[gtk+] docs: Use "#" for refsect2 instead of ##



commit 3b3d8ca45697781bf1a191d248a7d9d4cb5ebfe2
Author: William Jon McCann <william jon mccann gmail com>
Date:   Tue Feb 4 21:00:58 2014 -0500

    docs: Use "#" for refsect2 instead of ##

 gdk/gdkdevicemanager.c     |    2 +-
 gtk/gtkaccelmap.c          |    6 +++---
 gtk/gtkassistant.c         |    2 +-
 gtk/gtkbindings.c          |    9 +++++++--
 gtk/gtkbuilder.c           |    6 ++++--
 gtk/gtkcellarea.c          |   22 ++++++++++++++++------
 gtk/gtkcelllayout.c        |    9 +++++++--
 gtk/gtkcomboboxtext.c      |    2 +-
 gtk/gtkcontainer.c         |    6 +++---
 gtk/gtkcssprovider.c       |   33 +++++++++++++++++----------------
 gtk/gtkdialog.c            |    2 +-
 gtk/gtkdrawingarea.c       |    2 +-
 gtk/gtkexpander.c          |    4 ++--
 gtk/gtkfilechooser.c       |    8 ++++----
 gtk/gtkfilefilter.c        |    2 +-
 gtk/gtkfontchooserdialog.c |    2 +-
 gtk/gtkframe.c             |    2 +-
 gtk/gtkinfobar.c           |    2 +-
 gtk/gtklabel.c             |   12 ++++++------
 gtk/gtkliststore.c         |    6 +++---
 gtk/gtkmenuitem.c          |    2 +-
 gtk/gtkmenushell.c         |    2 +-
 gtk/gtkmenutoolbutton.c    |    2 +-
 gtk/gtkmessagedialog.c     |    2 +-
 gtk/gtknotebook.c          |    2 +-
 gtk/gtkoverlay.c           |    2 +-
 gtk/gtkprintoperation.c    |    2 +-
 gtk/gtkprintunixdialog.c   |    2 +-
 gtk/gtkscale.c             |    2 +-
 gtk/gtksizegroup.c         |    2 +-
 gtk/gtkstylecontext.c      |    2 +-
 gtk/gtktexttagtable.c      |    2 +-
 gtk/gtktreestore.c         |    2 +-
 gtk/gtktreeview.c          |    2 +-
 gtk/gtkwidget.c            |    6 +++---
 gtk/gtkwindow.c            |    2 +-
 36 files changed, 99 insertions(+), 76 deletions(-)
---
diff --git a/gdk/gdkdevicemanager.c b/gdk/gdkdevicemanager.c
index 80a3f0b..89a1b23 100644
--- a/gdk/gdkdevicemanager.c
+++ b/gdk/gdkdevicemanager.c
@@ -77,7 +77,7 @@
  * be controlling each of these virtual devices. Physical devices may also
  * be "floating", which means they are not attached to any virtual device.
  *
- * ## Master and slave devices
+ * # Master and slave devices
  *
  * |[
  * carlos sacarino:~$ xinput list
diff --git a/gtk/gtkaccelmap.c b/gtk/gtkaccelmap.c
index c62753a..d7b77b8 100644
--- a/gtk/gtkaccelmap.c
+++ b/gtk/gtkaccelmap.c
@@ -69,7 +69,7 @@
  * linkend="monitoring-changes">Monitoring changes</link> for additional
  * details.
  *
- * ## Manipulating accelerators
+ * # Manipulating accelerators
  *
  * New accelerators can be added using gtk_accel_map_add_entry().
  * To search for specific accelerator, use gtk_accel_map_lookup_entry().
@@ -80,7 +80,7 @@
  * locked using gtk_accel_map_lock_path(). Unlocking is done using
  * gtk_accel_map_unlock_path().
  *
- * ## Saving and loading accelerator maps
+ * # Saving and loading accelerator maps
  *
  * Accelerator maps can be saved to and loaded from some external
  * resource. For simple saving and loading from file,
@@ -88,7 +88,7 @@
  * Saving and loading can also be done by providing file descriptor
  * to gtk_accel_map_save_fd() and gtk_accel_map_load_fd().
  *
- * ## Monitoring changes
+ * # Monitoring changes
  *
  * #GtkAccelMap object is only useful for monitoring changes of
  * accelerators. By connecting to #GtkAccelMap::changed signal, one
diff --git a/gtk/gtkassistant.c b/gtk/gtkassistant.c
index e0b3fe5..2a8e7d9 100644
--- a/gtk/gtkassistant.c
+++ b/gtk/gtkassistant.c
@@ -41,7 +41,7 @@
  * handling buttons, you can use the #GTK_ASSISTANT_PAGE_CUSTOM page
  * type and handle buttons yourself.
  *
- * ## GtkAssistant as GtkBuildable
+ * # GtkAssistant as GtkBuildable
  *
  * The GtkAssistant implementation of the #GtkBuildable interface
  * exposes the @action_area as internal children with the name
diff --git a/gtk/gtkbindings.c b/gtk/gtkbindings.c
index 0647491..4ad9c9a 100644
--- a/gtk/gtkbindings.c
+++ b/gtk/gtkbindings.c
@@ -47,7 +47,7 @@
  * with high key  binding configurability which requires no application
  * or toolkit side changes.
