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| author | Rich Felker <dalias@aerifal.cx> | 2019-07-21 01:53:14 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2019-07-27 02:46:57 -0400 |
| commit | 331993e3fc3623f111d95796d3d7f30b4f6552c1 (patch) | |
| tree | e17e0f0717b1f2ac3e49491d171934e5056566b7 /src/time/nanosleep.c | |
| parent | 0ce49d0a301b4142741b32773492af90f66ed3ca (diff) | |
| download | musl-331993e3fc3623f111d95796d3d7f30b4f6552c1.tar.gz | |
refactor thrd_sleep and nanosleep in terms of clock_nanosleep
for namespace-safety with thrd_sleep, this requires an alias, which is
also added. this eliminates all but one direct call point for
nanosleep syscalls, and arranges that 64-bit time_t conversion logic
will only need to exist in one file rather than three.
as a bonus, clock_nanosleep with CLOCK_REALTIME and empty flags is now
implemented as SYS_nanosleep, thereby working on older kernels that
may lack POSIX clocks functionality.
Diffstat (limited to 'src/time/nanosleep.c')
| -rw-r--r-- | src/time/nanosleep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/time/nanosleep.c b/src/time/nanosleep.c index 1e6f3922..bc9f7895 100644 --- a/src/time/nanosleep.c +++ b/src/time/nanosleep.c @@ -3,5 +3,5 @@ int nanosleep(const struct timespec *req, struct timespec *rem) { - return syscall_cp(SYS_nanosleep, req, rem); + return __syscall_ret(-__clock_nanosleep(CLOCK_REALTIME, 0, req, rem)); } |