textual parser and other utilities for mathql

[helm.git] / helm / ocaml / mathql / mQueryUtil.mli

diff --git a/helm/ocaml/mathql/mQueryUtil.mli b/helm/ocaml/mathql/mQueryUtil.mli
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+(* Copyright (C) 2000, HELM Team.
+ * 
+ * This file is part of HELM, an Hypertextual, Electronic
+ * Library of Mathematics, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ * 
+ * HELM is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * HELM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with HELM; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA  02111-1307, USA.
+ * 
+ * For details, see the HELM World-Wide-Web page,
+ * http://cs.unibo.it/helm/.
+ *)
+
+(******************************************************************************)
+(*                                                                            *)
+(*                               PROJECT HELM                                 *)
+(*                                                                            *)
+(*                     Ferruccio Guidi <fguidi@cs.unibo.it>                   *)
+(*                                 30/04/2002                                 *)
+(*                                                                            *)
+(*                                                                            *)
+(******************************************************************************)
+
+val str_uref   : MathQL.mquref -> string        (* string linearization of a UriManager reference *)
+
+val str_tref   : MathQL.mqtref -> string        (* string linearization of a tokenized reference *)
+
+val out_query  : MathQL.mquery -> string        (* HTML representation of a query *)
+
+val tref_uref  : MathQL.mquref -> MathQL.mqtref (* "tref of uref" conversion *)
+
+val parse_text : in_channel -> MathQL.mquery    (* textual parsing of a query *)