Define PRIu64 if not defined.
@@ -43,6 +43,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define PRIu64 "I64u"
#endif
+#if !defined(PRIu32)
+#define PRIu64 "I32u"
+#endif
+
#if !defined(PRIx64)
#define PRIx64 "I64x"
#endif
