Index: src/runtime.h
===================================================================
--- src/runtime.h	(revision 125492)
+++ src/runtime.h	(working copy)
@@ -73,7 +73,7 @@
 	RUNTIME_INIT_DISABLE_FFMPEG_CODECS = 1 << 23,
 };
 
-extern guint32 moonlight_flags;
+extern guint64 moonlight_flags;
 
 
 #if DEBUG
@@ -110,9 +110,10 @@
 	RUNTIME_DEBUG_TEXT              = 1 << 29,
 	RUNTIME_DEBUG_XAML              = 1 << 30,
 	RUNTIME_DEBUG_DEPLOYMENT        = 1 << 31,
+	/* Add more as RUNTIME_DEBUG_XXX = 1ULL << 32, */
 };
 
-extern guint32 debug_flags;
+extern guint64 debug_flags;
 #endif
 
 
@@ -393,7 +394,7 @@
 };
 
 
-void     runtime_init (guint32 flags);
+void     runtime_init (guint64 flags);
 
 void     runtime_init_browser ();
 void     runtime_init_desktop ();
Index: src/runtime.cpp
===================================================================
--- src/runtime.cpp	(revision 125492)
+++ src/runtime.cpp	(working copy)
@@ -69,15 +69,15 @@
 static bool inited = false;
 static bool g_type_inited = false;
 static GList* surface_list = NULL;
-guint32 moonlight_flags = 0;
+guint64 moonlight_flags = 0;
 #if DEBUG
-guint32 debug_flags = 0;
+guint64 debug_flags = 0;
 #endif
 
 
 struct env_options {
 	const char *name;
-	guint32 flag;
+	guint64 flag;
 	bool set;
 };
 
@@ -1898,10 +1898,10 @@
 	runtime_init (RUNTIME_INIT_DESKTOP);
 }
 
-static gint32
-get_flags (gint32 def, const char *envname, struct env_options options[])
+static gint64
+get_flags (gint64 def, const char *envname, struct env_options options[])
 {
-	gint32 flags = def;
+	gint64 flags = def;
 	const char *env;
 	
 	if (envname && (env = g_getenv (envname))) {
@@ -1945,7 +1945,7 @@
 }
 
 void
-runtime_init (guint32 flags)
+runtime_init (guint64 flags)
 {
 
 	if (inited)
@@ -1969,7 +1969,7 @@
 	debug_flags = get_flags (0, "MOONLIGHT_DEBUG", debugs);
 #endif
 
-	
+
 #if OBJECT_TRACKING
 	if (EventObject::objects_created == EventObject::objects_destroyed) {
 		printf ("Runtime created (no leaked objects so far).\n");
Index: plugin/plugin.cpp
===================================================================
--- plugin/plugin.cpp	(revision 125492)
+++ plugin/plugin.cpp	(working copy)
@@ -49,7 +49,7 @@
 // Debug NPStreams
 #define nps(x)//x
 
-extern guint32 moonlight_flags;
+extern guint64 moonlight_flags;
 
 /* gleaned from svn log of the moon module, as well as olive/class/{agclr,agmono,System.Silverlight} */
 static const char *moonlight_authors[] = {