From b726fcfd1de249ab4fb5bb82f64fa349d2c17a0f Mon Sep 17 00:00:00 2001
From: herbelin
Date: Thu, 25 May 2000 16:56:43 +0000
Subject: Déplacement de save_thm and co de PFedit vers Command

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@477 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 tactics/tactics.ml | 34 +++++++++++++++++++---------------
 1 file changed, 19 insertions(+), 15 deletions(-)

(limited to 'tactics')

diff --git a/tactics/tactics.ml b/tactics/tactics.ml
index 8803933e94..feb4bf69a6 100644
--- a/tactics/tactics.ml
+++ b/tactics/tactics.ml
@@ -98,7 +98,7 @@ let mutual_fix   = Tacmach.mutual_fix
 let fix f n      = mutual_fix [f] [n] []
 
 let fix_noname n =  
-  let id = id_of_string (Pfedit.get_current_proof_name ()) in
+  let id = Pfedit.get_current_proof_name () in
   fix id n
 
 let dyn_mutual_fix argsl gl = 
@@ -120,7 +120,7 @@ let mutual_cofix = Tacmach.mutual_cofix
 let cofix f      =  mutual_cofix [f] []
 
 let cofix_noname n =  
-  let id = id_of_string (Pfedit.get_current_proof_name ()) in
+  let id = Pfedit.get_current_proof_name () in
   cofix id n
 
 let dyn_mutual_cofix argsl gl = 
@@ -1634,27 +1634,31 @@ let abstract_subproof name tac gls =
   in
   let na = next_global_ident_away name
              (ids_of_sign global_sign)  in 
-  let nas = string_of_id na in
   let concl = Sign.it_sign (fun t id typ -> mkNamedProd id typ t)
                 (pf_concl gls) sign in
   let env' = change_hyps (fun _ -> current_sign) env in
-  start_proof nas Declare.NeverDischarge env' concl;
-  begin 
-    try
-      by (tclCOMPLETE (tclTHEN (tclDO (sign_length sign) intro) tac)); 
-      save_named true
-    with e when catchable_exception e -> 
-      (abort_current_proof(); raise e)
-  end;
-  exact (applist ((Declare.construct_reference env' CCI na),
-                  (List.map (fun id -> VAR(id)) 
-                     (List.rev (ids_of_sign sign)))))
+  let lemme =
+    start_proof na Declare.NeverDischarge env' concl;
+    let _,(const,strength) =
+      try
+	by (tclCOMPLETE (tclTHEN (tclDO (sign_length sign) intro) tac)); 
+	release_proof ()
+      with e when catchable_exception e -> 
+	(abort_current_proof(); raise e)
+    in   (* Faudrait un peu fonctionnaliser cela *)
+    Declare.declare_constant na (const,strength);
+    let newenv = Global.env() in
+    Declare.construct_reference newenv CCI na
+  in
+  exact (applist (lemme,
+		  List.map (fun id -> VAR id) (List.rev (ids_of_sign sign))))
     gls
 
 let tclABSTRACT name_op tac gls = 
   let s = match name_op with 
     | Some s -> s 
-    | None   -> id_of_string ((get_current_proof_name ())^"_subproof") 
+    | None   -> id_of_string
+	((string_of_id (get_current_proof_name ()))^"_subproof") 
   in  
   abstract_subproof s tac gls
 
-- 
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