1 (* Copyright (C) 2000, HELM Team.
3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://cs.unibo.it/helm/.
28 module MO = MetaOutput
31 let version_string = "Helena Checker 0.8.0 M (June 2008)" in
32 let summary = ref 0 in
34 let set_summary i = summary := i in
35 let print_version () = print_endline version_string; exit 0 in
36 let set_stage i = stage := i in
39 Printf.printf "Processing file: %s\n" name; flush stdout;
40 let ich = open_in name in
41 let lexbuf = Lexing.from_channel ich in
42 let book = AutParser.book AutLexer.token lexbuf in
45 AO.count (AO.print_counters Cps.id) AO.initial_counters book;
48 MO.count (MO.print_counters Cps.id) MO.initial_counters env;
49 let frm = Format.err_formatter in
50 Format.pp_set_margin frm max_int;
51 MO.pp_environment Cps.id frm (List.rev env)
53 if !stage > 0 then MA.meta_of_aut f book
55 let help = "Usage: helena [ -V | -Ss <number> ] <file> ..." in
56 let help_S = "<number> Set summary level" in
57 let help_V = " Show version information" in
58 let help_s = "<number> Set translation stage" in
60 ("-S", Arg.Int set_summary, help_S);
61 ("-V", Arg.Unit print_version, help_V);
62 ("-s", Arg.Int set_stage, help_s);