author | wenzelm |
Sun, 12 Sep 2010 20:47:47 +0200 | |
changeset 39290 | 44e4d8dfd6bf |
parent 39289 | 92b50c8bb67b |
child 39507 | 839873937ddd |
permissions | -rw-r--r-- |
19 | 1 |
(* Title: Pure/sign.ML |
251 | 2 |
Author: Lawrence C Paulson and Markus Wenzel |
0 | 3 |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
4 |
Logical signature content: naming conventions, concrete syntax, type |
18062 | 5 |
signature, polymorphic constants. |
0 | 6 |
*) |
7 |
||
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
8 |
signature SIGN = |
5642 | 9 |
sig |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
10 |
val rep_sg: theory -> |
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
11 |
{naming: Name_Space.naming, |
16597
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
12 |
syn: Syntax.syntax, |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
13 |
tsig: Type.tsig, |
18062 | 14 |
consts: Consts.T} |
33165 | 15 |
val map_naming: (Name_Space.naming -> Name_Space.naming) -> theory -> theory |
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
16 |
val naming_of: theory -> Name_Space.naming |
29581 | 17 |
val full_name: theory -> binding -> string |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
18 |
val full_name_path: theory -> string -> binding -> string |
28965 | 19 |
val full_bname: theory -> bstring -> string |
20 |
val full_bname_path: theory -> string -> bstring -> string |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
21 |
val syn_of: theory -> Syntax.syntax |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
22 |
val tsig_of: theory -> Type.tsig |
19642 | 23 |
val classes_of: theory -> Sorts.algebra |
21932
7d592dc078e3
replaced classes by all_classes (topologically sorted);
wenzelm
parents:
21796
diff
changeset
|
24 |
val all_classes: theory -> class list |
19407 | 25 |
val super_classes: theory -> class -> class list |
24732 | 26 |
val minimize_sort: theory -> sort -> sort |
27 |
val complete_sort: theory -> sort -> sort |
|
36449 | 28 |
val set_defsort: sort -> theory -> theory |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
29 |
val defaultS: theory -> sort |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
30 |
val subsort: theory -> sort * sort -> bool |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
31 |
val of_sort: theory -> typ * sort -> bool |
39290
44e4d8dfd6bf
load type_infer.ML later -- proper context for Type_Infer.infer_types;
wenzelm
parents:
39289
diff
changeset
|
32 |
val inter_sort: theory -> sort * sort -> sort |
31946
99ac0321cd47
witness_sorts: proper type witnesses for hyps, not invented "'hyp" variables;
wenzelm
parents:
30585
diff
changeset
|
33 |
val witness_sorts: theory -> (typ * sort) list -> sort list -> (typ * sort) list |
24732 | 34 |
val is_logtype: theory -> string -> bool |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
35 |
val typ_instance: theory -> typ * typ -> bool |
19427 | 36 |
val typ_equiv: theory -> typ * typ -> bool |
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
37 |
val typ_match: theory -> typ * typ -> Type.tyenv -> Type.tyenv |
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
38 |
val typ_unify: theory -> typ * typ -> Type.tyenv * int -> Type.tyenv * int |
18967 | 39 |
val consts_of: theory -> Consts.T |
17037 | 40 |
val the_const_constraint: theory -> string -> typ |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
41 |
val const_type: theory -> string -> typ option |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
42 |
val the_const_type: theory -> string -> typ |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
43 |
val declared_tyname: theory -> string -> bool |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
44 |
val declared_const: theory -> string -> bool |
18062 | 45 |
val const_monomorphic: theory -> string -> bool |
18146 | 46 |
val const_typargs: theory -> string * typ -> typ list |
18164 | 47 |
val const_instance: theory -> string * typ list -> typ |
26268 | 48 |
val mk_const: theory -> string * typ list -> term |
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
49 |
val class_space: theory -> Name_Space.T |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
50 |
val type_space: theory -> Name_Space.T |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
51 |
val const_space: theory -> Name_Space.T |
35680 | 52 |
val class_alias: binding -> class -> theory -> theory |
53 |
val type_alias: binding -> string -> theory -> theory |
|
54 |
val const_alias: binding -> string -> theory -> theory |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
55 |
val intern_class: theory -> xstring -> string |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
56 |
val extern_class: theory -> string -> xstring |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
57 |
val intern_type: theory -> xstring -> string |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
58 |
val extern_type: theory -> string -> xstring |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
59 |
val intern_const: theory -> xstring -> string |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
60 |
val extern_const: theory -> string -> xstring |
19462 | 61 |
val arity_number: theory -> string -> int |
62 |
val arity_sorts: theory -> string -> sort -> sort list |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
63 |
val certify_class: theory -> class -> class |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
64 |
val certify_sort: theory -> sort -> sort |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
65 |
val certify_typ: theory -> typ -> typ |
24273
1d4b411caf44
replaced certify_typ_syntax/abbrev by certify_typ_mode;
wenzelm
parents:
24260
diff
changeset
|
66 |
val certify_typ_mode: Type.mode -> theory -> typ -> typ |
24674
4ade7ac6a21c
certify': proper do_expand argument (which observes force_expand consts) instead of home-grown normalize;
wenzelm
parents:
24517
diff
changeset
|
67 |
