Subprocess class skeleton

src/netns/subprocess.py

+#!/usr/bin/env python
+# vim:ts=4:sw=4:et:ai:sts=4
+
+import os, signal
+
+class Subprocess(object):
+    def __init__(self, uid, gid, file, argv, cwd = None, env = None,
+            stdin = None, stdout = None, stderr = None):
+        self._pid = -1
+
+    @property
+    def pid(self):
+        return self._pid
+
+    def poll(self):
+        return None
+
+    def wait(self):
+        return 0
+
+    def kill(self, sig = signal.SIGTERM):
+        return self._pid