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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::assign</title>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.assign"></a><a class="link" href="assign.html" title="windows::basic_random_access_handle::assign">windows::basic_random_access_handle::assign</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.assign"></a>
+Assign
+ an existing native handle to the handle.
+ </p>
+<pre class="programlisting">void <a class="link" href="assign/overload1.html" title="windows::basic_random_access_handle::assign (1 of 2 overloads)">assign</a>(
+ const native_handle_type &amp; handle);
+ <span class="emphasis"><em>&#187; <a class="link" href="assign/overload1.html" title="windows::basic_random_access_handle::assign (1 of 2 overloads)">more...</a></em></span>
+
+void <a class="link" href="assign/overload2.html" title="windows::basic_random_access_handle::assign (2 of 2 overloads)">assign</a>(
+ const native_handle_type &amp; handle,
+ boost::system::error_code &amp; ec);
+ <span class="emphasis"><em>&#187; <a class="link" href="assign/overload2.html" title="windows::basic_random_access_handle::assign (2 of 2 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="assign/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
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+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/assign/overload1.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/assign/overload1.html
new file mode 100644
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+<title>windows::basic_random_access_handle::assign (1 of 2 overloads)</title>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.assign.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::assign (1 of 2 overloads)">windows::basic_random_access_handle::assign
+ (1 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Assign an existing native handle to the handle.
+ </p>
+<pre class="programlisting">void assign(
+ const native_handle_type &amp; handle);
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../assign.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../assign.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/assign/overload2.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/assign/overload2.html
new file mode 100644
index 0000000000..d332f402e5
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::assign (2 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
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+</tr></table>
+<hr>
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+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../assign.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../async_read_some_at.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.assign.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::assign (2 of 2 overloads)">windows::basic_random_access_handle::assign
+ (2 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Assign an existing native handle to the handle.
+ </p>
+<pre class="programlisting">void assign(
+ const native_handle_type &amp; handle,
+ boost::system::error_code &amp; ec);
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../assign.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../async_read_some_at.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/async_read_some_at.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/async_read_some_at.html
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+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/async_read_some_at.html
@@ -0,0 +1,124 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::async_read_some_at</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<link rel="next" href="async_write_some_at.html" title="windows::basic_random_access_handle::async_write_some_at">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table cellpadding="2" width="100%"><tr>
+<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../boost.png"></td>
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+<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
+<td align="center"><a href="../../../../../more/index.htm">More</a></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="assign/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="async_write_some_at.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at"></a><a class="link" href="async_read_some_at.html" title="windows::basic_random_access_handle::async_read_some_at">windows::basic_random_access_handle::async_read_some_at</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.async_read_some_at"></a>
+Start
+ an asynchronous read at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../MutableBufferSequence.html" title="Mutable buffer sequence requirements">MutableBufferSequence</a>,
+ typename <a class="link" href="../ReadHandler.html" title="Read handler requirements">ReadHandler</a>&gt;
+<a class="link" href="../asynchronous_operations.html#boost_asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> async_read_some_at(
+ uint64_t offset,
+ const MutableBufferSequence &amp; buffers,
+ ReadHandler &amp;&amp; handler);
+</pre>
+<p>
+ This function is used to asynchronously read data from the random-access
+ handle. The function call always returns immediately.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.parameters"></a></span><a class="link" href="async_read_some_at.html#boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">offset</span></dt>
+<dd><p>
+ The offset at which the data will be read.
+ </p></dd>
+<dt><span class="term">buffers</span></dt>
+<dd><p>
+ One or more buffers into which the data will be read. Although the
+ buffers object may be copied as necessary, ownership of the underlying
+ memory blocks is retained by the caller, which must guarantee that
+ they remain valid until the handler is called.
+ </p></dd>
+<dt><span class="term">handler</span></dt>
+<dd>
+<p>
+ The handler to be called when the read operation completes. Copies
+ will be made of the handler as required. The function signature of
+ the handler must be:
+</p>
+<pre class="programlisting">void handler(
+ const boost::system::error_code&amp; error, // Result of operation.
+ std::size_t bytes_transferred // Number of bytes read.
+);
+</pre>
+<p>
+ Regardless of whether the asynchronous operation completes immediately
+ or not, the handler will not be invoked from within this function.
+ On immediate completion, invocation of the handler will be performed
+ in a manner equivalent to using <a class="link" href="../post.html" title="post"><code class="computeroutput">post</code></a>.
+ </p>
+</dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.remarks"></a></span><a class="link" href="async_read_some_at.html#boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.remarks">Remarks</a>
+ </h6>
+<p>
+ The read operation may not read all of the requested number of bytes. Consider
+ using the <a class="link" href="../async_read_at.html" title="async_read_at"><code class="computeroutput">async_read_at</code></a>
+ function if you need to ensure that the requested amount of data is read
+ before the asynchronous operation completes.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.example"></a></span><a class="link" href="async_read_some_at.html#boost_asio.reference.windows__basic_random_access_handle.async_read_some_at.example">Example</a>
+ </h6>
+<p>
+ To read into a single data buffer use the <a class="link" href="../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ function as follows:
+ </p>
+<pre class="programlisting">handle.async_read_some_at(42, boost::asio::buffer(data, size), handler);
+</pre>
+<p>
+ See the <a class="link" href="../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ documentation for information on reading into multiple buffers in one go,
+ and how to use it with arrays, boost::array or std::vector.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="assign/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="async_write_some_at.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/async_write_some_at.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/async_write_some_at.html
new file mode 100644
index 0000000000..db3cae4595
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::async_write_some_at</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="async_read_some_at.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="basic_random_access_handle.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at"></a><a class="link" href="async_write_some_at.html" title="windows::basic_random_access_handle::async_write_some_at">windows::basic_random_access_handle::async_write_some_at</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.async_write_some_at"></a>
+Start
+ an asynchronous write at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>,
+ typename <a class="link" href="../WriteHandler.html" title="Write handler requirements">WriteHandler</a>&gt;
+<a class="link" href="../asynchronous_operations.html#boost_asio.reference.asynchronous_operations.automatic_deduction_of_initiating_function_return_type"><span class="emphasis"><em>DEDUCED</em></span></a> async_write_some_at(
+ uint64_t offset,
+ const ConstBufferSequence &amp; buffers,
+ WriteHandler &amp;&amp; handler);
+</pre>
+<p>
+ This function is used to asynchronously write data to the random-access
+ handle. The function call always returns immediately.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.parameters"></a></span><a class="link" href="async_write_some_at.html#boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">offset</span></dt>
+<dd><p>
+ The offset at which the data will be written.
