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<refentry id="gnome-vfs-20-gnome-vfs-module-callback">
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<refentry id="gnome-vfs-2.0-gnome-vfs-module-callback">
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<refentrytitle role="top_of_page" id="gnome-vfs-20-gnome-vfs-module-callback.top_of_page">gnome-vfs-module-callback</refentrytitle>
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<refentrytitle role="top_of_page" id="gnome-vfs-2.0-gnome-vfs-module-callback.top_of_page">gnome-vfs-module-callback</refentrytitle>
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<manvolnum>3</manvolnum>
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<refmiscinfo>GNOME-VFS-2.0 Library</refmiscinfo>
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<refpurpose>functions used by apps if they want to answer to callback invocations by gnome-vfs modules</refpurpose>
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<refsynopsisdiv id="gnome-vfs-20-gnome-vfs-module-callback.synopsis" role="synopsis">
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<refsynopsisdiv id="gnome-vfs-2.0-gnome-vfs-module-callback.synopsis" role="synopsis">
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<title role="synopsis.title">Synopsis</title>
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<refsect1 id="gnome-vfs-20-gnome-vfs-module-callback.description" role="desc">
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<refsect1 id="gnome-vfs-2.0-gnome-vfs-module-callback.description" role="desc">
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<title role="desc.title">Description</title>
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<refsect1 id="gnome-vfs-20-gnome-vfs-module-callback.details" role="details">
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<refsect1 id="gnome-vfs-2.0-gnome-vfs-module-callback.details" role="details">
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<title role="details.title">Details</title>
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<refsect2 id="GnomeVFSModuleCallback" role="function">
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<title>GnomeVFSModuleCallback ()</title>
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<indexterm zone="GnomeVFSModuleCallback"><primary sortas="GnomeVFSModuleCallback">GnomeVFSModuleCallback</primary></indexterm><programlisting><link linkend="void">void</link> (*GnomeVFSModuleCallback) (<link linkend="gconstpointer">gconstpointer</link> in,
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<indexterm zone="GnomeVFSModuleCallback"><primary>GnomeVFSModuleCallback</primary></indexterm>
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<programlisting><link linkend="void">void</link> (*GnomeVFSModuleCallback) (<link linkend="gconstpointer">gconstpointer</link> in,
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<link linkend="gsize">gsize</link> in_size,
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<link linkend="gpointer">gpointer</link> out,
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<link linkend="gsize">gsize</link> out_size,
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</variablelist></refsect2>
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<refsect2 id="GnomeVFSModuleCallbackResponse" role="function">
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<title>GnomeVFSModuleCallbackResponse ()</title>
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<indexterm zone="GnomeVFSModuleCallbackResponse"><primary sortas="GnomeVFSModuleCallbackResponse">GnomeVFSModuleCallbackResponse</primary></indexterm><programlisting><link linkend="void">void</link> (*GnomeVFSModuleCallbackResponse) (<link linkend="gpointer">gpointer</link> response_data);</programlisting>
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<indexterm zone="GnomeVFSModuleCallbackResponse"><primary>GnomeVFSModuleCallbackResponse</primary></indexterm>
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<programlisting><link linkend="void">void</link> (*GnomeVFSModuleCallbackResponse) (<link linkend="gpointer">gpointer</link> response_data);</programlisting>
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This is the type of the response function passed to a
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<link linkend="GnomeVFSAsyncModuleCallback"><function>GnomeVFSAsyncModuleCallback()</function></link>. It should be called when the async
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</variablelist></refsect2>
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<refsect2 id="GnomeVFSAsyncModuleCallback" role="function">
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<title>GnomeVFSAsyncModuleCallback ()</title>
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<indexterm zone="GnomeVFSAsyncModuleCallback"><primary sortas="GnomeVFSAsyncModuleCallback">GnomeVFSAsyncModuleCallback</primary></indexterm><programlisting><link linkend="void">void</link> (*GnomeVFSAsyncModuleCallback) (<link linkend="gconstpointer">gconstpointer</link> in,
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<indexterm zone="GnomeVFSAsyncModuleCallback"><primary>GnomeVFSAsyncModuleCallback</primary></indexterm>
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<programlisting><link linkend="void">void</link> (*GnomeVFSAsyncModuleCallback) (<link linkend="gconstpointer">gconstpointer</link> in,
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<link linkend="gsize">gsize</link> in_size,
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<link linkend="gpointer">gpointer</link> out,
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<link linkend="gsize">gsize</link> out_size,
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</variablelist></refsect2>
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<refsect2 id="gnome-vfs-module-callback-set-default" role="function">
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<title>gnome_vfs_module_callback_set_default ()</title>
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<indexterm zone="gnome-vfs-module-callback-set-default"><primary sortas="gnome_vfs_module_callback_set_default">gnome_vfs_module_callback_set_default</primary></indexterm><programlisting><link linkend="void">void</link> gnome_vfs_module_callback_set_default
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<indexterm zone="gnome-vfs-module-callback-set-default"><primary>gnome_vfs_module_callback_set_default</primary></indexterm>
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<programlisting><link linkend="void">void</link> gnome_vfs_module_callback_set_default
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(const <link linkend="char">char</link> *callback_name,
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<link linkend="GnomeVFSModuleCallback">GnomeVFSModuleCallback</link> callback,
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<link linkend="gpointer">gpointer</link> callback_data,
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</variablelist></refsect2>
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<refsect2 id="gnome-vfs-module-callback-push" role="function">
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<title>gnome_vfs_module_callback_push ()</title>
