3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
28 exception BaseUriNotSetYet
31 (CicNotationPt.term, CicNotationPt.term,
32 CicNotationPt.term GrafiteAst.reduction, string)
36 (Cic.term, Cic.lazy_term, Cic.lazy_term GrafiteAst.reduction, string)
39 let singleton msg = function
43 Printf.sprintf "GrafiteDisambiguate.singleton (%s): %u interpretations"
46 HLog.debug debug; assert false
48 let cic_codomain_of_uri uri =
49 (UriManager.string_of_uri uri,
52 CicUtil.term_of_uri uri
59 let cic_num_choices = DisambiguateChoices.lookup_num_choices;;
62 DisambiguateChoices.mk_choice
63 ~mk_implicit:(function
64 | true -> Cic.Implicit (Some `Type)
65 | false -> Cic.Implicit None)
66 ~mk_appl:(function (Cic.Appl l)::tl -> Cic.Appl (l@tl) | l -> Cic.Appl l)
67 ~term_of_uri:CicUtil.term_of_uri
70 let ncic_codomain_of_uri uri =
71 (UriManager.string_of_uri uri,
74 fst (OCic2NCic.convert_term uri (CicUtil.term_of_uri uri))
81 let ncic_num_choices _ = (*assert false*) [];;
84 DisambiguateChoices.mk_choice
85 ~mk_implicit:(function
86 | true -> NCic.Implicit `Closed
87 | false -> NCic.Implicit `Term)
88 ~mk_appl:(function (NCic.Appl l)::tl -> NCic.Appl (l@tl) | l -> NCic.Appl l)
89 ~term_of_uri:(fun uri ->
90 fst (OCic2NCic.convert_term uri (CicUtil.term_of_uri uri)))
94 codomain_of_uri mk_choice num_choices
95 interactive_user_uri_choice input_or_locate_uri item
97 let dbd = LibraryDb.instance () in
98 let choices_of_id id =
99 let uris = Whelp.locate ~dbd id in
104 ~title:("URI matching \"" ^ id ^ "\" unknown.")
111 interactive_user_uri_choice ~selection_mode:`MULTIPLE
112 ?ok:(Some "Try selected.")
113 ?enable_button_for_non_vars:(Some true)
114 ~title:"Ambiguous input."
115 ~msg: ("Ambiguous input \"" ^ id ^
116 "\". Please, choose one or more interpretations:")
121 | DisambiguateTypes.Id id ->
122 let uris = choices_of_id id in
123 List.map codomain_of_uri uris
124 | DisambiguateTypes.Symbol (symb, _) ->
126 List.map mk_choice (TermAcicContent.lookup_interpretations symb)
128 TermAcicContent.Interpretation_not_found -> [])
129 | DisambiguateTypes.Num instance -> num_choices ()
132 (** @param term not meaningful when context is given *)
133 let disambiguate_term goal text prefix_len lexicon_status_ref context metasenv
135 let lexicon_status = !lexicon_status_ref in
136 let (diff, metasenv, subst, cic, _) =
138 (CicDisambiguate.disambiguate_term
139 ~aliases:lexicon_status.LexiconEngine.aliases
140 ?goal ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
141 ~lookup_in_library:(lookup_in_library cic_codomain_of_uri cic_mk_choice
143 ~context ~metasenv ~subst:[] (text,prefix_len,term))
145 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
146 lexicon_status_ref := lexicon_status;
147 metasenv,(*subst,*) cic
150 (** disambiguate_lazy_term (circa): term -> (unit -> status) * lazy_term
151 * rationale: lazy_term will be invoked in different context to obtain a term,
152 * each invocation will disambiguate the term and can add aliases. Once all
153 * disambiguations have been performed, the first returned function can be
154 * used to obtain the resulting aliases *)
155 let disambiguate_lazy_term goal text prefix_len lexicon_status_ref term =
