Groups > comp.lang.python > #82035

Re: Tabs for indentation & Spaces for alignment in Python 3?

Path	csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!bcyclone01.am1.xlned.com!bcyclone01.am1.xlned.com!newsfeed.xs4all.nl!newsfeed3a.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail
Return-Path	<python-python-list@m.gmane.org>
X-Original-To	python-list@python.org
Delivered-To	python-list@mail.python.org
X-Spam-Status	OK 0.003
X-Spam-Evidence	'H': 0.99; 'S': 0.00; 'programmer': 0.03; 'subject:Python': 0.06; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'skip:> 40': 0.09; 'spaces': 0.09; 'arbitrarily': 0.16; 'received:80.91.229.3': 0.16; 'received:plane.gmane.org': 0.16; 'tabs': 0.16; 'wrote:': 0.18; 'header:User-Agent:1': 0.23; 'received:comcast.net': 0.24; 'header:X-Complaints-To:1': 0.27; 'header:In-Reply-To:1': 0.27; 'michael': 0.29; 'skip:( 20': 0.30; 'code': 0.31; 'that.': 0.31; 'struct': 0.31; 'linux': 0.33; 'style': 0.33; 'could': 0.34; 'display': 0.35; 'knows': 0.35; 'editor': 0.35; 'skip:> 10': 0.36; 'subject:?': 0.36; 'to:addr:python-list': 0.38; 'pm,': 0.38; 'to:addr:python.org': 0.39; 'received:org': 0.40; 'subject: & ': 0.68; 'eight': 0.74; 'batchelder': 0.84
X-Injected-Via-Gmane	http://gmane.org/
To	python-list@python.org
From	Ned Batchelder <ned@nedbatchelder.com>
Subject	Re: Tabs for indentation & Spaces for alignment in Python 3?
Date	Fri, 05 Dec 2014 22:34:02 -0500
References	<CAFaCOgzqxcvuKBrcSkK+DRm-5pHuh6QCXi1PKG4LHGqdBjLF_A@mail.gmail.com> <m5tpqg$iqi$1@ger.gmane.org> <54827250.5060907@gmail.com>
Mime-Version	1.0
Content-Type	text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding	7bit
X-Gmane-NNTP-Posting-Host	c-50-133-228-126.hsd1.ma.comcast.net
User-Agent	Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Thunderbird/24.6.0
In-Reply-To	<54827250.5060907@gmail.com>
X-BeenThere	python-list@python.org
X-Mailman-Version	2.1.15
Precedence	list
List-Id	General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe	<https://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe>
List-Archive	<http://mail.python.org/pipermail/python-list/>
List-Post	<mailto:python-list@python.org>
List-Help	<mailto:python-list-request@python.org?subject=help>
List-Subscribe	<https://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
Newsgroups	comp.lang.python
Message-ID	<mailman.16651.1417836850.18130.python-list@python.org> (permalink)
Lines	24
NNTP-Posting-Host	2001:888:2000:d::a6
X-Trace	1417836850 news.xs4all.nl 2972 [2001:888:2000:d::a6]:53070
X-Complaints-To	abuse@xs4all.nl
X-Received-Bytes	3658
X-Received-Body-CRC	773846484
Xref	csiph.com comp.lang.python:82035

Show key headers only | View raw

On 12/5/14 10:04 PM, Michael Torrie wrote:
> On 12/05/2014 07:31 PM, Ned Batchelder wrote:
>> This is a perfect example!  The code (with tabs as >--- and leading
>> spaces as .) is:
>>
>>    >-------if (!list_empty(pending))
>>    >------->-------ret = list_first_entry(pending, struct async_entry,
>>    >------->------->------->-------.......domain_list)->cookie;
>>
>> Now, display it in your editor with tabs set to four spaces:
>>
>>    >---if (!list_empty(pending))
>>    >--->---ret = list_first_entry(pending, struct async_entry,
>>    >--->--->--->---.......domain_list)->cookie;
>
> However, a conscientious programmer knows that tabs could be arbitrarily
> sized, so he would never do that.

The Linux kernel style guide makes clear: tabs are not arbitrarily 
sized. In the Linux kernel, they are eight spaces.

-- 
Ned Batchelder, http://nedbatchelder.com

Back to comp.lang.python | Previous | Next | Find similar | Unroll thread

Thread

Re: Tabs for indentation & Spaces for alignment in Python 3? Ned Batchelder <ned@nedbatchelder.com> - 2014-12-05 22:34 -0500

csiph-web