xnu-6153.101.6.tar.gz

[apple/xnu.git] / iokit / IOKit / IORegistryEntry.h

diff --git a/iokit/IOKit/IORegistryEntry.h b/iokit/IOKit/IORegistryEntry.h
index c9e059654e354384b4e82092f5f8c8e533b63751..af3b946ea256d755e0ce7e40f13f0097ee38cd6b 100644 (file)
--- a/iokit/IOKit/IORegistryEntry.h
+++ b/iokit/IOKit/IORegistryEntry.h
@@ -184,6 +184,11 @@ public:
            void *arg0 = NULL, void *arg1 = NULL,
            void *arg2 = NULL, void *arg3 = NULL);
 
+#ifdef __BLOCKS__
+       typedef IOReturn (^ActionBlock)(void);
+       IOReturn runPropertyActionBlock(ActionBlock block);
+#endif /* __BLOCKS__ */
+
 private:
 #if __LP64__
        OSMetaClassDeclareReservedUnused(IORegistryEntry, 0);