(* Status in which the proof could be while it is being processed by the
* engine. No status entering/exiting the engine could be in it. *)
-type ng_status =
- | ProofMode of NTacStatus.tac_status
- | CommandMode of NEstatus.extra_status
-
-type status = {
- moo_content_rev: GrafiteMarshal.moo;
- proof_status: proof_status;
- objects: UriManager.uri list;
- coercions: CoercDb.coerc_db;
- automation_cache:AutomationCache.cache;
- baseuri: string;
- ng_status: ng_status;
-}
-
-let get_lexicon x =
- match x.ng_status with
- | ProofMode t -> t.NTacStatus.istatus.NTacStatus.estatus.NEstatus.lstatus
- | CommandMode e -> e.NEstatus.lstatus
-;;
-
-let set_lexicon new_lexicon_status new_grafite_status =
- { new_grafite_status with ng_status =
- match new_grafite_status.ng_status with
- | CommandMode estatus ->
- CommandMode
- { estatus with NEstatus.lstatus = new_lexicon_status }
- | ProofMode t ->
- ProofMode
- { t with NTacStatus.istatus =
- { t.NTacStatus.istatus with NTacStatus.estatus =
- { t.NTacStatus.istatus.NTacStatus.estatus with NEstatus.lstatus =
- new_lexicon_status }}}}
-;;
-
-let set_coercions db new_grafite_status =
- { new_grafite_status with ng_status =
- match new_grafite_status.ng_status with
- | CommandMode estatus ->
- CommandMode
- { estatus with NEstatus.rstatus =
- { estatus.NEstatus.rstatus with NRstatus.coerc_db = db }}
- | ProofMode t ->
- ProofMode
- { t with NTacStatus.istatus =
- { t.NTacStatus.istatus with NTacStatus.estatus =
- { t.NTacStatus.istatus.NTacStatus.estatus with NEstatus.rstatus =
- { t.NTacStatus.istatus.NTacStatus.estatus.NEstatus.rstatus with NRstatus.coerc_db = db
- }}}}}
-;;
-
-let get_estatus x =
- match x.ng_status with
- | ProofMode t -> t.NTacStatus.istatus.NTacStatus.estatus
- | CommandMode e -> e
-;;
-
-let set_estatus e x =
- { x with ng_status =
- match x.ng_status with
- ProofMode t ->
- ProofMode
- {t with NTacStatus.istatus =
- {t.NTacStatus.istatus with NTacStatus.estatus = e}}
- | CommandMode _ -> CommandMode e}
-;;
-
-let get_rstatus x = (get_estatus x).NEstatus.rstatus;;
-
-let get_hstatus x = (get_rstatus x).NRstatus.uhint_db;;
-
-let get_library_db x = (get_rstatus x).NRstatus.library_db;;
-
-let get_dump x = (get_rstatus x).NRstatus.dump;;
-
-let set_rstatus h x =
- let estatus = get_estatus x in
- set_estatus { estatus with NEstatus.rstatus = h } x
-;;
-
-let set_hstatus h x =
- let rstatus = get_rstatus x in
- set_rstatus { rstatus with NRstatus.uhint_db = h} x
-;;
-
-let set_library_db h x =
- let rstatus = get_rstatus x in
- set_rstatus { rstatus with NRstatus.library_db = h} x
-;;
-
-let set_dump h x =
- let estatus = get_estatus x in
- set_estatus
- { estatus with NEstatus.rstatus =
- { estatus.NEstatus.rstatus with
- NRstatus.dump = h}}
- x
-;;
+class status = fun (b : string) ->
+ let fake_obj =
+ NUri.uri_of_string "cic:/matita/dummy.decl",0,[],[],
+ NCic.Constant([],"",None,NCic.Implicit `Closed,(`Provided,`Theorem,`Regular))
+ in
+ object
+ val moo_content_rev = ([] : GrafiteMarshal.moo)
+ val proof_status = No_proof
+ val objects = ([] : UriManager.uri list)
+ val coercions = CoercDb.empty_coerc_db
+ val automation_cache = AutomationCache.empty ()
+ val baseuri = b
+ val ng_mode = (`CommandMode : [`CommandMode | `ProofMode])
+ method moo_content_rev = moo_content_rev
+ method set_moo_content_rev v = {< moo_content_rev = v >}
+ method proof_status = proof_status
+ method set_proof_status v = {< proof_status = v >}
+ method objects = objects
+ method set_objects v = {< objects = v >}
+ method coercions = coercions
+ method set_coercions v = {< coercions = v >}
+ method automation_cache = automation_cache
+ method set_automation_cache v = {< automation_cache = v >}
+ method baseuri = baseuri
+ method set_baseuri v = {< baseuri = v >}
+ method ng_mode = ng_mode;
+ method set_ng_mode v = {< ng_mode = v >}
+ (* Warning: #stack and #obj are meaningful iff #ng_mode is `ProofMode *)
+ inherit ([Continuationals.Stack.t] NTacStatus.status fake_obj (Continuationals.Stack.empty))
+ end
let get_current_proof status =
