Function set_option_mod_status

src/options.c:9854–9869

* If a port wants to change or ensure that the set_in_sysconf, * set_in_config, set_gameview, or set_in_game status of an option is * correct (for controlling its display in the option menu) call * set_option_mod_status() * with the appropriate second argument. */

 * with the appropriate second argument.
 */
void
set_option_mod_status(const char *optnam, int status)
{
    int k;

    if (SET__IS_VALUE_VALID(status)) {
        impossible("set_option_mod_status: status out of range %d.", status);
        return;
    }
    for (k = 0; allopt[k].name; k++) {
        if (str_start_is(allopt[k].name, optnam, TRUE)) {
            allopt[k].setwhere = status;
            return;
        }
    }
}

/*
 * You can set several wc_options in one call to