+ </p></dd>
+<dt><span class="term">buffers</span></dt>
+<dd><p>
+ One or more data buffers to be written to the handle. Although the
+ buffers object may be copied as necessary, ownership of the underlying
+ memory blocks is retained by the caller, which must guarantee that
+ they remain valid until the handler is called.
+ </p></dd>
+<dt><span class="term">handler</span></dt>
+<dd>
+<p>
+ The handler to be called when the write operation completes. Copies
+ will be made of the handler as required. The function signature of
+ the handler must be:
+</p>
+<pre class="programlisting">void handler(
+ const boost::system::error_code&amp; error, // Result of operation.
+ std::size_t bytes_transferred // Number of bytes written.
+);
+</pre>
+<p>
+ Regardless of whether the asynchronous operation completes immediately
+ or not, the handler will not be invoked from within this function.
+ On immediate completion, invocation of the handler will be performed
+ in a manner equivalent to using <a class="link" href="../post.html" title="post"><code class="computeroutput">post</code></a>.
+ </p>
+</dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.remarks"></a></span><a class="link" href="async_write_some_at.html#boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.remarks">Remarks</a>
+ </h6>
+<p>
+ The write operation may not transmit all of the data to the peer. Consider
+ using the <a class="link" href="../async_write_at.html" title="async_write_at"><code class="computeroutput">async_write_at</code></a>
+ function if you need to ensure that all data is written before the asynchronous
+ operation completes.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.example"></a></span><a class="link" href="async_write_some_at.html#boost_asio.reference.windows__basic_random_access_handle.async_write_some_at.example">Example</a>
+ </h6>
+<p>
+ To write a single data buffer use the <a class="link" href="../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ function as follows:
+ </p>
+<pre class="programlisting">handle.async_write_some_at(42, boost::asio::buffer(data, size), handler);
+</pre>
+<p>
+ See the <a class="link" href="../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ documentation for information on writing multiple buffers in one go, and
+ how to use it with arrays, boost::array or std::vector.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="async_read_some_at.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="basic_random_access_handle.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle.html
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index 0000000000..f59d9d402d
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::basic_random_access_handle</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle"></a><a class="link" href="basic_random_access_handle.html" title="windows::basic_random_access_handle::basic_random_access_handle">windows::basic_random_access_handle::basic_random_access_handle</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.basic_random_access_handle"></a>
+Construct
+ a random-access handle without opening it.
+ </p>
+<pre class="programlisting">explicit <a class="link" href="basic_random_access_handle/overload1.html" title="windows::basic_random_access_handle::basic_random_access_handle (1 of 5 overloads)">basic_random_access_handle</a>(
+ const executor_type &amp; ex);
+ <span class="emphasis"><em>&#187; <a class="link" href="basic_random_access_handle/overload1.html" title="windows::basic_random_access_handle::basic_random_access_handle (1 of 5 overloads)">more...</a></em></span>
+
+template&lt;
+ typename ExecutionContext&gt;
+explicit <a class="link" href="basic_random_access_handle/overload2.html" title="windows::basic_random_access_handle::basic_random_access_handle (2 of 5 overloads)">basic_random_access_handle</a>(
+ ExecutionContext &amp; context,
+ typename enable_if&lt; is_convertible&lt; ExecutionContext &amp;, execution_context &amp; &gt;::value, basic_random_access_handle &gt;::type * = 0);
+ <span class="emphasis"><em>&#187; <a class="link" href="basic_random_access_handle/overload2.html" title="windows::basic_random_access_handle::basic_random_access_handle (2 of 5 overloads)">more...</a></em></span>
+</pre>
+<p>
+ Construct a random-access handle on an existing native handle.
+ </p>
+<pre class="programlisting"><a class="link" href="basic_random_access_handle/overload3.html" title="windows::basic_random_access_handle::basic_random_access_handle (3 of 5 overloads)">basic_random_access_handle</a>(
+ const executor_type &amp; ex,
+ const native_handle_type &amp; handle);
+ <span class="emphasis"><em>&#187; <a class="link" href="basic_random_access_handle/overload3.html" title="windows::basic_random_access_handle::basic_random_access_handle (3 of 5 overloads)">more...</a></em></span>
+
+template&lt;
+ typename ExecutionContext&gt;
+<a class="link" href="basic_random_access_handle/overload4.html" title="windows::basic_random_access_handle::basic_random_access_handle (4 of 5 overloads)">basic_random_access_handle</a>(
+ ExecutionContext &amp; context,
+ const native_handle_type &amp; handle,
+ typename enable_if&lt; is_convertible&lt; ExecutionContext &amp;, execution_context &amp; &gt;::value &gt;::type * = 0);
+ <span class="emphasis"><em>&#187; <a class="link" href="basic_random_access_handle/overload4.html" title="windows::basic_random_access_handle::basic_random_access_handle (4 of 5 overloads)">more...</a></em></span>
+</pre>
+<p>
+ Move-construct a random-access handle from another.
+ </p>
+<pre class="programlisting"><a class="link" href="basic_random_access_handle/overload5.html" title="windows::basic_random_access_handle::basic_random_access_handle (5 of 5 overloads)">basic_random_access_handle</a>(
+ basic_random_access_handle &amp;&amp; other);
+ <span class="emphasis"><em>&#187; <a class="link" href="basic_random_access_handle/overload5.html" title="windows::basic_random_access_handle::basic_random_access_handle (5 of 5 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="async_write_some_at.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="basic_random_access_handle/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
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@@ -0,0 +1,68 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::basic_random_access_handle (1 of 5 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::basic_random_access_handle (1 of 5 overloads)">windows::basic_random_access_handle::basic_random_access_handle
+ (1 of 5 overloads)</a>
+</h5></div></div></div>
+<p>
+ Construct a random-access handle without opening it.
+ </p>
+<pre class="programlisting">basic_random_access_handle(
+ const executor_type &amp; ex);
+</pre>
+<p>
+ This constructor creates a random-access handle without opening it.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload1.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload1.parameters"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload1.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">ex</span></dt>
+<dd><p>
+ The I/O executor that the random-access handle will use, by default,
+ to dispatch handlers for any asynchronous operations performed
+ on the random-access handle.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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+</body>
+</html>
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::basic_random_access_handle (2 of 5 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload3.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::basic_random_access_handle (2 of 5 overloads)">windows::basic_random_access_handle::basic_random_access_handle
+ (2 of 5 overloads)</a>
+</h5></div></div></div>
+<p>
+ Construct a random-access handle without opening it.
