path: root/examples/widgets
diff options
authorLars Knoll <>2020-06-19 20:53:25 +0200
committerLars Knoll <>2020-07-06 21:31:14 +0200
commitdf853fed66d891077ae2d04ecfa171d7e2cd5202 (patch)
treebf29d3718eeee1e17d1640841595de0ba8cda4cf /examples/widgets
parent3711bf85ae85c9398642ae276cbd90b5bfaa6688 (diff)
Use qsizetype in QList
The change creates a slight source incompatibility. The main things to take care of are * code using printf statements on list.size(). Using qsizetype in printf statements will always require a cast to work on both 32 and 64 bit. * A few places where overloads now get ambiguous. One example is QRandomGenerator::bounded() that has overloads for int, uint and double, but not int64. * Streaming list.size() to a QDataStream will change the format depending on the architecture. [ChangeLog][QtCore][QList] QList now uses qsizetype to index into elements. Change-Id: Iaff562a4d072b97f458417b670f95971bd47cbc6 Reviewed-by: Thiago Macieira <>
Diffstat (limited to 'examples/widgets')
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/widgets/mainwindows/mainwindow/toolbar.cpp b/examples/widgets/mainwindows/mainwindow/toolbar.cpp
index 6a5faf248f..fd510c8a57 100644
--- a/examples/widgets/mainwindows/mainwindow/toolbar.cpp
+++ b/examples/widgets/mainwindows/mainwindow/toolbar.cpp
@@ -264,7 +264,7 @@ void ToolBar::randomize()
QList<QAction *> randomized;
QList<QAction *> actions = this->actions();
while (!actions.isEmpty()) {
- QAction *action = actions.takeAt(QRandomGenerator::global()->bounded(actions.size()));
+ QAction *action = actions.takeAt(QRandomGenerator::global()->bounded(int(actions.size())));