def libvlc_vlm_set_enabled(p_instance, psz_name, b_enabled):
    f = _Cfunctions.get('libvlc_vlm_set_enabled', None) or \
        _Cfunction('libvlc_vlm_set_enabled', ((1,), (1,), (1,),), None,
                    ctypes.c_int, Instance, ctypes.c_char_p, ctypes.c_int)
    if not __debug__:  # i.e. python -O or -OO
        global libvlc_vlm_set_enabled
        libvlc_vlm_set_enabled = f
    return f(p_instance, psz_name, b_enabled)
Make sure filename doesn't exist on the tested image.
dataset/ETHPy150Open disqus/playa/playa/lib/vlc.py/libvlc_vlm_set_enabled--crossover with--dataset/ETHPy150Open MacSysadmin/pymacadmin/utilities/diskimage_unittesting/macdmgtest.py/DMGUnitTest.CheckForExistence