Run clang-tidy’s modernize-redundant-void-arg pass.

18 files changed, 28 insertions, 28 deletions

diff --git a/src/widgets/button.h b/src/widgets/button.h
index 680ccb79d..60b98de45 100644
--- a/src/widgets/button.h
+++ b/src/widgets/button.h
@@ -56,7 +56,7 @@ struct SPButtonClass {
 
 #define SP_BUTTON_IS_DOWN(b) gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (b))
 
-GType sp_button_get_type (void);
+GType sp_button_get_type ();
 
 GtkWidget *sp_button_new (GtkIconSize size, SPButtonType type, SPAction *action, SPAction *doubleclick_action);
 
diff --git a/src/widgets/desktop-widget.cpp b/src/widgets/desktop-widget.cpp
index dd46cf58d..e70578e90 100644
--- a/src/widgets/desktop-widget.cpp
+++ b/src/widgets/desktop-widget.cpp
@@ -266,7 +266,7 @@ static GTimer *overallTimer = nullptr;
 /**
  * Registers SPDesktopWidget class and returns its type number.
  */
-GType SPDesktopWidget::getType(void)
+GType SPDesktopWidget::getType()
 {
     static GType type = 0;
     if (!type) {
diff --git a/src/widgets/fill-style.cpp b/src/widgets/fill-style.cpp
index 2e35659dd..673293509 100644
--- a/src/widgets/fill-style.cpp
+++ b/src/widgets/fill-style.cpp
@@ -56,7 +56,7 @@
 /* Fill */
 
 
-Gtk::Widget *sp_fill_style_widget_new(void)
+Gtk::Widget *sp_fill_style_widget_new()
 {
     return Inkscape::Widgets::createStyleWidget( FILL );
 }
diff --git a/src/widgets/fill-style.h b/src/widgets/fill-style.h
index 28a3f4f46..6e484077a 100644
--- a/src/widgets/fill-style.h
+++ b/src/widgets/fill-style.h
@@ -20,7 +20,7 @@ class Widget;
 
 class SPDesktop;
 
-Gtk::Widget *sp_fill_style_widget_new(void);
+Gtk::Widget *sp_fill_style_widget_new();
 
 void sp_fill_style_widget_set_desktop(Gtk::Widget *widget, SPDesktop *desktop);
 
diff --git a/src/widgets/gimp/gimpcolorwheel.h b/src/widgets/gimp/gimpcolorwheel.h
index cec0f19df..41a38c842 100644
--- a/src/widgets/gimp/gimpcolorwheel.h
+++ b/src/widgets/gimp/gimpcolorwheel.h
@@ -63,10 +63,10 @@ struct _GimpColorWheelClass
                     GtkDirectionType  type);
 
   /* Padding for future expansion */
-  void (*_gimp_reserved1) (void);
-  void (*_gimp_reserved2) (void);
-  void (*_gimp_reserved3) (void);
-  void (*_gimp_reserved4) (void);
+  void (*_gimp_reserved1) ();
+  void (*_gimp_reserved2) ();
+  void (*_gimp_reserved3) ();
+  void (*_gimp_reserved4) ();
 };
 
 
diff --git a/src/widgets/gradient-image.h b/src/widgets/gradient-image.h
index a1b665f16..637d7c39d 100644
--- a/src/widgets/gradient-image.h
+++ b/src/widgets/gradient-image.h
@@ -42,7 +42,7 @@ struct SPGradientImageClass {
     GtkWidgetClass parent_class;
 };
 
-GType sp_gradient_image_get_type (void);
+GType sp_gradient_image_get_type ();
 
 GtkWidget *sp_gradient_image_new (SPGradient *gradient);
 GdkPixbuf *sp_gradient_to_pixbuf (SPGradient *gr, int width, int height);
diff --git a/src/widgets/gradient-selector.h b/src/widgets/gradient-selector.h
index 33b78519a..8317dd451 100644
--- a/src/widgets/gradient-selector.h
+++ b/src/widgets/gradient-selector.h
@@ -132,9 +132,9 @@ struct SPGradientSelectorClass {
     void (* changed) (SPGradientSelector *sel);
 };
 
-GType sp_gradient_selector_get_type(void);
+GType sp_gradient_selector_get_type();
 
