X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fgrafite_parser%2FgrafiteParser.ml;h=ab15311dfd219c09bb7af3cc51b920724b62f071;hb=f73bd8a2251d9eb27ea36da6d09b38e6659092e5;hp=9e9be81e2e675a4165c795ab3ca4ae1be94eaf72;hpb=873f8a47b13fbf07df383f3b95d0f4994d2ce136;p=helm.git

diff --git a/helm/software/components/grafite_parser/grafiteParser.ml b/helm/software/components/grafite_parser/grafiteParser.ml
index 9e9be81e2..ab15311df 100644
--- a/helm/software/components/grafite_parser/grafiteParser.ml
+++ b/helm/software/components/grafite_parser/grafiteParser.ml
@@ -160,8 +160,8 @@ EXTEND
 	let to_spec id = GrafiteAst.Ident id in
 	GrafiteAst.Decompose (loc, List.rev_map to_spec types, what, idents)
     | IDENT "demodulate" -> GrafiteAst.Demodulate loc
-    | IDENT "discriminate"; t = tactic_term ->
-        GrafiteAst.Discriminate (loc, t)
+    | IDENT "destruct"; t = tactic_term ->
+        GrafiteAst.Destruct (loc, t)
     | IDENT "elim"; what = tactic_term; using = using;
       (num, idents) = intros_spec ->
 	GrafiteAst.Elim (loc, what, using, num, idents)
@@ -191,8 +191,6 @@ EXTEND
     | IDENT "goal"; n = int ->
         GrafiteAst.Goal (loc, n)
     | IDENT "id" -> GrafiteAst.IdTac loc
-    | IDENT "injection"; t = tactic_term ->
-        GrafiteAst.Injection (loc, t)
     | IDENT "intro"; ident = OPT IDENT ->
         let idents = match ident with None -> [] | Some id -> [id] in
         GrafiteAst.Intros (loc, Some 1, idents)
@@ -233,8 +231,8 @@ EXTEND
         GrafiteAst.Ring loc
     | IDENT "split" ->
         GrafiteAst.Split loc
-    | IDENT "subst"; id = IDENT ->
-        GrafiteAst.Subst (loc, id)    
+    | IDENT "subst" ->
+        GrafiteAst.Subst loc    
     | IDENT "symmetry" ->
         GrafiteAst.Symmetry loc
     | IDENT "transitivity"; t = tactic_term ->
@@ -327,6 +325,7 @@ EXTEND
       | IDENT "solve";
         SYMBOL "["; tacs = LIST0 SELF SEP SYMBOL "|"; SYMBOL "]"->
           GrafiteAst.Solve (loc, tacs)
+      | IDENT "progress"; tac = SELF -> GrafiteAst.Progress (loc, tac)
       | LPAREN; tac = SELF; RPAREN -> tac
       | tac = tactic -> GrafiteAst.Tactic (loc, tac)
       ]
@@ -385,8 +384,14 @@ EXTEND
      SYMBOL ":"; typ = term; SYMBOL <:unicode<def>>; SYMBOL "{" ; 
      fields = LIST0 [ 
        name = IDENT ; 
-       coercion = [ SYMBOL ":" -> false | SYMBOL ":"; SYMBOL ">" -> true ] ; 
-       ty = term -> (name,ty,coercion) 
+       coercion = [ 
+           SYMBOL ":" -> false,0 
+         | SYMBOL ":"; SYMBOL ">" -> true,0
+         | SYMBOL ":"; arity = int ; SYMBOL ">" -> true,arity
+       ]; 
+       ty = term -> 
+         let b,n = coercion in 
+         (name,ty,b,n) 
      ] SEP SYMBOL ";"; SYMBOL "}" -> 
       let params =
         List.fold_right
@@ -560,8 +565,9 @@ EXTEND
             ind_types
         in
         GrafiteAst.Obj (loc, Ast.Inductive (params, ind_types))
-    | IDENT "coercion" ; suri = URI ->
-        GrafiteAst.Coercion (loc, UriManager.uri_of_string suri, true)
+    | IDENT "coercion" ; suri = URI ; arity = OPT int ->
+        let arity = match arity with None -> 0 | Some x -> x in
+        GrafiteAst.Coercion (loc, UriManager.uri_of_string suri, true, arity)
     | IDENT "record" ; (params,name,ty,fields) = record_spec ->
         GrafiteAst.Obj (loc, Ast.Record (params,name,ty,fields))
     | IDENT "default" ; what = QSTRING ; uris = LIST1 URI ->