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| author | sjg <sjg@FreeBSD.org> | 2015-05-27 01:19:58 +0000 |
|---|---|---|
| committer | sjg <sjg@FreeBSD.org> | 2015-05-27 01:19:58 +0000 |
| commit | 65145fa4c81da358fcbc3b650156dab705dfa34e (patch) | |
| tree | 55c065b6730aaac2afb6c29933ee6ec5fa4c4249 /lib/libc/gen/sleep.c | |
| parent | 60ff4eb0dff94a04d75d0d52a3957aaaf5f8c693 (diff) | |
| parent | e6b664c390af88d4a87208bc042ce503da664c3b (diff) | |
| download | FreeBSD-src-65145fa4c81da358fcbc3b650156dab705dfa34e.zip FreeBSD-src-65145fa4c81da358fcbc3b650156dab705dfa34e.tar.gz | |
Merge sync of head
Diffstat (limited to 'lib/libc/gen/sleep.c')
| -rw-r--r-- | lib/libc/gen/sleep.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/libc/gen/sleep.c b/lib/libc/gen/sleep.c index b807c2d..6bb4ecd 100644 --- a/lib/libc/gen/sleep.c +++ b/lib/libc/gen/sleep.c @@ -40,6 +40,8 @@ __FBSDID("$FreeBSD$"); #include <unistd.h> #include "un-namespace.h" +#include "libc_private.h" + unsigned int __sleep(unsigned int seconds) { @@ -55,12 +57,14 @@ __sleep(unsigned int seconds) time_to_sleep.tv_sec = seconds; time_to_sleep.tv_nsec = 0; - if (_nanosleep(&time_to_sleep, &time_remaining) != -1) + if (((int (*)(const struct timespec *, struct timespec *)) + __libc_interposing[INTERPOS_nanosleep])( + &time_to_sleep, &time_remaining) != -1) return (0); if (errno != EINTR) return (seconds); /* best guess */ return (time_remaining.tv_sec + - (time_remaining.tv_nsec != 0)); /* round up */ + (time_remaining.tv_nsec != 0)); /* round up */ } __weak_reference(__sleep, sleep); |