val certify': bool -> Pretty.pp -> bool -> Consts.T -> theory -> term -> term * typ * int |
18967 | 68 |
val certify_term: theory -> term -> term * typ * int |
16494 | 69 |
val cert_term: theory -> term -> term |
70 |
val cert_prop: theory -> term -> term |
|
39133
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
71 |
val no_frees: Proof.context -> term -> term |
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
72 |
val no_vars: Proof.context -> term -> term |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
73 |
val add_types: (binding * int * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
74 |
val add_nonterminals: binding list -> theory -> theory |
36179
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
75 |
val add_type_abbrev: binding * string list * typ -> theory -> theory |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
76 |
val add_syntax: (string * string * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
77 |
val add_syntax_i: (string * typ * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
78 |
val add_modesyntax: Syntax.mode -> (string * string * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
79 |
val add_modesyntax_i: Syntax.mode -> (string * typ * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
80 |
val del_modesyntax: Syntax.mode -> (string * string * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
81 |
val del_modesyntax_i: Syntax.mode -> (string * typ * mixfix) list -> theory -> theory |
35412
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
82 |
val type_notation: bool -> Syntax.mode -> (typ * mixfix) list -> theory -> theory |
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
83 |
val notation: bool -> Syntax.mode -> (term * mixfix) list -> theory -> theory |
33173
b8ca12f6681a
eliminated obsolete tags for types/consts -- now handled via name space, in strongly typed fashion;
wenzelm
parents:
33172
diff
changeset
|
84 |
val declare_const: (binding * typ) * mixfix -> theory -> term * theory |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
85 |
val add_consts: (binding * string * mixfix) list -> theory -> theory |
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
86 |
val add_consts_i: (binding * typ * mixfix) list -> theory -> theory |
33173
b8ca12f6681a
eliminated obsolete tags for types/consts -- now handled via name space, in strongly typed fashion;
wenzelm
parents:
33172
diff
changeset
|
87 |
val add_abbrev: string -> binding * term -> theory -> (term * term) * theory |
25049
ec0547a4fcf0
add_abbrev: removed Logic.legacy_varifyT, do not unvarify result (again);
wenzelm
parents:
25042
diff
changeset
|
88 |
val revert_abbrev: string -> string -> theory -> theory |
24761
d762ab297a07
removed obsolete external interface add_const_constraint;
wenzelm
parents:
24732
diff
changeset
|
89 |
val add_const_constraint: string * typ option -> theory -> theory |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
90 |
val primitive_class: binding * class list -> theory -> theory |
22811 | 91 |
val primitive_classrel: class * class -> theory -> theory |
92 |
val primitive_arity: arity -> theory -> theory |
|
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
93 |
val add_trfuns: |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
94 |
(string * (ast list -> ast)) list * |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
95 |
(string * (term list -> term)) list * |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
96 |
(string * (term list -> term)) list * |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
97 |
(string * (ast list -> ast)) list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
98 |
val add_trfunsT: |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
99 |
(string * (bool -> typ -> term list -> term)) list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
100 |
val add_advanced_trfuns: |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
101 |
(string * (Proof.context -> ast list -> ast)) list * |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
102 |
(string * (Proof.context -> term list -> term)) list * |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
103 |
(string * (Proof.context -> term list -> term)) list * |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
104 |
(string * (Proof.context -> ast list -> ast)) list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
105 |
val add_advanced_trfunsT: |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
106 |
(string * (Proof.context -> bool -> typ -> term list -> term)) list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
107 |
val add_tokentrfuns: |
26701
341c4d51d1c2
token translations: context dependent, result Pretty.T;
wenzelm
parents:
26667
diff
changeset
|
108 |
(string * string * (Proof.context -> string -> Pretty.T)) list -> theory -> theory |
341c4d51d1c2
token translations: context dependent, result Pretty.T;
wenzelm
parents:
26667
diff
changeset
|
109 |
val add_mode_tokentrfuns: string -> (string * (Proof.context -> string -> Pretty.T)) list |
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
110 |
-> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
111 |
val add_trrules: (xstring * string) Syntax.trrule list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
112 |
val del_trrules: (xstring * string) Syntax.trrule list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
113 |
val add_trrules_i: ast Syntax.trrule list -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
114 |
val del_trrules_i: ast Syntax.trrule list -> theory -> theory |
33724 | 115 |
val new_group: theory -> theory |
116 |
val reset_group: theory -> theory |
|
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
117 |
val add_path: string -> theory -> theory |
30421 | 118 |
val root_path: theory -> theory |
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
119 |
val parent_path: theory -> theory |
30469 | 120 |
val mandatory_path: string -> theory -> theory |
35200
