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Groups > comp.lang.python > #96929

Re: Lightwight socket IO wrapper

From Marko Rauhamaa <marko@pacujo.net>
Newsgroups comp.lang.python
Subject Re: Lightwight socket IO wrapper
Date 2015-09-21 11:49 +0300
Organization A noiseless patient Spider
Message-ID <87lhc0nolx.fsf@elektro.pacujo.net> (permalink)
References (3 earlier) <876134p5hw.fsf@elektro.pacujo.net> <mailman.24.1442822846.28679.python-list@python.org> <871tdsp3ox.fsf@elektro.pacujo.net> <mailman.25.1442825151.28679.python-list@python.org> <87si68nooe.fsf@elektro.pacujo.net>

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Marko Rauhamaa <marko@pacujo.net>:

> Chris Angelico <rosuav@gmail.com>:
>
>> On Mon, Sep 21, 2015 at 6:38 PM, Marko Rauhamaa <marko@pacujo.net> wrote:
>>> Only one reader can read a socket safely at any given time so mutual
>>> exclusion is needed.
>>>
>>> If you read "too much," the excess can be put in the application's read
>>> buffer where it is available for whoever wants to process the next
>>> message.
>>
>> Which works only if you have a single concept of "application's read
>> buffer".
>
> Well, the socket's read buffer.

To be exact, the application should associate a read buffer with each
socket.


Marko

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Thread

Re: Lightwight socket IO wrapper Chris Angelico <rosuav@gmail.com> - 2015-09-21 17:57 +1000
  Re: Lightwight socket IO wrapper Marko Rauhamaa <marko@pacujo.net> - 2015-09-21 10:59 +0300
    Re: Lightwight socket IO wrapper Chris Angelico <rosuav@gmail.com> - 2015-09-21 18:07 +1000
      Re: Lightwight socket IO wrapper Marko Rauhamaa <marko@pacujo.net> - 2015-09-21 11:38 +0300
        Re: Lightwight socket IO wrapper Chris Angelico <rosuav@gmail.com> - 2015-09-21 18:45 +1000
          Re: Lightwight socket IO wrapper Marko Rauhamaa <marko@pacujo.net> - 2015-09-21 11:48 +0300
            Re: Lightwight socket IO wrapper Marko Rauhamaa <marko@pacujo.net> - 2015-09-21 11:49 +0300
        Re: Lightwight socket IO wrapper Chris Angelico <rosuav@gmail.com> - 2015-09-21 18:50 +1000
          Re: Lightwight socket IO wrapper Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-09-22 07:59 +0000

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