Avoid -Werror,-Wcast-function-type-mismatch

Change-Id: I12014c46bf4a22232c8739166effc42756e97dce
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/165252
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <stephan.bergmann@allotropia.de>

18 files changed, 77 insertions, 55 deletions

diff --git a/vcl/unx/gtk3/a11y/atkaction.cxx b/vcl/unx/gtk3/a11y/atkaction.cxx
index 0a39d3bdf98e..09db51556936 100644
--- a/vcl/unx/gtk3/a11y/atkaction.cxx
+++ b/vcl/unx/gtk3/a11y/atkaction.cxx
@@ -253,8 +253,9 @@ action_wrapper_set_description (AtkAction *, gint, const gchar *)
 } // extern "C"
 
 void
-actionIfaceInit (AtkActionIface *iface)
+actionIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkActionIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->do_action = action_wrapper_do_action;
diff --git a/vcl/unx/gtk3/a11y/atkcomponent.cxx b/vcl/unx/gtk3/a11y/atkcomponent.cxx
index 154f0117f1bc..9b5bb2f6edfb 100644
--- a/vcl/unx/gtk3/a11y/atkcomponent.cxx
+++ b/vcl/unx/gtk3/a11y/atkcomponent.cxx
@@ -409,8 +409,9 @@ component_wrapper_remove_focus_handler (AtkComponent  *component,
 } // extern "C"
 
 void
-componentIfaceInit (AtkComponentIface *iface)
+componentIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkComponentIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->add_focus_handler = component_wrapper_add_focus_handler;
diff --git a/vcl/unx/gtk3/a11y/atkeditabletext.cxx b/vcl/unx/gtk3/a11y/atkeditabletext.cxx
index f240c32324c6..51c015e7ce16 100644
--- a/vcl/unx/gtk3/a11y/atkeditabletext.cxx
+++ b/vcl/unx/gtk3/a11y/atkeditabletext.cxx
@@ -177,8 +177,9 @@ editable_text_wrapper_copy_text( AtkEditableText  *text,
 } // extern "C"
 
 void
-editableTextIfaceInit (AtkEditableTextIface *iface)
+editableTextIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkEditableTextIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->set_text_contents = editable_text_wrapper_set_text_contents;
diff --git a/vcl/unx/gtk3/a11y/atkfactory.cxx b/vcl/unx/gtk3/a11y/atkfactory.cxx
index 2fc407b7bc06..bb19eb8cea8d 100644
--- a/vcl/unx/gtk3/a11y/atkfactory.cxx
+++ b/vcl/unx/gtk3/a11y/atkfactory.cxx
@@ -42,8 +42,9 @@ noop_wrapper_ref_state_set( AtkObject * )
 }
 
 static void
-atk_noop_object_wrapper_class_init(AtkNoOpObjectClass *klass)
+atk_noop_object_wrapper_class_init(gpointer klass_, gpointer)
 {
+    auto const klass = static_cast<AtkNoOpObjectClass *>(klass_);
     AtkObjectClass *atk_class = ATK_OBJECT_CLASS( klass );
     atk_class->ref_state_set = noop_wrapper_ref_state_set;
 }
@@ -60,7 +61,7 @@ atk_noop_object_wrapper_get_type()
             sizeof (AtkNoOpObjectClass),
             nullptr,
             nullptr,
-            reinterpret_cast<GClassInitFunc>(atk_noop_object_wrapper_class_init),
+            atk_noop_object_wrapper_class_init,
             nullptr,
             nullptr,
             sizeof (AtkObjectWrapper),
@@ -154,8 +155,9 @@ AtkObject* ooo_fixed_get_accessible(GtkWidget *obj)
 }
 
 static void
-wrapper_factory_class_init( AtkObjectFactoryClass *klass )
+wrapper_factory_class_init( gpointer klass_, gpointer )
 {
+  auto const klass = static_cast<AtkObjectFactoryClass *>(klass_);
   klass->create_accessible   = wrapper_factory_create_accessible;
   klass->get_accessible_type = wrapper_factory_get_accessible_type;
 }
@@ -169,7 +171,7 @@ wrapper_factory_get_type()
     static const GTypeInfo tinfo =
     {
       sizeof (AtkObjectFactoryClass),
-      nullptr, nullptr, reinterpret_cast<GClassInitFunc>(wrapper_factory_class_init),
+      nullptr, nullptr, wrapper_factory_class_init,
       nullptr, nullptr, sizeof (AtkObjectFactory), 0, nullptr, nullptr
     };
 
