294 lines
8.4 KiB
HTML
294 lines
8.4 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>Get CCSID for Normalization (CDRGCCN, QTQGCCN) 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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<!-- NETMG2 SCRIPT A converted by B2H R4.1 (346) (CMS) by HOLTJM at -->
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<!-- RCHVMW2 on 29 Jan 1999 at 10:01:37 -->
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<!--File Edited December 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 language="Javascript" src="../rzahg/synch.js" type="text/javascript">
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</script>
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<a name="Top_Of_Page"></a>
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<h2>Get CCSID for Normalization (CDRGCCN, QTQGCCN) API</h2>
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<div class="box" style="width: 60%;">
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<br>
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Required 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="40%">CCSID1</td>
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<td align="left" valign="top" width="25%">Input</td>
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<td align="left" valign="top" width="25%">Int(4)</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">CCSID2</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Int(4)</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">CCSIDN</td>
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<td align="left" valign="top">Output</td>
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<td align="left" valign="top">Int(4)</td>
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</tr>
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<tr>
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<td align="center" valign="top">4</td>
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<td align="left" valign="top">HINTV</td>
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<td align="left" valign="top">Output</td>
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<td align="left" valign="top">Int(4)</td>
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</tr>
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<tr>
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<td align="center" valign="top">5</td>
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<td align="left" valign="top">FB</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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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>When certain operations, such as concatenation or comparison, are performed
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on graphic character strings, the two strings are both in the same CCSID, or
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they are normalized first to a single CCSID before concatenation. This function
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assists in determining the CCSID for normalization given two CCSIDs. The
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returned CCSID may equal one or both the input CCSIDs.</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 Group</h3>
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<dl>
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<dt><strong>CCSID1</strong></dt>
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<dd>INPUT; INT(4)
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<p>This variable contains the first CCSID value referenced. Possible values are
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a positive number in the range 1 to 65,533.</p>
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</dd>
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<dt><strong>CCSID2</strong></dt>
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<dd>INPUT; INT(4)
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<p>This variable contains the second CCSID value referenced. Possible values
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are a positive number in the range 1 to 65,533.</p>
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</dd>
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<dt><strong>CCSIDN</strong></dt>
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<dd>OUTPUT; INT(4)
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<p>This variable contains the returned CCSID value for normalization. Possible
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values are a positive number in the range 1 to 65,533.</p>
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</dd>
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<dt><strong>HINTV</strong></dt>
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<dd>OUTPUT; INT(4)
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<p>The function returns in this variable a number that conveys information to
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assist the calling function in its subsequent processing. The following values
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and meanings are defined:</p>
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<table cellpadding="3">
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<!-- cols="15 85" -->
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<tr>
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<th align="left" valign="top">HINTV</th>
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<th align="left" valign="top">Meaning</th>
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</tr>
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<tr>
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<td align="left" valign="top"><em>0</em></td>
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<td valign="top">No hints</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 valign="top">CCSID1 and CCSID2 have both the same value for their CP
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element. The returned CCSIDN has a character set which is a superset of or
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equals the larger of the character sets of CCSID1 and CCSID2.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>2</em></td>
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<td valign="top">CCSIDN has the same CP element as CCSID2. The character set of
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CCSIDN is a superset of or equals the character set of CCSID2. Only the string
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with CCSID1 needs to be converted to CCSIDN.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>3</em></td>
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<td valign="top">CCSIDN has the same CP element as CCSID1. The character set of
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CCSIDN is a superset of or equals the character set CCSID1. Only the string
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with CCSID2 needs to be converted to CCSIDN.</td>
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</tr>
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</table>
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<br>
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</dd>
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<dt><strong>FB</strong></dt>
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<dd>OUTPUT; FEEDBACK
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<p>The function returns (in this feedback array) the processing status (and any
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associated reason) for this function the field type is array of three 32-bit
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two's complement binary values (12 bytes, or 96 bits); the status code is a
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non-negative number in the first 16 bits, and the reason code is a non-negative
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number in the second 16 bits. The following are specific meanings of the status
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code and associated reason code values (in Hex) contained in the first 32 bits
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of FB:</p>
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</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 border width="80%">
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<tr>
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<th align="center" valign="top">Status</th>
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<th align="center" valign="top">Reason</th>
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<th align="left" valign="top">Meaning</th>
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</tr>
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<tr>
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<td align="center" valign="top" width="10%">0000</td>
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<td align="center" valign="top" width="10%">0000</td>
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<td align="left" valign="top" width="80%">The function completed
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successfully.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0001</td>
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<td align="center" valign="top">0001</td>
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<td align="left" valign="top">There is no entry in the
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resource--Normalization Support CCSID Table (NSCT)--for the pair CCSID1,
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CCSID2.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0002</td>
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<td align="center" valign="top">0001</td>
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<td align="left" valign="top">CCSID1 value is 0, which is reserved
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to indicate defaulting to a higher level in a hierarchy. The caller must
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resolve the default before calling this function.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0002</td>
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<td align="center" valign="top">0002</td>
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<td align="left" valign="top">CCSID2 value is 0, which is reserved
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to indicate defaulting to a higher level in a hierarchy. The caller must
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resolve the default before calling this function.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0003</td>
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<td align="center" valign="top">0001</td>
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<td align="left" valign="top">CCSID1 is 65,535.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0003</td>
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<td align="center" valign="top">0002</td>
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<td align="left" valign="top">CCSID2 is 65,535.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0006</td>
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<td align="center" valign="top">0001</td>
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<td align="left" valign="top">The NSCT resource was not found.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0006</td>
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<td align="center" valign="top">0002</td>
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<td align="left" valign="top">The NSCT resource is currently
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unavailable.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0007</td>
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<td align="center" valign="top">0001</td>
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<td align="left" valign="top">The system NSCT resource accessed by
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the function is found to be invalid in structure.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0008</td>
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<td align="center" valign="top">0001</td>
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<td align="left" valign="top">CCSID1 value is not in the range 0 to
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65,535.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0008</td>
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<td align="center" valign="top">0002</td>
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<td align="left" valign="top">CCSID2 value is not in the range 0 to
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65,535.</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>Usage Notes</h3>
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<ol>
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<li>The values returned by this function are implementation specific and may
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vary from system to system.</li>
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</ol>
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<hr>
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API introduced: V2R2
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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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"nls1.htm">National Language Support 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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</center>
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</body>
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</html>
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