blob: 4e8a0ab947c28e74887dca6732af763f4f0eb59b [file] [log] [blame]
# Copyright (c) 2011 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 re
import sys
GIT_HASH_PATTERN = re.compile(r'^[0-9a-fA-F]{40}$')
def GetOSName(platform_name=sys.platform):
if platform_name == 'cygwin' or platform_name.startswith('win'):
return 'win'
elif platform_name.startswith('linux'):
return 'unix'
elif platform_name.startswith('darwin'):
return 'mac'
return platform_name
def IsGitHash(revision):
return GIT_HASH_PATTERN.match(str(revision))