X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_proof_checking%2FcicEnvironment.mli;h=3e5c2bf77c161b071c77f80366047b076f8422e1;hb=ac7687ce66526f905874ed99a845223c853c558a;hp=22fd5d657e86a9b178acd182874d4a44fe3e0d52;hpb=bc8b40d7d0d2fffc2343410d793656a6461285b7;p=helm.git

diff --git a/helm/ocaml/cic_proof_checking/cicEnvironment.mli b/helm/ocaml/cic_proof_checking/cicEnvironment.mli
index 22fd5d657..3e5c2bf77 100644
--- a/helm/ocaml/cic_proof_checking/cicEnvironment.mli
+++ b/helm/ocaml/cic_proof_checking/cicEnvironment.mli
@@ -36,6 +36,7 @@
 (******************************************************************************)
 
 exception CircularDependency of string;;
+exception Term_not_found of UriManager.uri;;
 
 (* get_obj uri                                                                *)
 (* returns the cic object whose uri is uri. If the term is not just in cache, *)
@@ -53,7 +54,7 @@ type type_checked_obj =
 (* otherwise it returns (false,object) and freeze the object for    *)
 (* type-checking                                                    *)
 (* set_type_checking_info must be called to unfreeze the object     *)
-val is_type_checked : UriManager.uri -> int -> type_checked_obj
+val is_type_checked : ?trust:bool -> UriManager.uri -> type_checked_obj
 
 (* set_type_checking_info uri                                         *)
 (* must be called once the type-checking of uri is finished           *)
@@ -61,9 +62,36 @@ val is_type_checked : UriManager.uri -> int -> type_checked_obj
 (* again in the future (is_type_checked will return true)             *)
 val set_type_checking_info : UriManager.uri -> unit
 
-(* get_cooked_obj uri cookingsno *)
-val get_cooked_obj : UriManager.uri -> int -> Cic.obj
+(* We need this in the Qed. *)
+val add_type_checked_term : UriManager.uri -> Cic.obj -> unit
 
-(* set_cooking_function cooking_function *)
-val set_cooking_function :
- (Cic.obj -> UriManager.uri -> (int * Cic.obj) list) -> unit
+  (** remove a type checked term
+  * @raise Term_not_found when given term is not in the environment
+  * @raise Failure when remove_term is invoked while type checking *)
+val remove_term: UriManager.uri -> unit
+
+(* get_cooked_obj ~trust uri                                        *)
+(* returns the object if it is already type-checked or if it can be *)
+(* trusted (if [trust] = true and the trusting function accepts it) *)
+(* Otherwise it raises Not_found                                    *)
+val get_cooked_obj : ?trust:bool -> UriManager.uri -> Cic.obj
+
+(* FUNCTIONS USED ONLY IN THE TOPLEVEL/PROOF-ENGINE *)
+
+exception OnlyPutOfInductiveDefinitionsIsAllowed
+
+(* put_inductive_definition uri obj                                      *)
+(* put [obj] (that must be an InductiveDefinition and show URI is [uri]) *)
+(* in the environment.                                                   *)
+(* WARNING: VERY UNSAFE.                                                 *)
+(* This function should be called only on a well-typed definition.       *)
+val put_inductive_definition : UriManager.uri -> Cic.obj -> unit
+
+(* (de)serialization *)
+val dump_to_channel : ?callback:(string -> unit) -> out_channel -> unit
+val restore_from_channel : ?callback:(string -> unit) -> in_channel -> unit
+val empty : unit -> unit
+
+(* for filtering in tacticChaser *)
+(* NEW *)
+val in_cache : UriManager.uri -> bool