1 (* Copyright (C) 2000, 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://cs.unibo.it/helm/.
26 type type_checker_exn =
28 | NotWellTyped of string
29 | WrongUriToConstant of string
30 | WrongUriToVariable of string
31 | WrongUriToMutualInductiveDefinitions of string
33 | NotPositiveOccurrences of string
34 | NotWellFormedTypeOfInductiveConstructor of string
35 | WrongRequiredArgument of string
36 | RelToHiddenHypothesis
37 | MetasenvInconsistency;;
39 (* This is the only exception that will be raised *)
40 exception TypeCheckerFailure of type_checker_exn;;
42 val typecheck : UriManager.uri -> unit
44 (* FUNCTIONS USED ONLY IN THE TOPLEVEL *)
46 (* type_of_aux' metasenv context term *)
48 Cic.metasenv -> Cic.context -> Cic.term -> Cic.term
50 (* typecheck_mutual_inductive_defs uri (itl,params,indparamsno) *)
51 val typecheck_mutual_inductive_defs :
52 UriManager.uri -> Cic.inductiveType list * UriManager.uri list * int -> unit