- let level = ref ~-1 in
- let arg_spec = [ "-level", Arg.Set_int level, "set the notation level" ] in
- let usage = "test_parser -level { 1 | 2 | 3 }" in
- Arg.parse arg_spec (fun _ -> raise (Arg.Bad usage)) usage;
- if !level = 2 then begin
- let id =
- CicNotationParser.extend ~precedence:50 ~associativity:Gramext.LeftA
- (P.Layout (P.Box (P.H,
- [
- P.Magic
- (P.List1
- (P.Layout (P.Box (P.H,
- [ P.Literal (`Symbol "|");
- P.Variable (P.TermVar "ugo");
- P.Magic (P.Opt (P.Layout (P.Box (P.H,
- [ P.Literal (`Symbol ",");
- P.Variable (P.TermVar "pino")]))));
- P.Literal (`Symbol "|");
- ])),
- Some (`Symbol ";")));
-(* P.Literal (`Symbol "+");
- P.Magic (P.Opt (P.Layout (P.Box (P.H,
- [
- P.Variable (P.TermVar "ugo");
- P.Literal (`Symbol "+");
- P.Variable (P.TermVar "pino")
- ])))); *)
-(* P.Variable (P.TermVar "a");
- P.Literal (`Symbol "+");
- P.Variable (P.TermVar "b"); *)
- ])))
- (fun env _ ->
- prerr_endline "reducing rule" ;
- prerr_endline (sprintf "env = [ %s ]" (CicNotationPp.pp_env env));
- P.Sort `Prop)
- in
- CicNotationParser.print_l2_pattern ()
- end;
- let ic = stdin in
- try
- printf "Parsing notation level %d\n" !level; flush stdout;
- while true do
- let line = input_line ic in
- let istream = Stream.of_string line in
- try
- (match !level with
- | -1 ->
- (match CicNotationParser.parse_phrase istream with
- | P.Print t ->
- prerr_endline "====";
- print_endline (CicNotationPp.pp_term t); flush stdout;
- let t' = CicNotationRew.pp_ast t in
- print_endline (CicNotationPp.pp_term t'); flush stdout
- | P.Notation (l1, associativity, precedence, l2) ->
- print_endline "Extending parser ..."; flush stdout;
- let time1 = Unix.gettimeofday () in
- ignore
- (CicNotationParser.extend l1 ?precedence ?associativity
- (fun env loc -> CicNotationFwd.instantiate_level2 env l2));
- let time2 = Unix.gettimeofday () in
- print_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
- | P.Interpretation (l2, l3) ->
- print_endline "Adding interpretation ..."; flush stdout;
- let time1 = Unix.gettimeofday () in
- ignore (CicNotationRew.add_interpretation l2 l3);
- let time2 = Unix.gettimeofday () in
- printf "done (patterns compilation took %f seconds)\n"
- (time2 -. time1);
- flush stdout
- | P.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
+ let module G = GrafiteAst in
+ try
+ while Stream.peek istream <> None do
+ try
+ 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 (sprintf "ast: %s" (CicNotationPp.pp_term t));
+ let t' = CicNotationRew.pp_ast t in
+ prerr_endline (sprintf "rendered ast: %s"
+ (CicNotationPp.pp_term t'));
+ let tbl = Hashtbl.create 0 in
+ dump_xml t' tbl "out.xml"
+ | G.Executable (_, G.Command (_,
+ G.Notation (_, l1, associativity, precedence, l2))) ->
+ prerr_endline "notation";
+ prerr_endline (sprintf "l1: %s" (CicNotationPp.pp_term l1));
+ prerr_endline (sprintf "l2: %s" (CicNotationPp.pp_term l2));
+ prerr_endline (sprintf "prec: %s" (pp_precedence precedence));
+ prerr_endline (sprintf "assoc: %s" (pp_associativity associativity));
+ let keywords = CicNotationUtil.keywords_of_term l1 in
+ if keywords <> [] then
+ prerr_endline (sprintf "keywords: %s"
+ (String.concat " " keywords));
+ ignore (CicNotationParser.extend l1 ?precedence ?associativity
+ (fun env loc -> CicNotationFwd.instantiate_level2 env l2));
+ ignore (CicNotationRew.add_pretty_printer
+ ?precedence ?associativity l2 l1)
+ | G.Executable (_, G.Command (_, G.Interpretation (_, id, l2, l3))) ->
+ prerr_endline "interpretation";
+ prerr_endline (sprintf "dsc: %s" id);
+ ignore (CicNotationRew.add_interpretation id l2 l3);
+ 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