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<h1>AsyncTcpServer.h</h1><a href="AsyncTcpServer_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00034"></a>00034 <span class="preprocessor">#ifndef ASYNC_TCP_SERVER_INCLUDED</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span><span class="preprocessor">#define ASYNC_TCP_SERVER_INCLUDED</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span>
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="comment">/****************************************************************************</span>
<a name="l00039"></a>00039 <span class="comment"> *</span>
<a name="l00040"></a>00040 <span class="comment"> * System Includes</span>
<a name="l00041"></a>00041 <span class="comment"> *</span>
<a name="l00042"></a>00042 <span class="comment"> ****************************************************************************/</span>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#include <string></span>
<a name="l00045"></a>00045 <span class="preprocessor">#include <vector></span>
<a name="l00046"></a>00046 <span class="preprocessor">#include <sigc++/sigc++.h></span>
<a name="l00047"></a>00047
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="comment">/****************************************************************************</span>
<a name="l00050"></a>00050 <span class="comment"> *</span>
<a name="l00051"></a>00051 <span class="comment"> * Project Includes</span>
<a name="l00052"></a>00052 <span class="comment"> *</span>
<a name="l00053"></a>00053 <span class="comment"> ****************************************************************************/</span>
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="preprocessor">#include <<a class="code" href="AsyncTcpConnection_8h.html" title="Contains a class for handling exiting TCP connections.">AsyncTcpConnection.h</a>></span>
<a name="l00056"></a>00056
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="comment">/****************************************************************************</span>
<a name="l00059"></a>00059 <span class="comment"> *</span>
<a name="l00060"></a>00060 <span class="comment"> * Local Includes</span>
<a name="l00061"></a>00061 <span class="comment"> *</span>
<a name="l00062"></a>00062 <span class="comment"> ****************************************************************************/</span>
<a name="l00063"></a>00063
<a name="l00064"></a>00064
<a name="l00065"></a>00065
<a name="l00066"></a>00066 <span class="comment">/****************************************************************************</span>
<a name="l00067"></a>00067 <span class="comment"> *</span>
<a name="l00068"></a>00068 <span class="comment"> * Forward declarations</span>
<a name="l00069"></a>00069 <span class="comment"> *</span>
<a name="l00070"></a>00070 <span class="comment"> ****************************************************************************/</span>
<a name="l00071"></a>00071
<a name="l00072"></a>00072
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="comment">/****************************************************************************</span>
<a name="l00075"></a>00075 <span class="comment"> *</span>
<a name="l00076"></a>00076 <span class="comment"> * Namespace</span>
<a name="l00077"></a>00077 <span class="comment"> *</span>
<a name="l00078"></a>00078 <span class="comment"> ****************************************************************************/</span>
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="keyword">namespace </span>Async
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="comment">/****************************************************************************</span>
<a name="l00084"></a>00084 <span class="comment"> *</span>
<a name="l00085"></a>00085 <span class="comment"> * Forward declarations of classes inside of the declared namespace</span>
<a name="l00086"></a>00086 <span class="comment"> *</span>
<a name="l00087"></a>00087 <span class="comment"> ****************************************************************************/</span>
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="keyword">class </span>FdWatch;
<a name="l00090"></a>00090
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="comment">/****************************************************************************</span>
<a name="l00093"></a>00093 <span class="comment"> *</span>
<a name="l00094"></a>00094 <span class="comment"> * Defines & typedefs</span>
<a name="l00095"></a>00095 <span class="comment"> *</span>
<a name="l00096"></a>00096 <span class="comment"> ****************************************************************************/</span>
<a name="l00097"></a>00097
<a name="l00098"></a>00098
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="comment">/****************************************************************************</span>
<a name="l00101"></a>00101 <span class="comment"> *</span>
<a name="l00102"></a>00102 <span class="comment"> * Exported Global Variables</span>
<a name="l00103"></a>00103 <span class="comment"> *</span>
<a name="l00104"></a>00104 <span class="comment"> ****************************************************************************/</span>
<a name="l00105"></a>00105
<a name="l00106"></a>00106
<a name="l00107"></a>00107
<a name="l00108"></a>00108 <span class="comment">/****************************************************************************</span>
<a name="l00109"></a>00109 <span class="comment"> *</span>
<a name="l00110"></a>00110 <span class="comment"> * Class definitions</span>
<a name="l00111"></a>00111 <span class="comment"> *</span>
<a name="l00112"></a>00112 <span class="comment"> ****************************************************************************/</span>
<a name="l00113"></a>00113
