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| author | DongHun Kwak <dh0128.kwak@samsung.com> | 2017-09-13 11:08:07 +0900 |
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| committer | DongHun Kwak <dh0128.kwak@samsung.com> | 2017-09-13 11:09:00 +0900 |
| commit | b5c87084afaef42b2d058f68091be31988a6a874 (patch) | |
| tree | adef9a65870a41181687e11d57fdf98e7629de3c /doc/html/boost_asio/reference/transfer_exactly.html | |
| parent | 34bd32e225e2a8a94104489b31c42e5801cc1f4a (diff) | |
| download | boost-b5c87084afaef42b2d058f68091be31988a6a874.tar.gz boost-b5c87084afaef42b2d058f68091be31988a6a874.tar.bz2 boost-b5c87084afaef42b2d058f68091be31988a6a874.zip | |
Imported Upstream version 1.64.0upstream/1.64.0
Change-Id: Id9212edd016dd55f21172c427aa7894d1d24148b
Signed-off-by: DongHun Kwak <dh0128.kwak@samsung.com>
Diffstat (limited to 'doc/html/boost_asio/reference/transfer_exactly.html')
| -rw-r--r-- | doc/html/boost_asio/reference/transfer_exactly.html | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/doc/html/boost_asio/reference/transfer_exactly.html b/doc/html/boost_asio/reference/transfer_exactly.html new file mode 100644 index 0000000000..acd386bd11 --- /dev/null +++ b/doc/html/boost_asio/reference/transfer_exactly.html @@ -0,0 +1,87 @@ +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> +<title>transfer_exactly</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="../reference.html" title="Reference"> +<link rel="prev" href="transfer_at_least.html" title="transfer_at_least"> +<link rel="next" href="use_future.html" title="use_future"> +</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> +<td align="center"><a href="../../../../index.html">Home</a></td> +<td align="center"><a href="../../../../libs/libraries.htm">Libraries</a></td> +<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> +<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="transfer_at_least.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.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="use_future.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +</div> +<div class="section"> +<div class="titlepage"><div><div><h3 class="title"> +<a name="boost_asio.reference.transfer_exactly"></a><a class="link" href="transfer_exactly.html" title="transfer_exactly">transfer_exactly</a> +</h3></div></div></div> +<p> + <a class="indexterm" name="idp173525872"></a> +Return a completion condition function object that indicates + that a read or write operation should continue until an exact number of bytes + has been transferred, or until an error occurs. + </p> +<pre class="programlisting"><span class="identifier">unspecified</span> <span class="identifier">transfer_exactly</span><span class="special">(</span> + <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">size</span><span class="special">);</span> +</pre> +<p> + This function is used to create an object, of unspecified type, that meets + CompletionCondition requirements. + </p> +<h5> +<a name="boost_asio.reference.transfer_exactly.h0"></a> + <span class="phrase"><a name="boost_asio.reference.transfer_exactly.example"></a></span><a class="link" href="transfer_exactly.html#boost_asio.reference.transfer_exactly.example">Example</a> + </h5> +<p> + Reading until a buffer is full or contains exactly 64 bytes: + </p> +<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="number">128</span><span class="special">></span> <span class="identifier">buf</span><span class="special">;</span> +<span class="identifier">boost</span><span class="special">::</span><span class="identifier">system</span><span class="special">::</span><span class="identifier">error_code</span> <span class="identifier">ec</span><span class="special">;</span> +<span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">n</span> <span class="special">=</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">read</span><span class="special">(</span> + <span class="identifier">sock</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">buffer</span><span class="special">(</span><span class="identifier">buf</span><span class="special">),</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">transfer_exactly</span><span class="special">(</span><span class="number">64</span><span class="special">),</span> <span class="identifier">ec</span><span class="special">);</span> +<span class="keyword">if</span> <span class="special">(</span><span class="identifier">ec</span><span class="special">)</span> +<span class="special">{</span> + <span class="comment">// An error occurred.</span> +<span class="special">}</span> +<span class="keyword">else</span> +<span class="special">{</span> + <span class="comment">// n == 64</span> +<span class="special">}</span> +</pre> +<h5> +<a name="boost_asio.reference.transfer_exactly.h1"></a> + <span class="phrase"><a name="boost_asio.reference.transfer_exactly.requirements"></a></span><a class="link" href="transfer_exactly.html#boost_asio.reference.transfer_exactly.requirements">Requirements</a> + </h5> +<p> + <span class="emphasis"><em>Header: </em></span><code class="literal">boost/asio/completion_condition.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 © 2003-2017 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="transfer_at_least.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.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="use_future.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +</div> +</body> +</html> |