-To clean up memory associated with a \ ``memcached_st``\ structure you should pass
-it to memcached_free() when you are finished using it. memcached_free() is
-the only way to make sure all memory is deallocated when you finish using
-the structure.
+:c:func:`memcached_servers_reset` allows you to zero out the list of
+servers that the :c:type:`memcached_st` has.
+
+To clean up memory associated with a :c:type:`memcached_st` structure you
+should pass it to :c:func:`memcached_free` when you are finished using it.
+:c:func:`memcached_free` is the only way to make sure all memory is
+deallocated when you finish using the structure.