open Printf
open MatitaTypes
+exception Drop;;
+
let debug = false ;;
let debug_print = if debug then prerr_endline else ignore ;;
| TacticAst.Assumption _ -> Tactics.assumption
| TacticAst.Auto (_,depth,width) ->
AutoTactic.auto_tac ?depth ?width ~dbd:(MatitaDb.instance ()) ()
- | TacticAst.Change (_, what, with_what, _) -> Tactics.change ~what ~with_what
+ | TacticAst.Change (_, pattern, with_what) ->
+ Tactics.change ~pattern with_what
| TacticAst.Clear (_,id) -> Tactics.clear id
| TacticAst.ClearBody (_,id) -> Tactics.clearbody id
| TacticAst.Contradiction _ -> Tactics.contradiction
| TacticAst.Exact (_, term) -> Tactics.exact term
| TacticAst.Exists _ -> Tactics.exists
| TacticAst.Fail _ -> Tactics.fail
- | TacticAst.Fold (_, reduction_kind ,term, pattern) ->
+ | TacticAst.Fold (_, reduction_kind, term, pattern) ->
let reduction =
match reduction_kind with
| `Normalize -> CicReduction.normalize ~delta:false ~subst:[]
| `Simpl -> ProofEngineReduction.simpl
| `Whd -> CicReduction.whd ~delta:false ~subst:[]
in
- Tactics.fold ~reduction ~pattern ~term
+ Tactics.fold ~reduction ~term ~pattern
| TacticAst.Fourier _ -> Tactics.fourier
- | TacticAst.FwdSimpl (_, term) ->
- Tactics.fwd_simpl ~what:term ~dbd:(MatitaDb.instance ())
- | TacticAst.Generalize (_,term,ident,pat) ->
+ | TacticAst.FwdSimpl (_, hyp, names) ->
+ Tactics.fwd_simpl ~mk_fresh_name_callback:(namer_of names) ~dbd:(MatitaDb.instance ()) hyp
+ | TacticAst.Generalize (_,pattern,ident) ->
let names = match ident with None -> [] | Some id -> [id] in
- Tactics.generalize ~term ~mk_fresh_name_callback:(namer_of names) pat
+ Tactics.generalize ~mk_fresh_name_callback:(namer_of names) pattern
| TacticAst.Goal (_, n) -> Tactics.set_goal n
| TacticAst.IdTac _ -> Tactics.id
| TacticAst.Injection (_,term) -> Tactics.injection term
| TacticAst.Intros (_, Some num, names) ->
PrimitiveTactics.intros_tac ~howmany:num
~mk_fresh_name_callback:(namer_of names) ()
- | TacticAst.LApply (_, to_what, what) ->
- Tactics.lapply ?to_what what
+ | TacticAst.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
| TacticAst.Left _ -> Tactics.left
| TacticAst.LetIn (loc,term,name) ->
Tactics.letin term ~mk_fresh_name_callback:(namer_of [name])
| TacticAst.Reflexivity _ -> Tactics.reflexivity
| TacticAst.Replace (_, pattern, with_what) ->
Tactics.replace ~pattern ~with_what
- | TacticAst.Rewrite (_, dir, t, pattern) ->
- if dir = `Left then
- EqualityTactics.rewrite_tac ~where:pattern ~term:t ()
- else
- EqualityTactics.rewrite_back_tac ~where:pattern ~term:t ()
+ | TacticAst.Rewrite (_, direction, t, pattern) ->
+ EqualityTactics.rewrite_tac ~direction ~pattern t
| TacticAst.Right _ -> Tactics.right
| TacticAst.Ring _ -> Tactics.ring
| TacticAst.Split _ -> Tactics.split
match coercion with
| Cic.Const (uri,_)
| Cic.Var (uri,_) ->
- let o,_ =
- CicEnvironment.get_obj CicUniv.empty_ugraph uri
- in
+ let o,_ = CicEnvironment.get_obj CicUniv.empty_ugraph uri in
(match o with
| Cic.Constant (_,_,ty,_,_)
| Cic.Variable (_,_,ty,_,_) ->
uri,ty
| _ -> assert false)
| Cic.MutConstruct (uri,t,c,_) ->
- let o,_ =
- CicEnvironment.get_obj CicUniv.empty_ugraph uri
- in
+ let o,_ = CicEnvironment.get_obj CicUniv.empty_ugraph uri in
(match o with
| Cic.InductiveDefinition (l,_,_,_) ->