+ </p>
+<pre class="programlisting">template&lt;
+ typename ExecutionContext&gt;
+basic_random_access_handle(
+ ExecutionContext &amp; context,
+ typename enable_if&lt; is_convertible&lt; ExecutionContext &amp;, execution_context &amp; &gt;::value, basic_random_access_handle &gt;::type * = 0);
+</pre>
+<p>
+ This constructor creates a random-access handle without opening it. The
+ handle needs to be opened or assigned before data can be sent or received
+ on it.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload2.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload2.parameters"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload2.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">context</span></dt>
+<dd><p>
+ An execution context which provides the I/O executor that the random-access
+ handle will use, by default, to dispatch handlers for any asynchronous
+ operations performed on the random-access handle.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload3.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload3.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload3.html
new file mode 100644
index 0000000000..90ca813b2d
--- /dev/null
+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload3.html
@@ -0,0 +1,87 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::basic_random_access_handle (3 of 5 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload2.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload4.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3"></a><a class="link" href="overload3.html" title="windows::basic_random_access_handle::basic_random_access_handle (3 of 5 overloads)">windows::basic_random_access_handle::basic_random_access_handle
+ (3 of 5 overloads)</a>
+</h5></div></div></div>
+<p>
+ Construct a random-access handle on an existing native handle.
+ </p>
+<pre class="programlisting">basic_random_access_handle(
+ const executor_type &amp; ex,
+ const native_handle_type &amp; handle);
+</pre>
+<p>
+ This constructor creates a random-access handle object to hold an existing
+ native handle.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3.parameters"></a></span><a class="link" href="overload3.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">ex</span></dt>
+<dd><p>
+ The I/O executor that the random-access handle will use, by default,
+ to dispatch handlers for any asynchronous operations performed
+ on the random-access handle.
+ </p></dd>
+<dt><span class="term">handle</span></dt>
+<dd><p>
+ The new underlying handle implementation.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3.exceptions"></a></span><a class="link" href="overload3.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload3.exceptions">Exceptions</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">boost::system::system_error</span></dt>
+<dd><p>
+ Thrown on failure.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload2.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload4.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload4.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload4.html
new file mode 100644
index 0000000000..2ec81f3f8a
--- /dev/null
+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload4.html
@@ -0,0 +1,90 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::basic_random_access_handle (4 of 5 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<link rel="prev" href="overload3.html" title="windows::basic_random_access_handle::basic_random_access_handle (3 of 5 overloads)">
+<link rel="next" href="overload5.html" title="windows::basic_random_access_handle::basic_random_access_handle (5 of 5 overloads)">
+</head>
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+<table cellpadding="2" width="100%"><tr>
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+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload3.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload5.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4"></a><a class="link" href="overload4.html" title="windows::basic_random_access_handle::basic_random_access_handle (4 of 5 overloads)">windows::basic_random_access_handle::basic_random_access_handle
+ (4 of 5 overloads)</a>
+</h5></div></div></div>
+<p>
+ Construct a random-access handle on an existing native handle.
+ </p>
+<pre class="programlisting">template&lt;
+ typename ExecutionContext&gt;
+basic_random_access_handle(
+ ExecutionContext &amp; context,
+ const native_handle_type &amp; handle,
+ typename enable_if&lt; is_convertible&lt; ExecutionContext &amp;, execution_context &amp; &gt;::value &gt;::type * = 0);
+</pre>
+<p>
+ This constructor creates a random-access handle object to hold an existing
+ native handle.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4.parameters"></a></span><a class="link" href="overload4.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">context</span></dt>
+<dd><p>
+ An execution context which provides the I/O executor that the random-access
+ handle will use, by default, to dispatch handlers for any asynchronous
+ operations performed on the random-access handle.
+ </p></dd>
+<dt><span class="term">handle</span></dt>
+<dd><p>
+ The new underlying handle implementation.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4.exceptions"></a></span><a class="link" href="overload4.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload4.exceptions">Exceptions</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">boost::system::system_error</span></dt>
+<dd><p>
+ Thrown on failure.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload3.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload5.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload5.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload5.html
new file mode 100644
index 0000000000..15c593f9ce
--- /dev/null
+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/basic_random_access_handle/overload5.html
@@ -0,0 +1,76 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::basic_random_access_handle (5 of 5 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
+<link rel="home" href="../../../../boost_asio.html" title="Boost.Asio">
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+<link rel="next" href="../cancel.html" title="windows::basic_random_access_handle::cancel">
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+<td align="center"><a href="../../../../../../more/index.htm">More</a></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload4.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../cancel.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5"></a><a class="link" href="overload5.html" title="windows::basic_random_access_handle::basic_random_access_handle (5 of 5 overloads)">windows::basic_random_access_handle::basic_random_access_handle
+ (5 of 5 overloads)</a>
+</h5></div></div></div>
+<p>
+ Move-construct a random-access handle from another.
+ </p>
+<pre class="programlisting">basic_random_access_handle(
+ basic_random_access_handle &amp;&amp; other);
+</pre>
+<p>
+ This constructor moves a random-access handle from one object to another.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5.parameters"></a></span><a class="link" href="overload5.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">other</span></dt>
+<dd><p>
+ The other random-access handle object from which the move will
+ occur.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5.remarks"></a></span><a class="link" href="overload5.html#boost_asio.reference.windows__basic_random_access_handle.basic_random_access_handle.overload5.remarks">Remarks</a>
+ </h6>
+<p>
+ Following the move, the moved-from object is in the same state as if
+ constructed using the <code class="computeroutput">basic_random_access_handle(const executor_type&amp;)</code>
+ constructor.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload4.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../basic_random_access_handle.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../cancel.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel.html
new file mode 100644
index 0000000000..7ee806602d
--- /dev/null
+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel.html
@@ -0,0 +1,55 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::cancel</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
+<link rel="home" href="../../../boost_asio.html" title="Boost.Asio">
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+<link rel="next" href="cancel/overload1.html" title="windows::basic_random_access_handle::cancel (1 of 2 overloads)">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table cellpadding="2" width="100%"><tr>
+<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../boost.png"></td>
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+</tr></table>
+<hr>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.cancel"></a><a class="link" href="cancel.html" title="windows::basic_random_access_handle::cancel">windows::basic_random_access_handle::cancel</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.cancel"></a>
+Cancel
+ all asynchronous operations associated with the handle.
