(* $Id$ *)
-open Printf
+module PEH = ProofEngineHelpers
exception Drop
-exception IncludedFileNotCompiled of string (* file name *)
+(* mo file name, ma file name *)
+exception IncludedFileNotCompiled of string * string
exception Macro of
GrafiteAst.loc *
(Cic.context -> GrafiteTypes.status * Cic.term GrafiteAst.macro)
let count = ref 0 in
fun metasenv context name ~typ ->
if !count < len then begin
- let name = Cic.Name (List.nth names !count) in
+ let name = match List.nth names !count with
+ | Some s -> Cic.Name s
+ | None -> Cic.Anonymous
+ in
incr count;
name
end else
FreshNamesGenerator.mk_fresh_name ~subst:[] metasenv context name ~typ
-let tactic_of_ast ast =
+let rec tactic_of_ast status ast =
let module PET = ProofEngineTypes in
match ast with
+ (* Higher order tactics *)
+ | GrafiteAst.Do (loc, n, tactic) ->
+ Tacticals.do_tactic n (tactic_of_ast status tactic)
+ | GrafiteAst.Seq (loc, tactics) -> (* tac1; tac2; ... *)
+ Tacticals.seq (List.map (tactic_of_ast status) tactics)
+ | GrafiteAst.Repeat (loc, tactic) ->
+ Tacticals.repeat_tactic (tactic_of_ast status tactic)
+ | GrafiteAst.Then (loc, tactic, tactics) -> (* tac; [ tac1 | ... ] *)
+ Tacticals.thens
+ (tactic_of_ast status tactic)
+ (List.map (tactic_of_ast status) tactics)
+ | GrafiteAst.First (loc, tactics) ->
+ Tacticals.first (List.map (tactic_of_ast status) tactics)
+ | GrafiteAst.Try (loc, tactic) ->
+ Tacticals.try_tactic (tactic_of_ast status tactic)
+ | GrafiteAst.Solve (loc, tactics) ->
+ Tacticals.solve_tactics (List.map (tactic_of_ast status) tactics)
+ | GrafiteAst.Progress (loc, tactic) ->
+ Tacticals.progress_tactic (tactic_of_ast status tactic)
+ (* First order tactics *)
| GrafiteAst.Absurd (_, term) -> Tactics.absurd term
| GrafiteAst.Apply (_, term) -> Tactics.apply term
- | GrafiteAst.ApplyS (_, term) ->
- Tactics.applyS ~term ~dbd:(LibraryDb.instance ())
+ | GrafiteAst.ApplyS (_, term, params) ->
+ Tactics.applyS ~term ~params ~dbd:(LibraryDb.instance ())
+ ~universe:status.GrafiteTypes.universe
| GrafiteAst.Assumption _ -> Tactics.assumption
- | GrafiteAst.Auto (_,depth,width,paramodulation,full) ->
- AutoTactic.auto_tac ?depth ?width ?paramodulation ?full
- ~dbd:(LibraryDb.instance ()) ()
+ | GrafiteAst.AutoBatch (_,params) ->
+ Tactics.auto ~params ~dbd:(LibraryDb.instance ())
+ ~universe:status.GrafiteTypes.universe
+ | GrafiteAst.Cases (_, what, (howmany, names)) ->
+ Tactics.cases_intros ?howmany ~mk_fresh_name_callback:(namer_of names)
+ what
| GrafiteAst.Change (_, pattern, with_what) ->
Tactics.change ~pattern with_what
| GrafiteAst.Clear (_,id) -> Tactics.clear id
| GrafiteAst.ClearBody (_,id) -> Tactics.clearbody id
+ | GrafiteAst.Compose (_,t1,t2,times,(howmany, names)) ->
+ Tactics.compose times t1 t2 ?howmany
+ ~mk_fresh_name_callback:(namer_of names)
| GrafiteAst.Contradiction _ -> Tactics.contradiction
| GrafiteAst.Constructor (_, n) -> Tactics.constructor n
| GrafiteAst.Cut (_, ident, term) ->
- let names = match ident with None -> [] | Some id -> [id] in
+ let names = match ident with None -> [] | Some id -> [Some id] in
Tactics.cut ~mk_fresh_name_callback:(namer_of names) term
- | GrafiteAst.Decompose (_, types, what, names) ->
- let to_type = function
- | GrafiteAst.Type (uri, typeno) -> uri, typeno
- | GrafiteAst.Ident _ -> assert false
- in
- let user_types = List.rev_map to_type types in
- let dbd = LibraryDb.instance () in
+ | GrafiteAst.Decompose (_, names) ->
