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 Macro_not_found of string
27 exception Utf8_not_found of string
30 @return utf8 string *)
31 val expand: string -> string
33 (** @param tex TeX like command (e.g. \forall, \lnot, ...)
34 * @return unicode character corresponding to the command if it exists, or the
35 * unchanged command if not *)
36 val unicode_of_tex: string -> string
38 (** ... the other way round *)
39 val tex_of_unicode: string -> string list
41 val pp_table: unit -> (string * (string list)) list