+ </p>
+<pre class="programlisting">void <a class="link" href="cancel/overload1.html" title="windows::basic_random_access_handle::cancel (1 of 2 overloads)">cancel</a>();
+ <span class="emphasis"><em>&#187; <a class="link" href="cancel/overload1.html" title="windows::basic_random_access_handle::cancel (1 of 2 overloads)">more...</a></em></span>
+
+void <a class="link" href="cancel/overload2.html" title="windows::basic_random_access_handle::cancel (2 of 2 overloads)">cancel</a>(
+ boost::system::error_code &amp; ec);
+ <span class="emphasis"><em>&#187; <a class="link" href="cancel/overload2.html" title="windows::basic_random_access_handle::cancel (2 of 2 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="basic_random_access_handle/overload5.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="cancel/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel/overload1.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel/overload1.html
new file mode 100644
index 0000000000..8c19959b32
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@@ -0,0 +1,70 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::cancel (1 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.cancel.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::cancel (1 of 2 overloads)">windows::basic_random_access_handle::cancel
+ (1 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Cancel all asynchronous operations associated with the handle.
+ </p>
+<pre class="programlisting">void cancel();
+</pre>
+<p>
+ This function causes all outstanding asynchronous read or write operations
+ to finish immediately, and the handlers for cancelled operations will
+ be passed the <code class="computeroutput">boost::asio::error::operation_aborted</code> error.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.cancel.overload1.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.cancel.overload1.exceptions"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.cancel.overload1.exceptions">Exceptions</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">boost::system::system_error</span></dt>
+<dd><p>
+ Thrown on failure.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../cancel.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../cancel.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel/overload2.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/cancel/overload2.html
new file mode 100644
index 0000000000..ab918f393f
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@@ -0,0 +1,71 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::cancel (2 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<hr>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.cancel.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::cancel (2 of 2 overloads)">windows::basic_random_access_handle::cancel
+ (2 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Cancel all asynchronous operations associated with the handle.
+ </p>
+<pre class="programlisting">void cancel(
+ boost::system::error_code &amp; ec);
+</pre>
+<p>
+ This function causes all outstanding asynchronous read or write operations
+ to finish immediately, and the handlers for cancelled operations will
+ be passed the <code class="computeroutput">boost::asio::error::operation_aborted</code> error.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.cancel.overload2.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.cancel.overload2.parameters"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.cancel.overload2.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">ec</span></dt>
+<dd><p>
+ Set to indicate what error occurred, if any.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../cancel.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../close.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/close.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/close.html
new file mode 100644
index 0000000000..50613a5801
--- /dev/null
+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/close.html
@@ -0,0 +1,55 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::close</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
+<link rel="home" href="../../../boost_asio.html" title="Boost.Asio">
+<link rel="up" href="../windows__basic_random_access_handle.html" title="windows::basic_random_access_handle">
+<link rel="prev" href="cancel/overload2.html" title="windows::basic_random_access_handle::cancel (2 of 2 overloads)">
+<link rel="next" href="close/overload1.html" title="windows::basic_random_access_handle::close (1 of 2 overloads)">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table cellpadding="2" width="100%"><tr>
+<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../boost.png"></td>
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+<td align="center"><a href="../../../../../more/index.htm">More</a></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="cancel/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="close/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.close"></a><a class="link" href="close.html" title="windows::basic_random_access_handle::close">windows::basic_random_access_handle::close</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.close"></a>
+Close
+ the handle.
+ </p>
+<pre class="programlisting">void <a class="link" href="close/overload1.html" title="windows::basic_random_access_handle::close (1 of 2 overloads)">close</a>();
+ <span class="emphasis"><em>&#187; <a class="link" href="close/overload1.html" title="windows::basic_random_access_handle::close (1 of 2 overloads)">more...</a></em></span>
+
+void <a class="link" href="close/overload2.html" title="windows::basic_random_access_handle::close (2 of 2 overloads)">close</a>(
+ boost::system::error_code &amp; ec);
+ <span class="emphasis"><em>&#187; <a class="link" href="close/overload2.html" title="windows::basic_random_access_handle::close (2 of 2 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="cancel/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="close/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/close/overload1.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/close/overload1.html
new file mode 100644
index 0000000000..d2d7de38a1
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::close (1 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.close.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::close (1 of 2 overloads)">windows::basic_random_access_handle::close
+ (1 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Close the handle.
+ </p>
+<pre class="programlisting">void close();
+</pre>
+<p>
+ This function is used to close the handle. Any asynchronous read or write
+ operations will be cancelled immediately, and will complete with the
+ <code class="computeroutput">boost::asio::error::operation_aborted</code> error.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.close.overload1.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.close.overload1.exceptions"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.close.overload1.exceptions">Exceptions</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">boost::system::system_error</span></dt>
+<dd><p>
+ Thrown on failure.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../close.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../close.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/close/overload2.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/close/overload2.html
new file mode 100644
index 0000000000..ab19c99d6b
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::close (2 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.close.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::close (2 of 2 overloads)">windows::basic_random_access_handle::close
+ (2 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Close the handle.
+ </p>
+<pre class="programlisting">void close(
+ boost::system::error_code &amp; ec);
+</pre>
+<p>
+ This function is used to close the handle. Any asynchronous read or write
+ operations will be cancelled immediately, and will complete with the
+ <code class="computeroutput">boost::asio::error::operation_aborted</code> error.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.close.overload2.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.close.overload2.parameters"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.close.overload2.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">ec</span></dt>
+<dd><p>
+ Set to indicate what error occurred, if any.
+ </p></dd>
+</dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../close.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../executor_type.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.executor_type"></a><a class="link" href="executor_type.html" title="windows::basic_random_access_handle::executor_type">windows::basic_random_access_handle::executor_type</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.executor_type"></a>
+The
+ type of the executor associated with the object.
+ </p>
+<pre class="programlisting">typedef Executor executor_type;
+</pre>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.executor_type.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.executor_type.requirements"></a></span><a class="link" href="executor_type.html#boost_asio.reference.windows__basic_random_access_handle.executor_type.requirements">Requirements</a>
+ </h6>
+<p>
+ <span class="emphasis"><em>Header: </em></span><code class="literal">boost/asio/windows/basic_random_access_handle.hpp</code>
+ </p>
+<p>
+ <span class="emphasis"><em>Convenience header: </em></span><code class="literal">boost/asio.hpp</code>
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="close/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="get_executor.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+<hr>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.get_executor"></a><a class="link" href="get_executor.html" title="windows::basic_random_access_handle::get_executor">windows::basic_random_access_handle::get_executor</a>
+</h4></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.get_executor"></a>
+Get
+ the executor associated with the object.
