305 lines
7.5 KiB
HTML
305 lines
7.5 KiB
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<meta name="Copyright" content="Copyright (c) 2006 by IBM Corporation">
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<title>svc_tli_create()--Create a Server Handle</title>
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<!-- Begin Header Records ========================================== -->
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<!-- RPCMST SCRIPT A converted by B2H R4.1 (346) (CMS) by PMHALL at -->
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<!-- RCHVMW2 on 7 Oct 1998 at 23:43:14 -->
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<!-- Edited by Kersten Feb 02 -->
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<!--End Header Records -->
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body>
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<a name="Top_Of_Page"></a>
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<!-- Java sync-link -->
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<script language="Javascript" src="../rzahg/synch.js" type="text/javascript">
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</script>
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<h2>svc_tli_create()--Create a Server Handle</h2>
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<div class="box" style="width: 60%;">
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<br>
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Syntax<br>
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<!-- iddvc RMBR -->
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<br>
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<pre>
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#include <rpc/rpc.h>
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#include <netconfig.h>
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SVCXPRT svc_tli_create(const int <em>fildes</em>,
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const struct netconfig
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*<em>netconf</em>,
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const struct t_bind
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*<em>bindaddr</em>,
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const u_int <em>sendsz</em>,
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const u_int <em>recvsz</em>);
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</pre>
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<br>
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Service Program Name: QZNFTRPC<br>
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<!-- iddvc RMBR -->
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<br>
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Default Public Authority: *USE<br>
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<!-- iddvc RMBR -->
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<br>
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Threadsafe: No<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<p>The <strong>svc_tli_create()</strong> function creates an RPC server
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handle.</p>
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<br>
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<h3>Parameters</h3>
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<dl>
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<dt><strong>fildes</strong> (Input) </dt>
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<dd>The file descriptor on which the service is listening. The only permitted
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value for a user application is RPC_ANYFD. If the file descriptor
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<em>fildes</em> is RPC_ANYFD, it opens a file descriptor on the transport
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specified by <em>netconf</em>.<br>
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<br>
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</dd>
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<dt><strong>netconf</strong> (Input) </dt>
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<dd>The transport protocol.<br>
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<br>
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</dd>
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<dt><strong>bindaddr</strong> (Input) </dt>
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<dd>The address where <em>fildes</em> is bound if it is unbound.<br>
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<br>
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</dd>
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<dt><strong>sendsz</strong> (Input) </dt>
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<dd>The size of the send buffer. When a value of zero is specified, a suitable
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default value will be chosen by the system.<br>
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<br>
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</dd>
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<dt><strong>recvsz</strong> (Input) </dt>
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<dd>The size of the receive buffer. When a value of zero is specified, a
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suitable default value will be chosen by the system.</dd>
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</dl>
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<br>
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<h3>Authorities</h3>
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<p>No authorization is required.</p>
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<br>
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<h3>Return Value</h3>
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<table cellpadding="5">
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<!-- cols="15 85" -->
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<tr>
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<td align="left" valign="top"><em>xprt</em></td>
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<td align="left" valign="top">Upon successful completion, this function returns
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a pointer to the created RPC server handle.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>NULL</em></td>
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<td align="left" valign="top"><strong>svc_tli_create()</strong> was not
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successful. The <em>errno</em> variable is set to indicate the reason.</td>
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</tr>
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</table>
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<br>
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<br>
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<h3>Error Conditions</h3>
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<table cellpadding="5">
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<!-- cols="25 75" -->
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<tr>
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<td align="left" valign="top"><em>[ENOMEM]</em></td>
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<td align="left" valign="top">Out of memory.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EUNKNOWN]</em></td>
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<td align="left" valign="top">Unknown system state.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EADDRNOTAVAIL]</em></td>
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<td align="left" valign="top">Address not available. This value is set when
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<em>bindaddr</em> is rejected by the transport layer.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EIO]</em></td>
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<td align="left" valign="top">Input/output error. This value is set as a result
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of network transport failure. It indicates that RPC cannot handle an error that
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occurred in lower transport levels.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EACCES]</em></td>
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<td align="left" valign="top">Permission denied.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EBADF]</em></td>
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<td align="left" valign="top">Bad file descriptor. This value is set when the
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<em>fildes</em> parameter is <em>not valid</em> or cannot be used as a
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transport endpoint.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EFAULT]</em></td>
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<td align="left" valign="top">The address used for a <em>bindaddr</em> was not
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available.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[ENOBUFS]</em></td>
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<td align="left" valign="top">There is not enough buffer space available for
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the API.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EINVAL]</em></td>
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<td align="left" valign="top">An invalid value was supplied for the input
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parameter <em>nconf</em>.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>[EADDRINUSE]</em></td>
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<td align="left" valign="top">Local address is in use. This value is set when
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<em>fildes</em> cannot be bound to any local address.</td>
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</tr>
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</table>
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<br>
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<br>
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<h3>Error Messages</h3>
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<table width="100%" cellpadding="5">
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<!-- cols="15 85" -->
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<tr>
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<th align="left" valign="top">Message ID</th>
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<th align="left" valign="top">Error Message Text</th>
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</tr>
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<tr>
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<td width="15%" valign="top">CPIA1B2 I</td>
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<td width="85%" valign="top">TI-RPC encountered a problem in the transport
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protocol.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPIA1B3 I</td>
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<td align="left" valign="top">TI-RPC encountered a problem in the server.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3CF2 E</td>
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<td align="left" valign="top">Error(s) occurred during running of &1
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API.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9872 E</td>
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<td align="left" valign="top">Program or service program &1 in library
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&2 ended. Reason code &3.</td>
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</tr>
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</table>
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<br>
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<br>
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<h3>Related Information</h3>
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<ul>
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<li><a href="svc_create.htm">svc_create()--Create a Server Handle</a></li>
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<li><a href="svc_tp_create.htm">svc_tp_create()--Create a Server
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Handle</a></li>
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</ul>
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<br>
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<h3>Example</h3>
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<p>See <a href="../apiref/aboutapis.htm#codedisclaimer">Code disclaimer information</a>
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for information pertaining to code examples.</p>
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<p>The following example shows how <strong>svc_tli_create</strong> is used:</p>
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<pre>
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/* Define remote program number and version */
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#define RMTPROGNUM (u_long)0x3fffffffL
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#define RMTPROGVER (u_long)0x1
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#include <stdio.h>
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#include <rpc/rpc.h>
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#include <netconfig.h>
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main()
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{
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SVCXPRT *svc;
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struct netconfig *nconf;
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int fd;
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...
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/* Returns a pointer to nconf corresponding to UDP */
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if ((nconf = getnetconfigent("UDP")) ==
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(struct netconfig *)NULL) {
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fprintf(stderr, "Cannot get netconfig entry for UDP\n");
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exit(1);
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}
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...
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svc = <strong>svc_tli_create</strong>(RPC_ANYFD,nconf,
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(struct t_bind *)NULL,
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0, 0);
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if (svc == (SVCXPRT *)NULL){
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fprintf(stderr, "<strong>svc_tli_create</strong> failed!!\n");
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exit(1);
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}
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...
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}
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</pre>
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<br>
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<hr>
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API introduced: V4R2
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<hr>
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<table cellpadding="2" cellspacing="2" align="center">
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<tr align="center">
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<td valign="middle" align="center"><a href="#Top_Of_Page">Top</a> | <a href=
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"rpc1.htm">Remote Procedure Call (RPC) APIs</a> | <a href="aplist.htm">APIs by
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category</a></td>
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</tr>
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</table>
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</body>
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</html>
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