- match status.proof_status with
+ match status#proof_status with
| Incomplete_proof { proof = p } -> p
| Proof p -> p
| _ -> raise (Statement_error "no ongoing proof")
let get_proof_metasenv status =
- match status.proof_status with
+ match status#proof_status with
| No_proof -> []
| Proof (_, metasenv, _, _, _, _)
| Incomplete_proof { proof = (_, metasenv, _, _, _, _) }
metasenv
let get_stack status =
- match status.proof_status with
+ match status#proof_status with
| Incomplete_proof p -> p.stack
| Proof _ -> Continuationals.Stack.empty
| _ -> assert false
let set_stack stack status =
- match status.proof_status with
+ match status#proof_status with
| Incomplete_proof p ->
- { status with proof_status = Incomplete_proof { p with stack = stack } }
+ status#set_proof_status (Incomplete_proof { p with stack = stack })
| Proof _ ->
assert (Continuationals.Stack.is_empty stack);
status
let set_metasenv metasenv status =
let proof_status =
- match status.proof_status with
+ match status#proof_status with
| No_proof -> Intermediate metasenv
| Incomplete_proof ({ proof = (uri, _, subst, proof, ty, attrs) } as incomplete_proof) ->
Incomplete_proof
| Intermediate _ -> Intermediate metasenv
| Proof (_, metasenv', _, _, _, _) ->
assert (metasenv = metasenv');
- status.proof_status
+ status#proof_status
in
- { status with proof_status = proof_status }
+ status#set_proof_status proof_status
let get_proof_context status goal =
- match status.proof_status with
+ match status#proof_status with
| Incomplete_proof { proof = (_, metasenv, _, _, _, _) } ->
let (_, context, _) = CicUtil.lookup_meta goal metasenv in
context
| _ -> []
let get_proof_conclusion status goal =
- match status.proof_status with
+ match status#proof_status with
| Incomplete_proof { proof = (_, metasenv, _, _, _, _) } ->
let (_, _, conclusion) = CicUtil.lookup_meta goal metasenv in
conclusion
| _ -> raise (Statement_error "no ongoing proof")
let add_moo_content cmds status =
- let content = status.moo_content_rev in
+ let content = status#moo_content_rev in
let content' =
List.fold_right
(fun cmd acc ->
in
(* prerr_endline ("new moo content: " ^ String.concat " " (List.map
GrafiteAstPp.pp_command content')); *)
- { status with moo_content_rev = content' }
-
-let get_baseuri status = status.baseuri;;
-
-(*
-let get_option status name =
- try
- StringMap.find name status.options
- with Not_found -> raise (Option_error (name, "not found"))
-
-let set_option status name value =
- let types = [ (* no set options defined! *) ] in
- let ty_and_mangler =
- try List.assoc name types
- with Not_found ->
- command_error (Printf.sprintf "Unknown option \"%s\"" name)
- in
- let value =
- match ty_and_mangler with
- | `String, f -> String (f value)
- | `Int, f ->
- (try
- Int (int_of_string (f value))
- with Failure _ ->
- command_error (Printf.sprintf "Not an integer value \"%s\"" value))
- in
- { status with options = StringMap.add name value status.options }
-
-
-let get_string_option status name =
- match get_option status name with
- | String s -> s
- | _ -> raise (Option_error (name, "not a string value"))
-*)
+ status#set_moo_content_rev content'
let dump_status status =
HLog.message "status.aliases:\n";
HLog.message "status.proof_status:";
HLog.message
- (match status.proof_status with
+ (match status#proof_status with
| No_proof -> "no proof\n"
| Incomplete_proof _ -> "incomplete proof\n"
| Proof _ -> "proof\n"
| Intermediate _ -> "Intermediate\n");
HLog.message "status.options\n";
-(* REMOVEME
- StringMap.iter (fun k v ->
- let v =
- match v with
- | String s -> s
- | Int i -> string_of_int i
- in
- HLog.message (k ^ "::=" ^ v)) status.options;
-*)
HLog.message "status.coercions\n";
HLog.message "status.objects:\n";
List.iter
- (fun u -> HLog.message (UriManager.string_of_uri u)) status.objects
-
-let get_coercions new_grafite_status =
- let e = get_estatus new_grafite_status in
- e.NEstatus.rstatus.NRstatus.coerc_db
-;;
-
+ (fun u -> HLog.message (UriManager.string_of_uri u)) status#objects
projects / helm.git / blobdiff