  *
- * ## Installing a key binding
+ * # Installing a key binding
  *
  * A CSS file binding consists of a 'binding-set' definition and a match
  * statement to apply the binding set to specific widget types. Details
@@ -68,6 +68,7 @@
  * of a #GtkEntry widget to the #GtkEntry::move-cursor signal (so
  * movement occurs in 3-character steps), the following binding can be
  * used:
+ *
  * |[
  * @binding-set MoveCursor3
  * {
@@ -80,7 +81,7 @@
  * }
  * ]|
  *
- * ## Unbinding existing key bindings
+ * # Unbinding existing key bindings
  *
  * GTK+ already defines a number of useful bindings for the widgets
  * it provides. Because custom bindings set up in CSS files take
@@ -89,6 +90,7 @@
  * <link linkend="gtk-bindings-install">Installing a key binding</link>
  * works as expected. The same mechanism can not be used to "unbind"
  * existing bindings, however.
+ *
  * |[
  * @binding-set MoveCursor3
  * {
@@ -100,6 +102,7 @@
  *   gtk-key-bindings: MoveCursor3;
  * }
  * ]|
+ *
  * The above example will not have the desired effect of causing
  * "&lt;Control&gt;Right" and "&lt;Control&gt;Left" key presses to
  * be ignored by GTK+. Instead, it just causes any existing bindings
@@ -110,6 +113,7 @@
  * will eventually lookup and find the default GTK+ bindings for
  * entries which implement word movement. To keep GTK+ from activating
  * its default bindings, the "unbind" keyword can be used like this:
+ *
  * |[
  * @binding-set MoveCursor3
  * {
@@ -121,6 +125,7 @@
  *   gtk-key-bindings: MoveCursor3;
  * }
  * ]|
+ *
  * Now, GTK+ will find a match when looking up "&lt;Control&gt;Right"
  * and "&lt;Control&gt;Left" key presses before it resorts to its default
  * bindings, and the match instructs it to abort ("unbind") the search,
diff --git a/gtk/gtkbuilder.c b/gtk/gtkbuilder.c
index a140b0d..7750462 100644
--- a/gtk/gtkbuilder.c
+++ b/gtk/gtkbuilder.c
@@ -56,7 +56,7 @@
  * The function gtk_builder_connect_signals() and variants thereof can be
  * used to connect handlers to the named signals in the description.
  *
- * ## GtkBuilder UI Definitions
+ * # GtkBuilder UI Definitions
  *
  * GtkBuilder parses textual descriptions of user interfaces which are
  * specified in an XML format which can be roughly described by the
@@ -68,11 +68,13 @@
  * are more limited in scope. It is common to use `.ui`
  * as the filename extension for files containing GtkBuilder UI
  * definitions.
+ *
  * |[
  * <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"; parse="text" href="../../../../gtk/gtkbuilder.rnc">
  *   <xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback>
  * </xi:include>
  * ]|
+ *
  * The toplevel element is &lt;interface&gt;. It optionally takes a
  * "domain" attribute, which will make the builder look for translated
  * strings using dgettext() in the domain specified. This can also be
@@ -163,7 +165,7 @@
  * The possible values for the "type" attribute are described in the
  * sections describing the widget-specific portions of UI definitions.
  *
- * ## A GtkBuilder UI Definition
+ * # A GtkBuilder UI Definition
  *
  * |[
  * <interface>
diff --git a/gtk/gtkcellarea.c b/gtk/gtkcellarea.c
index 8ae91eb..2cdca2c 100644
--- a/gtk/gtkcellarea.c
+++ b/gtk/gtkcellarea.c
@@ -35,8 +35,8 @@
  * Usually users dont have to interact with the #GtkCellArea directly
  * unless they are implementing a cell-layouting widget themselves.