aaddb2b526d6
more systematic treatment of qualified names derived from binding;
wenzelm
parents:
35129
diff
changeset
|
121 |
val qualified_path: bool -> binding -> theory -> theory |
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
122 |
val local_path: theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
123 |
val restore_naming: theory -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
124 |
val hide_class: bool -> string -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
125 |
val hide_type: bool -> string -> theory -> theory |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
126 |
val hide_const: bool -> string -> theory -> theory |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
127 |
end |
5642 | 128 |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
129 |
structure Sign: SIGN = |
143 | 130 |
struct |
0 | 131 |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
132 |
(** datatype sign **) |
16337 | 133 |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
134 |
datatype sign = Sign of |
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
135 |
{naming: Name_Space.naming, (*common naming conventions*) |
18062 | 136 |
syn: Syntax.syntax, (*concrete syntax for terms, types, sorts*) |
137 |
tsig: Type.tsig, (*order-sorted signature of types*) |
|
138 |
consts: Consts.T}; (*polymorphic constants*) |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
139 |
|
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
140 |
fun make_sign (naming, syn, tsig, consts) = |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
141 |
Sign {naming = naming, syn = syn, tsig = tsig, consts = consts}; |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
142 |
|
35801 | 143 |
structure Data = Theory_Data_PP |
22846 | 144 |
( |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
145 |
type T = sign; |
17405 | 146 |
fun extend (Sign {syn, tsig, consts, ...}) = |
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
147 |
make_sign (Name_Space.default_naming, syn, tsig, consts); |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
148 |
|
18062 | 149 |
val empty = |
35669
a91c7ed801b8
added ProofContext.tsig_of -- proforma version for local name space only, not logical content;
wenzelm
parents:
35429
diff
changeset
|
150 |
make_sign (Name_Space.default_naming, Syntax.basic_syntax, Type.empty_tsig, Consts.empty); |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
151 |
|
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
152 |
fun merge pp (sign1, sign2) = |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
153 |
let |
18062 | 154 |
val Sign {naming = _, syn = syn1, tsig = tsig1, consts = consts1} = sign1; |
155 |
val Sign {naming = _, syn = syn2, tsig = tsig2, consts = consts2} = sign2; |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
156 |
|
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
157 |
val naming = Name_Space.default_naming; |
16597
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
158 |
val syn = Syntax.merge_syntaxes syn1 syn2; |
36450 | 159 |
val tsig = Type.merge_tsig pp (tsig1, tsig2); |
18062 | 160 |
val consts = Consts.merge (consts1, consts2); |
161 |
in make_sign (naming, syn, tsig, consts) end; |
|
22846 | 162 |
); |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
163 |
|
35801 | 164 |
fun rep_sg thy = Data.get thy |> (fn Sign args => args); |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
165 |
|
35801 | 166 |
fun map_sign f = Data.map (fn Sign {naming, syn, tsig, consts} => |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
167 |
make_sign (f (naming, syn, tsig, consts))); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
168 |
|
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
169 |
fun map_naming f = map_sign (fn (naming, syn, tsig, consts) => (f naming, syn, tsig, consts)); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
170 |
fun map_syn f = map_sign (fn (naming, syn, tsig, consts) => (naming, f syn, tsig, consts)); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
171 |
fun map_tsig f = map_sign (fn (naming, syn, tsig, consts) => (naming, syn, f tsig, consts)); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
172 |
fun map_consts f = map_sign (fn (naming, syn, tsig, consts) => (naming, syn, tsig, f consts)); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
173 |
|
16337 | 174 |
|
175 |
(* naming *) |
|
176 |
||
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
177 |
val naming_of = #naming o rep_sg; |
28792 | 178 |
|
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
179 |
val full_name = Name_Space.full_name o naming_of; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
180 |
fun full_name_path thy path = Name_Space.full_name (Name_Space.add_path path (naming_of thy)); |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
181 |
|
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
182 |
fun full_bname thy = Name_Space.full_name (naming_of thy) o Binding.name; |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
183 |
fun full_bname_path thy path = full_name_path thy path o Binding.name; |
14645 | 184 |
|
185 |
||
186 |
(* syntax *) |
|
187 |
||
16597
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
188 |
val syn_of = #syn o rep_sg; |
14645 | 189 |
|
0 | 190 |
|
16337 | 191 |
(* type signature *) |
192 |
||
193 |
val tsig_of = #tsig o rep_sg; |
|
24732 | 194 |
|
19642 | 195 |
val classes_of = #2 o #classes o Type.rep_tsig o tsig_of; |
21932
7d592dc078e3
replaced classes by all_classes (topologically sorted);
wenzelm
parents:
21796
diff
changeset
|
196 |
val all_classes = Sorts.all_classes o classes_of; |
19642 | 197 |
val super_classes = Sorts.super_classes o classes_of; |
24732 | 198 |
val minimize_sort = Sorts.minimize_sort o classes_of; |
199 |
val complete_sort = Sorts.complete_sort o classes_of; |
|
200 |
||
36449 | 201 |
val set_defsort = map_tsig o Type.set_defsort; |
4844 | 202 |
val defaultS = Type.defaultS o tsig_of; |
