<h4>Example 1:</h4>
<p>The following class is a trivial class that stores some type T
-by value (see the <a href="call_traits_test.cpp">call_traits_test.cpp</a>
+by value (see the <a href="test/call_traits_test.cpp">call_traits_test.cpp</a>
file), the aim is to illustrate how each of the available
call_traits typedefs may be used:</p>