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  26 <div class="titlepage"><div><div><h4 class="title">
  27 <a name="boost_asio.reference.basic_socket_acceptor.debug"></a><a class="link" href="debug.html" title="basic_socket_acceptor::debug">basic_socket_acceptor::debug</a>
  28 </h4></div></div></div>
  29 <p>
  30           <span class="emphasis"><em>Inherited from socket_base.</em></span>
  31         </p>
  32 <p>
  33           <a class="indexterm" name="idp144735296"></a>
  34 Socket option to enable socket-level debugging.
  35         </p>
  36 <pre class="programlisting"><span class="keyword">typedef</span> <span class="identifier">implementation_defined</span> <span class="identifier">debug</span><span class="special">;</span>
  37 </pre>
  38 <p>
  39           Implements the SOL_SOCKET/SO_DEBUG socket option.
  40         </p>
  41 <h6>
  42 <a name="boost_asio.reference.basic_socket_acceptor.debug.h0"></a>
  43           <span class="phrase"><a name="boost_asio.reference.basic_socket_acceptor.debug.examples"></a></span><a class="link" href="debug.html#boost_asio.reference.basic_socket_acceptor.debug.examples">Examples</a>
  44         </h6>
  45 <p>
  46           Setting the option:
  47         </p>
  48 <pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">ip</span><span class="special">::</span><span class="identifier">tcp</span><span class="special">::</span><span class="identifier">socket</span> <span class="identifier">socket</span><span class="special">(</span><span class="identifier">io_service</span><span class="special">);</span>
  49 <span class="special">...</span>
  50 <span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">socket_base</span><span class="special">::</span><span class="identifier">debug</span> <span class="identifier">option</span><span class="special">(</span><span class="keyword">true</span><span class="special">);</span>
  51 <span class="identifier">socket</span><span class="special">.</span><span class="identifier">set_option</span><span class="special">(</span><span class="identifier">option</span><span class="special">);</span>
  52 </pre>
  53 <p>
  54           Getting the current option value:
  55         </p>
  56 <pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">ip</span><span class="special">::</span><span class="identifier">tcp</span><span class="special">::</span><span class="identifier">socket</span> <span class="identifier">socket</span><span class="special">(</span><span class="identifier">io_service</span><span class="special">);</span>
  57 <span class="special">...</span>
  58 <span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">socket_base</span><span class="special">::</span><span class="identifier">debug</span> <span class="identifier">option</span><span class="special">;</span>
  59 <span class="identifier">socket</span><span class="special">.</span><span class="identifier">get_option</span><span class="special">(</span><span class="identifier">option</span><span class="special">);</span>
  60 <span class="keyword">bool</span> <span class="identifier">is_set</span> <span class="special">=</span> <span class="identifier">option</span><span class="special">.</span><span class="identifier">value</span><span class="special">();</span>
  61 </pre>
  62 <h6>
  63 <a name="boost_asio.reference.basic_socket_acceptor.debug.h1"></a>
  64           <span class="phrase"><a name="boost_asio.reference.basic_socket_acceptor.debug.requirements"></a></span><a class="link" href="debug.html#boost_asio.reference.basic_socket_acceptor.debug.requirements">Requirements</a>
  65         </h6>
  66 <p>
  67           <span class="emphasis"><em>Header: </em></span><code class="literal">boost/asio/basic_socket_acceptor.hpp</code>
  68         </p>
  69 <p>
  70           <span class="emphasis"><em>Convenience header: </em></span><code class="literal">boost/asio.hpp</code>
  71         </p>
  72 </div>
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