80 lines
5.1 KiB
HTML
80 lines
5.1 KiB
HTML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE html
|
|
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html lang="en-us" xml:lang="en-us">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
<meta name="security" content="public" />
|
|
<meta name="Robots" content="index,follow" />
|
|
<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
|
|
<meta name="DC.Type" content="concept" />
|
|
<meta name="DC.Title" content="Hierarchical file system (HFS) programming" />
|
|
<meta name="abstract" content="Read this topic collection to learn how to program with the hierarchical file system (HFS)." />
|
|
<meta name="description" content="Read this topic collection to learn how to program with the hierarchical file system (HFS)." />
|
|
<meta name="DC.Relation" scheme="URI" content="kickoff.htm" />
|
|
<meta name="DC.Relation" scheme="URI" content="hfsapitable.htm" />
|
|
<meta name="DC.Relation" scheme="URI" content="cfsfunctions.htm" />
|
|
<meta name="DC.Relation" scheme="URI" content="standardattributes.htm" />
|
|
<meta name="DC.Relation" scheme="URI" content="specialattributes.htm" />
|
|
<meta name="DC.Relation" scheme="URI" content="copyingattributes.htm" />
|
|
<meta name="DC.Relation" scheme="URI" content="hfsexamples.htm" />
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 2000, 2006" />
|
|
<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2000, 2006" />
|
|
<meta name="DC.Format" content="XHTML" />
|
|
<meta name="DC.Identifier" content="hfs" />
|
|
<meta name="DC.Language" content="en-us" />
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
|
<!-- US Government Users Restricted Rights -->
|
|
<!-- Use, duplication or disclosure restricted by -->
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
|
<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
|
|
<link rel="stylesheet" type="text/css" href="./ic.css" />
|
|
<title>Hierarchical file system (HFS) programming </title>
|
|
</head>
|
|
<body id="hfs"><a name="hfs"><!-- --></a>
|
|
<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
|
|
<h1 class="topictitle1">Hierarchical file system (HFS) programming </h1>
|
|
<div><p>Read this topic collection to learn how to program with the hierarchical
|
|
file system (HFS).</p>
|
|
<p>If you need to read to or write from a LAN-attached optical, you will need
|
|
to use the hierarchical files system (HFS), which is part of i5/OS™.</p>
|
|
<div class="p">The HFS API support for optical support consists of two parts: <ul><li>An application programming call interface to the hierarchical file system
|
|
to manipulate objects known as files and directories.</li>
|
|
<li>An optical or other registered file system that manages the storage devices
|
|
where the files and directories are stored.</li>
|
|
</ul>
|
|
</div>
|
|
<div class="p">HFS API optical functions include the following: <ul><li>Creating or deleting a directory</li>
|
|
<li>Opening, reading, or closing a directory</li>
|
|
<li>Opening, reading, writing, or closing a file</li>
|
|
<li>Locking or unlocking bytes in a file</li>
|
|
<li>Getting or setting the size of a file</li>
|
|
<li>Renaming, copying, deleting, or removing a file</li>
|
|
<li>Retrieving or changing directory entry attributes</li>
|
|
</ul>
|
|
</div>
|
|
<p>The following information can help you to program applications that use
|
|
the HFS with optical devices.</p>
|
|
</div>
|
|
<div>
|
|
<ul class="ullinks">
|
|
<li class="ulchildlink"><strong><a href="hfsapitable.htm">Hierarchical file system APIs</a></strong><br />
|
|
This topic describes how the use of HFS APIs is different for the optical file system, as compared to general API use.</li>
|
|
<li class="ulchildlink"><strong><a href="cfsfunctions.htm">Control file system functions</a></strong><br />
|
|
Optical support provides Control File System (QHFCTLFS) functions to perform unique operations for the optical file system.</li>
|
|
<li class="ulchildlink"><strong><a href="standardattributes.htm">Using standard attributes</a></strong><br />
|
|
Learn about automatically generated directory attributes of the optical file system.</li>
|
|
<li class="ulchildlink"><strong><a href="specialattributes.htm">Using special attributes</a></strong><br />
|
|
Read about special attributes unique to the optical file system.</li>
|
|
<li class="ulchildlink"><strong><a href="copyingattributes.htm">Copying file attributes using HFS</a></strong><br />
|
|
Learn how to copy file attributes using the hierarchical file system (HFS).</li>
|
|
<li class="ulchildlink"><strong><a href="hfsexamples.htm">Examples: HFS</a></strong><br />
|
|
Use these hierarchical file system examples to help you program your optical file system.</li>
|
|
</ul>
|
|
|
|
<div class="familylinks">
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="kickoff.htm" title="This topic collection describes the application programming interfaces (APIs) developers can use to access optical volumes on the i5/OS operating system.">Optical device programming</a></div>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html> |