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PREPROCESSOR -> PP. WHILE documented.

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[SVN r12162]
This commit is contained in:
Vesa Karvonen
2001-12-28 11:06:53 +00:00
parent 5991b00456
commit d8b52a3a42
90 changed files with 3441 additions and 1889 deletions
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doc/reference/identity_8hpp.html
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@ -8,14 +8,60 @@
<a class="qindex" href="index.html">Main Page</a> &nbsp; <a class="qindex" href="files.html">File List</a> &nbsp; <a class="qindex" href="globals.html">File Members</a> &nbsp; </center>
<hr><h1>identity.hpp File Reference</h1><table border=0 cellpadding=0 cellspacing=0>
<tr><td colspan=2><br><h2>Defines</h2></td></tr>
<tr><td nowrap align=right valign=top>#define&nbsp;</td><td valign=bottom><a class="el" href="identity_8hpp.html#a0">BOOST_PREPROCESSOR_IDENTITY</a>(X)</td></tr>
<tr><td nowrap align=right valign=top>#define&nbsp;</td><td valign=bottom><a class="el" href="identity_8hpp.html#a0">BOOST_PP_IDENTITY</a>(X)</td></tr>
<tr><td>&nbsp;</td><td><font size=-1><em>Expands to X once invoked.</em> <a href="#a0">More...</a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>#define&nbsp;</td><td valign=bottom><a class="el" href="identity_8hpp.html#a1">BOOST_PREPROCESSOR_IDENTITY</a>(X)</td></tr>
<tr><td>&nbsp;</td><td><font size=-1><em>Obsolete. Use <a class="el" href="identity_8hpp.html#a0">BOOST_PP_IDENTITY</a>().</em> <a href="#a1">More...</a><em></em></font><br><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<a href="../../../../boost/preprocessor/identity.hpp">Click here to see the header.</a>
<p>
<hr><h2>Define Documentation</h2>
<a name="a0" doxytag="identity.hpp::BOOST_PREPROCESSOR_IDENTITY"></a><p>
<a name="a0" doxytag="identity.hpp::BOOST_PP_IDENTITY"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
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<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> #define BOOST_PP_IDENTITY</td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">X&nbsp;</td>
<td class="mdname1" valign="top" nowrap>&nbsp; </td>
<td class="md" valign="top">)&nbsp;</td>
<td class="md" nowrap>
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&nbsp;
</td>
<td>
<p>
Expands to X once invoked.
<p>
Designed to be used with <a class="el" href="if_8hpp.html#a0">BOOST_PP_IF</a>(), when one of the clauses need to be invoked.
<p>
Example:
<p>
<pre><div class="fragment"><pre>
BOOST_PP_IDENTITY(X)()
// ^^ NOTE!
</pre></div></pre>
<p>
The above expands to:
<p>
<pre><div class="fragment"><pre>
X
</pre></div></pre>
<p>
NOTE: If <a class="el" href="identity_8hpp.html#a0">BOOST_PP_IDENTITY</a>() is not invoked, the expansion will not be usable. </td>
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<a name="a1" doxytag="identity.hpp::BOOST_PREPROCESSOR_IDENTITY"></a><p>
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<td>
<p>
Expands to X once invoked.
Obsolete. Use <a class="el" href="identity_8hpp.html#a0">BOOST_PP_IDENTITY</a>().
<p>
Designed to be used with <a class="el" href="if_8hpp.html#a0">BOOST_PREPROCESSOR_IF</a>(), when one of the clauses need to be invoked.
<p>
Example:
<p>
<pre><div class="fragment"><pre>
BOOST_PREPROCESSOR_IDENTITY(X)()
// ^^ NOTE!
</pre></div></pre>
<p>
The above expands to:
<p>
<pre><div class="fragment"><pre>
X
</pre></div></pre>
<p>
NOTE: If <a class="el" href="identity_8hpp.html#a0">BOOST_PREPROCESSOR_IDENTITY</a>() is not invoked, the expansion will not be usable. </td>
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<hr>