X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=matitaB%2Fcomponents%2Fcontent%2FnotationPt.ml;h=7cdb86c80b2afe99c2678af993a7038c5a0d6f84;hb=41b61472d2c475e0f69e3dfc85539da3ad2bac1e;hp=b624c9a8639c6e46a9ba2fef120cbdb6af3d11c8;hpb=1b67bd4dfa12ef25b8fa63884c71893b961db27d;p=helm.git

diff --git a/matitaB/components/content/notationPt.ml b/matitaB/components/content/notationPt.ml
index b624c9a86..7cdb86c80 100644
--- a/matitaB/components/content/notationPt.ml
+++ b/matitaB/components/content/notationPt.ml
@@ -62,7 +62,7 @@ type 'term capture_variable = 'term * 'term option
 
 (** To be increased each time the term type below changes, used for "safe"
  * marshalling *)
-let magic = 7
+let magic = 8
 
 type term =
   (* CIC AST *)
@@ -101,8 +101,9 @@ type term =
   | NCic of NCic.term
 
   (* Syntax pattern extensions *)
-
-  | Literal of literal
+  (* string option = optional name of an Ast.Symbol occurring in the level 2
+   * term, which is associated to this literal *)
+  | Literal of (string option * literal)
   | Layout of layout_pattern
 
   | Magic of magic_term
@@ -193,6 +194,12 @@ type 'term obj =
   | Record of 'term capture_variable list * string * 'term * (string * 'term * bool * int) list
       (** left parameters, name, type, fields *)
 
+let name_of_obj = function
+  | Theorem (_,n,_,_,_) | Record (_,n,_,_)
+  | Inductive (_,(n,_,_,_)::_) -> n
+  | _ -> (* empty inductive block *) assert false
+;;
+ 
 let map_variable f (t,u) = f t, HExtlib.map_option f u ;;
 
 let map_pattern f = function