diff options
author | Leo Tenenbaum <pommicket@gmail.com> | 2018-08-20 21:12:06 -0400 |
---|---|---|
committer | Leo Tenenbaum <pommicket@gmail.com> | 2018-08-20 21:12:06 -0400 |
commit | 63e87c2d0c9d263f14c77b68f85c67d46ece82a9 (patch) | |
tree | 6260365cbf7d24f37d27669e8538227fcb72e243 /gtk+-mingw/share/gtk-doc/html/gio/gio-D-Bus-Utilities.html | |
parent | a4460f6d9453bbd7e584937686449cef3e19f052 (diff) |
Diffstat (limited to 'gtk+-mingw/share/gtk-doc/html/gio/gio-D-Bus-Utilities.html')
-rw-r--r-- | gtk+-mingw/share/gtk-doc/html/gio/gio-D-Bus-Utilities.html | 353 |
1 files changed, 0 insertions, 353 deletions
diff --git a/gtk+-mingw/share/gtk-doc/html/gio/gio-D-Bus-Utilities.html b/gtk+-mingw/share/gtk-doc/html/gio/gio-D-Bus-Utilities.html deleted file mode 100644 index 4f535ed..0000000 --- a/gtk+-mingw/share/gtk-doc/html/gio/gio-D-Bus-Utilities.html +++ /dev/null @@ -1,353 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> -<title>D-Bus Utilities</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="index.html" title="GIO Reference Manual"> -<link rel="up" href="gdbus-lowlevel.html" title="Lowlevel D-Bus Support"> -<link rel="prev" href="gdbus-lowlevel.html" title="Lowlevel D-Bus Support"> -<link rel="next" href="gio-D-Bus-Addresses.html" title="D-Bus Addresses"> -<meta name="generator" content="GTK-Doc V1.18 (XML mode)"> -<link rel="stylesheet" href="style.css" type="text/css"> -</head> -<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> -<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"> -<tr valign="middle"> -<td><a accesskey="p" href="gdbus-lowlevel.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> -<td><a accesskey="u" href="gdbus-lowlevel.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">GIO Reference Manual</th> -<td><a accesskey="n" href="gio-D-Bus-Addresses.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> -</tr> -<tr><td colspan="5" class="shortcuts"> -<a href="#gio-D-Bus-Utilities.synopsis" class="shortcut">Top</a> - | - <a href="#gio-D-Bus-Utilities.description" class="shortcut">Description</a> -</td></tr> -</table> -<div class="refentry"> -<a name="gio-D-Bus-Utilities"></a><div class="titlepage"></div> -<div class="refnamediv"><table width="100%"><tr> -<td valign="top"> -<h2><span class="refentrytitle"><a name="gio-D-Bus-Utilities.top_of_page"></a>D-Bus Utilities</span></h2> -<p>D-Bus Utilities — Various utilities related to D-Bus.</p> -</td> -<td valign="top" align="right"></td> -</tr></table></div> -<div class="refsynopsisdiv"> -<a name="gio-D-Bus-Utilities.synopsis"></a><h2>Synopsis</h2> -<pre class="synopsis"> -#include <gio/gio.h> - -<a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-generate-guid" title="g_dbus_generate_guid ()">g_dbus_generate_guid</a> (<em class="parameter"><code><span class="type">void</span></code></em>); -<a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-is-guid" title="g_dbus_is_guid ()">g_dbus_is_guid</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>); -<a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-is-name" title="g_dbus_is_name ()">g_dbus_is_name</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>); -<a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-is-unique-name" title="g_dbus_is_unique_name ()">g_dbus_is_unique_name</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>); -<a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-is-member-name" title="g_dbus_is_member_name ()">g_dbus_is_member_name</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>); -<a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-is-interface-name" title="g_dbus_is_interface_name ()">g_dbus_is_interface_name</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>); -<a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> * <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-gvalue-to-gvariant" title="g_dbus_gvalue_to_gvariant ()">g_dbus_gvalue_to_gvariant</a> (<em class="parameter"><code>const <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> *gvalue</code></em>, - <em class="parameter"><code>const <a href="./../glib/glib/glib-GVariantType.html#GVariantType"><span class="type">GVariantType</span></a> *type</code></em>); -<span class="returnvalue">void</span> <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-gvariant-to-gvalue" title="g_dbus_gvariant_to_gvalue ()">g_dbus_gvariant_to_gvalue</a> (<em class="parameter"><code><a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> *value</code></em>, - <em class="parameter"><code><a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> *out_gvalue</code></em>); -</pre> -</div> -<div class="refsect1"> -<a name="gio-D-Bus-Utilities.description"></a><h2>Description</h2> -<p> -Various utility routines related to D-Bus. -</p> -</div> -<div class="refsect1"> -<a name="gio-D-Bus-Utilities.details"></a><h2>Details</h2> -<div class="refsect2"> -<a name="g-dbus-generate-guid"></a><h3>g_dbus_generate_guid ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * g_dbus_generate_guid (<em class="parameter"><code><span class="type">void</span></code></em>);</pre> -<p> -Generate a D-Bus GUID that can be used with -e.g. <a class="link" href="GDBusConnection.html#g-dbus-connection-new" title="g_dbus_connection_new ()"><code class="function">g_dbus_connection_new()</code></a>. -</p> -<p> -See the D-Bus specification regarding what strings are valid D-Bus -GUID (for example, D-Bus GUIDs are not RFC-4122 compliant). -</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 valid D-Bus GUID. Free with <a href="./../glib/glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.