static void ap_set_version(void)
{
    if (ap_server_tokens == SrvTk_PRODUCT_ONLY) {
        ap_add_version_component(SERVER_PRODUCT);
    }
    else if (ap_server_tokens == SrvTk_MIN) {
        ap_add_version_component(SERVER_BASEVERSION);
    }
    else {
        ap_add_version_component(SERVER_BASEVERSION " (" PLATFORM ")");
    }
    /*
     * Lock the server_version string if we're not displaying
     * the full set of tokens
     */
    if (ap_server_tokens != SrvTk_FULL) {
        version_locked++;
    }
}