alexdu/piggyphoto — pull request #5 by cjeanneret (2012-11-27 20:19:05+00:00)
Title: Commented out ctypes.c_float_p casts

There is no such attribute for ctypes at least on Python 2.7 (current
Debian Squeeze version).
More over, Python ctypes documentation doesn't speak of this attribute:
http://docs.python.org/2/library/ctypes.html#fundamental-data-types

After some tests, it seems that this modification doesn't affect in a
bad maner the library.

Previous behavior:
Fails on main.actions.manualfocusdrive (value according to gphoto2
itself: 0)

Current behavior:
main.actions.manualfocusdrive = None

Tested with a Nikon d90.