From 966204e010ed432a1d7a0481d41a326d8ec7b0c8 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Mon, 11 Nov 2013 03:03:17 +0100 Subject: timer: consider (usec_t) -1 an invalid timestamp --- src/shared/time-util.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/shared/time-util.h') diff --git a/src/shared/time-util.h b/src/shared/time-util.h index a51317dbd6..0a3a98b187 100644 --- a/src/shared/time-util.h +++ b/src/shared/time-util.h @@ -64,7 +64,10 @@ 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); -#define dual_timestamp_is_set(ts) ((ts)->realtime > 0) +static inline bool dual_timestamp_is_set(dual_timestamp *ts) { + return ((ts->realtime > 0 && ts->realtime != (usec_t) -1) || + (ts->monotonic > 0 && ts->monotonic != (usec_t) -1)); +} usec_t timespec_load(const struct timespec *ts) _pure_; struct timespec *timespec_store(struct timespec *ts, usec_t u); -- cgit v1.2.3-54-g00ecf