Add support for config file parsing and watching

[ric-plt/xapp-frame-cpp.git] / src / config / config_cb.cpp

diff --git a/src/config/config_cb.cpp b/src/config/config_cb.cpp
new file mode 100644 (file)
index 0000000..309ddba
--- /dev/null
+++ b/src/config/config_cb.cpp
@@ -0,0 +1,62 @@
+
+// vi: ts=4 sw=4 noet:
+/*
+==================================================================================
+       Copyright (c) 2020 Nokia
+       Copyright (c) 2020 AT&T Intellectual Property.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================================
+*/
+
+/*
+       Mnemonic:       notify_cb.cpp
+       Abstract:       Notification drivers.
+
+       Date:           27 July 2020
+       Author:         E. Scott Daniels
+*/
+
+//#include <cstdlib>
+
+#include "config.hpp"
+#include "config_cb.hpp"
+
+namespace xapp {
+
+/*
+       Builder.
+*/
+Config_cb::Config_cb( notify_callback ufun, void* udata ) :
+               user_fun( ufun ),
+               udata( udata )
+{ /* empty body */  }
+
+
+/*
+       there is nothing to be done from a destruction perspective, so no
+       destruction function needed at the moment.
+*/
+
+/*
+       Drive_cb will invoke the callback and pass along the stuff passed here.
+*/
+void xapp::Config_cb::Drive_cb( xapp::Config& c, void* udata ) {
+       if( user_fun != NULL ) {
+               user_fun( c, udata );
+       }
+}
+
+
+
+} // namespace