smfi_setbacklog.html revision 112810 
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 &lt;libmilter/mfapi.h&gt;
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.
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56By using this file, you agree to the terms and conditions set
57forth in the LICENSE.
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