4568 | 203 |
val subsort = Type.subsort o tsig_of; |
7640 | 204 |
val of_sort = Type.of_sort o tsig_of; |
39290
44e4d8dfd6bf
load type_infer.ML later -- proper context for Type_Infer.infer_types;
wenzelm
parents:
39289
diff
changeset
|
205 |
val inter_sort = Type.inter_sort o tsig_of; |
7640 | 206 |
val witness_sorts = Type.witness_sorts o tsig_of; |
24732 | 207 |
val is_logtype = member (op =) o Type.logical_types o tsig_of; |
208 |
||
14784
e65d77313a94
xxx_typ_raw replace xxx_typ_no_norm forms; prevent duplicate consts declarations in merge; misc cleanup;
wenzelm
parents:
14700
diff
changeset
|
209 |
val typ_instance = Type.typ_instance o tsig_of; |
19427 | 210 |
fun typ_equiv thy (T, U) = typ_instance thy (T, U) andalso typ_instance thy (U, T); |
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
211 |
val typ_match = Type.typ_match o tsig_of; |
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
212 |
val typ_unify = Type.unify o tsig_of; |
4256 | 213 |
|
214 |
||
18062 | 215 |
(* polymorphic constants *) |
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
216 |
|
18062 | 217 |
val consts_of = #consts o rep_sg; |
21722 | 218 |
val the_const_constraint = Consts.the_constraint o consts_of; |
25042
a33b78d63114
renamed Consts.the_declaration to Consts.the_type;
wenzelm
parents:
25019
diff
changeset
|
219 |
val the_const_type = Consts.the_type o consts_of; |
18062 | 220 |
val const_type = try o the_const_type; |
21722 | 221 |
val const_monomorphic = Consts.is_monomorphic o consts_of; |
18062 | 222 |
val const_typargs = Consts.typargs o consts_of; |
18164 | 223 |
val const_instance = Consts.instance o consts_of; |
4256 | 224 |
|
26268 | 225 |
fun mk_const thy (c, Ts) = Const (c, const_instance thy (c, Ts)); |
226 |
||
16894 | 227 |
val declared_tyname = Symtab.defined o #2 o #types o Type.rep_tsig o tsig_of; |
24761
d762ab297a07
removed obsolete external interface add_const_constraint;
wenzelm
parents:
24732
diff
changeset
|
228 |
val declared_const = can o the_const_constraint; |
620 | 229 |
|
402 | 230 |
|
0 | 231 |
|
16337 | 232 |
(** intern / extern names **) |
233 |
||
35669
a91c7ed801b8
added ProofContext.tsig_of -- proforma version for local name space only, not logical content;
wenzelm
parents:
35429
diff
changeset
|
234 |
val class_space = Type.class_space o tsig_of; |
a91c7ed801b8
added ProofContext.tsig_of -- proforma version for local name space only, not logical content;
wenzelm
parents:
35429
diff
changeset
|
235 |
val type_space = Type.type_space o tsig_of; |
18967 | 236 |
val const_space = Consts.space_of o consts_of; |
14645 | 237 |
|
35680 | 238 |
fun class_alias b c thy = map_tsig (Type.class_alias (naming_of thy) b c) thy; |
239 |
fun type_alias b c thy = map_tsig (Type.type_alias (naming_of thy) b c) thy; |
|
240 |
fun const_alias b c thy = map_consts (Consts.alias (naming_of thy) b c) thy; |
|
241 |
||
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
242 |
val intern_class = Name_Space.intern o class_space; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
243 |
val extern_class = Name_Space.extern o class_space; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
244 |
val intern_type = Name_Space.intern o type_space; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
245 |
val extern_type = Name_Space.extern o type_space; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
246 |
val intern_const = Name_Space.intern o const_space; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
247 |
val extern_const = Name_Space.extern o const_space; |
16337 | 248 |
|
14645 | 249 |
|
250 |
||
16337 | 251 |
(** certify entities **) (*exception TYPE*) |
8898 | 252 |
|
16337 | 253 |
(* certify wrt. type signature *) |
8898 | 254 |
|
19462 | 255 |
val arity_number = Type.arity_number o tsig_of; |
26939
1035c89b4c02
moved global pretty/string_of functions from Sign to Syntax;
wenzelm
parents:
26929
diff
changeset
|
256 |
fun arity_sorts thy = Type.arity_sorts (Syntax.pp_global thy) (tsig_of thy); |
19462 | 257 |
|
24273
1d4b411caf44
replaced certify_typ_syntax/abbrev by certify_typ_mode;
wenzelm
parents:
24260
diff
changeset
|
258 |
val certify_class = Type.cert_class o tsig_of; |
1d4b411caf44
replaced certify_typ_syntax/abbrev by certify_typ_mode;
wenzelm
parents:
24260
diff
changeset
|
259 |
val certify_sort = Type.cert_sort o tsig_of; |
1d4b411caf44
replaced certify_typ_syntax/abbrev by certify_typ_mode;
wenzelm
parents:
24260
diff
changeset
|
260 |
val certify_typ = Type.cert_typ o tsig_of; |
1d4b411caf44
replaced certify_typ_syntax/abbrev by certify_typ_mode;
wenzelm
parents:
24260
diff
changeset
|
261 |
fun certify_typ_mode mode = Type.cert_typ_mode mode o tsig_of; |
10443
0a68dc9edba5
added certify_tycon, certify_tyabbr, certify_const;
wenzelm
parents:
10404
diff
changeset
|
262 |
|
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
263 |
|
18967 | 264 |
(* certify term/prop *) |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
265 |
|
14987 | 266 |
local |
1494
22f67e796445
added nodup_Vars check in cterm_of. Prevents same var with distinct types.
nipkow
parents:
1460
diff
changeset
|
267 |
|
16337 | 268 |
fun type_check pp tm = |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
269 |
let |
39289
92b50c8bb67b
common Type.appl_error, which also covers explicit constraints;
wenzelm
parents:
39137
diff
changeset
|
270 |
fun err_appl bs t T u U = |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
271 |
let |
10404 | 272 |
val xs = map Free bs; (*we do not rename here*) |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
273 |
val t' = subst_bounds (xs, t); |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
274 |
val u' = subst_bounds (xs, u); |
39289
92b50c8bb67b
common Type.appl_error, which also covers explicit constraints;
wenzelm
parents:
39137
diff
changeset
|
275 |
val msg = Type.appl_error pp t' T u' U; |
16337 | 276 |