let (_,_,_,cl) = List.nth l t in
("Unable to create projection " ^ name ^ " because it requires " ^ depend);
status
) status projections
+
+(* to avoid a long list of recursive functions *)
+let eval_from_stream_ref = ref (fun _ _ _ -> assert false);;
let eval_command status cmd =
match cmd with
- | TacticAst.Set (loc, name, value) -> set_option status name value
+ | TacticAst.Default (loc, what, uris) as cmd ->
+ LibraryObjects.set_default what uris;
+ {status with moo_content_rev =
+ (TacticAstPp.pp_command cmd ^ "\n") :: status.moo_content_rev}
+ | TacticAst.Include (loc, path) ->
+ let path = MatitaMisc.obj_file_of_script path in
+ let stream = Stream.of_channel (open_in path) in
+ let status = ref status in
+ !eval_from_stream_ref status stream (fun _ _ -> ());
+ !status
+ | TacticAst.Set (loc, name, value) ->
+ let value =
+ if name = "baseuri" then
+ MatitaMisc.strip_trailing_slash value
+ else
+ value
+ in
+ set_option status name value
+ | TacticAst.Drop loc -> raise Drop
| TacticAst.Qed loc ->
let uri, metasenv, bo, ty =
match status.proof_status with
let obj = Cic.Constant (name,Some bo,ty,[],[]) in
MatitaSync.add_obj uri obj status
| TacticAst.Coercion (loc, coercion) ->
- eval_coercion status coercion
+ let status = eval_coercion status coercion in
+ let moo_content_rev =
+ (TacticAstPp.pp_cic_command
+ (TacticAst.Coercion (CicAst.dummy_floc,coercion)) ^ ".\n") ::
+ status.moo_content_rev in
+ {status with moo_content_rev = moo_content_rev}
| TacticAst.Alias (loc, spec) ->
- (match spec with
+ let aliases =
+ match spec with
| TacticAst.Ident_alias (id,uri) ->
- {status with aliases =
- DisambiguateTypes.Environment.add
- (DisambiguateTypes.Id id)
- ("boh?",(fun _ _ _ -> CicUtil.term_of_uri (UriManager.uri_of_string uri)))
- status.aliases }
+ DisambiguateTypes.Environment.add
+ (DisambiguateTypes.Id id)
+ (uri,(fun _ _ _-> CicUtil.term_of_uri (UriManager.uri_of_string uri)))
+ status.aliases
| TacticAst.Symbol_alias (symb, instance, desc) ->
- {status with aliases =
- DisambiguateTypes.Environment.add
- (DisambiguateTypes.Symbol (symb,instance))
- (DisambiguateChoices.lookup_symbol_by_dsc symb desc)
- status.aliases }
+ DisambiguateTypes.Environment.add
+ (DisambiguateTypes.Symbol (symb,instance))
+ (DisambiguateChoices.lookup_symbol_by_dsc symb desc)
+ status.aliases
| TacticAst.Number_alias (instance,desc) ->
- {status with aliases =
- DisambiguateTypes.Environment.add
- (DisambiguateTypes.Num instance)
- (DisambiguateChoices.lookup_num_by_dsc desc) status.aliases })
+ DisambiguateTypes.Environment.add
+ (DisambiguateTypes.Num instance)
+ (DisambiguateChoices.lookup_num_by_dsc desc) status.aliases
+ in
+ MatitaSync.set_proof_aliases status aliases
| TacticAst.Obj (loc,obj) ->
let ext,name =
match obj with
| Intermediate _ -> Intermediate metasenv
| Proof _ -> assert false
in
- let status =
- { status with
- aliases = aliases;
- proof_status = proof_status }
- in
+ let status = { status with proof_status = proof_status } in
+ let status = MatitaSync.set_proof_aliases status aliases in
status, cic
let disambiguate_obj status obj =
| Intermediate _
| Proof _ -> assert false
in
- let status =
- { status with
- aliases = aliases;
- proof_status = proof_status }
- in
+ let status = { status with proof_status = proof_status } in
