#define GTK_TOOL_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TOOL_BUTTON, GtkToolButton))
#define GTK_TOOL_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TOOL_BUTTON, GtkToolButtonClass))
#define GTK_IS_TOOL_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TOOL_BUTTON))
#define GTK_TOOL_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TOOL_BUTTON, GtkToolButton))
#define GTK_TOOL_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TOOL_BUTTON, GtkToolButtonClass))
#define GTK_IS_TOOL_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TOOL_BUTTON))