(************************************************************************) (* * 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 Constr open Environ open Pattern open Vernacexpr
(** {6 Search facilities. } *)
type glob_search_item =
| GlobSearchSubPattern of glob_search_where * bool * constr_pattern
| GlobSearchString ofstring
| GlobSearchKind of Decls.logical_kind
| GlobSearchFilter of (GlobRef.t -> bool)
type glob_search_request =
| GlobSearchLiteral of glob_search_item
| GlobSearchDisjConj of (bool * glob_search_request) listlist
type filter_function =
GlobRef.t -> Decls.logical_kind option -> env -> Evd.evar_map -> constr -> bool type display_function =
GlobRef.t -> Decls.logical_kind option -> env -> Evd.evar_map -> constr -> unit
(** {6 Generic filter functions} *)
val blacklist_filter : filter_function (** Check whether a reference is blacklisted. *)
val module_filter : Libnames.full_path list search_restriction -> filter_function (** Check whether a reference pertains or not to a set of modules *)
val search_filter : glob_search_item -> filter_function
(** {6 Specialized search functions}
[search_xxx gl pattern modinout] searches the hypothesis of the [gl]th goal and the global environment for things matching [pattern] and
satisfying module exclude/include clauses of [modinout]. *)
val search_rewrite : env -> Evd.evar_map -> constr_pattern -> Libnames.full_path list search_restriction
-> display_function -> unit val search_pattern : env -> Evd.evar_map -> constr_pattern -> Libnames.full_path list search_restriction
-> display_function -> unit val search : env -> Evd.evar_map -> (bool * glob_search_request) list
-> Libnames.full_path list search_restriction -> display_function -> unit
type search_constraint =
| Name_Pattern of Str.regexp (** Whether the name satisfies a regexp (uses Ocaml Str syntax) *)
| Type_Pattern of Pattern.constr_pattern (** Whether the object type satisfies a pattern *)
| SubType_Pattern of Pattern.constr_pattern (** Whether some subtype of object type satisfies a pattern *)
| In_Module of Libnames.full_path (** Whether the object pertains to a module *)
| Include_Blacklist (** Bypass the Search blacklist *)
val interface_search : env -> Evd.evar_map -> (search_constraint * bool) list -> constr coq_object list
(** {6 Generic search function} *)
val generic_search : env -> Evd.evar_map -> display_function -> unit (** This function iterates over all hypothesis of the goal numbered
[glnum] (if present) and all known declarations. *)
(** {6 Search function modifiers} *)
val prioritize_search : (display_function -> unit) -> display_function -> unit (** [prioritize_search iter] iterates over the values of [iter] (seen as a sequence of declarations), in a relevance order. This requires to perform the entire iteration of [iter] before starting streaming. So
[prioritize_search] should not be used for low-latency streaming. *)
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