core: define NFD version
refs #1316
Change-Id: I56046cb7482a771d8d25fe1f0b78e201855b8eed
diff --git a/daemon/core/version.hpp b/daemon/core/version.hpp
new file mode 100644
index 0000000..748ef7e
--- /dev/null
+++ b/daemon/core/version.hpp
@@ -0,0 +1,39 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (C) 2014 Named Data Networking Project
+ * See COPYING for copyright and distribution information.
+ */
+
+#ifndef NFD_CORE_VERSION_HPP
+#define NFD_CORE_VERSION_HPP
+
+#include "common.hpp"
+
+namespace nfd {
+
+/** NFD version follows Semantic Versioning 2.0.0 specification
+ * http://semver.org/
+ */
+
+/** \brief NFD version represented as an integer
+ *
+ * MAJOR*1000000 + MINOR*1000 + PATCH
+ */
+#define NFD_VERSION 1000
+
+/** \brief NFD version represented as a string
+ *
+ * MAJOR.MINOR.PATCH
+ */
+#define NFD_VERSION_STRING "0.1.0"
+
+/// MAJOR version
+#define NFD_VERSION_MAJOR (NFD_VERSION / 1000000)
+/// MINOR version
+#define NFD_VERSION_MINOR (NFD_VERSION % 1000000 / 1000)
+/// PATCH version
+#define NFD_VERSION_PATCH (NFD_VERSION % 1000)
+
+} // namespace nfd
+
+#endif // NFD_CORE_VERSION_HPP