dual_timestamp* dual_timestamp_get(dual_timestamp *ts);
dual_timestamp* dual_timestamp_from_realtime(dual_timestamp *ts, usec_t u);
-dual_timestamp* dual_timestamp_from_monotonic(dual_timestamp *ts, usec_t u);
+// UNNEEDED dual_timestamp* dual_timestamp_from_monotonic(dual_timestamp *ts, usec_t u);
+dual_timestamp* dual_timestamp_from_boottime_or_monotonic(dual_timestamp *ts, usec_t u);
static inline bool dual_timestamp_is_set(dual_timestamp *ts) {
return ((ts->realtime > 0 && ts->realtime != USEC_INFINITY) ||
char *format_timestamp(char *buf, size_t l, usec_t t);
// UNNEEDED char *format_timestamp_utc(char *buf, size_t l, usec_t t);
char *format_timestamp_us(char *buf, size_t l, usec_t t);
-char *format_timestamp_us_utc(char *buf, size_t l, usec_t t);
+// UNNEEDED char *format_timestamp_us_utc(char *buf, size_t l, usec_t t);
char *format_timestamp_relative(char *buf, size_t l, usec_t t);
char *format_timespan(char *buf, size_t l, usec_t t, usec_t accuracy);
-void dual_timestamp_serialize(FILE *f, const char *name, dual_timestamp *t);
-int dual_timestamp_deserialize(const char *value, dual_timestamp *t);
+// UNNEEDED void dual_timestamp_serialize(FILE *f, const char *name, dual_timestamp *t);
+// UNNEEDED int dual_timestamp_deserialize(const char *value, dual_timestamp *t);
// UNNEEDED int parse_timestamp(const char *t, usec_t *usec);