[glib] Update glib-genmarshal docs

[Matthias Clasen <matthiasc src gnome org>]

commit 17fe7fbd5afe58d386cd9df1148d9f897c233f7e
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Mar 5 08:32:07 2012 -0500

    Update glib-genmarshal docs
    
    A bunch of new commandline options sneaked in without docs...

 docs/reference/gobject/glib-genmarshal.xml |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gobject/glib-genmarshal.xml b/docs/reference/gobject/glib-genmarshal.xml
index 5dfcb71..1c8f673 100644
--- a/docs/reference/gobject/glib-genmarshal.xml
+++ b/docs/reference/gobject/glib-genmarshal.xml
@@ -77,6 +77,27 @@ Do not use the standard marshallers of the GObject library, and skip
 </varlistentry>
 
 <varlistentry>
+<term><option>--internal</option></term>
+<listitem><para>
+Mark generated functions as internal, using G_GNUC_INTERNAL.
+</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>--valist-marshallers</option></term>
+<listitem><para>
+Generate valist marshallers, for use with g_signal_set_va_marshaller().
+</para></listitem>
+</varlistentry>
+
+<varlistentry>
+<term><option>-v</option>, <option>--version</option></term>
+<listitem><para>
+Print version information.
+</para></listitem>
+</varlistentry>
+
+<varlistentry>
 <term><option>--g-fatal-warnings</option></term>
 <listitem><para>
 Make warnings fatal, that is, exit immediately once a warning occurs.