-/**
- * @fn gboolean filter_traceset_changed(void*,void*)
- *
- * Hook function
- * @param hook_data The hook data
- * @param call_data The call data
- * @return Success/Failure of operation
- */
-gboolean
-filter_traceset_changed(void * hook_data, void * call_data) {
-
- return FALSE;
-}
-
-/**
- * @fn gboolean filter_viewer_data(void*,void*)
- *
- * Hook function
- * @param hook_data The hook data
- * @param call_data The call data
- * @return Success/Failure of operation
- */
-gboolean
-filter_viewer_data(void * hook_data, void * call_data) {
-
- return FALSE;
-}