GROS COMMIT:

 - reduction du noyau (variables existentielles, fonctions auxiliaires
   pour inventer des noms, etc. deplacees hors de kernel/)
 - changement de noms de constructeurs des constr (suppression de "Is" et
   "Mut")


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2158 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 54 insertions, 0 deletions

diff --git a/pretyping/indrec.mli b/pretyping/indrec.mli
new file mode 100644
index 000000000..7e6dd8fa1
--- /dev/null
+++ b/pretyping/indrec.mli
@@ -0,0 +1,54 @@
+(***********************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team    *)
+(* <O___,, *        INRIA-Rocquencourt  &  LRI-CNRS-Orsay              *)
+(*   \VV/  *************************************************************)
+(*    //   *      This file is distributed under the terms of the      *)
+(*         *       GNU Lesser General Public License Version 2.1       *)
+(***********************************************************************)
+
+(*i $Id$ i*)
+
+(*i*)
+open Names
+open Term
+open Declarations
+open Inductiveops
+open Environ
+open Evd
+(*i*)
+
+(* Eliminations. *)
+
+(* These functions build elimination predicate for Case tactic *)
+
+val make_case_dep : env -> 'a evar_map -> inductive -> sorts_family -> constr
+val make_case_nodep : env -> 'a evar_map -> inductive -> sorts_family -> constr
+val make_case_gen : env -> 'a evar_map -> inductive -> sorts_family -> constr
+
+(* This builds an elimination scheme associated (using the own arity
+   of the inductive) *)
+
+val build_indrec : env -> 'a evar_map -> inductive -> constr
+val instanciate_indrec_scheme : sorts -> int -> constr -> constr
+
+(* This builds complex [Scheme] *)
+
+val build_mutual_indrec : 
+  env -> 'a evar_map ->
+    (inductive * mutual_inductive_body * one_inductive_body
+    * bool * sorts_family) list
+    -> constr list
+
+(* These are for old Case/Match typing *)
+
+val type_rec_branches : bool -> env -> 'c evar_map -> inductive_type
+  -> unsafe_judgment -> constr -> constr array * constr
+val make_rec_branch_arg : 
+  env -> 'a evar_map ->
+    int * ('b * constr) option array * int ->
+    constr -> constructor_summary -> recarg list -> constr
+
+(* *)
+val declare_eliminations : mutual_inductive -> unit
+val lookup_eliminator : inductive -> sorts_family -> constr
+val elimination_suffix : sorts_family -> string