listen_8c.html 9.36 KB
<!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');
--></script>
<div id="top">
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td style="padding-left: 0.5em;">
   <div id="projectname">server&#160;<span id="projectnumber">0.0.1</span></div>
   <div id="projectbrief">basicserverinfrastructure</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="annotated.html"><span>Classes</span></a></li>
      <li class="current"><a href="files.html"><span>Files</span></a></li>
      <li id="searchli">
        <div id="MSearchBox" class="MSearchBoxInactive">
        <span class="left">
          <img id="MSearchSelect" src="search/mag_sel.png"
               onmouseover="return searchBox.OnSearchSelectShow()"
               onmouseout="return searchBox.OnSearchSelectHide()"
               alt=""/>
          <input type="text" id="MSearchField" value="Search" accesskey="S"
               onfocus="searchBox.OnSearchFieldFocus(true)" 
               onblur="searchBox.OnSearchFieldFocus(false)" 
               onkeyup="searchBox.OnSearchFieldChange(event)"/>
          </span><span class="right">
            <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
          </span>
        </div>
      </li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="files.html"><span>File&#160;List</span></a></li>
      <li><a href="globals.html"><span>File&#160;Members</span></a></li>
    </ul>
  </div>
</div>
<div id="side-nav" class="ui-resizable side-nav-resizable">
  <div id="nav-tree">
    <div id="nav-tree-contents">
    </div>
  </div>
  <div id="splitbar" style="-moz-user-select:none;" 
       class="ui-resizable-handle">
  </div>
</div>
<script type="text/javascript">
  initNavTree('listen_8c.html','');
</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 &lt;stdlib.h&gt;</code><br/>
<code>#include &lt;errno.h&gt;</code><br/>
<code>#include &quot;socket.h&quot;</code><br/>
<code>#include &quot;interface/class.h&quot;</code><br/>
<code>#include &quot;interface/logger.h&quot;</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&#160;</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>&#160;</td>
          <td class="paramname"><em>this</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>backlog</em>&#160;</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-&gt;addr).sin_family      = AF_INET;           <span class="comment">/* Internet address family */</span>
    (this-&gt;addr).sin_addr.s_addr = htonl(INADDR_ANY); <span class="comment">/* Any incoming interface */</span>
    (this-&gt;addr).sin_port        = htons(this-&gt;port); <span class="comment">/* Local port */</span>

    <span class="comment">/* Bind to the local address */</span>
    <span class="keywordflow">if</span> (-1 == bind(this-&gt;handle, (<span class="keyword">struct</span> sockaddr *) &amp;(this-&gt;addr), <span class="keyword">sizeof</span>(this-&gt;addr))) {
        <a class="code" href="interface_2logger_8h.html#ae9f8662ec8b300dcfb5064906937553e">loggerLog</a>(this-&gt;log, <a class="code" href="logger_8h.html#a63296c69f4b9bf51d6756a5d2c482d1eaa7d55c7b377d82da77e532aa299eeeb0">LOGGER_CRIT</a>,
                <span class="stringliteral">&quot;error binding socket: %s - service terminated&quot;</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-&gt;handle, backlog)) {
        <a class="code" href="interface_2logger_8h.html#ae9f8662ec8b300dcfb5064906937553e">loggerLog</a>(this-&gt;log, <a class="code" href="logger_8h.html#a63296c69f4b9bf51d6756a5d2c482d1eaa7d55c7b377d82da77e532aa299eeeb0">LOGGER_CRIT</a>,
                <span class="stringliteral">&quot;error binding socket: %s - service terminated&quot;</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&#160;
<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">&#160;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&#160;</span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&#160;</span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&#160;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&#160;</span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark">&#160;</span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark">&#160;</span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark">&#160;</span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark">&#160;</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>