Reverting 16 last commits, committed mistakenly using the wrong push command.

Sorry so much.

Reverted:
707bfd5719b76d131152a258d49740165fbafe03.
164637cc3a4e8895ed4ec420e300bd692d3e7812.
b9c96c601a8366b75ee8b76d3184ee57379e2620.
21e41af41b52914469885f40155702f325d5c786.
7532f3243ba585f21a8f594d3dc788e38dfa2cb8.
27fb880ab6924ec20ce44aeaeb8d89592c1b91cd.
fe340267b0c2082b3af8bc965f7bc0e86d1c3c2c.
d9b13d0a74bc0c6dff4bfc61e61a3d7984a0a962.
6737055d165c91904fc04534bee6b9c05c0235b1.
342fed039e53f00ff8758513149f8d41fa3a2e99.
21525bae8801d98ff2f1b52217d7603505ada2d2.
b78d86d50727af61e0c4417cf2ef12cbfc73239d.
979de570714d340aaab7a6e99e08d46aa616e7da.
f556da10a117396c2c796f6915321b67849f65cd.
d8226295e6237a43de33475f798c3c8ac6ac4866.
fdab811e58094accc02875c1f83e6476f4598d26.

3 files changed, 43 insertions, 46 deletions

diff --git a/toplevel/auto_ind_decl.ml b/toplevel/auto_ind_decl.ml
index 118ffb3e8..d1452fca2 100644
--- a/toplevel/auto_ind_decl.ml
+++ b/toplevel/auto_ind_decl.ml
@@ -111,7 +111,7 @@ let check_bool_is_defined () =
 
 let beq_scheme_kind_aux = ref (fun _ -> failwith "Undefined")
 
-let build_beq_scheme mode kn =
+let build_beq_scheme kn =
   check_bool_is_defined ();
   (* fetching global env *)
   let env = Global.env() in
@@ -188,7 +188,7 @@ let build_beq_scheme mode kn =
             else begin
               try
                 let eq, eff =
-                  let c, eff = find_scheme ~mode (!beq_scheme_kind_aux()) (kn',i) in
+                  let c, eff = find_scheme (!beq_scheme_kind_aux()) (kn',i) in
                   mkConst c, eff in
                 let eqa, eff =
                   let eqa, effs = List.split (List.map aux a) in
@@ -330,7 +330,7 @@ let destruct_ind c =
 so from Ai we can find the the correct eq_Ai bl_ai or lb_ai
 *)
 (* used in the leib -> bool side*)
-let do_replace_lb mode lb_scheme_key aavoid narg p q =
+let do_replace_lb lb_scheme_key aavoid narg p q =
   let avoid = Array.of_list aavoid in
   let do_arg v offset =
   try
@@ -360,7 +360,7 @@ let do_replace_lb mode lb_scheme_key aavoid narg p q =
     let u,v = destruct_ind type_of_pq
     in let lb_type_of_p =
         try
-          let c, eff = find_scheme ~mode lb_scheme_key (out_punivs u) (*FIXME*) in
+          let c, eff = find_scheme lb_scheme_key (out_punivs u) (*FIXME*) in
           Proofview.tclUNIT (mkConst c, eff)
         with Not_found ->
           (* spiwack: the format of this error message should probably
@@ -388,7 +388,7 @@ let do_replace_lb mode lb_scheme_key aavoid narg p q =
   end
 
 (* used in the bool -> leib side *)
-let do_replace_bl mode bl_scheme_key (ind,u as indu) aavoid narg lft rgt =
+let do_replace_bl bl_scheme_key (ind,u as indu) aavoid narg lft rgt =
   let avoid = Array.of_list aavoid in
   let do_arg v offset =
   try
@@ -551,7 +551,7 @@ let compute_bl_goal ind lnamesparrec nparrec =
               (mkApp(Lazy.force eq,[|mkFullInd (ind,u) (nparrec+3);mkVar n;mkVar m|]))
         ))), eff
 
