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648 lines
31 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>GUdev Reference Manual: GUdevEnumerator</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
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<link rel="home" href="index.html" title="GUdev Reference Manual">
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<link rel="up" href="ref-API.html" title="API Reference">
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<link rel="prev" href="GUdevDevice.html" title="GUdevDevice">
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<link rel="next" href="gudev-hierarchy.html" title="Object Hierarchy">
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<meta name="generator" content="GTK-Doc V1.21 (XML mode)">
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<link rel="stylesheet" href="style.css" type="text/css">
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</head>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
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<td width="100%" align="left" class="shortcuts">
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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
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<a href="#GUdevEnumerator.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
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<a href="#GUdevEnumerator.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties"> <span class="dim">|</span>
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<a href="#GUdevEnumerator.properties" class="shortcut">Properties</a></span>
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</td>
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<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
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<td><a accesskey="u" href="ref-API.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
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<td><a accesskey="p" href="GUdevDevice.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
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<td><a accesskey="n" href="gudev-hierarchy.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
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</tr></table>
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<div class="refentry">
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<a name="GUdevEnumerator"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<td valign="top">
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<h2><span class="refentrytitle"><a name="GUdevEnumerator.top_of_page"></a>GUdevEnumerator</span></h2>
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<p>GUdevEnumerator — Lookup and sort devices</p>
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</td>
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<td class="gallery_image" valign="top" align="right"></td>
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</tr></table></div>
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<div class="refsect1">
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<a name="GUdevEnumerator.functions"></a><h2>Functions</h2>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="functions_return">
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<col class="functions_name">
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</colgroup>
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<tbody>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-new" title="g_udev_enumerator_new ()">g_udev_enumerator_new</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-match-subsystem" title="g_udev_enumerator_add_match_subsystem ()">g_udev_enumerator_add_match_subsystem</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-nomatch-subsystem" title="g_udev_enumerator_add_nomatch_subsystem ()">g_udev_enumerator_add_nomatch_subsystem</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-match-sysfs-attr" title="g_udev_enumerator_add_match_sysfs_attr ()">g_udev_enumerator_add_match_sysfs_attr</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-nomatch-sysfs-attr" title="g_udev_enumerator_add_nomatch_sysfs_attr ()">g_udev_enumerator_add_nomatch_sysfs_attr</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-match-property" title="g_udev_enumerator_add_match_property ()">g_udev_enumerator_add_match_property</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-match-name" title="g_udev_enumerator_add_match_name ()">g_udev_enumerator_add_match_name</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-match-tag" title="g_udev_enumerator_add_match_tag ()">g_udev_enumerator_add_match_tag</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-match-is-initialized" title="g_udev_enumerator_add_match_is_initialized ()">g_udev_enumerator_add_match_is_initialized</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-add-sysfs-path" title="g_udev_enumerator_add_sysfs_path ()">g_udev_enumerator_add_sysfs_path</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<span class="returnvalue">GList</span> *
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</td>
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<td class="function_name">
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-execute" title="g_udev_enumerator_execute ()">g_udev_enumerator_execute</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<div class="refsect1">
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<a name="GUdevEnumerator.properties"></a><h2>Properties</h2>
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<div class="informaltable"><table border="0">
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<colgroup>
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<col width="150px" class="properties_type">
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<col width="300px" class="properties_name">
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<col width="200px" class="properties_flags">
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</colgroup>
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<tbody><tr>
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<td class="property_type">
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<a class="link" href="GUdevClient.html" title="GUdevClient"><span class="type">GUdevClient</span></a> *</td>
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<td class="property_name"><a class="link" href="GUdevEnumerator.html#GUdevEnumerator--client" title="The “client” property">client</a></td>
