Merge branches/pep-0384.
diff --git a/Include/pytime.h b/Include/pytime.h
index 964d096..d707bdb 100644
--- a/Include/pytime.h
+++ b/Include/pytime.h
@@ -1,3 +1,4 @@
+#ifndef Py_LIMITED_API
 #ifndef Py_PYTIME_H
 #define Py_PYTIME_H
 
@@ -44,3 +45,4 @@
 #endif
 
 #endif /* Py_PYTIME_H */
+#endif /* Py_LIMITED_API */