code: func (v *AboutDialog) SetDocumenters(documenters []string) {
  	cdocumenters := C.make_strings(C.int(len(documenters) + 1))
  	for i, doc := range documenters {
  		cstr := C.CString(doc)
  		defer C.free(unsafe.Pointer(cstr))
  		C.set_string(cdocumenters, C.int(i), (*C.gchar)(cstr))
  	}
  
  	C.set_string(cdocumenters, C.int(len(documenters)), nil)
  	C.gtk_about_dialog_set_documenters(v.native(), cdocumenters)
  	C.destroy_strings(cdocumenters)
  }
docs: // SetDocumenters is a wrapper around gtk_about_dialog_set_documenters().