* New implementation of localized exceptions

[helm.git] / helm / ocaml / extlib / hExtlib.mli

diff --git a/helm/ocaml/extlib/hExtlib.mli b/helm/ocaml/extlib/hExtlib.mli
index 6e0484b87e3360a22204b8737628dcaeb309fc90..a598ddb1a8cf34b258875d6f2ee3ab2497dbeb20 100644 (file)
--- a/helm/ocaml/extlib/hExtlib.mli
+++ b/helm/ocaml/extlib/hExtlib.mli
@@ -63,7 +63,8 @@ val trim_blanks: string -> string (** strip heading and trailing blanks *)
 
 (** {2 List processing} *)
 
-val list_uniq: 'a list -> 'a list (** uniq unix filter on lists *)
+val list_uniq: 
+  ?eq:('a->'a->bool) -> 'a list -> 'a list (** uniq unix filter on lists *)
 val filter_map: ('a -> 'b option) -> 'a list -> 'b list (** filter + map *)
 val list_concat: ?sep:'a list -> 'a list list -> 'a list (**String.concat-like*)
 
@@ -74,4 +75,12 @@ type profiler = { profile : 'a 'b. ('a -> 'b) -> 'a -> 'b }
   (** @return a profiling function; [s] is used for labelling the total time at
    * the end of the execution *)
 val profile : ?enable:bool -> string -> profiler
+val set_profiling_printings : (unit -> bool) -> unit
 
+(** {2 Localized exceptions } *)
+
+exception Localized of Token.flocation * exn
+
+val loc_of_floc: Token.flocation -> int * int
+
+val raise_localized_exception: offset:int -> Token.flocation -> exn -> 'a