(************************************************************************) (* * The Rocq Prover / The Rocq Development Team *) (* v * Copyright INRIA, CNRS and contributors *) (* <O___,, * (see version control and CREDITS file for authors & dates) *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) (* * (see LICENSE file for the text of the license) *) (************************************************************************)
open Names open Genarg
module Store : Store.S
type ntnvar_status = { (* list so that we can separate using a variable in different subterms *)
mutable ntnvar_used : boollist;
mutable ntnvar_used_as_binder : bool;
mutable ntnvar_scopes : Notation_term.subscopes option;
mutable ntnvar_binding_ids : Notation_term.notation_var_binders option;
ntnvar_typ : Notation_term.notation_var_internalization_type;
}
type glob_sign = {
ltacvars : Id.Set.t;
genv : Environ.env;
extra : Store.t;
intern_sign : intern_variable_status;
strict_check : bool;
}
val empty_glob_sign : strict:bool -> Environ.env -> glob_sign
(** In globalize tactics, we need to keep the initial [constr_expr] to recompute in the environment by the effective calls to Intro, Inversion, etc
The [constr_expr] field is [None] in TacDef though *) type glob_constr_and_expr = Glob_term.glob_constr * Constrexpr.constr_expr option type glob_constr_pattern_and_expr = Id.Set.t * glob_constr_and_expr * Pattern.constr_pattern
(** {5 Internalization functions} *)
type ('raw, 'glb) intern_fun = glob_sign -> 'raw -> glob_sign * 'glb (** The type of functions used for internalizing generic arguments. *)
val generic_intern_pat : (raw_generic_argument, glob_generic_argument) intern_pat_fun
(** {5 Notation functions} *)
(* [ntnvar_status Id.Map.t]: surrounding notation variables [id -> glob_constr option]: substitution for previous notation variables,
may raise an exception if it fails, None for recursive part variables *) type'glb ntn_subst_fun = ntnvar_status Id.Map.t -> (Id.t -> Glob_term.glob_constr option) -> 'glb -> 'glb
val substitute_notation : ('raw, 'glb, 'top) genarg_type -> 'glb ntn_subst_fun
val generic_substitute_notation : glob_generic_argument ntn_subst_fun
(** Registering functions *)
val register_intern0 : ('raw, 'glb, 'top) genarg_type ->
('raw, 'glb) intern_fun -> unit
val register_intern_pat : ('raw, 'glb, 'top) genarg_type ->
('raw, 'glb) intern_pat_fun -> unit
val register_ntn_subst0 : ('raw, 'glb, 'top) genarg_type -> 'glb ntn_subst_fun -> unit
(** Used to compute the set of used notation variables during internalization.*) val with_used_ntnvars : ntnvar_status Id.Map.t -> (unit -> 'a) -> Id.Set.t * 'a
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