anchor.diff:            end-macro
             execute-macro
             apply-macro-to-region-lines
  +          sit-for
             universal-argument
             input-key
             self-insert
  
positive.code:                       #'(lambda ()
                            (execute-macro 1)))
    t)
  
  (define-key *global-keymap* (kbd "C-u") 'universal-argument)
  (define-command universal-argument () ()
  
negative.code:                (window-maybe-update)))
              (t
               (charms/ll:ungetch code)
               (charms/ll:wtimeout (window-win) -1)
               (return))))))
  
  (defun lem-main (debug-p)
  