62 lines
2.1 KiB
HTML
62 lines
2.1 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>HFS Use--Requirements</title>
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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 Edited November 2001 -->
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body><!--End Header Records -->
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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>HFS Use--Requirements</h2>
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<p>Before you can use an HFS API to work with a particular file system, these
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conditions must be met:</p>
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<ul>
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<li>You must have *USE authority to the API. This gives you the authority to
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call the API from your programs.<br>
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<br>
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</li>
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<li>You must have authority to use the file system. Authority to the file
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system is controlled by the file system's job startup program, described in <a
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href="xstjbssn.htm">Start Job Session Exit Program</a>. If you have authority
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to use the file system's Start Job exit program, you have authority to the file
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system as a whole.
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<p>Authority to use files and directories within a file system is controlled by
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the file system itself.<br>
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<br>
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</p>
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</li>
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<li>The HFS API you want to use must be available for use with the file system.
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Some file systems might not support all the HFS APIs described in these
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articles.</li>
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</ul>
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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=
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"hfs1.htm">Hierarchical File System 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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