in raise TYPE (msg, [T, U], [t', u']) end; |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
277 |
|
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
278 |
fun typ_of (_, Const (_, T)) = T |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
279 |
| typ_of (_, Free (_, T)) = T |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
280 |
| typ_of (_, Var (_, T)) = T |
30146 | 281 |
| typ_of (bs, Bound i) = snd (nth bs i handle Subscript => |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
282 |
raise TYPE ("Loose bound variable: B." ^ string_of_int i, [], [Bound i])) |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
283 |
| typ_of (bs, Abs (x, T, body)) = T --> typ_of ((x, T) :: bs, body) |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
284 |
| typ_of (bs, t $ u) = |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
285 |
let val T = typ_of (bs, t) and U = typ_of (bs, u) in |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
286 |
(case T of |
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
287 |
Type ("fun", [T1, T2]) => |
39289
92b50c8bb67b
common Type.appl_error, which also covers explicit constraints;
wenzelm
parents:
39137
diff
changeset
|
288 |
if T1 = U then T2 else err_appl bs t T u U |
92b50c8bb67b
common Type.appl_error, which also covers explicit constraints;
wenzelm
parents:
39137
diff
changeset
|
289 |
| _ => err_appl bs t T u U) |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
290 |
end; |
18967 | 291 |
in typ_of ([], tm) end; |
4961
27f559b54c57
certify_term: type_check replaces Term.type_of, providing sensible
wenzelm
parents:
4951
diff
changeset
|
292 |
|
18967 | 293 |
fun err msg = raise TYPE (msg, [], []); |
294 |
||
295 |
fun check_vars (t $ u) = (check_vars t; check_vars u) |
|
296 |
| check_vars (Abs (_, _, t)) = check_vars t |
|
27205 | 297 |
| check_vars (Free (x, _)) = |
30364
577edc39b501
moved basic algebra of long names from structure NameSpace to Long_Name;
wenzelm
parents:
30343
diff
changeset
|
298 |
if Long_Name.is_qualified x then err ("Malformed variable: " ^ quote x) else () |
18967 | 299 |
| check_vars (Var (xi as (_, i), _)) = |
300 |
if i < 0 then err ("Malformed variable: " ^ quote (Term.string_of_vname xi)) else () |
|
301 |
| check_vars _ = (); |
|
0 | 302 |
|
14987 | 303 |
in |
304 |
||
24674
4ade7ac6a21c
certify': proper do_expand argument (which observes force_expand consts) instead of home-grown normalize;
wenzelm
parents:
24517
diff
changeset
|
305 |
fun certify' prop pp do_expand consts thy tm = |
251 | 306 |
let |
18967 | 307 |
val _ = check_vars tm; |
20548
8ef25fe585a8
renamed Term.map_term_types to Term.map_types (cf. Term.fold_types);
wenzelm
parents:
20330
diff
changeset
|
308 |
val tm' = Term.map_types (certify_typ thy) tm; |
18967 | 309 |
val T = type_check pp tm'; |
310 |
val _ = if prop andalso T <> propT then err "Term not of type prop" else (); |
|
24674
4ade7ac6a21c
certify': proper do_expand argument (which observes force_expand consts) instead of home-grown normalize;
wenzelm
parents:
24517
diff
changeset
|
311 |
val tm'' = Consts.certify pp (tsig_of thy) do_expand consts tm'; |
18967 | 312 |
in (if tm = tm'' then tm else tm'', T, Term.maxidx_of_term tm'') end; |
169 | 313 |
|
26939
1035c89b4c02
moved global pretty/string_of functions from Sign to Syntax;
wenzelm
parents:
26929
diff
changeset
|
314 |
fun certify_term thy = certify' false (Syntax.pp_global thy) true (consts_of thy) thy; |
1035c89b4c02
moved global pretty/string_of functions from Sign to Syntax;
wenzelm
parents:
26929
diff
changeset
|
315 |
fun cert_term_abbrev thy = #1 o certify' false (Syntax.pp_global thy) false (consts_of thy) thy; |
18967 | 316 |
val cert_term = #1 oo certify_term; |
32789
d89327de0b3c
removed redundant Sign.certify_prop, use Sign.cert_prop instead;
wenzelm
parents:
31946
diff
changeset
|
317 |
fun cert_prop thy = #1 o certify' true (Syntax.pp_global thy) true (consts_of thy) thy; |
251 | 318 |
|
14987 | 319 |
end; |
320 |
||
251 | 321 |
|
18941 | 322 |
(* specifications *) |
323 |
||
39133
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
324 |
fun no_variables kind add addT mk mkT ctxt tm = |
21741 | 325 |
(case (add tm [], addT tm []) of |
18941 | 326 |
([], []) => tm |
25117 | 327 |
| (frees, tfrees) => error (Pretty.string_of (Pretty.block |
328 |
(Pretty.str ("Illegal " ^ kind ^ " variable(s) in term:") :: Pretty.brk 1 :: |
|
39133
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
329 |
Pretty.commas |
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
330 |
(map (Syntax.pretty_term ctxt o mk) frees @ map (Syntax.pretty_typ ctxt o mkT) tfrees))))); |
21741 | 331 |
|
332 |
val no_frees = no_variables "free" Term.add_frees Term.add_tfrees Free TFree; |
|
333 |
val no_vars = no_variables "schematic" Term.add_vars Term.add_tvars Var TVar; |
|
18941 | 334 |
|
335 |
||
16337 | 336 |
|
337 |
(** signature extension functions **) (*exception ERROR/TYPE*) |
|
386 | 338 |
|
339 |
(* add type constructors *) |
|
340 |
||
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
341 |
fun add_types types thy = thy |> map_sign (fn (naming, syn, tsig, consts) => |
14856 | 342 |
let |
36179
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
343 |
fun type_syntax (b, n, mx) = |
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
344 |
(Syntax.mark_type (Name_Space.full_name naming b), Syntax.make_type n, mx); |
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
345 |
val syn' = Syntax.update_type_gram true Syntax.mode_default (map type_syntax types) syn; |
36157 | 346 |
val tsig' = fold (fn (a, n, _) => Type.add_type naming (a, n)) types tsig; |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
347 |
in (naming, syn', tsig', consts) end); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
348 |
|
16337 | 349 |
|
350 |
(* add nonterminals *) |
|
351 |
||
36179
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
352 |
fun add_nonterminals ns = map_sign (fn (naming, syn, tsig, consts) => |
