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  27 <a name="phoenix.modules.statement.___do_while_____statement"></a><a class="link" href="___do_while_____statement.html" title="do_while_ Statement">do_while_ Statement</a>
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  29 <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">phoenix</span><span class="special">/</span><span class="identifier">statement</span><span class="special">/</span><span class="identifier">do_while</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
  30 </pre>
  31 <p>
  32           The syntax is:
  33         </p>
  34 <pre class="programlisting"><span class="identifier">do_</span>
  35 <span class="special">[</span>
  36     <span class="identifier">sequenced_statements</span>
  37 <span class="special">]</span>
  38 <span class="special">.</span><span class="identifier">while_</span><span class="special">(</span><span class="identifier">conditional_expression</span><span class="special">)</span>
  39 </pre>
  40 <p>
  41           Again, take note that <code class="computeroutput"><span class="keyword">while</span></code>
  42           has a leading dot and a trailing underscore: <code class="computeroutput"><span class="special">.</span><span class="identifier">while_</span></code>
  43         </p>
  44 <p>
  45           Example: This code is almost the same as the previous example above with
  46           a slight twist in logic.
  47         </p>
  48 <pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">for_each</span><span class="special">(</span><span class="identifier">c</span><span class="special">.</span><span class="identifier">begin</span><span class="special">(),</span> <span class="identifier">c</span><span class="special">.</span><span class="identifier">end</span><span class="special">(),</span>
  49     <span class="special">(</span>
  50         <span class="identifier">do_</span>
  51         <span class="special">[</span>
  52             <span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">arg1</span> <span class="special">&lt;&lt;</span> <span class="string">", "</span>
  53         <span class="special">]</span>
  54         <span class="special">.</span><span class="identifier">while_</span><span class="special">(</span><span class="identifier">arg1</span><span class="special">--),</span>
  55         <span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">val</span><span class="special">(</span><span class="string">"\n"</span><span class="special">)</span>
  56     <span class="special">)</span>
  57 <span class="special">);</span>
  58 </pre>
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  62 <td align="right"><div class="copyright-footer">Copyright &#169; 2002-2005, 2010, 2014, 2015 Joel de Guzman, Dan Marsden, Thomas
  63       Heller, John Fletcher<p>
  64         Distributed under the Boost Software License, Version 1.0. (See accompanying
  65         file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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