X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2Fdeclarative.mli;h=987663e15ebb929c346b66a59d848f7009539cef;hb=abf25195eddebc8859736ff782cade507fdb780e;hp=b745ef5a1df6e58a512d5d00b0f81cd226c445bf;hpb=50fd7ca0b4e54ee341517ea653b3862b9655d4c5;p=helm.git

diff --git a/helm/software/components/tactics/declarative.mli b/helm/software/components/tactics/declarative.mli
index b745ef5a1..987663e15 100644
--- a/helm/software/components/tactics/declarative.mli
+++ b/helm/software/components/tactics/declarative.mli
@@ -1,5 +1,66 @@
+(* Copyright (C) 2006, HELM Team.
+ * 
+ * This file is part of HELM, an Hypertextual, Electronic
+ * Library of Mathematics, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ * 
+ * HELM is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * HELM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with HELM; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA  02111-1307, USA.
+ * 
+ * For details, see the HELM World-Wide-Web page,
+ * 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 -> ProofEngineTypes.tactic
-val by_term_we_proved : Cic.term -> Cic.term -> string -> ProofEngineTypes.tactic
-val bydone : Cic.term -> ProofEngineTypes.tactic
-val we_need_to_prove : Cic.term -> string -> ProofEngineTypes.tactic
+
+val suppose : Cic.term -> string -> 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: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
+
+val thesisbecomes : Cic.term -> ProofEngineTypes.tactic
+
+val case : string -> params:(string * Cic.term) list -> ProofEngineTypes.tactic
+
+val existselim :
+  dbd:HSql.dbd -> universe:Universe.universe -> just ->
+  string -> Cic.term -> string -> Cic.lazy_term -> ProofEngineTypes.tactic
+
+val andelim :
+ dbd:HSql.dbd -> universe:Universe.universe -> just ->
+ string -> Cic.term -> string -> Cic.term -> ProofEngineTypes.tactic
+
+val rewritingstep :
+ 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