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
353 |
(naming, syn, fold (Type.add_nonterminal naming) ns tsig, consts)); |
386 | 354 |
|
355 |
||
356 |
(* add type abbreviations *) |
|
357 |
||
36179
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
358 |
fun add_type_abbrev abbr = map_sign (fn (naming, syn, tsig, consts) => |
f45c708bcc01
replaced old Sign.add_tyabbrs(_i) by Sign.add_type_abbrev (without mixfix);
wenzelm
parents:
36157
diff
changeset
|
359 |
(naming, syn, Type.add_abbrev naming abbr tsig, consts)); |
14784
e65d77313a94
xxx_typ_raw replace xxx_typ_no_norm forms; prevent duplicate consts declarations in merge; misc cleanup;
wenzelm
parents:
14700
diff
changeset
|
360 |
|
e65d77313a94
xxx_typ_raw replace xxx_typ_no_norm forms; prevent duplicate consts declarations in merge; misc cleanup;
wenzelm
parents:
14700
diff
changeset
|
361 |
|
16337 | 362 |
(* modify syntax *) |
363 |
||
25366
05c2ae18cc51
tyabbr/syntax/consts: replaced obsolete read_typ by Syntax.parse_typ/certify_typ;
wenzelm
parents:
25351
diff
changeset
|
364 |
fun gen_syntax change_gram parse_typ mode args thy = |
16337 | 365 |
let |
36610
bafd82950e24
renamed ProofContext.init to ProofContext.init_global to emphasize that this is not the real thing;
wenzelm
parents:
36450
diff
changeset
|
366 |
val ctxt = ProofContext.init_global thy; |
25366
05c2ae18cc51
tyabbr/syntax/consts: replaced obsolete read_typ by Syntax.parse_typ/certify_typ;
wenzelm
parents:
25351
diff
changeset
|
367 |
fun prep (c, T, mx) = (c, certify_typ_mode Type.mode_syntax thy (parse_typ ctxt T), mx) |
35129 | 368 |
handle ERROR msg => cat_error msg ("in syntax declaration " ^ quote c); |
20784 | 369 |
in thy |> map_syn (change_gram (is_logtype thy) mode (map prep args)) end; |
16337 | 370 |
|
35412
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
371 |
fun gen_add_syntax x = gen_syntax (Syntax.update_const_gram true) x; |
386 | 372 |
|
24707 | 373 |
val add_modesyntax = gen_add_syntax Syntax.parse_typ; |
24273
1d4b411caf44
replaced certify_typ_syntax/abbrev by certify_typ_mode;
wenzelm
parents:
24260
diff
changeset
|
374 |
val add_modesyntax_i = gen_add_syntax (K I); |
24959
119793c84647
replaced Sign.add_consts_authentic by Sign.declare_const;
wenzelm
parents:
24949
diff
changeset
|
375 |
val add_syntax = add_modesyntax Syntax.mode_default; |
119793c84647
replaced Sign.add_consts_authentic by Sign.declare_const;
wenzelm
parents:
24949
diff
changeset
|
376 |
val add_syntax_i = add_modesyntax_i Syntax.mode_default; |
35412
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
377 |
val del_modesyntax = gen_syntax (Syntax.update_const_gram false) Syntax.parse_typ; |
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
378 |
val del_modesyntax_i = gen_syntax (Syntax.update_const_gram false) (K I); |
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
379 |
|
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
380 |
fun type_notation add mode args = |
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
381 |
let |
35429
afa8cf9e63d8
authentic syntax for classes and type constructors;
wenzelm
parents:
35412
diff
changeset
|
382 |
fun type_syntax (Type (c, args), mx) = |
afa8cf9e63d8
authentic syntax for classes and type constructors;
wenzelm
parents:
35412
diff
changeset
|
383 |
SOME (Syntax.mark_type c, Syntax.make_type (length args), mx) |
35412
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
384 |
| type_syntax _ = NONE; |
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
385 |
in map_syn (Syntax.update_type_gram add mode (map_filter type_syntax args)) end; |
3805 | 386 |
|
25383
2e766dd19e4f
notation: based on Syntax.update_const_gram (avoids duplicates);
wenzelm
parents:
25366
diff
changeset
|
387 |
fun notation add mode args thy = |
2e766dd19e4f
notation: based on Syntax.update_const_gram (avoids duplicates);
wenzelm
parents:
25366
diff
changeset
|
388 |
let |
35255 | 389 |
fun const_syntax (Const (c, _), mx) = |
390 |
(case try (Consts.type_scheme (consts_of thy)) c of |
|
35262
9ea4445d2ccf
slightly more abstract syntax mark/unmark operations;
wenzelm
parents:
35255
diff
changeset
|
391 |
SOME T => SOME (Syntax.mark_const c, T, mx) |
35255 | 392 |
| NONE => NONE) |
25383
2e766dd19e4f
notation: based on Syntax.update_const_gram (avoids duplicates);
wenzelm
parents:
25366
diff
changeset
|
393 |
| const_syntax _ = NONE; |
35412
b8dead547d9e
more uniform treatment of syntax for types vs. consts;
wenzelm
parents:
35395
diff
changeset
|
394 |
in gen_syntax (Syntax.update_const_gram add) (K I) mode (map_filter const_syntax args) thy end; |
19658 | 395 |
|
16337 | 396 |
|
397 |
(* add constants *) |
|
386 | 398 |
|
17995 | 399 |
local |
400 |
||
35255 | 401 |
fun gen_add_consts parse_typ raw_args thy = |
386 | 402 |
let |
36610
bafd82950e24
renamed ProofContext.init to ProofContext.init_global to emphasize that this is not the real thing;
wenzelm
parents:
36450
diff
changeset
|
403 |
val ctxt = ProofContext.init_global thy; |
25366
05c2ae18cc51
tyabbr/syntax/consts: replaced obsolete read_typ by Syntax.parse_typ/certify_typ;
wenzelm
parents:
25351
diff
changeset
|
404 |
val prepT = Type.no_tvars o Term.no_dummyT o certify_typ thy o parse_typ ctxt; |
35129 | 405 |
fun prep (b, raw_T, mx) = |
19658 | 406 |
let |
28965 | 407 |
val c = full_name thy b; |
19658 | 408 |
val T = (prepT raw_T handle TYPE (msg, _, _) => error msg) handle ERROR msg => |
30218 | 409 |
cat_error msg ("in declaration of constant " ^ quote (Binding.str_of b)); |
35845
e5980f0ad025
renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
wenzelm
parents:
35801
diff
changeset
|
410 |
val T' = Logic.varifyT_global T; |
35262
9ea4445d2ccf
slightly more abstract syntax mark/unmark operations;
wenzelm
parents:
35255
diff
changeset
|
411 |
in ((b, T'), (Syntax.mark_const c, T', mx), Const (c, T)) end; |
16337 | 412 |
val args = map prep raw_args; |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
413 |