156 (fun context metasenv ugraph ->
157 let lexicon_status = !lexicon_status_ref in
158 let (diff, metasenv, _, cic, ugraph) =
160 (CicDisambiguate.disambiguate_term
161 ~lookup_in_library:(lookup_in_library cic_codomain_of_uri
162 cic_mk_choice cic_num_choices)
163 ~initial_ugraph:ugraph ~aliases:lexicon_status.LexiconEngine.aliases
164 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases)
165 ~context ~metasenv ~subst:[] ?goal
166 (text,prefix_len,term)) in
167 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
168 lexicon_status_ref := lexicon_status;
169 cic, metasenv, ugraph)
172 let disambiguate_pattern
173 text prefix_len lexicon_status_ref (wanted, hyp_paths, goal_path)
175 let interp path =CicDisambiguate.interpretate_path [] path in
176 let goal_path = HExtlib.map_option interp goal_path in
177 let hyp_paths = List.map (fun (name, path) -> name, interp path) hyp_paths in
183 disambiguate_lazy_term None text prefix_len lexicon_status_ref wanted
187 (wanted, hyp_paths, goal_path)
190 let disambiguate_reduction_kind text prefix_len lexicon_status_ref = function
191 | `Unfold (Some t) ->
193 disambiguate_lazy_term None text prefix_len lexicon_status_ref t in
198 | `Whd as kind -> kind
201 let disambiguate_auto_params
202 disambiguate_term metasenv context (terms, params)
204 let metasenv, terms =
206 (fun t (metasenv, terms) ->
207 let metasenv,t = disambiguate_term context metasenv t in
208 metasenv,t::terms) terms (metasenv, [])
210 metasenv, (terms, params)
213 let disambiguate_just disambiguate_term context metasenv =
216 let metasenv,t = disambiguate_term context metasenv t in
219 let metasenv,params = disambiguate_auto_params disambiguate_term metasenv
222 metasenv, `Auto params
225 let rec disambiguate_tactic
226 lexicon_status_ref context metasenv goal (text,prefix_len,tactic)
228 let disambiguate_term_hint =
229 disambiguate_term goal text prefix_len lexicon_status_ref in
230 let disambiguate_term =
231 disambiguate_term None text prefix_len lexicon_status_ref in
232 let disambiguate_pattern =
233 disambiguate_pattern text prefix_len lexicon_status_ref in
234 let disambiguate_reduction_kind =
235 disambiguate_reduction_kind text prefix_len lexicon_status_ref in
236 let disambiguate_lazy_term =
237 disambiguate_lazy_term None text prefix_len lexicon_status_ref in
238 let disambiguate_tactic metasenv tac =
239 disambiguate_tactic lexicon_status_ref context metasenv goal (text,prefix_len,tac)
241 let disambiguate_auto_params m p =
242 disambiguate_auto_params disambiguate_term m context p
245 (* Higher order tactics *)
246 | GrafiteAst.Progress (loc,tac) ->
247 let metasenv,tac = disambiguate_tactic metasenv tac in
248 metasenv,GrafiteAst.Progress (loc,tac)
249 | GrafiteAst.Solve (loc,tacl) ->
252 (fun tac (metasenv,tacl) ->
253 let metasenv,tac = disambiguate_tactic metasenv tac in
257 metasenv,GrafiteAst.Solve (loc,tacl)
258 | GrafiteAst.Try (loc,tac) ->
259 let metasenv,tac = disambiguate_tactic metasenv tac in
260 metasenv,GrafiteAst.Try (loc,tac)
261 | GrafiteAst.First (loc,tacl) ->
264 (fun tac (metasenv,tacl) ->
265 let metasenv,tac = disambiguate_tactic metasenv tac in
269 metasenv,GrafiteAst.First (loc,tacl)
270 | GrafiteAst.Seq (loc,tacl) ->
