C-docs-url Gtk https://docs.gtk.org/gtk4

# The introspection annotation marks the parameters as
# (out caller-allocates), but it is just a pointer to a GValue.
set-attr Gtk/TreeModelFilterModifyFunc/@parameters/value direction in
set-attr Gtk/TreeModelFilterModifyFunc/@parameters/value caller-allocates 0

# The introspection annotation marks the parameters as
# (inout transfer=full), but it is just a pointer to a GtkTreeIter.
set-attr Gtk/TreeStore/remove/@parameters/iter direction in
set-attr Gtk/TreeStore/remove/@parameters/iter transfer-ownership none

# The introspection annotation marks the parameters as
# (inout transfer=full), but it is just a pointer to a GtkTreeIter.
set-attr Gtk/TreeModel/iter_next/@parameters/iter direction in
set-attr Gtk/TreeModel/iter_next/@parameters/iter transfer-ownership none

# The introspection annotation marks the parameters as
# (inout transfer=full), but it is just a pointer to a GtkTreeIter.
set-attr Gtk/TreeModel/iter_previous/@parameters/iter direction in
set-attr Gtk/TreeModel/iter_previous/@parameters/iter transfer-ownership none

# The introspection annotation marks the parameters as
# (out caller-allocates), but it is just a pointer to a GtkTreeIter.
set-attr Gtk/TreeModel/iter_nth_child/@parameters/iter direction in
set-attr Gtk/TreeModel/iter_nth_child/@parameters/iter caller-allocates 0

# It is useful to expose these class structs when deriving new types
set-attr Gtk/WidgetClass haskell-gi-force-visible 1
set-attr Gtk/ContainerClass haskell-gi-force-visible 1