let mk_fresh_name_callback = namer_of names in
- Tactics.decompose ~mk_fresh_name_callback ~dbd ~user_types what
- | GrafiteAst.Discriminate (_,term) -> Tactics.discriminate term
- | GrafiteAst.Elim (_, what, using, depth, names) ->
+ Tactics.decompose ~mk_fresh_name_callback ()
+ | GrafiteAst.Demodulate _ ->
+ Tactics.demodulate
+ ~dbd:(LibraryDb.instance ()) ~universe:status.GrafiteTypes.universe
+ | GrafiteAst.Destruct (_,xterms) -> Tactics.destruct xterms
+ | GrafiteAst.Elim (_, what, using, pattern, (depth, names)) ->
Tactics.elim_intros ?using ?depth ~mk_fresh_name_callback:(namer_of names)
- what
- | GrafiteAst.ElimType (_, what, using, depth, names) ->
+ ~pattern what
+ | GrafiteAst.ElimType (_, what, using, (depth, names)) ->
Tactics.elim_type ?using ?depth ~mk_fresh_name_callback:(namer_of names)
what
| GrafiteAst.Exact (_, term) -> Tactics.exact term
| GrafiteAst.Fold (_, reduction_kind, term, pattern) ->
let reduction =
match reduction_kind with
- | `Demodulate ->
- GrafiteTypes.command_error "demodulation can't be folded"
| `Normalize ->
PET.const_lazy_reduction
(CicReduction.normalize ~delta:false ~subst:[])
Tactics.fwd_simpl ~mk_fresh_name_callback:(namer_of names)
~dbd:(LibraryDb.instance ()) hyp
| GrafiteAst.Generalize (_,pattern,ident) ->
- let names = match ident with None -> [] | Some id -> [id] in
+ let names = match ident with None -> [] | Some id -> [Some id] in
Tactics.generalize ~mk_fresh_name_callback:(namer_of names) pattern
- | GrafiteAst.Goal (_, n) -> Tactics.set_goal n
| GrafiteAst.IdTac _ -> Tactics.id
- | GrafiteAst.Injection (_,term) -> Tactics.injection term
- | GrafiteAst.Intros (_, None, names) ->
- PrimitiveTactics.intros_tac ~mk_fresh_name_callback:(namer_of names) ()
- | GrafiteAst.Intros (_, Some num, names) ->
- PrimitiveTactics.intros_tac ~howmany:num
+ | GrafiteAst.Intros (_, (howmany, names)) ->
+ PrimitiveTactics.intros_tac ?howmany
~mk_fresh_name_callback:(namer_of names) ()
| GrafiteAst.Inversion (_, term) ->
Tactics.inversion term
- | GrafiteAst.LApply (_, how_many, to_what, what, ident) ->
- let names = match ident with None -> [] | Some id -> [id] in
- Tactics.lapply ~mk_fresh_name_callback:(namer_of names) ?how_many
- ~to_what what
+ | GrafiteAst.LApply (_, linear, how_many, to_what, what, ident) ->
+ let names = match ident with None -> [] | Some id -> [Some id] in
+ Tactics.lapply ~mk_fresh_name_callback:(namer_of names)
+ ~linear ?how_many ~to_what what
| GrafiteAst.Left _ -> Tactics.left
| GrafiteAst.LetIn (loc,term,name) ->
- Tactics.letin term ~mk_fresh_name_callback:(namer_of [name])
+ Tactics.letin term ~mk_fresh_name_callback:(namer_of [Some name])
| GrafiteAst.Reduce (_, reduction_kind, pattern) ->
(match reduction_kind with
- | `Demodulate -> Tactics.demodulate ~dbd:(LibraryDb.instance ()) ~pattern
| `Normalize -> Tactics.normalize ~pattern
| `Reduce -> Tactics.reduce ~pattern
| `Simpl -> Tactics.simpl ~pattern
| GrafiteAst.Reflexivity _ -> Tactics.reflexivity
| GrafiteAst.Replace (_, pattern, with_what) ->
Tactics.replace ~pattern ~with_what
- | GrafiteAst.Rewrite (_, direction, t, pattern) ->
- EqualityTactics.rewrite_tac ~direction ~pattern t
+ | GrafiteAst.Rewrite (_, direction, t, pattern, names) ->
+ EqualityTactics.rewrite_tac ~direction ~pattern t
+(* to be replaced with ~mk_fresh_name_callback:(namer_of names) *)
+ (List.map (function Some s -> s | None -> assert false) names)
| GrafiteAst.Right _ -> Tactics.right
| GrafiteAst.Ring _ -> Tactics.ring