diff --git a/vcl/unx/gtk3/a11y/atkhypertext.cxx b/vcl/unx/gtk3/a11y/atkhypertext.cxx
index 83f6817fc9e2..c7f9b84b5550 100644
--- a/vcl/unx/gtk3/a11y/atkhypertext.cxx
+++ b/vcl/unx/gtk3/a11y/atkhypertext.cxx
@@ -131,8 +131,9 @@ hyper_link_is_selected_link( AtkHyperlink * )
 }
 
 static void
-hyper_link_class_init (AtkHyperlinkClass *klass)
+hyper_link_class_init (gpointer klass_, gpointer)
 {
+    auto const klass = static_cast<AtkHyperlinkClass *>(klass_);
     GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
 
     gobject_class->finalize = hyper_link_finalize;
@@ -159,7 +160,7 @@ hyper_link_get_type()
             sizeof (AtkHyperlinkClass),
             nullptr,               /* base init */
             nullptr,               /* base finalize */
-            reinterpret_cast<GClassInitFunc>(hyper_link_class_init),
+            hyper_link_class_init,
             nullptr,               /* class finalize */
             nullptr,               /* class data */
             sizeof (HyperLink), /* instance size */
@@ -169,7 +170,7 @@ hyper_link_get_type()
         };
 
         static const GInterfaceInfo atk_action_info = {
-            reinterpret_cast<GInterfaceInitFunc>(actionIfaceInit),
+            actionIfaceInit,
             nullptr,
             nullptr
         };
@@ -265,8 +266,9 @@ hypertext_get_link_index( AtkHypertext *hypertext,
 } // extern "C"
 
 void
-hypertextIfaceInit (AtkHypertextIface *iface)
+hypertextIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkHypertextIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->get_link = hypertext_get_link;
diff --git a/vcl/unx/gtk3/a11y/atkimage.cxx b/vcl/unx/gtk3/a11y/atkimage.cxx
index da4965b86828..a9af56f9cdc9 100644
--- a/vcl/unx/gtk3/a11y/atkimage.cxx
+++ b/vcl/unx/gtk3/a11y/atkimage.cxx
@@ -122,8 +122,9 @@ image_set_image_description( AtkImage *, const gchar * )
 } // extern "C"
 
 void
-imageIfaceInit (AtkImageIface *iface)
+imageIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkImageIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->set_image_description = image_set_image_description;
diff --git a/vcl/unx/gtk3/a11y/atkselection.cxx b/vcl/unx/gtk3/a11y/atkselection.cxx
index 0e74f1c295f4..511bfe506abb 100644
--- a/vcl/unx/gtk3/a11y/atkselection.cxx
+++ b/vcl/unx/gtk3/a11y/atkselection.cxx
@@ -190,8 +190,9 @@ selection_select_all_selection( AtkSelection   *selection)
 } // extern "C"
 
 void
-selectionIfaceInit( AtkSelectionIface *iface)
+selectionIfaceInit( gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkSelectionIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->add_selection = selection_add_selection;
diff --git a/vcl/unx/gtk3/a11y/atktable.cxx b/vcl/unx/gtk3/a11y/atktable.cxx
index 021f3c19c42c..d037591b48dd 100644
--- a/vcl/unx/gtk3/a11y/atktable.cxx
+++ b/vcl/unx/gtk3/a11y/atktable.cxx
@@ -609,8 +609,9 @@ table_wrapper_set_summary( AtkTable *, AtkObject * )
 } // extern "C"
 
 void
-tableIfaceInit (AtkTableIface *iface)
+tableIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkTableIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->ref_at = table_wrapper_ref_at;
diff --git a/vcl/unx/gtk3/a11y/atktablecell.cxx b/vcl/unx/gtk3/a11y/atktablecell.cxx
index 35d681b0628c..acdb64ef9031 100644
--- a/vcl/unx/gtk3/a11y/atktablecell.cxx
+++ b/vcl/unx/gtk3/a11y/atktablecell.cxx
@@ -253,8 +253,9 @@ static AtkObject* tablecell_wrapper_get_table(AtkTableCell* cell)
 
 } // extern "C"
 
