module BO = BrgOutput
module BR = BrgReduction
module BU = BrgUntrusted
+module BG = BrgGrafite
module ZD = BagCrg
module ZO = BagOutput
module ZT = BagType
dc : DO.counters;
bc : BO.counters;
zc : ZO.counters;
+ och: out_channel option;
}
let level = 0
-let bag_error s msg =
- L.error ZO.specs (L.Warn s :: msg)
+let bag_error st s msg =
+ L.error st.kst.S.lenv ZO.specs (L.Warn s :: msg)
-let brg_error s msg =
- L.error BR.specs (L.Warn s :: msg)
+let brg_error st s msg =
+ L.error st.kst.S.lenv BR.specs (L.Warn s :: msg)
let initial_status () = {
kst = S.initial_status ();
dc = DO.initial_counters;
bc = BO.initial_counters;
zc = ZO.initial_counters;
+ och = None;
}
let refresh_status st = {st with
| G.Brg -> BO.print_counters C.start st.bc
| G.Bag -> ZO.print_counters C.start st.zc
-let xlate_entity entity = match !G.kernel, entity with
+let xlate_entity st entity = match !G.kernel, entity with
| G.Brg, CrgEntity e ->
let f e = (BrgEntity e) in E.xlate f BD.brg_of_crg e
| G.Bag, CrgEntity e ->
- let f e = (BagEntity e) in E.xlate f ZD.bag_of_crg e
+ let f e = (BagEntity e) in E.xlate f (ZD.bag_of_crg st.kst.S.lenv) e
| _, entity -> entity
let pp_progress 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
- | BagEntity e -> XL.export_entity ZO.export_term e
+let export_entity st = function
+ | CrgEntity e -> XL.export_entity (XD.export_term st.kst.S.lenv) e
+ | BrgEntity e -> XL.export_entity (BO.export_term st.kst.S.lenv) e
+ | BagEntity e -> XL.export_entity (ZO.export_term st.kst.S.lenv) e
let type_check st k =
- let brg_err msg = brg_error "Type Error" msg; failwith "Interrupted" in
- let bag_err msg = bag_error "Type Error" msg; failwith "Interrupted" in
+ let brg_err msg = brg_error st "Type Error" msg; failwith "Interrupted" in
+ let bag_err msg = bag_error st "Type Error" msg; failwith "Interrupted" in
let ok _ _ = st in
match k with
| BrgEntity entity -> BU.type_check brg_err ok st.kst entity
| CrgEntity _ -> st
let validate st k =
- let brg_err msg = brg_error "Validation Error" msg; failwith "Interrupted" in
+ let brg_err msg = brg_error st "Validation Error" msg; failwith "Interrupted" in
let ok _ = st in
match k with
- | BrgEntity entity -> BU.validate brg_err ok st.kst entity
+ | BrgEntity entity ->
+ let st = BU.validate brg_err ok st.kst entity in
+ begin match st.och with
+ | None -> st
+ | Some och ->
+ if BG.output_entity st.kst.S.lenv och entity then st
+ else begin L.warn level "Matita exportation stopped"; {st with och = None} end
+ end
| BagEntity _ -> st
| CrgEntity _ -> st
let process_2 st entity =
let st = if !G.summary then count_entity st entity else st in
- if !export then export_entity entity;
+ if !export then export_entity st entity;
if !G.stage >= 3 then
let f = if !version then validate else type_check in
f st entity
let process_1 st entity =
if !G.trace >= 3 then pp_progress entity;
let st = if !G.summary then count_entity st entity else st in
- if !export && !G.stage = 1 then export_entity entity;
- if !G.stage >= 2 then process_2 st (xlate_entity entity) else st
+ if !export && !G.stage = 1 then export_entity st entity;
+ if !G.stage >= 2 then process_2 st (xlate_entity st entity) else st
let process_0 st entity =
let f st entity =
st, input
let main =
- let version_string = "Helena 0.8.2 M - November 2014" in
- let print_version () = L.warn level (version_string ^ "\n"); exit 0 in
+ let print_version () = L.warn level (G.version_string ^ "\n"); exit 0 in
let set_hierarchy s =
if H.set_graph s then () else
L.warn level (P.sprintf "Unknown type hierarchy: %s" s)
| s -> L.warn level (P.sprintf "Unknown kernel version: %s" s)
in
let set_trace i =
- if !G.trace = 0 && i > 0 then Y.gmtime version_string;
+ if !G.trace = 0 && i > 0 then Y.gmtime G.version_string;
if !G.trace > 0 && i = 0 then Y.utime_stamp "at exit";
G.trace := i;
if i <= 1 then G.summary := false;
streaming := false;
version := true
in
+ let set_ma_preamble fname = G.ma_preamble := fname in
let process_file name =
if !G.trace >= 2 then L.warn 1 (P.sprintf "Processing file: %s" name);
if !G.trace >= 2 then Y.utime_stamp "started";
let cover = F.concat !root base_name in
if !G.stage <= 1 then G.kernel := G.Crg;
G.cover := cover;
+ if !G.ma_preamble <> "" then st := {!st with och = Some (BG.open_out base_name)};
let sst, input = process (refresh_status !st) name in
- st := sst;
+ st := begin match sst.och with
+ | None -> sst
+ | Some och -> BG.close_out och; {sst with och = None}
+ end;
if !G.trace >= 2 then Y.utime_stamp "processed";
if !G.summary then begin
AO.print_counters C.start !st.ac;
if !G.trace >= 1 then Y.utime_stamp "at exit"
in
let help =
- "Usage: helena [ -LPVXdgilopqtx1 | -Ts <number> | -O <dir> | -hkr <string> ]* [ <file> ]*\n\n" ^
+ "Usage: helena [ -LPVXdgilopqtx1 | -Ts <number> | -O <dir> | -m <file> | -hkr <string> ]* [ <file> ]*\n\n" ^
"Trace levels: 0 just errors (default), 1 time stamps, 2 processed files, \
3 typing information, 4 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_k = "<string> set kernel version (default: \"brg\")" in
let help_l = " disambiguate binders level (Automath)" in
+ let help_m = "<file> set location of Matita preamble to <file> (default: empty)" in
let help_o = " activate sort inclusion (default: false)" in
let help_p = " preprocess source (Automath)" in
let help_q = " disable quotation of identifiers" in
("-i", Arg.Set G.indexes, help_i);
("-k", Arg.String set_kernel, help_k);
("-l", Arg.Set G.cc, help_l);
+ ("-m", Arg.String set_ma_preamble, help_m);
("-o", Arg.Set G.si, help_o);
("-p", Arg.Unit set_preprocess, help_p);
("-q", Arg.Set G.unquote, help_q);