open Printf
-let _ =
- let ic = stdin in
+let _ = Helm_registry.load_from "test_parser.conf.xml"
+
+let xml_stream_of_markup =
+ let rec print_box (t: CicNotationPres.boxml_markup) =
+ Box.box2xml print_mpres t
+ and print_mpres (t: CicNotationPres.mathml_markup) =
+ Mpresentation.print_mpres print_box t
+ in
+ print_mpres
+
+let dump_xml t id_to_uri fname =
+ prerr_endline (sprintf "dumping MathML to %s ..." fname);
+ flush stdout;
+ let oc = open_out fname in
+ Xml.pp_to_outchan (CicNotationPres.render_to_boxml id_to_uri t) oc;
+ close_out oc
+
+let extract_loc =
+ function
+ | GrafiteAst.Executable (loc, _)
+ | GrafiteAst.Comment (loc, _) -> loc
+
+let errquit ignore_exn =
+ if not ignore_exn then begin
+ prerr_endline "Error, exiting!";
+ exit 2
+ end
+
+let process_stream ?(ignore_exn = false) istream =
+ let char_count = ref 0 in
+ let module P = CicNotationPt in
+ let module G = GrafiteAst in
try
- while true do
- let line = input_line ic in
- let istream = Stream.of_string line in
+ while Stream.peek istream <> None do
try
- let _ = CicNotationParser.parse_level1_pattern istream in
- print_endline "ok"
+ let statement = GrafiteParser.parse_statement istream in
+ let floc = extract_loc statement in
+ let (_, y) = P.loc_of_floc floc in
+ char_count := y + !char_count;
+ match statement with
+ | G.Executable (_, G.Macro (_, G.Check (_, t))) ->
+ prerr_endline "====";
+ prerr_endline (CicNotationPp.pp_term t); flush stdout;
+ let t' = CicNotationRew.pp_ast t in
+ prerr_endline (CicNotationPp.pp_term t'); flush stdout;
+ let tbl = Hashtbl.create 0 in
+ dump_xml t' tbl "out.xml"
+ | G.Executable (_, G.Command (_,
+ G.Notation (_, l1, associativity, precedence, l2))) ->
+ prerr_endline "Extending parser ..."; flush stdout;
+ prerr_endline (CicNotationPp.pp_term l1) ;
+ prerr_endline (CicNotationPp.pp_term l2) ;
+ prerr_endline (sprintf "Found keywords: %s"
+ (String.concat " " (CicNotationUtil.keywords_of_term l1)));
+ let time1 = Unix.gettimeofday () in
+ ignore (CicNotationParser.extend l1 ?precedence ?associativity
+ (fun env loc -> CicNotationFwd.instantiate_level2 env l2));
+ let time2 = Unix.gettimeofday () in
+ prerr_endline "Extending pretty printer ..."; flush stdout;
+ let time3 = Unix.gettimeofday () in
+ ignore (CicNotationRew.add_pretty_printer
+ ?precedence ?associativity l2 l1);
+ let time4 = Unix.gettimeofday () in
+ printf ("done (extending parser took %f, " ^^
+ "extending pretty printer took %f)\n")
+ (time2 -. time1) (time4 -. time3);
+ flush stdout
+ | G.Executable (_, G.Command (_, G.Interpretation (_, id, l2, l3))) ->
+ prerr_endline "Adding interpretation ..."; flush stdout;
+ let time1 = Unix.gettimeofday () in
+ ignore (CicNotationRew.add_interpretation id l2 l3);
+ let time2 = Unix.gettimeofday () in
+ printf "done (patterns compilation took %f seconds)\n"
+ (time2 -. time1);
+ flush stdout
+ | G.Executable (_, G.Command (_, G.Dump _)) ->
+ CicNotationParser.print_l2_pattern (); print_newline ()
+ | G.Executable (_, G.Command (_, G.Render (_, uri))) ->
+ let obj, _ = CicEnvironment.get_obj CicUniv.empty_ugraph uri in
+ let annobj, _, _, id_to_sort, _, _, _ =
+ Cic2acic.acic_object_of_cic_object obj
+ in
+ let annterm =
+ match annobj with
+ | Cic.AConstant (_, _, _, _, ty, _, _)
+ | Cic.AVariable (_, _, _, ty, _, _) -> ty
+ | _ -> assert false
+ in
+ let time1 = Unix.gettimeofday () in
+ let t, id_to_uri =
+ CicNotationRew.ast_of_acic id_to_sort annterm
+ in
+ let time2 = Unix.gettimeofday () in
+ prerr_endline (sprintf "ast creation took %f seconds\n"
+ (time2 -. time1));
+ prerr_endline "AST";
+ prerr_endline (CicNotationPp.pp_term t);
+ flush stdout;
+ let time3 = Unix.gettimeofday () in
+ let t' = CicNotationRew.pp_ast t in
+ let time4 = Unix.gettimeofday () in
+ prerr_endline (sprintf "pretty printing took %f seconds\n"
+ (time4 -. time3));
+ prerr_endline (CicNotationPp.pp_term t');
+ dump_xml t' id_to_uri "out.xml"
+ | _ ->
+ prerr_endline "Unsupported statement"
with
+ | End_of_file -> raise End_of_file
| CicNotationParser.Parse_error (floc, msg) ->
- eprintf "parse error: %s\n" msg; flush stderr
-(* let (x, y) = CicAst.loc_of_floc floc in*)
-(* let before = String.sub line 0 x in*)
-(* let error = String.sub line x (y - x) in*)
-(* let after = String.sub line y (String.length line - y) in*)
-(* eprintf "%s\e[01;31m%s\e[00m%s\n" before error after;*)
-(* prerr_endline (sprintf "at character %d-%d: %s" x y msg)*)
- done
+ let (x, y) = P.loc_of_floc floc in
+(* let before = String.sub line 0 x in
+ let error = String.sub line x (y - x) in
+ let after = String.sub line y (String.length line - y) in
+ eprintf "%s\e[01;31m%s\e[00m%s\n" before error after;
+ prerr_endline (sprintf "at character %d-%d: %s" x y msg) *)
+ prerr_endline (sprintf "Parse error at character %d-%d: %s"
+ (!char_count + x) (!char_count + y) msg);
+ errquit ignore_exn
+ | exn ->
+ prerr_endline
+ (sprintf "Uncaught exception: %s" (Printexc.to_string exn));
+ errquit ignore_exn
+ done
with End_of_file ->
- close_in ic
+ ()
+
+let _ =
+ let arg_spec = [ ] in
+ let usage = "" in
+ Arg.parse arg_spec (fun _ -> raise (Arg.Bad usage)) usage;
+ print_endline "Loading builtin notation ...";
+ let ic = open_in (Helm_registry.get "notation.core_file") in
+ process_stream ~ignore_exn:true (Stream.of_channel ic);
+ close_in ic;
+ print_endline "done.";
+ flush stdout;
+ process_stream ~ignore_exn:false (Stream.of_channel stdin)
projects / helm.git / blobdiff