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<td class="property_flags">Read / Write / Construct Only</td>
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</tr></tbody>
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</table></div>
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</div>
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<div class="refsect1">
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<a name="GUdevEnumerator.other"></a><h2>Types and Values</h2>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="name">
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<col class="description">
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</colgroup>
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<tbody>
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<tr>
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<td class="datatype_keyword"> </td>
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<td class="function_name"><a class="link" href="GUdevEnumerator.html#GUdevEnumerator-struct" title="GUdevEnumerator">GUdevEnumerator</a></td>
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</tr>
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<tr>
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<td class="datatype_keyword">struct</td>
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<td class="function_name"><a class="link" href="GUdevEnumerator.html#GUdevEnumeratorClass" title="struct GUdevEnumeratorClass">GUdevEnumeratorClass</a></td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<div class="refsect1">
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<a name="GUdevEnumerator.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="screen"> GObject
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<span class="lineart">╰──</span> GUdevEnumerator
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</pre>
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</div>
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<div class="refsect1">
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<a name="GUdevEnumerator.description"></a><h2>Description</h2>
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<p><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> is used to lookup and sort devices.</p>
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</div>
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<div class="refsect1">
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<a name="GUdevEnumerator.functions_details"></a><h2>Functions</h2>
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<div class="refsect2">
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<a name="g-udev-enumerator-new"></a><h3>g_udev_enumerator_new ()</h3>
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<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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g_udev_enumerator_new (<em class="parameter"><code><a class="link" href="GUdevClient.html" title="GUdevClient"><span class="type">GUdevClient</span></a> *client</code></em>);</pre>
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<p>Constructs a <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> object that can be used to enumerate
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and sort devices. Use the add_match_*() and add_nomatch_*() methods
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and execute the query to get a list of devices with
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<a class="link" href="GUdevEnumerator.html#g-udev-enumerator-execute" title="g_udev_enumerator_execute ()"><code class="function">g_udev_enumerator_execute()</code></a>.</p>
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<div class="refsect3">
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<a name="id-1.2.4.8.2.5"></a><h4>Parameters</h4>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody><tr>
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<td class="parameter_name"><p>client</p></td>
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<td class="parameter_description"><p>A <a class="link" href="GUdevClient.html" title="GUdevClient"><span class="type">GUdevClient</span></a> to enumerate devices from.</p></td>
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<td class="parameter_annotations"> </td>
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</tr></tbody>
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</table></div>
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</div>
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<div class="refsect3">
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<a name="id-1.2.4.8.2.6"></a><h4>Returns</h4>
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<p> A new <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> object. Free with <code class="function">g_object_unref()</code>.</p>
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<p></p>
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</div>
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<p class="since">Since 165</p>
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</div>
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<hr>
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<div class="refsect2">
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<a name="g-udev-enumerator-add-match-subsystem"></a><h3>g_udev_enumerator_add_match_subsystem ()</h3>
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<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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g_udev_enumerator_add_match_subsystem (<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
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<em class="parameter"><code>const <span class="type">gchar</span> *subsystem</code></em>);</pre>
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<p>All returned devices will match the given <em class="parameter"><code>subsystem</code></em>
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.</p>
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<div class="refsect3">
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<a name="id-1.2.4.8.3.5"></a><h4>Parameters</h4>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody>
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<tr>
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<td class="parameter_name"><p>enumerator</p></td>
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<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>subsystem</p></td>