-GtkWidget *sp_gradient_selector_new (void);
+GtkWidget *sp_gradient_selector_new ();
 
 void sp_gradient_selector_set_bbox (SPGradientSelector *sel, gdouble x0, gdouble y0, gdouble x1, gdouble y1);
 
diff --git a/src/widgets/gradient-vector.h b/src/widgets/gradient-vector.h
index 793f37384..0bc5fcbe4 100644
--- a/src/widgets/gradient-vector.h
+++ b/src/widgets/gradient-vector.h
@@ -62,7 +62,7 @@ struct SPGradientVectorSelectorClass {
     void (* vector_set) (SPGradientVectorSelector *gvs, SPGradient *gr);
 };
 
-GType sp_gradient_vector_selector_get_type(void);
+GType sp_gradient_vector_selector_get_type();
 
 GtkWidget *sp_gradient_vector_selector_new (SPDocument *doc, SPGradient *gradient);
 
diff --git a/src/widgets/ink-comboboxentry-action.h b/src/widgets/ink-comboboxentry-action.h
index 9faf44268..042d42937 100644
--- a/src/widgets/ink-comboboxentry-action.h
+++ b/src/widgets/ink-comboboxentry-action.h
@@ -67,7 +67,7 @@ struct _Ink_ComboBoxEntry_Action {
 };
 
 
-GType ink_comboboxentry_action_get_type (void);
+GType ink_comboboxentry_action_get_type ();
 
 /**
  * Creates a GtkAction subclass that wraps a GtkComboBoxEntry object.
diff --git a/src/widgets/paint-selector.h b/src/widgets/paint-selector.h
index 8433d66f8..f9d32b492 100644
--- a/src/widgets/paint-selector.h
+++ b/src/widgets/paint-selector.h
@@ -154,7 +154,7 @@ struct SPPaintSelectorClass {
     void (* fillrule_changed) (SPPaintSelector *psel, SPPaintSelector::FillRule fillrule);
 };
 
-GType sp_paint_selector_get_type (void);
+GType sp_paint_selector_get_type ();
 
 SPPaintSelector *sp_paint_selector_new(FillOrStroke kind);
 
diff --git a/src/widgets/sp-attribute-widget.cpp b/src/widgets/sp-attribute-widget.cpp
index 043eb93cc..2749b90ef 100644
--- a/src/widgets/sp-attribute-widget.cpp
+++ b/src/widgets/sp-attribute-widget.cpp
@@ -92,7 +92,7 @@ SPAttributeTable::~SPAttributeTable ()
     clear();
 }
 
-void SPAttributeTable::clear(void)
+void SPAttributeTable::clear()
 {
     if (table)
     {
@@ -228,7 +228,7 @@ void SPAttributeTable::change_object(SPObject *object)
 
 }
 
-void SPAttributeTable::reread_properties(void)
+void SPAttributeTable::reread_properties()
 {
     blocked = true;
 	for (guint i = 0; i < (_attributes.size()); i++)
diff --git a/src/widgets/sp-attribute-widget.h b/src/widgets/sp-attribute-widget.h
index 7aad9bdc7..b76b642db 100644
--- a/src/widgets/sp-attribute-widget.h
+++ b/src/widgets/sp-attribute-widget.h
@@ -98,7 +98,7 @@ public:
     /**
      * Clears data of SPAttributeTable instance, destroys all child widgets and closes connections.
      */
-    void clear(void);
+    void clear();
     
     /**
      * Reads the object attributes.
@@ -107,17 +107,17 @@ public:
      * entry boxes. Caution: function should only be used when which there is
      * no change in which objects are selected.
      */
-    void reread_properties(void);
+    void reread_properties();
     
 	/**
      * Gives access to the attributes list.
      */
-    std::vector<Glib::ustring> get_attributes(void) {return _attributes;};
+    std::vector<Glib::ustring> get_attributes() {return _attributes;};
     
 	/**
      * Gives access to the Gtk::Entry list.
      */
-    std::vector<Gtk::Entry *> get_entries(void) {return _entries;};
+    std::vector<Gtk::Entry *> get_entries() {return _entries;};
     
 	/**
      * Stores pointer to the selected object.
diff --git a/src/widgets/sp-color-selector.h b/src/widgets/sp-color-selector.h
index f5c194249..6367c8ac8 100644
--- a/src/widgets/sp-color-selector.h
+++ b/src/widgets/sp-color-selector.h
@@ -80,7 +80,7 @@ struct SPColorSelectorClass {
     void (* changed) (SPColorSelector *rgbsel);
 };
 