-let compute_bl_tact mode bl_scheme_key ind lnamesparrec nparrec =
+let compute_bl_tact bl_scheme_key ind lnamesparrec nparrec =
   let list_id = list_id lnamesparrec in
   let avoid = ref [] in
       let first_intros =
@@ -608,7 +608,7 @@ repeat ( apply andb_prop in z;let z1:= fresh "Z" in destruct z as [z1 z]).
                               if eq_gr (IndRef indeq) Coqlib.glob_eq
                               then
                                 Tacticals.New.tclTHEN
-                                  (do_replace_bl mode bl_scheme_key ind
+                                  (do_replace_bl bl_scheme_key ind
 				     (!avoid)
                                      nparrec (ca.(2))
                                      (ca.(1)))
@@ -625,12 +625,7 @@ repeat ( apply andb_prop in z;let z1:= fresh "Z" in destruct z as [z1 z]).
 
 let bl_scheme_kind_aux = ref (fun _ -> failwith "Undefined")
 
-let side_effect_of_mode = function
-  | Declare.KernelVerbose -> false
-  | Declare.KernelSilent -> true
-  | Declare.UserVerbose -> false
-
-let make_bl_scheme mode mind =
+let make_bl_scheme mind =
   let mib = Global.lookup_mind mind in
   if not (Int.equal (Array.length mib.mind_packets) 1) then
     errorlabstrm ""
@@ -642,9 +637,8 @@ let make_bl_scheme mode mind =
     context_chop (nparams-nparrec) mib.mind_params_ctxt in
   let bl_goal, eff = compute_bl_goal ind lnamesparrec nparrec in
   let ctx = Evd.empty_evar_universe_context (*FIXME univs *) in
-  let side_eff = side_effect_of_mode mode in
-  let (ans, _, ctx) = Pfedit.build_by_tactic ~side_eff (Global.env()) ctx bl_goal
-    (compute_bl_tact mode (!bl_scheme_kind_aux()) (ind, Univ.Instance.empty) lnamesparrec nparrec)
+  let (ans, _, ctx) = Pfedit.build_by_tactic (Global.env()) ctx bl_goal
+    (compute_bl_tact (!bl_scheme_kind_aux()) (ind, Univ.Instance.empty) lnamesparrec nparrec)
   in
   ([|ans|], ctx), eff
 
@@ -694,7 +688,7 @@ let compute_lb_goal ind lnamesparrec nparrec =
               (mkApp(eq,[|bb;mkApp(eqI,[|mkVar n;mkVar m|]);tt|]))
         ))), eff
 
-let compute_lb_tact mode lb_scheme_key ind lnamesparrec nparrec =
+let compute_lb_tact lb_scheme_key ind lnamesparrec nparrec =
   let list_id = list_id lnamesparrec in
     let avoid = ref [] in
       let first_intros =
@@ -738,7 +732,7 @@ let compute_lb_tact mode lb_scheme_key ind lnamesparrec nparrec =
                         | App(c,ca) -> (match (kind_of_term ca.(1)) with
                           | App(c',ca') ->
                               let n = Array.length ca' in
-                              do_replace_lb mode lb_scheme_key
+                              do_replace_lb lb_scheme_key
 				(!avoid)
                                 nparrec
                                 ca'.(n-2) ca'.(n-1)
@@ -753,7 +747,7 @@ let compute_lb_tact mode lb_scheme_key ind lnamesparrec nparrec =
 
 let lb_scheme_kind_aux = ref (fun () -> failwith "Undefined")
 
-let make_lb_scheme mode mind =
+let make_lb_scheme mind =
   let mib = Global.lookup_mind mind in
   if not (Int.equal (Array.length mib.mind_packets) 1) then
     errorlabstrm ""
@@ -765,9 +759,8 @@ let make_lb_scheme mode mind =
     context_chop (nparams-nparrec) mib.mind_params_ctxt in
   let lb_goal, eff = compute_lb_goal ind lnamesparrec nparrec in
   let ctx = Evd.empty_evar_universe_context in
-  let side_eff = side_effect_of_mode mode in
-  let (ans, _, ctx) = Pfedit.build_by_tactic ~side_eff (Global.env()) ctx lb_goal
-    (compute_lb_tact mode (!lb_scheme_kind_aux()) ind lnamesparrec nparrec)
+  let (ans, _, ctx) = Pfedit.build_by_tactic (Global.env()) ctx lb_goal
+    (compute_lb_tact (!lb_scheme_kind_aux()) ind lnamesparrec nparrec)
   in
   ([|ans|], ctx (* FIXME *)), eff
 