+ </p>
+<pre class="programlisting">executor_type get_executor();
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="executor_type.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl_.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.impl_"></a><a class="link" href="impl_.html" title="windows::basic_random_access_handle::impl_">windows::basic_random_access_handle::impl_</a>
+</h4></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.impl_"></a>
+ </p>
+<pre class="programlisting">boost::asio::detail::io_object_impl&lt; boost::asio::detail::win_iocp_handle_service, Executor &gt; impl_;
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="get_executor.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="is_open.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.is_open"></a><a class="link" href="is_open.html" title="windows::basic_random_access_handle::is_open">windows::basic_random_access_handle::is_open</a>
+</h4></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.is_open"></a>
+Determine
+ whether the handle is open.
+ </p>
+<pre class="programlisting">bool is_open() const;
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="impl_.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lowest_layer.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer"></a><a class="link" href="lowest_layer.html" title="windows::basic_random_access_handle::lowest_layer">windows::basic_random_access_handle::lowest_layer</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.lowest_layer"></a>
+Get
+ a reference to the lowest layer.
+ </p>
+<pre class="programlisting">lowest_layer_type &amp; <a class="link" href="lowest_layer/overload1.html" title="windows::basic_random_access_handle::lowest_layer (1 of 2 overloads)">lowest_layer</a>();
+ <span class="emphasis"><em>&#187; <a class="link" href="lowest_layer/overload1.html" title="windows::basic_random_access_handle::lowest_layer (1 of 2 overloads)">more...</a></em></span>
+</pre>
+<p>
+ Get a const reference to the lowest layer.
+ </p>
+<pre class="programlisting">const lowest_layer_type &amp; <a class="link" href="lowest_layer/overload2.html" title="windows::basic_random_access_handle::lowest_layer (2 of 2 overloads)">lowest_layer</a>() const;
+ <span class="emphasis"><em>&#187; <a class="link" href="lowest_layer/overload2.html" title="windows::basic_random_access_handle::lowest_layer (2 of 2 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="is_open.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lowest_layer/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::lowest_layer (1 of 2 overloads)">windows::basic_random_access_handle::lowest_layer
+ (1 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Get a reference to the lowest layer.
+ </p>
+<pre class="programlisting">lowest_layer_type &amp; lowest_layer();
+</pre>
+<p>
+ This function returns a reference to the lowest layer in a stack of layers.
+ Since an overlapped_handle cannot contain any further layers, it simply
+ returns a reference to itself.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload1.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload1.return_value"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload1.return_value">Return
+ Value</a>
+ </h6>
+<p>
+ A reference to the lowest layer in the stack of layers. Ownership is
+ not transferred to the caller.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../lowest_layer.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../lowest_layer.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/lowest_layer/overload2.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/lowest_layer/overload2.html
new file mode 100644
index 0000000000..cc54a559f5
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@@ -0,0 +1,66 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::lowest_layer (2 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<link rel="prev" href="overload1.html" title="windows::basic_random_access_handle::lowest_layer (1 of 2 overloads)">
+<link rel="next" href="../lowest_layer_type.html" title="windows::basic_random_access_handle::lowest_layer_type">
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+<td align="center"><a href="../../../../../../more/index.htm">More</a></td>
+</tr></table>
+<hr>
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+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../lowest_layer.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../lowest_layer_type.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::lowest_layer (2 of 2 overloads)">windows::basic_random_access_handle::lowest_layer
+ (2 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ Get a const reference to the lowest layer.
+ </p>
+<pre class="programlisting">const lowest_layer_type &amp; lowest_layer() const;
+</pre>
+<p>
+ This function returns a const reference to the lowest layer in a stack
+ of layers. Since an overlapped_handle cannot contain any further layers,
+ it simply returns a reference to itself.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload2.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload2.return_value"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer.overload2.return_value">Return
+ Value</a>
+ </h6>
+<p>
+ A const reference to the lowest layer in the stack of layers. Ownership
+ is not transferred to the caller.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../lowest_layer.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../lowest_layer_type.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/lowest_layer_type.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/lowest_layer_type.html
new file mode 100644
index 0000000000..ab947cc003
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+++ b/doc/html/boost_asio/reference/windows__basic_random_access_handle/lowest_layer_type.html
@@ -0,0 +1,342 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::lowest_layer_type</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<link rel="prev" href="lowest_layer/overload2.html" title="windows::basic_random_access_handle::lowest_layer (2 of 2 overloads)">
+<link rel="next" href="native_handle.html" title="windows::basic_random_access_handle::native_handle">
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+<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
+<td align="center"><a href="../../../../../more/index.htm">More</a></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="lowest_layer/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="native_handle.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type"></a><a class="link" href="lowest_layer_type.html" title="windows::basic_random_access_handle::lowest_layer_type">windows::basic_random_access_handle::lowest_layer_type</a>
+</h4></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.lowest_layer_type"></a>
+An
+ overlapped_handle is always the lowest layer.
+ </p>
+<pre class="programlisting">typedef basic_overlapped_handle lowest_layer_type;
+</pre>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.types"></a></span><a class="link" href="lowest_layer_type.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.types">Types</a>
+ </h6>
+<div class="informaltable"><table class="table">
+<colgroup>
+<col>
+<col>
+</colgroup>
+<thead><tr>
+<th>
+ <p>
+ Name
+ </p>
+ </th>
+<th>
+ <p>
+ Description
+ </p>
+ </th>
+</tr></thead>
+<tbody>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/executor_type.html" title="windows::basic_overlapped_handle::executor_type"><span class="bold"><strong>executor_type</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ The type of the executor associated with the object.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/lowest_layer_type.html" title="windows::basic_overlapped_handle::lowest_layer_type"><span class="bold"><strong>lowest_layer_type</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ An overlapped_handle is always the lowest layer.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/native_handle_type.html" title="windows::basic_overlapped_handle::native_handle_type"><span class="bold"><strong>native_handle_type</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ The native representation of a handle.
+ </p>
+ </td>
+</tr>
+</tbody>
+</table></div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.member_functions"></a></span><a class="link" href="lowest_layer_type.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.member_functions">Member
+ Functions</a>
+ </h6>
+<div class="informaltable"><table class="table">
+<colgroup>
+<col>
+<col>
+</colgroup>
+<thead><tr>
+<th>
+ <p>
+ Name
+ </p>
+ </th>
+<th>
+ <p>
+ Description
+ </p>
+ </th>
+</tr></thead>
+<tbody>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/assign.html" title="windows::basic_overlapped_handle::assign"><span class="bold"><strong>assign</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Assign an existing native handle to the handle.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/basic_overlapped_handle.html" title="windows::basic_overlapped_handle::basic_overlapped_handle"><span class="bold"><strong>basic_overlapped_handle</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Construct an overlapped handle without opening it. <br> <span class="silver"> &#8212;</span><br>
+ Construct an overlapped handle on an existing native handle.
