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
|
(************************************************************************)
(* * The Coq Proof Assistant / The Coq Development Team *)
(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *)
(* <O___,, * (see CREDITS file for the list of authors) *)
(* \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) *)
(************************************************************************)
(** Interpretation of extended vernac phrases. *)
type 'a vernac_command = 'a -> atts:Vernacexpr.vernac_flags -> st:Vernacstate.t -> Vernacstate.t
type plugin_args = Genarg.raw_generic_argument list
val call : Vernacexpr.extend_name -> plugin_args -> atts:Vernacexpr.vernac_flags -> st:Vernacstate.t -> Vernacstate.t
(** {5 VERNAC EXTEND} *)
type classifier = Genarg.raw_generic_argument list -> Vernacexpr.vernac_classification
type (_, _) ty_sig =
| TyNil : (atts:Vernacexpr.vernac_flags -> st:Vernacstate.t -> Vernacstate.t, Vernacexpr.vernac_classification) ty_sig
| TyTerminal : string * ('r, 's) ty_sig -> ('r, 's) ty_sig
| TyNonTerminal :
('a, 'b, 'c) Extend.ty_user_symbol * ('r, 's) ty_sig ->
('a -> 'r, 'a -> 's) ty_sig
type ty_ml = TyML : bool (** deprecated *) * ('r, 's) ty_sig * 'r * 's option -> ty_ml
(** Wrapper to dynamically extend vernacular commands. *)
val vernac_extend :
command:string ->
?classifier:(string -> Vernacexpr.vernac_classification) ->
?entry:Vernacexpr.vernac_expr Pcoq.Entry.t ->
ty_ml list -> unit
(** {5 VERNAC ARGUMENT EXTEND} *)
type 'a argument_rule =
| Arg_alias of 'a Pcoq.Entry.t
(** This is used because CAMLP5 parser can be dumb about rule factorization,
which sometimes requires two entries to be the same. *)
| Arg_rules of 'a Extend.production_rule list
(** There is a discrepancy here as we use directly extension rules and thus
entries instead of ty_user_symbol and thus arguments as roots. *)
type 'a vernac_argument = {
arg_printer : 'a -> Pp.t;
arg_parsing : 'a argument_rule;
}
val vernac_argument_extend : name:string -> 'a vernac_argument ->
('a, unit, unit) Genarg.genarg_type * 'a Pcoq.Entry.t
(** {5 STM classifiers} *)
val get_vernac_classifier :
Vernacexpr.extend_name -> classifier
|