273 (fun tac (metasenv,tacl) ->
274 let metasenv,tac = disambiguate_tactic metasenv tac in
278 metasenv,GrafiteAst.Seq (loc,tacl)
279 | GrafiteAst.Repeat (loc,tac) ->
280 let metasenv,tac = disambiguate_tactic metasenv tac in
281 metasenv,GrafiteAst.Repeat (loc,tac)
282 | GrafiteAst.Do (loc,n,tac) ->
283 let metasenv,tac = disambiguate_tactic metasenv tac in
284 metasenv,GrafiteAst.Do (loc,n,tac)
285 | GrafiteAst.Then (loc,tac,tacl) ->
286 let metasenv,tac = disambiguate_tactic metasenv tac in
289 (fun tac (metasenv,tacl) ->
290 let metasenv,tac = disambiguate_tactic metasenv tac in
294 metasenv,GrafiteAst.Then (loc,tac,tacl)
295 (* First order tactics *)
296 | GrafiteAst.Absurd (loc, term) ->
297 let metasenv,cic = disambiguate_term context metasenv term in
298 metasenv,GrafiteAst.Absurd (loc, cic)
299 | GrafiteAst.Apply (loc, term) ->
300 let metasenv,cic = disambiguate_term context metasenv term in
301 metasenv,GrafiteAst.Apply (loc, cic)
302 | GrafiteAst.ApplyRule (loc, term) ->
303 let metasenv,cic = disambiguate_term_hint context metasenv term in
304 metasenv,GrafiteAst.ApplyRule (loc, cic)
305 | GrafiteAst.ApplyP (loc, term) ->
306 let metasenv,cic = disambiguate_term context metasenv term in
307 metasenv,GrafiteAst.ApplyP (loc, cic)
308 | GrafiteAst.ApplyS (loc, term, params) ->
309 let metasenv, params = disambiguate_auto_params metasenv params in
310 let metasenv,cic = disambiguate_term context metasenv term in
311 metasenv,GrafiteAst.ApplyS (loc, cic, params)
312 | GrafiteAst.Assumption loc ->
313 metasenv,GrafiteAst.Assumption loc
314 | GrafiteAst.AutoBatch (loc,params) ->
315 let metasenv, params = disambiguate_auto_params metasenv params in
316 metasenv,GrafiteAst.AutoBatch (loc,params)
317 | GrafiteAst.Cases (loc, what, pattern, idents) ->
318 let metasenv,what = disambiguate_term context metasenv what in
319 let pattern = disambiguate_pattern pattern in
320 metasenv,GrafiteAst.Cases (loc, what, pattern, idents)
321 | GrafiteAst.Change (loc, pattern, with_what) ->
322 let with_what = disambiguate_lazy_term with_what in
323 let pattern = disambiguate_pattern pattern in
324 metasenv,GrafiteAst.Change (loc, pattern, with_what)
325 | GrafiteAst.Clear (loc,id) ->
326 metasenv,GrafiteAst.Clear (loc,id)
327 | GrafiteAst.ClearBody (loc,id) ->
328 metasenv,GrafiteAst.ClearBody (loc,id)
329 | GrafiteAst.Compose (loc, t1, t2, times, spec) ->
330 let metasenv,t1 = disambiguate_term context metasenv t1 in
333 | None -> metasenv, None
335 let m, t2 = disambiguate_term context metasenv t2 in
338 metasenv, GrafiteAst.Compose (loc, t1, t2, times, spec)
339 | GrafiteAst.Constructor (loc,n) ->
340 metasenv,GrafiteAst.Constructor (loc,n)
341 | GrafiteAst.Contradiction loc ->
342 metasenv,GrafiteAst.Contradiction loc
343 | GrafiteAst.Cut (loc, ident, term) ->
344 let metasenv,cic = disambiguate_term context metasenv term in
345 metasenv,GrafiteAst.Cut (loc, ident, cic)
346 | GrafiteAst.Decompose (loc, names) ->
347 metasenv,GrafiteAst.Decompose (loc, names)
348 | GrafiteAst.Demodulate (loc, params) ->
349 let metasenv, params = disambiguate_auto_params metasenv params in
350 metasenv,GrafiteAst.Demodulate (loc, params)
351 | GrafiteAst.Destruct (loc, Some terms) ->
