def _reload(self):
self._run_hooks('<STR_LIT>')<EOL>self._forktimes = []<EOL>signal.signal(signal.SIGHUP, signal.SIG_IGN)<EOL>os.killpg(<NUM_LIT:0>, signal.SIGHUP)<EOL>signal.signal(signal.SIGHUP, self._signal_catcher)<EOL>
reload all children

        posix only