diff options
| author | Benjamin Otte <otte@redhat.com> | 2014-08-15 16:51:42 +0200 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2014-08-15 16:53:01 +0200 |
| commit | c1dc9d341f924744a670315fd70640cec8dc4a03 (patch) | |
| tree | 347cf99badae4c0f7b49fcf52b6b8dd514effad4 | |
| parent | cabd2d89dc7c14cebf8dfef3b3f2c408df96b7db (diff) | |
| download | gtk+-wip/checked.tar.gz | |
widget: Add checks for setting state flagswip/checked
This is more for GTK developers to catch when they forgot to change
GTK_STATE_FLAGS_BITS after adding a new state flag than to prevent
widget developers from using the wrong flags.
| -rw-r--r-- | gtk/gtkwidget.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c index d2cf6b1544..1d9dc14300 100644 --- a/gtk/gtkwidget.c +++ b/gtk/gtkwidget.c @@ -8790,6 +8790,7 @@ gtk_widget_set_state_flags (GtkWidget *widget, #define ALLOWED_FLAGS (~(GTK_STATE_FLAG_DIR_LTR | GTK_STATE_FLAG_DIR_RTL)) g_return_if_fail (GTK_IS_WIDGET (widget)); + g_return_if_fail (flags < (1 << GTK_STATE_FLAGS_BITS)); if ((!clear && (widget->priv->state_flags & flags) == flags) || (clear && widget->priv->state_flags == flags)) @@ -8819,6 +8820,7 @@ gtk_widget_unset_state_flags (GtkWidget *widget, GtkStateFlags flags) { g_return_if_fail (GTK_IS_WIDGET (widget)); + g_return_if_fail (flags < (1 << GTK_STATE_FLAGS_BITS)); if ((widget->priv->state_flags & flags) == 0) return; |