/usr/share/doc/libgnomevfs2-common/html/gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html is in libgnomevfs2-dev 1:2.24.4-1ubuntu6.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>gnome-vfs-module-callback-module-api</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<link rel="home" href="index.html" title="GnomeVFS - Filesystem Abstraction library">
<link rel="up" href="modules.html" title="Filesystem Modules">
<link rel="prev" href="gnome-vfs-2.0-gnome-vfs-module-shared.html" title="gnome-vfs-module-shared">
<link rel="next" href="gnome-vfs-2.0-gnome-vfs-context.html" title="GnomeVFSContext">
<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="gnome-vfs-2.0-gnome-vfs-module-shared.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="modules.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">GnomeVFS - Filesystem Abstraction library</th>
<td><a accesskey="n" href="gnome-vfs-2.0-gnome-vfs-context.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr>
<tr><td colspan="5" class="shortcuts">
<a href="#gnome-vfs-2.0-gnome-vfs-module-callback-module-api.synopsis" class="shortcut">Top</a>
|
<a href="#gnome-vfs-2.0-gnome-vfs-module-callback-module-api.description" class="shortcut">Description</a>
</td></tr>
</table>
<div class="refentry">
<a name="gnome-vfs-2.0-gnome-vfs-module-callback-module-api"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.top_of_page"></a>gnome-vfs-module-callback-module-api</span></h2>
<p>gnome-vfs-module-callback-module-api — invoking callbacks from a gnome-vfs module to ask the application for necessary information (authentication, ...)</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis"><span class="returnvalue">gboolean</span> <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()">gnome_vfs_module_callback_invoke</a> (<em class="parameter"><code>const <span class="type">char</span> *callback_name</code></em>,
<em class="parameter"><code><span class="type">gconstpointer</span> in</code></em>,
<em class="parameter"><code><span class="type">gsize</span> in_size</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> out</code></em>,
<em class="parameter"><code><span class="type">gsize</span> out_size</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1">
<a name="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="gnome-vfs-module-callback-invoke"></a><h3>gnome_vfs_module_callback_invoke ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gnome_vfs_module_callback_invoke (<em class="parameter"><code>const <span class="type">char</span> *callback_name</code></em>,
<em class="parameter"><code><span class="type">gconstpointer</span> in</code></em>,
<em class="parameter"><code><span class="type">gsize</span> in_size</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> out</code></em>,
<em class="parameter"><code><span class="type">gsize</span> out_size</code></em>);</pre>
<p>
Invoke a default callback for <em class="parameter"><code>callback_name</code></em>, with in arguments
specified by <em class="parameter"><code>in</code></em> and <em class="parameter"><code>in_size</code></em>, and out arguments specified by <em class="parameter"><code>out</code></em>
and <em class="parameter"><code>out_size</code></em>.
</p>
<p>
This function should only be called by gnome-vfs modules.
</p>
<p>
If this function is called from an async job thread, it will invoke
the current async handler for <em class="parameter"><code>callback_name</code></em>, if any. If no async
handler is set, or the function is not called from an async job
thread, the regular handler, if any, will be invoked instead. If no
handler at all is found for <em class="parameter"><code>callback_name</code></em>, the function returns
<code class="literal">FALSE</code>.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>callback_name</code></em> :</span></p></td>
<td>name of the module callback to set.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>in</code></em> :</span></p></td>
<td>in argument for this callback; the exact type depends on the specific callback.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>in_size</code></em> :</span></p></td>
<td>size of the in argument; useful for sanity-checking.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
<td>out argument for this callback; the exact type depends on the specific callback.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out_size</code></em> :</span></p></td>
<td>size of the out argument; useful for sanity-checking.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if a callback was invoked, <code class="literal">FALSE</code> if none was set.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="footer">
<hr>
Generated by GTK-Doc V1.18</div>
</body>
</html>
|