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    <title>BOOST_PP_REMOVE_PARENS</title>
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    <div style="margin-left:  0px;"> The <b>BOOST_PP_REMOVE_PAREN</b>S macro
      removes the beginning parenthesis, if it exists, from the input data and
      expands to the result</div>
    <h4>Usage</h4>
    <div class="code"> <b>BOOST_PP_REMOVE_PARENS</b>(param) <a href="../topics/variadic_macros.html#VNotation"
        target="_self"><sup>(v)</sup></a></div>
    <h4>Arguments&nbsp;&nbsp;&nbsp;&nbsp;<span style="font-weight: normal;"></span></h4>
    <h4><span style="font-weight: normal;">&nbsp;&nbsp;&nbsp; param</span>&nbsp;&nbsp;
      <span style="font-weight: normal;">&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;
        The input data.</span></h4>
    <h4>Remarks</h4>
    <div> If the input begins with a parenthesis, with any data within that
      parenthesis, the macro removes the parenthesis and expands to the result.
      If the input does not begin with a parenthesis the macro expands to the
      input.<br>
    </div>
    <h4>See Also</h4>
    <ul>
      <li><a href="is_begin_parens.html">BOOST_PP_IS_BEGIN_PARENS</a></li>
    </ul>
    <h4>Requirements</h4>
    <div> <b>Header:</b> &nbsp;<a href="../headers/punctuation/remove_parens.html">&lt;boost/preprocessor/punctuation/remove_parens.hpp&gt;</a>
    </div>
    <h4>Sample Code</h4>
    <div>
      <pre>#include &lt;<a href="../headers/punctuation/remove_parens.html">boost/preprocessor/punctuation/remove_parens.hpp</a>&gt;<br><br>#define DATA data<br>#define DATAP ( data ) more_data<br><br>BOOST_PP_REMOVE_PARENS(DATA)     // expands to 'data'
BOOST_PP_REMOVE_PARENS(DATAP)    // expands to 'data more_data'<br>
</pre></div>
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    <div style="margin-left: 0px;"> <i>© Copyright Edward Diener 2014</i> </div>
    <div style="margin-left: 0px;">
      <p><small>Distributed under the Boost Software License, Version 1.0. (See
          accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a>
          or copy at <a href="http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p>
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