title: Error in importing ctypes.wintypes
body: <p>When I tried to import <code>ctypes.wintypes</code> am getting this error, how can I fix this?</p>
  
  <pre><code>In [2]: import ctypes.wintypes
  ---------------------------------------------------------------------------
  ValueError                                Traceback (most recent call last)
  &lt;ipython-input-2-8395760a4e8a&gt; in &lt;module&gt;()
  ----&gt; 1 import ctypes.wintypes
  
  /usr/lib/python2.7/ctypes/wintypes.py in &lt;module&gt;()
       21 
       22 from ctypes import _SimpleCData
  ---&gt; 23 class VARIANT_BOOL(_SimpleCData):
       24     _type_ = "v"
       25     def __repr__(self):
  
  ValueError: _type_ 'v' not supported
  </code></pre>