Fixed compilation error on OS/2 (strnlen declaration was not visible).

[wxWidgets.git] / include / wx / app.h

diff --git a/include/wx/app.h b/include/wx/app.h
index f2a254bac0cb7507b7970079a4c333f1ccad7a37..d4ff10377945d3f4367abcefc7143ff415fe4af3 100644 (file)
--- a/include/wx/app.h
+++ b/include/wx/app.h
@@ -221,6 +221,16 @@ public:
     virtual int FilterEvent(wxEvent& event);
 
 #if wxUSE_EXCEPTIONS
+    // execute the functor to handle the given event
+    //
+    // this is a generalization of HandleEvent() below and the base class
+    // implementation of CallEventHandler() still calls HandleEvent() for
+    // compatibility for functors which are just wxEventFunctions (i.e. methods
+    // of wxEvtHandler)
+    virtual void CallEventHandler(wxEvtHandler *handler,
+                                  wxEventFunctor& functor,
+                                  wxEvent& event) const;
+
     // call the specified handler on the given object with the given event
     //
     // this method only exists to allow catching the exceptions thrown by any