From owner-freebsd-ports Thu Dec 26 22:50: 4 2002 Delivered-To: freebsd-ports@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6FC6D37B406 for ; Thu, 26 Dec 2002 22:50:02 -0800 (PST) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5959943EC5 for ; Thu, 26 Dec 2002 22:50:01 -0800 (PST) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.6/8.12.6) with ESMTP id gBR6o1NS003017 for ; Thu, 26 Dec 2002 22:50:01 -0800 (PST) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.6/8.12.6/Submit) id gBR6o1F4003016; Thu, 26 Dec 2002 22:50:01 -0800 (PST) Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B69D837B401 for ; Thu, 26 Dec 2002 22:41:48 -0800 (PST) Received: from freebsd.sinica.edu.tw (freebsd.sinica.edu.tw [140.109.13.51]) by mx1.FreeBSD.org (Postfix) with ESMTP id 547AE43EB2 for ; Thu, 26 Dec 2002 22:41:47 -0800 (PST) (envelope-from plasma@freebsd.sinica.edu.tw) Received: by freebsd.sinica.edu.tw (Postfix, from userid 1026) id 2567F4DB; Fri, 27 Dec 2002 14:41:39 +0800 (CST) Message-Id: <20021227064139.2567F4DB@freebsd.sinica.edu.tw> Date: Fri, 27 Dec 2002 14:41:39 +0800 (CST) From: plasma Reply-To: plasma To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: ports/46554: fix a regex bug dealing with utf8 strings on perl 5.8 Sender: owner-freebsd-ports@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org >Number: 46554 >Category: ports >Synopsis: fix a regex bug dealing with utf8 strings on perl 5.8 >Confidential: no >Severity: serious >Priority: low >Responsible: freebsd-ports >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Dec 26 22:50:00 PST 2002 >Closed-Date: >Last-Modified: >Originator: plasma >Release: FreeBSD 4.7-PRERELEASE i386 >Organization: >Environment: System: FreeBSD freebsd.sinica.edu.tw 4.7-PRERELEASE FreeBSD 4.7-PRERELEASE #2: Mon Sep 9 10:45:46 CST 2002 ycheng@freebsd.sinica.edu.tw:/usr/src/sys/compile/GENERIC i386 >Description: This patch fixes a regex engine bug dealing with utf8 strings on perl 5.8. This bug has been fixed in 5.8.1 (which is not released yet). >How-To-Repeat: use utf8; utf8::upgrade($_="t.est"); s/([a-z]+)/lc($1)/ge; print "lc: $_\n"; utf8::upgrade($_="t.est"); s/([a-z]+)/uc($1)/ge; print "uc: $_\n"; utf8::upgrade($_="t.est"); s/([a-z]+)/lcfirst($1)/ge; print "lcfirst: $_\n"; utf8::upgrade($_="t.est"); s/([a-z]+)/ucfirst($1)/ge; print "ucfirst: $_\n"; reference: http://bugs6.perl.org/rt2/Ticket/Display.html?user=guest&pass=guest&id=18107 >Fix: place this patch http://freebsd.sinica.edu.tw/~plasma/patch-utf8regex under ports/lang/perl5.8/files, then reinstall perl 5.8. references: http://archive.develooper.com/perl5-changes@perl.org/msg06262.html http://archive.develooper.com/perl5-changes@perl.org/msg06276.html >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ports" in the body of the message