(def-system-constant 14 '(%fdefinition-marker% . %negate))
(def-system-constant 15 '(%fdefinition-marker% . %%defun))
(def-system-constant 16 '(%fdefinition-marker% . %%defmacro))
(def-system-constant 14 '(%fdefinition-marker% . %negate))
(def-system-constant 15 '(%fdefinition-marker% . %%defun))
(def-system-constant 16 '(%fdefinition-marker% . %%defmacro))