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|
(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
(*i $Id$ i*)
(*i*)
open Util
open Names
open Univ
open Environ
open Declarations
open Entries
open Mod_subst
(*i*)
(* Various operations on modules and module types *)
(* make the environment entry out of type *)
val module_body_of_type : module_type_body -> module_body
val module_type_of_module : module_path option -> module_body ->
module_type_body
val destr_functor :
env -> struct_expr_body -> mod_bound_id * module_type_body * struct_expr_body
val subst_modtype : substitution -> module_type_body -> module_type_body
val subst_structure : substitution -> structure_body -> structure_body
val subst_struct_expr : substitution -> struct_expr_body -> struct_expr_body
val subst_signature_msid :
mod_self_id -> module_path ->
structure_body -> structure_body
val subst_structure : substitution -> structure_body -> structure_body
(* Evaluation functions *)
val eval_struct : env -> struct_expr_body -> struct_expr_body
val type_of_mb : env -> module_body -> struct_expr_body
(* [add_signature mp sign env] assumes that the substitution [msid]
$\mapsto$ [mp] has already been performed (or is not necessary, like
when [mp = MPself msid]) *)
val add_signature :
module_path -> structure_body -> env -> env
(* adds a module and its components, but not the constraints *)
val add_module :
module_path -> module_body -> env -> env
val check_modpath_equiv : env -> module_path -> module_path -> unit
val strengthen : env -> struct_expr_body -> module_path -> struct_expr_body
val update_subst : env -> module_body -> module_path -> bool * substitution
val error_existing_label : label -> 'a
val error_declaration_not_path : module_struct_entry -> 'a
val error_application_to_not_path : module_struct_entry -> 'a
val error_not_a_functor : module_struct_entry -> 'a
val error_incompatible_modtypes :
module_type_body -> module_type_body -> 'a
val error_not_equal : module_path -> module_path -> 'a
val error_not_match : label -> structure_field_body -> 'a
val error_incompatible_labels : label -> label -> 'a
val error_no_such_label : label -> 'a
val error_result_must_be_signature : unit -> 'a
val error_signature_expected : struct_expr_body -> 'a
val error_no_module_to_end : unit -> 'a
val error_no_modtype_to_end : unit -> 'a
val error_not_a_modtype_loc : loc -> string -> 'a
val error_not_a_module_loc : loc -> string -> 'a
val error_not_a_module : string -> 'a
val error_not_a_constant : label -> 'a
val error_with_incorrect : label -> 'a
val error_a_generative_module_expected : label -> 'a
val error_local_context : label option -> 'a
val error_no_such_label_sub : label->string->string->'a
val resolver_of_environment :
mod_bound_id -> module_type_body -> module_path -> substitution
-> env -> resolver
|
