| #! /usr/bin/env python | |
| # Copyright 2019 Google LLC. | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| from __future__ import print_function | |
| import os | |
| import sys | |
| print(all(os.path.exists(a) for a in sys.argv[1:])) |