+ let status = MatitaSync.set_proof_aliases status aliases in
status, cic
-let disambiguate_pattern aliases (hyp_paths ,goal_path) =
- let interp path = Disambiguate.interpretate_path [] aliases path in
- let goal_path =
- match goal_path with
- | None -> None
- | Some path -> Some (interp path) in
+let disambiguate_pattern status (wanted, hyp_paths, goal_path) =
+ let interp path = Disambiguate.interpretate_path [] status.aliases path in
+ let goal_path = interp goal_path in
let hyp_paths = List.map (fun (name, path) -> name, interp path) hyp_paths in
- (hyp_paths ,goal_path)
+ let status,wanted =
+ match wanted with
+ None -> status,None
+ | Some wanted ->
+ let status,wanted = disambiguate_term status wanted in
+ status, Some wanted
+ in
+ status, (wanted, hyp_paths ,goal_path)
let disambiguate_tactic status = function
| TacticAst.Apply (loc, term) ->
status, TacticAst.Absurd (loc, cic)
| TacticAst.Assumption loc -> status, TacticAst.Assumption loc
| TacticAst.Auto (loc,depth,width) -> status, TacticAst.Auto (loc,depth,width)
- | TacticAst.Change (loc, what, with_what, pattern) ->
- let status, cic1 = disambiguate_term status what in
- let status, cic2 = disambiguate_term status with_what in
- let pattern = disambiguate_pattern status.aliases pattern in
- status, TacticAst.Change (loc, cic1, cic2, pattern)
+ | TacticAst.Change (loc, pattern, with_what) ->
+ let status, with_what = disambiguate_term status with_what in
+ let status, pattern = disambiguate_pattern status pattern in
+ status, TacticAst.Change (loc, pattern, with_what)
| TacticAst.Clear (loc,id) -> status,TacticAst.Clear (loc,id)
| TacticAst.ClearBody (loc,id) -> status,TacticAst.ClearBody (loc,id)
| TacticAst.Compare (loc,term) ->
| TacticAst.Exists loc -> status, TacticAst.Exists loc
| TacticAst.Fail loc -> status,TacticAst.Fail loc
| TacticAst.Fold (loc,reduction_kind, term, pattern) ->
+ let status, pattern = disambiguate_pattern status pattern in
let status, term = disambiguate_term status term in
- let pattern = disambiguate_pattern status.aliases pattern in
status, TacticAst.Fold (loc,reduction_kind, term, pattern)
- | TacticAst.FwdSimpl (loc, term) ->
- let status, term = disambiguate_term status term in
- status, TacticAst.FwdSimpl (loc, term)
+ | TacticAst.FwdSimpl (loc, hyp, names) ->
+ status, TacticAst.FwdSimpl (loc, hyp, names)
| TacticAst.Fourier loc -> status, TacticAst.Fourier loc
- | TacticAst.Generalize (loc,term,ident,pattern) ->
- let status,term = disambiguate_term status term in
- let pattern = disambiguate_pattern status.aliases pattern in
- status, TacticAst.Generalize(loc,term,ident,pattern)
+ | TacticAst.Generalize (loc,pattern,ident) ->
+ let status, pattern = disambiguate_pattern status pattern in
+ status, TacticAst.Generalize(loc,pattern,ident)
| TacticAst.Goal (loc, g) -> status, TacticAst.Goal (loc, g)
| TacticAst.IdTac loc -> status,TacticAst.IdTac loc
| TacticAst.Injection (loc,term) ->
status, TacticAst.Injection (loc,term)
| TacticAst.Intros (loc, num, names) ->
status, TacticAst.Intros (loc, num, names)
- | TacticAst.LApply (loc, to_what, what) ->
- let status, to_what =
- match to_what with
- None -> status,None
- | Some to_what ->
- let status, to_what = disambiguate_term status to_what in