352 let map term (metasenv, terms) =
353 let metasenv, term = disambiguate_term context metasenv term in
354 metasenv, term :: terms
356 let metasenv, terms = List.fold_right map terms (metasenv, []) in
357 metasenv, GrafiteAst.Destruct(loc, Some terms)
358 | GrafiteAst.Destruct (loc, None) ->
359 metasenv,GrafiteAst.Destruct(loc,None)
360 | GrafiteAst.Exact (loc, term) ->
361 let metasenv,cic = disambiguate_term context metasenv term in
362 metasenv,GrafiteAst.Exact (loc, cic)
363 | GrafiteAst.Elim (loc, what, Some using, pattern, specs) ->
364 let metasenv,what = disambiguate_term context metasenv what in
365 let metasenv,using = disambiguate_term context metasenv using in
366 let pattern = disambiguate_pattern pattern in
367 metasenv,GrafiteAst.Elim (loc, what, Some using, pattern, specs)
368 | GrafiteAst.Elim (loc, what, None, pattern, specs) ->
369 let metasenv,what = disambiguate_term context metasenv what in
370 let pattern = disambiguate_pattern pattern in
371 metasenv,GrafiteAst.Elim (loc, what, None, pattern, specs)
372 | GrafiteAst.ElimType (loc, what, Some using, specs) ->
373 let metasenv,what = disambiguate_term context metasenv what in
374 let metasenv,using = disambiguate_term context metasenv using in
375 metasenv,GrafiteAst.ElimType (loc, what, Some using, specs)
376 | GrafiteAst.ElimType (loc, what, None, specs) ->
377 let metasenv,what = disambiguate_term context metasenv what in
378 metasenv,GrafiteAst.ElimType (loc, what, None, specs)
379 | GrafiteAst.Exists loc ->
380 metasenv,GrafiteAst.Exists loc
381 | GrafiteAst.Fail loc ->
382 metasenv,GrafiteAst.Fail loc
383 | GrafiteAst.Fold (loc,red_kind, term, pattern) ->
384 let pattern = disambiguate_pattern pattern in
385 let term = disambiguate_lazy_term term in
386 let red_kind = disambiguate_reduction_kind red_kind in
387 metasenv,GrafiteAst.Fold (loc, red_kind, term, pattern)
388 | GrafiteAst.FwdSimpl (loc, hyp, names) ->
389 metasenv,GrafiteAst.FwdSimpl (loc, hyp, names)
390 | GrafiteAst.Fourier loc ->
391 metasenv,GrafiteAst.Fourier loc
392 | GrafiteAst.Generalize (loc,pattern,ident) ->
393 let pattern = disambiguate_pattern pattern in
394 metasenv,GrafiteAst.Generalize (loc,pattern,ident)
395 | GrafiteAst.IdTac loc ->
396 metasenv,GrafiteAst.IdTac loc
397 | GrafiteAst.Intros (loc, specs) ->
398 metasenv,GrafiteAst.Intros (loc, specs)
399 | GrafiteAst.Inversion (loc, term) ->
400 let metasenv,term = disambiguate_term context metasenv term in
401 metasenv,GrafiteAst.Inversion (loc, term)
402 | GrafiteAst.LApply (loc, linear, depth, to_what, what, ident) ->
403 let f term (metasenv, to_what) =
404 let metasenv, term = disambiguate_term context metasenv term in
405 metasenv, term :: to_what
407 let metasenv, to_what = List.fold_right f to_what (metasenv, []) in
408 let metasenv, what = disambiguate_term context metasenv what in
409 metasenv,GrafiteAst.LApply (loc, linear, depth, to_what, what, ident)
410 | GrafiteAst.Left loc ->
411 metasenv,GrafiteAst.Left loc
412 | GrafiteAst.LetIn (loc, term, name) ->
413 let metasenv,term = disambiguate_term context metasenv term in
414 metasenv,GrafiteAst.LetIn (loc,term,name)
415 | GrafiteAst.Reduce (loc, red_kind, pattern) ->
