QtNetwork (examples) - update the fortune server example

Unlike client, this needs a bit more changes:
- remove redundant (and outdated) stdlib.h includes
- use QRandomGenerator (instead of qsrand/qrand pair)
- replace QStringList with QVector<QString>
- Q_NULLPTR->nullptr, ExplicitType * -> auto
- fix some weird indentation

Task-number: QTBUG-60628
Change-Id: I12eed12711b1e622407bd8ecd1afdf56a2cf2097
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

1 files changed, 2 insertions, 6 deletions

diff --git a/examples/network/fortuneserver/main.cpp b/examples/network/fortuneserver/main.cpp
index 12137d647c..a64fcb26dc 100644
--- a/examples/network/fortuneserver/main.cpp
+++ b/examples/network/fortuneserver/main.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2017 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
@@ -49,18 +49,14 @@
 ****************************************************************************/
 
 #include <QApplication>
-#include <QtCore>
-
-#include <stdlib.h>
 
 #include "server.h"
 
 int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
-    QGuiApplication::setApplicationDisplayName(Server::tr("Fortune Server"));
+    QApplication::setApplicationDisplayName(Server::tr("Fortune Server"));
     Server server;
     server.show();
-    qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
     return app.exec();
 }