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CFFI bindings for signalfd.

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CFFI bindings for signalfd. Interface is mostly the same as https://pypi.python.org/pypi/python-signalfd

  • Free software: BSD license

Installation

pip install signalfd

Usage

import signalfd

fd = signalfd.signalfd(-1, [signal.SIGUSR1], signalfd.SFD_CLOEXEC)
try:
    signalfd.sigprocmask(signalfd.SIG_BLOCK, [signal.SIGUSR1])

    while True:
        si = signalfd.read_siginfo(fd)
        print(si.ssi_signo)
finally:
    os.close(fd)

Development

To run the all tests run:

tox

Changelog

0.4.0 (2015-08-25)

  • Corrected return value for sigprocmask.

0.3.0 (2015-08-24)

  • Corrected error handling in signalfd and sigprocmask wrappers.

0.2.0 (2015-08-24)

  • Changed read_siginfo so it raises IOError in case is used with a file object and .readinto() would return None (not enough data available).

0.1.0 (2015-08-23)

  • First release on PyPI.

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