Imported Upstream version 8.6upstream/8.6

1 files changed, 21 insertions, 0 deletions

diff --git a/lib/cWarnings.mli b/lib/cWarnings.mli
new file mode 100644
index 00000000..3f6cee31
--- /dev/null
+++ b/lib/cWarnings.mli
@@ -0,0 +1,21 @@
+(************************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
+(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016     *)
+(*   \VV/  **************************************************************)
+(*    //   *      This file is distributed under the terms of the       *)
+(*         *       GNU Lesser General Public License Version 2.1        *)
+(************************************************************************)
+
+type status = Disabled | Enabled | AsError
+
+val set_current_loc : Loc.t -> unit
+
+val create : name:string -> category:string -> ?default:status ->
+             ('a -> Pp.std_ppcmds) -> ?loc:Loc.t -> 'a -> unit
+
+val get_flags : unit -> string
+val set_flags : string -> unit
+
+(** Cleans up a user provided warnings status string, e.g. removing unknown
+    warnings (in which case a warning is emitted) or subsumed warnings . *)
+val normalize_flags_string : string -> string