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_______________________________________________________________ *)
12 (* $Id: terms.ml 9836 2009-06-05 15:33:35Z denes $ *)
14 module Utils (B : Terms.Blob) :
16 val eq_foterm : B.t Terms.foterm -> B.t Terms.foterm -> bool
17 val compare_foterm : B.t Terms.foterm -> B.t Terms.foterm -> int
19 val eq_literal : B.t Terms.literal -> B.t Terms.literal -> bool
20 val compare_literal : B.t Terms.literal -> B.t Terms.literal -> int
22 (* mk_unit_clause [maxvar] [type] [proof] -> [clause] * [maxvar] *)
24 int -> B.t Terms.foterm -> B.t Terms.foterm ->
25 B.t Terms.unit_clause * int
27 val eq_unit_clause : B.t Terms.unit_clause -> B.t Terms.unit_clause -> bool
28 val compare_unit_clause : B.t Terms.unit_clause -> B.t Terms.unit_clause -> int
30 val fresh_unit_clause :
31 int -> B.t Terms.unit_clause -> B.t Terms.unit_clause * int