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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>gimpbuffer: GIMP Library Reference Manual</title>
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#libgimp-gimpbuffer.description" class="shortcut">Description</a></span>
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<div class="refentry">
<a name="libgimp-gimpbuffer"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="libgimp-gimpbuffer.top_of_page"></a>gimpbuffer</span></h2>
<p>gimpbuffer — Functions for manipulating cut buffers.</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="libgimp-gimpbuffer.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_proto_type">
<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">gchar</span> **
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffers-get-list" title="gimp_buffers_get_list ()">gimp_buffers_get_list</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gchar</span> *
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffer-rename" title="gimp_buffer_rename ()">gimp_buffer_rename</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gboolean</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffer-delete" title="gimp_buffer_delete ()">gimp_buffer_delete</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffer-get-width" title="gimp_buffer_get_width ()">gimp_buffer_get_width</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffer-get-height" title="gimp_buffer_get_height ()">gimp_buffer_get_height</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffer-get-bytes" title="gimp_buffer_get_bytes ()">gimp_buffer_get_bytes</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../html/libgimpbase-gimpbaseenums.html#GimpImageBaseType"><span class="returnvalue">GimpImageBaseType</span></a>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimpbuffer.html#gimp-buffer-get-image-type" title="gimp_buffer_get_image_type ()">gimp_buffer_get_image_type</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libgimp-gimpbuffer.description"></a><h2>Description</h2>
<p>Functions related to named cut buffers.</p>
</div>
<div class="refsect1">
<a name="libgimp-gimpbuffer.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gimp-buffers-get-list"></a><h3>gimp_buffers_get_list ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> **
gimp_buffers_get_list (<em class="parameter"><code>const <span class="type">gchar</span> *filter</code></em>,
<em class="parameter"><code><span class="type">gint</span> *num_buffers</code></em>);</pre>
<p>Retrieve a complete listing of the available buffers.</p>
<p>This procedure returns a complete listing of available named
buffers.</p>
<div class="refsect3">
<a name="gimp-buffers-get-list.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>filter</p></td>
<td class="parameter_description"><p>An optional regular expression used to filter the list.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>num_buffers</p></td>
<td class="parameter_description"><p>The number of buffers.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffers-get-list.returns"></a><h4>Returns</h4>
<p> The list of buffer names. The returned value must be freed
with <code class="function">g_strfreev()</code>.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-buffer-rename"></a><h3>gimp_buffer_rename ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> *
gimp_buffer_rename (<em class="parameter"><code>const <span class="type">gchar</span> *buffer_name</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *new_name</code></em>);</pre>
<p>Renames a named buffer.</p>
<p>This procedure renames a named buffer.</p>
<div class="refsect3">
<a name="gimp-buffer-rename.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>buffer_name</p></td>
<td class="parameter_description"><p>The buffer name.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>new_name</p></td>
<td class="parameter_description"><p>The buffer's new name.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffer-rename.returns"></a><h4>Returns</h4>
<p> The real name given to the buffer.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-buffer-delete"></a><h3>gimp_buffer_delete ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>
gimp_buffer_delete (<em class="parameter"><code>const <span class="type">gchar</span> *buffer_name</code></em>);</pre>
<p>Deletes a named buffer.</p>
<p>This procedure deletes a named buffer.</p>
<div class="refsect3">
<a name="gimp-buffer-delete.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>buffer_name</p></td>
<td class="parameter_description"><p>The buffer name.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffer-delete.returns"></a><h4>Returns</h4>
<p> TRUE on success.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-buffer-get-width"></a><h3>gimp_buffer_get_width ()</h3>
<pre class="programlisting"><span class="returnvalue">gint</span>
gimp_buffer_get_width (<em class="parameter"><code>const <span class="type">gchar</span> *buffer_name</code></em>);</pre>
<p>Retrieves the specified buffer's width.</p>
<p>This procedure retrieves the specified named buffer's width.</p>
<div class="refsect3">
<a name="gimp-buffer-get-width.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>buffer_name</p></td>
<td class="parameter_description"><p>The buffer name.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffer-get-width.returns"></a><h4>Returns</h4>
<p> The buffer width.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-buffer-get-height"></a><h3>gimp_buffer_get_height ()</h3>
<pre class="programlisting"><span class="returnvalue">gint</span>
gimp_buffer_get_height (<em class="parameter"><code>const <span class="type">gchar</span> *buffer_name</code></em>);</pre>
<p>Retrieves the specified buffer's height.</p>
<p>This procedure retrieves the specified named buffer's height.</p>
<div class="refsect3">
<a name="gimp-buffer-get-height.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>buffer_name</p></td>
<td class="parameter_description"><p>The buffer name.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffer-get-height.returns"></a><h4>Returns</h4>
<p> The buffer height.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-buffer-get-bytes"></a><h3>gimp_buffer_get_bytes ()</h3>
<pre class="programlisting"><span class="returnvalue">gint</span>
gimp_buffer_get_bytes (<em class="parameter"><code>const <span class="type">gchar</span> *buffer_name</code></em>);</pre>
<p>Retrieves the specified buffer's bytes.</p>
<p>This procedure retrieves the specified named buffer's bytes.</p>
<div class="refsect3">
<a name="gimp-buffer-get-bytes.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>buffer_name</p></td>
<td class="parameter_description"><p>The buffer name.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffer-get-bytes.returns"></a><h4>Returns</h4>
<p> The buffer bpp.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-buffer-get-image-type"></a><h3>gimp_buffer_get_image_type ()</h3>
<pre class="programlisting"><a href="../html/libgimpbase-gimpbaseenums.html#GimpImageBaseType"><span class="returnvalue">GimpImageBaseType</span></a>
gimp_buffer_get_image_type (<em class="parameter"><code>const <span class="type">gchar</span> *buffer_name</code></em>);</pre>
<p>Retrieves the specified buffer's image type.</p>
<p>This procedure retrieves the specified named buffer's image type.</p>
<div class="refsect3">
<a name="gimp-buffer-get-image-type.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>buffer_name</p></td>
<td class="parameter_description"><p>The buffer name.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gimp-buffer-get-image-type.returns"></a><h4>Returns</h4>
<p> The buffer image type.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
</div>
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