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20 lines
499 B
HTML
20 lines
499 B
HTML
<html>
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<head>
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<title>control/expr_if.hpp</title>
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<link rel="stylesheet" type="text/css" href="../../styles.css">
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</head>
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<body>
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<div style="margin-left: 0px;">
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The <b>control/expr_if.hpp</b> header defines a macro that expands to an expression selectively.
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</div>
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<h4>Usage</h4>
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<div class="code">
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#include <b><boost/preprocessor/control/expr_if.hpp></b>
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</div>
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<h4>Contents</h4>
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<ul>
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<li><a href="../../ref/expr_if.html">BOOST_PP_EXPR_IF</a></li>
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</ul>
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</body>
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</html>
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