(list 'cl-callf '- place (or x 1))))
(defmacro cl-pushnew (x place &rest keys)
- "Add X to the list stored in PLACE unless already X is already in the list.
+ "Add X to the list stored in PLACE unless X is already in the list.
PLACE is a generalized variable that stores a list.
-Like (push X PLACE), except that PLACE is unmodified if X is
-`eql' to an element already in PLACE list.
+Like (push X PLACE), except that PLACE is unmodified if X is `eql'
+to an element already in the list stored in PLACE.
\nKeywords supported: :test :test-not :key
\n(fn X PLACE [KEYWORD VALUE]...)"