author | wenzelm |
Thu, 20 Mar 2008 16:04:30 +0100 | |
changeset 26361 | 7946f459c6c8 |
parent 26345 | f70620a4cf81 |
child 26435 | bdce320cd426 |
permissions | -rw-r--r-- |
5823 | 1 |
(* Title: Pure/Isar/attrib.ML |
2 |
ID: $Id$ |
|
3 |
Author: Markus Wenzel, TU Muenchen |
|
4 |
||
18734 | 5 |
Symbolic representation of attributes -- with name and syntax. |
5823 | 6 |
*) |
7 |
||
8 |
signature BASIC_ATTRIB = |
|
9 |
sig |
|
10 |
val print_attributes: theory -> unit |
|
11 |
end; |
|
12 |
||
13 |
signature ATTRIB = |
|
14 |
sig |
|
15 |
include BASIC_ATTRIB |
|
15703 | 16 |
type src |
16458 | 17 |
val intern: theory -> xstring -> string |
18 |
val intern_src: theory -> src -> src |
|
21031 | 19 |
val pretty_attribs: Proof.context -> src list -> Pretty.T list |
18734 | 20 |
val attribute: theory -> src -> attribute |
21 |
val attribute_i: theory -> src -> attribute |
|
26336
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
22 |
val eval_thms: Proof.context -> (Facts.ref * src list) list -> thm list |
18905 | 23 |
val map_specs: ('a -> 'att) -> |
24 |
(('c * 'a list) * 'd) list -> (('c * 'att list) * 'd) list |
|
25 |
val map_facts: ('a -> 'att) -> |
|
17105
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
26 |
(('c * 'a list) * ('d * 'a list) list) list -> |
18905 | 27 |
(('c * 'att list) * ('d * 'att list) list) list |
20289 | 28 |
val crude_closure: Proof.context -> src -> src |
18734 | 29 |
val add_attributes: (bstring * (src -> attribute) * string) list -> theory -> theory |
25983 | 30 |
val syntax: (Context.generic * Args.T list -> |
31 |
attribute * (Context.generic * Args.T list)) -> src -> attribute |
|
32 |
val no_args: attribute -> src -> attribute |
|
33 |
val add_del_args: attribute -> attribute -> src -> attribute |
|
34 |
val thm: Context.generic * Args.T list -> thm * (Context.generic * Args.T list) |
|
35 |
val thms: Context.generic * Args.T list -> thm list * (Context.generic * Args.T list) |
|
36 |
val multi_thm: Context.generic * Args.T list -> thm list * (Context.generic * Args.T list) |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
37 |
val print_configs: Proof.context -> unit |
25983 | 38 |
val internal: (morphism -> attribute) -> src |
24126
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
39 |
val register_config: Config.value Config.T -> theory -> theory |
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
40 |
val config_bool: bstring -> bool -> bool Config.T * (theory -> theory) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
41 |
val config_int: bstring -> int -> int Config.T * (theory -> theory) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
42 |
val config_string: bstring -> string -> string Config.T * (theory -> theory) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
43 |
val config_bool_global: bstring -> bool -> bool Config.T * (theory -> theory) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
44 |
val config_int_global: bstring -> int -> int Config.T * (theory -> theory) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
45 |
val config_string_global: bstring -> string -> string Config.T * (theory -> theory) |
5823 | 46 |
end; |
47 |
||
48 |
structure Attrib: ATTRIB = |
|
49 |
struct |
|
50 |
||
15703 | 51 |
type src = Args.src; |
52 |
||
18734 | 53 |
(** named attributes **) |
18636 | 54 |
|
18734 | 55 |
(* theory data *) |
5823 | 56 |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
57 |
structure Attributes = TheoryDataFun |
22846 | 58 |
( |
18734 | 59 |
type T = (((src -> attribute) * string) * stamp) NameSpace.table; |
16344 | 60 |
val empty = NameSpace.empty_table; |
6546 | 61 |
val copy = I; |
16458 | 62 |
val extend = I; |
23655
d2d1138e0ddc
replaced exception TableFun/GraphFun.DUPS by TableFun/GraphFun.DUP;
wenzelm
parents:
23577
diff
changeset
|
63 |
fun merge _ tables : T = NameSpace.merge_tables (eq_snd (op =)) tables handle Symtab.DUP dup => |
d2d1138e0ddc
replaced exception TableFun/GraphFun.DUPS by TableFun/GraphFun.DUP;
wenzelm
parents:
23577
diff
changeset
|
64 |
