1<html> 2<head><title>smfi_setbacklog</title></head> 3<body> 4<h1>smfi_setbacklog</h1> 5 6<table border="0" cellspacing=4 cellpadding=4> 7<!---------- Synopsis -----------> 8<tr><th valign="top" align=left width=150>SYNOPSIS</th><td> 9<pre> 10#include <libmilter/mfapi.h> 11int smfi_setbacklog( 12 int obacklog 13); 14</pre> 15Set the filter's listen backlog value. 16</td></tr> 17 18<!----------- Description ----------> 19<tr><th valign="top" align=left>DESCRIPTION</th><td> 20<table border="1" cellspacing=1 cellpadding=4> 21<tr align="left" valign=top> 22<th width="80">Called When</th> 23<td>smfi_setbacklog should only be called before <a href="smfi_main.html">smfi_main</a>.</td> 24</tr> 25<tr align="left" valign=top> 26<th width="80">Effects</th> 27<td>Sets the incoming socket backlog used by listen(). If smfi_setbacklog is not called, the operating system default is used.</td> 28</tr> 29</table> 30 31<!----------- Arguments ----------> 32<tr><th valign="top" align=left>ARGUMENTS</th><td> 33 <table border="1" cellspacing=0> 34 <tr bgcolor="#dddddd"><th>Argument</th><th>Description</th></tr> 35 <tr valign="top"><td>obacklog</td> 36 <td>The number of incoming connections to allow in the listen queue. 37 </td></tr> 38 </table> 39</td></tr> 40 41<!----------- Return values ----------> 42<tr> 43<th valign="top" align=left>RETURN VALUES</th> 44 45<td>smfi_setbacklog returns MI_FAILURE if obacklog is less than or equal 46to zero.</td> 47</tr> 48 49</table> 50 51<hr size="1"> 52<font size="-1"> 53Copyright (c) 2002-2003 Sendmail, Inc. and its suppliers. 54All rights reserved. 55<br> 56By using this file, you agree to the terms and conditions set 57forth in the LICENSE. 58</font> 59</body> 60</html> 61