old_contents: # (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
  #
  # This file is part of Ansible
  #
  # Ansible is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # Ansible is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
  from __future__ import (absolute_import, division, print_function)
  __metaclass__ = type
  
  import os
  from errno import EEXIST
  from ansible.errors import AnsibleError
  from ansible.utils.unicode import to_bytes, to_str
  
  __all__ = ['unfrackpath']
  
  def unfrackpath(path):
      '''
      returns a path that is free of symlinks, environment
      variables, relative path traversals and symbols (~)
      example:
      '$HOME/../../var/mail' becomes '/var/spool/mail'
      '''
      return os.path.normpath(os.path.realpath(os.path.expandvars(os.path.expanduser(path))))
  
  def makedirs_safe(path, mode=None):
      '''Safe way to create dirs in muliprocess/thread environments'''
      if not os.path.exists(to_bytes(path, errors='strict')):
          try:
              if mode:
                  os.makedirs(path, mode)
              else:
                  os.makedirs(path)
          except OSError as e:
              if e.errno != EEXIST:
                  raise AnsibleError("Unable to create local directories(%s): %s" % (path, to_str(e)))
  
new_contents: # (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
  #
  # This file is part of Ansible
  #
  # Ansible is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # Ansible is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
  from __future__ import (absolute_import, division, print_function)
  __metaclass__ = type
  
  import os
  from errno import EEXIST
  from ansible.errors import AnsibleError
  from ansible.utils.unicode import to_bytes, to_str
  
  __all__ = ['unfrackpath', 'makedirs_safe']
  
  def unfrackpath(path):
      '''
      returns a path that is free of symlinks, environment
      variables, relative path traversals and symbols (~)
      example:
      '$HOME/../../var/mail' becomes '/var/spool/mail'
      '''
      return os.path.normpath(os.path.realpath(os.path.expandvars(os.path.expanduser(path))))
  
  def makedirs_safe(path, mode=None):
      '''Safe way to create dirs in muliprocess/thread environments'''
  
      rpath = unfrackpath(path)
      if not os.path.exists(to_bytes(rpath, errors='strict')):
          try:
              if mode:
                  os.makedirs(rpath, mode)
              else:
                  os.makedirs(rpath)
          except OSError as e:
              if e.errno != EEXIST:
                  raise AnsibleError("Unable to create local directories(%s): %s" % (rpath, to_str(e)))
  
subject: fix path utils