@@ -926,7 +919,7 @@ let compute_dec_tact ind lnamesparrec nparrec =
   ]
   end
 
-let make_eq_decidability mode mind =
+let make_eq_decidability mind =
   let mib = Global.lookup_mind mind in
   if not (Int.equal (Array.length mib.mind_packets) 1) then
     raise DecidabilityMutualNotSupported;
@@ -937,8 +930,7 @@ let make_eq_decidability mode mind =
   let ctx = Evd.empty_evar_universe_context (* FIXME *)in
   let lnonparrec,lnamesparrec =
     context_chop (nparams-nparrec) mib.mind_params_ctxt in
-  let side_eff = side_effect_of_mode mode in
-  let (ans, _, ctx) = Pfedit.build_by_tactic ~side_eff (Global.env()) ctx
+  let (ans, _, ctx) = Pfedit.build_by_tactic (Global.env()) ctx
     (compute_dec_goal (ind,u) lnamesparrec nparrec)
     (compute_dec_tact ind lnamesparrec nparrec)
   in
diff --git a/toplevel/ind_tables.ml b/toplevel/ind_tables.ml
index b59d6fc8a..0d39466ed 100644
--- a/toplevel/ind_tables.ml
+++ b/toplevel/ind_tables.ml
@@ -28,10 +28,11 @@ open Pp
 (**********************************************************************)
 (* Registering schemes in the environment *)
 
+
 type mutual_scheme_object_function =
-  internal_flag -> mutual_inductive -> constr array Evd.in_evar_universe_context * Declareops.side_effects
+  mutual_inductive -> constr array Evd.in_evar_universe_context * Declareops.side_effects
 type individual_scheme_object_function =
-  internal_flag -> inductive -> constr Evd.in_evar_universe_context * Declareops.side_effects
+  inductive -> constr Evd.in_evar_universe_context * Declareops.side_effects
 
 type 'a scheme_kind = string
 
@@ -140,31 +141,32 @@ let define internal id c p univs =
   in
   kn
 
-let define_individual_scheme_base kind suff f mode idopt (mind,i as ind) =
-  let (c, ctx), eff = f mode ind in
+let define_individual_scheme_base kind suff f internal idopt (mind,i as ind) =
+  let (c, ctx), eff = f ind in
   let mib = Global.lookup_mind mind in
   let id = match idopt with
     | Some id -> id
     | None -> add_suffix mib.mind_packets.(i).mind_typename suff in
-  let const = define mode id c mib.mind_polymorphic ctx in
+  let const = define internal id c mib.mind_polymorphic ctx in
   declare_scheme kind [|ind,const|];
   const, Declareops.cons_side_effects
      (Safe_typing.sideff_of_scheme kind (Global.safe_env()) [ind,const]) eff
 
-let define_individual_scheme kind mode names (mind,i as ind) =
+let define_individual_scheme kind internal names (mind,i as ind) =
   match Hashtbl.find scheme_object_table kind with
   | _,MutualSchemeFunction f -> assert false
   | s,IndividualSchemeFunction f ->
-      define_individual_scheme_base kind s f mode names ind
+      define_individual_scheme_base kind s f internal names ind
 
-let define_mutual_scheme_base kind suff f mode names mind =
-  let (cl, ctx), eff = f mode mind in
+let define_mutual_scheme_base kind suff f internal names mind =
+  let (cl, ctx), eff = f mind in
   let mib = Global.lookup_mind mind in
   let ids = Array.init (Array.length mib.mind_packets) (fun i ->
       try Int.List.assoc i names
       with Not_found -> add_suffix mib.mind_packets.(i).mind_typename suff) in
+
   let consts = Array.map2 (fun id cl -> 
-     define mode id cl mib.mind_polymorphic ctx) ids cl in
+     define internal id cl mib.mind_polymorphic ctx) ids cl in
   let schemes = Array.mapi (fun i cst -> ((mind,i),cst)) consts in
   declare_scheme kind schemes;
   consts,
@@ -173,11 +175,11 @@ let define_mutual_scheme_base kind suff f mode names mind =
       kind (Global.safe_env()) (Array.to_list schemes))
     eff 
 
