cef/tools/svn_util.py

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# Copyright (c) 2011 The Chromium Embedded Framework 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
def get_revision(path = '.'):
""" Retrieves the revision number from stdin. """
try:
stream = os.popen('svn info '+path);
# read the revision number
for line in stream:
if line[0:9] == "Revision:":
return line[10:-1];
raise IOError("Revision line not found.")
except IOError, (errno, strerror):
sys.stderr.write('Failed to read revision from "svn info": ' + strerror)
raise