in |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
414 |
thy |
35255 | 415 |
|> map_consts (fold (Consts.declare (naming_of thy) o #1) args) |
19658 | 416 |
|> add_syntax_i (map #2 args) |
24959
119793c84647
replaced Sign.add_consts_authentic by Sign.declare_const;
wenzelm
parents:
24949
diff
changeset
|
417 |
|> pair (map #3 args) |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
418 |
end; |
386 | 419 |
|
17995 | 420 |
in |
421 |
||
35255 | 422 |
fun add_consts args = snd o gen_add_consts Syntax.parse_typ args; |
423 |
fun add_consts_i args = snd o gen_add_consts (K I) args; |
|
24959
119793c84647
replaced Sign.add_consts_authentic by Sign.declare_const;
wenzelm
parents:
24949
diff
changeset
|
424 |
|
33173
b8ca12f6681a
eliminated obsolete tags for types/consts -- now handled via name space, in strongly typed fashion;
wenzelm
parents:
33172
diff
changeset
|
425 |
fun declare_const ((b, T), mx) thy = |
28111
ea22fd4685fb
declare_const: Name.binding, store/report position;
wenzelm
parents:
28017
diff
changeset
|
426 |
let |
28941 | 427 |
val pos = Binding.pos_of b; |
35255 | 428 |
val ([const as Const (c, _)], thy') = gen_add_consts (K I) [(b, T, mx)] thy; |
28861 | 429 |
val _ = Position.report (Markup.const_decl c) pos; |
28111
ea22fd4685fb
declare_const: Name.binding, store/report position;
wenzelm
parents:
28017
diff
changeset
|
430 |
in (const, thy') end; |
386 | 431 |
|
17995 | 432 |
end; |
433 |
||
386 | 434 |
|
25049
ec0547a4fcf0
add_abbrev: removed Logic.legacy_varifyT, do not unvarify result (again);
wenzelm
parents:
25042
diff
changeset
|
435 |
(* abbreviations *) |
18941 | 436 |
|
33173
b8ca12f6681a
eliminated obsolete tags for types/consts -- now handled via name space, in strongly typed fashion;
wenzelm
parents:
33172
diff
changeset
|
437 |
fun add_abbrev mode (b, raw_t) thy = |
18941 | 438 |
let |
39133
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
439 |
val ctxt = Syntax.init_pretty_global thy; |
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
440 |
val prep_tm = no_frees ctxt o Term.no_dummy_patterns o cert_term_abbrev thy; |
19806 | 441 |
val t = (prep_tm raw_t handle TYPE (msg, _, _) => error msg | TERM (msg, _) => error msg) |
30218 | 442 |
handle ERROR msg => cat_error msg ("in constant abbreviation " ^ quote (Binding.str_of b)); |
21696 | 443 |
val (res, consts') = consts_of thy |
39133
70d3915c92f0
pretty printing: prefer regular Proof.context over Pretty.pp, which is mostly for special bootstrap purposes involving theory merge, for example;
wenzelm
parents:
37145
diff
changeset
|
444 |
|> Consts.abbreviate (Syntax.pp ctxt) (tsig_of thy) (naming_of thy) mode (b, t); |
25049
ec0547a4fcf0
add_abbrev: removed Logic.legacy_varifyT, do not unvarify result (again);
wenzelm
parents:
25042
diff
changeset
|
445 |
in (res, thy |> map_consts (K consts')) end; |
ec0547a4fcf0
add_abbrev: removed Logic.legacy_varifyT, do not unvarify result (again);
wenzelm
parents:
25042
diff
changeset
|
446 |
|
ec0547a4fcf0
add_abbrev: removed Logic.legacy_varifyT, do not unvarify result (again);
wenzelm
parents:
25042
diff
changeset
|
447 |
fun revert_abbrev mode c = map_consts (Consts.revert_abbrev mode c); |
18941 | 448 |
|
449 |
||
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
450 |
(* add constraints *) |
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
451 |
|
24761
d762ab297a07
removed obsolete external interface add_const_constraint;
wenzelm
parents:
24732
diff
changeset
|
452 |
fun add_const_constraint (c, opt_T) thy = |
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
453 |
let |
19099
100bf66d7e85
add_const_constraint(_i): demand TFrees instead of TVars, optional type (i.e. may delete constraints);
wenzelm
parents:
19054
diff
changeset
|
454 |
fun prepT raw_T = |
35845
e5980f0ad025
renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
wenzelm
parents:
35801
diff
changeset
|
455 |
let val T = Logic.varifyT_global (Type.no_tvars (Term.no_dummyT (certify_typ thy raw_T))) |
19099
100bf66d7e85
add_const_constraint(_i): demand TFrees instead of TVars, optional type (i.e. may delete constraints);
wenzelm
parents:
19054
diff
changeset
|
456 |
in cert_term thy (Const (c, T)); T end |
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
457 |
handle TYPE (msg, _, _) => error msg; |
19099
100bf66d7e85
add_const_constraint(_i): demand TFrees instead of TVars, optional type (i.e. may delete constraints);
wenzelm
parents:
19054
diff
changeset
|
458 |
in thy |> map_consts (Consts.constrain (c, Option.map prepT opt_T)) end; |
16941
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
459 |
|
0bda949449ee
added add_const_constraint(_i), const_constraint;
wenzelm
parents:
16894
diff
changeset
|
460 |
|
19513
77ff7cd602d7
removed add_classes/classrel/arities (superceded by AxClass.axiomatize_class/classrel/arity);
wenzelm
parents:
19482
diff
changeset
|
461 |
(* primitive classes and arities *) |
386 | 462 |
|
19513
77ff7cd602d7
removed add_classes/classrel/arities (superceded by AxClass.axiomatize_class/classrel/arity);
wenzelm
parents:
19482
diff
changeset
|
463 |
fun primitive_class (bclass, classes) thy = |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
464 |
thy |> map_sign (fn (naming, syn, tsig, consts) => |
16337 | 465 |
let |
26939
1035c89b4c02
moved global pretty/string_of functions from Sign to Syntax;
wenzelm
parents:
26929
diff
changeset
|
466 |
val tsig' = Type.add_class (Syntax.pp_global thy) naming (bclass, classes) tsig; |
35429
afa8cf9e63d8
authentic syntax for classes and type constructors;
wenzelm
parents:
35412
diff
changeset
|
467 |
in (naming, syn, tsig', consts) end) |
30343
79f022df8527
replace old bstring by binding for logical primitives: class, type, const etc.;
wenzelm
parents:
30280
diff
changeset
|
468 |
|> add_consts_i [(Binding.map_name Logic.const_of_class bclass, Term.a_itselfT --> propT, NoSyn)]; |
3791
c5db2c87a646
now supports qualified names (intern vs. extern) !!!
