diff options
Diffstat (limited to 'pretyping/retyping.mli')
| -rw-r--r-- | pretyping/retyping.mli | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/pretyping/retyping.mli b/pretyping/retyping.mli index 8ca40f82..2aff0c77 100644 --- a/pretyping/retyping.mli +++ b/pretyping/retyping.mli @@ -1,14 +1,16 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * 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 Term open Evd open Environ +open EConstr (** This family of functions assumes its constr argument is known to be well-typable. It does not type-check, just recompute the type @@ -29,10 +31,13 @@ val get_type_of : ?polyprop:bool -> ?lax:bool -> env -> evar_map -> constr -> types val get_sort_of : - ?polyprop:bool -> env -> evar_map -> types -> sorts + ?polyprop:bool -> env -> evar_map -> types -> Sorts.t +(* When [truncation_style] is [true], tells if the type has been explicitly + truncated to Prop or (impredicative) Set; in particular, singleton type and + small inductive types, which have all eliminations to Type, are in Type *) val get_sort_family_of : - ?polyprop:bool -> env -> evar_map -> types -> sorts_family + ?truncation_style:bool -> ?polyprop:bool -> env -> evar_map -> types -> Sorts.family (** Makes an unsafe judgment from a constr *) val get_judgment_of : env -> evar_map -> constr -> unsafe_judgment @@ -43,8 +48,8 @@ val type_of_global_reference_knowing_parameters : env -> evar_map -> constr -> val type_of_global_reference_knowing_conclusion : env -> evar_map -> constr -> types -> evar_map * types -val sorts_of_context : env -> evar_map -> Context.Rel.t -> sorts list +val sorts_of_context : env -> evar_map -> rel_context -> Sorts.t list -val expand_projection : env -> evar_map -> Names.projection -> constr -> constr list -> constr +val expand_projection : env -> evar_map -> Names.Projection.t -> constr -> constr list -> constr -val print_retype_error : retype_error -> Pp.std_ppcmds +val print_retype_error : retype_error -> Pp.t |