416 let pattern = disambiguate_pattern pattern in
417 let red_kind = disambiguate_reduction_kind red_kind in
418 metasenv,GrafiteAst.Reduce(loc, red_kind, pattern)
419 | GrafiteAst.Reflexivity loc ->
420 metasenv,GrafiteAst.Reflexivity loc
421 | GrafiteAst.Replace (loc, pattern, with_what) ->
422 let pattern = disambiguate_pattern pattern in
423 let with_what = disambiguate_lazy_term with_what in
424 metasenv,GrafiteAst.Replace (loc, pattern, with_what)
425 | GrafiteAst.Rewrite (loc, dir, t, pattern, names) ->
426 let metasenv,term = disambiguate_term context metasenv t in
427 let pattern = disambiguate_pattern pattern in
428 metasenv,GrafiteAst.Rewrite (loc, dir, term, pattern, names)
429 | GrafiteAst.Right loc ->
430 metasenv,GrafiteAst.Right loc
431 | GrafiteAst.Ring loc ->
432 metasenv,GrafiteAst.Ring loc
433 | GrafiteAst.Split loc ->
434 metasenv,GrafiteAst.Split loc
435 | GrafiteAst.Symmetry loc ->
436 metasenv,GrafiteAst.Symmetry loc
437 | GrafiteAst.Transitivity (loc, term) ->
438 let metasenv,cic = disambiguate_term context metasenv term in
439 metasenv,GrafiteAst.Transitivity (loc, cic)
441 | GrafiteAst.Assume (loc, id, term) ->
442 let metasenv,cic = disambiguate_term context metasenv term in
443 metasenv,GrafiteAst.Assume (loc, id, cic)
444 | GrafiteAst.Suppose (loc, term, id, term') ->
445 let metasenv,cic = disambiguate_term context metasenv term in
448 None -> metasenv,None
450 let metasenv,t = disambiguate_term context metasenv t in
452 metasenv,GrafiteAst.Suppose (loc, cic, id, cic')
453 | GrafiteAst.Bydone (loc,just) ->
455 disambiguate_just disambiguate_term context metasenv just
457 metasenv,GrafiteAst.Bydone (loc, just)
458 | GrafiteAst.We_need_to_prove (loc,term,id,term') ->
459 let metasenv,cic = disambiguate_term context metasenv term in
462 None -> metasenv,None
464 let metasenv,t = disambiguate_term context metasenv t in
466 metasenv,GrafiteAst.We_need_to_prove (loc,cic,id,cic')
467 | GrafiteAst.By_just_we_proved (loc,just,term',id,term'') ->
469 disambiguate_just disambiguate_term context metasenv just in
470 let metasenv,cic' = disambiguate_term context metasenv term' in
473 None -> metasenv,None
475 let metasenv,t = disambiguate_term context metasenv t in
477 metasenv,GrafiteAst.By_just_we_proved (loc,just,cic',id,cic'')
478 | GrafiteAst.We_proceed_by_cases_on (loc, term, term') ->
479 let metasenv,cic = disambiguate_term context metasenv term in
480 let metasenv,cic' = disambiguate_term context metasenv term' in
481 metasenv,GrafiteAst.We_proceed_by_cases_on (loc, cic, cic')
482 | GrafiteAst.We_proceed_by_induction_on (loc, term, term') ->
483 let metasenv,cic = disambiguate_term context metasenv term in
484 let metasenv,cic' = disambiguate_term context metasenv term' in
485 metasenv,GrafiteAst.We_proceed_by_induction_on (loc, cic, cic')
486 | GrafiteAst.Byinduction (loc, term, id) ->
487 let metasenv,cic = disambiguate_term context metasenv term in
488 metasenv,GrafiteAst.Byinduction(loc, cic, id)
489 | GrafiteAst.Thesisbecomes (loc, term) ->
490 let metasenv,cic = disambiguate_term context metasenv term in
491 metasenv,GrafiteAst.Thesisbecomes (loc, cic)
492 | GrafiteAst.ExistsElim (loc, just, id1, term1, id2, term2) ->
