From owner-freebsd-questions@FreeBSD.ORG Sat Feb 18 20:54:02 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org 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 8D9C116A420 for ; Sat, 18 Feb 2006 20:54:02 +0000 (GMT) (envelope-from mj001@rogers.com) Received: from smtp108.rog.mail.re2.yahoo.com (smtp108.rog.mail.re2.yahoo.com [68.142.225.206]) by mx1.FreeBSD.org (Postfix) with SMTP id B1B1343D75 for ; Sat, 18 Feb 2006 20:53:53 +0000 (GMT) (envelope-from mj001@rogers.com) Received: (qmail 14101 invoked from network); 18 Feb 2006 20:53:53 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=rogers.com; h=Received:Subject:From:To:Cc:In-Reply-To:References:Content-Type:Date:Message-Id:Mime-Version:X-Mailer:Content-Transfer-Encoding; b=V9QH7aXQpdOIkVtNeXlkQsnnzU/NZgWRVuQRG0vwIcpVEnJlrOSiYlZZcKNzQTxodMzFOEjE+/3sXvVZBFY92+17/GMLO+MemGVwcm0bwTwfBrBXVjdmbuoUOTwIaebkli/OS/oUMSVyYg3cJ8vOPE3lRt+1cQ/zH+qbnUZwtOc= ; Received: from unknown (HELO chaucer.jeays.ca) (mj001@rogers.com@72.139.51.96 with plain) by smtp108.rog.mail.re2.yahoo.com with SMTP; 18 Feb 2006 20:53:52 -0000 From: Mike Jeays To: freebsd@voidmain.net In-Reply-To: <43F760D8.6000506@voidmain.net> References: <43F68C7D.9010403@voidmain.net> <1140233843.982.21.camel@chaucer.jeays.ca> <43F760D8.6000506@voidmain.net> Content-Type: text/plain Date: Sat, 18 Feb 2006 15:53:50 -0500 Message-Id: <1140296030.24729.1.camel@chaucer.jeays.ca> Mime-Version: 1.0 X-Mailer: Evolution 2.4.2.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit Cc: freebsd-questions@freebsd.org Subject: Re: getline function X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 18 Feb 2006 20:54:02 -0000 On Sat, 2006-02-18 at 13:00 -0500, Tom Grove wrote: > Mike Jeays wrote: > > On Fri, 2006-02-17 at 21:54 -0500, Tom Grove wrote: > > > >> Is there anyone who can compile a program using the getline() function? > >> Here is a really simple program to recreate the following error: > >> > >> ##Error## > >> /var/tmp//ccvYIi4C.o(.text+0x26): In function `main': > >> : undefined reference to `getline' > >> ##Error## > >> > >> ##Source File## > >> #include > >> > >> int main() { > >> char line[10]; > >> > >> getline(&line, 10); > >> printf("%s", line); > >> > >> return 0; > >> } > >> ## Source File## > >> > >> -Tom > >> _______________________________________________ > >> freebsd-questions@freebsd.org mailing list > >> http://lists.freebsd.org/mailman/listinfo/freebsd-questions > >> To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > >> > > > > I got a bit further by installing the port for getline > > (/usr/ports/devel/libgetline), and changed the code slightly to provide > > a single parameter. (Look at man getline) > > > > #include > > #include > > > > int main() { > > char line[10]="test"; > > > > getline(line); > > printf("%s", line); > > > > return 0; > > } > > > > chaucer 29 ~/c $ cc -o getline -I/usr/local/include -L/usr/local/lib > > getline.c -lgetline > > chaucer 30 ~/c $ getline > > testnow > > testchaucer 31 ~/c $ > I also noticed that this code actually doesn't work...I'm not sure why > either but it doesn't output what gets typed. Notice that the 'now' > that gets typed isn't echoed below. > > -Tom > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" Yes - that's why I said I "got a bit further", not that I had made it work. I have never tried to use it before, and would have to experiment more. -- Mike Jeays http://ca.geocities.com/mike.jeays@rogers.com