From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: valid_pointer_p Date: Sat, 05 Aug 2006 16:04:22 +0300 Message-ID: References: Reply-To: Eli Zaretskii NNTP-Posting-Host: main.gmane.org X-Trace: sea.gmane.org 1154783084 25025 80.91.229.2 (5 Aug 2006 13:04:44 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 5 Aug 2006 13:04:44 +0000 (UTC) Cc: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Aug 05 15:04:41 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1G9LpX-000262-OC for ged-emacs-devel@m.gmane.org; Sat, 05 Aug 2006 15:04:40 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1G9LpX-00068J-CO for ged-emacs-devel@m.gmane.org; Sat, 05 Aug 2006 09:04:39 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1G9LpK-00067P-Dz for emacs-devel@gnu.org; Sat, 05 Aug 2006 09:04:26 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1G9LpI-00064f-Mc for emacs-devel@gnu.org; Sat, 05 Aug 2006 09:04:25 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1G9LpI-00064Y-J9 for emacs-devel@gnu.org; Sat, 05 Aug 2006 09:04:24 -0400 Original-Received: from [192.114.186.20] (helo=nitzan.inter.net.il) by monty-python.gnu.org with esmtp (Exim 4.52) id 1G9Lt4-0001Tt-Uk for emacs-devel@gnu.org; Sat, 05 Aug 2006 09:08:19 -0400 Original-Received: from HOME-C4E4A596F7 (IGLD-80-230-209-150.inter.net.il [80.230.209.150]) by nitzan.inter.net.il (MOS 3.7.3-GA) with ESMTP id EIT62798 (AUTH halo1); Sat, 5 Aug 2006 16:04:22 +0300 (IDT) Original-To: storm@cua.dk (Kim F. Storm) In-reply-to: (storm@cua.dk) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:58118 Archived-At: > Cc: emacs-devel@gnu.org > From: storm@cua.dk (Kim F. Storm) > Date: Mon, 31 Jul 2006 11:01:26 +0200 > > Eli Zaretskii writes: > > > If no one else cares about this, I will at least write the code to > > DTRT on Windows. > > Please do. Done. Btw, you always try to validate a 16-byte region starting at the address P, which might give a false positive if the object is actually smaller and happens to be at the end of an allocated page which is followed by a page that we cannot access. Am I missing something?