title: Is there a way to load the constant values stored in a header file via ctypes?
body: <p>I'm doing a bunch of ctypes calls to the underlying OS libraries. My progress slows to a crawl anytime the docs reference a constant value stored in a <code>.h</code>. file somewhere, as I have to go track it down, and figure out what the actual value is so that I can pass it into the function. </p>
  
  <p>Is there any way to load a <code>.h</code> file with ctypes and get access to all of the constants? </p>