Fix integer literal suffix 'u' is not upper-case

src/AutoScrollHandler.cpp

@@ -62,7 +62,7 @@ bool AutoScrollHandler::eventFilter(QObject* watched, QEvent* event)
 
             _timerId = 0;
         } else {
-            if ((_timerId == 0) && ((mouseEvent->buttons() & Qt::LeftButton) != 0u)) {
+            if ((_timerId == 0) && ((mouseEvent->buttons() & Qt::LeftButton) != 0U)) {
                 _timerId = startTimer(100);
             }
         }
@@ -71,7 +71,7 @@ bool AutoScrollHandler::eventFilter(QObject* watched, QEvent* event)
     }
     case QEvent::MouseButtonRelease: {
         auto* mouseEvent = static_cast<QMouseEvent*>(event);
-        if ((_timerId != 0) && ((mouseEvent->buttons() & ~Qt::LeftButton) != 0u)) {
+        if ((_timerId != 0) && ((mouseEvent->buttons() & ~Qt::LeftButton) != 0U)) {
             killTimer(_timerId);
             _timerId = 0;
         }

src/EditProfileDialog.cpp

@@ -1666,10 +1666,10 @@ void EditProfileDialog::setupAdvancedPage(const Profile::Ptr &profile)
     // Setup the URL hints modifier checkboxes
     {
         auto modifiers = profile->property<int>(Profile::UrlHintsModifiers);
-        _advancedUi->urlHintsModifierShift->setChecked((modifiers &Qt::ShiftModifier) != 0u);
-        _advancedUi->urlHintsModifierCtrl->setChecked((modifiers &Qt::ControlModifier) != 0u);
-        _advancedUi->urlHintsModifierAlt->setChecked((modifiers &Qt::AltModifier) != 0u);
-        _advancedUi->urlHintsModifierMeta->setChecked((modifiers &Qt::MetaModifier) != 0u);
+        _advancedUi->urlHintsModifierShift->setChecked((modifiers &Qt::ShiftModifier) != 0U);
+        _advancedUi->urlHintsModifierCtrl->setChecked((modifiers &Qt::ControlModifier) != 0U);
+        _advancedUi->urlHintsModifierAlt->setChecked((modifiers &Qt::AltModifier) != 0U);
+        _advancedUi->urlHintsModifierMeta->setChecked((modifiers &Qt::MetaModifier) != 0U);
         connect(_advancedUi->urlHintsModifierShift, &QCheckBox::toggled, this, &EditProfileDialog::updateUrlHintsModifier);
         connect(_advancedUi->urlHintsModifierCtrl, &QCheckBox::toggled, this, &EditProfileDialog::updateUrlHintsModifier);
         connect(_advancedUi->urlHintsModifierAlt, &QCheckBox::toggled, this, &EditProfileDialog::updateUrlHintsModifier);

src/History.cpp

@@ -111,7 +111,7 @@ bool HistoryScrollFile::isWrappedLine(int lineno)
         unsigned char flag = 0;
         _lineflags.get(reinterpret_cast<char *>(&flag), sizeof(unsigned char),
                        (lineno)*sizeof(unsigned char));
-        return flag != 0u;
+        return flag != 0U;
     }
     return false;
 }

src/KeyboardTranslator.cpp

@@ -606,11 +606,11 @@ QByteArray KeyboardTranslator::Entry::unescape(const QByteArray &text) const
 
 void KeyboardTranslator::Entry::insertModifier(QString &item, int modifier) const
 {
-    if ((modifier & _modifierMask) == 0u) {
+    if ((modifier & _modifierMask) == 0U) {
         return;
     }
 
-    if ((modifier & _modifiers) != 0u) {
+    if ((modifier & _modifiers) != 0U) {
         item += QLatin1Char('+');
     } else {
         item += QLatin1Char('-');

src/Part.cpp

@@ -294,7 +294,7 @@ void Part::overrideTerminalShortcut(QKeyEvent *event, bool &override)
     // Shift+Insert is commonly used as the alternate shortcut for
     // pasting in KDE apps(including konsole), so it deserves some
     // special treatment.
-    if (((event->modifiers() & Qt::ShiftModifier) != 0u)
+    if (((event->modifiers() & Qt::ShiftModifier) != 0U)
         && (event->key() == Qt::Key_Insert)) {
         override = false;
         return;

src/Pty.cpp

@@ -131,8 +131,8 @@ bool Pty::flowControlEnabled() const
     if (pty()->masterFd() >= 0) {
         struct ::termios ttmode;
         pty()->tcGetAttr(&ttmode);
-        return ((ttmode.c_iflag & IXOFF) != 0u)
-               && ((ttmode.c_iflag & IXON) != 0u);
+        return ((ttmode.c_iflag & IXOFF) != 0U)
+               && ((ttmode.c_iflag & IXON) != 0U);
     } else {
         qCDebug(KonsoleDebug) << "Unable to get flow control status, terminal not connected.";
         return _xonXoff;

src/Screen.cpp

@@ -1245,7 +1245,7 @@ QString Screen::text(int startIndex, int endIndex, const DecodingOptions options
     PlainTextDecoder plainTextDecoder;
 
