Ajout printer Idset.t

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@7947 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 3 insertions, 2 deletions

diff --git a/dev/top_printers.ml b/dev/top_printers.ml
index f4f17c1d7a..1cd2369e64 100644
--- a/dev/top_printers.ml
+++ b/dev/top_printers.ml
@@ -9,6 +9,7 @@
 (* Printers for the ocaml toplevel. *)
 
 open System
+open Util
 open Pp
 open Names
 open Libnames
@@ -52,6 +53,8 @@ let ppfconstr c = ppconstr (Closure.term_of_fconstr c)
 
 let ppbigint n = pp (Bigint.pr_bigint n);;
 
+let ppidset l = pp (prlist_with_sep spc pr_id (Idset.elements l))
+
 let pP s = pp (hov 0 s)
 
 let safe_pr_global = function 
@@ -83,8 +86,6 @@ let ppgoal g = pp(db_pr_goal g)
 let pr_gls gls =
   hov 0 (pr_evar_map (sig_sig gls) ++ fnl () ++ db_pr_goal (sig_it gls))
 
-open Util
-
 let pr_glls glls =
   hov 0 (pr_evar_map (sig_sig glls) ++ fnl () ++
          prlist_with_sep pr_fnl db_pr_goal (sig_it glls))