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Fast, secure and Free Open Source software downloads"/></a></p> </div> <div id="main"> <!-- #BeginEditable "Page%20Content" --> <h2>SLPGetRefreshInterval<br /> <span id="breadcrumbs"><a href="index.html">OpenSLP Programmer's Guide</a> » Configuration Functions » <a href="SLPGetRefreshInterval.html">SLPGetRefreshInterval</a></span></h2> <h3>Declaration</h3> <pre>#include <slp.h> <a href="SLPTypes.html#SLPEXP">SLPEXP</a> unsigned short <a href="SLPTypes.html#SLPAPI">SLPAPI</a> SLPGetRefreshInterval(void); </pre> <h3>Description</h3> <p>Returns the minimum refresh interval that will be accepted by all SLP agents on the network.</p> <h3>Parameters</h3> <p>None</p> <h3>Returns</h3> <p>A positive integer value that is the smallest value that should be passed as a <tt><a href="SLPReg.html#lifetime">lifetime</a></tt> to <tt><a href="SLPReg.html">SLPReg()</a></tt>. If no agents advertise a minimum refresh interval, then zero is returned. (Zero is not a valid value for the <tt><a href="SLPReg.html#lifetime">lifetime</a></tt> parameter to <a href="SLPReg.html">SLPReg()</a>.)</p> <h3>Status</h3> <table nosave="" cellpadding="5"> <tbody> <tr nosave="" valign="top"> <td nosave="">OpenSLP 0.7.8</td> <td nosave="">Not Implemented. Always returns SLP_NOT_IMPLEMENTED</td> </tr> </tbody> </table> <br /> <h3>Notes</h3> <p>RFC 2614 is really not clear as to how this function works. In fact the RFC declares the return to be of type <tt>unsigned short</tt> and specifies that (negative) <a href="SLPError.html">SLPError</a> codes are returned on error. Since a negative return could also be interpreted as (a very large) unsigned value, OpenSLP does not return <a href="SLPError.html">SLPError</a> codes cast to unsigned shorts it just returns zero.</p> <h3>See Also</h3> <p><a href="SLPReg.html">SLPReg</a></p> <p id="breadcrumbs0">Prepared by: <a href="http://www.calderasystems.com">Caldera Systems Inc</a><br /> Maintained by: <a href="http://www.openslp.org/">openslp.org</a></p> <!-- #EndEditable --> </div> </div> <div id="footer"> Copyright © 2011 <a href="http://www.openslp.org/">openslp.org</a>. 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