testing/performance/talos/ffprofile_unix.py

   1 # ***** BEGIN LICENSE BLOCK *****
   2 # Version: MPL 1.1/GPL 2.0/LGPL 2.1
   3 #
   4 # The contents of this file are subject to the Mozilla Public License Version
   5 # 1.1 (the "License"); you may not use this file except in compliance with
   6 # the License. You may obtain a copy of the License at
   7 # http://www.mozilla.org/MPL/
   8 #
   9 # Software distributed under the License is distributed on an "AS IS" basis,
  10 # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11 # for the specific language governing rights and limitations under the
  12 # License.
  13 #
  14 # The Original Code is standalone Firefox Windows performance test.
  15 #
  16 # The Initial Developer of the Original Code is Google Inc.
  17 # Portions created by the Initial Developer are Copyright (C) 2006
  18 # the Initial Developer. All Rights Reserved.
  19 #
  20 # Contributor(s):
  21 #   Annie Sullivan <annie.sullivan@gmail.com> (original author)
  22 #   Ben Hearsum    <bhearsum@wittydomain.com> (OS independence)
  23 #   Zach Lipton   <zach@zachlipton.com> (Mac port)
  24 #
  25 # Alternatively, the contents of this file may be used under the terms of
  26 # either the GNU General Public License Version 2 or later (the "GPL"), or
  27 # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  28 # in which case the provisions of the GPL or the LGPL are applicable instead
  29 # of those above. If you wish to allow use of your version of this file only
  30 # under the terms of either the GPL or the LGPL, and not to allow others to
  31 # use your version of this file under the terms of the MPL, indicate your
  32 # decision by deleting the provisions above and replace them with the notice
  33 # and other provisions required by the GPL or the LGPL. If you do not delete
  34 # the provisions above, a recipient may use your version of this file under
  35 # the terms of any one of the MPL, the GPL or the LGPL.
  36 #
  37 # ***** END LICENSE BLOCK *****
  38
  39 import os
  40
  41 def MakeDirectoryContentsWritable(dirname):
  42   """Recursively makes all the contents of a directory writable.
  43      Uses os.chmod(filename, 0755).
  44
  45   Args:
  46     dirname: Name of the directory to make contents writable.
  47   """
  48   try:
  49     for (root, dirs, files) in os.walk(dirname):
  50       os.chmod(root, 0755)
  51       for filename in files:
  52         try:
  53           os.chmod(os.path.join(root, filename), 0755)
  54         except OSError, (errno, strerror):
  55           print 'WARNING: failed to os.chmod(%s): %s : %s' % (os.path.join(root, filename), errno, strerror)
  56   except OSError, (errno, strerror):
  57     print 'WARNING: failed to MakeDirectoryContentsWritable: %s : %s' % (errno, strerror)