diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-01-10 08:46:52 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-01-10 22:16:07 +0000 |
| commit | 3eac688ec005833509bffc7097c378af9c5b515f (patch) | |
| tree | e8c169654e6bb08f6094d35deb5d887a9be51bf3 /src/widgets/kernel/qwidget.cpp | |
| parent | 574b56913f3d1ca6ad05617c32bd275807613c6b (diff) | |
Documentation: Add \nullptr macro and use where applicable
Qt for Python users reading the documentation assume that int(0) can
be passed for pointer parameters. Use the newly introduced \nullptr to
disambiguate this.
In a follow-up step, the \nullptr macro can be defined as None
when generating the Qt for Python documentation.
Task-number: PYSIDE-903
Change-Id: I3a45f87175a0668ab5f3f95f0aff409f7e3ef027
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Reviewed-by: Christian Tismer <tismer@stackless.com>
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'src/widgets/kernel/qwidget.cpp')
| -rw-r--r-- | src/widgets/kernel/qwidget.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index 2a94b25ec9..9f7c486148 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -10409,7 +10409,7 @@ bool QWidget::hasHeightForWidth() const Returns the visible child widget at the position (\a{x}, \a{y}) in the widget's coordinate system. If there is no visible child - widget at the specified position, the function returns 0. + widget at the specified position, the function returns \nullptr. */ /*! @@ -12373,7 +12373,7 @@ Q_WIDGETS_EXPORT QWidgetPrivate *qt_widget_private(QWidget *widget) \since 4.5 Returns the proxy widget for the corresponding embedded widget in a graphics - view; otherwise returns 0. + view; otherwise returns \nullptr. \sa QGraphicsProxyWidget::createProxyForChildWidget(), QGraphicsScene::addWidget() |