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-rw-r--r--lib/util.mli3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/util.mli b/lib/util.mli
index b2d8f135..cc44a677 100644
--- a/lib/util.mli
+++ b/lib/util.mli
@@ -6,7 +6,7 @@
(* * GNU Lesser General Public License Version 2.1 *)
(***********************************************************************)
-(*i $Id: util.mli 9225 2006-10-09 15:59:23Z herbelin $ i*)
+(*i $Id: util.mli 9766 2007-04-13 13:26:28Z herbelin $ i*)
(*i*)
open Pp
@@ -78,6 +78,7 @@ module Stringmap : Map.S with type key = string
(*s Lists. *)
val list_add_set : 'a -> 'a list -> 'a list
+val list_eq_set : 'a list -> 'a list -> bool
val list_intersect : 'a list -> 'a list -> 'a list
val list_union : 'a list -> 'a list -> 'a list
val list_unionq : 'a list -> 'a list -> 'a list