| GrafiteAst.Split _ -> Tactics.split
| GrafiteAst.Symmetry _ -> Tactics.symmetry
| GrafiteAst.Transitivity (_, term) -> Tactics.transitivity term
+ (* Implementazioni Aggiunte *)
+ | GrafiteAst.Assume (_, id, t) -> Declarative.assume id t
+ | GrafiteAst.Suppose (_, t, id, t1) -> Declarative.suppose t id t1
+ | GrafiteAst.By_term_we_proved (_, t, ty, id, t1) ->
+ Declarative.by_term_we_proved ~dbd:(LibraryDb.instance())
+ ~universe:status.GrafiteTypes.universe t ty id t1
+ | GrafiteAst.We_need_to_prove (_, t, id, t2) ->
+ Declarative.we_need_to_prove t id t2
+ | GrafiteAst.Bydone (_, t) ->
+ Declarative.bydone ~dbd:(LibraryDb.instance())
+ ~universe:status.GrafiteTypes.universe t
+ | GrafiteAst.We_proceed_by_cases_on (_, t, t1) ->
+ Declarative.we_proceed_by_cases_on t t1
+ | GrafiteAst.We_proceed_by_induction_on (_, t, t1) ->
+ Declarative.we_proceed_by_induction_on t t1
+ | GrafiteAst.Byinduction (_, t, id) -> Declarative.byinduction t id
+ | GrafiteAst.Thesisbecomes (_, t) -> Declarative.thesisbecomes t
+ | GrafiteAst.ExistsElim (_, t, id1, t1, id2, t2) ->
+ Declarative.existselim ~dbd:(LibraryDb.instance())
+ ~universe:status.GrafiteTypes.universe t id1 t1 id2 t2
+ | GrafiteAst.Case (_,id,params) -> Declarative.case id params
+ | GrafiteAst.AndElim(_,t,id1,t1,id2,t2) -> Declarative.andelim t id1 t1 id2 t2
+ | GrafiteAst.RewritingStep (_,termine,t1,t2,cont) ->
+ Declarative.rewritingstep ~dbd:(LibraryDb.instance ())
+ ~universe:status.GrafiteTypes.universe termine t1 t2 cont
-(* maybe we only need special cases for apply and goal *)
let classify_tactic tactic =
match tactic with
(* tactics that can't close the goal (return a goal we want to "select") *)
| GrafiteAst.Split _
| GrafiteAst.Replace _
| GrafiteAst.Reduce _
- | GrafiteAst.Injection _
| GrafiteAst.IdTac _
| GrafiteAst.Generalize _
| GrafiteAst.Elim _
| GrafiteAst.Cut _
- | GrafiteAst.Decompose _ -> true, true
- (* tactics we don't want to reorder goals. I think only Goal needs this. *)
- | GrafiteAst.Goal _ -> false, true
+ | GrafiteAst.Decompose _ -> true
(* tactics like apply *)
- | _ -> true, false
+ | _ -> false
let reorder_metasenv start refine tactic goals current_goal always_opens_a_goal=
- let module PEH = ProofEngineHelpers in
(* let print_m name metasenv =
prerr_endline (">>>>> " ^ name);
prerr_endline (CicMetaSubst.ppmetasenv [] metasenv)
before @ produced_metas @ after, goals
let apply_tactic ~disambiguate_tactic (text,prefix_len,tactic) (status, goal) =
-(* prerr_endline "apply_tactic"; *)
-(* prerr_endline (Continuationals.Stack.pp (GrafiteTypes.get_stack status)); *)
let starting_metasenv = GrafiteTypes.get_proof_metasenv status in
let before = List.map (fun g, _, _ -> g) starting_metasenv in
-(* prerr_endline "disambiguate"; *)
let status, tactic = disambiguate_tactic status goal (text,prefix_len,tactic) in
let metasenv_after_refinement = GrafiteTypes.get_proof_metasenv status in
let proof = GrafiteTypes.get_current_proof status in
let proof_status = proof, goal in
- let needs_reordering, always_opens_a_goal = classify_tactic tactic in
- let tactic = tactic_of_ast tactic in
- (* apply tactic will change the lexicon_status ... *)
-(* prerr_endline "apply_tactic bassa"; *)
+ let always_opens_a_goal = classify_tactic tactic in
+ let tactic = tactic_of_ast status tactic in
let (proof, opened) = ProofEngineTypes.apply_tactic tactic proof_status in
let after = ProofEngineTypes.goals_of_proof proof in
