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-rw-r--r--checker/subtyping.mli5
1 files changed, 4 insertions, 1 deletions
diff --git a/checker/subtyping.mli b/checker/subtyping.mli
index d88ee0b2..d9cbe5ad 100644
--- a/checker/subtyping.mli
+++ b/checker/subtyping.mli
@@ -1,6 +1,6 @@
(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
-(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2010 *)
+(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2011 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
@@ -15,6 +15,9 @@ open Declarations
open Environ
(*i*)
+(** Invariant: the first [module_type_body] is now supposed to be
+ known by [env] *)
+
val check_subtypes : env -> module_type_body -> module_type_body -> unit
val check_equal : env -> module_type_body -> module_type_body -> unit