1# Copyright (c) 2011 The Chromium Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5"""Platform-specific utilities and pseudo-constants 6 7Any functions whose implementations or values differ from one platform to 8another should be defined in their respective platform_utils_<platform>.py 9modules. The appropriate one of those will be imported into this module to 10provide callers with a common, platform-independent interface. 11""" 12 13import sys 14 15# We may not support the version of Python that a user has installed (Cygwin 16# especially has had problems), but we'll allow the platform utils to be 17# included in any case so we don't get an import error. 18if sys.platform in ('cygwin', 'win32'): 19 from platform_utils_win import * 20elif sys.platform == 'darwin': 21 from platform_utils_mac import * 22elif sys.platform.startswith('linux'): 23 from platform_utils_linux import * 24