--- a/qmlFrontend/hwengine.h	Sat Sep 20 00:56:54 2014 +0400
+++ b/qmlFrontend/hwengine.h	Sun Sep 21 00:37:50 2014 +0400
@@ -23,9 +23,9 @@
 
 private:
     QList<QByteArray> m_argsList;
-    QVector<char *> m_args;
+    QVector<const char *> m_args;
 
-    static void engineMessageCallback(void *context, string255 str);
+    static void engineMessageCallback(void *context, quint8 len, const char * msg);
     void sendIPC(const QByteArray &b);
 };