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

Comparing libev/ev.c (file contents):
Revision 1.160 by root, Sat Dec 1 22:57:20 2007 UTC vs.
Revision 1.162 by root, Mon Dec 3 13:41:24 2007 UTC

 ev_backend (EV_P)
 {
   return backend;
 }
+unsigned int
+ev_loop_count (EV_P)
+{
+  return loop_count;
+}
 static void noinline
 loop_init (EV_P_ unsigned int flags)
 {
   if (!backend)
     {
             ? EVUNLOOP_ONE
             : EVUNLOOP_CANCEL;
   call_pending (EV_A); /* in case we recurse, ensure ordering stays nice and clean */
-  while (expect_false (!activecnt))
+  do
     {
 #ifndef _WIN32
       if (expect_false (curpid)) /* penalise the forking check even more */
         if (expect_false (getpid () != curpid))
           {
 #endif
             if (expect_false (block < 0.)) block = 0.;
           }
+        ++loop_count;
         backend_poll (EV_A_ block);
       }
       /* update ev_rt_now, do magic */
       time_update (EV_A);
       if (expect_false (checkcnt))
         queue_events (EV_A_ (W *)checks, checkcnt, EV_CHECK);
       call_pending (EV_A);
-      if (expect_false (loop_done))
-        break;
     }
+  while (expect_true (activecnt && !loop_done));
   if (loop_done == EVUNLOOP_ONE)
     loop_done = EVUNLOOP_CANCEL;
 }

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