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| author | Jim Meyering <jim@meyering.net> | 1999-12-25 20:00:21 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1999-12-25 20:00:21 +0000 |
| commit | 64003d937bd510d7f3e0d279d9a351afd32a362e (patch) | |
| tree | 1ac1a0dbdb355348386698aa3a7397c4d9a8a893 /src/sleep.c | |
| parent | 936a26728a776afbba4e62ece5a460a93f26a89f (diff) | |
| download | coreutils-64003d937bd510d7f3e0d279d9a351afd32a362e.tar.xz | |
Use < rather than >.
(main): Normalize ts_stop.
Diffstat (limited to 'src/sleep.c')
| -rw-r--r-- | src/sleep.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/sleep.c b/src/sleep.c index f1e778109..57d2de778 100644 --- a/src/sleep.c +++ b/src/sleep.c @@ -126,7 +126,7 @@ timespec_subtract (struct timespec *diff, y->tv_sec += nsec; } - if (x->tv_nsec - y->tv_nsec > 1000000000) + if (1000000000 < x->tv_nsec - y->tv_nsec) { int nsec = (y->tv_nsec - x->tv_nsec) / 1000000000; y->tv_nsec += 1000000000 * nsec; @@ -210,13 +210,13 @@ main (int argc, char **argv) /* No negative intervals. */ || s < 0 /* S must fit in a time_t. */ - || s > TIME_T_MAX + || TIME_T_MAX < s /* No extra chars after the number and an optional s,m,h,d char. */ || (*p && *(p+1)) /* Check any suffix char and update S based on the suffix. */ || apply_suffix (&s, *p) /* Make sure the sum fits in a time_t. */ - || (seconds += s) > TIME_T_MAX + || TIME_T_MAX < (seconds += s) ) { error (0, 0, _("invalid time interval `%s'"), argv[i]); @@ -237,6 +237,11 @@ main (int argc, char **argv) ts_stop.tv_sec = ts_start.tv_sec + ts_sleep.tv_sec; ts_stop.tv_nsec = ts_start.tv_nsec + ts_sleep.tv_nsec; + if (1000000000 <= ts_stop.tv_nsec) + { + ++ts_stop.tv_sec; + ts_stop.tv_nsec -= 1000000000; + } while (1) { |