old_contents: """Utilities for writing code that runs on CPython, Jython, and other VMs."""
  from __future__ import (print_function, absolute_import,
                          unicode_literals, division)
  # Copyright (c) 2014 Hank Gay
  #
  # Permission is hereby granted, free of charge, to any person obtaining
  # a copy of this software and associated documentation files (the
  # "Software"), to deal in the Software without restriction, including
  # without limitation the rights to use, copy, modify, merge, publish,
  # distribute, sublicense, and/or sell copies of the Software, and to
  # permit persons to whom the Software is furnished to do so, subject to
  # the following conditions:
  #
  # The above copyright notice and this permission notice shall be included
  # in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  __author__ = 'Hank Gay <hank@realultimateprogramming.com>'
  __version__ = '0.1.0'
  
  
  import os
  
  
  JYTHON_COMPILED_EXTENSION = '$py.class'
  
  
  def module_name_from_file_name(filename):
      """Figure out a module's name given the name of a compiled Python file."""
      if not filename:
          return None
  
      if filename.lower().endswith(JYTHON_COMPILED_EXTENSION):
          return filename[:-len(JYTHON_COMPILED_EXTENSION)]
  
      return os.path.splitext(filename)[0]
  
new_contents: """Utilities for writing code that runs on CPython, Jython, and other VMs."""
  from __future__ import (print_function, absolute_import,
                          unicode_literals, division)
  # Copyright (c) 2014 Hank Gay
  #
  # Permission is hereby granted, free of charge, to any person obtaining
  # a copy of this software and associated documentation files (the
  # "Software"), to deal in the Software without restriction, including
  # without limitation the rights to use, copy, modify, merge, publish,
  # distribute, sublicense, and/or sell copies of the Software, and to
  # permit persons to whom the Software is furnished to do so, subject to
  # the following conditions:
  #
  # The above copyright notice and this permission notice shall be included
  # in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  __author__ = 'Hank Gay <hank@realultimateprogramming.com>'
  __version__ = '0.1.0'
  
  
  import os
  
  
  JYTHON_COMPILED_EXTENSION = '$py.class'
  
  
  def module_name_from_file_name(file_name):
      """Figure out a module's name given the name of a compiled Python file."""
      if not file_name:
          return None
  
      if file_name.lower().endswith(JYTHON_COMPILED_EXTENSION):
          return file_name[:-len(JYTHON_COMPILED_EXTENSION)]
  
      return os.path.splitext(file_name)[0]
  
subject: Make param name consistent with function name.