-void tablecellIfaceInit(AtkTableCellIface* iface)
+void tablecellIfaceInit(gpointer iface_, gpointer)
 {
+    auto const iface = static_cast<AtkTableCellIface*>(iface_);
     g_return_if_fail(iface != nullptr);
 
     iface->get_column_span = tablecell_wrapper_get_column_span;
diff --git a/vcl/unx/gtk3/a11y/atktext.cxx b/vcl/unx/gtk3/a11y/atktext.cxx
index 8b1ab674227d..b140232055d3 100644
--- a/vcl/unx/gtk3/a11y/atktext.cxx
+++ b/vcl/unx/gtk3/a11y/atktext.cxx
@@ -852,8 +852,9 @@ text_wrapper_scroll_substring_to(AtkText       *text,
 } // extern "C"
 
 void
-textIfaceInit (AtkTextIface *iface)
+textIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkTextIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->get_text = text_wrapper_get_text;
diff --git a/vcl/unx/gtk3/a11y/atkvalue.cxx b/vcl/unx/gtk3/a11y/atkvalue.cxx
index 014164da2027..545b1e082309 100644
--- a/vcl/unx/gtk3/a11y/atkvalue.cxx
+++ b/vcl/unx/gtk3/a11y/atkvalue.cxx
@@ -141,8 +141,9 @@ value_wrapper_set_current_value( AtkValue     *value,
 } // extern "C"
 
 void
-valueIfaceInit (AtkValueIface *iface)
+valueIfaceInit (gpointer iface_, gpointer)
 {
+  auto const iface = static_cast<AtkValueIface *>(iface_);
   g_return_if_fail (iface != nullptr);
 
   iface->get_current_value = value_wrapper_get_current_value;
diff --git a/vcl/unx/gtk3/a11y/atkwrapper.cxx b/vcl/unx/gtk3/a11y/atkwrapper.cxx
index c946a6e3daaf..757e56cdc434 100644
--- a/vcl/unx/gtk3/a11y/atkwrapper.cxx
+++ b/vcl/unx/gtk3/a11y/atkwrapper.cxx
@@ -684,8 +684,9 @@ atk_object_wrapper_finalize (GObject *obj)
 }
 
 static void
-atk_object_wrapper_class_init (AtkObjectWrapperClass *klass)
+atk_object_wrapper_class_init (gpointer klass_, gpointer)
 {
+  auto const klass = static_cast<AtkObjectWrapperClass *>(klass_);
   GObjectClass *gobject_class = G_OBJECT_CLASS( klass );
   AtkObjectClass *atk_class = ATK_OBJECT_CLASS( klass );
 
@@ -744,7 +745,7 @@ atk_object_wrapper_get_type()
         sizeof (AtkObjectWrapperClass),
         nullptr,
         nullptr,
-        reinterpret_cast<GClassInitFunc>(atk_object_wrapper_class_init),
+        atk_object_wrapper_class_init,
         nullptr,
         nullptr,
         sizeof (AtkObjectWrapper),
@@ -824,53 +825,53 @@ const struct {
 } aTypeTable[] = {
 // re-location heaven:
     {
-        "Comp", reinterpret_cast<GInterfaceInitFunc>(componentIfaceInit),
+        "Comp", componentIfaceInit,
         atk_component_get_type,
         cppu::UnoType<accessibility::XAccessibleComponent>::get
     },
     {
-        "Act",  reinterpret_cast<GInterfaceInitFunc>(actionIfaceInit),
+        "Act",  actionIfaceInit,
         atk_action_get_type,
         cppu::UnoType<accessibility::XAccessibleAction>::get
     },
     {
-        "Txt",  reinterpret_cast<GInterfaceInitFunc>(textIfaceInit),
+        "Txt",  textIfaceInit,
         atk_text_get_type,
         cppu::UnoType<accessibility::XAccessibleText>::get
     },
     {
-        "Val",  reinterpret_cast<GInterfaceInitFunc>(valueIfaceInit),
+        "Val",  valueIfaceInit,
         atk_value_get_type,
         cppu::UnoType<accessibility::XAccessibleValue>::get
     },
     {
-        "Tab",  reinterpret_cast<GInterfaceInitFunc>(tableIfaceInit),
+        "Tab",  tableIfaceInit,
         atk_table_get_type,
         cppu::UnoType<accessibility::XAccessibleTable>::get
     },
     {
-        "Cell",  reinterpret_cast<GInterfaceInitFunc>(tablecellIfaceInit),
+        "Cell",  tablecellIfaceInit,
         atk_table_cell_get_type,
         // there is no UNO a11y interface for table cells, so this case is handled separately below
         nullptr
     },
     {
-        "Edt",  reinterpret_cast<GInterfaceInitFunc>(editableTextIfaceInit),
+        "Edt",  editableTextIfaceInit,
         atk_editable_text_get_type,
         cppu::UnoType<accessibility::XAccessibleEditableText>::get
     },
     {
-        "Img",  reinterpret_cast<GInterfaceInitFunc>(imageIfaceInit),
+        "Img",  imageIfaceInit,
         atk_image_get_type,
         cppu::UnoType<accessibility::XAccessibleImage>::get
     },
     {
-        "Hyp",  reinterpret_cast<GInterfaceInitFunc>(hypertextIfaceInit),
+        "Hyp",  hypertextIfaceInit,
         atk_hypertext_get_type,
         cppu::UnoType<accessibility::XAccessibleHypertext>::get
     },
     {
-        "Sel",  reinterpret_cast<GInterfaceInitFunc>(selectionIfaceInit),
+        "Sel",  selectionIfaceInit,
         atk_selection_get_type,
         cppu::UnoType<accessibility::XAccessibleSelection>::get
     }
diff --git a/vcl/unx/gtk3/a11y/atkwrapper.hxx b/vcl/unx/gtk3/a11y/atkwrapper.hxx
index 8d1aeb359bca..b3af41975b4d 100644
--- a/vcl/unx/gtk3/a11y/atkwrapper.hxx
+++ b/vcl/unx/gtk3/a11y/atkwrapper.hxx
@@ -101,16 +101,16 @@ AtkStateType mapAtkState( sal_Int64 nState );
 
