From owner-freebsd-current Sat Nov 9 7:45: 4 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id AC6CF37B401 for ; Sat, 9 Nov 2002 07:45:03 -0800 (PST) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.208.78.105]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3D3D243E77 for ; Sat, 9 Nov 2002 07:45:03 -0800 (PST) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (localhost [127.0.0.1]) by troutmask.apl.washington.edu (8.12.6/8.12.6) with ESMTP id gA9Fj28A066584; Sat, 9 Nov 2002 07:45:02 -0800 (PST) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.12.6/8.12.6/Submit) id gA9Fj2R0066583; Sat, 9 Nov 2002 07:45:02 -0800 (PST) Date: Sat, 9 Nov 2002 07:45:02 -0800 From: Steve Kargl To: Aurelien Nephtali Cc: current@FreeBSD.ORG Subject: Re: Value 0xd0d0d0d0 ? Message-ID: <20021109154502.GA66526@troutmask.apl.washington.edu> References: <20021109124930.GA1429@nebula.wanadoo.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20021109124930.GA1429@nebula.wanadoo.fr> User-Agent: Mutt/1.4i Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Sat, Nov 09, 2002 at 01:49:30PM +0100, Aurelien Nephtali wrote: > Hi, > > I would like to know where/when the value 0xd0d0d0d0 is assigned > to a pointer ? > Sometimes I have some pointers which have a correct value before > and suddenly they got this odd 0xd0d0d0d0 value :/ > man 3 malloc Read about the J option and see revision 1.51 of src/lib/libc/stdlib/malloc.c. -- Steve To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message