remove unused greentest/mysubprocess.py

greentest/mysubprocess.py

-import sys
-import os
-import subprocess
-import signal
-from subprocess import PIPE, STDOUT
-
-
-class Popen(subprocess.Popen):
-
-    def send_signal(self, sig):
-        if sys.platform == 'win32':
-            sig = signal.SIGTERM
-        if hasattr(subprocess.Popen, 'send_signal'):
-            try:
-                return subprocess.Popen.send_signal(self, sig)
-            except Exception:
-                ex = sys.exc_info()[1]
-                sys.stderr.write('send_signal(%s, %s) failed: %s\n' % (self.pid, sig, ex))
-                self.external_kill(str(ex))
-        else:
-            if hasattr(os, 'kill'):
-                sys.stderr.write('Sending signal %s to %s\n' % (sig, self.pid))
-                try:
-                    os.kill(self.pid, sig)
-                except Exception:
-                    ex = sys.exc_info()[1]
-                    sys.stderr.write('Error while killing %s: %s\n' % (self.pid, ex))
-                    self.external_kill()
-            else:
-                self.external_kill()
-
-    if not hasattr(subprocess.Popen, 'kill'):
-
-        def kill(self):
-            return self.send_signal(getattr(signal, 'SIGTERM', 15))
-
-    if not hasattr(subprocess.Popen, 'terminate'):
-
-        def terminate(self):
-            return self.send_signal(getattr(signal, 'SIGTERM', 9))
-
-    def interrupt(self):
-        sig = getattr(signal, 'SIGINT', 2)
-        return self.send_signal(sig)
-
-    def external_kill(self, reason=''):
-        if sys.platform == 'win32':
-            sys.stderr.write('Killing %s: %s\n' % (self.pid, reason))
-            os.system('taskkill /f /pid %s' % self.pid)
-        else:
-            sys.stderr.write('Cannot kill on this platform. Please kill %s\n' % self.pid)
-
-    def gevent_wait(self):
-        from gevent import sleep
-        while True:
-            if self.poll() is not None:
-                return self.poll()
-            sleep(0.1)