type t = data T.t
let create = T.create
let add h v = T.add h v v
- let find = T.find
+ let find h v = T.find h v
let remove = T.remove
let find_all = T.find_all
let clear = T.clear
let x1, y1 = p1
and x2, y2 = p2 in X.equal x1 x2 && Y.equal y1 y2
end
+
+external int_of_bool : bool -> int = "%identity"