Metadata-Version: 2.1
Name: cysignals
Version: 1.10.3
Summary: Interrupt and signal handling for Cython
Home-page: https://github.com/sagemath/cysignals
Author: Martin R. Albrecht, François Bissey, Volker Braun, Jeroen Demeyer
Author-email: sage-devel@googlegroups.com
License: GNU Lesser General Public License, version 3 or later
Description: cysignals: interrupt and signal handling for Cython
        ===================================================
        
        .. image:: https://travis-ci.org/sagemath/cysignals.svg?branch=master
            :target: https://travis-ci.org/sagemath/cysignals
        
        .. image:: https://ci.appveyor.com/api/projects/status/vagqk56cj3ndycp4?svg=true
            :target: https://ci.appveyor.com/project/sagemath/cysignals
        
        .. image:: https://readthedocs.org/projects/cysignals/badge/?version=latest
            :target: http://cysignals.readthedocs.org
        
        Cython and interrupts
        ---------------------
        
        When writing `Cython <http://cython.org/>`_ code, special care must be
        taken to ensure that the code can be interrupted with ``CTRL-C``.
        Since Cython optimizes for speed, Cython normally does not check for
        interrupts. For example, code like the following cannot be interrupted
        in Cython::
        
            while True:
                pass
        
        The ``cysignals`` package provides mechanisms to handle interrupts (and other
        signals and errors) in Cython code.
        
        Requirements
        ------------
        
        - Python 2.7 or Python >= 3.4
        - Cython >= 0.28
        - Sphinx >= 1.6 (for building the documentation)
        - PARI/GP (optional; for interfacing with the PARI/GP signal handler)
        
        Links
        -----
        
        * cysignals on the Python package index: https://pypi.org/project/cysignals/
        * cysignals code repository and issue tracker on GitHub: https://github.com/sagemath/cysignals
        * full cysignals documentation on Read the Docs: http://cysignals.readthedocs.io/
        
        Changelog
        ---------
        
        1.10.3 (2021-03-16)
        ^^^^^^^^^^^^^^^^^^^
        
        * Improved installation of cysignals with ``pip install -e``. [#130]
        
        * Fixed compilation of OpenMP modules that also use cysignals. [#128]
        
        * Fixed segmentation fault that could occur when ``sig_occurred()`` is
          called recursively during garbage collection. [#127]
        
        * Improved error reporting of signals that occurred inside ``sig_on()`` as
          opposed to outside them.
        
        * Fixed bug in the ``cysignals_example`` package. [#113]
        
        For changes in previous releases, see the best source available is to
        compare git tags: https://github.com/sagemath/cysignals/tags
        
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: GNU Lesser General Public License v3 or later (LGPLv3+)
Classifier: Operating System :: POSIX
Classifier: Programming Language :: C
Classifier: Programming Language :: Cython
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Topic :: System
Classifier: Topic :: Software Development :: Debuggers
Description-Content-Type: text/x-rst
