def release(self):
""" Close the pid file, remove it and release any lock """
try:
name, self.name = self.name, None
if name is not None and self._fp is not None and self._locked:
_osutil.unlink_silent(name)
finally:
fp, self._fp, self._locked = self._fp, None, False
if fp is not None:
fp.close()
def bind(self):
""" Bind to the socket path """
old_umask = None
try:
if self._umask is not None:
old_umask = _os.umask(self._umask)
_osutil.unlink_silent(self._path)
self._bound, _ = True, self.realsocket.bind(self._path)
finally:
if old_umask is not None:
_os.umask(old_umask)
def close(self):
""" Remove the socket path and close the file handle """
_osutil.unlink_silent(self._path)
self.realsocket.close()
