$NetBSD: patch-as,v 1.2 2011/11/25 21:42:44 joerg Exp $

This may or may not work, but appears to be the best possible
approach; the code is doing gross marshalling/closure stuff.

--- rf/uevent.cpp.orig	2011-11-25 17:58:42.000000000 +0000
+++ rf/uevent.cpp
@@ -34,6 +34,7 @@
 #  include <time.h>
 # endif
 #endif
+#include <inttypes.h>
 
 #include "umain.h"
 #include "uconsole.h"
@@ -375,7 +376,7 @@ dispatch:
 		(this->*mmf.pfnV_ii)(ULOWORD(arg1), UHIWORD(arg1));
 		break;
 	case epV_iii:
-		(this->*mmf.pfnV_iii)(ULOWORD(arg1), UHIWORD(arg1), (int)arg2);
+		(this->*mmf.pfnV_iii)(ULOWORD(arg1), UHIWORD(arg1), (int)(intptr_t)arg2);
 		break;
 	case epV_iiVP:
 		(this->*mmf.pfnV_iiVP)(ULOWORD(arg1), UHIWORD(arg1), arg2);