__init__.py 文件源码

def temppath(prefix=None, suffix=""):
    import tempfile

    temp = tempfile.NamedTemporaryFile(prefix=prefix if prefix is not None else tempfile.template,
                                       suffix=suffix,
                                       delete=False)
    try:
        temp.close()
        yield temp.name
    finally:
        os.remove(temp.name)