I’m happy to announce the initial release of python-signalfd. This simple package wraps the sigprocmask(2) and signalfd(2) calls, useful for interacting with POSIX signals in slightly more advanced ways than can be done with the built-in signal module.
You can find the package on PyPI or Launchpad:
http://pypi.python.org/pypi/python-signalfd/0.1
https://launchpad.net/python-signalfd