module O = Output
module E = Entity
module S = Status
-module TD = CrgTxt
+module DO = CrgOutput
+module TD = TxtCrg
module AA = AutProcess
module AO = AutOutput
-module AD = CrgAut
-module DO = CrgOutput
+module AD = AutCrg
module XL = XmlLibrary
module XD = XmlCrg
module BD = BrgCrg
module ZT = BagType
module ZU = BagUntrusted
-module MA = MetaAut
-module MO = MetaOutput
-module MB = MetaBrg
-module MZ = MetaBag
-
type status = {
kst: S.status;
tst: TD.status;
dc : DO.counters;
bc : BO.counters;
zc : ZO.counters;
- mst: MA.status;
- mc : MO.counters;
}
let flush_all () = L.flush 0; L.flush_err ()
dc = DO.initial_counters;
bc = BO.initial_counters;
zc = ZO.initial_counters;
- mst = MA.initial_status ();
- mc = MO.initial_counters;
}
let refresh_status st = {st with
kst = S.refresh_status st.kst;
tst = TD.refresh_status st.tst;
ast = AD.refresh_status st.ast;
- mst = MA.refresh_status st.mst;
}
(* kernel related ***********************************************************)
-type kernel_entity = BrgEntity of Brg.entity
- | BagEntity of Bag.entity
- | CrgEntity of Crg.entity
- | MetaEntity of Meta.entity
+type kernel_entity = BrgEntity of Brg.entity
+ | BagEntity of Bag.entity
+ | CrgEntity of Crg.entity
let print_counters st = function
| G.Crg -> DO.print_counters C.start st.dc
| G.Bag -> ZO.print_counters C.start st.zc
let xlate_entity entity = match !G.kernel, entity with
- | G.Brg, CrgEntity e ->
+ | G.Brg, CrgEntity e ->
let f e = (BrgEntity e) in E.xlate f BD.brg_of_crg e
- | G.Brg, MetaEntity e ->
- let f e = (BrgEntity e) in E.xlate f MB.brg_of_meta e
- | G.Bag, MetaEntity e ->
- let f e = (BagEntity e) in E.xlate f MZ.bag_of_meta e
- | _, entity -> entity
+ | _, entity -> entity
let pp_progress e =
let f a u =
E.mark err f a
in
match e with
- | CrgEntity e -> E.common f e
- | BrgEntity e -> E.common f e
- | BagEntity e -> E.common f e
- | MetaEntity e -> E.common f e
+ | CrgEntity e -> E.common f e
+ | BrgEntity e -> E.common f e
+ | BagEntity e -> E.common f e
let count_entity st = function
- | BrgEntity e -> {st with bc = BO.count_entity C.start st.bc e}
- | BagEntity e -> {st with zc = ZO.count_entity C.start st.zc e}
- | CrgEntity e -> {st with dc = DO.count_entity C.start st.dc e}
- | MetaEntity e -> {st with mc = MO.count_entity C.start st.mc e}
+ | BrgEntity e -> {st with bc = BO.count_entity C.start st.bc e}
+ | BagEntity e -> {st with zc = ZO.count_entity C.start st.zc e}
+ | CrgEntity e -> {st with dc = DO.count_entity C.start st.dc e}
let export_entity = function
- | CrgEntity e -> XL.export_entity XD.export_term e
- | BrgEntity e -> XL.export_entity BO.export_term e
- | MetaEntity _
- | BagEntity _ -> ()
+ | CrgEntity e -> XL.export_entity XD.export_term e
+ | BrgEntity e -> XL.export_entity BO.export_term e
+ | BagEntity _ -> ()
let type_check st k =
let brg_err msg = brg_error "Type Error" msg; failwith "Interrupted" in
match k with
| BrgEntity entity -> BU.type_check brg_err ok st.kst entity
| BagEntity entity -> ZU.type_check ok st.kst entity
- | CrgEntity _
- | MetaEntity _ -> st
+ | CrgEntity _ -> st
(* extended lexer ***********************************************************)
let preprocess = ref false
let root = ref ""
let export = ref false
-let old = ref false
let st = ref (initial_status ())
let streaming = ref false (* parsing style (temporary) *)