let opened_goals, closed_goals = Tacticals.goals_diff ~before ~after ~opened in
-(* prerr_endline("before: " ^ String.concat ", " (List.map string_of_int before));
-prerr_endline("after: " ^ String.concat ", " (List.map string_of_int after));
-prerr_endline("opened: " ^ String.concat ", " (List.map string_of_int opened)); *)
-(* prerr_endline("opened_goals: " ^ String.concat ", " (List.map string_of_int opened_goals));
-prerr_endline("closed_goals: " ^ String.concat ", " (List.map string_of_int closed_goals)); *)
let proof, opened_goals =
- if needs_reordering then begin
- let uri, metasenv_after_tactic, t, ty = proof in
-(* prerr_endline ("goal prima del riordino: " ^ String.concat " " (List.map string_of_int (ProofEngineTypes.goals_of_proof proof))); *)
- let reordered_metasenv, opened_goals =
- reorder_metasenv
- starting_metasenv
- metasenv_after_refinement metasenv_after_tactic
- opened goal always_opens_a_goal
- in
- let proof' = uri, reordered_metasenv, t, ty in
-(* prerr_endline ("goal dopo il riordino: " ^ String.concat " " (List.map string_of_int (ProofEngineTypes.goals_of_proof proof'))); *)
- proof', opened_goals
- end
- else
- proof, opened_goals
+ let uri, metasenv_after_tactic, _subst, t, ty, attrs = proof in
+ let reordered_metasenv, opened_goals =
+ reorder_metasenv
+ starting_metasenv
+ metasenv_after_refinement metasenv_after_tactic
+ opened goal always_opens_a_goal
+ in
+ let proof' = uri, reordered_metasenv, _subst, t, ty, attrs in
+ proof', opened_goals
in
let incomplete_proof =
match status.GrafiteTypes.proof_status with
{ incomplete_proof with GrafiteTypes.proof = proof } },
opened_goals, closed_goals
+let apply_atomic_tactical ~disambiguate_tactic ~patch (text,prefix_len,tactic) (status, goal) =
+ let starting_metasenv = GrafiteTypes.get_proof_metasenv status in
+ let before = List.map (fun g, _, _ -> g) starting_metasenv in
+ let status, tactic = disambiguate_tactic status goal (text,prefix_len,tactic) in
+ let metasenv_after_refinement = GrafiteTypes.get_proof_metasenv status in
+ let proof = GrafiteTypes.get_current_proof status in
+ let proof_status = proof, goal in
+ let always_opens_a_goal = classify_tactic tactic in
+ let tactic = tactic_of_ast status tactic in
+ let tactic = patch tactic in
+ let (proof, opened) = ProofEngineTypes.apply_tactic tactic proof_status in
+ let after = ProofEngineTypes.goals_of_proof proof in
+ let opened_goals, closed_goals = Tacticals.goals_diff ~before ~after ~opened in
+ let proof, opened_goals =
+ let uri, metasenv_after_tactic, _subst, t, ty, attrs = proof in
+ let reordered_metasenv, opened_goals =
+ reorder_metasenv
+ starting_metasenv
+ metasenv_after_refinement metasenv_after_tactic
+ opened goal always_opens_a_goal
+ in
+ let proof' = uri, reordered_metasenv, _subst, t, ty, attrs in
+ proof', opened_goals
+ in
+ let incomplete_proof =
+ match status.GrafiteTypes.proof_status with
+ | GrafiteTypes.Incomplete_proof p -> p
+ | _ -> assert false
+ in
+ { status with GrafiteTypes.proof_status =
+ GrafiteTypes.Incomplete_proof
+ { incomplete_proof with GrafiteTypes.proof = proof } },
+ opened_goals, closed_goals
type eval_ast =
{ea_go:
'term 'lazy_term 'reduction 'obj 'ident.
disambiguate_command:
(GrafiteTypes.status ->
- ('obj GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * Cic.obj GrafiteAst.command) ->
+ (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
disambiguate_macro:
(GrafiteTypes.status ->
type 'a eval_command =
{ec_go: 'term 'obj.
