code: def set_mode(path, mode):
      '''
      Set the mode of a file
  
      This just calls get_mode, which returns None because we don't use mode on
      Windows
  
      Args:
          path: The path to the file or directory
          mode: The mode (not used)
  
      Returns:
          None
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' file.set_mode /etc/passwd 0644
      '''
      func_name = '{0}.set_mode'.format(__virtualname__)
      if __opts__.get('fun', '') == func_name:
          log.info('The function %s should not be used on Windows systems; '
                   'see function docs for details. The value returned is '
                   'always None. Use set_perms instead.', func_name)
  
      return get_mode(pathf set_mode(path, mode):
      '''
      Set the mode of a file
  
      This just calls get_mode, which returns None because we don't use mode on
      Windows
  
      Args:
          path: The path to the file or directory
          mode: The mode (not used)
  
      Returns:
          None
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' file.set_mode /etc/passwd 0644
      '''
      func_name = '{0}.set_mode'.format(__virtualname__)
      if __opts__.get('fun', '') == func_name:
          log.info('The function %s should not be used on Windows systems; '
                   'see function docs for details. The value returned is '
                   'always None. Use set_perms instead.', func_name)
  
      return get_mode(path)
docs: Set the mode of a file
  
      This just calls get_mode, which returns None because we don't use mode on
      Windows
  
      Args:
          path: The path to the file or directory
          mode: The mode (not used)
  
      Returns:
          None
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' file.set_mode /etc/passwd 0644