[ViewVC] Diff of: cvs/libev/ev.c

Comparing libev/ev.c (file contents):
Revision 1.293 by root, Mon Jun 29 18:46:52 2009 UTC vs.
Revision 1.294 by root, Wed Jul 8 02:46:05 2009 UTC

 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)
 {
   io_blocktime = interval;
 }
       mn_now = ev_rt_now;
     }
 }
-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 */
   do
     && !(flags & (EVLOOP_ONESHOT | EVLOOP_NONBLOCK))
   ));
   if (loop_done == EVUNLOOP_ONE)
     loop_done = EVUNLOOP_CANCEL;
+  --loop_depth;
 }
 void
 ev_unloop (EV_P_ int how)
 {

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