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://www.cs.unibo.it/helm/.
26 (* AUTOR: Ferruccio Guidi <fguidi@cs.unibo.it>
31 | XML_Attribute of string * string
36 type xml_xobject = xml_object * int
38 type timing = float * float * float
40 let string_of_object = function
41 | XML_Open t -> "OPEN " ^ t
42 | XML_Close t -> "CLOSE " ^ t
43 | XML_Attribute (n, v) -> "ATTRIBUTE " ^ n ^ "=" ^ v
47 let string_of_xobject (o, i) =
48 string_of_object o ^ " [" ^ string_of_int i ^ "]"
50 let string_of_timing (r, t, p) =
51 string_of_float r ^ "," ^ string_of_float t ^ "s, " ^ string_of_float p
53 let rec print_timing = function
56 print_endline (string_of_timing head); flush stdout;