-GType sp_color_selector_get_type(void);
+GType sp_color_selector_get_type();
 
 GtkWidget *sp_color_selector_new( GType selector_type );
 
diff --git a/src/widgets/sp-xmlview-attr-list.h b/src/widgets/sp-xmlview-attr-list.h
index 08b115bfa..799dbe76a 100644
--- a/src/widgets/sp-xmlview-attr-list.h
+++ b/src/widgets/sp-xmlview-attr-list.h
@@ -34,7 +34,7 @@ struct SPXMLViewAttrListClass
 	void (* row_changed) (SPXMLViewAttrList *list, gint row);
 };
 
-GType sp_xmlview_attr_list_get_type (void);
+GType sp_xmlview_attr_list_get_type ();
 GtkWidget * sp_xmlview_attr_list_new (Inkscape::XML::Node * repr);
 
 #define SP_XMLVIEW_ATTR_LIST_GET_REPR(list) (SP_XMLVIEW_ATTR_LIST (list)->repr)
diff --git a/src/widgets/sp-xmlview-content.h b/src/widgets/sp-xmlview-content.h
index 140eacf46..962b80738 100644
--- a/src/widgets/sp-xmlview-content.h
+++ b/src/widgets/sp-xmlview-content.h
@@ -33,7 +33,7 @@ struct SPXMLViewContentClass
 	GtkTextViewClass parent_class;
 };
 
-GType sp_xmlview_content_get_type (void);
+GType sp_xmlview_content_get_type ();
 GtkWidget * sp_xmlview_content_new (Inkscape::XML::Node * repr);
 
 #define SP_XMLVIEW_CONTENT_GET_REPR(text) (SP_XMLVIEW_CONTENT (text)->repr)
diff --git a/src/widgets/sp-xmlview-tree.h b/src/widgets/sp-xmlview-tree.h
index 7ecbcb471..82b7d5370 100644
--- a/src/widgets/sp-xmlview-tree.h
+++ b/src/widgets/sp-xmlview-tree.h
@@ -39,7 +39,7 @@ struct SPXMLViewTreeClass
 	GtkTreeViewClass parent_class;
 };
 
-GType sp_xmlview_tree_get_type (void);
+GType sp_xmlview_tree_get_type ();
 GtkWidget * sp_xmlview_tree_new (Inkscape::XML::Node * repr, void * factory, void * data);
 
 #define SP_XMLVIEW_TREE_REPR(tree) (SP_XMLVIEW_TREE (tree)->repr)
diff --git a/src/widgets/stroke-style.cpp b/src/widgets/stroke-style.cpp
index 53b094206..9f702a3c4 100644
--- a/src/widgets/stroke-style.cpp
+++ b/src/widgets/stroke-style.cpp
@@ -38,7 +38,7 @@ using Inkscape::Util::unit_table;
 /**
  * Creates a new widget for the line stroke paint.
  */
-Gtk::Widget *sp_stroke_style_paint_widget_new(void)
+Gtk::Widget *sp_stroke_style_paint_widget_new()
 {
     return Inkscape::Widgets::createStyleWidget( STROKE );
 }
@@ -46,7 +46,7 @@ Gtk::Widget *sp_stroke_style_paint_widget_new(void)
 /**
  * Creates a new widget for the line stroke style.
  */
-Gtk::Widget *sp_stroke_style_line_widget_new(void)
+Gtk::Widget *sp_stroke_style_line_widget_new()
 {
     return Inkscape::Widgets::createStrokeStyleWidget();
 }
diff --git a/src/widgets/stroke-style.h b/src/widgets/stroke-style.h
index 049782517..382d87ac6 100644
--- a/src/widgets/stroke-style.h
+++ b/src/widgets/stroke-style.h
@@ -90,12 +90,12 @@ struct { gchar const *key; gint value; } const SPMarkerNames[] = {
 /**
  * Creates an instance of a paint style widget.
  */
-Gtk::Widget *sp_stroke_style_paint_widget_new(void);
+Gtk::Widget *sp_stroke_style_paint_widget_new();
 
 /**
  * Creates an instance of a line style widget.
  */
-Gtk::Widget *sp_stroke_style_line_widget_new(void);
+Gtk::Widget *sp_stroke_style_line_widget_new();
 
 /**
  * Switches a line or paint style widget to track the given desktop.