disambiguate_command:
- (GrafiteTypes.status -> ('obj GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * Cic.obj GrafiteAst.command) ->
+ (GrafiteTypes.status -> (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
options -> GrafiteTypes.status ->
- ('obj GrafiteAst.command) disambiguator_input ->
+ (('term,'obj) GrafiteAst.command) disambiguator_input ->
GrafiteTypes.status * UriManager.uri list
}
disambiguate_command:
(GrafiteTypes.status ->
- ('obj GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * Cic.obj GrafiteAst.command) ->
+ (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
disambiguate_macro:
(GrafiteTypes.status ->
type 'a eval_from_moo =
{ efm_go: GrafiteTypes.status -> string -> GrafiteTypes.status }
-let coercion_moo_statement_of uri =
- GrafiteAst.Coercion (HExtlib.dummy_floc, uri, false)
+let coercion_moo_statement_of (uri,arity, saturations) =
+ GrafiteAst.Coercion (HExtlib.dummy_floc, uri, false, arity, saturations)
let refinement_toolkit = {
RefinementTool.type_of_aux' =
RefinementTool.pack_coercion_obj = CicRefine.pack_coercion_obj;
}
-let eval_coercion status ~add_composites uri =
+let eval_coercion status ~add_composites uri arity saturations baseuri =
let status,compounds =
- GrafiteSync.add_coercion ~add_composites refinement_toolkit status uri in
- let moo_content = coercion_moo_statement_of uri in
- let status = GrafiteTypes.add_moo_content [moo_content] status in
- {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
- compounds
-
-let eval_tactical ~disambiguate_tactic status tac =
- let apply_tactic = apply_tactic ~disambiguate_tactic in
- let module MatitaStatus =
- struct
- type input_status = GrafiteTypes.status * ProofEngineTypes.goal
-
- type output_status =
- GrafiteTypes.status * ProofEngineTypes.goal list * ProofEngineTypes.goal list
-
- type tactic = input_status -> output_status
-
- let id_tactic = apply_tactic ("",0,(GrafiteAst.IdTac HExtlib.dummy_floc))
- let mk_tactic tac = tac
- let apply_tactic tac = tac
- let goals (_, opened, closed) = opened, closed
- let set_goals (opened, closed) (status, _, _) = (status, opened, closed)
- let get_stack (status, _) = GrafiteTypes.get_stack status
-
- let set_stack stack (status, opened, closed) =
- GrafiteTypes.set_stack stack status, opened, closed
-
- let inject (status, _) = (status, [], [])
- let focus goal (status, _, _) = (status, goal)
- end
+ GrafiteSync.add_coercion ~add_composites refinement_toolkit status uri arity
+ saturations baseuri
in
- let module MatitaTacticals = Tacticals.Make (MatitaStatus) in
- let rec tactical_of_ast l (text,prefix_len,tac) =
- let apply_tactic t = apply_tactic (text, prefix_len, t) in
- let tactical_of_ast l t = tactical_of_ast l (text,prefix_len,t) in
- match tac with
- | GrafiteAst.Tactic (loc, tactic) ->
- MatitaTacticals.tactic (MatitaStatus.mk_tactic (apply_tactic tactic))
- | GrafiteAst.Seq (loc, tacticals) -> (* tac1; tac2; ... *)
- assert (l > 0);
- MatitaTacticals.seq ~tactics:(List.map (tactical_of_ast (l+1)) tacticals)
- | GrafiteAst.Do (loc, n, tactical) ->
- MatitaTacticals.do_tactic ~n ~tactic:(tactical_of_ast (l+1) tactical)
- | GrafiteAst.Repeat (loc, tactical) ->
- MatitaTacticals.repeat_tactic ~tactic:(tactical_of_ast (l+1) tactical)
- | GrafiteAst.Then (loc, tactical, tacticals) -> (* tac; [ tac1 | ... ] *)
- assert (l > 0);
- MatitaTacticals.thens ~start:(tactical_of_ast (l+1) tactical)
- ~continuations:(List.map (tactical_of_ast (l+1)) tacticals)
- | GrafiteAst.First (loc, tacticals) ->
- MatitaTacticals.first
- ~tactics:(List.map (fun t -> "", tactical_of_ast (l+1) t) tacticals)
- | GrafiteAst.Try (loc, tactical) ->
- MatitaTacticals.try_tactic ~tactic:(tactical_of_ast (l+1) tactical)
