Merging upstream version 1.46.3.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/src/libnetdata/os/tinysleep.c b/src/libnetdata/os/tinysleep.c
new file mode 100644
index 00000000..f04cbdad
--- /dev/null
+++ b/src/libnetdata/os/tinysleep.c
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "../libnetdata.h"
+
+#ifdef OS_WINDOWS
+#include <windows.h>
+
+void tinysleep(void) {
+    // Improve the system timer resolution to 1 ms
+    timeBeginPeriod(1);
+
+    // Sleep for the desired duration
+    Sleep(1);
+
+    // Reset the system timer resolution
+    timeEndPeriod(1);
+}
+#else
+void tinysleep(void) {
+    static const struct timespec ns = { .tv_sec = 0, .tv_nsec = 1 };
+    nanosleep(&ns, NULL);
+}
+#endif