--- libev/ev.h	2007/10/30 21:42:13	1.2
+++ libev/ev.h	2007/10/30 23:10:33	1.3
@@ -26,9 +26,9 @@
 {
   EV_WATCHER_LIST (ev_timer);
 
-  ev_tstamp at;     /* ro */
+  ev_tstamp at;     /* private */
   ev_tstamp repeat; /* rw */
-  unsigned char is_abs; /* rw */
+  unsigned char is_abs; /* ro */
 };
 
 struct ev_io
@@ -61,11 +61,12 @@
 
 #define EVLOOP_NONBLOCK	1 /* do not block/wait */
 #define EVLOOP_ONESHOT	2 /* block *once* only */
-int ev_loop (int flags);
+void ev_loop (int flags);
 extern int ev_loop_done; /* set to 1 to break out of event loop */
 
 /* these may evaluate ev multiple times, and the other arguments at most once */
 #define evw_init(ev,cb_,data_)             do { (ev)->active = 0; (ev)->cb = (cb_); (ev)->data = (void *)data_; } while (0)
+
 #define evio_set(ev,fd_,events_)           do { (ev)->fd = (fd_); (ev)->events = (events_); } while (0)
 #define evtimer_set_rel(ev,after_,repeat_) do { (ev)->at = (after_); (ev)->repeat = (repeat_); (ev)->is_abs = 0; } while (0)
 #define evtimer_set_abs(ev,at_,repeat_)    do { (ev)->at = (at_); (ev)->repeat = (repeat_); (ev)->is_abs = 1; } while (0)