 AtkRelation*           atk_object_wrapper_relation_new(const css::accessibility::AccessibleRelation& rRelation);
 
-void                   actionIfaceInit(AtkActionIface *iface);
-void                   componentIfaceInit(AtkComponentIface *iface);
-void                   editableTextIfaceInit(AtkEditableTextIface *iface);
-void                   hypertextIfaceInit(AtkHypertextIface *iface);
-void                   imageIfaceInit(AtkImageIface *iface);
-void                   selectionIfaceInit(AtkSelectionIface *iface);
-void                   tableIfaceInit(AtkTableIface *iface);
-void                   tablecellIfaceInit(AtkTableCellIface *iface);
-void                   textIfaceInit(AtkTextIface *iface);
-void                   valueIfaceInit(AtkValueIface *iface);
+void                   actionIfaceInit(gpointer iface_, gpointer);
+void                   componentIfaceInit(gpointer iface_, gpointer);
+void                   editableTextIfaceInit(gpointer iface_, gpointer);
+void                   hypertextIfaceInit(gpointer iface_, gpointer);
+void                   imageIfaceInit(gpointer iface_, gpointer);
+void                   selectionIfaceInit(gpointer iface_, gpointer);
+void                   tableIfaceInit(gpointer iface_, gpointer);
+void                   tablecellIfaceInit(gpointer iface_, gpointer);
+void                   textIfaceInit(gpointer iface_, gpointer);
+void                   valueIfaceInit(gpointer iface_, gpointer);
 
 } // extern "C"
 
diff --git a/vcl/unx/gtk3/gtkframe.cxx b/vcl/unx/gtk3/gtkframe.cxx
index 8bbc5354fb56..f44abeeeb78b 100644
--- a/vcl/unx/gtk3/gtkframe.cxx
+++ b/vcl/unx/gtk3/gtkframe.cxx
@@ -879,8 +879,9 @@ ooo_fixed_get_preferred_width(GtkWidget*, gint *minimum, gint *natural)
 }
 
 static void
-ooo_fixed_class_init(GtkFixedClass *klass)
+ooo_fixed_class_init(gpointer klass_, gpointer)
 {
+    auto const klass = static_cast<GtkFixedClass *>(klass_);
     GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
     widget_class->get_accessible = ooo_fixed_get_accessible;
     widget_class->get_preferred_height = ooo_fixed_get_preferred_height;
@@ -904,7 +905,7 @@ ooo_fixed_get_type()
             sizeof (GtkFixedClass),
             nullptr,      /* base init */
             nullptr,  /* base finalize */
-            reinterpret_cast<GClassInitFunc>(ooo_fixed_class_init), /* class init */
+            ooo_fixed_class_init, /* class init */
             nullptr, /* class finalize */
             nullptr,                      /* class data */
             sizeof (GtkFixed),         /* instance size */
@@ -950,6 +951,10 @@ static void damaged(void *handle,
     pThis->damaged(nExtentsX, nExtentsY, nExtentsWidth, nExtentsHeight);
 }
 