  *
- * ## Requesting area sizes
- * 
+ * # Requesting area sizes
+ *
  * As outlined in <link linkend="geometry-management">GtkWidget's
  * geometry management section</link>, GTK+ uses a height-for-width
  * geometry management system to compute the sizes of widgets and user
@@ -71,6 +71,7 @@
  *
  * In order to request the width of all the rows at the root level
  * of a #GtkTreeModel one would do the following:
+ *
  * |[<!-- language="C" -->
  * GtkTreeIter iter;
  * gint        minimum_width;
@@ -86,6 +87,7 @@
  *   }
  * gtk_cell_area_context_get_preferred_width (context, &minimum_width, &natural_width);
  * ]|
+ *
  * Note that in this example it's not important to observe the
  * returned minimum and natural width of the area for each row
  * unless the cell-layouting object is actually interested in the
@@ -104,6 +106,7 @@
  *
  * A simple example where rows are rendered from top to bottom and
  * take up the full width of the layouting widget would look like:
+ *
  * |[<!-- language="C" -->
  * static void
  * foo_get_preferred_width (GtkWidget       *widget,
@@ -118,6 +121,7 @@
  *   gtk_cell_area_context_get_preferred_width (priv->context, minimum_size, natural_size);
  * }
  * ]|
+ *
  * In the above example the Foo widget has to make sure that some
  * row sizes have been calculated (the amount of rows that Foo judged
  * was appropriate to request space for in a single timeout iteration)
@@ -133,6 +137,7 @@
  *
  * In order to request the height for width of all the rows at the
  * root level of a #GtkTreeModel one would do the following:
+ *
  * |[<!-- language="C" -->
  * GtkTreeIter iter;
  * gint        minimum_height;
@@ -156,6 +161,7 @@
  *     valid = gtk_tree_model_iter_next (model, &iter);
  *   }
  * ]|
+ *
  * Note that in the above example we would need to cache the heights
  * returned for each row so that we would know what sizes to render the
  * areas for each row. However we would only want to really cache the
@@ -176,8 +182,8 @@
  * from a scrolled window it simply continues to drive the scrollbar
  * values while more and more height is required for the row heights
  * that are calculated in the background.
- * 
- * ## Rendering Areas
+ *
+ * # Rendering Areas
  *
  * Once area sizes have been aquired at least for the rows in the
  * visible area of the layouting widget they can be rendered at
@@ -185,6 +191,7 @@
  *
  * A crude example of how to render all the rows at the root level
  * runs as follows:
+ *
  * |[<!-- language="C" -->
  * GtkAllocation allocation;
  * GdkRectangle  cell_area = { 0, };
@@ -209,6 +216,7 @@
  *     valid = gtk_tree_model_iter_next (model, &iter);
  *   }
  * ]|
+ *
  * Note that the cached height in this example really depends on how
  * the layouting widget works. The layouting widget might decide to
  * give every row its minimum or natural height or, if the model content
@@ -216,7 +224,7 @@
  * would make sense to calculate the allocation for each row at
  * #GtkWidget::size-allocate time using gtk_distribute_natural_allocation().
  *
- * ## Handling Events and Driving Keyboard Focus
+ * # Handling Events and Driving Keyboard Focus
  *
  * Passing events to the area is as simple as handling events on any
  * normal widget and then passing them to the gtk_cell_area_event()
@@ -245,6 +253,7 @@
  *
  * A basic example of how the #GtkWidgetClass.focus() virtual method
  * should be implemented:
+ *
  * |[<!-- language="C" -->
  * static gboolean
  * foo_focus (GtkWidget       *widget,
@@ -302,10 +311,11 @@
  *     return have_focus;
  * }
  * ]|
+ *
  * Note that the layouting widget is responsible for matching the
  * GtkDirectionType values to the way it lays out its cells.
  *
- * ## Cell Properties
+ * # Cell Properties
  *
  * The #GtkCellArea introduces cell properties for #GtkCellRenderers
  * in very much the same way that #GtkContainer introduces
diff --git a/gtk/gtkcelllayout.c b/gtk/gtkcelllayout.c
index 777a32c..9a43649 100644
--- a/gtk/gtkcelllayout.c
+++ b/gtk/gtkcelllayout.c
@@ -34,7 +34,7 @@
  * gtk_cell_layout_set_cell_data_func() that is called to determine the
  * value of the attribute for each cell that is rendered.
  *
- * ## GtkCellLayouts as GtkBuildable
+ * # GtkCellLayouts as GtkBuildable
  *
  * Implementations of GtkCellLayout which also implement the GtkBuildable
  * interface (#GtkCellView, #GtkIconView, #GtkComboBox,
@@ -65,6 +65,7 @@
  * &lt;property&gt; elements defined in the normal way.
  *
  * Here is a UI definition fragment specifying cell properties:
+ *
  * |[
  * <object class="GtkTreeViewColumn">
  *   <child>
@@ -77,16 +78,18 @@
  * </object>
  * ]|
  *
- * ## Subclassing GtkCellLayout implementations
+ * # Subclassing GtkCellLayout implementations
  *
  * When subclassing a widget that implements #GtkCellLayout like
  * #GtkIconView or #GtkComboBox, there are some considerations related
  * to the fact that these widgets internally use a #GtkCellArea.
  * The cell area is exposed as a construct-only property by these
  * widgets. This means that it is possible to e.g. do
+ *
  * |[<!-- language="C" -->
  * combo = g_object_new (GTK_TYPE_COMBO_BOX, "cell-area", my_cell_area, NULL);
  * ]|
+ *
  * to use a custom cell area with a combo box. But construct properties
  * are only initialized after instance init()
  * functions have run, which means that using functions which rely on
@@ -94,6 +97,7 @@
  * cause the default cell area to be instantiated. In this case, a provided
  * construct property value will be ignored (with a warning, to alert
  * you to the problem).