error ("Attempt to merge different versions of attribute " ^ quote dup); |
22846 | 65 |
); |
5823 | 66 |
|
22846 | 67 |
fun print_attributes thy = |
68 |
let |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
69 |
val attribs = Attributes.get thy; |
22846 | 70 |
fun prt_attr (name, ((_, comment), _)) = Pretty.block |
71 |
[Pretty.str (name ^ ":"), Pretty.brk 2, Pretty.str comment]; |
|
72 |
in |
|
73 |
[Pretty.big_list "attributes:" (map prt_attr (NameSpace.extern_table attribs))] |
|
74 |
|> Pretty.chunks |> Pretty.writeln |
|
75 |
end; |
|
7611 | 76 |
|
5823 | 77 |
|
21031 | 78 |
(* name space *) |
15703 | 79 |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
80 |
val intern = NameSpace.intern o #1 o Attributes.get; |
15703 | 81 |
val intern_src = Args.map_name o intern; |
82 |
||
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
83 |
val extern = NameSpace.extern o #1 o Attributes.get o ProofContext.theory_of; |
21031 | 84 |
|
85 |
||
86 |
(* pretty printing *) |
|
87 |
||
88 |
fun pretty_attribs _ [] = [] |
|
89 |
| pretty_attribs ctxt srcs = |
|
90 |
[Pretty.enclose "[" "]" |
|
91 |
(Pretty.commas (map (Args.pretty_src ctxt o Args.map_name (extern ctxt)) srcs))]; |
|
92 |
||
15703 | 93 |
|
18734 | 94 |
(* get attributes *) |
5823 | 95 |
|
18734 | 96 |
fun attribute_i thy = |
5823 | 97 |
let |
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
98 |
val attrs = #2 (Attributes.get thy); |
5879 | 99 |
fun attr src = |
16344 | 100 |
let val ((name, _), pos) = Args.dest_src src in |
17412 | 101 |
(case Symtab.lookup attrs name of |
15531 | 102 |
NONE => error ("Unknown attribute: " ^ quote name ^ Position.str_of pos) |
23937
66e1f24d655d
eliminated transform_failure (to avoid critical section for main transactions);
wenzelm
parents:
23655
diff
changeset
|
103 |
| SOME ((att, _), _) => att src) |
5823 | 104 |
end; |
105 |
in attr end; |
|
106 |
||
18734 | 107 |
fun attribute thy = attribute_i thy o intern_src thy; |
18636 | 108 |
|
24723 | 109 |
fun eval_thms ctxt args = ProofContext.note_thmss Thm.theoremK |
110 |
[(("", []), map (apsnd (map (attribute (ProofContext.theory_of ctxt)))) args)] ctxt |
|
111 |
|> (flat o map snd o fst); |
|
112 |
||
5823 | 113 |
|
17105
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
114 |
(* attributed declarations *) |
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
115 |
|
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
116 |
fun map_specs f = map (apfst (apsnd (map f))); |
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
117 |
fun map_facts f = map (apfst (apsnd (map f)) o apsnd (map (apsnd (map f)))); |
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
118 |
|
1b07a176a880
added map_specs/facts operators (from locale.ML);
wenzelm
parents:
16934
diff
changeset
|
119 |
|
15703 | 120 |
(* crude_closure *) |
121 |
||
122 |
(*Produce closure without knowing facts in advance! The following |
|
18734 | 123 |
works reasonably well for attribute parsers that do not peek at the |
124 |
thm structure.*) |
|
15703 | 125 |
|
126 |
fun crude_closure ctxt src = |
|
18734 | 127 |
(try (fn () => attribute_i (ProofContext.theory_of ctxt) src |
128 |
(Context.Proof ctxt, Drule.asm_rl)) (); |
|
15703 | 129 |
Args.closure src); |
130 |
||
131 |
||
5823 | 132 |
(* add_attributes *) |
133 |
||
134 |
fun add_attributes raw_attrs thy = |
|
135 |
let |
|
18734 | 136 |
val new_attrs = |
137 |
raw_attrs |> map (fn (name, att, comment) => (name, ((att, comment), stamp ()))); |
|
23086 | 138 |
fun add attrs = NameSpace.extend_table (Sign.naming_of thy) new_attrs attrs |
23655
d2d1138e0ddc
replaced exception TableFun/GraphFun.DUPS by TableFun/GraphFun.DUP;
wenzelm
parents:
23577
diff
changeset
|
139 |
handle Symtab.DUP dup => error ("Duplicate declaration of attributes " ^ quote dup); |
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
140 |
in Attributes.map add thy end; |
5823 | 141 |
|
5879 | 142 |
|
25983 | 143 |
(* attribute syntax *) |
5879 | 144 |
|
25983 | 145 |
fun syntax scan src (st, th) = |
146 |
