cChardet
========

This library is high speed universal character encoding detector. -
binding to
`charsetdetect <https://bitbucket.org/medoc/uchardet-enhanced/overview>`_.

This library is faster than
`chardet <http://pypi.python.org/pypi/chardet>`_.

Support codecs
==============

-  Big5
-  EUC-JP
-  EUC-KR
-  GB18030
-  gb18030
-  HZ-GB-2312
-  IBM855
-  IBM866
-  ISO-2022-CN
-  ISO-2022-JP
-  ISO-2022-KR
-  ISO-8859-2
-  ISO-8859-5
-  ISO-8859-7
-  ISO-8859-8
-  KOI8-R
-  Shift\_JIS
-  TIS-620
-  UTF-8
-  UTF-16BE
-  UTF-16LE
-  UTF-32BE
-  UTF-32LE
-  WINDOWS-1250
-  WINDOWS-1251
-  WINDOWS-1252
-  WINDOWS-1253
-  WINDOWS-1255
-  EUC-TW
-  X-ISO-10646-UCS-4-2143
-  X-ISO-10646-UCS-4-3412
-  x-mac-cyrillic

Requires
========

-  Cython: `http://www.cython.org/ <http://www.cython.org/>`_

e.g.) Ubuntu 12.04

::

    $sudo apt-get install build-essential python-dev cython

Installation
============

::

    $cd /tmp

    $git clone git://github.com/PyYoshi/cChardet.git

    $cd cChardet

    $python setup.py build

    $sudo python setup.py install

or

::

    $sudo easy_install cchardet

Test
====

::

    $sudo easy_install or pip install -U chardet nose

    $cd test

    $nosetests --nocapture tests.py

Benchmark
=========

code:
`tests.TestCchardetSpeed <https://github.com/PyYoshi/cChardet/blob/master/test/tests.py#L415>`_

sample:
`test/testdata/wikipediaJa\_One\_Thousand\_and\_One\_Nights\_SJIS.txt <https://github.com/PyYoshi/cChardet/blob/master/test/testdata/wikipediaJa_One_Thousand_and_One_Nights_SJIS.txt>`_

Performance:
~~~~~~~~~~~~

CPU: Intel Core i7 860 2.8GHz

RAM: DDR3-1333 16GB

Platform: Windows 7 HP x64, Python 2.7.3 32-bit

Result:
~~~~~~~

::

	chardet:	0.25 (call/s)

	cchardet:	500.03 (call/s)

License
=======

-  This library files("cchardet.pyx","setup.py","tests.py") are "The MIT License".

-  Other Libraries License: Please, look at the
   `ext <https://github.com/PyYoshi/cChardet/tree/master/src/ext>`_
   directory.

Thanks
======

-  `https://bitbucket.org/medoc/uchardet-enhanced/overview <https://bitbucket.org/medoc/uchardet-enhanced/overview>`_

-  `http://www.cython.org/ <http://www.cython.org/>`_

Contact
=======

`My blog <http://blog.remu.biz>`_

Sorry for my poor English :)