Metadata-Version: 2.1
Name: ppmd-cffi
Version: 0.4.1
Summary: PPMd compression/decompression library
Home-page: http://github.com/miurahr/ppmd
Author: Hiroshi Miura
Author-email: miurahr@linux.com
License: LGPL-2.1+
Description: ===============
        PPMd for python
        ===============
        
        .. image:: https://readthedocs.org/projects/ppmd-cffi/badge/?version=latest
          :target: https://ppmd-cffi.readthedocs.io/en/latest/?badge=latest
        
        .. image:: https://badge.fury.io/py/ppmd-cffi.svg
          :target: https://badge.fury.io/py/ppmd-cffi
        
        .. image:: https://github.com/miurahr/ppmd/workflows/Run%20Tox%20tests/badge.svg
          :target: https://github.com/miurahr/ppmd/actions
        
        .. image:: https://coveralls.io/repos/github/miurahr/ppmd/badge.svg?branch=main
          :target: https://coveralls.io/github/miurahr/ppmd?branch=main
        
        
        
        
        PPM(Prediction by partial matching) is a compression algorithm which has several variations of implementations.
        PPMd is the implementation by Dmitry Shkarin. It is used in the RAR and by 7-Zip as one of several possible methods.
        
        ppmd, aka. ppmd-cffi, is a python bindings with PPMd implementation by C language.
        The C codes are derived from p7zip, portable 7-zip implementation.
        ppmd-cffi support PPMd ver.H and PPMd ver.I.
        
        Development status
        ==================
        
        A development status is considered as `Beta` state.
        
        Manuals
        =======
        
        You can find a manual at the readthedocs_
        
        .. _readthedocs: https://ppmd-cffi.readthedocs.io/en/latest/user_guide.html
        
        
        Installation
        ============
        
        As usual, you can install ppmd-cffi using python standard pip command.
        CAUTION: Since it is a bindings with C source code, C compiler should be installed on your operating system.
        
        .. code-block::
        
            pip install ppmd-cffi
        
        
        All C extension sources are bundled with ppmd-cffi source package, and release provides binary wheels for
        Windows 64-bit, MacOS X, and Linux.
        
        Command
        =======
        
        ppmd-cffi provide small utility compress/decompress files.
        
        .. code-block::
        
            $ ppmd target.txt
            $ ppmd -x target.txt.ppmd
        
        
        License
        =======
        
        * Copyright (C) 2020 Hiroshi Miura
        
        * 7-Zip Copyright (C) 1999-2010 Igor Pavlov
        * LZMA SDK Copyright (C) 1999-2010 Igor Pavlov
        
        This library is free software; you can redistribute it and/or
        modify it under the terms of the GNU Lesser General Public
        License as published by the Free Software Foundation; either
        version 2.1 of the License, or (at your option) any later version.
        
        This library is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        Lesser General Public License for more details.
        
        You should have received a copy of the GNU Lesser General Public
        License along with this library; if not, write to the Free Software
        Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
        02110-1301  USA
        
Keywords: ppmd,7-zip,compression
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: License :: OSI Approved :: GNU Lesser General Public License v2 or later (LGPLv2+)
Classifier: Operating System :: MacOS :: MacOS X
Classifier: Operating System :: Microsoft :: Windows
Classifier: Operating System :: POSIX
Classifier: Operating System :: POSIX :: Linux
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Description-Content-Type: text/x-rst
Provides-Extra: test
Provides-Extra: check
Provides-Extra: docs
Provides-Extra: fuzzer