+#if !GTK_CHECK_VERSION(4,0,0)
+static void notifyUnref(gpointer data, GObject *) { g_object_unref(data); }
+#endif
+
 void GtkSalFrame::InitCommon()
 {
     m_pSurface = nullptr;
@@ -1062,7 +1067,7 @@ void GtkSalFrame::InitCommon()
     gtk_widget_add_controller(pEventWidget, GTK_EVENT_CONTROLLER(pZoomGesture));
 #else
     GtkGesture* pZoomGesture = gtk_gesture_zoom_new(GTK_WIDGET(pEventWidget));
-    g_object_weak_ref(G_OBJECT(pEventWidget), reinterpret_cast<GWeakNotify>(g_object_unref), pZoomGesture);
+    g_object_weak_ref(G_OBJECT(pEventWidget), notifyUnref, pZoomGesture);
 #endif
     gtk_event_controller_set_propagation_phase(GTK_EVENT_CONTROLLER(pZoomGesture),
                                                GTK_PHASE_TARGET);
@@ -1077,7 +1082,7 @@ void GtkSalFrame::InitCommon()
     gtk_widget_add_controller(pEventWidget, GTK_EVENT_CONTROLLER(pRotateGesture));
 #else
     GtkGesture* pRotateGesture = gtk_gesture_rotate_new(GTK_WIDGET(pEventWidget));
-    g_object_weak_ref(G_OBJECT(pEventWidget), reinterpret_cast<GWeakNotify>(g_object_unref), pRotateGesture);
+    g_object_weak_ref(G_OBJECT(pEventWidget), notifyUnref, pRotateGesture);
 #endif
     gtk_event_controller_set_propagation_phase(GTK_EVENT_CONTROLLER(pRotateGesture),
                                                GTK_PHASE_TARGET);
@@ -1122,7 +1127,7 @@ void GtkSalFrame::InitCommon()
 
 #if !GTK_CHECK_VERSION(4,0,0)
     GtkGesture *pSwipe = gtk_gesture_swipe_new(pEventWidget);
-    g_object_weak_ref(G_OBJECT(pEventWidget), reinterpret_cast<GWeakNotify>(g_object_unref), pSwipe);
+    g_object_weak_ref(G_OBJECT(pEventWidget), notifyUnref, pSwipe);
 #else
     GtkGesture *pSwipe = gtk_gesture_swipe_new();
     gtk_widget_add_controller(pEventWidget, GTK_EVENT_CONTROLLER(pSwipe));
@@ -1132,7 +1137,7 @@ void GtkSalFrame::InitCommon()
 
 #if !GTK_CHECK_VERSION(4,0,0)
     GtkGesture *pLongPress = gtk_gesture_long_press_new(pEventWidget);
-    g_object_weak_ref(G_OBJECT(pEventWidget), reinterpret_cast<GWeakNotify>(g_object_unref), pLongPress);
+    g_object_weak_ref(G_OBJECT(pEventWidget), notifyUnref, pLongPress);
 #else
     GtkGesture *pLongPress = gtk_gesture_long_press_new();
     gtk_widget_add_controller(pEventWidget, GTK_EVENT_CONTROLLER(pLongPress));
diff --git a/vcl/unx/gtk3/gtkinst.cxx b/vcl/unx/gtk3/gtkinst.cxx
index 7e0fa2fa5612..495e403d711a 100644
--- a/vcl/unx/gtk3/gtkinst.cxx
+++ b/vcl/unx/gtk3/gtkinst.cxx
@@ -8005,8 +8005,9 @@ immobilized_viewport_finalize(GObject* object)
     G_OBJECT_CLASS(immobilized_viewport_parent_class)->finalize(object);
 }
 
-static void immobilized_viewport_class_init(GtkWidgetClass* klass)
+static void immobilized_viewport_class_init(gpointer klass_, gpointer)
 {
+    auto const klass = static_cast<GtkWidgetClass*>(klass_);
     immobilized_viewport_parent_class = g_type_class_peek_parent(klass);
 
