Use std::chrono_literals

autotests/kuniqueservicetest.cpp

@@ -25,6 +25,8 @@
 #include "utils/kuniqueservice.h"
 
 #include <stdio.h>
+#include <chrono>
+using namespace std::chrono_literals;
 
 class TestObject : public QObject
 {
@@ -151,7 +153,7 @@ int main(int argc, char *argv[])
                               Qt::QueuedConnection,
                               Q_ARG(QStringList, args),
                               Q_ARG(QString, QDir::currentPath()));
-    QTimer::singleShot(400, &testObject, SLOT(firstCall()));
+    QTimer::singleShot(400ms, &testObject, SLOT(firstCall()));
 
     qDebug() << "Running.";
     a.exec();

src/mainwindow.cpp

@@ -77,6 +77,8 @@
 
 #include <vector>
 #include <KSharedConfig>
+#include <chrono>
+using namespace std::chrono_literals;
 
 using namespace Kleo;
 using namespace Kleo::Commands;
@@ -515,7 +517,7 @@ void MainWindow::closeEvent(QCloseEvent *e)
             // wait for them to be finished:
             setEnabled(false);
             QEventLoop ev;
-            QTimer::singleShot(100, &ev, &QEventLoop::quit);
+            QTimer::singleShot(100ms, &ev, &QEventLoop::quit);
             connect(&d->controller, &KeyListController::commandsExecuting, &ev, &QEventLoop::quit);
             ev.exec();
             if (d->controller.hasRunningCommands())

tests/test_verify.cpp

@@ -23,6 +23,9 @@
 #include <QObject>
 #include <QSignalSpy>
 
+#include <chrono>
+using namespace std::chrono_literals;
+
 // Replace this with a gpgme version check once GnuPG Bug #2092
 // ( https://bugs.gnupg.org/gnupg/issue2092 ) is fixed.
 #define GPGME_MULTITHREADED_KEYLIST_BROKEN
@@ -107,7 +110,7 @@ public Q_SLOTS:
         // Quit after 2500 jobs, that should be enough
         mJobsStarted++;
         if (mJobsStarted >= 2500) {
-            QTimer::singleShot(1000, &mEventLoop, &QEventLoop::quit);
+            QTimer::singleShot(1s, &mEventLoop, &QEventLoop::quit);
         } else {
             QTimer::singleShot(0, this, &VerifyTest::startAnotherJob);
         }