+ <br> <span class="silver"> &#8212;</span><br> Move-construct an overlapped handle from another.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/cancel.html" title="windows::basic_overlapped_handle::cancel"><span class="bold"><strong>cancel</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Cancel all asynchronous operations associated with the handle.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/close.html" title="windows::basic_overlapped_handle::close"><span class="bold"><strong>close</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Close the handle.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/get_executor.html" title="windows::basic_overlapped_handle::get_executor"><span class="bold"><strong>get_executor</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Get the executor associated with the object.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/is_open.html" title="windows::basic_overlapped_handle::is_open"><span class="bold"><strong>is_open</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Determine whether the handle is open.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/lowest_layer.html" title="windows::basic_overlapped_handle::lowest_layer"><span class="bold"><strong>lowest_layer</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Get a reference to the lowest layer. <br> <span class="silver"> &#8212;</span><br> Get a const
+ reference to the lowest layer.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/native_handle.html" title="windows::basic_overlapped_handle::native_handle"><span class="bold"><strong>native_handle</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Get the native handle representation.
+ </p>
+ </td>
+</tr>
+<tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/operator_eq_.html" title="windows::basic_overlapped_handle::operator="><span class="bold"><strong>operator=</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Move-assign an overlapped handle from another.
+ </p>
+ </td>
+</tr>
+</tbody>
+</table></div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.protected_member_functions"></a></span><a class="link" href="lowest_layer_type.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.protected_member_functions">Protected
+ Member Functions</a>
+ </h6>
+<div class="informaltable"><table class="table">
+<colgroup>
+<col>
+<col>
+</colgroup>
+<thead><tr>
+<th>
+ <p>
+ Name
+ </p>
+ </th>
+<th>
+ <p>
+ Description
+ </p>
+ </th>
+</tr></thead>
+<tbody><tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/_basic_overlapped_handle.html" title="windows::basic_overlapped_handle::~basic_overlapped_handle"><span class="bold"><strong>~basic_overlapped_handle</strong></span></a>
+ </p>
+ </td>
+<td>
+ <p>
+ Protected destructor to prevent deletion through this type.
+ </p>
+ </td>
+</tr></tbody>
+</table></div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.h3"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.protected_data_members"></a></span><a class="link" href="lowest_layer_type.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.protected_data_members">Protected
+ Data Members</a>
+ </h6>
+<div class="informaltable"><table class="table">
+<colgroup>
+<col>
+<col>
+</colgroup>
+<thead><tr>
+<th>
+ <p>
+ Name
+ </p>
+ </th>
+<th>
+ <p>
+ Description
+ </p>
+ </th>
+</tr></thead>
+<tbody><tr>
+<td>
+ <p>
+ <a class="link" href="../windows__basic_overlapped_handle/impl_.html" title="windows::basic_overlapped_handle::impl_"><span class="bold"><strong>impl_</strong></span></a>
+ </p>
+ </td>
+<td>
+ </td>
+</tr></tbody>
+</table></div>
+<p>
+ The <a class="link" href="../windows__overlapped_handle.html" title="windows::overlapped_handle"><code class="computeroutput">windows::overlapped_handle</code></a>
+ class provides the ability to wrap a Windows handle. The underlying object
+ referred to by the handle must support overlapped I/O.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.h4"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.thread_safety"></a></span><a class="link" href="lowest_layer_type.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.thread_safety">Thread
+ Safety</a>
+ </h6>
+<p>
+ <span class="emphasis"><em>Distinct</em></span> <span class="emphasis"><em>objects:</em></span> Safe.
+ </p>
+<p>
+ <span class="emphasis"><em>Shared</em></span> <span class="emphasis"><em>objects:</em></span> Unsafe.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.h5"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.requirements"></a></span><a class="link" href="lowest_layer_type.html#boost_asio.reference.windows__basic_random_access_handle.lowest_layer_type.requirements">Requirements</a>
+ </h6>
+<p>
+ <span class="emphasis"><em>Header: </em></span><code class="literal">boost/asio/windows/basic_random_access_handle.hpp</code>
+ </p>
+<p>
+ <span class="emphasis"><em>Convenience header: </em></span><code class="literal">boost/asio.hpp</code>
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="lowest_layer/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="native_handle.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
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+<html>
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+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.native_handle"></a><a class="link" href="native_handle.html" title="windows::basic_random_access_handle::native_handle">windows::basic_random_access_handle::native_handle</a>
+</h4></div></div></div>
+<p>
+ <span class="emphasis"><em>Inherited from windows::basic_overlapped_handle.</em></span>
+ </p>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.native_handle"></a>
+Get
+ the native handle representation.
+ </p>
+<pre class="programlisting">native_handle_type native_handle();
+</pre>
+<p>
+ This function may be used to obtain the underlying representation of the
+ handle. This is intended to allow access to native handle functionality
+ that is not otherwise provided.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="lowest_layer_type.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="native_handle_type.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/native_handle_type.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/native_handle_type.html
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::native_handle_type</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.native_handle_type"></a><a class="link" href="native_handle_type.html" title="windows::basic_random_access_handle::native_handle_type">windows::basic_random_access_handle::native_handle_type</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.native_handle_type"></a>
+The
+ native representation of a handle.
+ </p>
+<pre class="programlisting">typedef implementation_defined native_handle_type;
+</pre>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.native_handle_type.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.native_handle_type.requirements"></a></span><a class="link" href="native_handle_type.html#boost_asio.reference.windows__basic_random_access_handle.native_handle_type.requirements">Requirements</a>
+ </h6>
+<p>
+ <span class="emphasis"><em>Header: </em></span><code class="literal">boost/asio/windows/basic_random_access_handle.hpp</code>
+ </p>
+<p>
+ <span class="emphasis"><em>Convenience header: </em></span><code class="literal">boost/asio.hpp</code>
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="native_handle.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="operator_eq_.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/operator_eq_.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/operator_eq_.html
new file mode 100644
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@@ -0,0 +1,77 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::operator=</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<link rel="next" href="read_some_at.html" title="windows::basic_random_access_handle::read_some_at">
+</head>
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+<table cellpadding="2" width="100%"><tr>
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+</tr></table>
+<hr>
+<div class="spirit-nav">
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.operator_eq_"></a><a class="link" href="operator_eq_.html" title="windows::basic_random_access_handle::operator=">windows::basic_random_access_handle::operator=</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.operator_eq_"></a>
+Move-assign
+ a random-access handle from another.