494 disambiguate_just disambiguate_term context metasenv just in
495 let metasenv,cic' = disambiguate_term context metasenv term1 in
496 let cic''= disambiguate_lazy_term term2 in
497 metasenv,GrafiteAst.ExistsElim(loc, just, id1, cic', id2, cic'')
498 | GrafiteAst.AndElim (loc, just, id, term1, id1, term2) ->
500 disambiguate_just disambiguate_term context metasenv just in
501 let metasenv,cic'= disambiguate_term context metasenv term1 in
502 let metasenv,cic''= disambiguate_term context metasenv term2 in
503 metasenv,GrafiteAst.AndElim(loc, just, id, cic', id1, cic'')
504 | GrafiteAst.Case (loc, id, params) ->
505 let metasenv,params' =
507 (fun (id,term) (metasenv,params) ->
508 let metasenv,cic = disambiguate_term context metasenv term in
509 metasenv,(id,cic)::params
510 ) params (metasenv,[])
512 metasenv,GrafiteAst.Case(loc, id, params')
513 | GrafiteAst.RewritingStep (loc, term1, term2, term3, cont) ->
516 None -> metasenv,None
518 let metasenv,t = disambiguate_term context metasenv t in
519 metasenv,Some (start,t) in
520 let metasenv,cic'= disambiguate_term context metasenv term2 in
524 let metasenv,term = disambiguate_term context metasenv term in
525 metasenv, `SolveWith term
527 let metasenv, params = disambiguate_auto_params metasenv params in
528 metasenv,`Auto params
530 let metasenv,t = disambiguate_term context metasenv t in
532 | `Proof as t -> metasenv,t in
533 metasenv,GrafiteAst.RewritingStep (loc, cic, cic', cic'', cont)
535 let disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj) =
538 | CicNotationPt.Inductive (_,(name,_,_,_)::_)
539 | CicNotationPt.Record (_,name,_,_) ->
542 Some (UriManager.uri_of_string (baseuri ^ "/" ^ name ^ ".ind"))
543 | None -> raise BaseUriNotSetYet)
544 | CicNotationPt.Inductive _ -> assert false
545 | CicNotationPt.Theorem _ -> None in
548 CicNotationPt.Theorem (_,_,ty,_) ->
551 NCicDisambiguate.disambiguate_term
552 ~lookup_in_library:(lookup_in_library ncic_codomain_of_uri
553 ncic_mk_choice ncic_num_choices)
554 ~context:[] ~metasenv:[] ~subst:[]
555 ~aliases:DisambiguateTypes.Environment.empty
556 ~universe:(Some DisambiguateTypes.Environment.empty)
559 | [_,metasenv,subst,ty],_ ->
560 prerr_endline ("NUOVA DISAMBIGUAZIONE OK!!!!!!!!! " ^
561 NCicPp.ppterm ~metasenv ~subst ~context:[] ty)
563 prerr_endline ("NUOVA DISAMBIGUAZIONE AMBIGUO!!!!!!!!! "))
565 | MultiPassDisambiguator.DisambiguationError (_,s) ->
566 prerr_endline ("ERRORE NUOVA DISAMBIGUAZIONE:\n" ^
568 (List.map (fun _,_,x,_ -> snd (Lazy.force x)) (List.flatten s)))
569 (* | exn -> prerr_endline (Printexc.to_string exn) *)
574 let (diff, metasenv, _, cic, _) =
576 (CicDisambiguate.disambiguate_obj
577 ~lookup_in_library:(lookup_in_library cic_codomain_of_uri cic_mk_choice
579 ~aliases:lexicon_status.LexiconEngine.aliases
580 ~universe:(Some lexicon_status.LexiconEngine.multi_aliases) ~uri
581 (text,prefix_len,obj)) in
582 let lexicon_status = LexiconEngine.set_proof_aliases lexicon_status diff in
583 lexicon_status, metasenv, cic
585 let disambiguate_command lexicon_status ?baseuri metasenv (text,prefix_len,cmd)=
587 | GrafiteAst.Index(loc,key,uri) ->
588 let lexicon_status_ref = ref lexicon_status in
