Index: generic/nsfInt.h
===================================================================
diff -u -r14965323980c2235c37b67ddbb19343ddbdaa41c -r7a6e32605412db15c6b9a1d61ce0a9dfd92bfbf6
--- generic/nsfInt.h	(.../nsfInt.h)	(revision 14965323980c2235c37b67ddbb19343ddbdaa41c)
+++ generic/nsfInt.h	(.../nsfInt.h)	(revision 7a6e32605412db15c6b9a1d61ce0a9dfd92bfbf6)
@@ -368,6 +368,7 @@
 #define NSF_ARG_METACLASS	     	0x0800
 #define NSF_ARG_HAS_DEFAULT		0x1000
 #define NSF_ARG_IS_CONVERTER		0x2000
+#define NSF_ARG_IS_ENUMERATION		0x4000
 
 /* disallowed options */
 #define NSF_DISALLOWED_ARG_METHOD_PARAMETER	     (NSF_ARG_METHOD|NSF_ARG_INITCMD|NSF_ARG_RELATION)