w->parse_config_or_die = file_write_parse_config_or_die;
w->free_config = file_write_free_config;
w->close = file_write_close;
- w->shutdown = NULL; /* nothing to do */
w->help = (struct ggo_help) {
.short_help = file_write_args_info_help,
.detailed_help = file_write_args_info_detailed_help