blob: 5dda69ba0f5b529f8f72ad6d4a1ce6a0c0294f5c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
(************************************************************************)
(* 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: egrammar.mli 9147 2006-09-15 21:49:56Z herbelin $ i*)
(*i*)
open Util
open Topconstr
open Pcoq
open Extend
open Vernacexpr
open Ppextend
open Rawterm
open Mod_subst
(*i*)
(** Mapping of grammar productions to camlp4 actions
Used for Coq-level Notation and Tactic Notation,
and for ML-level tactic and vernac extensions
*)
type prod_item =
| Term of Token.pattern
| NonTerm of constr_production_entry *
(Names.identifier * constr_production_entry) option
type notation_grammar =
int * Gramext.g_assoc option * notation * prod_item list
type all_grammar_command =
| Notation of (precedence * tolerability list) * notation_grammar
| TacticGrammar of
(string * int * grammar_production list *
(Names.dir_path * Tacexpr.glob_tactic_expr))
val extend_grammar : all_grammar_command -> unit
(* Add grammar rules for tactics *)
type grammar_tactic_production =
| TacTerm of string
| TacNonTerm of
loc * (Token.t Gramext.g_symbol * Genarg.argument_type) * string option
val extend_tactic_grammar :
string -> grammar_tactic_production list list -> unit
val extend_vernac_command_grammar :
string -> grammar_tactic_production list list -> unit
(*
val get_extend_tactic_grammars :
unit -> (string * grammar_tactic_production list list) list
*)
val get_extend_vernac_grammars :
unit -> (string * grammar_tactic_production list list) list
(*
val reset_extend_grammars_v8 : unit -> unit
*)
val interp_entry_name : int -> string -> entry_type * Token.t Gramext.g_symbol
val recover_notation_grammar :
notation -> (precedence * tolerability list) -> notation_grammar
|
