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e967d77e02
PR: 5020 Reported By: jesse.glick@netbeans.com (Jesse Glick) git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@271131 13f79535-47bb-0310-9956-ffa450edef68
64 lines
1.9 KiB
HTML
64 lines
1.9 KiB
HTML
<html>
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<head>
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<meta http-equiv="Content-Language" content="en-us">
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<title>GUnzip/BUnzip2 Task</title>
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</head>
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<body>
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<h2><a name="unpack">GUnzip/BUnzip2</a></h2>
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<h3>Description</h3>
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<p>Expands a file packed using GZip or BZip2.</p>
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<p>If <i>dest</i> is a directory the name of the destination file is
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the same as <i>src</i> (with the ".gz" or ".bz2"
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extension removed if present). If <i>dest</i> is omitted, the parent
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dir of <i>src</i> is taken. The file is only expanded if the source
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file is newer than the destination file, or when the destination file
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does not exist.</p>
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<h3>Parameters</h3>
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<table border="1" cellpadding="2" cellspacing="0">
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<tr>
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<td valign="top"><b>Attribute</b></td>
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<td valign="top"><b>Description</b></td>
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<td align="center" valign="top"><b>Required</b></td>
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</tr>
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<tr>
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<td valign="top">src</td>
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<td valign="top">the file to expand.</td>
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<td align="center" valign="top">Yes</td>
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</tr>
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<tr>
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<td valign="top">dest</td>
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<td valign="top">the destination file or directory.</td>
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<td align="center" valign="top">No</td>
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</tr>
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</table>
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<h3>Examples</h3>
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<blockquote>
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<p><code><gunzip src="test.tar.gz"/></code></p>
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</blockquote>
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<p>expands <i>test.tar.gz</i> to <i>test.tar</i></p>
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<blockquote>
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<p><code><bunzip2 src="test.tar.bz2"/></code></p>
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</blockquote>
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<p>expands <i>test.tar.bz2</i> to <i>test.tar</i></p>
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<blockquote>
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<p><code><gunzip src="test.tar.gz" dest="test2.tar"/></code></p>
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</blockquote>
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<p>expands <i>test.tar.gz</i> to <i>test2.tar</i></p>
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<blockquote>
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<p><code><gunzip src="test.tar.gz" dest="subdir"/></code></p>
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</blockquote>
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<p>expands <i>test.tar.gz</i> to <i>subdir/test.tar</i> (assuming
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subdir is a directory).</p>
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<hr>
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<p align="center">Copyright © 2001 Apache Software Foundation. All rights
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Reserved.</p>
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</body>
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</html>
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