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+(************************************************************************)
+(* v * The Coq Proof Assistant / The Coq Development Team *)
+(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *)
+(* \VV/ **************************************************************)
+(* // * This file is distributed under the terms of the *)
+(* * GNU Lesser General Public License Version 2.1 *)
+(************************************************************************)
+
+(** This module implements pretty-printers for tactic_expr syntactic
+ objects and their subcomponents. *)
+
+open Pp
+open Genarg
+open Geninterp
+open Names
+open Constrexpr
+open Tacexpr
+open Ppextend
+
+type 'a grammar_tactic_prod_item_expr =
+| TacTerm of string
+| TacNonTerm of Loc.t * 'a * Names.Id.t
+
+type 'a raw_extra_genarg_printer =
+ (constr_expr -> std_ppcmds) ->
+ (constr_expr -> std_ppcmds) ->
+ (tolerability -> raw_tactic_expr -> std_ppcmds) ->
+ 'a -> std_ppcmds
+
+type 'a glob_extra_genarg_printer =
+ (glob_constr_and_expr -> std_ppcmds) ->
+ (glob_constr_and_expr -> std_ppcmds) ->
+ (tolerability -> glob_tactic_expr -> std_ppcmds) ->
+ 'a -> std_ppcmds
+
+type 'a extra_genarg_printer =
+ (Term.constr -> std_ppcmds) ->
+ (Term.constr -> std_ppcmds) ->
+ (tolerability -> Val.t -> std_ppcmds) ->
+ 'a -> std_ppcmds
+
+val declare_extra_genarg_pprule :
+ ('a, 'b, 'c) genarg_type ->
+ 'a raw_extra_genarg_printer ->
+ 'b glob_extra_genarg_printer ->
+ 'c extra_genarg_printer -> unit
+
+type grammar_terminals = Genarg.ArgT.any Extend.user_symbol grammar_tactic_prod_item_expr list
+
+type pp_tactic = {
+ pptac_level : int;
+ pptac_prods : grammar_terminals;
+}
+
+val declare_notation_tactic_pprule : KerName.t -> pp_tactic -> unit
+
+(** The default pretty-printers produce {!Pp.std_ppcmds} that are
+ interpreted as raw strings. *)
+include Pptacticsig.Pp
+
+(** The rich pretty-printers produce {!Pp.std_ppcmds} that are
+ interpreted as annotated strings. The annotations can be
+ retrieved using {!RichPp.rich_pp}. Their definitions are
+ located in {!Ppannotation.t}. *)
+module Richpp : Pptacticsig.Pp
+
+val ltop : tolerability