};
extern "C"
-Bool wxX11ExposePredicate (Display *display, XEvent *xevent, XPointer arg)
+Bool wxX11ExposePredicate (Display *WXUNUSED(display), XEvent *xevent, XPointer arg)
{
wxExposeInfo *info = (wxExposeInfo*) arg;
// This should be redefined in a derived class for
// handling property change events for XAtom IPC.
-bool wxApp::HandlePropertyChange(WXEvent *event)
+bool wxApp::HandlePropertyChange(WXEvent *WXUNUSED(event))
{
// by default do nothing special
// TODO: what to do for X11