From owner-freebsd-hackers@FreeBSD.ORG Wed Feb 24 15:14:59 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 15A3B1065672 for ; Wed, 24 Feb 2010 15:14:59 +0000 (UTC) (envelope-from des@des.no) Received: from smtp.des.no (smtp.des.no [194.63.250.102]) by mx1.freebsd.org (Postfix) with ESMTP id CCE818FC1F for ; Wed, 24 Feb 2010 15:14:58 +0000 (UTC) Received: from ds4.des.no (des.no [84.49.246.2]) by smtp.des.no (Postfix) with ESMTP id AC1671FFC22; Wed, 24 Feb 2010 15:14:56 +0000 (UTC) Received: by ds4.des.no (Postfix, from userid 1001) id 3D11F844EE; Wed, 24 Feb 2010 16:14:56 +0100 (CET) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: Andrey Zonov References: <983a1cf21002240544s59006035ifbf0ef7eb045e44f@mail.gmail.com> Date: Wed, 24 Feb 2010 16:14:56 +0100 In-Reply-To: <983a1cf21002240544s59006035ifbf0ef7eb045e44f@mail.gmail.com> (Andrey Zonov's message of "Wed, 24 Feb 2010 16:44:35 +0300") Message-ID: <86eikar7gv.fsf@ds4.des.no> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.95 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-hackers@freebsd.org Subject: Re: 2 bytes allocated problems X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Feb 2010 15:14:59 -0000 Andrey Zonov writes: > When I try allocated pointer to a pointer, and in it some pointers > (important: size is 2 bytes), the pointers lose their boundaries. Pointers have no boundareis in C. > PS in freebsd < 7, it's ok, in Linux too. Only by accident. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@des.no