let val (f: attribute, st') = Args.syntax "attribute" scan src st |
|
147 |
in f (st', th) end; |
|
5823 | 148 |
|
25983 | 149 |
fun no_args x = syntax (Scan.succeed x); |
150 |
||
151 |
fun add_del_args add del = syntax |
|
152 |
(Scan.lift (Args.add >> K add || Args.del >> K del || Scan.succeed add)); |
|
5879 | 153 |
|
154 |
||
25983 | 155 |
|
156 |
(** parsing attributed theorems **) |
|
5879 | 157 |
|
18636 | 158 |
local |
159 |
||
21698
43a842769765
thms etc.: proper treatment of internal_fact with selection;
wenzelm
parents:
21658
diff
changeset
|
160 |
val fact_name = Args.internal_fact >> K "<fact>" || Args.name; |
43a842769765
thms etc.: proper treatment of internal_fact with selection;
wenzelm
parents:
21658
diff
changeset
|
161 |
|
26336
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
162 |
fun gen_thm pick = Scan.depend (fn context => |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
163 |
let |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
164 |
val thy = Context.theory_of context; |
26345
f70620a4cf81
renamed former get_thms(_silent) to get_fact(_silent);
wenzelm
parents:
26336
diff
changeset
|
165 |
val get = Context.cases PureThy.get_fact ProofContext.get_fact context; |
26361 | 166 |
val get_fact = get o Facts.Fact; |
167 |
val get_named = get o Facts.named; |
|
26336
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
168 |
in |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
169 |
Args.$$$ "[" |-- Args.attribs (intern thy) --| Args.$$$ "]" >> (fn srcs => |
24008 | 170 |
let |
26336
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
171 |
val atts = map (attribute_i thy) srcs; |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
172 |
val (context', th') = Library.apply atts (context, Drule.dummy_thm); |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
173 |
in (context', pick "" [th']) end) |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
174 |
|| |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
175 |
(Scan.ahead Args.alt_name -- Args.named_fact get_fact |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
176 |
>> (fn (s, fact) => ("", Facts.Fact s, fact)) |
26361 | 177 |
|| Scan.ahead fact_name -- Args.position (Args.named_fact get_named) -- Scan.option Args.thm_sel |
178 |
>> (fn ((name, (fact, pos)), sel) => (name, Facts.Named ((name, pos), sel), fact))) |
|
26336
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
179 |
-- Args.opt_attribs (intern thy) >> (fn ((name, thmref, fact), srcs) => |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
180 |
let |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
181 |
val ths = Facts.select thmref fact; |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
182 |
val atts = map (attribute_i thy) srcs; |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
183 |
val (context', ths') = foldl_map (Library.apply atts) (context, ths); |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
184 |
in (context', pick name ths') end) |
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
185 |
end); |
15456
956d6acacf89
Specific theorems in a named list of theorems can now be referred to
berghofe
parents:
15117
diff
changeset
|
186 |
|
18636 | 187 |
in |
188 |
||
26336
a0e2b706ce73
renamed datatype thmref to Facts.ref, tuned interfaces;
wenzelm
parents:
25983
diff
changeset
|
189 |
val thm = gen_thm Facts.the_single; |
18998 | 190 |
val multi_thm = gen_thm (K I); |
19482
9f11af8f7ef9
tuned basic list operators (flat, maps, map_filter);
wenzelm
parents:
19473
diff
changeset
|
191 |
val thms = Scan.repeat multi_thm >> flat; |
18636 | 192 |
|
193 |
end; |
|
194 |
||
5823 | 195 |
|
5879 | 196 |
|
25983 | 197 |
(** basic attributes **) |
198 |
||
199 |
(* internal *) |
|
200 |
||
201 |
fun internal att = Args.src (("Pure.attribute", [Args.mk_attribute att]), Position.none); |
|
202 |
||
203 |
val internal_att = |
|
204 |
syntax (Scan.lift Args.internal_attribute >> Morphism.form); |
|
205 |
||
206 |
||
207 |
(* tags *) |
|
208 |
||
209 |
