code: def tmpfile(root=TEMPS_DIR, prefix=TEMPS_PREFIX, suffix=TEMPS_SUFFIX):
      '''
      For use in a with statement, this function returns a context manager that
      yields a path directly under root guaranteed to be unique by using the uuid
      module.  This path is not created.  However if the path is an existing file
      when the with statement is exited, the file will be removed.
  
      This function is useful if you want to use a file temporarily but do not
      want to write boilerplate to make sure it is removed when you are done with
      it.
  
      Example:
  
          with temps.tmpfile() as path:
              do_stuff(path)
      '''
      path = tmppath(root, prefix, suffix)
      try:
          yield path
      finally:
          if os.path.isfile(path):
              # try to delete the file
              os.unlink(pathf tmpfile(root=TEMPS_DIR, prefix=TEMPS_PREFIX, suffix=TEMPS_SUFFIX):
      '''
      For use in a with statement, this function returns a context manager that
      yields a path directly under root guaranteed to be unique by using the uuid
      module.  This path is not created.  However if the path is an existing file
      when the with statement is exited, the file will be removed.
  
      This function is useful if you want to use a file temporarily but do not
      want to write boilerplate to make sure it is removed when you are done with
      it.
  
      Example:
  
          with temps.tmpfile() as path:
              do_stuff(path)
      '''
      path = tmppath(root, prefix, suffix)
      try:
          yield path
      finally:
          if os.path.isfile(path):
              # try to delete the file
              os.unlink(path)
docs: For use in a with statement, this function returns a context manager that
      yields a path directly under root guaranteed to be unique by using the uuid
      module.  This path is not created.  However if the path is an existing file
      when the with statement is exited, the file will be removed.
  
      This function is useful if you want to use a file temporarily but do not
      want to write boilerplate to make sure it is removed when you are done with
      it.
  
      Example:
  
          with temps.tmpfile() as path:
              do_stuff(path)