+ </p>
+<pre class="programlisting">basic_random_access_handle &amp; operator=(
+ basic_random_access_handle &amp;&amp; other);
+</pre>
+<p>
+ This assignment operator moves a random-access handle from one object to
+ another.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.operator_eq_.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.operator_eq_.parameters"></a></span><a class="link" href="operator_eq_.html#boost_asio.reference.windows__basic_random_access_handle.operator_eq_.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">other</span></dt>
+<dd><p>
+ The other random-access handle object from which the move will occur.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.operator_eq_.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.operator_eq_.remarks"></a></span><a class="link" href="operator_eq_.html#boost_asio.reference.windows__basic_random_access_handle.operator_eq_.remarks">Remarks</a>
+ </h6>
+<p>
+ Following the move, the moved-from object is in the same state as if constructed
+ using the <code class="computeroutput">basic_random_access_handle(const executor_type&amp;)</code>
+ constructor.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="native_handle_type.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="read_some_at.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
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new file mode 100644
index 0000000000..c7c634db72
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::read_some_at</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</head>
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at"></a><a class="link" href="read_some_at.html" title="windows::basic_random_access_handle::read_some_at">windows::basic_random_access_handle::read_some_at</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.read_some_at"></a>
+Read
+ some data from the handle at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../MutableBufferSequence.html" title="Mutable buffer sequence requirements">MutableBufferSequence</a>&gt;
+std::size_t <a class="link" href="read_some_at/overload1.html" title="windows::basic_random_access_handle::read_some_at (1 of 2 overloads)">read_some_at</a>(
+ uint64_t offset,
+ const MutableBufferSequence &amp; buffers);
+ <span class="emphasis"><em>&#187; <a class="link" href="read_some_at/overload1.html" title="windows::basic_random_access_handle::read_some_at (1 of 2 overloads)">more...</a></em></span>
+
+template&lt;
+ typename <a class="link" href="../MutableBufferSequence.html" title="Mutable buffer sequence requirements">MutableBufferSequence</a>&gt;
+std::size_t <a class="link" href="read_some_at/overload2.html" title="windows::basic_random_access_handle::read_some_at (2 of 2 overloads)">read_some_at</a>(
+ uint64_t offset,
+ const MutableBufferSequence &amp; buffers,
+ boost::system::error_code &amp; ec);
+ <span class="emphasis"><em>&#187; <a class="link" href="read_some_at/overload2.html" title="windows::basic_random_access_handle::read_some_at (2 of 2 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="operator_eq_.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="read_some_at/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
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+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/read_some_at/overload1.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/read_some_at/overload1.html
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::read_some_at (1 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<link rel="prev" href="../read_some_at.html" title="windows::basic_random_access_handle::read_some_at">
+<link rel="next" href="overload2.html" title="windows::basic_random_access_handle::read_some_at (2 of 2 overloads)">
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+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../read_some_at.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../read_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::read_some_at (1 of 2 overloads)">windows::basic_random_access_handle::read_some_at
+ (1 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ Read some data from the handle at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../../MutableBufferSequence.html" title="Mutable buffer sequence requirements">MutableBufferSequence</a>&gt;
+std::size_t read_some_at(
+ uint64_t offset,
+ const MutableBufferSequence &amp; buffers);
+</pre>
+<p>
+ This function is used to read data from the random-access handle. The
+ function call will block until one or more bytes of data has been read
+ successfully, or until an error occurs.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.parameters"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">offset</span></dt>
+<dd><p>
+ The offset at which the data will be read.
+ </p></dd>
+<dt><span class="term">buffers</span></dt>
+<dd><p>
+ One or more buffers into which the data will be read.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.return_value"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.return_value">Return
+ Value</a>
+ </h6>
+<p>
+ The number of bytes read.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.exceptions"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.exceptions">Exceptions</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">boost::system::system_error</span></dt>
+<dd><p>
+ Thrown on failure. An error code of <code class="computeroutput">boost::asio::error::eof</code>
+ indicates that the connection was closed by the peer.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.h3"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.remarks"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.remarks">Remarks</a>
+ </h6>
+<p>
+ The read_some operation may not read all of the requested number of bytes.
+ Consider using the <a class="link" href="../../read_at.html" title="read_at"><code class="computeroutput">read_at</code></a>
+ function if you need to ensure that the requested amount of data is read
+ before the blocking operation completes.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.h4"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.example"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload1.example">Example</a>
+ </h6>
+<p>
+ To read into a single data buffer use the <a class="link" href="../../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ function as follows:
+ </p>
+<pre class="programlisting">handle.read_some_at(42, boost::asio::buffer(data, size));
+</pre>
+<p>
+ See the <a class="link" href="../../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ documentation for information on reading into multiple buffers in one
+ go, and how to use it with arrays, boost::array or std::vector.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../read_some_at.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../read_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
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diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/read_some_at/overload2.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/read_some_at/overload2.html
new file mode 100644
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::read_some_at (2 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../read_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../write_some_at.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::read_some_at (2 of 2 overloads)">windows::basic_random_access_handle::read_some_at
+ (2 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ Read some data from the handle at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../../MutableBufferSequence.html" title="Mutable buffer sequence requirements">MutableBufferSequence</a>&gt;
+std::size_t read_some_at(
+ uint64_t offset,
+ const MutableBufferSequence &amp; buffers,
+ boost::system::error_code &amp; ec);
+</pre>
+<p>
+ This function is used to read data from the random-access handle. The
+ function call will block until one or more bytes of data has been read
+ successfully, or until an error occurs.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.parameters"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">offset</span></dt>
+<dd><p>
+ The offset at which the data will be read.
+ </p></dd>
+<dt><span class="term">buffers</span></dt>
+<dd><p>
+ One or more buffers into which the data will be read.
+ </p></dd>
+<dt><span class="term">ec</span></dt>
+<dd><p>
+ Set to indicate what error occurred, if any.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.return_value"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.return_value">Return
+ Value</a>
+ </h6>
+<p>
+ The number of bytes read. Returns 0 if an error occurred.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.remarks"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.read_some_at.overload2.remarks">Remarks</a>
+ </h6>
+<p>
+ The read_some operation may not read all of the requested number of bytes.
