2 ||M|| This file is part of HELM, an Hypertextual, Electronic
3 ||A|| Library of Mathematics, developed at the Computer Science
4 ||T|| Department, University of Bologna, Italy.
6 ||T|| HELM is free software; you can redistribute it and/or
7 ||A|| modify it under the terms of the GNU General Public License
8 \ / version 2 or (at your option) any later version.
9 \ / This software is distributed as is, NO WARRANTY.
10 V_______________________________________________________________ *)
16 ll: int; (* log level *)
17 delta: bool; (* global delta-expansion *)
18 rt: bool; (* reference typing *)
19 si: bool; (* sort inclusion *)
20 expand: bool; (* always expand global definitions *)
21 cc: Q.csys; (* conversion constraints *)
22 tc: bool; (* trace constraints *)
25 (* helpers ******************************************************************)
27 let initial_status () = {
28 ll = 0; delta = false; rt = false; tc = false;
29 si = !G.si; expand = !G.expand; cc = Q.init ()
32 let refresh_status st = {st with
33 si = !G.si; expand = !G.expand; cc = Q.init ()