Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe@cygwin.com>
List-Archive: <http://sources.redhat.com/ml/cygwin/>
List-Post: <mailto:cygwin@cygwin.com>
List-Help: <mailto:cygwin-help@cygwin.com>, <http://sources.redhat.com/ml/#faqs>
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com
Delivered-To: mailing list cygwin@cygwin.com
X-Injected-Via-Gmane: http://gmane.org/
To: cygwin@cygwin.com
From: Shankar Unni <shankar@cotagesoft.com>
Subject: Re: to use dup() in cygwin
Date: Fri, 21 Feb 2003 09:51:06 -0800
Lines: 11
Message-ID: <b35ou4$12p$1@main.gmane.org>
References: <OF94455B9D.B708D739-ONC1256CD4.00316F66@madrid.jazztel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
X-Complaints-To: usenet@main.gmane.org
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.3b) Gecko/20030210
X-Accept-Language: en-us, en
In-Reply-To: <OF94455B9D.B708D739-ONC1256CD4.00316F66@madrid.jazztel.com>

Fernando.Frutos.Martin@es.jazztel.com wrote:

> /*close the display exit and send it to the socket*/
>     close(1);
>     iError=dup(iDescSock);

Shouldn't you be using dup2() for this? It's time to step into the 1990s 
here, methinks..
--
Shankar.



--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/