+ Consider using the <a class="link" href="../../read_at.html" title="read_at"><code class="computeroutput">read_at</code></a>
+ function if you need to ensure that the requested amount of data is read
+ before the blocking operation completes.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../read_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../write_some_at.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+</body>
+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/write_some_at.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/write_some_at.html
new file mode 100644
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::write_some_at</title>
+<link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</div>
+<div class="section">
+<div class="titlepage"><div><div><h4 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at"></a><a class="link" href="write_some_at.html" title="windows::basic_random_access_handle::write_some_at">windows::basic_random_access_handle::write_some_at</a>
+</h4></div></div></div>
+<p>
+ <a class="indexterm" name="boost_asio.indexterm.windows__basic_random_access_handle.write_some_at"></a>
+Write
+ some data to the handle at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>&gt;
+std::size_t <a class="link" href="write_some_at/overload1.html" title="windows::basic_random_access_handle::write_some_at (1 of 2 overloads)">write_some_at</a>(
+ uint64_t offset,
+ const ConstBufferSequence &amp; buffers);
+ <span class="emphasis"><em>&#187; <a class="link" href="write_some_at/overload1.html" title="windows::basic_random_access_handle::write_some_at (1 of 2 overloads)">more...</a></em></span>
+
+template&lt;
+ typename <a class="link" href="../ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>&gt;
+std::size_t <a class="link" href="write_some_at/overload2.html" title="windows::basic_random_access_handle::write_some_at (2 of 2 overloads)">write_some_at</a>(
+ uint64_t offset,
+ const ConstBufferSequence &amp; buffers,
+ boost::system::error_code &amp; ec);
+ <span class="emphasis"><em>&#187; <a class="link" href="write_some_at/overload2.html" title="windows::basic_random_access_handle::write_some_at (2 of 2 overloads)">more...</a></em></span>
+</pre>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="read_some_at/overload2.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../windows__basic_random_access_handle.html"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../boost_asio.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="write_some_at/overload1.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
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+</html>
diff --git a/doc/html/boost_asio/reference/windows__basic_random_access_handle/write_some_at/overload1.html b/doc/html/boost_asio/reference/windows__basic_random_access_handle/write_some_at/overload1.html
new file mode 100644
index 0000000000..518dc60f4e
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+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::write_some_at (1 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
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+<a accesskey="p" href="../write_some_at.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../write_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1"></a><a class="link" href="overload1.html" title="windows::basic_random_access_handle::write_some_at (1 of 2 overloads)">windows::basic_random_access_handle::write_some_at
+ (1 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ Write some data to the handle at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../../ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>&gt;
+std::size_t write_some_at(
+ uint64_t offset,
+ const ConstBufferSequence &amp; buffers);
+</pre>
+<p>
+ This function is used to write data to the random-access handle. The
+ function call will block until one or more bytes of the data has been
+ written successfully, or until an error occurs.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.parameters"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">offset</span></dt>
+<dd><p>
+ The offset at which the data will be written.
+ </p></dd>
+<dt><span class="term">buffers</span></dt>
+<dd><p>
+ One or more data buffers to be written to the handle.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.return_value"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.return_value">Return
+ Value</a>
+ </h6>
+<p>
+ The number of bytes written.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.exceptions"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.exceptions">Exceptions</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">boost::system::system_error</span></dt>
+<dd><p>
+ Thrown on failure. An error code of <code class="computeroutput">boost::asio::error::eof</code>
+ indicates that the connection was closed by the peer.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.h3"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.remarks"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.remarks">Remarks</a>
+ </h6>
+<p>
+ The write_some_at operation may not write all of the data. Consider using
+ the <a class="link" href="../../write_at.html" title="write_at"><code class="computeroutput">write_at</code></a>
+ function if you need to ensure that all data is written before the blocking
+ operation completes.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.h4"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.example"></a></span><a class="link" href="overload1.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload1.example">Example</a>
+ </h6>
+<p>
+ To write a single data buffer use the <a class="link" href="../../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ function as follows:
+ </p>
+<pre class="programlisting">handle.write_some_at(42, boost::asio::buffer(data, size));
+</pre>
+<p>
+ See the <a class="link" href="../../buffer.html" title="buffer"><code class="computeroutput">buffer</code></a>
+ documentation for information on writing multiple buffers in one go,
+ and how to use it with arrays, boost::array or std::vector.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../write_some_at.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../write_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
+<title>windows::basic_random_access_handle::write_some_at (2 of 2 overloads)</title>
+<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../write_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../../windows__basic_stream_handle.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+</div>
+<div class="section">
+<div class="titlepage"><div><div><h5 class="title">
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2"></a><a class="link" href="overload2.html" title="windows::basic_random_access_handle::write_some_at (2 of 2 overloads)">windows::basic_random_access_handle::write_some_at
+ (2 of 2 overloads)</a>
+</h5></div></div></div>
+<p>
+ Write some data to the handle at the specified offset.
+ </p>
+<pre class="programlisting">template&lt;
+ typename <a class="link" href="../../ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a>&gt;
+std::size_t write_some_at(
+ uint64_t offset,
+ const ConstBufferSequence &amp; buffers,
+ boost::system::error_code &amp; ec);
+</pre>
+<p>
+ This function is used to write data to the random-access handle. The
+ function call will block until one or more bytes of the data has been
+ written successfully, or until an error occurs.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.h0"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.parameters"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.parameters">Parameters</a>
+ </h6>
+<div class="variablelist">
+<p class="title"><b></b></p>
+<dl class="variablelist">
+<dt><span class="term">offset</span></dt>
+<dd><p>
+ The offset at which the data will be written.
+ </p></dd>
+<dt><span class="term">buffers</span></dt>
+<dd><p>
+ One or more data buffers to be written to the handle.
+ </p></dd>
+<dt><span class="term">ec</span></dt>
+<dd><p>
+ Set to indicate what error occurred, if any.
+ </p></dd>
+</dl>
+</div>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.h1"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.return_value"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.return_value">Return
+ Value</a>
+ </h6>
+<p>
+ The number of bytes written. Returns 0 if an error occurred.
+ </p>
+<h6>
+<a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.h2"></a>
+ <span class="phrase"><a name="boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.remarks"></a></span><a class="link" href="overload2.html#boost_asio.reference.windows__basic_random_access_handle.write_some_at.overload2.remarks">Remarks</a>
+ </h6>
+<p>
+ The write_some operation may not transmit all of the data to the peer.
+ Consider using the <a class="link" href="../../write_at.html" title="write_at"><code class="computeroutput">write_at</code></a>
+ function if you need to ensure that all data is written before the blocking
+ operation completes.
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2019 Christopher M. Kohlhoff<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../write_some_at.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../../windows__basic_stream_handle.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
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