<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>server: src/socket/listen.c File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript"> $(document).ready(initResizable); </script> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body onload='searchBox.OnSelectItem(0);'> <!-- Generated by Doxygen 1.7.3 --> <script type="text/javascript"><!-- var searchBox = new SearchBox("searchBox", "search",false,'Search'); 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</script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#func-members">Functions</a> </div> <div class="headertitle"> <h1>src/socket/listen.c File Reference</h1> </div> </div> <div class="contents"> <div class="textblock"><code>#include <stdlib.h></code><br/> <code>#include <errno.h></code><br/> <code>#include "socket.h"</code><br/> <code>#include "interface/class.h"</code><br/> <code>#include "interface/logger.h"</code><br/> </div><div class="textblock"><div class="dynheader"> Include dependency graph for listen.c:</div> <div class="dyncontent"> <div class="center"><img src="listen_8c__incl.png" border="0" usemap="#src_2socket_2listen_8c" alt=""/></div> </div> </div> <p><a href="listen_8c_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="func-members"></a> Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="listen_8c.html#a757c220e9371523ef55b1137a1efed57">socketListen</a> (<a class="el" href="structSock.html">Sock</a> this, int backlog)</td></tr> </table> <hr/><h2>Function Documentation</h2> <a class="anchor" id="a757c220e9371523ef55b1137a1efed57"></a><!-- doxytag: member="listen.c::socketListen" ref="a757c220e9371523ef55b1137a1efed57" args="(Sock this, int backlog)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void socketListen </td> <td>(</td> <td class="paramtype"><a class="el" href="structSock.html">Sock</a> </td> <td class="paramname"><em>this</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>backlog</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Definition at line <a class="el" href="listen_8c_source.html#l00010">10</a> of file <a class="el" href="listen_8c_source.html">listen.c</a>.</p> <div class="fragment"><pre class="fragment">{ (this->addr).sin_family = AF_INET; <span class="comment">/* Internet address family */</span> (this->addr).sin_addr.s_addr = htonl(INADDR_ANY); <span class="comment">/* Any incoming interface */</span> (this->addr).sin_port = htons(this->port); <span class="comment">/* Local port */</span> <span class="comment">/* Bind to the local address */</span> <span class="keywordflow">if</span> (-1 == bind(this->handle, (<span class="keyword">struct</span> sockaddr *) &(this->addr), <span class="keyword">sizeof</span>(this->addr))) { <a class="code" href="interface_2logger_8h.html#ae9f8662ec8b300dcfb5064906937553e">loggerLog</a>(this->log, <a class="code" href="logger_8h.html#a63296c69f4b9bf51d6756a5d2c482d1eaa7d55c7b377d82da77e532aa299eeeb0">LOGGER_CRIT</a>, <span class="stringliteral">"error binding socket: %s - service terminated"</span>, strerror(errno)); exit(EXIT_FAILURE); } <span class="comment">/* Mark the socket so it will listen for incoming connections */</span> <span class="keywordflow">if</span> (-1 == listen(this->handle, backlog)) { <a class="code" href="interface_2logger_8h.html#ae9f8662ec8b300dcfb5064906937553e">loggerLog</a>(this->log, <a class="code" href="logger_8h.html#a63296c69f4b9bf51d6756a5d2c482d1eaa7d55c7b377d82da77e532aa299eeeb0">LOGGER_CRIT</a>, <span class="stringliteral">"error binding socket: %s - service terminated"</span>, strerror(errno)); exit(EXIT_FAILURE); } } </pre></div> <p><div class="dynheader"> Here is the call graph for this function:</div> <div class="dyncontent"> <div class="center"><img src="listen_8c_a757c220e9371523ef55b1137a1efed57_cgraph.png" border="0" usemap="#listen_8c_a757c220e9371523ef55b1137a1efed57_cgraph" alt=""/></div> <map name="listen_8c_a757c220e9371523ef55b1137a1efed57_cgraph" id="listen_8c_a757c220e9371523ef55b1137a1efed57_cgraph"> <area shape="rect" id="node3" href="interface_2logger_8h.html#ae9f8662ec8b300dcfb5064906937553e" title="loggerLog" alt="" coords="151,5,231,33"/></map> </div> </p> </div> </div> </div> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="listen_8c.html">listen.c</a> </li> <li class="footer">Generated on Thu Feb 9 2012 22:38:12 for server by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </li> </ul> </div> <!--- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Defines</a></div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> </body> </html>