def read_file(*parts):
    with codecs.open(os.path.join(HERE, *parts), "rb", "ascii") as f:
        return f.read()
Return response headers as [(key1, value1), (key2, value2)...] including cookies.
dataset/ETHPy150Open pyca/pyopenssl/setup.py/read_file--crossover with--dataset/ETHPy150Open michaelliao/transwarp/transwarp/web.py/Response.headers