+ *
  * |[<!-- language="C" -->
  * static void
  * my_combo_box_init (MyComboBox *b)
@@ -117,6 +121,7 @@
  *   return g_object_new (MY_TYPE_COMBO_BOX, "cell-area", area, NULL);
  * }
  * ]|
+ *
  * If supporting alternative cell areas with your derived widget is
  * not important, then this does not have to concern you. If you want
  * to support alternative cell areas, you can do so by moving the
diff --git a/gtk/gtkcomboboxtext.c b/gtk/gtkcomboboxtext.c
index 3fecdc9..bff8195 100644
--- a/gtk/gtkcomboboxtext.c
+++ b/gtk/gtkcomboboxtext.c
@@ -52,7 +52,7 @@
  * You should not call gtk_combo_box_set_model() or attempt to pack more cells
  * into this combo box via its GtkCellLayout interface.
  *
- * ## GtkComboBoxText as GtkBuildable
+ * # GtkComboBoxText as GtkBuildable
  *
  * The GtkComboBoxText implementation of the GtkBuildable interface
  * supports adding items directly using the &lt;items&gt; element
diff --git a/gtk/gtkcontainer.c b/gtk/gtkcontainer.c
index 805fbb2..f719544 100644
--- a/gtk/gtkcontainer.c
+++ b/gtk/gtkcontainer.c
@@ -78,7 +78,7 @@
  * children in a horizontal row, and a #GtkGrid arranges the widgets it contains
  * in a two-dimensional grid.
  *
- * ## Height for width geometry management
+ * # Height for width geometry management
  *
  * GTK+ uses a height-for-width (and width-for-height) geometry management system.
  * Height-for-width means that a widget can change how much vertical space it needs,
@@ -180,7 +180,7 @@
  * See <link linkend="geometry-management">GtkWidget's geometry management section</link>
  * to learn more about implementing height-for-width geometry management for widgets.
  *
- * ## Child properties
+ * # Child properties
  *
  * GtkContainer introduces child properties.
  * These are object properties that are not specific
@@ -200,7 +200,7 @@
  * gtk_container_child_get_valist(). To emit notification about child property
  * changes, use gtk_widget_child_notify().
  *
- * ## GtkContainer as GtkBuildable
+ * # GtkContainer as GtkBuildable
  *
  * The GtkContainer implementation of the GtkBuildable interface
  * supports a &lt;packing&gt; element for children, which can
diff --git a/gtk/gtkcssprovider.c b/gtk/gtkcssprovider.c
index f00f22d..e4db4d3 100644
--- a/gtk/gtkcssprovider.c
+++ b/gtk/gtkcssprovider.c
@@ -70,8 +70,8 @@
  * (see the #GtkSettings:gtk-theme-name setting) and datadir
  * is the prefix configured when GTK+ was compiled, unless overridden by the
  * `GTK_DATA_PREFIX` environment variable.
- * 
- * ## Style sheets
+ *
+ * # Style sheets
  *
  * The basic structure of the style sheets understood by this provider is
  * a series of statements, which are either rule sets or '@-rules', separated
@@ -116,6 +116,7 @@
  *   GtkLabel widgets that are direct children of a GtkNotebook.
  *
  * An example of widget classes and names in selectors:
+ *
  * |[
  * /&ast; Theme labels that are descendants of a window &ast;/
  * GtkWindow GtkLabel {
@@ -219,7 +220,7 @@
  * pseudo-classes in CSS. The available pseudo-classes for widget states
  * are :active, :prelight (or :hover), :insensitive, :selected, :focused
  * and :inconsistent.
- * 
+ *
  * And example for styling specific widget states:
  * |[
  * /&ast; Theme active (pressed) buttons &ast;/
@@ -263,8 +264,8 @@
  * sets are merged. As in CSS, rules apply by specificity, so the rules
  * whose selectors more closely match a widget path will take precedence
  * over the others.
- * 
- * ## &commat; Rules
+ *
+ * # &commat; Rules
  *
  * GTK+'s CSS supports the &commat;import rule, in order to load another
  * CSS style sheet in addition to the currently parsed one.
@@ -317,7 +318,7 @@
  * }
  * ]|
  *
- * ## Symbolic colors
+ * # Symbolic colors
  *
  * Besides being able to define color names, the CSS parser is also able
  * to read different color expressions, which can also be nested, providing
@@ -411,7 +412,7 @@
  *   </tgroup>
  * </informaltable>
  *
- * ## Gradients
+ * # Gradients
  *
  * Linear or radial Gradients can be used as background images.
  *
@@ -476,7 +477,7 @@
  *                color-stop (0.2, &commat;yellow),
  *                color-stop (1, &commat;green))</literallayout>
  *
- * ## Text shadow
+ * # Text shadow
  *
  * A shadow list can be applied to text or symbolic icons, using the CSS3
  * text-shadow syntax, as defined in the
@@ -496,8 +497,8 @@
  * always rendered front-back, i.e. the first shadow specified is on top of the
  * others. Shadows can thus overlay each other, but they can never overlay the
  * text or icon itself, which is always rendered on top of the shadow layer.
- * 
- * ## Box shadow
+ *
+ * # Box shadow
  *
  * Themes can apply shadows on framed elements using the CSS3 box-shadow syntax,
  * as defined in the
@@ -517,8 +518,8 @@
  * of shadow elements in the box-shadow property. Shadows are always rendered
  * front-back, i.e. the first shadow specified is on top of the others, so they may
  * overlap other boxes or other shadows.