wenzelm
parents:
3552
diff
changeset
|
469 |
|
26939
1035c89b4c02
moved global pretty/string_of functions from Sign to Syntax;
wenzelm
parents:
26929
diff
changeset
|
470 |
fun primitive_classrel arg thy = thy |> map_tsig (Type.add_classrel (Syntax.pp_global thy) arg); |
1035c89b4c02
moved global pretty/string_of functions from Sign to Syntax;
wenzelm
parents:
26929
diff
changeset
|
471 |
fun primitive_arity arg thy = thy |> map_tsig (Type.add_arity (Syntax.pp_global thy) arg); |
421 | 472 |
|
473 |
||
14645 | 474 |
(* add translation functions *) |
475 |
||
15746 | 476 |
local |
477 |
||
478 |
fun mk trs = map Syntax.mk_trfun trs; |
|
479 |
||
16597
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
480 |
fun gen_add_trfuns ext non_typed (atrs, trs, tr's, atr's) = |
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
481 |
map_syn (ext (mk atrs, mk trs, mk (map (apsnd non_typed) tr's), mk atr's)); |
14645 | 482 |
|
16597
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
483 |
fun gen_add_trfunsT ext tr's = map_syn (ext ([], [], mk tr's, [])); |
14645 | 484 |
|
15746 | 485 |
in |
486 |
||
25390
8bfa6566ac6b
syntax operations: turned extend'' into update'' (absorb duplicates);
wenzelm
parents:
25383
diff
changeset
|
487 |
val add_trfuns = gen_add_trfuns Syntax.update_trfuns Syntax.non_typed_tr'; |
8bfa6566ac6b
syntax operations: turned extend'' into update'' (absorb duplicates);
wenzelm
parents:
25383
diff
changeset
|
488 |
val add_trfunsT = gen_add_trfunsT Syntax.update_trfuns; |
8bfa6566ac6b
syntax operations: turned extend'' into update'' (absorb duplicates);
wenzelm
parents:
25383
diff
changeset
|
489 |
val add_advanced_trfuns = gen_add_trfuns Syntax.update_advanced_trfuns Syntax.non_typed_tr''; |
8bfa6566ac6b
syntax operations: turned extend'' into update'' (absorb duplicates);
wenzelm
parents:
25383
diff
changeset
|
490 |
val add_advanced_trfunsT = gen_add_trfunsT Syntax.update_advanced_trfuns; |
14645 | 491 |
|
15746 | 492 |
end; |
493 |
||
16597
5a5229a55964
eliminated separate syn type -- advanced trfuns already part of Syntax.syntax;
wenzelm
parents:
16536
diff
changeset
|
494 |
val add_tokentrfuns = map_syn o Syntax.extend_tokentrfuns; |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
495 |
fun add_mode_tokentrfuns m = add_tokentrfuns o map (fn (s, f) => (m, s, f)); |
14645 | 496 |
|
497 |
||
19258
ada9977f1e98
declared_const: check for type constraint only, i.e. admit abbreviations as well;
wenzelm
parents:
19250
diff
changeset
|
498 |
(* translation rules *) |
4619 | 499 |
|
19258
ada9977f1e98
declared_const: check for type constraint only, i.e. admit abbreviations as well;
wenzelm
parents:
19250
diff
changeset
|
500 |
fun gen_trrules f args thy = thy |> map_syn (fn syn => |
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
501 |
let val rules = map (Syntax.map_trrule (apfst (intern_type thy))) args |
36610
bafd82950e24
renamed ProofContext.init to ProofContext.init_global to emphasize that this is not the real thing;
wenzelm
parents:
36450
diff
changeset
|
502 |
in f (ProofContext.init_global thy) (is_logtype thy) syn rules syn end); |
8725 | 503 |
|
25390
8bfa6566ac6b
syntax operations: turned extend'' into update'' (absorb duplicates);
wenzelm
parents:
25383
diff
changeset
|
504 |
val add_trrules = gen_trrules Syntax.update_trrules; |
19258
ada9977f1e98
declared_const: check for type constraint only, i.e. admit abbreviations as well;
wenzelm
parents:
19250
diff
changeset
|
505 |
val del_trrules = gen_trrules Syntax.remove_trrules; |
25390
8bfa6566ac6b
syntax operations: turned extend'' into update'' (absorb duplicates);
wenzelm
parents:
25383
diff
changeset
|
506 |
val add_trrules_i = map_syn o Syntax.update_trrules_i; |
19258
ada9977f1e98
declared_const: check for type constraint only, i.e. admit abbreviations as well;
wenzelm
parents:
19250
diff
changeset
|
507 |
val del_trrules_i = map_syn o Syntax.remove_trrules_i; |
386 | 508 |
|
509 |
||
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
510 |
(* naming *) |
6546 | 511 |
|
33724 | 512 |
val new_group = map_naming Name_Space.new_group; |
513 |
val reset_group = map_naming Name_Space.reset_group; |
|
514 |
||
33095
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
515 |
val add_path = map_naming o Name_Space.add_path; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
516 |
val root_path = map_naming Name_Space.root_path; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
517 |
val parent_path = map_naming Name_Space.parent_path; |
bbd52d2f8696
renamed NameSpace to Name_Space -- also to emphasize its subtle change in semantics;
wenzelm
parents:
32789
diff
changeset
|
518 |
val mandatory_path = map_naming o Name_Space.mandatory_path; |
35200
aaddb2b526d6
more systematic treatment of qualified names derived from binding;
wenzelm
parents:
35129
diff
changeset
|
519 |
val qualified_path = map_naming oo Name_Space.qualified_path; |
6546 | 520 |
|
16442
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
521 |
fun local_path thy = thy |> root_path |> add_path (Context.theory_name thy); |
1171ecf7fb7e
obsolete type sg is now an alias for Context.theory;
wenzelm
parents:
16368
diff
changeset
|
522 |
|
30522 | 523 |
val restore_naming = map_naming o K o naming_of; |
30421 | 524 |
|
6546 | 525 |
|
16337 | 526 |
(* hide names *) |
386 | 527 |
|
26667
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
528 |
val hide_class = map_tsig oo Type.hide_class; |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
529 |
val hide_type = map_tsig oo Type.hide_type; |
660b69b3c28a
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
wenzelm
parents:
26637
diff
changeset
|
530 |
val hide_const = map_consts oo Consts.hide; |
17343 | 531 |
|
0 | 532 |
end; |