X-Spam-Check-By: sourceware.org Date: Tue, 16 May 2006 13:55:02 +0200 From: Samuel Thibault To: cygwin AT cygwin DOT com Subject: Re: ioctl() not implemented Message-ID: <20060516115502.GE4279@implementation.labri.fr> Mail-Followup-To: cygwin AT cygwin DOT com References: <4469BBFC DOT 5030401 AT email DOT it> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4469BBFC.5030401@email.it> User-Agent: Mutt/1.5.11 X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm Precedence: bulk List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Andrea Pacini, le Tue 16 May 2006 13:48:12 +0200, a écrit : > I am compiling a Linux app under Cygwin and I get the following error: > > ioctl: Function not implemented > > How can I solve it ? > > if(ioctl(fd, TIOCMBIS, &i) == -1) err(1, "ioctl"); This is the culprit. Does fd correctly refers to a serial device? (if it's really not implemented, it shouldn't be big trouble to implement it through SetCommState()). Samuel -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/