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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*)
open Pp
open Names
open Term
open Environ
open Pattern
open Libnames
open Nametab
(** {6 Search facilities. } *)
type glob_search_about_item =
| GlobSearchSubPattern of constr_pattern
| GlobSearchString of string
val search_by_head : constr -> dir_path list * bool -> unit
val search_rewrite : constr -> dir_path list * bool -> unit
val search_pattern : constr -> dir_path list * bool -> unit
val search_about :
(bool * glob_search_about_item) list -> dir_path list * bool -> unit
(** The filtering function that is by standard search facilities.
It can be passed as argument to the raw search functions.
It is used in pcoq. *)
val filter_by_module_from_list :
dir_path list * bool -> global_reference -> env -> 'a -> bool
(** raw search functions can be used for various extensions.
They are also used for pcoq. *)
val gen_filtered_search : (global_reference -> env -> constr -> bool) ->
(global_reference -> env -> constr -> unit) -> unit
val filtered_search : (global_reference -> env -> constr -> bool) ->
(global_reference -> env -> constr -> unit) -> global_reference -> unit
val raw_pattern_search : (global_reference -> env -> constr -> bool) ->
(global_reference -> env -> constr -> unit) -> constr_pattern -> unit
val raw_search_rewrite : (global_reference -> env -> constr -> bool) ->
(global_reference -> env -> constr -> unit) -> constr_pattern -> unit
val raw_search_about : (global_reference -> env -> constr -> bool) ->
(global_reference -> env -> constr -> unit) ->
(bool * glob_search_about_item) list -> unit
val raw_search_by_head : (global_reference -> env -> constr -> bool) ->
(global_reference -> env -> constr -> unit) -> constr_pattern -> unit
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