Merge branches/pep-0384.
diff --git a/Include/bytes_methods.h b/Include/bytes_methods.h
index d0a6242..1498b8f 100644
--- a/Include/bytes_methods.h
+++ b/Include/bytes_methods.h
@@ -1,3 +1,4 @@
+#ifndef Py_LIMITED_API
 #ifndef Py_BYTES_CTYPE_H
 #define Py_BYTES_CTYPE_H
 
@@ -42,3 +43,4 @@
 #define PyDoc_STRVAR_shared(name,str) const char name[] = PyDoc_STR(str)
 
 #endif /* !Py_BYTES_CTYPE_H */
+#endif /* !Py_LIMITED_API */