--- cvsroot/EV/EV.xs	2010/12/30 07:43:03	1.152
+++ cvsroot/EV/EV.xs	2011/01/10 01:59:41	1.153
@@ -403,9 +403,11 @@
     const_iv (EV, BACKEND_DEVPOLL)
     const_iv (EV, BACKEND_PORT)
     const_iv (EV, BACKEND_ALL)
+    const_iv (EV, BACKEND_MASK)
     const_iv (EV, FLAG_AUTO)
     const_iv (EV, FLAG_FORKCHECK)
     const_iv (EV, FLAG_SIGNALFD)
+    const_iv (EV, FLAG_NOSIGMASK)
     const_iv (EV, FLAG_NOENV)
     const_iv (EV, FLAG_NOINOTIFY)