167 lines
4.5 KiB
HTML
167 lines
4.5 KiB
HTML
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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>Find a Control Boundary (CEE4FCB) API</title>
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<!-- Begin Header Records ========================================== -->
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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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<!-- Change History: -->
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<!-- YYMMDD USERID Change description -->
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<!-- ILE2A SCRIPT A converted by B2H R4.1 (346) (CMS) by NLJONES at -->
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<!-- RCHVMX on 25 Feb 1999 at 10:45:20 -->
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<!-- Edited by Kersten Oct 2001 -->
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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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<!--Java sync-link-->
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<script type="text/javascript" language="Javascript" src="../rzahg/synch.js">
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</script>
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<a name="Top_Of_Page"></a>
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<h2>Find a Control Boundary (CEE4FCB) API</h2>
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<div class="box" style="width: 65%;">
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<br>
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Omissible Parameter Group:<br>
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<!-- iddvc RMBR -->
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<br>
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<table width="100%">
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<tr>
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<td align="center" valign="TOP" width="10%">1</td>
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<td align="LEFT" valign="TOP" width="50%">ctlbdy_inv</td>
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<td align="LEFT" valign="TOP" width="20%">Output</td>
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<td align="LEFT" valign="TOP" width="20%">INT4</td>
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</tr>
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<tr>
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<td align="center" valign="TOP">2</td>
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<td align="LEFT" valign="TOP">ctlbdy_type</td>
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<td align="LEFT" valign="TOP">Output</td>
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<td align="LEFT" valign="TOP">INT4</td>
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</tr>
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<tr>
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<td align="center" valign="TOP">3</td>
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<td align="LEFT" valign="TOP">fc</td>
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<td align="LEFT" valign="TOP">Output</td>
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<td align="LEFT" valign="TOP">FEEDBACK</td>
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</tr>
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</table>
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<br>
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Service Program Name: QLEAWI<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: Yes<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<p>The Find a Control Boundary (CEE4FCB) API searches the call stack for the
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nearest call stack entry that is a control boundary. Beginning with the caller
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of the CEE4FCB API, a search for a control boundary starts from the call stack
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entry of the caller and progresses to older call stack entries.</p>
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<br>
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<!-- Please NOTE: DO NOT DELETE THIS SECTION if this API has no authorities and locks. -->
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<!-- Instead, use the commented out coding below to indicate NONE. -->
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<h3>Authorities and Locks</h3>
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<!-- Use this if there are no authorities and locks. -->
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<p>None.</p>
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<br>
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<h3>Omissible Parameter Group</h3>
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<dl>
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<dt><strong>ctlbdy_inv (output)</strong></dt>
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<dd>A positive number indicating the control boundary call relative to the
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caller of the CEE4FCB API.</dd>
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<dd> </dd>
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<dt><strong>ctlbdy_type (output)</strong></dt>
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<dd>The type of the control boundary found.<br>
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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>0</em></td>
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<td align="left" valign="top">The control boundary found is the oldest call
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stack entry in the activation group.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>1</em></td>
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<td align="left" valign="top">The control boundary found is not the oldest call
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stack entry in the activation group.</td>
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</tr>
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<tr>
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<td align="left" valign="top"></td>
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<td align="left" valign="top"></td>
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</tr>
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</table>
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</dd>
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<dt><strong>fc (output)</strong></dt>
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<dd>A 12-byte feedback code.</dd>
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</dl>
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<br>
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<h3>Feedback Codes and Conditions</h3>
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<table cellpadding="3">
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<!-- cols="15 85" -->
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<tr>
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<td align="LEFT" valign="TOP">CEE0000</td>
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<td align="LEFT" valign="TOP">The API completed successfully</td>
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</tr>
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<tr>
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<td align="LEFT" valign="TOP">Severity: 00</td>
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<td align="LEFT" valign="TOP"> </td>
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</tr>
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<tr>
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<td>CEE9902</td>
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<td align="LEFT" valign="TOP">Unexpected user error occurred in &1</td>
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</tr>
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<tr>
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<td align="LEFT" valign="TOP">Severity: 30</td>
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<td align="LEFT" valign="TOP"> </td>
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</tr>
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</table>
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<br>
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<hr>
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API introduced: V2R3
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<hr>
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<center>
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<table cellpadding="2" cellspacing="2">
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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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"ile1a1.htm">ILE CEE APIs</a> | <a href="aplist.htm">APIs by category</a></td>
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</tr>
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</table>
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</center>
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</body>
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</html>
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