X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_proof_checking%2FcicTypeChecker.mli;h=a845a332d350e9b05b21b4d15da4d04166053742;hb=8aaf525856e25bcd8f355e505fd00f45c62bc18f;hp=1dbcc11c86efecb6bb78bef136d6ecf0ccd9d55f;hpb=bac72fcaa876137ab7a5630e0c1badc2a627dce8;p=helm.git

diff --git a/helm/ocaml/cic_proof_checking/cicTypeChecker.mli b/helm/ocaml/cic_proof_checking/cicTypeChecker.mli
index 1dbcc11c8..a845a332d 100644
--- a/helm/ocaml/cic_proof_checking/cicTypeChecker.mli
+++ b/helm/ocaml/cic_proof_checking/cicTypeChecker.mli
@@ -23,30 +23,26 @@
  * http://cs.unibo.it/helm/.
  *)
 
-type type_checker_exn =
-   Impossible of int
- | NotWellTyped of string
- | WrongUriToConstant of string
- | WrongUriToVariable of string
- | WrongUriToMutualInductiveDefinitions of string
- | ListTooShort
- | NotPositiveOccurrences of string
- | NotWellFormedTypeOfInductiveConstructor of string
- | WrongRequiredArgument of string
- | RelToHiddenHypothesis
- | MetasenvInconsistency;;
-
-(* This is the only exception that will be raised *)
-exception TypeCheckerFailure of type_checker_exn;;
-
-val typecheck : UriManager.uri -> unit
+(* These are the only exceptions that will be raised *)
+exception TypeCheckerFailure of string
+exception AssertFailure of string
+
+val debrujin_constructor : UriManager.uri -> int -> Cic.term -> Cic.term
+
+val typecheck : UriManager.uri -> Cic.obj * CicUniv.universe_graph
 
 (* FUNCTIONS USED ONLY IN THE TOPLEVEL *)
 
 (* type_of_aux' metasenv context term *)
 val type_of_aux':
- Cic.metasenv -> Cic.context -> Cic.term -> Cic.term
+  ?subst:Cic.substitution -> Cic.metasenv -> Cic.context -> 
+  Cic.term -> CicUniv.universe_graph -> 
+  Cic.term * CicUniv.universe_graph
+
+(* does_not_occur context lower upper term                  *)
+(* searches for a Cic.Rel i in term with lower < i <= upper *)
+val does_not_occur : Cic.context -> int -> int -> Cic.term -> bool
+
+(* typechecks the obj and puts it in the environment *)
+val typecheck_obj : UriManager.uri -> Cic.obj -> unit
 
-(* typecheck_mutual_inductive_defs uri (itl,params,indparamsno) *)
-val typecheck_mutual_inductive_defs :
- UriManager.uri -> Cic.inductiveType list * UriManager.uri list * int -> unit