gio-unix-mounts.html

最新gtk中文资料集

<a class="indexterm" name="id3234891"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>*              g_unix_mount_points_get             (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"
>guint64</a> *time_read);</pre>
<p>
Gets a <a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> of strings containing the unix mount points. 
If <em class="parameter"><code>time_read</code></em> is set, it will be filled with the mount timestamp,
allowing for checking if the mounts have changed with 
<code class="function">g_unix_mounts_points_changed_since()</code>.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>time_read</code></em>&#160;:</span></p></td>
<td> guint64 to contain a timestamp.
</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/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> of the UNIX mountpoints. 
</td>
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</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3234976"></a><h3>
<a name="g-unix-mounts-get"></a>g_unix_mounts_get ()</h3>
<a class="indexterm" name="id3234986"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>*              g_unix_mounts_get                   (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"
>guint64</a> *time_read);</pre>
<p>
Gets a <a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> of strings containing the unix mounts. 
If <em class="parameter"><code>time_read</code></em> is set, it will be filled with the mount 
timestamp, allowing for checking if the mounts have changed 
with <a class="link" href="gio-Unix-Mounts.html#g-unix-mounts-changed-since"><code class="function">g_unix_mounts_changed_since()</code></a>.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>time_read</code></em>&#160;:</span></p></td>
<td> guint64 to contain a timestamp.
</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/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> of the UNIX mounts. 
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3235070"></a><h3>
<a name="g-unix-mount-at"></a>g_unix_mount_at ()</h3>
<a class="indexterm" name="id3235080"></a><pre class="programlisting"><a class="link" href="gio-Unix-Mounts.html#GUnixMountEntry">GUnixMountEntry</a>*    g_unix_mount_at                     (const char *mount_path,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"
>guint64</a> *time_read);</pre>
<p>
Gets a <a class="link" href="gio-Unix-Mounts.html#GUnixMountEntry"><span class="type">GUnixMountEntry</span></a> for a given mount path. If <em class="parameter"><code>time_read</code></em>
is set, it will be filled with a unix timestamp for checking
if the mounts have changed since with <a class="link" href="gio-Unix-Mounts.html#g-unix-mounts-changed-since"><code class="function">g_unix_mounts_changed_since()</code></a>.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>mount_path</code></em>&#160;:</span></p></td>
<td> path for a possible unix mount.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>time_read</code></em>&#160;:</span></p></td>
<td> guint64 to contain a timestamp.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a <a class="link" href="gio-Unix-Mounts.html#GUnixMount"><span class="type">GUnixMount</span></a>. 
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3235184"></a><h3>
<a name="g-unix-mounts-changed-since"></a>g_unix_mounts_changed_since ()</h3>
<a class="indexterm" name="id3235195"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            g_unix_mounts_changed_since         (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"
>guint64</a> time);</pre>
<p>
Checks if the unix mounts have changed since a given unix time.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>time</code></em>&#160;:</span></p></td>
<td> guint64 to contain a timestamp.
</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> if the mounts have changed since <em class="parameter"><code>time</code></em>. 
</td>
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</tbody>
</table></div>
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<hr>
<div class="refsect2" lang="en">
<a name="id3235264"></a><h3>
<a name="g-unix-mount-points-changed-since"></a>g_unix_mount_points_changed_since ()</h3>
<a class="indexterm" name="id3235277"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            g_unix_mount_points_changed_since   (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"
>guint64</a> time);</pre>
<p>
Checks if the unix mount points have changed since a given unix time.</p>
<p>

</p>
<div class="variablelist"><table border="0">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>time</code></em>&#160;:</span></p></td>
<td> guint64 to contain a timestamp.
</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> if the mount points have changed since <em class="parameter"><code>time</code></em>. 
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3235347"></a><h3>
<a name="g-unix-mount-monitor-new"></a>g_unix_mount_monitor_new ()</h3>
<a class="indexterm" name="id3235357"></a><pre class="programlisting"><a class="link" href="gio-Unix-Mounts.html#GUnixMountMonitor">GUnixMountMonitor</a>*  g_unix_mount_monitor_new            (void);</pre>
<p>
Gets a new <a class="link" href="gio-Unix-Mounts.html#GUnixMountMonitor"><span class="type">GUnixMountMonitor</span></a>.</p>
<p>

</p>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a <a class="link" href="gio-Unix-Mounts.html#GUnixMountMonitor"><span class="type">GUnixMountMonitor</span></a>. 
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3235406"></a><h3>
<a name="g-unix-is-mount-path-system-internal"></a>g_unix_is_mount_path_system_internal ()</h3>
<a class="indexterm" name="id3235418"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            g_unix_is_mount_path_system_internal
                                                        (const char *mount_path);</pre>
<p>
Determines if <em class="parameter"><code>mount_path</code></em> is considered an implementation of the
OS. This is primarily used for hiding mountable and mounted volumes
that only are used in the OS and has little to no relevance to the
casual user.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>mount_path</code></em>&#160;:</span></p></td>
<td> a mount path, e.g. <code class="filename">/media/disk</code> 
   or <code class="filename">/usr</code>
</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> if <em class="parameter"><code>mount_path</code></em> is considered an implementation detail 
    of the OS.
</td>
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</tbody>
</table></div>
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<div class="refsect1" lang="en">
<a name="id3235508"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="id3235517"></a><h3>
<a name="GUnixMountMonitor-mountpoints-changed"></a>The <code class="literal">"mountpoints-changed"</code> signal</h3>
<a class="indexterm" name="id3235532"></a><pre class="programlisting">void                user_function                      (<a class="link" href="gio-Unix-Mounts.html#GUnixMountMonitor">GUnixMountMonitor</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 unix mount points have changed.</p>
<p>

</p>
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<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>
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<hr>
<div class="refsect2" lang="en">
<a name="id3235584"></a><h3>
<a name="GUnixMountMonitor-mounts-changed"></a>The <code class="literal">"mounts-changed"</code> signal</h3>
<a class="indexterm" name="id3235599"></a><pre class="programlisting">void                user_function                      (<a class="link" href="gio-Unix-Mounts.html#GUnixMountMonitor">GUnixMountMonitor</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 unix mounts have 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>
</div>
<div class="refsect1" lang="en">
<a name="id3235653"></a><div class="refsect2" lang="en"><a name="id3235654"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id3235655"></a></div>
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