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<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Compression</title><meta name="generator" content="DocBook XSL Stylesheets V1.66.1"><link rel="start" href="index.html" title="GSF Reference Manual"><link rel="up" href="parsers.html" title="Stream Parsers"><link rel="prev" href="gsf-Zip.html" title="Zip"><link rel="next" href="gsf-MS-OLE2.html" title="MS OLE2"><meta name="generator" content="GTK-Doc V1.2 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="into.html" title="PartI.GSF Overview"><link rel="part" href="api.html" title="PartII.API Reference"><link rel="chapter" href="io.html" title="Basic Input/Output"><link rel="chapter" href="sources.html" title="Stream Sources"><link rel="chapter" href="parsers.html" title="Stream Parsers"><link rel="chapter" href="misc.html" title="Miscellaneous"><link rel="index" href="ix01.html" title="Index"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="gsf-Zip.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="parsers.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GSF Reference Manual</th><td><a accesskey="n" href="gsf-MS-OLE2.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="refentry" lang="en"><a name="gsf-Compression"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><span class="refentrytitle">Compression</span></h2><p>Compression — </p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><a name="GsfInputGZip"></a><a name="GsfOutputBzip"></a><pre class="synopsis">
<a href="gsf-Compression.html#GsfInputGZip-struct">GsfInputGZip</a>;
<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a>* <a href="gsf-Compression.html#gsf-input-gzip-new">gsf_input_gzip_new</a> (<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a> *source,
GError **err);
<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a>* <a href="gsf-Compression.html#gsf-input-memory-new-from-bzip">gsf_input_memory_new_from_bzip</a> (<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a> *source,
GError **err);
<a href="gsf-Compression.html#GsfOutputGZip">GsfOutputGZip</a>;
<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a>* <a href="gsf-Compression.html#gsf-output-gzip-new">gsf_output_gzip_new</a> (<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a> *sink,
GError **err);
<a href="gsf-Compression.html#GsfOutputBzip-struct">GsfOutputBzip</a>;
<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a>* <a href="gsf-Compression.html#gsf-output-bzip-new">gsf_output_bzip_new</a> (<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a> *sink,
GError **err);
</pre></div><div class="refsect1" lang="en"><a name="id2558024"></a><h2>Object Hierarchy</h2><pre class="synopsis">
GObject
+----<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a>
+----GsfInputGZip
</pre><pre class="synopsis">
GObject
+----<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a>
+----GsfOutputBzip
</pre></div><div class="refsect1" lang="en"><a name="id2558070"></a><h2>Description</h2><p>
</p></div><div class="refsect1" lang="en"><a name="id2558080"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id2558086"></a><h3><a name="GsfInputGZip-struct"></a>GsfInputGZip</h3><a class="indexterm" name="id2558097"></a><pre class="programlisting">typedef struct _GsfInputGZip GsfInputGZip;</pre><p>
</p></div><hr><div class="refsect2" lang="en"><a name="id2558112"></a><h3><a name="gsf-input-gzip-new"></a>gsf_input_gzip_new ()</h3><a class="indexterm" name="id2558124"></a><pre class="programlisting"><a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a>* gsf_input_gzip_new (<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a> *source,
GError **err);</pre><p>
Adds a reference to <i class="parameter"><tt>source</tt></i>.</p><p>
</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>source</tt></i>:</span></td><td> The underlying data source.
</td></tr><tr><td><span class="term"><i class="parameter"><tt>err</tt></i>:</span></td><td> optionally NULL.
</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span>:</span></td><td>a new file or NULL.
</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2558212"></a><h3><a name="gsf-input-memory-new-from-bzip"></a>gsf_input_memory_new_from_bzip ()</h3><a class="indexterm" name="id2558224"></a><pre class="programlisting"><a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a>* gsf_input_memory_new_from_bzip (<a href="gsf-Input-from-unstructured-files.html#GsfInput">GsfInput</a> *source,
GError **err);</pre><p>
</p><p>
</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>source</tt></i>:</span></td><td> a <a href="gsf-Input-from-unstructured-files.html#GsfInput"><span class="type">GsfInput</span></a>
</td></tr><tr><td><span class="term"><i class="parameter"><tt>err</tt></i>:</span></td><td> a <span class="type">GError</span>
</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span>:</span></td><td>a new <a href="gsf-memory.html#GsfInputMemory"><span class="type">GsfInputMemory</span></a> or NULL.
</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2558328"></a><h3><a name="GsfOutputGZip"></a>GsfOutputGZip</h3><a class="indexterm" name="id2558339"></a><pre class="programlisting">typedef struct _GsfOutputGZip GsfOutputGZip;</pre><p>
</p></div><hr><div class="refsect2" lang="en"><a name="id2558354"></a><h3><a name="gsf-output-gzip-new"></a>gsf_output_gzip_new ()</h3><a class="indexterm" name="id2558365"></a><pre class="programlisting"><a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a>* gsf_output_gzip_new (<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a> *sink,
GError **err);</pre><p>
Adds a reference to <i class="parameter"><tt>sink</tt></i>.</p><p>
</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>sink</tt></i>:</span></td><td> The underlying data source.
</td></tr><tr><td><span class="term"><i class="parameter"><tt>err</tt></i>:</span></td><td> optionally NULL.
</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span>:</span></td><td>a new file or NULL.
</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2558453"></a><h3><a name="GsfOutputBzip-struct"></a>GsfOutputBzip</h3><a class="indexterm" name="id2558465"></a><pre class="programlisting">typedef struct _GsfOutputBzip GsfOutputBzip;</pre><p>
</p></div><hr><div class="refsect2" lang="en"><a name="id2558481"></a><h3><a name="gsf-output-bzip-new"></a>gsf_output_bzip_new ()</h3><a class="indexterm" name="id2558492"></a><pre class="programlisting"><a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a>* gsf_output_bzip_new (<a href="gsf-Output-to-unstructured-files.html#GsfOutput">GsfOutput</a> *sink,
GError **err);</pre><p>
Adds a reference to <i class="parameter"><tt>sink</tt></i>.</p><p>
</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>sink</tt></i>:</span></td><td> The underlying data source.
</td></tr><tr><td><span class="term"><i class="parameter"><tt>err</tt></i>:</span></td><td> optionally NULL.
</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span>:</span></td><td>a new file or NULL.
</td></tr></tbody></table></div></div></div></div><table class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="gsf-Zip.html"><b><<Zip</b></a></td><td align="right"><a accesskey="n" href="gsf-MS-OLE2.html"><b>MS OLE2>></b></a></td></tr></table></body></html>
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