X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2Fdeclarative.mli;h=987663e15ebb929c346b66a59d848f7009539cef;hb=4ccc7ef7fe3d43fb0f882768d2818a54e24c8857;hp=64147b778d55a4c90f9bda0ffef6243d1ea4515e;hpb=403b7486e9f2cb5583a2c8035cf419bbac982fb1;p=helm.git

diff --git a/helm/software/components/tactics/declarative.mli b/helm/software/components/tactics/declarative.mli
index 64147b778..987663e15 100644
--- a/helm/software/components/tactics/declarative.mli
+++ b/helm/software/components/tactics/declarative.mli
@@ -23,20 +23,25 @@
  * http://cs.unibo.it/helm/.
  *)
 
+type just = [ `Term of Cic.term | `Auto of Auto.auto_params ]
+
 val assume : string -> Cic.term -> ProofEngineTypes.tactic
 
 val suppose : Cic.term -> string -> Cic.term option -> ProofEngineTypes.tactic
 
-val by_term_we_proved :
- dbd:HMysql.dbd -> universe:Universe.universe -> Cic.term option -> Cic.term ->
-  string option -> Cic.term option -> ProofEngineTypes.tactic
+val by_just_we_proved :
+ dbd:HSql.dbd -> universe:Universe.universe -> 
+ just -> Cic.term -> string option -> Cic.term option ->
+ ProofEngineTypes.tactic
 
-val bydone : dbd:HMysql.dbd -> universe:Universe.universe -> Cic.term option ->
-  ProofEngineTypes.tactic
+val bydone : dbd:HSql.dbd -> universe:Universe.universe ->
+  just -> ProofEngineTypes.tactic
 
 val we_need_to_prove :
  Cic.term -> string option -> Cic.term option -> ProofEngineTypes.tactic
 
+val we_proceed_by_cases_on : Cic.term -> Cic.term -> ProofEngineTypes.tactic
+
 val we_proceed_by_induction_on : Cic.term -> Cic.term -> ProofEngineTypes.tactic
 
 val byinduction : Cic.term -> string -> ProofEngineTypes.tactic
@@ -46,11 +51,16 @@ val thesisbecomes : Cic.term -> ProofEngineTypes.tactic
 val case : string -> params:(string * Cic.term) list -> ProofEngineTypes.tactic
 
 val existselim :
- Cic.term -> string -> Cic.term -> string -> Cic.term -> ProofEngineTypes.tactic
+  dbd:HSql.dbd -> universe:Universe.universe -> just ->
+  string -> Cic.term -> string -> Cic.lazy_term -> ProofEngineTypes.tactic
 
 val andelim :
- Cic.term -> string -> Cic.term -> string -> Cic.term -> ProofEngineTypes.tactic
+ dbd:HSql.dbd -> universe:Universe.universe -> just ->
+ string -> Cic.term -> string -> Cic.term -> ProofEngineTypes.tactic
 
 val rewritingstep :
- dbd:HMysql.dbd -> universe:Universe.universe -> Cic.term option -> Cic.term ->
-  [ `Term of Cic.term | `Auto of (string * string) list ] -> Cic.name option -> ProofEngineTypes.tactic
+ dbd:HSql.dbd -> universe:Universe.universe ->
+  (string option * Cic.term) option -> Cic.term ->
+   [ `Term of Cic.term | `Auto of Auto.auto_params
+   | `Proof  | `SolveWith of Cic.term] ->
+    bool (* last step *) -> ProofEngineTypes.tactic