+++ /dev/null
-(* $Id$ *)
-
-(* Option handling *)
-
-let may ~f x =
- match x with None -> ()
- | Some x -> let _ = f x in ()
-
-let may_map ~f x =
- match x with None -> None
- | Some x -> Some (f x)
-
-let default x ~opt =
- match opt with None -> x | Some y -> y
-
-let may_default f x ~opt =
- match opt with None -> f x | Some y -> y