     GObjectClass* o_class = G_OBJECT_CLASS(klass);
@@ -8037,7 +8038,7 @@ GType immobilized_viewport_get_type()
             static_cast<guint16>(query.class_size),
             nullptr,  /* base init */
             nullptr,  /* base finalize */
-            reinterpret_cast<GClassInitFunc>(immobilized_viewport_class_init), /* class init */
+            immobilized_viewport_class_init, /* class init */
             nullptr,  /* class finalize */
             nullptr,  /* class data */
             static_cast<guint16>(query.instance_size), /* instance size */
diff --git a/vcl/unx/gtk4/a11y.cxx b/vcl/unx/gtk4/a11y.cxx
index bfb6e38b0038..184f6f3be95a 100644
--- a/vcl/unx/gtk4/a11y.cxx
+++ b/vcl/unx/gtk4/a11y.cxx
@@ -397,7 +397,7 @@ struct LoAccessibleClass
 };
 
 #if GTK_CHECK_VERSION(4, 10, 0)
-static void lo_accessible_range_init(GtkAccessibleRangeInterface* iface);
+static void lo_accessible_range_init(gpointer iface_, gpointer);
 static gboolean lo_accessible_range_set_current_value(GtkAccessibleRange* self, double fNewValue);
 #endif
 
@@ -412,12 +412,12 @@ const struct
     const css::uno::Type& (*aGetUnoType)();
 } TYPE_TABLE[] = {
 #if GTK_CHECK_VERSION(4, 14, 0)
-    { "Text", reinterpret_cast<GInterfaceInitFunc>(lo_accessible_text_init),
-      gtk_accessible_text_get_type, cppu::UnoType<css::accessibility::XAccessibleText>::get },
+    { "Text", lo_accessible_text_init, gtk_accessible_text_get_type,
+      cppu::UnoType<css::accessibility::XAccessibleText>::get },
 #endif
 #if GTK_CHECK_VERSION(4, 10, 0)
-    { "Value", reinterpret_cast<GInterfaceInitFunc>(lo_accessible_range_init),
-      gtk_accessible_range_get_type, cppu::UnoType<css::accessibility::XAccessibleValue>::get },
+    { "Value", lo_accessible_range_init, gtk_accessible_range_get_type,
+      cppu::UnoType<css::accessibility::XAccessibleValue>::get },
 #endif
 };
 
@@ -562,8 +562,9 @@ static void lo_accessible_accessible_init(GtkAccessibleInterface* iface)
 }
 
 #if GTK_CHECK_VERSION(4, 10, 0)
-static void lo_accessible_range_init(GtkAccessibleRangeInterface* iface)
+static void lo_accessible_range_init(gpointer iface_, gpointer)
 {
+    auto const iface = static_cast<GtkAccessibleRangeInterface*>(iface_);
     iface->set_current_value = lo_accessible_range_set_current_value;
 }
 #endif
diff --git a/vcl/unx/gtk4/gtkaccessibletext.cxx b/vcl/unx/gtk4/gtkaccessibletext.cxx
index 51091e735327..0dc9b8cd04a9 100644
--- a/vcl/unx/gtk4/gtkaccessibletext.cxx
+++ b/vcl/unx/gtk4/gtkaccessibletext.cxx
@@ -221,8 +221,9 @@ static void lo_accessible_text_get_default_attributes(GtkAccessibleText* self,
     convertUnoTextAttributesToGtk(aAttribs, attribute_names, attribute_values);
 }
 
-void lo_accessible_text_init(GtkAccessibleTextInterface* iface)
+void lo_accessible_text_init(gpointer iface_, gpointer)
 {
+    auto const iface = static_cast<GtkAccessibleTextInterface*>(iface_);
     iface->get_contents = lo_accessible_text_get_contents;
     iface->get_contents_at = lo_accessible_text_get_contents_at;
     iface->get_caret_position = lo_accessible_text_get_caret_position;
diff --git a/vcl/unx/gtk4/gtkaccessibletext.hxx b/vcl/unx/gtk4/gtkaccessibletext.hxx
index 82acc7db418f..73d1eff2f1f5 100644
--- a/vcl/unx/gtk4/gtkaccessibletext.hxx
+++ b/vcl/unx/gtk4/gtkaccessibletext.hxx
@@ -13,7 +13,7 @@
 
 #if GTK_CHECK_VERSION(4, 14, 0)
 
-void lo_accessible_text_init(GtkAccessibleTextInterface* iface);
+void lo_accessible_text_init(gpointer iface_, gpointer);
 
 #endif