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/.
26 module AH = AutHelpers
29 let version_string = "Helena Checker 0.8.0 M (June 2008)" in
30 let summary = ref 0 in
31 let set_summary i = summary := i in
32 let print_version () = print_endline version_string; exit 0 in
35 Printf.printf "Processing file: %s\n" name; flush stdout;
36 let ich = open_in name in
37 let lexbuf = Lexing.from_channel ich in
38 let book = AutParser.book AutLexer.token lexbuf in
41 AH.count (AH.print_counters Cps.id) AH.initial_counters book
43 let help = "Usage: helena [ -V | -S <number> ] <file> ..." in
44 let help_S = "<number> Set summary level" in
45 let help_V = " Show version information" in
47 ("-S", Arg.Int set_summary, help_S);
48 ("-V", Arg.Unit print_version, help_V)