From 0a4686f75f02682a280668644026bb886a73b4b0 Mon Sep 17 00:00:00 2001
From: root <root>
Date: Wed, 8 Jul 2009 02:46:05 +0000
Subject: *** empty log message ***

---
 ev.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'ev.c')

diff --git a/ev.c b/ev.c
index c5c3989..d6c28c7 100644
--- a/ev.c
+++ b/ev.c
@@ -1360,6 +1360,12 @@ ev_loop_count (EV_P)
   return loop_count;
 }
 
+unsigned int
+ev_loop_depth (EV_P)
+{
+  return loop_depth;
+}
+
 void
 ev_set_io_collect_interval (EV_P_ ev_tstamp interval)
 {
@@ -2022,11 +2028,11 @@ time_update (EV_P_ ev_tstamp max_block)
     }
 }
 
-static int loop_done;
-
 void
 ev_loop (EV_P_ int flags)
 {
+  ++loop_depth;
+
   loop_done = EVUNLOOP_CANCEL;
 
   call_pending (EV_A); /* in case we recurse, ensure ordering stays nice and clean */
@@ -2151,6 +2157,8 @@ ev_loop (EV_P_ int flags)
 
   if (loop_done == EVUNLOOP_ONE)
     loop_done = EVUNLOOP_CANCEL;
+
+  --loop_depth;
 }
 
 void
-- 
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