diff options
Diffstat (limited to 'kernel/modops.mli')
| -rw-r--r-- | kernel/modops.mli | 54 |
1 files changed, 35 insertions, 19 deletions
diff --git a/kernel/modops.mli b/kernel/modops.mli index e148f9628..6aed95988 100644 --- a/kernel/modops.mli +++ b/kernel/modops.mli @@ -16,30 +16,43 @@ open Mod_subst (** {6 Various operations on modules and module types } *) -val module_body_of_type : module_path -> module_type_body -> module_body +(** Functors *) -val module_type_of_module : - module_path option -> module_body -> module_type_body +val is_functor : ('ty,'a) functorize -> bool -val destr_functor : - struct_expr_body -> MBId.t * module_type_body * struct_expr_body +val destr_functor : ('ty,'a) functorize -> MBId.t * 'ty * ('ty,'a) functorize + +val destr_nofunctor : ('ty,'a) functorize -> 'a + +(** Conversions between [module_body] and [module_type_body] *) + +val module_type_of_module : module_body -> module_type_body +val module_body_of_type : module_path -> module_type_body -> module_body val check_modpath_equiv : env -> module_path -> module_path -> unit -(** {6 Substitutions } *) +val implem_smartmap : + (module_signature -> module_signature) -> + (module_expression -> module_expression) -> + (module_implementation -> module_implementation) -val subst_struct_expr : substitution -> struct_expr_body -> struct_expr_body +(** {6 Substitutions } *) -val subst_signature : substitution -> structure_body -> structure_body +val subst_signature : substitution -> module_signature -> module_signature +val subst_structure : substitution -> structure_body -> structure_body (** {6 Adding to an environment } *) -val add_signature : +val add_structure : module_path -> structure_body -> delta_resolver -> env -> env (** adds a module and its components, but not the constraints *) val add_module : module_body -> env -> env + +(** same, for a module type *) +val add_module_type : module_path -> module_type_body -> env -> env + (** {6 Strengthening } *) val strengthen : module_type_body -> module_path -> module_type_body @@ -53,17 +66,22 @@ val strengthen_and_subst_mb : module_body -> module_path -> bool -> module_body val subst_modtype_and_resolver : module_type_body -> module_path -> module_type_body -(** {6 Cleaning a bound module expression } *) +(** {6 Cleaning a module expression from bounded parts } -val clean_bounded_mod_expr : struct_expr_body -> struct_expr_body + For instance: + functor(X:T)->struct module M:=X end) + becomes: + functor(X:T)->struct module M:=<content of T> end) +*) + +val clean_bounded_mod_expr : module_signature -> module_signature (** {6 Stm machinery : join and prune } *) -val join_module_body : module_body -> unit -val join_structure_body : structure_body -> unit -val join_struct_expr_body : struct_expr_body -> unit +val join_module : module_body -> unit +val join_structure : structure_body -> unit -val prune_structure_body : structure_body -> structure_body +val prune_structure : structure_body -> structure_body (** {6 Errors } *) @@ -91,12 +109,12 @@ type module_typing_error = Label.t * structure_field_body * signature_mismatch_error | LabelAlreadyDeclared of Label.t | ApplicationToNotPath of module_struct_entry - | NotAFunctor of struct_expr_body + | NotAFunctor + | IsAFunctor | IncompatibleModuleTypes of module_type_body * module_type_body | NotEqualModulePaths of module_path * module_path | NoSuchLabel of Label.t | IncompatibleLabels of Label.t * Label.t - | SignatureExpected of struct_expr_body | NotAModule of string | NotAModuleType of string | NotAConstant of Label.t @@ -121,8 +139,6 @@ val error_incompatible_labels : Label.t -> Label.t -> 'a val error_no_such_label : Label.t -> 'a -val error_signature_expected : struct_expr_body -> 'a - val error_not_a_module : string -> 'a val error_not_a_constant : Label.t -> 'a |