Replace remaining 0 to nullptr in the examples

Change-Id: If867000fe1101c58bc9d48e3794536e46cde6fec
Reviewed-by: Anton Kudryavtsev <a.kudryavtsev@netris.ru>
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>

11 files changed, 11 insertions, 11 deletions

diff --git a/examples/serialport/blockingmaster/dialog.h b/examples/serialport/blockingmaster/dialog.h
index 6b6ba70..aff8177 100644
--- a/examples/serialport/blockingmaster/dialog.h
+++ b/examples/serialport/blockingmaster/dialog.h
@@ -70,7 +70,7 @@ class Dialog : public QDialog
     Q_OBJECT
 
 public:
-    explicit Dialog(QWidget *parent = 0);
+    explicit Dialog(QWidget *parent = nullptr);
 
 private slots:
     void transaction();
diff --git a/examples/serialport/blockingmaster/masterthread.h b/examples/serialport/blockingmaster/masterthread.h
index a00ad6a..f23559f 100644
--- a/examples/serialport/blockingmaster/masterthread.h
+++ b/examples/serialport/blockingmaster/masterthread.h
@@ -61,7 +61,7 @@ class MasterThread : public QThread
     Q_OBJECT
 
 public:
-    explicit MasterThread(QObject *parent = 0);
+    explicit MasterThread(QObject *parent = nullptr);
     ~MasterThread();
 
     void transaction(const QString &portName, int waitTimeout, const QString &request);
diff --git a/examples/serialport/blockingslave/dialog.h b/examples/serialport/blockingslave/dialog.h
index 9f16c98..0e59410 100644
--- a/examples/serialport/blockingslave/dialog.h
+++ b/examples/serialport/blockingslave/dialog.h
@@ -70,7 +70,7 @@ class Dialog : public QDialog
     Q_OBJECT
 
 public:
-    explicit Dialog(QWidget *parent = 0);
+    explicit Dialog(QWidget *parent = nullptr);
 
 private slots:
     void startSlave();
diff --git a/examples/serialport/blockingslave/slavethread.h b/examples/serialport/blockingslave/slavethread.h
index 0d1ff2f..9a15e24 100644
--- a/examples/serialport/blockingslave/slavethread.h
+++ b/examples/serialport/blockingslave/slavethread.h
@@ -61,7 +61,7 @@ class SlaveThread : public QThread
     Q_OBJECT
 
 public:
-    explicit SlaveThread(QObject *parent = 0);
+    explicit SlaveThread(QObject *parent = nullptr);
     ~SlaveThread();
 
     void startSlave(const QString &portName, int waitTimeout, const QString &response);
diff --git a/examples/serialport/creaderasync/serialportreader.h b/examples/serialport/creaderasync/serialportreader.h
index e723c8f..6698087 100644
--- a/examples/serialport/creaderasync/serialportreader.h
+++ b/examples/serialport/creaderasync/serialportreader.h
@@ -69,7 +69,7 @@ class SerialPortReader : public QObject
     Q_OBJECT
 
 public:
-    explicit SerialPortReader(QSerialPort *serialPort, QObject *parent = 0);
+    explicit SerialPortReader(QSerialPort *serialPort, QObject *parent = nullptr);
     ~SerialPortReader();
 
 private slots:
diff --git a/examples/serialport/cwriterasync/serialportwriter.h b/examples/serialport/cwriterasync/serialportwriter.h
index 347d005..9fd305f 100644
--- a/examples/serialport/cwriterasync/serialportwriter.h
+++ b/examples/serialport/cwriterasync/serialportwriter.h
@@ -69,7 +69,7 @@ class SerialPortWriter : public QObject
     Q_OBJECT
 
 public:
-    explicit SerialPortWriter(QSerialPort *serialPort, QObject *parent = 0);
+    explicit SerialPortWriter(QSerialPort *serialPort, QObject *parent = nullptr);
     ~SerialPortWriter();
 
     void write(const QByteArray &writeData);
diff --git a/examples/serialport/master/dialog.h b/examples/serialport/master/dialog.h
index d92a6e2..0bc1241 100644
--- a/examples/serialport/master/dialog.h
+++ b/examples/serialport/master/dialog.h
@@ -73,7 +73,7 @@ class Dialog : public QDialog
     Q_OBJECT
 
 public:
-    explicit Dialog(QWidget *parent = 0);
+    explicit Dialog(QWidget *parent = nullptr);
 
 private slots:
     void sendRequest();
diff --git a/examples/serialport/slave/dialog.h b/examples/serialport/slave/dialog.h
index 21e8bbe..0405cf8 100644
--- a/examples/serialport/slave/dialog.h
+++ b/examples/serialport/slave/dialog.h
@@ -73,7 +73,7 @@ class Dialog : public QDialog
     Q_OBJECT
 
 public:
-    explicit Dialog(QWidget *parent = 0);
+    explicit Dialog(QWidget *parent = nullptr);
 
 private slots:
     void startSlave();
diff --git a/examples/serialport/terminal/console.h b/examples/serialport/terminal/console.h
index 5805d8c..0674ded 100644
--- a/examples/serialport/terminal/console.h
+++ b/examples/serialport/terminal/console.h
@@ -62,7 +62,7 @@ signals:
     void getData(const QByteArray &data);
 
 public:
-    explicit Console(QWidget *parent = 0);
+    explicit Console(QWidget *parent = nullptr);
 
     void putData(const QByteArray &data);
 
diff --git a/examples/serialport/terminal/mainwindow.h b/examples/serialport/terminal/mainwindow.h
index 9e8c1c1..b792895 100644
--- a/examples/serialport/terminal/mainwindow.h
+++ b/examples/serialport/terminal/mainwindow.h
@@ -76,7 +76,7 @@ class MainWindow : public QMainWindow
     Q_OBJECT
 
 public:
-    explicit MainWindow(QWidget *parent = 0);
+    explicit MainWindow(QWidget *parent = nullptr);
     ~MainWindow();
 
 private slots:
diff --git a/examples/serialport/terminal/settingsdialog.h b/examples/serialport/terminal/settingsdialog.h
index da17565..ea249c1 100644
--- a/examples/serialport/terminal/settingsdialog.h
+++ b/examples/serialport/terminal/settingsdialog.h
@@ -87,7 +87,7 @@ public:
         bool localEchoEnabled;
     };
 
-    explicit SettingsDialog(QWidget *parent = 0);
+    explicit SettingsDialog(QWidget *parent = nullptr);
     ~SettingsDialog();
 
     Settings settings() const;