- | GrafiteAst.Solve (loc, tacticals) ->
- MatitaTacticals.solve_tactics
- ~tactics:(List.map (fun t -> "", tactical_of_ast (l+1) t) tacticals)
-
- | GrafiteAst.Skip _loc -> MatitaTacticals.skip
- | GrafiteAst.Dot _loc -> MatitaTacticals.dot
- | GrafiteAst.Semicolon _loc -> MatitaTacticals.semicolon
- | GrafiteAst.Branch _loc -> MatitaTacticals.branch
- | GrafiteAst.Shift _loc -> MatitaTacticals.shift
- | GrafiteAst.Pos (_loc, i) -> MatitaTacticals.pos i
- | GrafiteAst.Merge _loc -> MatitaTacticals.merge
- | GrafiteAst.Focus (_loc, goals) -> MatitaTacticals.focus goals
- | GrafiteAst.Unfocus _loc -> MatitaTacticals.unfocus
- | GrafiteAst.Wildcard _loc -> MatitaTacticals.wildcard
- in
- let status, _, _ = tactical_of_ast 0 tac (status, ~-1) in
+ let moo_content =
+ List.map coercion_moo_statement_of ((uri,arity,saturations)::compounds)
+ in
+ let status = GrafiteTypes.add_moo_content moo_content status in
+ {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
+ List.map (fun u,_,_ -> u) compounds
+
+module MatitaStatus =
+ struct
+ type input_status = GrafiteTypes.status * ProofEngineTypes.goal
+
+ type output_status =
+ GrafiteTypes.status * ProofEngineTypes.goal list * ProofEngineTypes.goal list
+
+ type tactic = input_status -> output_status
+
+ let mk_tactic tac = tac
+ let apply_tactic tac = tac
+ let goals (_, opened, closed) = opened, closed
+ let get_stack (status, _) = GrafiteTypes.get_stack status
+
+ let set_stack stack (status, opened, closed) =
+ GrafiteTypes.set_stack stack status, opened, closed
+
+ let inject (status, _) = (status, [], [])
+ let focus goal (status, _, _) = (status, goal)
+ end
+
+module MatitaTacticals = Continuationals.Make(MatitaStatus)
+
+let tactic_of_ast' tac =
+ MatitaTacticals.Tactical (MatitaTacticals.Tactic (MatitaStatus.mk_tactic tac))
+
+let punctuation_tactical_of_ast (text,prefix_len,punct) =
+ match punct with
+ | GrafiteAst.Dot _loc -> MatitaTacticals.Dot
+ | GrafiteAst.Semicolon _loc -> MatitaTacticals.Semicolon
+ | GrafiteAst.Branch _loc -> MatitaTacticals.Branch
+ | GrafiteAst.Shift _loc -> MatitaTacticals.Shift
+ | GrafiteAst.Pos (_loc, i) -> MatitaTacticals.Pos i
+ | GrafiteAst.Merge _loc -> MatitaTacticals.Merge
+ | GrafiteAst.Wildcard _loc -> MatitaTacticals.Wildcard
+
+let non_punctuation_tactical_of_ast (text,prefix_len,punct) =
+ match punct with
+ | GrafiteAst.Focus (_loc,goals) -> MatitaTacticals.Focus goals
+ | GrafiteAst.Unfocus _loc -> MatitaTacticals.Unfocus
+ | GrafiteAst.Skip _loc -> MatitaTacticals.Tactical MatitaTacticals.Skip
+
+let eval_tactical status tac =
+ let status, _, _ = MatitaTacticals.eval tac (status, ~-1) in
let status = (* is proof completed? *)
match status.GrafiteTypes.proof_status with
| GrafiteTypes.Incomplete_proof
let obj,_ =
CicEnvironment.get_cooked_obj CicUniv.empty_ugraph uri in
let attrs = CicUtil.attributes_of_obj obj in
- List.mem (`Class `Projection) attrs
+ try
+ match List.find
+ (function `Class (`Coercion _) -> true | _-> false) attrs
+ with `Class (`Coercion n) -> true,n | _ -> assert false
+ with Not_found -> false,0
with Not_found -> assert false
in
(* looking at the fields we can know the 'wanted' coercions, but not the
let wanted_coercions =
HExtlib.filter_map
(function
- | (name,true) ->
+ | (name,true,arity) ->
Some
- (UriManager.uri_of_string
+ (arity, UriManager.uri_of_string
(GrafiteTypes.qualify status name ^ ".con"))
| _ -> None)
fields
in
- (*
- prerr_endline "wanted coercions:";
+ (*prerr_endline "wanted coercions:";
List.iter
(fun u -> prerr_endline (UriManager.string_of_uri u))
wanted_coercions; *)
List.split
(HExtlib.filter_map
(fun uri ->
- let is_a_wanted_coercion =
- List.exists (UriManager.eq uri) wanted_coercions in
