165 lines
4.4 KiB
HTML
165 lines
4.4 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>Free Storage (CEEFRST) 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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<!-- ILE8A SCRIPT A converted by B2H R4.1 (346) (CMS) by NLJONES at -->
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<!-- RCHVMX on 25 Feb 1999 at 15:15:15 -->
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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>Free Storage (CEEFRST) API</h2>
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<div class="box" style="width: 60%;">
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<br>
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Required Parameter:<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="30%">address</td>
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<td align="left" valign="top" width="30%">Input</td>
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<td align="left" valign="top" width="30%">POINTER</td>
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</tr>
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</table>
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<br>
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Omissible Parameter:<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%">2</td>
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<td align="left" valign="top" width="30%">fc</td>
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<td align="left" valign="top" width="30%">Output</td>
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<td align="left" valign="top" width="30%">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 Free Storage (CEEFRST) API frees previously allocated heap storage.</p>
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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>Required Parameter</h3>
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<dl>
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<dt><strong>address (input)</strong></dt>
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<dd>The address returned by a previous CEEGTST call or a language-intrinsic
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function. The storage at this address is deallocated.</dd>
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</dl>
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<br>
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<h3>Omissible Parameter</h3>
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<dl>
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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 align="left" valign="top">CEE0802</td>
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<td align="left" valign="top">The storage headers are damaged</td>
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</tr>
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<tr>
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<td align="left" valign="top">Severity: 40</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 align="left" valign="top">CEE0810</td>
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<td align="left" valign="top">The starting address for reallocation is not
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valid</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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<h3>Usage Notes</h3>
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<ul>
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<li>The heap identifier is inferred from the address of the storage to be
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freed. The storage is deallocated from the heap in which it was allocated. The
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deallocate operation may be issued from an activation group other than the
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activation group that owns the heap.</li>
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<li>The pointer to the address passed as the argument is no longer valid after
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this call. The storage freed by this operation can be reallocated on a
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subsequent CEEGTST call. If the pointer is not reassigned, any further use of
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it will have unpredictable results.</li>
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</ul>
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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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|
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<table cellpadding="2" cellspacing="2">
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|
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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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