val tagged = syntax (Scan.lift (Args.name -- Args.name) >> PureThy.tag); |
|
210 |
val untagged = syntax (Scan.lift Args.name >> PureThy.untag); |
|
211 |
||
212 |
val kind = syntax (Scan.lift Args.name >> PureThy.kind); |
|
213 |
||
214 |
||
215 |
(* rule composition *) |
|
216 |
||
217 |
val COMP_att = |
|
218 |
syntax (Scan.lift (Scan.optional (Args.bracks Args.nat) 1) -- thm |
|
219 |
>> (fn (i, B) => Thm.rule_attribute (fn _ => fn A => Drule.compose_single (A, i, B)))); |
|
220 |
||
221 |
val THEN_att = |
|
222 |
syntax (Scan.lift (Scan.optional (Args.bracks Args.nat) 1) -- thm |
|
223 |
>> (fn (i, B) => Thm.rule_attribute (fn _ => fn A => A RSN (i, B)))); |
|
224 |
||
225 |
val OF_att = |
|
226 |
syntax (thms >> (fn Bs => Thm.rule_attribute (fn _ => fn A => Bs MRS A))); |
|
227 |
||
228 |
||
229 |
(* rename_abs *) |
|
230 |
||
231 |
val rename_abs = syntax |
|
232 |
(Scan.lift (Scan.repeat (Args.maybe Args.name) >> (apsnd o Drule.rename_bvars'))); |
|
233 |
||
234 |
||
235 |
(* unfold / fold definitions *) |
|
236 |
||
237 |
fun unfolded_syntax rule = |
|
238 |
syntax (thms >> |
|
239 |
(fn ths => Thm.rule_attribute (fn context => rule (Context.proof_of context) ths))); |
|
240 |
||
241 |
val unfolded = unfolded_syntax LocalDefs.unfold; |
|
242 |
val folded = unfolded_syntax LocalDefs.fold; |
|
243 |
||
244 |
||
245 |
(* rule cases *) |
|
5823 | 246 |
|
25983 | 247 |
val consumes = syntax (Scan.lift (Scan.optional Args.nat 1) >> RuleCases.consumes); |
248 |
val case_names = syntax (Scan.lift (Scan.repeat1 Args.name) >> RuleCases.case_names); |
|
249 |
val case_conclusion = |
|
250 |
syntax (Scan.lift (Args.name -- Scan.repeat Args.name) >> RuleCases.case_conclusion); |
|
251 |
val params = syntax (Args.and_list1 (Scan.lift (Scan.repeat Args.name)) >> RuleCases.params); |
|
252 |
||
253 |
||
254 |
(* rule format *) |
|
255 |
||
256 |
val rule_format = syntax (Args.mode "no_asm" |
|
257 |
>> (fn true => ObjectLogic.rule_format_no_asm | false => ObjectLogic.rule_format)); |
|
258 |
||
259 |
val elim_format = no_args (Thm.rule_attribute (K Tactic.make_elim)); |
|
260 |
||
261 |
||
262 |
(* misc rules *) |
|
263 |
||
264 |
val standard = no_args (Thm.rule_attribute (K Drule.standard)); |
|
265 |
||
266 |
val no_vars = no_args (Thm.rule_attribute (fn ctxt => fn th => |
|
267 |
let val ((_, [th']), _) = Variable.import_thms true [th] (Context.proof_of ctxt) |
|
268 |
in th' end)); |
|
269 |
||
270 |
val eta_long = |
|
271 |
no_args (Thm.rule_attribute (K (Conv.fconv_rule Drule.eta_long_conversion))); |
|
272 |
||
273 |
val rotated = syntax |
|
274 |
(Scan.lift (Scan.optional Args.int 1) >> (fn n => Thm.rule_attribute (K (rotate_prems n)))); |
|
5879 | 275 |
|
25983 | 276 |
|
277 |
(* theory setup *) |
|
5823 | 278 |
|
25983 | 279 |
val _ = Context.add_setup |
280 |
(add_attributes |
|
281 |
[("attribute", internal_att, "internal attribute"), |
|
282 |
("tagged", tagged, "tagged theorem"), |
|
283 |
("untagged", untagged, "untagged theorem"), |
|
284 |
("kind", kind, "theorem kind"), |
|
285 |
("COMP", COMP_att, "direct composition with rules (no lifting)"), |
|
286 |
("THEN", THEN_att, "resolution with rule"), |
|
287 |
("OF", OF_att, "rule applied to facts"), |
|
288 |
("rename_abs", rename_abs, "rename bound variables in abstractions"), |
|
289 |
("unfolded", unfolded, "unfolded definitions"), |
|
290 |
("folded", folded, "folded definitions"), |
|
291 |
("standard", standard, "result put into standard form"), |
|
292 |
("elim_format", elim_format, "destruct rule turned into elimination rule format"), |
|
293 |
("no_vars", no_vars, "frozen schematic vars"), |
|
294 |
("eta_long", eta_long, "put theorem into eta long beta normal form"), |
|
295 |
("consumes", consumes, "number of consumed facts"), |
|
296 |
("case_names", case_names, "named rule cases"), |
|
297 |
("case_conclusion", case_conclusion, "named conclusion of rule cases"), |
|
298 |
("params", params, "named rule parameters"), |
|
299 |
("atomize", no_args ObjectLogic.declare_atomize, "declaration of atomize rule"), |
|
