#define USEC_PER_YEAR (31557600ULL*USEC_PER_SEC)
#define NSEC_PER_YEAR (31557600ULL*NSEC_PER_SEC)
-#define FORMAT_TIMESTAMP_MAX (6+11+9+4+1)
-#define FORMAT_TIMESTAMP_PRETTY_MAX 256
+#define FORMAT_TIMESTAMP_MAX ((4*4+1)+11+9+4+1) /* weekdays can be unicode */
+#define FORMAT_TIMESTAMP_RELATIVE_MAX 256
#define FORMAT_TIMESPAN_MAX 64
usec_t now(clockid_t clock);