[pygame] Refresh rate code (Windows)

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Subject: [pygame] Refresh rate code (Windows)
From: "jmm0@xxxxxxxxx" <jmm0@xxxxxxxxx>
Date: Sat, 12 Apr 2014 21:16:16 -0700 (PDT)
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I know how to get the screen's refresh rate in Windows using pywin32 (win32all).

import win32api
d = win32api.EnumDisplaySettings(None, -1)
print (d.DisplayFrequency)

How would I call the same function using ctypes?

Thanks,
Jason