1<HTML> 2<HEAD><TITLE>smfi_setpriv</TITLE></HEAD> 3<BODY> 4<!-- 5$Id: smfi_setpriv.html,v 1.12 2013-11-22 20:51:39 ca Exp $ 6--> 7<H1>smfi_setpriv</H1> 8 9<TABLE border="0" cellspacing=4 cellpadding=4> 10<!---------- Synopsis -----------> 11<TR><TH valign="top" align=left width=100>SYNOPSIS</TH><TD> 12<PRE> 13#include <libmilter/mfapi.h> 14int smfi_setpriv( 15 SMFICTX *ctx, 16 void *privatedata 17); 18</PRE> 19Set the private data pointer for this connection. 20</TD></TR> 21 22<!----------- Description ----------> 23<TR><TH valign="top" align=left>DESCRIPTION</TH><TD> 24<TABLE border="1" cellspacing=1 cellpadding=4> 25<TR align="left" valign=top> 26<TH width="80">Called When</TH> 27<TD>smfi_setpriv may be called in any of the xxfi_* callbacks.</TD> 28</TR> 29<TR align="left" valign=top> 30<TH width="80">Effects</TH> 31<TD>Sets the private data pointer for the context ctx.</TD> 32</TR> 33</TABLE> 34 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. 41 </TD></TR> 42 <TR valign="top"><TD>privatedata</TD> 43 <TD>Pointer to private data. This value will be returned by subsequent calls to <A href="smfi_getpriv.html">smfi_getpriv</A> using ctx. 44 </TD></TR> 45 </TABLE> 46</TD></TR> 47 48<!----------- Return values ----------> 49<TR> 50<TH valign="top" align=left>RETURN VALUES</TH> 51 52<TD>smfi_setpriv returns MI_FAILURE if ctx is an invalid context. 53Otherwise, it returns MI_SUCCESS.</TD> 54</TR> 55 56<TR> 57<TH valign="top" align=left>NOTES</TH> 58 59<TD>There is only one private data pointer per connection; multiple 60calls to smfi_setpriv with different values will cause previous values 61to be lost. 62<P> 63Before a filter terminates it should release the private data 64and set the pointer to NULL. 65</TD> 66 67</TR> 68 69</TABLE> 70 71<HR size="1"> 72<FONT size="-1"> 73Copyright (c) 2000-2001, 2003 Proofpoint, Inc. and its suppliers. 74All rights reserved. 75<BR> 76By using this file, you agree to the terms and conditions set 77forth in the LICENSE. 78</FONT> 79</BODY> 80</HTML> 81