- if is_a_coercion uri && is_a_wanted_coercion then
- Some (uri, coercion_moo_statement_of uri)
+ let is_a_wanted_coercion,arity_wanted =
+ try
+ let arity,_ =
+ List.find (fun (n,u) -> UriManager.eq u uri)
+ wanted_coercions
+ in
+ true, arity
+ with Not_found -> false, 0
+ in
+ let is_a_coercion, arity_coercion = is_a_coercion uri in
+ if is_a_coercion then
+ Some (uri, coercion_moo_statement_of (uri,arity_coercion,0))
+ else if is_a_wanted_coercion then
+ Some (uri, coercion_moo_statement_of (uri,arity_wanted,0))
else
- None)
+ None)
lemmas)
in
- (* prerr_endline "actual coercions:";
+ (*prerr_endline "actual coercions:";
+ List.iter
+ (fun u -> prerr_endline (UriManager.string_of_uri u))
+ coercions;
+ prerr_endline "lemmas was:";
List.iter
(fun u -> prerr_endline (UriManager.string_of_uri u))
- coercions; *)
+ lemmas; *)
let status = GrafiteTypes.add_moo_content moo_content status in
{status with
GrafiteTypes.coercions = coercions @ status.GrafiteTypes.coercions},
let status,cmd = disambiguate_command status (text,prefix_len,cmd) in
let status,uris =
match cmd with
+ | GrafiteAst.Index (loc,None,uri) ->
+ assert false (* TODO: for user input *)
+ | GrafiteAst.Index (loc,Some key,uri) ->
+ let universe = Universe.index
+ status.GrafiteTypes.universe key (CicUtil.term_of_uri uri) in
+ let status = {status with GrafiteTypes.universe = universe} in
+(* debug
+ let msg =
+ let candidates = Universe.get_candidates status.GrafiteTypes.universe key in
+ ("candidates for " ^ (CicPp.ppterm key) ^ " = " ^
+ (String.concat "\n" (List.map CicPp.ppterm candidates)))
+ in
+ prerr_endline msg;
+*)
+ let status = GrafiteTypes.add_moo_content [cmd] status in
+ status,[]
+ | GrafiteAst.Coercion (loc, uri, add_composites, arity, saturations) ->
+ eval_coercion status ~add_composites uri arity saturations
+ (GrafiteTypes.get_string_option status "baseuri")
| GrafiteAst.Default (loc, what, uris) as cmd ->
LibraryObjects.set_default what uris;
GrafiteTypes.add_moo_content [cmd] status,[]
+ | GrafiteAst.Drop loc -> raise Drop
| GrafiteAst.Include (loc, baseuri) ->
let moopath_rw, moopath_r =
LibraryMisc.obj_file_of_baseuri
let moopath =
if Sys.file_exists moopath_r then moopath_r else
if Sys.file_exists moopath_rw then moopath_rw else
- raise (IncludedFileNotCompiled moopath_rw)
+ raise (IncludedFileNotCompiled (moopath_rw,baseuri))
in
let status = eval_from_moo.efm_go status moopath in
+(* debug
+ let lt_uri = UriManager.uri_of_string "cic:/matita/nat/orders/lt.con" in
+ let nat_uri = UriManager.uri_of_string "cic:/matita/nat/nat/nat.ind" in
+ let nat = Cic.MutInd(nat_uri,0,[]) in
+ let zero = Cic.MutConstruct(nat_uri,0,1,[]) in
+ let succ = Cic.MutConstruct(nat_uri,0,2,[]) in
+ let fake= Cic.Meta(-1,[]) in
+ let term= Cic.Appl [Cic.Const (lt_uri,[]);zero;Cic.Appl[succ;zero]] in let msg =
+ let candidates = Universe.get_candidates status.GrafiteTypes.universe term in
+ ("candidates for " ^ (CicPp.ppterm term) ^ " = " ^
+ (String.concat "\n" (List.map CicPp.ppterm candidates)))
+ in
+ prerr_endline msg;
+*)
status,[]
+ | GrafiteAst.Print (_,"proofterm") ->
+ let _,_,_,p,_, _ = GrafiteTypes.get_current_proof status in
+ print_endline (Auto.pp_proofterm p);
+ status,[]
+ | GrafiteAst.Print (_,_) -> status,[]
+ | GrafiteAst.Qed loc ->
+ let uri, metasenv, _subst, bo, ty, attrs =
+ match status.GrafiteTypes.proof_status with
+ | GrafiteTypes.Proof (Some uri, metasenv, subst, body, ty, attrs) ->
+ uri, metasenv, subst, body, ty, attrs
+ | GrafiteTypes.Proof (None, metasenv, subst, body, ty, attrs) ->
+ raise (GrafiteTypes.Command_error
+ ("Someone allows to start a theorem without giving the "^
+ "name/uri. This should be fixed!"))
