update ceph source to reef 18.1.2

[ceph.git] / ceph / src / jaegertracing / opentelemetry-cpp / third_party / benchmark / src / sleep.h

diff --git a/ceph/src/jaegertracing/opentelemetry-cpp/third_party/benchmark/src/sleep.h b/ceph/src/jaegertracing/opentelemetry-cpp/third_party/benchmark/src/sleep.h
new file mode 100644 (file)
index 0000000..f98551a
--- /dev/null
+++ b/ceph/src/jaegertracing/opentelemetry-cpp/third_party/benchmark/src/sleep.h
@@ -0,0 +1,15 @@
+#ifndef BENCHMARK_SLEEP_H_
+#define BENCHMARK_SLEEP_H_
+
+namespace benchmark {
+const int kNumMillisPerSecond = 1000;
+const int kNumMicrosPerMilli = 1000;
+const int kNumMicrosPerSecond = kNumMillisPerSecond * 1000;
+const int kNumNanosPerMicro = 1000;
+const int kNumNanosPerSecond = kNumNanosPerMicro * kNumMicrosPerSecond;
+
+void SleepForMilliseconds(int milliseconds);
+void SleepForSeconds(double seconds);
+}  // end namespace benchmark
+
+#endif  // BENCHMARK_SLEEP_H_