Plan 9 from Bell Labs’s /usr/web/sources/contrib/fernan/nhc98/src/prelude/List/GenericDrop.hs
module List where genericDrop :: (Integral i) => i -> [a] -> [a] genericDrop 0 xs = xs genericDrop _ [] = [] genericDrop n (_:xs) | n > 0 = genericDrop (n-1) xs genericDrop _ _ = error "List.genericDrop: negative argument"