-let define_mutual_scheme kind mode names mind =
+let define_mutual_scheme kind internal names mind =
   match Hashtbl.find scheme_object_table kind with
   | _,IndividualSchemeFunction _ -> assert false
   | s,MutualSchemeFunction f ->
-      define_mutual_scheme_base kind s f mode names mind
+      define_mutual_scheme_base kind s f internal names mind
 
 let find_scheme_on_env_too kind ind =
   let s = String.Map.find kind (Indmap.find ind !scheme_map) in
@@ -186,14 +188,14 @@ let find_scheme_on_env_too kind ind =
             kind (Global.safe_env()) [ind, s])
       Declareops.no_seff 
 
-let find_scheme ?(mode=KernelSilent) kind (mind,i as ind) =
+let find_scheme kind (mind,i as ind) =
   try find_scheme_on_env_too kind ind
   with Not_found ->
   match Hashtbl.find scheme_object_table kind with
   | s,IndividualSchemeFunction f ->
-      define_individual_scheme_base kind s f mode None ind
+      define_individual_scheme_base kind s f KernelSilent None ind
   | s,MutualSchemeFunction f ->
-      let ca, eff = define_mutual_scheme_base kind s f mode [] mind in
+      let ca, eff = define_mutual_scheme_base kind s f KernelSilent [] mind in
       ca.(i), eff
 
 let check_scheme kind ind =
diff --git a/toplevel/ind_tables.mli b/toplevel/ind_tables.mli
index d0844dd94..98eaac092 100644
--- a/toplevel/ind_tables.mli
+++ b/toplevel/ind_tables.mli
@@ -8,7 +8,6 @@
 
 open Term
 open Names
-open Declare
 
 (** This module provides support for registering inductive scheme builders,
    declaring schemes and generating schemes on demand *)
@@ -20,9 +19,9 @@ type individual
 type 'a scheme_kind
 
 type mutual_scheme_object_function =
-  internal_flag -> mutual_inductive -> constr array Evd.in_evar_universe_context * Declareops.side_effects
+  mutual_inductive -> constr array Evd.in_evar_universe_context * Declareops.side_effects
 type individual_scheme_object_function =
-  internal_flag -> inductive -> constr Evd.in_evar_universe_context * Declareops.side_effects
+  inductive -> constr Evd.in_evar_universe_context * Declareops.side_effects
 
 (** Main functions to register a scheme builder *)
 
@@ -33,17 +32,21 @@ val declare_individual_scheme_object : string -> ?aux:string ->
   individual_scheme_object_function ->
   individual scheme_kind
 
+(*
+val declare_scheme : 'a scheme_kind -> (inductive * constant) array -> unit
+*)
+
 (** Force generation of a (mutually) scheme with possibly user-level names *)
 
 val define_individual_scheme : individual scheme_kind -> 
-  internal_flag (** internal *) ->
+  Declare.internal_flag (** internal *) ->
   Id.t option -> inductive -> constant * Declareops.side_effects
 
-val define_mutual_scheme : mutual scheme_kind -> internal_flag (** internal *) ->
+val define_mutual_scheme : mutual scheme_kind -> Declare.internal_flag (** internal *) ->
   (int * Id.t) list -> mutual_inductive -> constant array * Declareops.side_effects
 
 (** Main function to retrieve a scheme in the cache or to generate it *)
-val find_scheme : ?mode:internal_flag -> 'a scheme_kind -> inductive -> constant * Declareops.side_effects
+val find_scheme : 'a scheme_kind -> inductive -> constant * Declareops.side_effects
 
 val check_scheme : 'a scheme_kind -> inductive -> bool