+++ /dev/null
-(*
- ||M|| This file is part of HELM, an Hypertextual, Electronic
- ||A|| Library of Mathematics, developed at the Computer Science
- ||T|| Department, University of Bologna, Italy.
- ||I||
- ||T|| HELM is free software; you can redistribute it and/or
- ||A|| modify it under the terms of the GNU General Public License
- \ / version 2 or (at your option) any later version.
- \ / This software is distributed as is, NO WARRANTY.
- V_______________________________________________________________ *)
-
-module U = NUri
-module L = Log
-module Y = Entity
-module B = Brg
-module E = BrgEnvironment
-module R = BrgReduction
-module T = BrgType
-
-(* Interface functions ******************************************************)
-
-(* to share *)
-let type_check err f st = function
- | a, uri, Y.Abst t ->
- let f xt tt =
- let e = E.set_entity (a, uri, Y.Abst xt) in f tt e
- in
- L.loc := U.string_of_uri uri; T.type_of err f st R.empty_kam t
- | a, uri, Y.Abbr t ->
- let f xt tt =
- let xt = match xt with
- | B.Cast _ -> xt
- | _ -> B.Cast ([], tt, xt)
- in
- let e = E.set_entity (a, uri, Y.Abbr xt) in f tt e
- in
- L.loc := U.string_of_uri uri; T.type_of err f st R.empty_kam t
- | _, _, Y.Void -> assert false