def libvlc_clearerr():
    f = _Cfunctions.get('libvlc_clearerr', None) or \
        _Cfunction('libvlc_clearerr', (), None,
                    None)
    if not __debug__:  # i.e. python -O or -OO
        global libvlc_clearerr
        libvlc_clearerr = f
    return f()
Checks whether the patch caused an on_change for the given event
dataset/ETHPy150Open disqus/playa/playa/lib/vlc.py/libvlc_clearerr--crossover with--dataset/ETHPy150Open bokeh/bokeh/bokeh/server/protocol/messages/patch_doc.py/patch_doc_1.should_suppress_on_change