(* $Id$ *)

(*i*)
open Names
open Term
open Inductive
(*i*)

(* Implicit arguments. Here we store the implicit arguments. Notice that we 
   are outside the kernel, which knows nothing about implicit arguments. *)

type implicits =
  | Impl_auto of int list
  | Impl_manual of int list
  | No_impl

val make_implicit_args : bool -> unit
val is_implicit_args : unit -> bool
val implicitely : ('a -> 'b) -> 'a -> 'b

val list_of_implicits : implicits -> int list

val declare_constant_implicits : section_path -> unit
val declare_constant_manual_implicits : section_path -> int list -> unit
val constant_implicits : section_path -> implicits

val declare_inductive_implicits : section_path -> unit
val inductive_implicits : inductive_path -> implicits
val constructor_implicits : constructor_path -> implicits

val constructor_implicits_list : constructor_path -> int list
val inductive_implicits_list : inductive_path -> int list
val constant_implicits_list : section_path -> int list

val declare_var_implicits : identifier -> unit
val implicits_of_var : identifier -> int list

type frozen_t
val freeze : unit -> frozen_t
val unfreeze : frozen_t -> unit