300 |
("rulify", no_args ObjectLogic.declare_rulify, "declaration of rulify rule"), |
|
301 |
("rule_format", rule_format, "result put into standard rule format"), |
|
302 |
("rotated", rotated, "rotated theorem premises"), |
|
303 |
("defn", add_del_args LocalDefs.defn_add LocalDefs.defn_del, |
|
304 |
"declaration of definitional transformations")]); |
|
8633 | 305 |
|
5823 | 306 |
|
307 |
||
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
308 |
(** configuration options **) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
309 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
310 |
(* naming *) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
311 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
312 |
structure Configs = TheoryDataFun |
24713 | 313 |
( |
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
314 |
type T = Config.value Config.T Symtab.table; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
315 |
val empty = Symtab.empty; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
316 |
val copy = I; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
317 |
val extend = I; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
318 |
fun merge _ = Symtab.merge (K true); |
24713 | 319 |
); |
5823 | 320 |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
321 |
fun print_configs ctxt = |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
322 |
let |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
323 |
val thy = ProofContext.theory_of ctxt; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
324 |
fun prt (name, config) = |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
325 |
let val value = Config.get ctxt config in |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
326 |
Pretty.block [Pretty.str (name ^ ": " ^ Config.print_type value ^ " ="), Pretty.brk 1, |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
327 |
Pretty.str (Config.print_value value)] |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
328 |
end; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
329 |
val configs = NameSpace.extern_table (#1 (Attributes.get thy), Configs.get thy); |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
330 |
in Pretty.writeln (Pretty.big_list "configuration options" (map prt configs)) end; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
331 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
332 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
333 |
(* concrete syntax *) |
23988
aa46577f4f44
added attribute "option" for setting configuration options;
wenzelm
parents:
23937
diff
changeset
|
334 |
|
24003
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
335 |
local |
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
336 |
|
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
337 |
val equals = Args.$$$ "="; |
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
338 |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
339 |
fun scan_value (Config.Bool _) = |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
340 |
equals -- Args.$$$ "false" >> K (Config.Bool false) || |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
341 |
equals -- Args.$$$ "true" >> K (Config.Bool true) || |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
342 |
Scan.succeed (Config.Bool true) |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
343 |
| scan_value (Config.Int _) = equals |-- Args.int >> Config.Int |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
344 |
| scan_value (Config.String _) = equals |-- Args.name >> Config.String; |
24003
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
345 |
|
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
346 |
fun scan_config thy config = |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
347 |
let val config_type = Config.get_thy thy config |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
348 |
in scan_value config_type >> (K o Thm.declaration_attribute o K o Config.put_generic config) end; |
24003
