From owner-freebsd-hackers@FreeBSD.ORG Mon Feb 27 18:16:18 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 955A816A420 for ; Mon, 27 Feb 2006 18:16:18 +0000 (GMT) (envelope-from pranav.sawargaonkar@gmail.com) Received: from wproxy.gmail.com (wproxy.gmail.com [64.233.184.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2C23343D48 for ; Mon, 27 Feb 2006 18:16:17 +0000 (GMT) (envelope-from pranav.sawargaonkar@gmail.com) Received: by wproxy.gmail.com with SMTP id 55so1218141wri for ; Mon, 27 Feb 2006 10:16:17 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type; b=sYF4n/ws3z4oCnLc2E0L1vbUG11XATcE7KsBJPcNBUqCm5OAEhjFQrnH6JfRiaQzm+mlk4fJRBkmbdmBLvczn5Tk0D6oDU8K7LlfilXkqr0LTe2xNP9mKfruNOSs3MGKwmVPdUWZXtDdFWK2weDFrmeRMNr2GZCePjNpiBkW+Tk= Received: by 10.54.104.6 with SMTP id b6mr4436817wrc; Mon, 27 Feb 2006 10:16:17 -0800 (PST) Received: by 10.54.118.4 with HTTP; Mon, 27 Feb 2006 10:16:17 -0800 (PST) Message-ID: <5007e1a40602271016q1e85b782j88e5591358ce686e@mail.gmail.com> Date: Mon, 27 Feb 2006 23:46:17 +0530 From: "Pranav Sawargaonkar" To: freebsd-hackers@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Difference between signal related structures 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: Mon, 27 Feb 2006 18:16:18 -0000 Hi I am studying signaling related work in FreeBSD kernel just for learning. Can anybody tell me that why there are two different structures named 1)struct sigcontext 2)struct osigcontext are defined in /sys/i386/include/signal.h I want to know what is basic difference between them? Thanks in advance -Pranav Sawargaonkar