1 files changed, 31 insertions, 0 deletions
diff --git a/storage/innobase/ut/ut0byte.c b/storage/innobase/ut/ut0byte.c
new file mode 100644
index 00000000000..cc83aacc90b
--- /dev/null
+++ b/storage/innobase/ut/ut0byte.c
@@ -0,0 +1,31 @@
+/*******************************************************************
+Byte utilities
+
+(c) 1994, 1995 Innobase Oy
+
+Created 5/11/1994 Heikki Tuuri
+********************************************************************/
+
+#include "ut0byte.h"
+
+#ifdef UNIV_NONINL
+#include "ut0byte.ic"
+#endif
+
+#include "ut0sort.h"
+
+/* Zero value for a dulint */
+dulint	ut_dulint_zero 		= {0, 0};
+
+/* Maximum value for a dulint */
+dulint	ut_dulint_max 		= {0xFFFFFFFFUL, 0xFFFFFFFFUL};
+
+/****************************************************************
+Sort function for dulint arrays. */
+void
+ut_dulint_sort(dulint* arr, dulint* aux_arr, ulint low, ulint high)
+/*===============================================================*/
+{
+	UT_SORT_FUNCTION_BODY(ut_dulint_sort, arr, aux_arr, low, high,
+				ut_dulint_cmp);
+}