- * 
- * ## Border images
+ *
+ * # Border images
  *
  * Images and gradients can also be used in slices for the purpose of creating
  * scalable borders.
@@ -583,7 +584,7 @@
  * This border image was specified with
  * <literallayout>url("gradient1.png") 10 10 10 10 stretch</literallayout>
  *
- * ## Transitions
+ * # Transitions
  *
  * Styles can specify transitions that will be used to create a gradual
  * change in the appearance when a widget state changes. The following
@@ -595,7 +596,7 @@
  * The option after the duration determines the transition function from a
  * small set of predefined functions.
  *
- * ## Linear transition
+ * # Linear transition
  *
  * ![](linear.png)
  *
@@ -615,13 +616,13 @@
  *
  * ![](ease-out.png)
  *
- * ## Supported properties
+ * # Supported properties
  *
  * Properties are the part that differ the most to common CSS,
  * not all properties are supported (some are planned to be
  * supported eventually, some others are meaningless or don't
  * map intuitively in a widget based environment).
- * 
+ *
  * The currently supported properties are:
  * <informaltable>
  *   <tgroup cols="4">
diff --git a/gtk/gtkdialog.c b/gtk/gtkdialog.c
index 49590e2..adee554 100644
--- a/gtk/gtkdialog.c
+++ b/gtk/gtkdialog.c
@@ -128,7 +128,7 @@
  * }
  * ]|
  *
- * ## GtkDialog as GtkBuildable
+ * # GtkDialog as GtkBuildable
  *
  * The GtkDialog implementation of the #GtkBuildable interface exposes the
  * @vbox and @action_area as internal children with the names "vbox" and
diff --git a/gtk/gtkdrawingarea.c b/gtk/gtkdrawingarea.c
index 79d5892..5d34151 100644
--- a/gtk/gtkdrawingarea.c
+++ b/gtk/gtkdrawingarea.c
@@ -45,7 +45,7 @@
  * - The #GtkWidget::realize signal to take any necessary actions
  *   when the widget is instantiated on a particular display.
  *   (Create GDK resources in response to this signal.)
- * 
+ *
  * - The #GtkWidget::configure-event signal to take any necessary
  *   actions when the widget changes size.
  *
diff --git a/gtk/gtkexpander.c b/gtk/gtkexpander.c
index 41c6979..7df1dda 100644
--- a/gtk/gtkexpander.c
+++ b/gtk/gtkexpander.c
@@ -32,7 +32,7 @@
  * to add it to the expander. When the expander is toggled, it will take
  * care of showing and hiding the child automatically.
  *
- * ## Special Usage
+ * # Special Usage
  *
  * There are situations in which you may prefer to show and hide the
  * expanded widget yourself, such as when you want to actually create
@@ -69,7 +69,7 @@
  * }
  * ]|
  *
- * ## GtkExpander as GtkBuildable
+ * # GtkExpander as GtkBuildable
  *
  * The GtkExpander implementation of the GtkBuildable interface
  * supports placing a child in the label position by specifying
diff --git a/gtk/gtkfilechooser.c b/gtk/gtkfilechooser.c
index 3c1ed75..40787fb 100644
--- a/gtk/gtkfilechooser.c
+++ b/gtk/gtkfilechooser.c
@@ -55,7 +55,7 @@
  * - Volumes: are provided by the underlying filesystem abstraction. They are
  *   the "roots" of the filesystem.
  *
- * ## File Names and Encodings
+ * # File Names and Encodings
  *
  * When the user is finished selecting files in a
  * #GtkFileChooser, your program can get the selected names
@@ -75,7 +75,7 @@
  * to convert filenames into strings that can be passed to GTK+
  * widgets.
  *
- * ## Adding a Preview Widget
+ * # Adding a Preview Widget
  *
  * You can add a custom preview widget to a file chooser and then
  * get notification about when the preview needs to be updated.
@@ -129,7 +129,7 @@
  * }
  * ]|
  *
- * ## Adding Extra Widgets
+ * # Adding Extra Widgets
  *
  * You can add extra widgets to a file chooser to provide options
  * that are not present in the default design.  For example, you
@@ -150,7 +150,7 @@
  *   gtk_file_chooser_set_extra_widget (my_file_chooser, toggle);
  * }
  * ]|
- * 
+ *
  * If you want to set more than one extra widget in the file
  * chooser, you can a container such as a #GtkBox or a #GtkGrid
  * and include your widgets in it.  Then, set the container as
diff --git a/gtk/gtkfilefilter.c b/gtk/gtkfilefilter.c
index cf57597..d02c65b 100644
--- a/gtk/gtkfilefilter.c
+++ b/gtk/gtkfilefilter.c
@@ -38,7 +38,7 @@
  * see gtk_file_chooser_add_filter(), but it is also possible
  * to manually use a filter on a file with gtk_file_filter_filter().
