1 (* Copyright (C) 2005, 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.
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15 * GNU General Public License for more details.
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22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
28 val process_notation: LexiconAst.command -> notation_id list
30 val remove_notation: notation_id -> unit
32 (** {2 Notation enabling/disabling}
33 * Right now, only disabling of notation during pretty printing is supported.
34 * If it is useful to disable it also for the input phase is still to be
37 val get_all_notations: unit -> (notation_id * string) list (* id, dsc *)
38 val get_active_notations: unit -> notation_id list
39 val set_active_notations: notation_id list -> unit
41 (* resets internal couenters. this is an hack used in matitaScript.
42 * if you are in the middle of a script (with an history you may use to undo
43 * with some notations id inside) and you want to compile an external file
44 * in an empty environment you need, after its compilation, to restore
45 * the previous environment (re-executing all notations commands) and this must
46 * produce the same ids as before, otherwise history is wrong. *)
47 val reset: unit -> unit