+
+#ifndef TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME
+#define TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME 0
+#endif
+
+#ifndef TARGET_HANDLE_PRAGMA_EXTERN_PREFIX
+#define TARGET_HANDLE_PRAGMA_EXTERN_PREFIX 0
+#endif
+
+
+/* C++ specific. */
+#ifndef TARGET_CXX_GUARD_TYPE
+#define TARGET_CXX_GUARD_TYPE default_cxx_guard_type
+#endif
+
+#ifndef TARGET_CXX_GUARD_MASK_BIT
+#define TARGET_CXX_GUARD_MASK_BIT hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_GET_COOKIE_SIZE
+#define TARGET_CXX_GET_COOKIE_SIZE default_cxx_get_cookie_size
+#endif
+
+#ifndef TARGET_CXX_COOKIE_HAS_SIZE
+#define TARGET_CXX_COOKIE_HAS_SIZE hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_IMPORT_EXPORT_CLASS
+#define TARGET_CXX_IMPORT_EXPORT_CLASS NULL
+#endif
+
+#ifndef TARGET_CXX_CDTOR_RETURNS_THIS
+#define TARGET_CXX_CDTOR_RETURNS_THIS hook_bool_void_false
+#endif
+
+#ifndef TARGET_CXX_KEY_METHOD_MAY_BE_INLINE
+#define TARGET_CXX_KEY_METHOD_MAY_BE_INLINE hook_bool_void_true
+#endif
+
+#ifndef TARGET_CXX_EXPORT_CLASS_DATA
+#define TARGET_CXX_EXPORT_CLASS_DATA hook_bool_void_false
+#endif
+
+#define TARGET_CXX \
+ { \
+ TARGET_CXX_GUARD_TYPE, \
+ TARGET_CXX_GUARD_MASK_BIT, \
+ TARGET_CXX_GET_COOKIE_SIZE, \
+ TARGET_CXX_COOKIE_HAS_SIZE, \
+ TARGET_CXX_IMPORT_EXPORT_CLASS, \
+ TARGET_CXX_CDTOR_RETURNS_THIS, \
+ TARGET_CXX_KEY_METHOD_MAY_BE_INLINE, \
+ TARGET_CXX_EXPORT_CLASS_DATA \
+ }
+