  *
- * ## GtkFileFilter as GtkBuildable
+ * # GtkFileFilter as GtkBuildable
  *
  * The GtkFileFilter implementation of the GtkBuildable interface
  * supports adding rules using the &lt;mime-types&gt;, &lt;patterns&gt;
diff --git a/gtk/gtkfontchooserdialog.c b/gtk/gtkfontchooserdialog.c
index 17c575e..86cd219 100644
--- a/gtk/gtkfontchooserdialog.c
+++ b/gtk/gtkfontchooserdialog.c
@@ -54,7 +54,7 @@ struct _GtkFontChooserDialogPrivate
  * The #GtkFontChooserDialog widget is a dialog for selecting a font.
  * It implements the #GtkFontChooser interface.
  *
- * ## GtkFontChooserDialog as GtkBuildable
+ * # GtkFontChooserDialog as GtkBuildable
  *
  * The GtkFontChooserDialog implementation of the #GtkBuildable
  * interface exposes the buttons with the names "select_button"
diff --git a/gtk/gtkframe.c b/gtk/gtkframe.c
index 32b35a6..3d8b3ad 100644
--- a/gtk/gtkframe.c
+++ b/gtk/gtkframe.c
@@ -45,7 +45,7 @@
  * top side of the frame. The position of the
  * label can be controlled with gtk_frame_set_label_align().
  *
- * ## GtkFrame as GtkBuildable
+ * # GtkFrame as GtkBuildable
  *
  * The GtkFrame implementation of the GtkBuildable interface
  * supports placing a child in the label position by specifying
diff --git a/gtk/gtkinfobar.c b/gtk/gtkinfobar.c
index 07fa6d4..42b0161 100644
--- a/gtk/gtkinfobar.c
+++ b/gtk/gtkinfobar.c
@@ -98,7 +98,7 @@
  * gtk_widget_show (info_bar);
  * ]|
  *
- * ## GtkInfoBar as GtkBuildable
+ * # GtkInfoBar as GtkBuildable
  *
  * The GtkInfoBar implementation of the GtkBuildable interface exposes
  * the content area and action area as internal children with the names
diff --git a/gtk/gtklabel.c b/gtk/gtklabel.c
index ca846fa..3a6422c 100644
--- a/gtk/gtklabel.c
+++ b/gtk/gtklabel.c
@@ -67,7 +67,7 @@
  * implies, most labels are used to label another widget such as a
  * #GtkButton, a #GtkMenuItem, or a #GtkComboBox.
  *
- * ## GtkLabel as GtkBuildable
+ * # GtkLabel as GtkBuildable
  *
  * The GtkLabel implementation of the GtkBuildable interface supports a
  * custom &lt;attributes&gt; element, which supports any number of &lt;attribute&gt;
@@ -90,7 +90,7 @@
  * sense with translatable attributes. Use markup embedded in the translatable
  * content instead.
  *
- * ## Mnemonics
+ * # Mnemonics
  *
  * Labels may contain “mnemonics”. Mnemonics are
  * underlined characters in the label, used for keyboard navigation.
@@ -131,7 +131,7 @@
  *   gtk_label_set_mnemonic_widget (GTK_LABEL (label), entry);
  * ]|
  *
- * ## Markup (styled text)
+ * # Markup (styled text)
  *
  * To make it easy to format text in a label (changing colors,
  * fonts, etc.), label text can be provided in a simple <link
@@ -162,14 +162,14 @@
  * end_index for a #PangoAttribute requires knowledge of the exact string
  * being displayed, so translations will cause problems.
  *
- * ## Selectable labels
+ * # Selectable labels
  *
  * Labels can be made selectable with gtk_label_set_selectable().
  * Selectable labels allow the user to copy the label contents to
  * the clipboard. Only labels that contain useful-to-copy information
  * &mdash; such as error messages &mdash; should be made selectable.
  *
- * ## Text layout
+ * # Text layout
  *
  * A label can contain any number of paragraphs, but will have
  * performance problems if it contains more than a small number.
@@ -196,7 +196,7 @@
  * #GtkLabel:max-width-chars has changed a bit with the introduction of
  * <link linkend="geometry-management">width-for-height geometry management.</link>
  *
- * ## Links
+ * # Links
  *
  * Since 2.18, GTK+ supports markup for clickable hyperlinks in addition
  * to regular Pango markup. The markup for links is borrowed from HTML, using the
diff --git a/gtk/gtkliststore.c b/gtk/gtkliststore.c
index 46e3ab8..a52c5b8 100644
--- a/gtk/gtkliststore.c
+++ b/gtk/gtkliststore.c
@@ -105,7 +105,7 @@
  * }
  * ]|
  *
- * ## Performance Considerations
+ * # Performance Considerations
  *
  * Internally, the #GtkListStore was implemented with a linked list with
  * a tail pointer prior to GTK+ 2.6.  As a result, it was fast at data
@@ -115,7 +115,7 @@
  * access to a particular row is needed often and your code is expected to
  * run on older versions of GTK+, it is worth keeping the iter around.
