X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_notation%2FcicNotationRew.mli;h=21877d0c3a3406a7cb53387ca20b38b17de0c6a7;hb=dbcc29c0e46454c7e31b485135900ceab38627e1;hp=fbd0ea16657c44e86116e2f9bcb08698c1905b91;hpb=7d425434a70ed1eae2ef83ebff5adbbbeeaec099;p=helm.git

diff --git a/helm/ocaml/cic_notation/cicNotationRew.mli b/helm/ocaml/cic_notation/cicNotationRew.mli
index fbd0ea166..21877d0c3 100644
--- a/helm/ocaml/cic_notation/cicNotationRew.mli
+++ b/helm/ocaml/cic_notation/cicNotationRew.mli
@@ -23,21 +23,37 @@
  * http://helm.cs.unibo.it/
  *)
 
+  (** level 3 -> level 2 *)
 val ast_of_acic:
   (Cic.id, CicNotationPt.sort_kind) Hashtbl.t ->    (* id -> sort *)
   Cic.annterm ->                                    (* acic *)
     CicNotationPt.term                              (* ast *)
     * (Cic.id, string) Hashtbl.t                    (* id -> uri *)
 
+  (** level 2 -> level 1 *)
+val pp_ast: CicNotationPt.term -> CicNotationPt.term
+
 type interpretation_id
+type pretty_printer_id
 
 val add_interpretation:
   string * CicNotationPt.argument_pattern list ->   (* level 2 pattern *)
   CicNotationPt.cic_appl_pattern ->                 (* level 3 pattern *)
     interpretation_id
 
+val add_pretty_printer:
+  ?precedence:int ->
+  ?associativity:Gramext.g_assoc ->
+  CicNotationPt.term ->                             (* level 2 pattern *)
+  CicNotationPt.term ->                             (* level 1 pattern *)
+    pretty_printer_id
+
 exception Interpretation_not_found
+exception Pretty_printer_not_found
 
   (** @raise Interpretation_not_found *)
 val remove_interpretation: interpretation_id -> unit
 
+  (** @raise Pretty_printer_not_found *)
+val remove_pretty_printer: pretty_printer_id -> unit
+