1 files changed, 121 insertions, 0 deletions
diff --git a/plugins/ltac/pptactic.mli b/plugins/ltac/pptactic.mli
new file mode 100644
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+++ b/plugins/ltac/pptactic.mli
@@ -0,0 +1,121 @@
+(************************************************************************)
+(*  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 Misctypes
+open Environ
+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 =
+    (EConstr.t -> std_ppcmds) ->
+    (EConstr.t -> 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
+
+val pr_with_occurrences :
+  ('a -> std_ppcmds) -> 'a Locus.with_occurrences -> std_ppcmds
+val pr_red_expr :
+  ('a -> std_ppcmds) * ('a -> std_ppcmds) * ('b -> std_ppcmds) * ('c -> std_ppcmds) ->
+  ('a,'b,'c) Genredexpr.red_expr_gen -> std_ppcmds
+val pr_may_eval :
+  ('a -> std_ppcmds) -> ('a -> std_ppcmds) -> ('b -> std_ppcmds) ->
+  ('c -> std_ppcmds) -> ('a,'b,'c) Genredexpr.may_eval -> std_ppcmds
+
+val pr_and_short_name : ('a -> std_ppcmds) -> 'a and_short_name -> std_ppcmds
+val pr_or_by_notation : ('a -> std_ppcmds) -> 'a or_by_notation -> std_ppcmds
+
+val pr_in_clause :
+  ('a -> Pp.std_ppcmds) -> 'a Locus.clause_expr -> Pp.std_ppcmds
+
+val pr_clauses :  bool option ->
+  ('a -> Pp.std_ppcmds) -> 'a Locus.clause_expr -> Pp.std_ppcmds
+
+val pr_raw_generic : env -> rlevel generic_argument -> std_ppcmds
+
+val pr_glb_generic : env -> glevel generic_argument -> std_ppcmds
+
+val pr_raw_extend: env -> int ->
+  ml_tactic_entry -> raw_tactic_arg list -> std_ppcmds
+
+val pr_glob_extend: env -> int ->
+  ml_tactic_entry -> glob_tactic_arg list -> std_ppcmds
+
+val pr_extend :
+  (Val.t -> std_ppcmds) -> int -> ml_tactic_entry -> Val.t list -> std_ppcmds
+
+val pr_alias_key : Names.KerName.t -> std_ppcmds
+
+val pr_alias : (Val.t -> std_ppcmds) ->
+  int -> Names.KerName.t -> Val.t list -> std_ppcmds
+
+val pr_ltac_constant : Nametab.ltac_constant -> std_ppcmds
+
+val pr_raw_tactic : raw_tactic_expr -> std_ppcmds
+
+val pr_raw_tactic_level : tolerability -> raw_tactic_expr -> std_ppcmds
+
+val pr_glob_tactic : env -> glob_tactic_expr -> std_ppcmds
+
+val pr_atomic_tactic : env -> Evd.evar_map -> atomic_tactic_expr -> std_ppcmds
+
+val pr_hintbases : string list option -> std_ppcmds
+
+val pr_auto_using : ('constr -> std_ppcmds) -> 'constr list -> std_ppcmds
+
+val pr_bindings :
+  ('constr -> std_ppcmds) ->
+  ('constr -> std_ppcmds) -> 'constr bindings -> std_ppcmds
+
+val pr_match_pattern : ('a -> std_ppcmds) -> 'a match_pattern -> std_ppcmds
+
+val pr_match_rule : bool -> ('a -> std_ppcmds) -> ('b -> std_ppcmds) ->
+  ('b, 'a) match_rule -> std_ppcmds
+
+val pr_value : tolerability -> Val.t -> std_ppcmds
+
+
+val ltop : tolerability