forked from boostorg/preprocessor
41 lines
1.2 KiB
HTML
41 lines
1.2 KiB
HTML
<html>
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<head>
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<title>BOOST_PP_STRINGIZE</title>
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<link rel="stylesheet" type="text/css" href="../styles.css">
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<script language="javascript" type="text/javascript" src="../scripts.js"></script>
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</head>
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<body onload="init('sample');">
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<div style="margin-left: 0px;">
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The <b>BOOST_PP_STRINGIZE</b> macro stringizes its argument after it has been expanded.
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</div>
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<h4>Usage</h4>
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<div class="code">
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<b>BOOST_PP_STRINGIZE</b>(<i>text</i>)
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</div>
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<h4>Arguments</h4>
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<dl>
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<dt>text</dt>
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<dd>
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The text to be converted to a string literal.
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</dd>
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</dl>
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<h4>Remarks</h4>
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<div>
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The preprocessor stringizing operator (<b>#</b>) prevents arguments from expanding.
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This macro allows its argument to expand before it is stringized.
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</div>
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<!-- <h4>See Also</h4> -->
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<h4>Requirements</h4>
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<div>
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<b>Header:</b> <a href="../headers/stringize.hpp.html"><boost/preprocessor/stringize.hpp></a>
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</div>
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<h4><a class="local" onclick="toggle('sample');" onmouseover="change(this);" onmouseout="revert(this);">Sample Code</a></h4>
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<div id="sample"><pre>
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#include <boost/preprocessor/cat.hpp>
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#include <boost/preprocessor/stringize.hpp>
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BOOST_PP_STRINGIZE(BOOST_PP_CAT(a, b)) // expands to "ab"
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<pre></div>
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</body>
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</html>
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