529 lines
14 KiB
HTML
529 lines
14 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>Transform AFP to ASCII (QWPZTAFP) 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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<!-- Print SCRIPT A converted by B2H R4.1 (346) (CMS) by V2KEA304 -->
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<!-- at RCHVMW2 on 17 Feb 1999 at 11:05:09 -->
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<!--File 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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<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>Transform AFP to ASCII (QWPZTAFP) 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%">Qualified input user space 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(20)</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 input data</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">Qualified output user space name</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(20)</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">Size of output user space used</td>
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<td align="left" valign="top">Output</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">5</td>
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<td align="left" valign="top">Output controls table</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(*)</td>
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</tr>
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<tr>
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<td align="center" valign="top">6</td>
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<td align="left" valign="top">Length of the output controls table</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">7</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: No<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<p>The Transform AFP to ASCII (QWPZTAFP) API transforms an Advanced Function
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Printing data stream (AFPDS) into an ASCII data stream. The ASCII data stream
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can be formatted for IBM, Hewlett-Packard, or PostScript-capable printers.</p>
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<p>The QWPZTAFP API processes the following AFPDS objects:</p>
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<ul>
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<li>Document</li>
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<li>Presentation page</li>
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<li>Presentation text data</li>
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<li>IM1 image data</li>
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<li>IO image (IOCA) commands</li>
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<li>Presentation Text 2 (PT2) text commands</li>
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<li>Overlay resources</li>
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<li>Page segment resources</li>
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</ul>
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<p><strong>Note:</strong> IM1 image data is an object format used in the
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Advanced Function Printing data stream. It is device-dependent and uses
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pel-to-pel mapping for presentation.</p>
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<p>The QWPZTAFP API does not process the following AFPDS objects:</p>
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<ul>
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<li>Graphic data (GOCA) commands</li>
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<li>Bar code (BCOCA) commands</li>
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<li>Double-byte character set (DBCS) fonts</li>
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</ul>
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<br>
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<p>AFP commands that are not supported by the QWPZTAFP API are ignored, and no
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warning or error message is sent to the user.</p>
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<p>Fonts and character placement may appear different when printing a
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transformed data stream on an ASCII printer than if the same data stream (not
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transformed to ASCII) had been printed on an AFP-capable printer.</p>
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<p><strong>Note:</strong> This API is no longer being enhanced. The <a href=
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"QWPZHPTR.htm">Host Print Transform (QWPZHPTR, QwpzHostPrintTransform) API</a>
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should be used instead.</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>Library Authority</em></dt>
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<dd>*USE</dd>
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<dt><em>User Space Authority</em></dt>
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<dd>*CHANGE, *OBJMGT</dd>
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<dt><em>User Space Lock</em></dt>
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<dd>*EXCL</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>Qualified input user space name</strong></dt>
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<dd>INPUT; CHAR(20)
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<p>The name of the user space that contains the Advanced Function Printer data
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stream to be transformed. The first 10 characters contain the user space name,
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and the second 10 characters contain the name of the library where the user
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space is located. The special values allowed for the library name are *LIBL and
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*CURLIB. Both the user space name and the library name are left-justified.</p>
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</dd>
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<dt><strong>Length of input data</strong></dt>
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<dd>INPUT; BINARY(4)
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<p>The number of bytes of AFP data to be transformed in the input space.</p>
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</dd>
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<dt><strong>Qualified output user space name</strong></dt>
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<dd>INPUT; CHAR(20)
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<p>The name of the user space to receive the ASCII data stream. The first 10
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characters contain the user space name and the second 10 characters contain the
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name of the library where the user space is located. The special values allowed
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for the library name are *LIBL and *CURLIB. Both the user space name and the
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library name are left-justified.</p>
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</dd>
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<dt><strong>Size of output user space used</strong></dt>
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<dd>OUTPUT; BINARY(4);
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<p>The number of bytes written to the output space.</p>
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</dd>
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<dt><strong>Output controls table</strong></dt>
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<dd>INPUT; CHAR(*)
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<p>The format that contains information to control certain aspects of the
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output data generated by the transform option. See the <a href="#HDRTRANSFT">
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Output Controls Table Format</a> for more information.</p>
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</dd>
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<dt><strong>Length of the output controls table</strong></dt>
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<dd>INPUT; BINARY(4)
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<p>The length of the output controls table in bytes.</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>.</p>
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</dd>
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</dl>
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<br>
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<h3><a name="HDRTRANSFT">Output Controls Table Format</a></h3>
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<p>The following table shows the format for the fields passed to the QWPZTAFP
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API to control the generated output. See the <a href="#HDRTRANSFD">Field
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Descriptions</a> for more information on the field names in the following
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table.</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%">Data stream type</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">Top border size</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">Left border size</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">Start page number</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">End page number</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(1)</td>
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<td align="left" valign="top">Set character position</td>
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</tr>
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<tr>
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<td align="center" valign="top">21</td>
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<td align="center" valign="top">15</td>
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<td align="left" valign="top">CHAR(1)</td>
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<td align="left" valign="top">Download fonts</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="HDRTRANSFD">Field Descriptions</a></h3>
