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Python blocking/suspending signals under Linux/OSX using ctypes sigprocmask access

pysigset 최신버젼 다운로드

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pysigset, signal blocking under GNU/Linux & OS X
================================================

Provides access to sigprocmask(2) and friends and convenience wrappers
to python application developers wanting to SIG\_BLOCK and SIG\_UNBLOCK
signals in critical sections of their code.

Most common usage
-----------------

from signal import SIGINT, SIGTERM
    from pysigset import suspended_signals

with suspended_signals(SIGINT, SIGTERM):
        # Signals are blocked here..
        pass
    # Any pending signal is fired now..

Also available
--------------

sigaddset(*args)
        int sigaddset(sigset_t *set, int signum)

sigdelset(*args)
        int sigdelset(sigset_t *set, int signum)

sigemptyset(*args)
        int sigemptyset(sigset_t *set)

sigfillset(*args)
        int sigfillset(sigset_t *set)

sigismember(*args)
        int sigismember(const sigset_t *set, int signum)

sigpending(*args)
        int sigpending(sigset_t *set)

sigprocmask(*args)
        int sigprocmask(int how, const sigset_t *set, sigset_t *oldset)

sigsuspend(*args)
        int sigsuspend(const sigset_t *mask)

Similar tools
-------------

[python-signalfd](https://pypi.python.org/pypi/python-signalfd) provides
access to ``sigprocmask`` and ``signalfd``. Its advantage is access to
``signalfd``. Its disadvantage is a compilation requirement.

pysigset has a pythonic interface and requires only ``ctypes`` access to
``libc.so.6`` or ``libSystem.B.dylib``.

Changes
-------

### 2021-05-03: 0.4.0

- Change License to LGPL 3.

### 2015-09-22: 0.3.2

- Python 3 compatibility (thanks Kevin Pouget).
 - Update version, update trove classifiers; adding Python 3,
   moving to Production/Stable.

### 2015-05-23: 0.2.2

- Fix so we can install using setup.py again.

### 2013-07-30: 0.2.1

- Fix so the RST is displayed on PyPI.

### 2013-07-30: 0.2

- Add support for OS X / Darwin
   (thanks Dan Sully (dsully))
 - Add support for easy uploading to PyPI.

### 2013-04-15: 0.1

- Initial release.

Copyright
---------

This program 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 3 of the
License, or (at your option) any later version.

This program 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 General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

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