Add basic walking tree parameters.

1 files changed, 39 insertions, 0 deletions

diff --git a/src/analysis/walkitem.h b/src/analysis/walkitem.h
new file mode 100644
index 0000000..dee65dc
--- /dev/null
+++ b/src/analysis/walkitem.h
@@ -0,0 +1,39 @@
+/*
+ *  Copyright (C) 2015  Andrei Karas
+ *
+ *  This file is part of AstDumper.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef ANALYSIS_WALKITEM_H
+#define ANALYSIS_WALKITEM_H
+
+#include <set>
+#include <string>
+
+struct WalkItem
+{
+    WalkItem() :
+        checkNullVars(),
+        stopWalking(false)
+    {
+    }
+
+    std::set<std::string> checkNullVars;
+    bool stopWalking;
+};
+
+
+#endif // ANALYSIS_WALKITEM_H