https://github.com/pdxjohnny/selectz

select made easy
https://github.com/pdxjohnny/selectz

Last synced: about 1 month ago
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select made easy

• Host: GitHub
• URL: https://github.com/pdxjohnny/selectz
• Owner: pdxjohnny
• License: apache-2.0
• Created: 2017-09-18T22:27:33.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2017-11-07T23:39:20.000Z (about 7 years ago)
• Last Synced: 2024-10-11T09:20:12.518Z (about 1 month ago)
• Language: Python
• Size: 14.6 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE-APACHE

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README

        
selectz

=======

-----

.. contents:: **Table of Contents**

    :backlinks: none

Installation

------------

selectz is distributed on PyPI_ as a universal wheel and is available on

Linux/macOS and Windows and supports Python 2.7/3.5+ and PyPy.

.. code-block:: bash

    $ pip install selectz

Usage

-----

Modified Python 3 selectors example_ using `selectz`.

.. code-block:: python

    import selectz

    import socket

    sel = selectz.Selector()

    def accept(sock):

        conn, addr = sock.accept()  # Should be ready

        print('accepted', conn, 'from', addr)

        conn.setblocking(False)

        sel.register('read', conn, read)

    def read(conn):

        data = conn.recv(1000)  # Should be ready

        if data:

            print('echoing', repr(data), 'to', conn)

            conn.send(data)  # Hope it won't block

        else:

            print('closing', conn)

            sel.remove(conn)

            conn.close()

    sock = socket.socket()

    sock.bind(('localhost', 1234))

    sock.listen(100)

    sock.setblocking(False)

    sel.register('read', sock, accept)

    while True:

        sel.select()

License

-------

selectz is distributed under the terms of both

- MIT_ License

- Apache_ License, Version 2.0

at your option.

.. _PYPI: https://pypi.org

.. _example: https://docs.python.org/3/library/selectors.html

.. _MIT: https://choosealicense.com/licenses/mit

.. _Apache: https://choosealicense.com/licenses/apache-2.0