2 <HEAD><TITLE>smfi_progress</TITLE></HEAD>
5 $Id: smfi_progress.html,v 1.5 2006/12/21 18:30:35 ca Exp $
9 <TABLE border="0" cellspacing=4 cellpadding=4>
10 <!---------- Synopsis ----------->
11 <TR><TH valign="top" align=left width=100>SYNOPSIS</TH><TD>
13 #include <libmilter/mfapi.h>
18 Notify the MTA that an operation is still in progress.
21 <!----------- Description ---------->
22 <TR><TH valign="top" align=left>DESCRIPTION</TH><TD>
23 <TABLE border="1" cellspacing=1 cellpadding=4>
24 <TR align="left" valign=top>
25 <TH width="80">Called When</TH>
26 <TD>Called only from <A href="xxfi_eom.html">xxfi_eom</A>.</TD>
28 <TR align="left" valign=top>
29 <TH width="80">Effects</TH>
30 <TD>smfi_progress notifies the MTA that the filter is still working
31 on a message, causing the MTA to re-start its timeouts.</TD>
35 <!----------- Arguments ---------->
36 <TR><TH valign="top" align=left>ARGUMENTS</TH><TD>
37 <TABLE border="1" cellspacing=0>
38 <TR bgcolor="#dddddd"><TH>Argument</TH><TH>Description</TH></TR>
39 <TR valign="top"><TD>ctx</TD>
40 <TD>Opaque context structure.
45 <!----------- Return values ---------->
47 <TH valign="top" align=left>RETURN VALUES</TH>
49 <TD>smfi_progress will fail and return MI_FAILURE if:
51 <LI>A network error occurs.
53 Otherwise, it will return MI_SUCCESS
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