Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #53017

Re: How to check client shutdown?

Path csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed2.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail
Return-Path <python@mrabarnett.plus.com>
X-Original-To python-list@python.org
Delivered-To python-list@mail.python.org
X-Spam-Status OK 0.035
X-Spam-Evidence '*H*': 0.93; '*S*': 0.00; 'detect': 0.07; 'socket': 0.07; 'subject:How': 0.10; 'from:addr:mrabarnett.plus.com': 0.16; 'from:addr:python': 0.16; 'from:name:mrab': 0.16; 'message- id:@mrabarnett.plus.com': 0.16; 'received:84.93': 0.16; 'received:84.93.230': 0.16; 'wrote:': 0.18; 'example': 0.22; 'header:User-Agent:1': 0.23; 'bytes': 0.24; 'paul': 0.24; 'question': 0.24; 'header:In-Reply-To:1': 0.27; "i'm": 0.30; 'code': 0.31; 'block,': 0.31; 'end,': 0.31; 'connection': 0.35; 'received:84': 0.35; 'module.': 0.36; 'subject:?': 0.36; 'to:addr :python-list': 0.38; 'use.': 0.39; 'to:addr:python.org': 0.39; 'how': 0.40; 'header:Reply-To:1': 0.67; 'frequently': 0.68; 'below:': 0.68; 'limit': 0.70; 'reply-to:no real name:2**0': 0.71; 'reply-to:addr:python.org': 0.84; 'subject:check': 0.84
X-CM-Score 0.00
X-CNFS-Analysis v=2.1 cv=ZMDuxxLb c=1 sm=1 tr=0 a=0nF1XD0wxitMEM03M9B4ZQ==:117 a=0nF1XD0wxitMEM03M9B4ZQ==:17 a=0Bzu9jTXAAAA:8 a=0kkAYlmtguIA:10 a=RID8d_eNO3wA:10 a=ihvODaAuJD4A:10 a=OUOv7kDek9cA:10 a=8nJEP1OIZ-IA:10 a=EBOSESyhAAAA:8 a=8AHkEIZyAAAA:8 a=Mh_n3RXLhbgA:10 a=61uS4t-_QG9axn47st0A:9 a=wPNLvfGTeEIA:10
X-AUTH mrabarnett:2500
Date Mon, 26 Aug 2013 21:20:20 +0100
From MRAB <python@mrabarnett.plus.com>
User-Agent Mozilla/5.0 (Windows NT 5.1; rv:17.0) Gecko/20130801 Thunderbird/17.0.8
MIME-Version 1.0
To python-list@python.org
Subject Re: How to check client shutdown?
References <f543172d-85e6-467d-9fc8-f59d41381edd@googlegroups.com>
In-Reply-To <f543172d-85e6-467d-9fc8-f59d41381edd@googlegroups.com>
Content-Type text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding 7bit
X-BeenThere python-list@python.org
X-Mailman-Version 2.1.15
Precedence list
Reply-To python-list@python.org
List-Id General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe <http://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 <http://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
Newsgroups comp.lang.python
Message-ID <mailman.247.1377548590.19984.python-list@python.org> (permalink)
Lines 12
NNTP-Posting-Host 2001:888:2000:d::a6
X-Trace 1377548590 news.xs4all.nl 15949 [2001:888:2000:d::a6]:58386
X-Complaints-To abuse@xs4all.nl
Xref csiph.com comp.lang.python:53017

Show key headers only | View raw


On 26/08/2013 20:45, Paul Pittlerson wrote:
> I'm currently learning about the socket module. My question is how
> can I detect if a connection is closed from the other side, for
> example a KeyboardInterrupt as I frequently use. My code below:
>
[snip]
When reading from a socket, it'll return as much data as is available,
up to the given limit if specified.

If _no_ data is available, then it'll block, unless the socket has been
closed at the other end, in which case it'll return zero bytes (an
empty bytestring).

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


Thread

How to check client shutdown? Paul Pittlerson <menkomigen6@gmail.com> - 2013-08-26 12:45 -0700
  Re: How to check client shutdown? Chris Angelico <rosuav@gmail.com> - 2013-08-27 06:09 +1000
    Re: How to check client shutdown? Paul Pittlerson <menkomigen6@gmail.com> - 2013-08-27 10:44 -0700
      Re: How to check client shutdown? Andrew Berg <robotsondrugs@gmail.com> - 2013-08-27 15:17 -0500
      Re: How to check client shutdown? Irmen de Jong <irmen.NOSPAM@xs4all.nl> - 2013-08-27 22:22 +0200
        Re: How to check client shutdown? Chris Angelico <rosuav@gmail.com> - 2013-08-28 06:40 +1000
          Re: How to check client shutdown? Irmen de Jong <irmen.NOSPAM@xs4all.nl> - 2013-08-27 22:49 +0200
  Re: How to check client shutdown? MRAB <python@mrabarnett.plus.com> - 2013-08-26 21:20 +0100
  Re: How to check client shutdown? Grant Edwards <invalid@invalid.invalid> - 2013-08-26 20:24 +0000

csiph-web