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
349 |
|
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
350 |
in |
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
351 |
|
24126
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
352 |
fun register_config config thy = |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
353 |
let |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
354 |
val bname = Config.name_of config; |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
355 |
val name = Sign.full_name thy bname; |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
356 |
in |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
357 |
thy |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
358 |
|> add_attributes [(bname, syntax (Scan.lift (scan_config thy config) >> Morphism.form), |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
359 |
"configuration option")] |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
360 |
|> Configs.map (Symtab.update (name, config)) |
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
361 |
end; |
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
362 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
363 |
fun declare_config make coerce global name default = |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
364 |
let |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
365 |
val config_value = Config.declare global name (make default); |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
366 |
val config = coerce config_value; |
24126
913e1fa904fb
turned simp_depth_limit into configuration option;
wenzelm
parents:
24110
diff
changeset
|
367 |
in (config, register_config config_value) end; |
24110
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
368 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
369 |
val config_bool = declare_config Config.Bool Config.bool false; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
370 |
val config_int = declare_config Config.Int Config.int false; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
371 |
val config_string = declare_config Config.String Config.string false; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
372 |
|
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
373 |
val config_bool_global = declare_config Config.Bool Config.bool true; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
374 |
val config_int_global = declare_config Config.Int Config.int true; |
4ab3084e311c
tuned config options: eliminated separate attribute "option";
wenzelm
parents:
24030
diff
changeset
|
375 |
val config_string_global = declare_config Config.String Config.string true; |
24003
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
376 |
|
da76d7e6435c
attribute "option": more elaborate syntax (with value parsing);
wenzelm
parents:
23988
diff
changeset
|
377 |
end; |
23988
aa46577f4f44
added attribute "option" for setting configuration options;
wenzelm
parents:
23937
diff
changeset
|
378 |
|
aa46577f4f44
added attribute "option" for setting configuration options;
wenzelm
parents:
23937
diff
changeset
|
379 |
|
18636 | 380 |
(* theory setup *) |
5823 | 381 |
|
18636 | 382 |
val _ = Context.add_setup |
24178
4ff1dc2aa18d
turned Unify flags into configuration options (global only);
wenzelm
parents:
24126
diff
changeset
|
383 |
(register_config Unify.trace_bound_value #> |
4ff1dc2aa18d
turned Unify flags into configuration options (global only);
wenzelm
parents:
24126
diff
changeset
|
384 |
register_config Unify.search_bound_value #> |
4ff1dc2aa18d
turned Unify flags into configuration options (global only);
wenzelm
parents:
24126
diff
changeset
|
385 |
register_config Unify.trace_simp_value #> |
4ff1dc2aa18d
turned Unify flags into configuration options (global only);
wenzelm
parents:
24126
diff
changeset
|
386 |
register_config Unify.trace_types_value #> |
25983 | 387 |
register_config MetaSimplifier.simp_depth_limit_value); |
5823 | 388 |
|
389 |
end; |
|
390 |
||
391 |
structure BasicAttrib: BASIC_ATTRIB = Attrib; |
|
392 |
open BasicAttrib; |