589 let disambiguate_term =
590 disambiguate_term None text prefix_len lexicon_status_ref [] in
591 let disambiguate_term_option metasenv =
593 None -> metasenv,None
595 let metasenv,t = disambiguate_term metasenv t in
598 let metasenv,key = disambiguate_term_option metasenv key in
599 !lexicon_status_ref, metasenv,GrafiteAst.Index(loc,key,uri)
600 | GrafiteAst.Coercion (loc,t,b,a,s) ->
601 let lexicon_status_ref = ref lexicon_status in
602 let disambiguate_term =
603 disambiguate_term None text prefix_len lexicon_status_ref [] in
604 let metasenv,t = disambiguate_term metasenv t in
605 !lexicon_status_ref, metasenv, GrafiteAst.Coercion (loc,t,b,a,s)
606 | GrafiteAst.Default _
608 | GrafiteAst.Include _
611 | GrafiteAst.Set _ as cmd ->
612 lexicon_status,metasenv,cmd
613 | GrafiteAst.Obj (loc,obj) ->
614 let lexicon_status,metasenv,obj =
615 disambiguate_obj lexicon_status ?baseuri metasenv (text,prefix_len,obj)in
616 lexicon_status, metasenv, GrafiteAst.Obj (loc,obj)
617 | GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans) ->
618 let lexicon_status_ref = ref lexicon_status in
619 let disambiguate_term =
620 disambiguate_term None text prefix_len lexicon_status_ref [] in
621 let disambiguate_term_option metasenv =
623 None -> metasenv,None
625 let metasenv,t = disambiguate_term metasenv t in
628 let metasenv,a = disambiguate_term metasenv a in
629 let metasenv,aeq = disambiguate_term metasenv aeq in
630 let metasenv,refl = disambiguate_term_option metasenv refl in
631 let metasenv,sym = disambiguate_term_option metasenv sym in
632 let metasenv,trans = disambiguate_term_option metasenv trans in
633 !lexicon_status_ref, metasenv,
634 GrafiteAst.Relation (loc,id,a,aeq,refl,sym,trans)
636 let disambiguate_macro
637 lexicon_status_ref metasenv context (text,prefix_len, macro)
639 let disambiguate_term = disambiguate_term None text prefix_len lexicon_status_ref in
640 let disambiguate_reduction_kind =
641 disambiguate_reduction_kind text prefix_len lexicon_status_ref in
643 | GrafiteAst.WMatch (loc,term) ->
644 let metasenv,term = disambiguate_term context metasenv term in
645 metasenv,GrafiteAst.WMatch (loc,term)
646 | GrafiteAst.WInstance (loc,term) ->
647 let metasenv,term = disambiguate_term context metasenv term in
648 metasenv,GrafiteAst.WInstance (loc,term)
649 | GrafiteAst.WElim (loc,term) ->
650 let metasenv,term = disambiguate_term context metasenv term in
651 metasenv,GrafiteAst.WElim (loc,term)
652 | GrafiteAst.WHint (loc,term) ->
653 let metasenv,term = disambiguate_term context metasenv term in
654 metasenv,GrafiteAst.WHint (loc,term)
655 | GrafiteAst.Check (loc,term) ->
656 let metasenv,term = disambiguate_term context metasenv term in
657 metasenv,GrafiteAst.Check (loc,term)
658 | GrafiteAst.Eval (loc,kind,term) ->
659 let metasenv, term = disambiguate_term context metasenv term in
660 let kind = disambiguate_reduction_kind kind in
661 metasenv,GrafiteAst.Eval (loc,kind,term)
662 | GrafiteAst.AutoInteractive (loc, params) ->
663 let metasenv, params =
664 disambiguate_auto_params disambiguate_term metasenv context params in
665 metasenv, GrafiteAst.AutoInteractive (loc, params)
667 | GrafiteAst.WLocate _
668 | GrafiteAst.Inline _ as macro ->