Lines Matching refs:_process
30 self._process = None
33 if self._process and self._process.poll() is None:
35 self._process.kill()
62 if self._process.poll() is None:
65 self._process.terminate() # Ensure it dies.
69 stdout_end, stderr_end = self._process.communicate()
94 self._process = subprocess.Popen(
108 worm_sign = self._process.stderr.read(len(b'Worm Sign!\n'))
112 self._process.stdin.write(data_to_write)
122 rlist, _, _ = select.select([self._process.stderr], (), (), 0.05)
123 self._process.send_signal(signal.SIGINT)
126 self._process.kill()
130 signal_line = self._process.stderr.readline()
139 stdout, stderr = self._process.communicate(input=b'\n')
140 if self._process.returncode:
142 'exited rc=%d' % self._process.returncode,