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 (******************************************************************************)
30 (* Claudio Sacerdoti Coen <sacerdot@cs.unibo.it> *)
33 (* This module is the objects level of a parser for cic objects from xml *)
34 (* files to the internal representation. It uses the module cicParser3 *)
35 (* cicParser3 (terms level) and it is used only through cicParser2 (top *)
38 (******************************************************************************)
40 exception IllFormedXml of int
41 exception NotImplemented
43 (* This is the main function and also the only one used directly from *)
44 (* cicParser. Given the root of the dom tree, it returns the internal *)
45 (* representation of the cic object described in the tree *)
46 (* It uses the previous functions and the to_cic_term method defined *)
47 (* in cicParser3 (used for subtrees that encode cic terms) *)
49 < attribute : string -> Pxp_types.att_value;
50 node_type : Pxp_document.node_type;
51 sub_nodes : < attribute : string -> Pxp_types.att_value;
52 node_type : Pxp_document.node_type;
53 sub_nodes : CicParser3.cic_term Pxp_document.node list;