Added epilogue

include/tl/epilogue.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "tl/functional.h"
+
+namespace tl
+{
+class epilogue
+{
+	public:
+
+	epilogue(function<void()> i_function) noexcept
+		: m_function(std::move(i_function))
+	{
+	}
+
+	~epilogue() noexcept
+	{
+		m_function();
+	}
+private:
+	function<void()> m_function;
+};
+
+}