  *
- * ## Atomic Operations
+ * # Atomic Operations
  *
  * It is important to note that only the methods
  * gtk_list_store_insert_with_values() and gtk_list_store_insert_with_valuesv()
@@ -132,7 +132,7 @@
  * #GtkTreeModelFilterVisibleFunc to be visited with an empty row first; the
  * function must be prepared for that.
  *
- * ## GtkListStore as GtkBuildable
+ * # GtkListStore as GtkBuildable
  *
  * The GtkListStore implementation of the GtkBuildable interface allows
  * to specify the model columns with a &lt;columns&gt; element that may
diff --git a/gtk/gtkmenuitem.c b/gtk/gtkmenuitem.c
index 6d365c1..0bdd589 100644
--- a/gtk/gtkmenuitem.c
+++ b/gtk/gtkmenuitem.c
@@ -71,7 +71,7 @@
  * gtk_accel_label_set_accel (GTK_ACCEL_LABEL (child), GDK_KEY_1, 0);
  * ]|
  *
- * ## GtkMenuItem as GtkBuildable
+ * # GtkMenuItem as GtkBuildable
  *
  * The GtkMenuItem implementation of the #GtkBuildable interface
  * supports adding a submenu by specifying "submenu" as the "type"
diff --git a/gtk/gtkmenushell.c b/gtk/gtkmenushell.c
index e1eb806..168ce56 100644
--- a/gtk/gtkmenushell.c
+++ b/gtk/gtkmenushell.c
@@ -35,7 +35,7 @@
  * user to perform application functions. A #GtkMenuItem can have a
  * submenu associated with it, allowing for nested hierarchical menus.
  *
- * ## Terminology
+ * # Terminology
  *
  * A menu item can be "selected", this means that it is displayed
  * in the prelight state, and if it has a submenu, that submenu
diff --git a/gtk/gtkmenutoolbutton.c b/gtk/gtkmenutoolbutton.c
index 6269a83..3d6e833 100644
--- a/gtk/gtkmenutoolbutton.c
+++ b/gtk/gtkmenutoolbutton.c
@@ -48,7 +48,7 @@
  * Use gtk_menu_tool_button_new() to create a new
  * #GtkMenuToolButton.
  *
- * ## GtkMenuToolButton as GtkBuildable
+ * # GtkMenuToolButton as GtkBuildable
  *
  * The GtkMenuToolButton implementation of the GtkBuildable interface
  * supports adding a menu by specifying "menu" as the "type"
diff --git a/gtk/gtkmessagedialog.c b/gtk/gtkmessagedialog.c
index 2c96334..53491e2 100644
--- a/gtk/gtkmessagedialog.c
+++ b/gtk/gtkmessagedialog.c
@@ -87,7 +87,7 @@
  *                            dialog);
  * ]|
  *
- * ## GtkMessageDialog as GtkBuildable
+ * # GtkMessageDialog as GtkBuildable
  *
  * The GtkMessageDialog implementation of the GtkBuildable interface exposes
  * the message area as an internal child with the name "message_area".
diff --git a/gtk/gtknotebook.c b/gtk/gtknotebook.c
index 1092ab0..70b9dfc 100644
--- a/gtk/gtknotebook.c
+++ b/gtk/gtknotebook.c
@@ -64,7 +64,7 @@
  * will be a popup menu allowing the users to switch pages.
  * (see gtk_notebook_popup_enable(), gtk_notebook_popup_disable())
  *
- * ## GtkNotebook as GtkBuildable
+ * # GtkNotebook as GtkBuildable
  * 
  * The GtkNotebook implementation of the #GtkBuildable interface
  * supports placing children into tabs by specifying "tab" as the
diff --git a/gtk/gtkoverlay.c b/gtk/gtkoverlay.c
index eea5ac2..9e3f40d 100644
--- a/gtk/gtkoverlay.c
+++ b/gtk/gtkoverlay.c
@@ -46,7 +46,7 @@
  * More complicated placement of overlays is possible by connecting
  * to the #GtkOverlay::get-child-position signal.
  *
- * ## GtkOverlay as GtkBuildable
+ * # GtkOverlay as GtkBuildable
  *
  * The GtkOverlay implementation of the GtkBuildable interface
  * supports placing a child as an overlay by specifying "overlay" as
diff --git a/gtk/gtkprintoperation.c b/gtk/gtkprintoperation.c
index 30195a9..f464e86 100644
--- a/gtk/gtkprintoperation.c
+++ b/gtk/gtkprintoperation.c
@@ -59,7 +59,7 @@
  * #GtkPrintOperation::draw-page, which you are supposed to catch
  * and render the page on the provided #GtkPrintContext using Cairo.
  *
- * ## The high-level printing API
+ * # The high-level printing API
  *
  * |[<!-- language="C" -->
  * static GtkPrintSettings *settings = NULL;
diff --git a/gtk/gtkprintunixdialog.c b/gtk/gtkprintunixdialog.c
index a9b115c..77e5bf8 100644
--- a/gtk/gtkprintunixdialog.c
+++ b/gtk/gtkprintunixdialog.c
@@ -82,7 +82,7 @@
  *
  * Printing support was added in GTK+ 2.10.
