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<div class="title">UdpSocket.hpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// SFML - Simple and Fast Multimedia Library</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">// This software is provided &#39;as-is&#39;, without any express or implied warranty.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">// In no event will the authors be held liable for any damages arising from the use of this software.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">// Permission is granted to anyone to use this software for any purpose,</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">// including commercial applications, and to alter it and redistribute it freely,</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// subject to the following restrictions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// 1. The origin of this software must not be misrepresented;</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment">// you must not claim that you wrote the original software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">// If you use this software in a product, an acknowledgment</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment">// in the product documentation would be appreciated but is not required.</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">// 2. Altered source versions must be plainly marked as such,</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment">// and must not be misrepresented as being the original software.</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment">// 3. This notice may not be removed or altered from any source distribution.</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#ifndef SFML_UDPSOCKET_HPP</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#define SFML_UDPSOCKET_HPP</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="comment">// Headers</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="comment"></span><span class="preprocessor">#include &lt;SFML/Network/Export.hpp&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;SFML/Network/Socket.hpp&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &lt;SFML/Network/IpAddress.hpp&gt;</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacesf.html">sf</a></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;{</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="keyword">class </span>Packet;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classsf_1_1UdpSocket.html"> 45</a></span>&#160;<span class="keyword">class </span>SFML_NETWORK_API <a class="code" href="classsf_1_1UdpSocket.html">UdpSocket</a> : <span class="keyword">public</span> <a class="code" href="classsf_1_1Socket.html">Socket</a></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;{</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="comment">// Constants</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="comment"></span> <span class="keyword">enum</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; {</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classsf_1_1UdpSocket.html#a8ad087820b1ae07267858212f3d0fac5a728a7d33027bee0d65f70f964dd9c9eb"> 54</a></span>&#160; MaxDatagramSize = 65507 </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; };</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="code" href="classsf_1_1UdpSocket.html">UdpSocket</a>();</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> getLocalPort() <span class="keyword">const</span>;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; Status bind(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port, <span class="keyword">const</span> <a class="code" href="classsf_1_1IpAddress.html">IpAddress</a>&amp; address = <a class="code" href="classsf_1_1IpAddress.html#a3dbc10b0dc6804cc69e29342f7406907">IpAddress::Any</a>);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keywordtype">void</span> unbind();</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; Status send(<span class="keyword">const</span> <span class="keywordtype">void</span>* data, std::size_t size, <span class="keyword">const</span> <a class="code" href="classsf_1_1IpAddress.html">IpAddress</a>&amp; remoteAddress, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> remotePort);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; Status receive(<span class="keywordtype">void</span>* data, std::size_t size, std::size_t&amp; received, <a class="code" href="classsf_1_1IpAddress.html">IpAddress</a>&amp; remoteAddress, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span>&amp; remotePort);</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; Status send(<a class="code" href="classsf_1_1Packet.html">Packet</a>&amp; packet, <span class="keyword">const</span> <a class="code" href="classsf_1_1IpAddress.html">IpAddress</a>&amp; remoteAddress, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> remotePort);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; Status receive(<a class="code" href="classsf_1_1Packet.html">Packet</a>&amp; packet, <a class="code" href="classsf_1_1IpAddress.html">IpAddress</a>&amp; remoteAddress, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span>&amp; remotePort);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="comment">// Member data</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;<span class="comment"></span> std::vector&lt;char&gt; m_buffer; </div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;};</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;} <span class="comment">// namespace sf</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;<span class="preprocessor">#endif // SFML_UDPSOCKET_HPP</span></div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;</div><div class="ttc" id="classsf_1_1IpAddress_html_a3dbc10b0dc6804cc69e29342f7406907"><div class="ttname"><a href="classsf_1_1IpAddress.html#a3dbc10b0dc6804cc69e29342f7406907">sf::IpAddress::Any</a></div><div class="ttdeci">static const IpAddress Any</div><div class="ttdoc">Value representing any address (0.0.0.0) </div><div class="ttdef"><b>Definition:</b> <a href="IpAddress_8hpp_source.html#l00185">IpAddress.hpp:185</a></div></div>
<div class="ttc" id="classsf_1_1UdpSocket_html"><div class="ttname"><a href="classsf_1_1UdpSocket.html">sf::UdpSocket</a></div><div class="ttdoc">Specialized socket using the UDP protocol. </div><div class="ttdef"><b>Definition:</b> <a href="UdpSocket_8hpp_source.html#l00045">UdpSocket.hpp:45</a></div></div>
<div class="ttc" id="classsf_1_1Socket_html"><div class="ttname"><a href="classsf_1_1Socket.html">sf::Socket</a></div><div class="ttdoc">Base class for all the socket types. </div><div class="ttdef"><b>Definition:</b> <a href="Socket_8hpp_source.html#l00045">Socket.hpp:45</a></div></div>
<div class="ttc" id="classsf_1_1IpAddress_html"><div class="ttname"><a href="classsf_1_1IpAddress.html">sf::IpAddress</a></div><div class="ttdoc">Encapsulate an IPv4 network address. </div><div class="ttdef"><b>Definition:</b> <a href="IpAddress_8hpp_source.html#l00044">IpAddress.hpp:44</a></div></div>
<div class="ttc" id="classsf_1_1Packet_html"><div class="ttname"><a href="classsf_1_1Packet.html">sf::Packet</a></div><div class="ttdoc">Utility class to build blocks of data to transfer over the network. </div><div class="ttdef"><b>Definition:</b> <a href="Packet_8hpp_source.html#l00047">Packet.hpp:47</a></div></div>
<div class="ttc" id="namespacesf_html"><div class="ttname"><a href="namespacesf.html">sf</a></div><div class="ttdef"><b>Definition:</b> <a href="AlResource_8hpp_source.html#l00034">AlResource.hpp:34</a></div></div>
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