185 lines
4.6 KiB
HTML
185 lines
4.6 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>Query Keyboard Buffering (QWSQRYWS) 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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<!-- File cleanup completed by v2cdijab -->
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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 type="text/javascript" language="Javascript" src="../rzahg/synch.js">
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</script>
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<h2>Query Keyboard Buffering (QWSQRYWS)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%">Keyboard buffering</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(1)</td>
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</tr>
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</table>
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<br>
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Optional 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%">2</td>
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<td align="left" valign="top" width="50%">Device name</td>
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<td align="left" valign="top" width="20%">Input</td>
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<td align="left" valign="top" width="20%">Char(10)</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>The Query Keyboard Buffering (QWSQRYWS) API sends the data stream command to
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query the current value for keyboard buffering for a specified display.</p>
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<br>
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<h3>Authorities and Locks</h3>
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<dl>
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<dt><em>Device Authority</em></dt>
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<dd>*USE</dd>
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<dt><em>Display File QDWSTYPA Authority</em></dt>
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<dd>*USE</dd>
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</dl>
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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>Keyboard buffering</strong></dt>
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<dd>OUTPUT; CHAR(1)
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<p>The current setting for keyboard buffering for the device. Valid values
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are:</p>
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<table cellpadding="5">
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<!-- cols="5 95" -->
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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 type-ahead and attention key buffering
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functions are off.</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 type-ahead and attention key buffering
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functions are on.</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 align="left" valign="top">The type-ahead function is on, and the attention
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key buffering function is off.</td>
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</tr>
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</table>
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</dd>
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</dl>
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<br>
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<h3>Optional Parameter</h3>
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<dl>
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<dt><strong>Device name</strong></dt>
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<dd>INPUT; CHAR(10)
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<p>The display to query for the keyboard buffering value. You can specify a
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particular device or use this special value:</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>*REQUESTER</em></td>
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<td align="left" valign="top">The job's requesting program device is queried
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for the keyboard buffering value. This is the default.</td>
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</tr>
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</table>
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</dd>
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</dl>
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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 align="left" valign="top" width="15%">CPF3C90 E</td>
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<td align="left" valign="top" width="85%">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">CPF94FC E</td>
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<td align="left" valign="top">Type-ahead data stream not supported by
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controller.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF94FD E</td>
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<td align="left" valign="top">Type-ahead option parameter value 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: V2R1
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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">
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<a href="#Top">Top</a> |
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<a href="wss1.htm">Work Station Support APIs</a> |
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<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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