<a name="l00126"></a><a class="code" href="classAsync_1_1TcpServer.html">00126</a> <span class="keyword">class </span><a class="code" href="classAsync_1_1TcpServer.html" title="A class for creating a TCP server.">TcpServer</a> : <span class="keyword">public</span> SigC::Object
<a name="l00127"></a>00127 {
<a name="l00128"></a>00128 <span class="keyword">public</span>:
<a name="l00133"></a>00133 <a class="code" href="classAsync_1_1TcpServer.html#a8ae806bbbaf3fc1cd05fc86bbfe96e26" title="Default constuctor.">TcpServer</a>(<span class="keyword">const</span> std::string& port_str);
<a name="l00134"></a>00134
<a name="l00138"></a>00138 <a class="code" href="classAsync_1_1TcpServer.html#a2bd82e664fb4a95de4c2f8f4b1255036" title="Destructor.">~TcpServer</a>(<span class="keywordtype">void</span>);
<a name="l00139"></a>00139
<a name="l00144"></a>00144 <span class="keywordtype">int</span> <a class="code" href="classAsync_1_1TcpServer.html#a23cf0c4145a89cc511696839b93362ba" title="Get the number of clients that is connected to the server.">numberOfClients</a>(<span class="keywordtype">void</span>);
<a name="l00145"></a>00145
<a name="l00151"></a>00151 <a class="code" href="classAsync_1_1TcpConnection.html" title="A class for handling exiting TCP connections.">TcpConnection</a> *<a class="code" href="classAsync_1_1TcpServer.html#a8e34345330b4c3ee1145548e8ad0a507" title="Get the client object pointer from the server.">getClient</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index);
<a name="l00152"></a>00152
<a name="l00159"></a>00159 <span class="keywordtype">int</span> <a class="code" href="classAsync_1_1TcpServer.html#ae4fdfc3de5e8fda88f25ec4ba37704f7" title="Write data to all connected clients.">writeAll</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *buf, <span class="keywordtype">int</span> count);
<a name="l00160"></a>00160
<a name="l00168"></a>00168 <span class="keywordtype">int</span> <a class="code" href="classAsync_1_1TcpServer.html#a2ddd6ab3e8fc46dff52fdc71d9da4a9e" title="Send data only to the given client.">writeOnly</a>(<a class="code" href="classAsync_1_1TcpConnection.html" title="A class for handling exiting TCP connections.">TcpConnection</a> *con, <span class="keyword">const</span> <span class="keywordtype">void</span> *buf, <span class="keywordtype">int</span> count);
<a name="l00169"></a>00169
<a name="l00177"></a>00177 <span class="keywordtype">int</span> <a class="code" href="classAsync_1_1TcpServer.html#a2f7cd9ee896ec49246034239fb96953f" title="Send data to all connected clients except the given client.">writeExcept</a>(<a class="code" href="classAsync_1_1TcpConnection.html" title="A class for handling exiting TCP connections.">TcpConnection</a> *con, <span class="keyword">const</span> <span class="keywordtype">void</span> *buf, <span class="keywordtype">int</span> count);
<a name="l00178"></a>00178
<a name="l00183"></a><a class="code" href="classAsync_1_1TcpServer.html#a63b872e90489bd89f318b29e3a616fc8">00183</a> SigC::Signal1<void, TcpConnection *> <a class="code" href="classAsync_1_1TcpServer.html#a63b872e90489bd89f318b29e3a616fc8" title="A signal that is emitted when a client connect to the server.">clientConnected</a>;
<a name="l00184"></a>00184
<a name="l00190"></a>00190 SigC::Signal2<void, TcpConnection *,TcpConnection::DisconnectReason>
<a name="l00191"></a><a class="code" href="classAsync_1_1TcpServer.html#afea119a0c83b4b62292ee8b27624620a">00191</a> <a class="code" href="classAsync_1_1TcpServer.html#afea119a0c83b4b62292ee8b27624620a" title="A signal that is emitted when a client disconnect from the server.">clientDisconnected</a>;
<a name="l00192"></a>00192
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keyword">protected</span>:
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="keyword">private</span>:
<a name="l00197"></a>00197 <span class="keyword">typedef</span> std::vector<TcpConnection*> TcpConnectionList;
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <span class="keywordtype">int</span> sock;
<a name="l00200"></a>00200 <a class="code" href="classAsync_1_1FdWatch.html" title="A class for watching file descriptors.">FdWatch</a> *rd_watch;
<a name="l00201"></a>00201 TcpConnectionList tcpConnectionList;
<a name="l00202"></a>00202
<a name="l00203"></a>00203 <span class="keywordtype">void</span> cleanup(<span class="keywordtype">void</span>);
<a name="l00204"></a>00204 <span class="keywordtype">void</span> onConnection(<a class="code" href="classAsync_1_1FdWatch.html" title="A class for watching file descriptors.">FdWatch</a> *watch);
<a name="l00205"></a>00205 <span class="keywordtype">void</span> onDisconnected(<a class="code" href="classAsync_1_1TcpConnection.html" title="A class for handling exiting TCP connections.">TcpConnection</a> *con,
<a name="l00206"></a>00206 <a class="code" href="classAsync_1_1TcpConnection.html#a2a09caf85797c567d0cfce6f29ab9dd4" title="Reason code for disconnects.">TcpConnection::DisconnectReason</a> reason);
<a name="l00207"></a>00207
<a name="l00208"></a>00208 }; <span class="comment">/* class TcpServer */</span>
<a name="l00209"></a>00209
<a name="l00210"></a>00210
<a name="l00211"></a>00211 } <span class="comment">/* namespace */</span>
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="preprocessor">#endif </span><span class="comment">/* ASYNC_TCP_SERVER_INCLUDED */</span>
<a name="l00214"></a>00214
<a name="l00215"></a>00215
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="comment">/*</span>
<a name="l00218"></a>00218 <span class="comment"> * This file has not been truncated</span>
<a name="l00219"></a>00219 <span class="comment"> */</span>
<a name="l00220"></a>00220
<a name="l00221"></a>00221
<a name="l00222"></a>00222
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