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<indexterm zone="gnome-vfs-module-callback-push"><primary sortas="gnome_vfs_module_callback_push">gnome_vfs_module_callback_push</primary></indexterm><programlisting><link linkend="void">void</link> gnome_vfs_module_callback_push (const <link linkend="char">char</link> *callback_name,
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<indexterm zone="gnome-vfs-module-callback-push"><primary>gnome_vfs_module_callback_push</primary></indexterm>
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<programlisting><link linkend="void">void</link> gnome_vfs_module_callback_push (const <link linkend="char">char</link> *callback_name,
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<link linkend="GnomeVFSModuleCallback">GnomeVFSModuleCallback</link> callback,
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<link linkend="gpointer">gpointer</link> callback_data,
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<link linkend="GDestroyNotify">GDestroyNotify</link> destroy_notify);</programlisting>
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</variablelist></refsect2>
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<refsect2 id="gnome-vfs-module-callback-pop" role="function">
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<title>gnome_vfs_module_callback_pop ()</title>
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<indexterm zone="gnome-vfs-module-callback-pop"><primary sortas="gnome_vfs_module_callback_pop">gnome_vfs_module_callback_pop</primary></indexterm><programlisting><link linkend="void">void</link> gnome_vfs_module_callback_pop (const <link linkend="char">char</link> *callback_name);</programlisting>
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Remove the temporary handler for <parameter>callback_name</parameter> most recently set
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with <link linkend="gnome-vfs-module-callback-push"><function>gnome_vfs_module_callback_push()</function></link>. If another temporary
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handler was previously set on the same thread, it becomes the
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current handler. Otherwise, the default handler, if any, becomes
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The temporary handlers are treated as a first-in first-out
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<indexterm zone="gnome-vfs-module-callback-pop"><primary>gnome_vfs_module_callback_pop</primary></indexterm>
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<programlisting><link linkend="void">void</link> gnome_vfs_module_callback_pop (const <link linkend="char">char</link> *callback_name);</programlisting>
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</para><variablelist role="params">
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<varlistentry><term><parameter>callback_name</parameter> :</term>
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<listitem><simpara> name of the module callback to remove a temporary handler for.
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</simpara></listitem></varlistentry>
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</variablelist></refsect2>
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<refsect2 id="gnome-vfs-async-module-callback-set-default" role="function">
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<title>gnome_vfs_async_module_callback_set_default ()</title>
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<indexterm zone="gnome-vfs-async-module-callback-set-default"><primary sortas="gnome_vfs_async_module_callback_set_default">gnome_vfs_async_module_callback_set_default</primary></indexterm><programlisting><link linkend="void">void</link> gnome_vfs_async_module_callback_set_default
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<indexterm zone="gnome-vfs-async-module-callback-set-default"><primary>gnome_vfs_async_module_callback_set_default</primary></indexterm>
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<programlisting><link linkend="void">void</link> gnome_vfs_async_module_callback_set_default
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(const <link linkend="char">char</link> *callback_name,
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<link linkend="GnomeVFSAsyncModuleCallback">GnomeVFSAsyncModuleCallback</link> callback,
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<link linkend="gpointer">gpointer</link> callback_data,
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</variablelist></refsect2>
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<refsect2 id="gnome-vfs-async-module-callback-push" role="function">
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<title>gnome_vfs_async_module_callback_push ()</title>
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<indexterm zone="gnome-vfs-async-module-callback-push"><primary sortas="gnome_vfs_async_module_callback_push">gnome_vfs_async_module_callback_push</primary></indexterm><programlisting><link linkend="void">void</link> gnome_vfs_async_module_callback_push
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<indexterm zone="gnome-vfs-async-module-callback-push"><primary>gnome_vfs_async_module_callback_push</primary></indexterm>
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<programlisting><link linkend="void">void</link> gnome_vfs_async_module_callback_push
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(const <link linkend="char">char</link> *callback_name,
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<link linkend="GnomeVFSAsyncModuleCallback">GnomeVFSAsyncModuleCallback</link> callback,
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<link linkend="gpointer">gpointer</link> callback_data,
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</variablelist></refsect2>
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<refsect2 id="gnome-vfs-async-module-callback-pop" role="function">
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<title>gnome_vfs_async_module_callback_pop ()</title>
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<indexterm zone="gnome-vfs-async-module-callback-pop"><primary sortas="gnome_vfs_async_module_callback_pop">gnome_vfs_async_module_callback_pop</primary></indexterm><programlisting><link linkend="void">void</link> gnome_vfs_async_module_callback_pop (const <link linkend="char">char</link> *callback_name);</programlisting>
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<indexterm zone="gnome-vfs-async-module-callback-pop"><primary>gnome_vfs_async_module_callback_pop</primary></indexterm>
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<programlisting><link linkend="void">void</link> gnome_vfs_async_module_callback_pop (const <link linkend="char">char</link> *callback_name);</programlisting>
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Remove the temporary async handler for <parameter>callback_name</parameter> most recently
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set with <link linkend="gnome-vfs-async-module-callback-push"><function>gnome_vfs_async_module_callback_push()</function></link>. If another
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doc/xml/gnome-vfs-module-callback.xml
