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author | Alan Somers <asomers@FreeBSD.org> | 2014-05-08 19:10:04 +0000 |
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committer | Alan Somers <asomers@FreeBSD.org> | 2014-05-08 19:10:04 +0000 |
commit | 540c78258cbea72a9b5b48b3c10d7a0feae50a1d (patch) | |
tree | 89c0164df08937129faf83adb970f8445406bbae /sys/bsm | |
parent | f296249f584cc8162fb6f5d873decb5e6e4ae4ff (diff) | |
download | src-540c78258cbea72a9b5b48b3c10d7a0feae50a1d.tar.gz src-540c78258cbea72a9b5b48b3c10d7a0feae50a1d.zip |
Incorporate feedback from bde and jilles regarding r265472 to dd(1).
* Don't use sysexits.h. Just exit 1 on error and 0 otherwise.
* Don't sacrifice precision by converting the output of clock_gettime() to a
double and then comparing the results. Instead, subtract the values of
the two clock_gettime() calls, then convert to double.
* Don't use CLOCK_MONOTONIC_PRECISE. It's an unportable synonym for
CLOCK_MONOTONIC.
* Use more appropriate names for some local variables.
* In the summary message, round elapsed time to the nearest microsecond.
Reported by: bde, jilles
MFC after: 3 days
X-MFC-With: 265472
Notes
Notes:
svn path=/head/; revision=265698
Diffstat (limited to 'sys/bsm')
0 files changed, 0 insertions, 0 deletions