From owner-freebsd-questions@FreeBSD.ORG  Mon Jun 29 09:22:13 2009
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id F04D8106564A
	for <freebsd-questions@freebsd.org>;
	Mon, 29 Jun 2009 09:22:13 +0000 (UTC)
	(envelope-from lists@bertram-scharpf.de)
Received: from moutng.kundenserver.de (moutng.kundenserver.de
	[212.227.126.177])
	by mx1.freebsd.org (Postfix) with ESMTP id 845968FC1E
	for <freebsd-questions@freebsd.org>;
	Mon, 29 Jun 2009 09:22:13 +0000 (UTC)
	(envelope-from lists@bertram-scharpf.de)
Received: from marge.bs.l (e180044049.adsl.alicedsl.de [85.180.44.49])
	by mrelayeu.kundenserver.de (node=mreu2) with ESMTP (Nemesis)
	id 0MKv5w-1MLD400mM5-000Kbr; Mon, 29 Jun 2009 11:22:12 +0200
Received: from bsch by marge.bs.l with local (Exim 4.69)
	(envelope-from <lists@bertram-scharpf.de>) id 1MLD3z-000757-PL
	for freebsd-questions@freebsd.org; Mon, 29 Jun 2009 11:22:11 +0200
Date: Mon, 29 Jun 2009 11:22:11 +0200
From: Bertram Scharpf <lists@bertram-scharpf.de>
To: freebsd-questions@freebsd.org
Message-ID: <20090629092211.GB26781@marge.bs.l>
Mail-Followup-To: freebsd-questions@freebsd.org
References: <4A48252C.1090808@gmail.com>
	<4ad871310906281926i54fdac53u1d4681c8060e4d36@mail.gmail.com>
	<4A4826A5.6020506@gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <4A4826A5.6020506@gmail.com>
User-Agent: Mutt/1.5.16 (2007-06-09)
Sender: Bertram Scharpf <lists@bertram-scharpf.de>
X-Provags-ID: V01U2FsdGVkX1+8x1ZHPU+j6w/hFiy9E7Nhu8V4g/zBVddLWlh
	gbjWDGSYp5irkfyNd+nNsOtebSNeV4gUl9G87yQQyodkjrLP2z
	DDWE/7HGUZCz+a4ACqA0DnbQvn91bPC
Subject: Re: what character is a physical newline
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 29 Jun 2009 09:22:14 -0000

Hi,

Am Sonntag, 28. Jun 2009, 22:27:49 -0400 schrieb Aryeh M. Friedman:
> Glen Barber wrote:
>> On Sun, Jun 28, 2009 at 10:21 PM, Aryeh M.
>> Friedman<aryeh.friedman@gmail.com> wrote:
>>   
>>> I am writting a parser (tokenizes all characters among other things) and
>>> need to know what control char is equivelent to a newline (I do not need
>>> windows cross compatibility)
>>
>> What do you mean exactly?  What language(s)?  If I understand your
>> question correctly, the C / C++ / Java / PHP (and I think Perl)
>> 'newline' character is '\n'
>>   
> I meant what ascii character does \n actual correspond to (I assume <CR> 
> but just making sure)

  $ perl -e 'print ord("\n"), "\n"'
  10
  $ python -c 'print ord("\n")'
  10
  $ ruby -e 'puts "\n"[0]'
  10
  $ cat nl.c 
  #include "stdio.h"
  int main(int argc, char **argv)
  {
      printf( "%d\n", '\n');
      return 0;
  }
  $ cc -o nl nl.c
  $ ./nl
  10
  $ echo | od -d
  0000000    10
  0000001


Bertram


-- 
Bertram Scharpf
Stuttgart, Deutschland/Germany
http://www.bertram-scharpf.de