X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Focaml%2Fcic_transformations%2FtacticAst.ml;h=191323599638b3937ec47bd79adf7a07e58c2b5c;hb=bc9cc53fbb0cb8676106e0c4d74053bbe1ac1a8e;hp=8b66ca0e6c008daa3399221e971d64869c421d43;hpb=60033ee6d57f253ce1b90e3758a69b85d13f6a41;p=helm.git

diff --git a/helm/ocaml/cic_transformations/tacticAst.ml b/helm/ocaml/cic_transformations/tacticAst.ml
index 8b66ca0e6..191323599 100644
--- a/helm/ocaml/cic_transformations/tacticAst.ml
+++ b/helm/ocaml/cic_transformations/tacticAst.ml
@@ -37,6 +37,8 @@ type ('term, 'ident) tactic =
   | Assumption of loc
   | Auto of loc * int option * int option (* depth, width *)
   | Change of loc * 'term * 'term * ('term,'ident) pattern (* what, with what, where *)
+  | Clear of loc * 'ident
+  | ClearBody of loc * 'ident
   | Compare of loc * 'term
   | Constructor of loc * int
   | Contradiction of loc
@@ -48,19 +50,21 @@ type ('term, 'ident) tactic =
   | ElimType of loc * 'term
   | Exact of loc * 'term
   | Exists of loc
-  | Fold of loc * reduction_kind * 'term
+  | Fail of loc
+  | Fold of loc * reduction_kind * 'term * ('term, 'ident) pattern
   | Fourier of loc
   | FwdSimpl of loc * 'term
-  | Generalize of loc * 'term * ('term, 'ident) pattern
+  | Generalize of loc * 'term * 'ident option * ('term, 'ident) pattern
   | Goal of loc * int (* change current goal, argument is goal number 1-based *)
+  | IdTac of loc
   | Injection of loc * 'term
   | Intros of loc * int option * 'ident list
-  | LApply of loc * 'term option * 'term
+  | LApply of loc * 'term option * 'term * 'ident option
   | Left of loc
   | LetIn of loc * 'term * 'ident
   | Reduce of loc * reduction_kind * ('term, 'ident) pattern 
   | Reflexivity of loc
-  | Replace of loc * 'term * 'term (* what, with what *)
+  | Replace of loc * ('term, 'ident) pattern * 'term
   | Rewrite of loc * direction * 'term * ('term, 'ident) pattern
   | Right of loc
   | Ring of loc
@@ -124,6 +128,7 @@ type obj =
 
 type ('term,'obj) command =
   | Set of loc * string * string
+  | Drop of loc
   | Qed of loc
       (** name.
        * Name is needed when theorem was started without providing a name
@@ -135,9 +140,7 @@ type ('term,'obj) command =
 
 type ('term, 'ident) tactical =
   | Tactic of loc * ('term, 'ident) tactic
-  | Fail of loc
   | Do of loc * int * ('term, 'ident) tactical
-  | IdTac of loc
   | Repeat of loc * ('term, 'ident) tactical
   | Seq of loc * ('term, 'ident) tactical list (* sequential composition *)
   | Then of loc * ('term, 'ident) tactical * ('term, 'ident) tactical list