#if ULONG_MAX == 0xFFFFFFFF
#define USTAR_MAX_SIZE ULONG_MAX
#else
-#define USTAR_MAX_SIZE 077777777777ULL
+#define USTAR_MAX_SIZE 077777777777UL
#endif
#if TIME_MAX == 0xFFFFFFFF
#define USTAR_MAX_MTIME TIME_MAX
#else
-#define USTAR_MAX_MTIME 077777777777UL
+#define USTAR_MAX_MTIME 077777777777ULL
#endif
/* writes out the whole block, but only if it is full */