</td> -</tr></tbody> -</table></div> -<p class="since">Since 2.26</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-is-guid"></a><h3>g_dbus_is_guid ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> g_dbus_is_guid (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>);</pre> -<p> -Checks if <em class="parameter"><code>string</code></em> is a D-Bus GUID. -</p> -<p> -See the D-Bus specification regarding what strings are valid D-Bus -GUID (for example, D-Bus GUIDs are not RFC-4122 compliant). -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td> -<td>The string to check.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>string</code></em> is a guid, <a href="./../glib/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.26</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-is-name"></a><h3>g_dbus_is_name ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> g_dbus_is_name (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>);</pre> -<p> -Checks if <em class="parameter"><code>string</code></em> is a valid D-Bus bus name (either unique or well-known). -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td> -<td>The string to check.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if valid, <a href="./../glib/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.26</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-is-unique-name"></a><h3>g_dbus_is_unique_name ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> g_dbus_is_unique_name (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>);</pre> -<p> -Checks if <em class="parameter"><code>string</code></em> is a valid D-Bus unique bus name. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td> -<td>The string to check.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if valid, <a href="./../glib/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.26</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-is-member-name"></a><h3>g_dbus_is_member_name ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> g_dbus_is_member_name (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>);</pre> -<p> -Checks if <em class="parameter"><code>string</code></em> is a valid D-Bus member (e.g. signal or method) name. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td> -<td>The string to check.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if valid, <a href="./../glib/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.26</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-is-interface-name"></a><h3>g_dbus_is_interface_name ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> g_dbus_is_interface_name (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *string</code></em>);</pre> -<p> -Checks if <em class="parameter"><code>string</code></em> is a valid D-Bus interface name. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td> -<td>The string to check.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if valid, <a href="./../glib/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.26</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-gvalue-to-gvariant"></a><h3>g_dbus_gvalue_to_gvariant ()</h3> -<pre class="programlisting"><a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> * g_dbus_gvalue_to_gvariant (<em class="parameter"><code>const <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> *gvalue</code></em>, - <em class="parameter"><code>const <a href="./../glib/glib/glib-GVariantType.html#GVariantType"><span class="type">GVariantType</span></a> *type</code></em>);</pre> -<p> -Converts a <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> to a <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> of the type indicated by the <em class="parameter"><code>type</code></em> parameter. -</p> -<p> -The conversion is using the following rules: -</p> -<div class="table"> -<a name="idp49617088"></a><p class="title"><b>Table 4. <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> / <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> conversion rules</b></p> -<div class="table-contents"><table summary="GValue / GVariant conversion rules" border="1"> -<colgroup> -<col> -<col> -</colgroup> -<thead><tr> -<th align="left">If the <a href="./../gobject/gobject/gobject-Type-Information.html#GType"><span class="type">GType</span></a> for <em class="parameter"><code>gvalue</code></em> is...</th> -<th align="left">... then <em class="parameter"><code>type</code></em> must be</th> -</tr></thead> -<tbody> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"><span class="type">G_TYPE_STRING</span></a></td> -<td align="left"> -<a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-STRING:CAPS">'s'</a>, <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-OBJECT-PATH:CAPS">'o'</a>, <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-SIGNATURE:CAPS">'g'</a> or <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-BYTESTRING:CAPS">'ay'</a> -</td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Boxed-Types.html#G-TYPE-STRV:CAPS"><span class="type">G_TYPE_STRV</span></a></td> -<td align="left"> -<a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-STRING-ARRAY:CAPS">'as'</a>, <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-OBJECT-PATH-ARRAY:CAPS">'ao'</a> or <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-BYTESTRING-ARRAY:CAPS">'aay'</a> -</td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS"><span class="type">G_TYPE_BOOLEAN</span></a></td> -<td align="left"><a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-BOOLEAN:CAPS">'b'</a></td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-UCHAR:CAPS"><span class="type">G_TYPE_UCHAR</span></a></td> -<td align="left"><a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-BYTE:CAPS">'y'</a></td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-INT:CAPS"><span