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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:40:54 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:40:54 +0000 |
commit | 317c0644ccf108aa23ef3fd8358bd66c2840bfc0 (patch) | |
tree | c417b3d25c86b775989cb5ac042f37611b626c8a /deps/jemalloc/test/src/sleep.c | |
parent | Initial commit. (diff) | |
download | redis-upstream/5%7.2.4.tar.xz redis-upstream/5%7.2.4.zip |
Adding upstream version 5:7.2.4.upstream/5%7.2.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | deps/jemalloc/test/src/sleep.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/deps/jemalloc/test/src/sleep.c b/deps/jemalloc/test/src/sleep.c new file mode 100644 index 0000000..2234b4b --- /dev/null +++ b/deps/jemalloc/test/src/sleep.c @@ -0,0 +1,27 @@ +#include "test/jemalloc_test.h" + +/* + * Sleep for approximately ns nanoseconds. No lower *nor* upper bound on sleep + * time is guaranteed. + */ +void +sleep_ns(unsigned ns) { + assert(ns <= 1000*1000*1000); + +#ifdef _WIN32 + Sleep(ns / 1000 / 1000); +#else + { + struct timespec timeout; + + if (ns < 1000*1000*1000) { + timeout.tv_sec = 0; + timeout.tv_nsec = ns; + } else { + timeout.tv_sec = 1; + timeout.tv_nsec = 0; + } + nanosleep(&timeout, NULL); + } +#endif +} |