SRVFLAG_FCGI
f = SRVFLAG_FCGI|SRVFLAG_NO_FCGI;
srv_conf->flags &= ~SRVFLAG_FCGI;
srv_conf->flags |= SRVFLAG_FCGI;
srv_conf->flags |= SRVFLAG_FCGI;
srv_conf->flags |= SRVFLAG_FCGI;
if (srv_conf->flags & SRVFLAG_FCGI)