From 45800868bf532be4348ab7025144e4caec5c3a83 Mon Sep 17 00:00:00 2001
From: filliatr
Date: Fri, 26 Nov 1999 08:40:18 +0000
Subject: ajouts divers pour module Printer

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@145 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 lib/options.ml  | 9 +++++++++
 lib/options.mli | 4 ++++
 2 files changed, 13 insertions(+)

(limited to 'lib')

diff --git a/lib/options.ml b/lib/options.ml
index 4e8597aaf5..e0cebb1ebb 100644
--- a/lib/options.ml
+++ b/lib/options.ml
@@ -24,3 +24,12 @@ let silently f x =
   with e -> begin
     silent := oldsilent; raise e
   end
+
+(* The number of printed hypothesis in a goal *)
+
+let print_hyps_limit = ref (None : int option)
+let set_print_hyps_limit n = print_hyps_limit := Some n
+let unset_print_hyps_limit () = print_hyps_limit := None
+let print_hyps_limit () = !print_hyps_limit
+
+
diff --git a/lib/options.mli b/lib/options.mli
index 2d2a566bf0..c159767aec 100644
--- a/lib/options.mli
+++ b/lib/options.mli
@@ -14,3 +14,7 @@ val make_silent : bool -> unit
 val is_silent : unit -> bool
 val silently : ('a -> 'b) -> 'a -> 'b
 
+val set_print_hyps_limit : int -> unit
+val unset_print_hyps_limit : unit -> unit
+val print_hyps_limit : unit -> int option
+
-- 
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