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  29 <h2><span class="refentrytitle">Macro BOOST_PROTO_REPEAT</span></h2>
  30 <p>BOOST_PROTO_REPEAT &#8212; Repeatedly invoke the specified macro.</p>
  31 </div>
  32 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  33 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="proto/reference.html#header.boost.proto.repeat_hpp" title="Header &lt;boost/proto/repeat.hpp&gt;">boost/proto/repeat.hpp</a>&gt;
  34
  35 </span>BOOST_PROTO_REPEAT(MACRO)</pre></div>
  36 <div class="refsect1">
  37 <a name="idp471904016"></a><h2>Description</h2>
  38 <p>
  39         <code class="computeroutput">BOOST_PROTO_REPEAT()</code> is used to generate the kind of repetitive
  40         code that is typical of EDSLs built with Proto.
  41         <code class="computeroutput">BOOST_PROTO_REPEAT(<em class="replaceable"><code>MACRO</code></em>)</code>
  42         is equivalent to:
  43       </p>
  44 <p>
  45         </p>
  46 <pre class="programlisting"><em class="replaceable"><code><span class="identifier">MACRO</span></code></em><span class="special">(</span><span class="number">1</span><span class="special">,</span> <a class="link" href="BOOST_PROTO_typename_A.html" title="Macro BOOST_PROTO_typename_A">BOOST_PROTO_typename_A</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_A_const_ref.html" title="Macro BOOST_PROTO_A_const_ref">BOOST_PROTO_A_const_ref</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_A_const_ref_a.html" title="Macro BOOST_PROTO_A_const_ref_a">BOOST_PROTO_A_const_ref_a</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_ref_a.html" title="Macro BOOST_PROTO_ref_a">BOOST_PROTO_ref_a</a><span class="special">)</span>
  47 <em class="replaceable"><code><span class="identifier">MACRO</span></code></em><span class="special">(</span><span class="number">2</span><span class="special">,</span> <a class="link" href="BOOST_PROTO_typename_A.html" title="Macro BOOST_PROTO_typename_A">BOOST_PROTO_typename_A</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_A_const_ref.html" title="Macro BOOST_PROTO_A_const_ref">BOOST_PROTO_A_const_ref</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_A_const_ref_a.html" title="Macro BOOST_PROTO_A_const_ref_a">BOOST_PROTO_A_const_ref_a</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_ref_a.html" title="Macro BOOST_PROTO_ref_a">BOOST_PROTO_ref_a</a><span class="special">)</span>
  48 <span class="special">...</span>
  49 <em class="replaceable"><code><span class="identifier">MACRO</span></code></em><span class="special">(</span><a class="link" href="BOOST_PROTO_MAX_ARITY.html" title="Macro BOOST_PROTO_MAX_ARITY">BOOST_PROTO_MAX_ARITY</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_typename_A.html" title="Macro BOOST_PROTO_typename_A">BOOST_PROTO_typename_A</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_A_const_ref.html" title="Macro BOOST_PROTO_A_const_ref">BOOST_PROTO_A_const_ref</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_A_const_ref_a.html" title="Macro BOOST_PROTO_A_const_ref_a">BOOST_PROTO_A_const_ref_a</a><span class="special">,</span> <a class="link" href="BOOST_PROTO_ref_a.html" title="Macro BOOST_PROTO_ref_a">BOOST_PROTO_ref_a</a><span class="special">)</span></pre>
  50 <p>
  51       </p>
  52 <p>
  53         <span class="bold"><strong>Example:</strong></span>
  54       </p>
  55 <p>
  56         See <code class="computeroutput"><a class="link" href="BOOST_PROTO_REPEAT_FROM_TO.html" title="Macro BOOST_PROTO_REPEAT_FROM_TO">BOOST_PROTO_REPEAT_FROM_TO</a>()</code>.
  57       </p>
  58 </div>
  59 </div>
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  61 <td align="left"></td>
  62 <td align="right"><div class="copyright-footer">Copyright &#169; 2008 Eric Niebler<p>
  63         Distributed under the Boost Software License, Version 1.0. (See accompanying
  64         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>)
  65       </p>
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