Tidy nullptr usage

Move away from using 0 as pointer literal.

Done using clang-tidy. This is not complete as
run-clang-tidy can't handle all of qtbase in one go.

Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 10 insertions, 10 deletions

diff --git a/src/gui/kernel/qplatformnativeinterface.cpp b/src/gui/kernel/qplatformnativeinterface.cpp
index b24541d3ec..8c9e73fbc2 100644
--- a/src/gui/kernel/qplatformnativeinterface.cpp
+++ b/src/gui/kernel/qplatformnativeinterface.cpp
@@ -56,35 +56,35 @@ QT_BEGIN_NAMESPACE
 void *QPlatformNativeInterface::nativeResourceForIntegration(const QByteArray &resource)
 {
     Q_UNUSED(resource);
-    return 0;
+    return nullptr;
 }
 
 void *QPlatformNativeInterface::nativeResourceForScreen(const QByteArray &resource, QScreen *screen)
 {
     Q_UNUSED(resource);
     Q_UNUSED(screen);
-    return 0;
+    return nullptr;
 }
 
 void *QPlatformNativeInterface::nativeResourceForWindow(const QByteArray &resource, QWindow *window)
 {
     Q_UNUSED(resource);
     Q_UNUSED(window);
-    return 0;
+    return nullptr;
 }
 
 void *QPlatformNativeInterface::nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context)
 {
     Q_UNUSED(resource);
     Q_UNUSED(context);
-    return 0;
+    return nullptr;
 }
 
 void * QPlatformNativeInterface::nativeResourceForBackingStore(const QByteArray &resource, QBackingStore *backingStore)
 {
     Q_UNUSED(resource);
     Q_UNUSED(backingStore);
-    return 0;
+    return nullptr;
 }
 
 #ifndef QT_NO_CURSOR
@@ -99,31 +99,31 @@ void *QPlatformNativeInterface::nativeResourceForCursor(const QByteArray &resour
 QPlatformNativeInterface::NativeResourceForIntegrationFunction QPlatformNativeInterface::nativeResourceFunctionForIntegration(const QByteArray &resource)
 {
     Q_UNUSED(resource);
-    return 0;
+    return nullptr;
 }
 
 QPlatformNativeInterface::NativeResourceForContextFunction QPlatformNativeInterface::nativeResourceFunctionForContext(const QByteArray &resource)
 {
     Q_UNUSED(resource);
-    return 0;
+    return nullptr;
 }
 
 QPlatformNativeInterface::NativeResourceForScreenFunction QPlatformNativeInterface::nativeResourceFunctionForScreen(const QByteArray &resource)
 {
     Q_UNUSED(resource);
-    return 0;
+    return nullptr;
 }
 
 QPlatformNativeInterface::NativeResourceForWindowFunction QPlatformNativeInterface::nativeResourceFunctionForWindow(const QByteArray &resource)
 {
     Q_UNUSED(resource);
-    return 0;
+    return nullptr;
 }
 
 QPlatformNativeInterface::NativeResourceForBackingStoreFunction QPlatformNativeInterface::nativeResourceFunctionForBackingStore(const QByteArray &resource)
 {
     Q_UNUSED(resource);
-    return 0;
+    return nullptr;
 }
 
 QFunctionPointer QPlatformNativeInterface::platformFunction(const QByteArray &function) const