code: func (v *Image) SetFromPixbuf(pixbuf *gdk.Pixbuf) {
  	pbptr := (*C.GdkPixbuf)(unsafe.Pointer(pixbuf.Native()))
  	C.gtk_image_set_from_pixbuf(v.native(), pbptr)
  }
docs: // SetFromFixbuf is a wrapper around gtk_image_set_from_pixbuf().