@ignore
@ignore
@ignore This file is part of Frama-C.
@ignore
@ignore Copyright (C) 2007-2014
@ignore CEA (Commissariat à l'énergie atomique et aux énergies
@ignore alternatives)
@ignore
@ignore you can redistribute it and/or modify it under the terms of the GNU
@ignore Lesser General Public License as published by the Free Software
@ignore Foundation, version 2.1.
@ignore
@ignore It is distributed in the hope that it will be useful,
@ignore but WITHOUT ANY WARRANTY; without even the implied warranty of
@ignore MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ignore GNU Lesser General Public License for more details.
@ignore
@ignore See the GNU Lesser General Public License version 2.1
@ignore for more details (enclosed in the file licenses/LGPLv2.1).
@ignore
@ignore
{2 Overview}
The Occurrence module aims at highlighting the occurrence of any variable in
the Frama-C GUI. Details about the use of this plugin may be found in
{{:http://frama-c.cea.fr/occurrence.html}the user documentation}.
{2 Inside the plug-in}
The code of this plug-in is quite simple. It is splitted into the analysis
itself and the extension to the GUI.
The code of this plug-in is quite short but uses most advanced Frama-C
features (visitor, projects, journalisation, log, gui). So it is a good
complete not-toy example of a (kernel-integrated) Frama-C plug-in.