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<p><strong>Data stream type.</strong> A number that corresponds to the type of
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ASCII data stream to be generated. The following table shows the supported
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values and the data stream type definition.</p>
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<p><strong><a name="TBLFORMAT">Data Stream Type</a></strong></p>
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<table border cellpadding="5">
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<!-- cols="10 90" -->
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<tr>
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<th align="center" valign="top">Value</th>
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<th align="left" valign="top">Data Stream Type Definition</th>
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</tr>
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<tr>
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<td align="center" valign="top">1</td>
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<td align="left" valign="top">IBM LaserPrinter 4019 in page printer data stream
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mode</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">IBM LaserPrinter 4029 in page printer data stream
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mode</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">Hewlett-Packard LaserJet II or compatible (4019
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in Hewlett-Packard mode)</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">Hewlett-Packard LaserJet III</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">IBM Personal Page Printer in Hewlett-Packard
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mode</td>
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</tr>
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<tr>
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<td align="center" valign="top">6</td>
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<td align="left" valign="top">Any printer in PostScript mode</td>
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</tr>
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<tr>
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<td align="center" valign="top">7</td>
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<td align="left" valign="top">Text-only data stream</td>
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</tr>
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</table>
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<br>
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<p>The default value is 7 for a data stream that is only text.</p>
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<p><strong>Download fonts.</strong> Allowed values are Y (yes) and N (no).</p>
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<p>If Y is used, fonts specified in the AFP data stream are mapped by the
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transform operation to a scalable font, available on the ASCII printer, or to a
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font contained in the transform, that can be downloaded and used on the
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printer. This value is recommended if the AFP data stream uses typographic
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fonts.</p>
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<p>If N is used, fonts specified in the AFP data stream are mapped to a
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resident font on the ASCII printer. No soft fonts are downloaded. This reduces
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the size of the output created by the transform operation.</p>
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<p>The default value is Y.</p>
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<p><strong>Note:</strong> Fonts downloaded in Hewlett-Packard printer control
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language (PCL) format are in portrait-mode only.</p>
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<p><strong>End page number.</strong> The number of the last page in the input
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buffer to transform. The following pages are skipped. The special value -1
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indicates to transform to the end of the buffer.</p>
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<p>The default value is -1.</p>
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<p><strong>Left border size.</strong> The size in 1/300ths of an inch of the
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left border. The AFP to ASCII Transform API moves the output towards the right
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of the page by the specified amount. This can be used to force output outside
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of the unprintable border of an ASCII printer. This may cause output to be
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pushed off of the right side of the page.</p>
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<p>Any value 0 or greater is valid. The default value is 0.</p>
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<p><strong>Set character position.</strong> Allowed values are Y (yes) and N
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(no).</p>
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<p>If Y is used, the transform sets the position of each character on the page.
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This is done to compensate for any difference in character widths between the
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font specified in the AFP data stream and the font that is used by the
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transform operation. Using this option improves the appearance of the output in
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some instances.</p>
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<p>If N is used, the transform only sets the position of a character after an
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absolute move command in the AFP data stream. This reduces the size of the
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output created by the transform.</p>
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<p>The default value is Y.</p>
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<p><strong>Start page number.</strong> The number of the first page in the
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input buffer to transform. Previous pages are skipped.</p>
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<p>The default value is 1.</p>
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<p><strong>Top border size.</strong> The size, in 1/300ths of an inch, of the
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top border. The AFP to ASCII Transform API moves the output down the page by
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the specified amount. You can use this API to force output outside of the
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unprintable border of an ASCII printer; however, this may cause some
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information to print off the page.</p>
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<p>Any value 0 or greater is valid. The default value is 0.</p>
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<br>
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<h3>Error Messages</h3>
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<table 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>
|
||
|
|
||
|
<tr>
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||
|
<td width="15%" valign="top">CPF24B4 E</td>
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|
<td width="85%" valign="top">Severe error while addressing parameter list.</td>
|
||
|
</tr>
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||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF3C90 E</td>
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||
|
<td valign="top">Literal value cannot be changed.</td>
|
||
|
</tr>
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||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF3CF1 E</td>
|
||
|
<td valign="top">Error code parameter not valid.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF3CF2 E</td>
|
||
|
<td valign="top">Error(s) occurred during running of &1 API.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF6DF0 E</td>
|
||
|
<td valign="top">ASCII data stream too large for user space &1.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF6DF1 E</td>
|
||
|
<td valign="top">Field number &1 in output controls table not valid.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF6DF2 E</td>
|
||
|
<td valign="top">AFP data stream in user space &1 not valid.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF7B10 E</td>
|
||
|
<td valign="top">Length parameter &1 is not valid.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9801 E</td>
|
||
|
<td valign="top">Object &2 in library &3 not found.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9802 E</td>
|
||
|
<td valign="top">Not authorized to object &2 in &3.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9803 E</td>
|
||
|
<td valign="top">Cannot allocate object &2 in library &3.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9810 E</td>
|
||
|
<td valign="top">Library &1 not found.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9820 E</td>
|
||
|
<td valign="top">Not authorized to use library &1.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9856 E</td>
|
||
|
<td valign="top">Service Program &2 for program &3 not found or not
|
||
|
available.</td>
|
||
|
</tr>
|
||
|
|
||
|
<tr>
|
||
|
<td valign="top">CPF9872 E</td>
|
||
|
<td valign="top">Program or service program &1 in library &2 ended.
|
||
|
Reason code &3.</td>
|
||
|
</tr>
|
||
|
</table>
|
||
|
|
||
|
<hr>
|
||
|
API Introduced: V2R3
|
||
|
|
||
|
<hr>
|
||
|
<table cellpadding="2" cellspacing="2" align="center">
|
||
|
<tr align="center">
|
||
|
<td valign="middle" align="center"><a href="#Top_Of_Page">Top</a> | <a href=
|
||
|
"print1.htm">Print APIs</a> | <a href="aplist.htm">APIs by
|
||
|
category</a></td>
|
||
|
</tr>
|
||
|
</table>
|
||
|
</body>
|
||
|
</html>
|
||
|
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