let process_0 st entity =
let f st entity =
if !stage = 0 then st else
- match entity, !old with
- | AutEntity e, true ->
- let frr mst = {st with mst = mst} in
- let h mst e = process_1 {st with mst = mst} (MetaEntity e) in
- MA.meta_of_aut frr h st.mst e
- | AutEntity e, false ->
+ match entity with
+ | AutEntity e ->
let err ast = {st with ast = ast} in
let g ast e = process_1 {st with ast = ast} (CrgEntity e) in
AD.crg_of_aut err g st.ast e
- | TxtEntity e, _ ->
+ | TxtEntity e ->
let crr tst = {st with tst = tst} in
let d tst e = process_1 {st with tst = tst} (CrgEntity e) in
TD.crg_of_txt crr d gen_text st.tst e
- | NoEntity, _ -> assert false
+ | NoEntity -> assert false
in
let st = if !L.level > 2 then count_input st entity else st in
if !preprocess then process_input f st entity else f st entity
let main =
try
- let version_string = "Helena 0.8.1 M - October 2010" in
+ let version_string = "Helena 0.8.1 M - November 2010" in
let print_version () = L.warn (version_string ^ "\n"); exit 0 in
let set_hierarchy s =
if H.set_graph s then () else
let set_xdir s = G.xdir := s in
let set_root s = root := s in
let clear_options () =
- progress := false; old := false; export := false; preprocess := false;
+ progress := false; export := false; preprocess := false;
stage := 3; root := "";
st := initial_status ();
L.clear (); G.clear (); H.clear (); O.clear_reductions ();
if !L.level > 2 then begin
AO.print_counters C.start !st.ac;
if !preprocess then AO.print_process_counters C.start !st.pst;
- if !stage > 0 then
- if !old then MO.print_counters C.start !st.mc
- else print_counters !st G.Crg;
+ if !stage > 0 then print_counters !st G.Crg;
if !stage > 1 then print_counters !st !G.kernel;
if !stage > 2 then O.print_reductions ()
end
flush_all ()
in
let help =
- "Usage: helena [ -LPVXcgijopqux1 | -Ss <number> | -O <dir> | -hkr <string> ]* [ <file> ]*\n\n" ^
+ "Usage: helena [ -LPVXcgijopqx1 | -Ss <number> | -O <dir> | -hkr <string> ]* [ <file> ]*\n\n" ^
"Summary levels: 0 just errors (default), 1 time stamps, 2 processed file names, \
3 data information, 4 typing information, 5 reduction information\n\n" ^
"Stages: 0 parsing, 1 to intermediate, 2 to untrusted, 3 to trusted (default)\n"
let help_i = " show local references by index" in
let help_j = " show URI of processed kernel objects" in
let help_k = "<string> set kernel version (default: \"brg\")" in
- let help_o = " use old abstract language instead of crg" in
+ let help_o = " activate sort inclusion" in
let help_p = " preprocess source" in
let help_q = " disable quotation of identifiers" in
let help_r = "<string> set initial segment of URI hierarchy (default: empty)" in
let help_s = "<number> set translation stage (see above)" in
- let help_u = " activate sort inclusion" in
let help_x = " export kernel entities (XML)" in
let help_1 = " parse files with streaming policy" in
("-i", Arg.Set G.indexes, help_i);
("-j", Arg.Set progress, help_j);
("-k", Arg.String set_kernel, help_k);
- ("-o", Arg.Set old, help_o);
+ ("-o", Arg.Set G.si, help_o);
("-p", Arg.Set preprocess, help_p);
("-q", Arg.Set G.unquote, help_q);
("-r", Arg.String set_root, help_r);
("-s", Arg.Int set_stage, help_s);
- ("-u", Arg.Set G.si, help_u);
("-x", Arg.Set export, help_x);
("-1", Arg.Set streaming, help_1);
] process_file help;
projects / helm.git / blobdiff