class="type">G_TYPE_INT</span></a></td> -<td align="left"> -<a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-INT32:CAPS">'i'</a> or <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-INT16:CAPS">'n'</a> -</td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-UINT:CAPS"><span class="type">G_TYPE_UINT</span></a></td> -<td align="left"> -<a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-UINT32:CAPS">'u'</a> or <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-UINT16:CAPS">'q'</a> -</td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-INT64:CAPS"><span class="type">G_TYPE_INT64</span></a></td> -<td align="left"><a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-INT64:CAPS">'x'</a></td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-UINT64:CAPS"><span class="type">G_TYPE_UINT64</span></a></td> -<td align="left"><a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-UINT64:CAPS">'t'</a></td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS"><span class="type">G_TYPE_DOUBLE</span></a></td> -<td align="left"><a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-DOUBLE:CAPS">'d'</a></td> -</tr> -<tr> -<td align="left"><a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-VARIANT:CAPS"><span class="type">G_TYPE_VARIANT</span></a></td> -<td align="left">Any <a href="./../glib/glib/glib-GVariantType.html#GVariantType"><span class="type">GVariantType</span></a> -</td> -</tr> -</tbody> -</table></div> -</div> -<p><br class="table-break"> -This can fail if e.g. <em class="parameter"><code>gvalue</code></em> is of type <a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"><span class="type">G_TYPE_STRING</span></a> and <em class="parameter"><code>type</code></em> -is <a href="./../glib/glib/glib-GVariantType.html#G-VARIANT-TYPE-INT32:CAPS">'i'</a>. It will -also fail for any <a href="./../gobject/gobject/gobject-Type-Information.html#GType"><span class="type">GType</span></a> (including e.g. <a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-OBJECT:CAPS"><span class="type">G_TYPE_OBJECT</span></a> and -<a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-BOXED:CAPS"><span class="type">G_TYPE_BOXED</span></a> derived-types) not in the table above. -</p> -<p> -Note that if <em class="parameter"><code>gvalue</code></em> is of type <a href="./../gobject/gobject/gobject-Type-Information.html#G-TYPE-VARIANT:CAPS"><span class="type">G_TYPE_VARIANT</span></a> and its value is -<a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, the <span class="emphasis"><em>empty</em></span> <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> instance (never -<a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>) for <em class="parameter"><code>type</code></em> is returned (e.g. 0 for scalar types, the empty -string for string types, <code class="literal">'/'</code> for object path -types, the empty array for any array type and so on). -</p> -<p> -See the <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-gvariant-to-gvalue" title="g_dbus_gvariant_to_gvalue ()"><code class="function">g_dbus_gvariant_to_gvalue()</code></a> function for how to convert a -<a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> to a <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>gvalue</code></em> :</span></p></td> -<td>A <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> to convert to a <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>type</code></em> :</span></p></td> -<td>A <a href="./../glib/glib/glib-GVariantType.html#GVariantType"><span class="type">GVariantType</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>A <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> (never floating) of <a href="./../glib/glib/glib-GVariantType.html#GVariantType"><span class="type">GVariantType</span></a> -<em class="parameter"><code>type</code></em> holding the data from <em class="parameter"><code>gvalue</code></em> or <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> in case of -failure. Free with <a href="./../glib/glib/glib-GVariant.html#g-variant-unref"><code class="function">g_variant_unref()</code></a>.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.30</p> -</div> -<hr> -<div class="refsect2"> -<a name="g-dbus-gvariant-to-gvalue"></a><h3>g_dbus_gvariant_to_gvalue ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> g_dbus_gvariant_to_gvalue (<em class="parameter"><code><a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> *value</code></em>, - <em class="parameter"><code><a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> *out_gvalue</code></em>);</pre> -<p> -Converts a <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> to a <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a>. If <em class="parameter"><code>value</code></em> is floating, it is consumed. -</p> -<p> -The rules specified in the <a class="link" href="gio-D-Bus-Utilities.html#g-dbus-gvalue-to-gvariant" title="g_dbus_gvalue_to_gvariant ()"><code class="function">g_dbus_gvalue_to_gvariant()</code></a> function are -used - this function is essentially its reverse form. -</p> -<p> -The conversion never fails - a valid <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> is always returned in -<em class="parameter"><code>out_gvalue</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> -<td>A <a href="./../glib/glib/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>out_gvalue</code></em> :</span></p></td> -<td>Return location pointing to a zero-filled (uninitialized) <a href="./../gobject/gobject/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.30</p> -</div> -</div> -</div> -<div class="footer"> -<hr> - Generated by GTK-Doc V1.18</div> -</body> -</html>
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