X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Flambda-delta%2Ftoplevel%2Ftop.ml;h=3fa3c908ce66ccee70ca5c3756167af76323b775;hb=de66af7241ad8ab71d5857d14570e4662f2488dc;hp=873d5c590fc1a1b6c5b7e90f0ef150361eb4813c;hpb=2b821e608cc1fceebc13e85867a244fe02edf71e;p=helm.git diff --git a/helm/software/lambda-delta/toplevel/top.ml b/helm/software/lambda-delta/toplevel/top.ml index 873d5c590..3fa3c908c 100644 --- a/helm/software/lambda-delta/toplevel/top.ml +++ b/helm/software/lambda-delta/toplevel/top.ml @@ -13,15 +13,18 @@ module P = Printf module U = NUri module C = Cps module L = Log +module T = Time module H = Hierarchy module O = Output module AP = AutProcess module AO = AutOutput module MA = MetaAut module MO = MetaOutput +module ML = MetaLibrary module MBrg = MetaBrg +module G = Library module BrgO = BrgOutput -module BrgT = BrgType +module BrgR = BrgReduction module BrgU = BrgUntrusted module MBag = MetaBag module BagO = BagOutput @@ -86,39 +89,37 @@ let count_item st = function | BrgItem item -> {st with brgc = count BrgO.count_item st.brgc item} | BagItem item -> {st with bagc = count BagO.count_item st.bagc item} -let type_check f st g = function - | BrgItem item -> - let f _ = function - | None -> f st None - | Some (i, u, _) -> f st (Some (i, u)) - in - BrgU.type_check f g item - | BagItem item -> - let f _ = function - | None -> f st None - | Some (i, u, _) -> f st (Some (i, u)) - in - BagU.type_check f g item +let export_item si g = function + | BrgItem item -> G.export_item BrgO.export_obj si g item + | BagItem _ -> () -let si () = match !kernel with - | Brg -> BrgT.si := true - | Bag -> BagR.nsi := true +let type_check f st si g k = + let f _ = function + | None -> f st None + | Some (i, u, _) -> f st (Some (i, u)) + in + match k with + | BrgItem item -> BrgU.type_check f ~si g item + | BagItem item -> BagU.type_check f ~si g item (****************************************************************************) let main = try - let version_string = "Helena 0.8.0 M - July 2009" in + let version_string = "Helena 0.8.0 M - August 2009" in let stage = ref 3 in - let meta_file = ref None in + let moch = ref None in + let meta = ref false in let progress = ref false in + let process = ref false in let use_cover = ref true in + let si = ref false in + let export = ref false in + let graph = ref (H.graph_of_string C.err C.start "Z2") in let set_hierarchy s = - let f = function - | Some g -> H.graph := g - | None -> L.warn (P.sprintf "Unknown type hierarchy: %s" s) - in - H.graph_of_string f s + let err () = L.warn (P.sprintf "Unknown type hierarchy: %s" s) in + let f g = graph := g in + H.graph_of_string err f s in let set_kernel = function | "brg" -> kernel := Brg @@ -128,27 +129,26 @@ try let set_summary i = L.level := i in let print_version () = L.warn (version_string ^ "\n"); exit 0 in let set_stage i = stage := i in - let close = function - | None -> () - | Some (och, _) -> close_out och - in let set_meta_file name = - close !meta_file; - let och = open_out name in - let frm = Format.formatter_of_out_channel och in - Format.pp_set_margin frm max_int; - meta_file := Some (och, frm) + let f och = moch := Some och in + ML.open_out f name + in + let close = function + | None -> () + | Some och -> ML.close_out C.start och in let read_file name = - if !L.level > 0 then Time.gmtime version_string; + if !L.level > 0 then T.gmtime version_string; if !L.level > 1 then L.warn (P.sprintf "Processing file: %s" name); - if !L.level > 0 then Time.utime_stamp "started"; + if !L.level > 0 then T.utime_stamp "started"; + let base_name = Filename.chop_extension (Filename.basename name) in + if !meta then set_meta_file base_name; let ich = open_in name in let lexbuf = Lexing.from_channel ich in let book = AutParser.book AutLexer.token lexbuf in close_in ich; - if !L.level > 0 then Time.utime_stamp "parsed"; + if !L.level > 0 then T.utime_stamp "parsed"; let rec aux st = function | [] -> st | item :: tl -> @@ -157,22 +157,23 @@ try | None -> st | Some (i, u) -> if !progress then - Log.warn (P.sprintf "[%u] %s" i (U.string_of_uri u)); + L.warn (P.sprintf "[%u] %s" i (U.string_of_uri u)); st in (* stage 2 *) let f st item = let st = count_item st item in - if !stage > 2 then type_check f st !H.graph item else st + if !export then export_item !si !graph item; + if !stage > 2 then type_check f st !si !graph item else st in (* stage 1 *) let f st mst item = let st = {st with mst = mst; mc = count MO.count_item st.mc item } in - begin match !meta_file with - | None -> () - | Some (_, frm) -> MO.pp_item C.start frm item + begin match !moch with + | None -> () + | Some och -> ML.write_item C.start och item end; if !stage > 1 then kernel_of_meta f st item else st in @@ -184,52 +185,58 @@ try in aux st tl in - process_item f st item + if !process then process_item f st item else f st item in O.clear_reductions (); - let cover = - if !use_cover then Filename.chop_extension (Filename.basename name) - else "" - in + let cover = if !use_cover then base_name else "" in let st = aux (initial_status cover) book in - if !L.level > 0 then Time.utime_stamp "processed"; + if !L.level > 0 then T.utime_stamp "processed"; if !L.level > 2 then AO.print_counters C.start st.ac; - if !L.level > 2 then AO.print_process_counters C.start st.ast; + if !L.level > 2 && !process then AO.print_process_counters C.start st.ast; if !L.level > 2 && !stage > 0 then MO.print_counters C.start st.mc; if !L.level > 2 && !stage > 1 then print_counters st; if !L.level > 2 && !stage > 1 then O.print_reductions () in + let exit () = + close !moch; + if !L.level > 0 then T.utime_stamp "at exit"; + flush () + in let help = - "Usage: helena [ -Vcipu | -Ss | -m | -hk ] ...\n\n" ^ - "Summary levels: 0 just errors, 1 time stamps, 2 processed file names, \ + "Usage: helena [ -Vacimpux | -Ss | -hk ] ...\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\n" + "Stages: 0 parsing, 1 to intermediate, 2 to untrusted, 3 to trusted (default)\n" in - let help_S = " set summary level" in + let help_S = " set summary level (see above)" in let help_V = " show version information" in + + let help_a = " analyze source files" in let help_c = " disable initial segment of URI hierarchy" in - let help_h = " set type hierarchy" in + let help_h = " set type hierarchy (default: Z2)" in let help_i = " show local references by index" in - let help_k = " set kernel version" in - let help_m = " output intermediate representation" in + let help_k = " set kernel version (default: brg)" in + let help_m = " output intermediate representation (HAL)" in let help_p = " activate progress indicator" in let help_u = " activate sort inclusion" in - let help_s = " Set translation stage" in + let help_s = " set translation stage (see above)" in + let help_x = " export kernel objects (XML)" in L.box 0; L.box_err (); H.set_new_sorts ignore ["Set"; "Prop"]; + at_exit exit; Arg.parse [ ("-S", Arg.Int set_summary, help_S); ("-V", Arg.Unit print_version, help_V); + ("-a", Arg.Set process, help_a); ("-c", Arg.Clear use_cover, help_c); ("-h", Arg.String set_hierarchy, help_h); ("-i", Arg.Set O.indexes, help_i); ("-k", Arg.String set_kernel, help_k); - ("-m", Arg.String set_meta_file, help_m); + ("-m", Arg.Set meta, help_m); ("-p", Arg.Set progress, help_p); - ("-u", Arg.Unit si, help_u); - ("-s", Arg.Int set_stage, help_s) + ("-u", Arg.Set si, help_u); + ("-s", Arg.Int set_stage, help_s); + ("-x", Arg.Set export, help_x) ] read_file help; - if !L.level > 0 then Time.utime_stamp "at exit"; - flush () -with BagType.TypeError msg -> bag_error "Type Error" msg - | BrgT.TypeError msg -> brg_error "Type Error" msg +with BagR.TypeError msg -> bag_error "Type Error" msg + | BrgR.TypeError msg -> brg_error "Type Error" msg