+ | _->
+ raise
+ (GrafiteTypes.Command_error "You can't Qed an incomplete theorem")
+ in
+ if metasenv <> [] then
+ raise
+ (GrafiteTypes.Command_error
+ "Proof not completed! metasenv is not empty!");
+ let name = UriManager.name_of_uri uri in
+ let obj = Cic.Constant (name,Some bo,ty,[],attrs) in
+ let status, lemmas = add_obj uri obj status in
+ {status with
+ GrafiteTypes.proof_status = GrafiteTypes.No_proof},
+ (*CSC: I throw away the arities *)
+ uri::lemmas
+ | GrafiteAst.Relation (loc, id, a, aeq, refl, sym, trans) ->
+ Setoids.add_relation id a aeq refl sym trans;
+ status, [] (*CSC: TO BE FIXED *)
| GrafiteAst.Set (loc, name, value) ->
if name = "baseuri" then begin
let value =
with Not_found -> v
in
if Http_getter_storage.is_read_only value then begin
- HLog.error (sprintf "uri %s belongs to a read-only repository" value);
+ HLog.error (Printf.sprintf "uri %s belongs to a read-only repository" value);
raise (ReadOnlyUri value)
end;
- if not (Http_getter_storage.is_empty value) &&
- opts.clean_baseuri
+ if (not (Http_getter_storage.is_empty ~local:true value) ||
+ LibraryClean.db_uris_of_baseuri value <> [])
+ && opts.clean_baseuri
then begin
HLog.message ("baseuri " ^ value ^ " is not empty");
HLog.message ("cleaning baseuri " ^ value);
LibraryClean.clean_baseuris [value];
- assert (Http_getter_storage.is_empty value);
+ assert (Http_getter_storage.is_empty ~local:true value);
end;
- HExtlib.mkdir
- (Filename.dirname (Http_getter.filename ~writable:true (value ^
- "/foo.con")));
+ if not (Helm_registry.get_opt_default Helm_registry.bool "matita.nodisk"
+ ~default:false)
+ then
+ HExtlib.mkdir
+ (Filename.dirname
+ (Http_getter.filename ~local:true ~writable:true (value ^
+ "/foo.con")));
end;
GrafiteTypes.set_option status name value,[]
- | GrafiteAst.Drop loc -> raise Drop
- | GrafiteAst.Qed loc ->
- let uri, metasenv, bo, ty =
- match status.GrafiteTypes.proof_status with
- | GrafiteTypes.Proof (Some uri, metasenv, body, ty) ->
- uri, metasenv, body, ty
- | GrafiteTypes.Proof (None, metasenv, body, ty) ->
- raise (GrafiteTypes.Command_error
- ("Someone allows to start a theorem without giving the "^
- "name/uri. This should be fixed!"))
- | _->
- raise
- (GrafiteTypes.Command_error "You can't Qed an incomplete theorem")
- in
- if metasenv <> [] then
- raise
- (GrafiteTypes.Command_error
- "Proof not completed! metasenv is not empty!");
- let name = UriManager.name_of_uri uri in
- let obj = Cic.Constant (name,Some bo,ty,[],[]) in
- let status, lemmas = add_obj uri obj status in
- {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
- uri::lemmas
- | GrafiteAst.Coercion (loc, uri, add_composites) ->
- eval_coercion status ~add_composites uri
| GrafiteAst.Obj (loc,obj) ->
let ext,name =
match obj with
let obj = CicRefine.pack_coercion_obj obj in
let metasenv = GrafiteTypes.get_proof_metasenv status in
match obj with
- | Cic.CurrentProof (_,metasenv',bo,ty,_,_) ->
+ | Cic.CurrentProof (_,metasenv',bo,ty,_, attrs) ->
let name = UriManager.name_of_uri uri in
if not(CicPp.check name ty) then
- HLog.error ("Bad name: " ^ name);
+ HLog.warn ("Bad name: " ^ name);
if opts.do_heavy_checks then
begin
let dbd = LibraryDb.instance () in
("Theorem already proved: " ^ UriManager.string_of_uri x ^
"\nPlease use a variant."));
end;
- let initial_proof = (Some uri, metasenv', bo, ty) in
+ let _subst = [] in
+ let initial_proof = (Some uri, metasenv', _subst, bo, ty, attrs) in
let initial_stack = Continuationals.Stack.of_metasenv metasenv' in
{ status with GrafiteTypes.proof_status =
GrafiteTypes.Incomplete_proof
} and eval_executable = {ee_go = fun ~disambiguate_tactic ~disambiguate_command
~disambiguate_macro opts status (text,prefix_len,ex) ->
match ex with
- | GrafiteAst.Tactical (_, tac, None) ->
- eval_tactical ~disambiguate_tactic status (text,prefix_len,tac),[]
- | GrafiteAst.Tactical (_, tac, Some punct) ->
+ | GrafiteAst.Tactic (_, Some tac, punct) ->
+ let tac = apply_tactic ~disambiguate_tactic (text,prefix_len,tac) in
+ let status = eval_tactical status (tactic_of_ast' tac) in
+ eval_tactical status
+ (punctuation_tactical_of_ast (text,prefix_len,punct)),[]
+ | GrafiteAst.Tactic (_, None, punct) ->
+ eval_tactical status
+ (punctuation_tactical_of_ast (text,prefix_len,punct)),[]
+ | GrafiteAst.NonPunctuationTactical (_, tac, punct) ->
let status =
- eval_tactical ~disambiguate_tactic status (text,prefix_len,tac) in
- eval_tactical ~disambiguate_tactic status (text,prefix_len,punct),[]
+ eval_tactical status
+ (non_punctuation_tactical_of_ast (text,prefix_len,tac))
+ in
+ eval_tactical status
+ (punctuation_tactical_of_ast (text,prefix_len,punct)),[]
| GrafiteAst.Command (_, cmd) ->
eval_command.ec_go ~disambiguate_command opts status (text,prefix_len,cmd)
| GrafiteAst.Macro (loc, macro) ->
projects / helm.git / blobdiff