aboutsummaryrefslogtreecommitdiffhomepage
path: root/parsing/pcoq.mli
blob: a0f5a55c04cab02f981cf5987661eddfc6b5760a (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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
(***********************************************************************)
(*  v      *   The Coq Proof Assistant  /  The Coq Development Team    *)
(* <O___,, *        INRIA-Rocquencourt  &  LRI-CNRS-Orsay              *)
(*   \VV/  *************************************************************)
(*    //   *      This file is distributed under the terms of the      *)
(*         *       GNU Lesser General Public License Version 2.1       *)
(***********************************************************************)

(*i $Id$ i*)

open Util
open Names
open Rawterm
open Ast
open Genarg
open Topconstr
open Tacexpr
open Vernacexpr
open Libnames
open Extend

(* The lexer and parser of Coq. *)

val lexer : Token.lexer

module Gram : Grammar.S with type te = Token.t

type grammar_object
type typed_entry

val type_of_typed_entry : typed_entry -> Extend.entry_type
val object_of_typed_entry : typed_entry -> grammar_object Gram.Entry.e

val grammar_extend :
  'a Gram.Entry.e -> Gramext.position option ->
    (string option * Gramext.g_assoc option *
     (Token.t Gramext.g_symbol list * Gramext.g_action) list) list
    -> unit

val remove_grammars : int -> unit

(* Parse a string *)

val parse_string : 'a Gram.Entry.e -> string -> 'a
val eoi_entry : 'a Gram.Entry.e -> 'a Gram.Entry.e
val map_entry : ('a -> 'b) -> 'a Gram.Entry.e -> 'b Gram.Entry.e

(* Entry types *)

(* Table of Coq's grammar entries *)

type gram_universe

val create_univ_if_new : string -> string * gram_universe
val get_univ : string -> string * gram_universe
val get_entry : string * gram_universe -> string -> typed_entry

val entry_type : string * gram_universe -> string -> entry_type option
val get_entry_type : string * string -> entry_type
val create_entry_if_new :
  string * gram_universe -> string -> entry_type -> unit
val create_entry :
  string * gram_universe -> string -> entry_type -> typed_entry
val force_entry_type :
  string * gram_universe -> string -> entry_type -> typed_entry

val create_constr_entry :
  string * gram_universe -> string -> constr_expr Gram.Entry.e
val create_generic_entry : string -> ('a, constr_expr,raw_tactic_expr) abstract_argument_type -> 'a Gram.Entry.e
val get_generic_entry : string -> grammar_object Gram.Entry.e
val get_generic_entry_type : string * gram_universe -> string -> Genarg.argument_type

type parser_type =
  | ConstrParser
  | CasesPatternParser

val entry_type_of_parser : parser_type -> entry_type option
val parser_type_from_name : string -> parser_type

(* Quotations in ast parser *)
val define_ast_quotation : bool -> string -> (Coqast.t Gram.Entry.e) -> unit
val set_globalizer : (constr_expr -> Coqast.t) -> unit

(* The default parser for actions in grammar rules *)

val default_action_parser : dynamic_grammar Gram.Entry.e
val set_default_action_parser : parser_type -> unit

(* The main entry: reads an optional vernac command *)

val main_entry : (loc * vernac_expr) option Gram.Entry.e

(* Initial state of the grammar *)

module Prim :
  sig
    open Util
    open Names
    open Libnames
    val preident : string Gram.Entry.e
    val ident : identifier Gram.Entry.e
    val name : name located Gram.Entry.e
    val identref : identifier located Gram.Entry.e
    val base_ident : identifier Gram.Entry.e
    val natural : int Gram.Entry.e
    val integer : int Gram.Entry.e
    val string : string Gram.Entry.e
    val qualid : qualid located Gram.Entry.e
    val reference : reference Gram.Entry.e
    val dirpath : dir_path Gram.Entry.e
    val astpat: typed_ast Gram.Entry.e
    val ast : Coqast.t Gram.Entry.e
    val astlist : Coqast.t list Gram.Entry.e
    val ast_eoi : Coqast.t Gram.Entry.e
    val var : identifier Gram.Entry.e
  end

module Constr :
  sig
    val constr : constr_expr Gram.Entry.e
    val constr0 : constr_expr Gram.Entry.e
    val constr1 : constr_expr Gram.Entry.e
    val constr2 : constr_expr Gram.Entry.e
    val constr3 : constr_expr Gram.Entry.e
    val lassoc_constr4 : constr_expr Gram.Entry.e
    val constr5 : constr_expr Gram.Entry.e
    val constr6 : constr_expr Gram.Entry.e
    val constr7 : constr_expr Gram.Entry.e
    val constr8 : constr_expr Gram.Entry.e
    val constr9 : constr_expr Gram.Entry.e
    val constr91 : constr_expr Gram.Entry.e
    val constr10 : constr_expr Gram.Entry.e
    val constr_eoi : constr_expr Gram.Entry.e
    val lconstr : constr_expr Gram.Entry.e
    val ident : identifier Gram.Entry.e
    val global : reference Gram.Entry.e
    val ne_name_comma_list : name located list Gram.Entry.e
    val ne_constr_list : constr_expr list Gram.Entry.e
    val sort : rawsort Gram.Entry.e
    val pattern : cases_pattern_expr Gram.Entry.e
    val constr_pattern : constr_expr Gram.Entry.e
(*
    val ne_binders_list : local_binder list Gram.Entry.e
*)
  end

module Module : 
  sig
    val module_expr : module_ast Gram.Entry.e
    val module_type : module_type_ast Gram.Entry.e
  end

module Tactic :
  sig
    open Rawterm
    val castedopenconstr : constr_expr Gram.Entry.e
    val constr_with_bindings : constr_expr with_bindings Gram.Entry.e
    val constrarg : constr_expr may_eval Gram.Entry.e
    val quantified_hypothesis : quantified_hypothesis Gram.Entry.e
    val int_or_var : int or_var Gram.Entry.e
    val red_expr : raw_red_expr Gram.Entry.e
    val simple_tactic : raw_atomic_tactic_expr Gram.Entry.e
    val tactic_arg : raw_tactic_arg Gram.Entry.e
    val tactic : raw_tactic_expr Gram.Entry.e
    val tactic_eoi : raw_tactic_expr Gram.Entry.e
  end

module Vernac_ :
  sig
    open Decl_kinds
    val thm_token : theorem_kind Gram.Entry.e
    val class_rawexpr : class_rawexpr Gram.Entry.e
    val gallina : vernac_expr Gram.Entry.e
    val gallina_ext : vernac_expr Gram.Entry.e
    val command : vernac_expr Gram.Entry.e
    val syntax : vernac_expr Gram.Entry.e
    val vernac : vernac_expr Gram.Entry.e
    val vernac_eoi : vernac_expr Gram.Entry.e
  end