| # Copyright 2013 The Chromium Authors. All rights reserved. | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| import os | |
| import sys | |
| def IsDevServer(): | |
| return os.environ.get('SERVER_SOFTWARE', '').find('Development') == 0 | |
| def IsPreviewServer(): | |
| return sys.argv and os.path.basename(sys.argv[0]) == 'preview.py' |