--- libev/ev_iouring.c	2019/07/09 00:04:35	1.2
+++ libev/ev_iouring.c	2019/11/19 13:09:00	1.5
@@ -363,7 +363,6 @@
 static void
 iouring_modify (EV_P_ int fd, int oev, int nev)
 {
-  fprintf (stderr,"modify %d (%d, %d) %d\n", fd, oev,nev, anfds[fd].eflags);//D
   if (ecb_expect_false (anfds [fd].eflags))
     {
       /* we handed this fd over to epoll, so undo this first */
@@ -473,8 +472,6 @@
       return;
     }
 
-  fprintf (stderr, "fd %d event, rearm\n", fd);//D
-
   /* feed events, we do not expect or handle POLLNVAL */
   fd_event (
     EV_A_
@@ -576,7 +573,7 @@
 {
   /* if we have events, no need for extra syscalls, but we might have to queue events */
   if (iouring_handle_cq (EV_A))
-    timeout = 0.;
+    timeout = EV_TS_CONST (0.);
   else
     /* no events, so maybe wait for some */
     iouring_tfd_update (EV_A_ timeout);
@@ -589,7 +586,7 @@
       EV_RELEASE_CB;
 
       res = evsys_io_uring_enter (iouring_fd, iouring_to_submit, 1,
-                                  timeout ? IORING_ENTER_GETEVENTS : 0, 0, 0);
+                                  timeout > EV_TS_CONST (0.) ? IORING_ENTER_GETEVENTS : 0, 0, 0);
       iouring_to_submit = 0;
 
       EV_ACQUIRE_CB;
@@ -611,7 +608,7 @@
   if (!epoll_init (EV_A_ 0))
     return 0;
 
-  ev_io_init  (EV_A_ &iouring_epoll_w, iouring_epoll_cb, backend_fd, EV_READ);
+  ev_io_init  (&iouring_epoll_w, iouring_epoll_cb, backend_fd, EV_READ);
   ev_set_priority (&iouring_epoll_w, EV_MAXPRI);
 
   ev_io_init  (&iouring_tfd_w, iouring_tfd_cb, iouring_tfd, EV_READ);