     TerminalCharacterDecoder *decoder;
-    if((options & ConvertToHtml) != 0u) {
+    if((options & ConvertToHtml) != 0U) {
         decoder = &htmlDecoder;
     } else {
         decoder = &plainTextDecoder;
@@ -1427,7 +1427,7 @@ int Screen::copyLineToStream(int line ,
         }
     }
 
-    if ((options & TrimLeadingWhitespace) != 0u) {
+    if ((options & TrimLeadingWhitespace) != 0U) {
         int spacesCount = 0;
         for (spacesCount = 0; spacesCount < count; spacesCount++) {
             if (QChar::category(characterBuffer[spacesCount].character) != QChar::Category::Separator_Space) {

src/Vt102Emulation.cpp

@@ -291,20 +291,20 @@ void Vt102Emulation::initTokenizer()
     for (i = 32; i < 256; ++i) {
         charClass[i] |= CHR;
     }
-    for (s = (quint8 *)"@ABCDEFGHILMPSTXZbcdfry"; *s != 0u; ++s) {
+    for (s = (quint8 *)"@ABCDEFGHILMPSTXZbcdfry"; *s != 0U; ++s) {
         charClass[*s] |= CPN;
     }
     // resize = \e[8;<row>;<col>t
-    for (s = (quint8 *)"t"; *s != 0u; ++s) {
+    for (s = (quint8 *)"t"; *s != 0U; ++s) {
         charClass[*s] |= CPS;
     }
-    for (s = (quint8 *)"0123456789"; *s != 0u; ++s) {
+    for (s = (quint8 *)"0123456789"; *s != 0U; ++s) {
         charClass[*s] |= DIG;
     }
-    for (s = (quint8 *)"()+*%"; *s != 0u; ++s) {
+    for (s = (quint8 *)"()+*%"; *s != 0U; ++s) {
         charClass[*s] |= SCS;
     }
-    for (s = (quint8 *)"()+*#[]%"; *s != 0u; ++s) {
+    for (s = (quint8 *)"()+*#[]%"; *s != 0U; ++s) {
         charClass[*s] |= GRP;
     }
 
@@ -1145,13 +1145,13 @@ void Vt102Emulation::sendKeyEvent(QKeyEvent *event)
     if (getMode(MODE_AppScreen)) {
         states |= KeyboardTranslator::AlternateScreenState;
     }
-    if (getMode(MODE_AppKeyPad) && ((modifiers &Qt::KeypadModifier) != 0u)) {
+    if (getMode(MODE_AppKeyPad) && ((modifiers &Qt::KeypadModifier) != 0U)) {
         states |= KeyboardTranslator::ApplicationKeypadState;
     }
 
     if (!isReadOnly) {
         // check flow control state
-        if ((modifiers &Qt::ControlModifier) != 0u) {
+        if ((modifiers &Qt::ControlModifier) != 0U) {
             switch (event->key()) {
             case Qt::Key_S:
                 emit flowControlKeyPressed(true);
@@ -1178,17 +1178,17 @@ void Vt102Emulation::sendKeyEvent(QKeyEvent *event)
         // Alt+[Character] results in Esc+[Character] being sent
         // (unless there is an entry defined for this particular combination
         //  in the keyboard modifier)
-        const bool wantsAltModifier = ((entry.modifiers() & entry.modifierMask() & Qt::AltModifier) != 0u);
-        const bool wantsMetaModifier = ((entry.modifiers() & entry.modifierMask() & Qt::MetaModifier) != 0u);
+        const bool wantsAltModifier = ((entry.modifiers() & entry.modifierMask() & Qt::AltModifier) != 0U);
+        const bool wantsMetaModifier = ((entry.modifiers() & entry.modifierMask() & Qt::MetaModifier) != 0U);
         const bool wantsAnyModifier = ((entry.state() &
                                 entry.stateMask() & KeyboardTranslator::AnyModifierState) != 0);
 
-        if ( ((modifiers & Qt::AltModifier) != 0u) && !(wantsAltModifier || wantsAnyModifier)
+        if ( ((modifiers & Qt::AltModifier) != 0U) && !(wantsAltModifier || wantsAnyModifier)
              && !event->text().isEmpty() )
         {
             textToSend.prepend("\033");
         }
-        if ( ((modifiers & Qt::MetaModifier) != 0u) && !(wantsMetaModifier || wantsAnyModifier)
+        if ( ((modifiers & Qt::MetaModifier) != 0U) && !(wantsMetaModifier || wantsAnyModifier)
              && !event->text().isEmpty() )
         {
             textToSend.prepend("\030@s");