Russian Qt Forum

C++ (Qt)
QEventLoop eventLoop;
while(true){
    eventLoop.processEvents();
    //ультранужная задача
}
 

C++ (Qt)
void QThread::run()
{
    (void) exec();
}
 

C++ (Qt)
int QThread::exec()
{
    Q_D(QThread);
    QMutexLocker locker(&d->mutex);
    d->data->quitNow = false;
    if (d->exited) {
        d->exited = false;
        return d->returnCode;
    }
    locker.unlock();
 
    QEventLoop eventLoop;
    int returnCode = eventLoop.exec();
 
    locker.relock();
    d->exited = false;
    d->returnCode = -1;
    return returnCode;
}
 

	void run()
	{
		while (true)
		{
			Sleep(10);
		}
	};

C++ (Qt)
    while(true){
        sleep(0.01);
        loop.processEvents();
    }
 

C++ (Qt)
	while( 1 )
	{
		// block for 50ms on all sockets - if you intend to perform any timed actions more frequently you should change this
		// that said it's likely we'll loop more often than this due to there being data waiting on one of the sockets but there aren't any guarantees
 
		if( gGHost->Update( 50000 ) )
			break;
	}
 

C++ (Qt)
solver = new ProblemSolver();
thread = new QThread(this);
solver->moveToThread(thread);
thread->start();
solver->startSolving();