exception BadDependency of string Lazy.t * exn;;
exception AlreadyDefined of string Lazy.t;;
-val set_get_obj: (NCic.status -> NUri.uri -> NCic.obj) -> unit
+type item =
+ [ `Obj of NUri.uri * NCic.obj
+ | `Constr of NCic.universe * NCic.universe ]
+;;
-val get_checked_obj: #NCic.status -> NUri.uri -> NCic.obj
+type obj_exn =
+ [ `WellTyped of NCic.obj
+ | `Exn of exn ]
+;;
-val check_and_add_obj: #NCic.status -> NCic.obj -> unit
+type db
-val get_relevance: #NCic.status -> NReference.reference -> bool list
+class type g_status =
+ object
+ method env_db : db
+ end
+
+class virtual status : string option ->
+ object('self)
+ inherit NCic.status
+ inherit g_status
+ method set_env_db : db -> 'self
+ method set_env_status : #g_status -> 'self
+ end
+
+val set_get_obj : (status -> NUri.uri -> NCic.obj) -> unit
+val set_typecheck_obj : (status -> NCic.obj -> unit) -> unit
+
+val get_checked_obj: #status -> NUri.uri -> NCic.obj
+
+val check_and_add_obj: #status -> NCic.obj -> unit
+
+val get_relevance: #status -> NReference.reference -> bool list
val get_checked_def:
- #NCic.status -> NReference.reference ->
+ #status -> NReference.reference ->
NCic.relevance * string * NCic.term * NCic.term * NCic.c_attr * int
(* the last integer is the index of the inductive type in the reference *)
val get_checked_indtys:
- #NCic.status -> NReference.reference ->
+ #status -> NReference.reference ->
bool * int * NCic.inductiveType list * NCic.i_attr * int
val get_checked_fixes_or_cofixes:
- #NCic.status -> NReference.reference ->
+ #status -> NReference.reference ->
NCic.inductiveFun list * NCic.f_attr * int
-val invalidate_item:
+val invalidate_item:
+ #status ->
[ `Obj of NUri.uri * NCic.obj
| `Constr of NCic.universe * NCic.universe ] -> unit
-val invalidate: unit -> unit
-
-val set_typecheck_obj: (NCic.status -> NCic.obj -> unit) -> unit
+val invalidate: #status -> unit
(* =========== universes ============= *)
(* utils *)
val ppsort : Format.formatter -> NCic.sort -> unit
-val pp_constraints: unit -> string
-val get_universes: unit -> NCic.universe list
+val pp_constraints: #status -> string
+val get_universes: #status -> NCic.universe list
(* use to type products *)
val max: NCic.universe -> NCic.universe -> NCic.universe
(* raise BadConstraints if the second arg. is an inferred universe or
* if the added constraint gives circularity *)
exception BadConstraint of string Lazy.t;;
-val add_lt_constraint: NCic.universe -> NCic.universe -> unit
+val add_lt_constraint: #status -> NCic.universe -> NCic.universe -> unit
val universe_eq: NCic.universe -> NCic.universe -> bool
-val universe_leq: NCic.universe -> NCic.universe -> bool
-val universe_lt: NCic.universe -> NCic.universe -> bool
+val universe_leq: #status -> NCic.universe -> NCic.universe -> bool
+val universe_lt: #status -> NCic.universe -> NCic.universe -> bool
(* checks if s1 <= s2 *)
-val are_sorts_convertible: test_eq_only:bool -> NCic.sort -> NCic.sort -> bool
+val are_sorts_convertible: #status -> test_eq_only:bool -> NCic.sort -> NCic.sort -> bool
(* to type a Match *)
val allowed_sort_elimination: NCic.sort -> NCic.sort -> [ `Yes | `UnitOnly ]
(* algebraic successor function *)
exception UntypableSort of string Lazy.t
exception AssertFailure of string Lazy.t
-val typeof_sort: NCic.sort -> NCic.sort
+val typeof_sort: #status -> NCic.sort -> NCic.sort
(* looks for a declared universe that is the least one above the input *)
-val sup : NCic.universe -> NCic.universe option
-val inf : strict:bool -> NCic.universe -> NCic.universe option
+val sup : #status -> NCic.universe -> NCic.universe option
+val inf : #status -> strict:bool -> NCic.universe -> NCic.universe option
val family_of : NCic.universe -> [ `CProp | `Type ]
(* =========== /universes ============= *)