text: #!/usr/bin/env python
  """Provides a layer of indirection for loading singleton Platform objects.
  
  Dynamically loads a singleton Platform object using the config.PLATFORM
  setting in .benchy.
  
  """
  
  from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  import benchy_config as config
  
  def platform():
      """Returns a singleton Platform object.
  
      Lazily instantiates a singleton Platform object based on the
      config.PLATFORM settings.
  
      """
      if platform._singleton is not None:
          return platform._singleton
      module = __import__(config.PLATFORM)
      platform._singleton = module.Platform()
      return platform._singleton
  platform._singleton = None
  