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<a href="#GMemoryInputStream.description" class="shortcut">Description</a>
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<a href="#GMemoryInputStream.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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<div class="refentry" title="GMemoryInputStream">
<a name="GMemoryInputStream"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="GMemoryInputStream.top_of_page"></a>GMemoryInputStream</span></h2>
<p>GMemoryInputStream — Streaming input operations on memory chunks</p>
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<td valign="top" align="right"></td>
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<div class="refsynopsisdiv" title="Synopsis">
<a name="GMemoryInputStream.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include <gio/gio.h>
<a class="link" href="GMemoryInputStream.html#GMemoryInputStream-struct" title="GMemoryInputStream">GMemoryInputStream</a>;
<a class="link" href="GInputStream.html" title="GInputStream">GInputStream</a> * <a class="link" href="GMemoryInputStream.html#g-memory-input-stream-new" title="g_memory_input_stream_new ()">g_memory_input_stream_new</a> (void);
<a class="link" href="GInputStream.html" title="GInputStream">GInputStream</a> * <a class="link" href="GMemoryInputStream.html#g-memory-input-stream-new-from-data" title="g_memory_input_stream_new_from_data ()">g_memory_input_stream_new_from_data</a> (const void *data,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gssize"
>gssize</a> len,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> destroy);
void <a class="link" href="GMemoryInputStream.html#g-memory-input-stream-add-data" title="g_memory_input_stream_add_data ()">g_memory_input_stream_add_data</a> (<a class="link" href="GMemoryInputStream.html" title="GMemoryInputStream">GMemoryInputStream</a> *stream,
const void *data,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gssize"
>gssize</a> len,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> destroy);
</pre>
</div>
<div class="refsect1" title="Object Hierarchy">
<a name="GMemoryInputStream.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a
href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"
>GObject</a>
+----<a class="link" href="GInputStream.html" title="GInputStream">GInputStream</a>
+----GMemoryInputStream
</pre>
</div>
<div class="refsect1" title="Implemented Interfaces">
<a name="GMemoryInputStream.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GMemoryInputStream implements
<a class="link" href="GSeekable.html" title="GSeekable">GSeekable</a>.</p>
</div>
<div class="refsect1" title="Description">
<a name="GMemoryInputStream.description"></a><h2>Description</h2>
<p>
<a class="link" href="GMemoryInputStream.html" title="GMemoryInputStream"><span class="type">GMemoryInputStream</span></a> is a class for using arbitrary
memory chunks as input for GIO streaming input operations.</p>
<p>
</p>
</div>
<div class="refsect1" title="Details">
<a name="GMemoryInputStream.details"></a><h2>Details</h2>
<div class="refsect2" title="GMemoryInputStream">
<a name="GMemoryInputStream-struct"></a><h3>GMemoryInputStream</h3>
<pre class="programlisting">typedef struct _GMemoryInputStream GMemoryInputStream;</pre>
<p>
Implements <a class="link" href="GInputStream.html" title="GInputStream"><span class="type">GInputStream</span></a> for arbitrary memory chunks.</p>
<p>
</p>
</div>
<hr>
<div class="refsect2" title="g_memory_input_stream_new ()">
<a name="g-memory-input-stream-new"></a><h3>g_memory_input_stream_new ()</h3>
<pre class="programlisting"><a class="link" href="GInputStream.html" title="GInputStream">GInputStream</a> * g_memory_input_stream_new (void);</pre>
<p>
Creates a new empty <a class="link" href="GMemoryInputStream.html" title="GMemoryInputStream"><span class="type">GMemoryInputStream</span></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> a new <a class="link" href="GInputStream.html" title="GInputStream"><span class="type">GInputStream</span></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="g_memory_input_stream_new_from_data ()">
<a name="g-memory-input-stream-new-from-data"></a><h3>g_memory_input_stream_new_from_data ()</h3>
<pre class="programlisting"><a class="link" href="GInputStream.html" title="GInputStream">GInputStream</a> * g_memory_input_stream_new_from_data (const void *data,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gssize"
>gssize</a> len,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> destroy);</pre>
<p>
Creates a new <a class="link" href="GMemoryInputStream.html" title="GMemoryInputStream"><span class="type">GMemoryInputStream</span></a> with data in memory of a given size.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td> input data
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>len</code></em> :</span></p></td>
<td> length of the data, may be -1 if <em class="parameter"><code>data</code></em> is a nul-terminated string
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>destroy</code></em> :</span></p></td>
<td> function that is called to free <em class="parameter"><code>data</code></em>, or <a
href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> new <a class="link" href="GInputStream.html" title="GInputStream"><span class="type">GInputStream</span></a> read from <em class="parameter"><code>data</code></em> of <em class="parameter"><code>len</code></em> bytes.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="g_memory_input_stream_add_data ()">
<a name="g-memory-input-stream-add-data"></a><h3>g_memory_input_stream_add_data ()</h3>
<pre class="programlisting">void g_memory_input_stream_add_data (<a class="link" href="GMemoryInputStream.html" title="GMemoryInputStream">GMemoryInputStream</a> *stream,
const void *data,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gssize"
>gssize</a> len,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> destroy);</pre>
<p>
Appends <em class="parameter"><code>data</code></em> to data that can be read from the input stream</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>stream</code></em> :</span></p></td>
<td> a <a class="link" href="GMemoryInputStream.html" title="GMemoryInputStream"><span class="type">GMemoryInputStream</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td> input data
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>len</code></em> :</span></p></td>
<td> length of the data, may be -1 if <em class="parameter"><code>data</code></em> is a nul-terminated string
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>destroy</code></em> :</span></p></td>
<td> function that is called to free <em class="parameter"><code>data</code></em>, or <a
href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1" title="See Also">
<a name="GMemoryInputStream.see-also"></a><h2>See Also</h2>
#GMemoryOutputStream
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