chrono::milliseconds mills=chrono::duration_cast<chrono::milliseconds>(now.time_since_epoch()); chrono::seconds seconds=chrono::duration_cast<chrono::seconds>(now.time_since_epoch()); uint64_t millsValue=mills.count()-seconds.count()*1000; time_t rawTime=chrono::high_resolution_clock::to_...
(load_balancer, "", "The algorithm for load balancing"); DEFINE_int32(timeout_ms, 100, "RPC timeout in milliseconds"); DEFINE_int32(max_retry, 3, "Max retries(not including the first RPC)"); DEFINE_int32(interval_ms, 1000, "Milliseconds between consecutive requests"); int main(int...
if (getRedisStringOperationService().setNX(lockKey, expiresStr)) { // lock acquired locked = true; return true; } String currentValueStr = getRedisStringOperationService().get(lockKey); //redis里的时间 if (currentValueStr != null && Long.parseLong(currentValueStr) < System.currentTimeMillis...
*/ public static native int getProcessID ();/** * Returns the number of processors on machine */ public static native int getCPUs ();/** * Returns CPU (kernel + user) time used by the current process [in milliseconds]. * The returned value is adjusted for the number of processors ...
std::chrono::milliseconds(static_cast<int>((1.0/ print_rate *1000.0)));//延迟指定时间//Try to lock data to avoid read write collisions.if(print_data.mutex.try_lock()) {//尝试获取锁if(print_data.has_data) { std::array<double,7> tau_error{};//力距误差doubleerror_rms(0.0); std...
params.time = getCurrentTimeInMilliseconds(start); @@ -124,7 +125,7 @@ int main() { std::chrono::duration<float> frameElapsed = frameEnd - frameStart; elapsed = frameEnd - start; std::this_thread::sleep_for(std::chrono::milliseconds(20) - frameElapsed); printf("\033[H\033[J%s...
wait_for(lock, std::chrono::milliseconds(ms)) == std::cv_status::timeout) { std::cout << m_strName__ + ":timeout" << std::endl; m_iCnt__ = 0; m_cvSem__.notify_all(); } } } void signal() { std::lock_guard<std::mutex> lock(m_mtxSem__); if (++m_iCnt__ <...
std::this_thread::sleep_for(std::chrono::milliseconds(UI_SHOW_DURATION)); } } return status; } std::unordered_map<std::string, std::function<void ()>> InitOptionsFuncTab(char* &optarg, PackageUpdateMode &mode, UpdaterParams &upParams) { std::unordered_map<std::strin...
The system error code // dwWaitHint - Estimated time for pending operation, // in milliseconds // // Return value: // None // VOID ReportSvcStatus( DWORD dwCurrentState, DWORD dwWin32ExitCode, DWORD dwWaitHint) { static DWORD dwCheckPoint = 1; // Fill in the SERVICE_STATUS structure...
SQLite is provided in 2 packages on the Windows platform, as a compiled DLL, and also in source form. Even if you only wish to use the DLL, you will still need to get the source code, as this contains the required header file. ...