def _coroutine_getmain():
    try:
        return _tls.main_coroutine
    except __HOLE__:
        main = coroutine()
        main._is_started = -1
        main._greenlet = greenlet.getcurrent()
        _tls.main_coroutine = main
        return _tls.main_coroutine
dataset/ETHPy150Open benoitc/flower/flower/core/sched.py/_coroutine_getmain