gtk/gtk.go
func (v *Entry) GetBuffer() (*EntryBuffer, error) {
	c := C.gtk_entry_get_buffer(v.native())
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return &EntryBuffer{obj}, nil
}
func (v *Entry) GetBuffer() (*EntryBuffer, error) {
	c := C.gtk_entry_get_buffer(v.native())
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return &EntryBuffer{obj}, nil
}
// GetBuffer() is a wrapper around gtk_entry_get_buffer().