  *
- * ## GtkPrintUnixDialog as GtkBuildable
+ * # GtkPrintUnixDialog as GtkBuildable
  *
  * The GtkPrintUnixDialog implementation of the GtkBuildable interface exposes its
  * @notebook internal children with the name "notebook".
diff --git a/gtk/gtkscale.c b/gtk/gtkscale.c
index 589b106..ef703bc 100644
--- a/gtk/gtkscale.c
+++ b/gtk/gtkscale.c
@@ -61,7 +61,7 @@
  * applications that want to show an undeterminate value on the scale, without
  * changing the layout of the application (such as movie or music players).
  *
- * ## GtkScale as GtkBuildable
+ * # GtkScale as GtkBuildable
  *
  * GtkScale supports a custom &lt;marks&gt; element, which
  * can contain multiple &lt;mark&gt; elements. The "value" and "position"
diff --git a/gtk/gtksizegroup.c b/gtk/gtksizegroup.c
index 1178669..86984c2 100644
--- a/gtk/gtksizegroup.c
+++ b/gtk/gtksizegroup.c
@@ -82,7 +82,7 @@
  * by way of #GtkLabel:width-chars for instance. Widgets with static sizes as well
  * as widgets that grow (such as ellipsizing text) need no such considerations.
  *
- * ## GtkSizeGroup as GtkBuildable
+ * # GtkSizeGroup as GtkBuildable
  *
  * Size groups can be specified in a UI definition by placing an
  * &lt;object&gt; element with `class="GtkSizeGroup"`
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index 552802b..eda92b3 100644
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -219,7 +219,7 @@
  *   </tgroup>
  * </informaltable>
  *
- * ## Custom styling in UI libraries and applications
+ * # Custom styling in UI libraries and applications
  *
  * If you are developing a library with custom #GtkWidget<!-- -->s that
  * render differently than standard components, you may need to add a
diff --git a/gtk/gtktexttagtable.c b/gtk/gtktexttagtable.c
index 4032af0..15cdee4 100644
--- a/gtk/gtktexttagtable.c
+++ b/gtk/gtktexttagtable.c
@@ -44,7 +44,7 @@
  * conceptual overview</link> which gives an overview of all the objects and
  * data types related to the text widget and how they work together.
  *
- * ## GtkTextTagTables as GtkBuildable
+ * # GtkTextTagTables as GtkBuildable
  *
  * The GtkTextTagTable implementation of the GtkBuildable interface
  * supports adding tags by specifying "tag" as the "type"
diff --git a/gtk/gtktreestore.c b/gtk/gtktreestore.c
index a9242f5..a1aa611 100644
--- a/gtk/gtktreestore.c
+++ b/gtk/gtktreestore.c
@@ -41,7 +41,7 @@
  * <link linkend="gtk3-GtkTreeView-drag-and-drop">drag and drop</link>
  * interfaces.
  *
- * ## GtkTreeStore as GtkBuildable
+ * # GtkTreeStore as GtkBuildable
  *
  * The GtkTreeStore implementation of the #GtkBuildable interface allows
  * to specify the model columns with a &lt;columns&gt; element that may
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index a119e0d..bba913b 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -95,7 +95,7 @@
  * (and vice versa), for the latter gtk_tree_view_convert_bin_window_to_tree_coords()
  * (and vice versa).
  *
- * ## GtkTreeView as GtkBuildable
+ * # GtkTreeView as GtkBuildable
  *
  * The GtkTreeView implementation of the GtkBuildable interface accepts
  * #GtkTreeViewColumn objects as &lt;child&gt; elements and exposes the
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index d8c46ec..d9fd947 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -239,7 +239,7 @@
  * If this has a value other than -1 you need to align the widget such that the baseline
  * appears at the position.
  *
- * ## Style Properties
+ * # Style Properties
  *
  * #GtkWidget introduces “style
  * properties” - these are basically object properties that are stored
@@ -255,7 +255,7 @@
  * style properties and gtk_widget_style_get_property(), gtk_widget_style_get() or
  * gtk_widget_style_get_valist() to obtain the value of a style property.
  *
- * ## GtkWidget as GtkBuildable
+ * # GtkWidget as GtkBuildable
  *
  * The GtkWidget implementation of the GtkBuildable interface supports a
  * custom &lt;accelerator&gt; element, which has attributes named key,
@@ -302,7 +302,7 @@
  * </object>
  * ]|
  *
- * ## Building composite widgets from template XML
+ * # Building composite widgets from template XML
  *
  * GtkWidget exposes some facilities to automate the proceedure
  * of creating composite widgets using #GtkBuilder interface description
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index cf65f34..b11c61d 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -89,7 +89,7 @@
  * control whether a window has a resize grip, use
  * gtk_window_set_has_resize_grip().
  *
- * ## GtkWindow as GtkBuildable
+ * # GtkWindow as GtkBuildable
  *
  * The GtkWindow implementation of the GtkBuildable interface supports a
  * custom `&lt;accel-groups&gt;` element, which supports


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