From 9ebf44d84754adc5b64fcf612c6816c02c80462d Mon Sep 17 00:00:00 2001
From: Benjamin Barenblat <bbaren@debian.org>
Date: Sat, 2 Feb 2019 19:29:23 -0500
Subject: Imported Upstream version 8.9.0

---
 engine/univNames.mli | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 engine/univNames.mli

(limited to 'engine/univNames.mli')

diff --git a/engine/univNames.mli b/engine/univNames.mli
new file mode 100644
index 00000000..837beac2
--- /dev/null
+++ b/engine/univNames.mli
@@ -0,0 +1,41 @@
+(************************************************************************)
+(*         *   The Coq Proof Assistant / The Coq Development Team       *)
+(*  v      *   INRIA, CNRS and contributors - Copyright 1999-2018       *)
+(* <O___,, *       (see CREDITS file for the list of authors)           *)
+(*   \VV/  **************************************************************)
+(*    //   *    This file is distributed under the terms of the         *)
+(*         *     GNU Lesser General Public License Version 2.1          *)
+(*         *     (see LICENSE file for the text of the license)         *)
+(************************************************************************)
+
+open Univ
+
+val pr_with_global_universes : Level.t -> Pp.t
+val qualid_of_level : Level.t -> Libnames.qualid
+
+(** Global universe information outside the kernel, to handle
+    polymorphic universes in sections that have to be discharged. *)
+val add_global_universe : Level.t -> Decl_kinds.polymorphic -> unit
+
+(** Is [lvl]  a global polymorphic universe? (ie section polymorphic universe) *)
+val is_polymorphic : Level.t -> bool
+
+(** Local universe name <-> level mapping *)
+
+type universe_binders = Univ.Level.t Names.Id.Map.t
+
+val empty_binders : universe_binders
+
+val register_universe_binders : Names.GlobRef.t -> universe_binders -> unit
+val universe_binders_of_global : Names.GlobRef.t -> universe_binders
+
+type univ_name_list = Names.lname list
+
+(** [universe_binders_with_opt_names ref u l]
+
+    If [l] is [Some univs] return the universe binders naming the levels of [u] by [univs] (skipping Anonymous).
+    May error if the lengths mismatch.
+
+    Otherwise return [universe_binders_of_global ref]. *)
+val universe_binders_with_opt_names : Names.GlobRef.t ->
+  Univ.Level.t list -> univ_name_list option -> universe_binders
-- 
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