cess data value</span>
    <span class="identifier">source</span><span class="special">();</span>             <span class="comment">// context-switch to coroutine-function</span>
<span class="special">}</span>
</pre>
<h5>
<a name="coroutine.coroutine.asymmetric.h4"></a>
        <span class="phrase"><a name="coroutine.coroutine.asymmetric.passing_data_from_main_context_to_a_push_coroutine"></a></span><a class="link" href="asymmetric.html#coroutine.coroutine.asymmetric.passing_data_from_main_context_to_a_push