Squashed 'third_party/boostorg/preprocessor/' content from commit 56090c5

Change-Id: I8c0a13225778c3751a35945439d5304bd9e639ef
git-subtree-dir: third_party/boostorg/preprocessor
git-subtree-split: 56090c56b5c78418b6dbe8c3c2ba576395152f83
diff --git a/doc/headers/facilities/apply.html b/doc/headers/facilities/apply.html
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+<html>
+<head>
+	<title>facilities/apply.hpp</title>
+	<link rel="stylesheet" type="text/css" href="../../styles.css">
+</head>
+<body>
+	<div style="margin-left:  0px;">
+		The <b>facilities/apply.hpp</b> header defines facilities that abstract the difference between an argument and nothing.
+	</div>
+	<h4>Usage</h4>
+		<div class="code">
+			#include <b>&lt;boost/preprocessor/facilities/apply.hpp&gt;</b>
+		</div>
+	<h4>Contents</h4>
+		<ul>
+			<li><a href="../../ref/apply.html">BOOST_PP_APPLY</a></li>
+		</ul>
+	<hr size="1">
+	<div style="margin-left: 0px;">
+		<i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
+		</br><i>© Copyright Paul Mensonides 2002</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>
+	</div>
+</body>
+</html>
diff --git a/doc/headers/facilities/empty.html b/doc/headers/facilities/empty.html
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+<html>
+<head>
+	<title>facilities/empty.hpp</title>
+	<link rel="stylesheet" type="text/css" href="../../styles.css">
+</head>
+<body>
+	<div style="margin-left:  0px;">
+		The <b>facilities/empty.hpp</b> header defines a nullary macro that expands to nothing.
+	</div>
+	<h4>Usage</h4>
+		<div class="code">
+			#include <b>&lt;boost/preprocessor/facilities/empty.hpp&gt;</b>
+		</div>
+	<h4>Contents</h4>
+		<ul>
+			<li><a href="../../ref/empty.html">BOOST_PP_EMPTY</a></li>
+		</ul>
+	<hr size="1">
+	<div style="margin-left: 0px;">
+		<i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
+		</br><i>© Copyright Paul Mensonides 2002</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>
+	</div>
+</body>
+</html>
diff --git a/doc/headers/facilities/expand.html b/doc/headers/facilities/expand.html
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+<html>
+<head>
+	<title>facilities/expand.hpp</title>
+	<link rel="stylesheet" type="text/css" href="../../styles.css">
+</head>
+<body>
+	<div style="margin-left:  0px;">
+		The <b>facilities/expand.hpp</b> header defines a macro that causes double expansion.
+	</div>
+	<h4>Usage</h4>
+		<div class="code">
+			#include <b>&lt;boost/preprocessor/facilities/expand.hpp&gt;</b>
+		</div>
+	<h4>Contents</h4>
+		<ul>
+			<li><a href="../../ref/expand.html">BOOST_PP_EXPAND</a></li>
+		</ul>
+	<hr size="1">
+	<div style="margin-left: 0px;">
+		<i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
+		</br><i>© Copyright Paul Mensonides 2002</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>
+	</div>
+</body>
+</html>
diff --git a/doc/headers/facilities/identity.html b/doc/headers/facilities/identity.html
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+<html>
+<head>
+	<title>facilities/identity.hpp</title>
+	<link rel="stylesheet" type="text/css" href="../../styles.css">
+</head>
+<body>
+	<div style="margin-left:  0px;">
+		The <b>facilities/identity.hpp</b> header defines utility macros to use with <b>BOOST_PP_IF</b> and <b>BOOST_PP_IIF</b>.
+	</div>
+	<h4>Usage</h4>
+		<div class="code">
+			#include <b>&lt;boost/preprocessor/facilities/identity.hpp&gt;</b>
+		</div>
+	<h4>Contents</h4>
+		<ul>
+			<li><a href="../../ref/identity.html">BOOST_PP_IDENTITY</a></li>
+			<li><a href="../../ref/identity_n.html">BOOST_PP_IDENTITY_N</a></li>
+		</ul>
+	<hr size="1">
+	<div style="margin-left: 0px;">
+		<i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
+		</br><i>© Copyright Paul Mensonides 2002</i>
+		</br><i>© Copyright Edward Diener 2015</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>
+	</div>
+</body>
+</html>
diff --git a/doc/headers/facilities/intercept.html b/doc/headers/facilities/intercept.html
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+<html>
+<head>
+	<title>facilities/intercept.hpp</title>
+	<link rel="stylesheet" type="text/css" href="../../styles.css">
+</head>
+<body>
+	<div style="margin-left:  0px;">
+		The <b>facilities/intercept.hpp</b> header defines a utility macro to intercept a numeric concatenation.
+	</div>
+	<h4>Usage</h4>
+		<div class="code">
+			#include <b>&lt;boost/preprocessor/facilities/intercept.hpp&gt;</b>
+		</div>
+	<h4>Contents</h4>
+		<ul>
+			<li><a href="../../ref/intercept.html">BOOST_PP_INTERCEPT</a></li>
+		</ul>
+	<hr size="1">
+	<div style="margin-left: 0px;">
+		<i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
+		</br><i>© Copyright Paul Mensonides 2002</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>
+	</div>
+</body>
+</html>
diff --git a/doc/headers/facilities/overload.html b/doc/headers/facilities/overload.html
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+<html>
+  <head>
+    <title>facilities/overload.hpp</title>
+	<link rel="stylesheet" type="text/css" href="../../styles.css">
+  </head>
+  <body>
+	<div style="margin-left: 0px;">
+		The <b>facilities/overload.hpp</b> header defines variadic macros that overload non-variadic macros to accept different numbers of parameters.
+	</div>
+	<h4>Usage</h4>
+		<div class="code">
+			#include <b>&lt;boost/preprocessor/facilities/overload.hpp&gt;</b>
+		</div>
+	<h4>Contents</h4>
+		<ul>
+			<li><a href="../../ref/overload.html">BOOST_PP_OVERLOAD</a> <a href="../../topics/variadic_macros.html#VNotation" target="_self">(v)</a></li>
+		</ul>
+	<hr size="1">
+	<div style="margin-left: 0px;">
+		<i></i><i>© Copyright Edward Diener 2011,2013</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>
+	</div>
+  </body>
+</html>
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