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<td class="parameter_description"><p>Wildcard for subsystem name e.g. 'scsi' or 'a*'.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<div class="refsect3">
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<a name="id-1.2.4.8.3.6"></a><h4>Returns</h4>
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<p> The passed in <em class="parameter"><code>enumerator</code></em>
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. </p>
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<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
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</div>
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<p class="since">Since 165</p>
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</div>
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<hr>
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<div class="refsect2">
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<a name="g-udev-enumerator-add-nomatch-subsystem"></a><h3>g_udev_enumerator_add_nomatch_subsystem ()</h3>
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<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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g_udev_enumerator_add_nomatch_subsystem
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(<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
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<em class="parameter"><code>const <span class="type">gchar</span> *subsystem</code></em>);</pre>
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<p>All returned devices will not match the given <em class="parameter"><code>subsystem</code></em>
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.</p>
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<div class="refsect3">
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<a name="id-1.2.4.8.4.5"></a><h4>Parameters</h4>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody>
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<tr>
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<td class="parameter_name"><p>enumerator</p></td>
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<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>subsystem</p></td>
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<td class="parameter_description"><p>Wildcard for subsystem name e.g. 'scsi' or 'a*'.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<div class="refsect3">
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<a name="id-1.2.4.8.4.6"></a><h4>Returns</h4>
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<p> The passed in <em class="parameter"><code>enumerator</code></em>
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. </p>
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<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
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</div>
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<p class="since">Since 165</p>
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</div>
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<hr>
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<div class="refsect2">
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<a name="g-udev-enumerator-add-match-sysfs-attr"></a><h3>g_udev_enumerator_add_match_sysfs_attr ()</h3>
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<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
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g_udev_enumerator_add_match_sysfs_attr
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(<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
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<em class="parameter"><code>const <span class="type">gchar</span> *name</code></em>,
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<em class="parameter"><code>const <span class="type">gchar</span> *value</code></em>);</pre>
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<p>All returned devices will have a sysfs attribute matching the given <em class="parameter"><code>name</code></em>
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and <em class="parameter"><code>value</code></em>
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.</p>
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<div class="refsect3">
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<a name="id-1.2.4.8.5.5"></a><h4>Parameters</h4>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody>
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<tr>
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<td class="parameter_name"><p>enumerator</p></td>
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<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>name</p></td>
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<td class="parameter_description"><p>Wildcard filter for sysfs attribute key.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>value</p></td>
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<td class="parameter_description"><p>Wildcard filter for sysfs attribute value.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.5.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-add-nomatch-sysfs-attr"></a><h3>g_udev_enumerator_add_nomatch_sysfs_attr ()</h3>
|
||
<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
|
||
g_udev_enumerator_add_nomatch_sysfs_attr
|
||
(<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *name</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *value</code></em>);</pre>
|
||
<p>All returned devices will not have a sysfs attribute matching the given <em class="parameter"><code>name</code></em>
|
||
and <em class="parameter"><code>value</code></em>
|
||
.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.6.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>name</p></td>
|
||
<td class="parameter_description"><p>Wildcard filter for sysfs attribute key.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>value</p></td>
|
||
<td class="parameter_description"><p>Wildcard filter for sysfs attribute value.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.6.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-add-match-property"></a><h3>g_udev_enumerator_add_match_property ()</h3>
|
||
<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
|
||
g_udev_enumerator_add_match_property (<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *name</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *value</code></em>);</pre>
|
||
<p>All returned devices will have a property matching the given <em class="parameter"><code>name</code></em>
