1 files changed, 29 insertions, 0 deletions
diff --git a/test/nop.c b/test/nop.c
new file mode 100644
index 0000000..4829eb9
--- /dev/null
+++ b/test/nop.c
@@ -0,0 +1,29 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group.                                               *
+ * Copyright by the Board of Trustees of the University of Illinois.         *
+ * All rights reserved.                                                      *
+ *                                                                           *
+ * This file is part of HDF5.  The full HDF5 copyright notice, including     *
+ * terms governing use, modification, and redistribution, is contained in    *
+ * the COPYING file, which can be found at the root of the source code       *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *
+ * If you do not have access to either file, you may request a copy from     *
+ * help@hdfgroup.org.                                                        *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "testhdf5.h"
+#include "H5srcdir.h"
+#include "H5Iprivate.h"     /* For checking that datatype id's don't leak */
+
+#define H5T_FRIEND        /*suppress error about including H5Tpkg      */
+#include "H5Tpkg.h"
+
+herr_t no_operation(H5T_t *t, int mode);
+
+herr_t
+no_operation(H5T_t *t, int mode)
+{
+        static int ncalls = 0;
+        ncalls++;
+        return SUCCEED;
+}