From owner-freebsd-questions@FreeBSD.ORG Tue Apr 13 07:45:40 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4E80916A4CE for ; Tue, 13 Apr 2004 07:45:40 -0700 (PDT) Received: from hotmail.com (bay15-dav48.bay15.hotmail.com [65.54.184.20]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2EB6243D5A for ; Tue, 13 Apr 2004 07:45:40 -0700 (PDT) (envelope-from b1henning@hotmail.com) Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Tue, 13 Apr 2004 07:45:40 -0700 Received: from 192.216.212.193 by bay15-dav48.bay15.hotmail.com with DAV; Tue, 13 Apr 2004 14:45:39 +0000 X-Originating-IP: [192.216.212.193] X-Originating-Email: [b1henning@hotmail.com] X-Sender: b1henning@hotmail.com From: "Brian Henning" To: Date: Tue, 13 Apr 2004 09:45:39 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 Message-ID: X-OriginalArrivalTime: 13 Apr 2004 14:45:40.0070 (UTC) FILETIME=[FD717060:01C42165] Subject: stdio.h X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Apr 2004 14:45:40 -0000 X-List-Received-Date: Tue, 13 Apr 2004 14:45:40 -0000 I have a question about the stdio.h file. In the following function signature what does the __P do? Why is the __P needed? int (*_close) __P((void *)); Thanks, Brian