounces+guile-user=m.gmane.org@gnu.org Mon Jan 19 02:33:45 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 1AiOIT-0007AF-00 for ; Mon, 19 Jan 2004 02:33:45 +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 1AiNnJ-0005Nx-3y for guile-user@m.gmane.org; Sun, 18 Jan 2004 20:01:33 -0500 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.24) id 1AiNmO-0005MX-Nb for guile-user@gnu.org; Sun, 18 Jan 2004 20:00:36 -0500 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.24) id 1AiNlp-00057k-Pb for guile-user@gnu.org; Sun, 18 Jan 2004 20:00:32 -0500 Original-Received: from [130.237.222.202] (helo=smtp.nada.kth.se) by monty-python.gnu.org with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.24) id 1AiNlp-00056l-2j for guile-user@gnu.org; Sun, 18 Jan 2004 20:00:01 -0500 Original-Received: from c640 (h148n2fls33o875.telia.com [217.208.54.148]) (authenticated bits=0) by smtp.nada.kth.se (8.12.10/8.12.1) with ESMTP id i0J0xw88029544 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO); Mon, 19 Jan 2004 01:59:59 +0100 (MET) Original-To: guile-user@gnu.org X-Mailer: Ximian Evolution 1.4.5 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:2641 X-Report-Spam: http://spam.gmane.org/gmane.lisp.guile.user:2641 In guile-1.6 and earlier versions, the following (begin (display "$\\scriptstyle{P(A\|D)}$") (newline)) gives the intentional string: $\scriptstyle{P(A|D)}$ but in 1.7 I get: ERROR: In procedure scm_lreadr: ERROR: #:1:38: illegal character in escape sequence: #\| ABORT: (read-error) ERROR: Unbound variable: D ABORT: (unbound-variable) ERROR: In procedure scm_lreadr: ERROR: #:1:40: unexpected ")" ABORT: (read-error) ERROR: Unbound variable: }$ ABORT: (unbound-variable) There it seems as \| has a special meaning and the following gives the intentional string: (begin (display "$\\scriptstyle{P(A|D)}$") (newline)) I don't understand. Can someone hint me about documentation about this? Fortunately "|" still works in older versions. Roland Orre _______________________________________________ Guile-user mailing list Guile-user@gnu.org http://mail.gnu.org/mailman/listinfo/guile-user