1 (* Copyright (C) 2004, 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://helm.cs.unibo.it/
26 exception Failure of string
28 (** uri_pred which rejects ll .var URIs *)
29 val constants_only: (string -> bool)
31 (** @param variables enabled
32 * @param variables prefix
33 * @return uri predicate suitable for functions below *)
34 val uri_pred_of_conf: bool -> string -> (string -> bool)
36 (** Parse a cic term from the given string using disambiguating parser in
37 * batch mode if possible, otherwise raises Failure above.
38 * uri_pred is the predicate used to select which uris are tried. Per default
39 * only constant URIs are accepted *)
40 val parse: ?uri_pred:(string -> bool) -> string -> Cic.metasenv * Cic.term
42 (** as above, but instead of returning the parsed cic term, pretty prints it
43 * (ignoring returned metasenv)
45 val parse_pp: ?uri_pred:(string -> bool) -> string -> string