From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2915 invoked by alias); 5 May 2010 08:27:45 -0000 Received: (qmail 2896 invoked by uid 22791); 5 May 2010 08:27:43 -0000 X-SWARE-Spam-Status: No, hits=-5.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 05 May 2010 08:27:37 +0000 Received: from int-mx05.intmail.prod.int.phx2.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.18]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o458RZBe005520 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 5 May 2010 04:27:35 -0400 Received: from hase.home (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx05.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o458RXu3021748 for ; Wed, 5 May 2010 04:27:35 -0400 From: Andreas Schwab To: libc-hacker@sourceware.org Subject: [PATCH] Fix lookup of collation sequence value during regexp matching X-Yow: I can see you GUYS an' GALS need a LOT of HELP...You're all very STUPID!! I used to be STUPID, too..before I started watching UHF-TV!! Date: Wed, 05 May 2010 08:27:00 -0000 Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Mailing-List: contact libc-hacker-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-hacker-owner@sourceware.org X-SW-Source: 2010-05/txt/msg00000.txt.bz2 2010-05-04 Andreas Schwab * posix/regexec.c (find_collation_sequence_value): Fix skipping the wide char sequence of the collating element. --- posix/regexec.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/posix/regexec.c b/posix/regexec.c index f877016..7f7ae31 100644 --- a/posix/regexec.c +++ b/posix/regexec.c @@ -4031,7 +4031,7 @@ find_collation_sequence_value (const unsigned char *mbs, size_t mbs_len) /* Skip the collation sequence value. */ idx += sizeof (uint32_t); /* Skip the wide char sequence of the collating element. */ - idx = idx + sizeof (uint32_t) * (extra[idx] + 1); + idx = idx + sizeof (uint32_t) * (*(int32_t *) (extra + idx) + 1); /* If we found the entry, return the sequence value. */ if (found) return *(uint32_t *) (extra + idx); -- 1.7.0.1 -- Andreas Schwab, schwab@redhat.com GPG Key fingerprint = D4E8 DBE3 3813 BB5D FA84 5EC7 45C6 250E 6F00 984E "And now for something completely different."