--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/extern/vera/src/plugins/Rules.cpp	Wed Nov 22 20:10:03 2017 +0100
@@ -0,0 +1,40 @@
+//
+// Copyright (C) 2006-2007 Maciej Sobczak
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include "Rules.h"
+#include "RootDirectory.h"
+#include "Interpreter.h"
+
+
+namespace // unnamed
+{
+
+Vera::Plugins::Rules::RuleName currentRule_;
+
+} // unnamed namespace
+
+namespace Vera
+{
+namespace Plugins
+{
+
+void Rules::executeRule(const RuleName & name)
+{
+    currentRule_ = name;
+
+    const Vera::Plugins::RootDirectory::DirectoryName veraRoot =
+            Vera::Plugins::RootDirectory::getRootDirectory();
+    Interpreter::execute(veraRoot, Interpreter::rule, name);
+}
+
+Rules::RuleName Rules::getCurrentRule()
+{
+    return currentRule_;
+}
+
+}
+}