<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta name="Copyright" content="Copyright (c) 2006 by IBM Corporation"> <title>getnetconfig()--Return Current Record from the Netconfig File</title> <!-- Begin Header Records ========================================== --> <!-- All rights reserved. Licensed Materials Property of IBM --> <!-- US Government Users Restricted Rights --> <!-- Use, duplication or disclosure restricted by --> <!-- GSA ADP Schedule Contract with IBM Corp. --> <!-- Change History: --> <!-- RPCMST SCRIPT A converted by B2H R4.1 (346) (CMS) by PMHALL at --> <!-- RCHVMW2 on 7 Oct 1998 at 23:43:14 --> <!-- Edited by Kersten Feb 02 --> <!--End Header Records --> <link rel="stylesheet" type="text/css" href="../rzahg/ic.css"> </head> <body> <!-- Java sync-link --> <script language="Javascript" src="../rzahg/synch.js" type="text/javascript"> </script> <a name="Top_Of_Page"></a> <h2>getnetconfig()--Return Current Record from the Netconfig File</h2> <div class="box" style="width: 70%;"> <br> Syntax<br> <!-- iddvc RMBR --> <br> <pre> #include <netconfig.h> struct netconfig *getnetconfig(void *); </pre> <br> Service Program Name: QZNFTRPC<br> <!-- iddvc RMBR --> <br> Default Public Authority: *USE<br> <!-- iddvc RMBR --> <br> Threadsafe: No<br> <!-- iddvc RMBR --> <br> </div> <p>The <strong>getnetconfig()</strong> function returns the pointer to the current record in the netconfig file and increments its pointer to the next record.</p> <br> <h3>Parameters</h3> <dl> <dt><strong>void pointer</strong> (Input) </dt> <dd>A void pointer that is set by a call to the <strong> setnetconfig()</strong> function.</dd> </dl> <br> <h3>Authorities</h3> <p>No authorization is required.</p> <br> <h3>Return Value</h3> <table cellpadding="5"> <!-- cols="15 85" --> <tr> <td align="left" valign="top"><em>netconfig</em></td> <td align="left" valign="top"><strong>getnetconfig()</strong> was successful. A pointer to the current netconfig structure in the <strong> netconfig</strong> file is returned.</td> </tr> <tr> <td align="left" valign="top"><em>NULL</em></td> <td align="left" valign="top"><strong>getnetconfig()</strong> was not successful. A NULL pointer is returned. The <em>errno</em> global variable is set to indicate the error.</td> </tr> </table> <br> <br> <h3>Error Conditions</h3> <p>If <strong>getnetconfig()</strong> is not successful, <em>errno</em> usually indicates one of the following errors. Under some conditions, <em> errno</em> could indicate an error other than those listed here.</p> <table cellpadding="5"> <!-- cols="15 85" --> <tr> <td align="left" valign="top"><em>[EUNKNOWN]</em></td> <td align="left" valign="top">Unknown system state.<p>The operation failed because of an unknown system state. See any messages in the job log and correct any errors that are indicated. Then retry the operation.</p></td> </tr> </table> <br> <br> <h3>Error Messages</h3> <table width="100%" cellpadding="5"> <!-- cols="15 85" --> <tr> <th align="left" valign="top">Message ID</th> <th align="left" valign="top">Error Message Text</th> </tr> <tr> <td width="15%" valign="top">CPE3418 E</td> <td width="85%" valign="top">Possible APAR condition or hardware failure.</td> </tr> <tr> <td align="left" valign="top">CPF3CF2 E</td> <td align="left" valign="top">Error(s) occurred during running of &1 API.</td> </tr> <tr> <td align="left" valign="top">CPF9872 E</td> <td align="left" valign="top">Program or service program &1 in library &2 ended. Reason code &3.</td> </tr> </table> <br> <br> <h3>Example</h3> <p>For more information, see the example for <a href="endnet_config.htm"> endnetconfig()--Release the Pointer in the Netconfig File</a>.</p> <br> <hr> API introduced: V4R2 <hr> <table cellpadding="2" cellspacing="2" align="center"> <tr align="center"> <td valign="middle" align="center"><a href="#Top_Of_Page">Top</a> | <a href= "rpc1.htm">Remote Procedure Call (RPC) APIs</a> | <a href="aplist.htm">APIs by category</a></td> </tr> </table> </body> </html>