- status, Some to_what
+ | TacticAst.LApply (loc, depth, to_what, what, ident) ->
+ let f term (status, to_what) =
+ let status, term = disambiguate_term status term in
+ status, term :: to_what
in
+ let status, to_what = List.fold_right f to_what (status, []) in
let status, what = disambiguate_term status what in
- status, TacticAst.LApply (loc, to_what, what)
+ status, TacticAst.LApply (loc, depth, to_what, what, ident)
| TacticAst.Left loc -> status, TacticAst.Left loc
| TacticAst.LetIn (loc, term, name) ->
let status, term = disambiguate_term status term in
status, TacticAst.LetIn (loc,term,name)
| TacticAst.Reduce (loc, reduction_kind, pattern) ->
- let pattern = disambiguate_pattern status.aliases pattern in
+ let status, pattern = disambiguate_pattern status pattern in
status, TacticAst.Reduce(loc, reduction_kind, pattern)
| TacticAst.Reflexivity loc -> status, TacticAst.Reflexivity loc
| TacticAst.Replace (loc, pattern, with_what) ->
- let pattern = disambiguate_pattern status.aliases pattern in
+ let status, pattern = disambiguate_pattern status pattern in
let status, with_what = disambiguate_term status with_what in
status, TacticAst.Replace (loc, pattern, with_what)
| TacticAst.Rewrite (loc, dir, t, pattern) ->
let status, term = disambiguate_term status t in
- let pattern = disambiguate_pattern status.aliases pattern in
+ let status, pattern = disambiguate_pattern status pattern in
status, TacticAst.Rewrite (loc, dir, term, pattern)
| TacticAst.Right loc -> status, TacticAst.Right loc
| TacticAst.Ring loc -> status, TacticAst.Ring loc
status, tacticals
let disambiguate_command status = function
+ | TacticAst.Default _
+ | TacticAst.Alias _
+ | TacticAst.Include _ as cmd -> status,cmd
| TacticAst.Coercion (loc, term) ->
let status, term = disambiguate_term status term in
status, TacticAst.Coercion (loc,term)
- | (TacticAst.Set _ | TacticAst.Qed _) as cmd ->
+ | (TacticAst.Set _ | TacticAst.Qed _ | TacticAst.Drop _ ) as cmd ->
status, cmd
- | TacticAst.Alias _ as x -> status, x
| TacticAst.Obj (loc,obj) ->
let status,obj = disambiguate_obj status obj in
status, TacticAst.Obj (loc,obj)
let eval_from_stream status str cb =
let stl = CicTextualParser2.parse_statements str in
- List.fold_left
- (fun status ast -> cb status ast;eval_ast status ast) status
- stl
+ List.iter
+ (fun ast -> cb !status ast;status := eval_ast !status ast) stl
+;;
+
+(* to avoid a long list of recursive functions *)
+eval_from_stream_ref := eval_from_stream;;
+let eval_from_stream_greedy status str cb =
+ while true do
+ print_string "matita> ";
+ flush stdout;
+ let ast = CicTextualParser2.parse_statement str in
+ cb !status ast;
+ status := eval_ast !status ast
+ done
+;;
+
let eval_string status str =
eval_from_stream status (Stream.of_string str) (fun _ _ -> ())
let default_options () =
+(*
let options =
StringMap.add "baseuri"
(String
(Helm_registry.get "matita.baseuri" ^ Helm_registry.get "matita.owner"))
no_options
in
+*)
let options =
StringMap.add "basedir"
(String (Helm_registry.get "matita.basedir" ))
- options
+ no_options
in
options
let initial_status =
lazy {
aliases = DisambiguateTypes.empty_environment;
+ moo_content_rev = [];
proof_status = No_proof;
options = default_options ();
objects = [];
projects / helm.git / blobdiff