v1

node_modules/sleep/sleep_cpp11.cc

@@ -0,0 +1,20 @@
+#include "sleep.h"
+
+#if NAN_HAS_CPLUSPLUS_11
+
+#include <thread>
+#include <chrono>
+
+void node_usleep(uint32_t usec) {
+  auto end = std::chrono::steady_clock::now() + std::chrono::microseconds(usec);
+
+  while (true) {
+    auto now = std::chrono::steady_clock::now();
+    if (now >= end) {
+      break;
+    }
+    std::this_thread::sleep_for(end - now);
+  }
+}
+
+#endif