315 lines
8.7 KiB
HTML
315 lines
8.7 KiB
HTML
<!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>Retrieve Country or Region Identifiers (QLGRTVCI) API</title>
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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>Retrieve Country or Region Identifiers (QLGRTVCI) API</h2>
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<div class="box" style="width: 70%;">
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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="50%">Receiver variable</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%">Char(*)</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">Length of receiver variable</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Binary(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">Format name</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(8)</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">Error code</td>
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<td align="left" valign="top">I/O</td>
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<td align="left" valign="top">Char(*)</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: Yes<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<p>The Retrieve Country or Region Identifiers (QLGRTVCI) API retrieves a list
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of country or region identifiers and their descriptions.</p>
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<br>
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<h3>Authorities and Locks</h3>
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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>Receiver variable</strong></dt>
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<dd>OUTPUT; CHAR(*)
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<p>The variable to receive the requested information. You can specify the size
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of the area to be smaller than the format requested, provided you specify the
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length of the receiver variable parameter correctly. As a result, the API
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returns only the data the area can hold.</p>
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</dd>
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<dt><strong>Length of receiver variable</strong></dt>
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<dd>INPUT; BINARY(4)
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<p>The length of the receiver variable. If the length is larger than the size
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of the receiver variable, the results may not be predictable. The minimum
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length is 8 bytes.</p>
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</dd>
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<dt><strong>Format name</strong></dt>
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<dd>INPUT; CHAR(8)
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<p>The content and format of the information returned. The possible format
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names are:</p>
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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>RTVC0100</em></td>
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<td align="left" valign="top">Basic country or region identifier format</td>
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</tr>
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</table>
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<p>For details about the formats, see <a href="#HDRRTVCI">Format of the
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Generated Output</a>.</p>
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</dd>
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<dt><strong>Error code</strong></dt>
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<dd>I/O; CHAR(*)
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<p>The structure in which to return error information. For the format of the
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structure, see <a href="../apiref/error.htm#hdrerrcod">Error code parameter</a>. If this
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parameter is omitted, diagnostic and escape messages are issued to the
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application.</p>
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</dd>
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</dl>
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<br>
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<h3><a name="HDRRTVCI">Format of the Generated Information</a></h3>
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<p>The following table shows the format of the information returned. For a
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detailed description of each fields, see <a href="#HDRADDINFO">Field
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Descriptions</a>.</p>
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<p><strong><a name="HDROBJL2">RTVC0100 Format</a></strong></p>
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<table border width="80%">
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<tr>
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<th align="center" valign="bottom" colspan="2">Offset</th>
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<th align="left" valign="bottom" rowspan="2">Type</th>
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<th align="left" valign="bottom" rowspan="2">Field</th>
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</tr>
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<tr>
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<th align="center" valign="bottom">Dec</th>
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<th align="center" valign="bottom">Hex</th>
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</tr>
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<tr>
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<td align="center" valign="top" width="10%">0</td>
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<td align="center" valign="top" width="10%">0</td>
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<td align="left" valign="top" width="20%">Binary(4)</td>
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<td align="left" valign="top" width="60%">Bytes returned</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="center" valign="top">4</td>
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<td align="left" valign="top">Binary(4)</td>
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<td align="left" valign="top">Bytes available</td>
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</tr>
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<tr>
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<td align="center" valign="top">12</td>
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<td align="center" valign="top">C</td>
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<td align="left" valign="top">Binary(4)</td>
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<td align="left" valign="top">CCSID value of descriptive text</td>
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</tr>
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<tr>
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<td align="center" valign="top">16</td>
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<td align="center" valign="top">10</td>
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<td align="left" valign="top">Binary(4)</td>
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<td align="left" valign="top">Offset to start of country or region identifier
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array</td>
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</tr>
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<tr>
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<td align="center" valign="top">8</td>
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<td align="center" valign="top">8</td>
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<td align="left" valign="top">Binary(4)</td>
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<td align="left" valign="top">Number of country or region identifiers
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returned</td>
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</tr>
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<tr>
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<td align="center" valign="top">20</td>
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<td align="center" valign="top">14</td>
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<td align="left" valign="top">CHAR(*)</td>
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<td align="left" valign="top">Reserved</td>
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</tr>
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<tr>
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<td align="left" valign="top" colspan="4"><strong>Note:</strong> Format of
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country or region identifier array. The following fields are repeated for each
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country or region identifier entry.</td>
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</tr>
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<tr>
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<td align="center" valign="top">0</td>
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<td align="center" valign="top">0</td>
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<td align="left" valign="top">CHAR(2)</td>
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<td align="left" valign="top">Country or region identifier</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="center" valign="top">2</td>
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<td align="left" valign="top">CHAR(40)</td>
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<td align="left" valign="top">Descriptive text</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><a name="HDRADDINFO">Field Descriptions</a></h3>
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<p><strong>Bytes available.</strong> The number of bytes of information
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available.</p>
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<p><strong>Bytes returned.</strong>The number of bytes of information
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returned.</p>
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<p><strong>CCSID value of descriptive text.</strong>The coded character set
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identifier (CCSID) in which all the descriptive texts are encoded.</p>
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<p><strong>Descriptive text.</strong>The 40-byte descriptive text associated
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with the country or region identifier.</p>
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<p><strong>Country or region identifier.</strong>The two-character country or
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region identifier.</p>
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<p><strong>Number of country or region identifiers retrieved.</strong> The
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number of country or region identifiers in the list.</p>
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<p><strong>Offset to start of country or region identifier array.</strong>The
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offset to the start of the country or region identifier array.</p>
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<p><strong>Reserved.</strong> An ignored field.</p>
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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" nowrap>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 align="left" valign="top">CPF24B4 E</td>
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<td align="left" valign="top">Sever error while addressing parameter list.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C19 E</td>
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<td align="left" valign="top">Error occurred with receiver variable
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specified.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C21 E</td>
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<td align="left" valign="top">Format name &1 is not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C24 E</td>
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<td align="left" valign="top">Length of the receiver variable 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">CPF3C90 E</td>
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<td align="left" valign="top">Literal value cannot be changed.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3CF1 E</td>
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<td align="left" valign="top">Error code parameter not valid.</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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<hr>
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API introduced: V4R5
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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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