def findall(dir = os.curdir):
    """Find all files under 'dir' and return the list of full filenames
    (relative to 'dir').
    """
    all_files = []
    for base, dirs, files in os.walk(dir):
        if base==os.curdir and base.startswith(os.curdir+os.sep):
            base = base[2:]
        if base:
            files = [os.path.join(base, f) for f in files]
        all_files.extend(filter(os.path.isfile, files))
    return all_files
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/setuptools-0.6c11/setuptools/__init__.py/findall/operator `or` -> `and`