gvolume.html

最新gtk中文资料集

<td> a <a class="link" href="GAsyncResult.html#GAsyncReadyCallback"><span class="type">GAsyncReadyCallback</span></a>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
><span class="type">gpointer</span></a>.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3222058"></a><h3>
<a name="g-volume-eject-finish"></a>g_volume_eject_finish ()</h3>
<a class="indexterm" name="id3223844"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            g_volume_eject_finish               (<a class="link" href="GVolume.html" title="GVolume">GVolume</a> *volume,
                                                         <a class="link" href="GAsyncResult.html" title="GAsyncResult">GAsyncResult</a> *result,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
>GError</a> **error);</pre>
<p>
Finishes ejecting a volume.</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>volume</code></em>&#160;:</span></p></td>
<td> pointer to a <a class="link" href="GVolume.html" title="GVolume"><span class="type">GVolume</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>result</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GAsyncResult.html" title="GAsyncResult"><span class="type">GAsyncResult</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"
><span class="type">GError</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a>, <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"
><code class="literal">FALSE</code></a> if operation failed.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3223970"></a><h3>
<a name="G-VOLUME-IDENTIFIER-KIND-HAL-UDI:CAPS"></a>G_VOLUME_IDENTIFIER_KIND_HAL_UDI</h3>
<a class="indexterm" name="id3223982"></a><pre class="programlisting">#define G_VOLUME_IDENTIFIER_KIND_HAL_UDI "hal-udi"
</pre>
<p>
The string used to obtain a Hal UDI with <a class="link" href="GVolume.html#g-volume-get-identifier"><code class="function">g_volume_get_identifier()</code></a>.</p>
<p>

</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224008"></a><h3>
<a name="G-VOLUME-IDENTIFIER-KIND-LABEL:CAPS"></a>G_VOLUME_IDENTIFIER_KIND_LABEL</h3>
<a class="indexterm" name="id3224021"></a><pre class="programlisting">#define G_VOLUME_IDENTIFIER_KIND_LABEL "label"
</pre>
<p>
The string used to obtain a filesystem label with <a class="link" href="GVolume.html#g-volume-get-identifier"><code class="function">g_volume_get_identifier()</code></a>.</p>
<p>

</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224048"></a><h3>
<a name="G-VOLUME-IDENTIFIER-KIND-NFS-MOUNT:CAPS"></a>G_VOLUME_IDENTIFIER_KIND_NFS_MOUNT</h3>
<a class="indexterm" name="id3224062"></a><pre class="programlisting">#define G_VOLUME_IDENTIFIER_KIND_NFS_MOUNT "nfs-mount"
</pre>
<p>
The string used to obtain a NFS mount with <a class="link" href="GVolume.html#g-volume-get-identifier"><code class="function">g_volume_get_identifier()</code></a>.</p>
<p>

</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224089"></a><h3>
<a name="G-VOLUME-IDENTIFIER-KIND-UNIX-DEVICE:CAPS"></a>G_VOLUME_IDENTIFIER_KIND_UNIX_DEVICE</h3>
<a class="indexterm" name="id3224101"></a><pre class="programlisting">#define G_VOLUME_IDENTIFIER_KIND_UNIX_DEVICE "unix-device"
</pre>
<p>
The string used to obtain a Unix device path with <a class="link" href="GVolume.html#g-volume-get-identifier"><code class="function">g_volume_get_identifier()</code></a>.</p>
<p>

</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224129"></a><h3>
<a name="G-VOLUME-IDENTIFIER-KIND-UUID:CAPS"></a>G_VOLUME_IDENTIFIER_KIND_UUID</h3>
<a class="indexterm" name="id3224142"></a><pre class="programlisting">#define G_VOLUME_IDENTIFIER_KIND_UUID "uuid"
</pre>
<p>
The string used to obtain a UUID with <a class="link" href="GVolume.html#g-volume-get-identifier"><code class="function">g_volume_get_identifier()</code></a>.</p>
<p>

</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224169"></a><h3>
<a name="g-volume-enumerate-identifiers"></a>g_volume_enumerate_identifiers ()</h3>
<a class="indexterm" name="id3224182"></a><pre class="programlisting">char**              g_volume_enumerate_identifiers      (<a class="link" href="GVolume.html" title="GVolume">GVolume</a> *volume);</pre>
<p>
Gets the kinds of <a class="link" href="GVolume.html#volume-identifier">identifiers</a>
that <em class="parameter"><code>volume</code></em> has. Use <code class="function">g_volume_get_identifer()</code> to obtain 
the identifiers themselves.</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>volume</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GVolume.html" title="GVolume"><span class="type">GVolume</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>-terminated array of strings containing
  kinds of identifiers. Use <a
href="/usr/share/gtk-doc/html/glib/glib-String-Utility-Functions.html#g-strfreev"
><code class="function">g_strfreev()</code></a> to free.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224279"></a><h3>
<a name="g-volume-get-identifier"></a>g_volume_get_identifier ()</h3>
<a class="indexterm" name="id3224290"></a><pre class="programlisting">char*               g_volume_get_identifier             (<a class="link" href="GVolume.html" title="GVolume">GVolume</a> *volume,
                                                         const char *kind);</pre>
<p>
Gets the identifier of the given kind for <em class="parameter"><code>volume</code></em>. 
See the <a class="link" href="GVolume.html#volume-identifier">introduction</a>
for more information about volume identifiers.</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>volume</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GVolume.html" title="GVolume"><span class="type">GVolume</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>kind</code></em>&#160;:</span></p></td>
<td> the kind of identifier to return
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a newly allocated string containing the
  requested identfier, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> if the <a class="link" href="GVolume.html" title="GVolume"><span class="type">GVolume</span></a>
  doesn't have this kind of identifier
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id3224399"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="id3224409"></a><h3>
<a name="GVolume-changed"></a>The <code class="literal">"changed"</code> signal</h3>
<a class="indexterm" name="id3224421"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GVolume.html" title="GVolume">GVolume</a> *arg0,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data)      : Run Last</pre>
<p>
Emitted when the volume has been changed.</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>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3224472"></a><h3>
<a name="GVolume-removed"></a>The <code class="literal">"removed"</code> signal</h3>
<a class="indexterm" name="id3224485"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GVolume.html" title="GVolume">GVolume</a> *arg0,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data)      : Run Last</pre>
<p>
This signal is emitted when the <a class="link" href="GVolume.html" title="GVolume"><span class="type">GVolume</span></a> have been removed. If
the recipient is holding references to the object they should
release them so the object can be finalized.</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>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr></tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id3224547"></a><div class="refsect2" lang="en"><a name="id3224548"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id3224549"></a></div>
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