diff --git a/Zend/zend_API.h b/Zend/zend_API.h
index 0ad7f15b44b..f6290479ca9 100644
--- a/Zend/zend_API.h
+++ b/Zend/zend_API.h
@@ -55,6 +55,7 @@ typedef struct _zend_function_entry {
 #define ZEND_ABSTRACT_ME(classname, name, arg_info)	ZEND_FENTRY(name, NULL, arg_info, ZEND_ACC_PUBLIC|ZEND_ACC_ABSTRACT)
 #define ZEND_MALIAS(name, classname, alias, arg_info, flags) \
                                                     ZEND_FENTRY(name, ZEND_FN(classname##_##alias), arg_info, flags)
+#define ZEND_ME_MAPPING(name, func_name, arg_types) ZEND_NAMED_FE(name, ZEND_FN(func_name), arg_types)
 
 #define ZEND_ARG_INFO(pass_by_ref, name)							{ #name, sizeof(#name)-1, NULL, 0, 0, pass_by_ref },
 #define ZEND_ARG_PASS_INFO(pass_by_ref)								{ NULL, 0, NULL, 0, 0, pass_by_ref },
diff --git a/main/php.h b/main/php.h
index 2f63f94b49a..f19affd1783 100644
--- a/main/php.h
+++ b/main/php.h
@@ -355,6 +355,7 @@ END_EXTERN_C()
 #define PHP_FE			ZEND_FE
 #define PHP_FALIAS		ZEND_FALIAS
 #define PHP_ME          ZEND_ME
+#define PHP_ME_MAPPING  ZEND_ME_MAPPING
 
 #define PHP_MODULE_STARTUP_N	ZEND_MODULE_STARTUP_N
 #define PHP_MODULE_SHUTDOWN_N	ZEND_MODULE_SHUTDOWN_N