|
||
and <em class="parameter"><code>value</code></em>
|
||
.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.7.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>name</p></td>
|
||
<td class="parameter_description"><p>Wildcard filter for property name.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>value</p></td>
|
||
<td class="parameter_description"><p>Wildcard filter for property value.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.7.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-add-match-name"></a><h3>g_udev_enumerator_add_match_name ()</h3>
|
||
<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
|
||
g_udev_enumerator_add_match_name (<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *name</code></em>);</pre>
|
||
<p>All returned devices will match the given <em class="parameter"><code>name</code></em>
|
||
.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.8.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>name</p></td>
|
||
<td class="parameter_description"><p>Wildcard filter for kernel name e.g. "sda*".</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.8.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-add-match-tag"></a><h3>g_udev_enumerator_add_match_tag ()</h3>
|
||
<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
|
||
g_udev_enumerator_add_match_tag (<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *tag</code></em>);</pre>
|
||
<p>All returned devices will match the given <em class="parameter"><code>tag</code></em>
|
||
.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.9.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>tag</p></td>
|
||
<td class="parameter_description"><p>A udev tag e.g. "udev-acl".</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.9.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-add-match-is-initialized"></a><h3>g_udev_enumerator_add_match_is_initialized ()</h3>
|
||
<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
|
||
g_udev_enumerator_add_match_is_initialized
|
||
(<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>);</pre>
|
||
<p>All returned devices will be initialized.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.10.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.10.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-add-sysfs-path"></a><h3>g_udev_enumerator_add_sysfs_path ()</h3>
|
||
<pre class="programlisting"><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="returnvalue">GUdevEnumerator</span></a> *
|
||
g_udev_enumerator_add_sysfs_path (<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>,
|
||
<em class="parameter"><code>const <span class="type">gchar</span> *sysfs_path</code></em>);</pre>
|
||
<p>Add a device to the list of devices, to retrieve it back sorted in dependency order.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.11.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>sysfs_path</p></td>
|
||
<td class="parameter_description"><p>A sysfs path, e.g. "/sys/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda"</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.11.6"></a><h4>Returns</h4>
|
||
<p> The passed in <em class="parameter"><code>enumerator</code></em>
|
||
. </p>
|
||
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="g-udev-enumerator-execute"></a><h3>g_udev_enumerator_execute ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">GList</span> *
|
||
g_udev_enumerator_execute (<em class="parameter"><code><a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> *enumerator</code></em>);</pre>
|
||
<p>Executes the query in <em class="parameter"><code>enumerator</code></em>
|
||
.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.12.5"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table 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>enumerator</p></td>
|
||
<td class="parameter_description"><p>A <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.8.12.6"></a><h4>Returns</h4>
|
||
<p> A list of <a class="link" href="GUdevDevice.html" title="GUdevDevice"><span class="type">GUdevDevice</span></a> objects. The caller should free the result by using <code class="function">g_object_unref()</code> on each element in the list and then <code class="function">g_list_free()</code> on the list. </p>
|
||
<p><span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GUdevDevice][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="GUdevEnumerator.other_details"></a><h2>Types and Values</h2>
|
||
<div class="refsect2">
|
||
<a name="GUdevEnumerator-struct"></a><h3>GUdevEnumerator</h3>
|
||
<pre class="programlisting">typedef struct _GUdevEnumerator GUdevEnumerator;</pre>
|
||
<p>The <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a> struct is opaque and should not be accessed directly.</p>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="GUdevEnumeratorClass"></a><h3>struct GUdevEnumeratorClass</h3>
|
||
<pre class="programlisting">struct GUdevEnumeratorClass {
|
||
GObjectClass parent_class;
|
||
};
|
||
</pre>
|
||
<p>Class structure for <a class="link" href="GUdevEnumerator.html" title="GUdevEnumerator"><span class="type">GUdevEnumerator</span></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="id-1.2.4.9.3.5"></a><h4>Members</h4>
|
||
<div class="informaltable"><table width="100%" border="0">
|
||
<colgroup>
|
||
<col width="300px" class="struct_members_name">
|
||
<col class="struct_members_description">
|
||
<col width="200px" class="struct_members_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="struct_member_name"><p><span class="type">GObjectClass</span> <em class="structfield"><code><a name="GUdevEnumeratorClass.parent-class"></a>parent_class</code></em>;</p></td>
|
||
<td class="struct_member_description"><p>Parent class.</p></td>
|
||
<td class="struct_member_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="GUdevEnumerator.property-details"></a><h2>Property Details</h2>
|
||
<div class="refsect2">
|
||
<a name="GUdevEnumerator--client"></a><h3>The <code class="literal">“client”</code> property</h3>
|
||
<pre class="programlisting"> “client” <a class="link" href="GUdevClient.html" title="GUdevClient"><span class="type">GUdevClient</span></a> *</pre>
|
||
<p>The <a class="link" href="GUdevClient.html" title="GUdevClient"><span class="type">GUdevClient</span></a> to enumerate devices from.</p>
|
||
<p>Flags: Read / Write / Construct Only</p>
|
||
<p class="since">Since 165</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div class="footer">
|
||
<hr>
|
||
Generated by GTK-Doc V1.21</div>
|
||
</body>
|
||
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