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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def complete_wrap(self, func, *args, **kwargs):
 """ Readline eats exceptions raised by completer functions. """

        # Workaround readline's one-time-read of terminal width.
        termcols = shutil.get_terminal_size()[0]
        readline.parse_and_bind('set completion-display-width %d' % termcols)
        try:
            return func(*args, **kwargs)
        except:
            traceback.print_exc()
            raise