SRVFLAG_LOG
f = SRVFLAG_LOG|SRVFLAG_NO_LOG;
srv_conf->flags &= ~SRVFLAG_LOG;
srv_conf->flags |= SRVFLAG_LOG;
srv_conf->flags |= SRVFLAG_LOG;
srv_conf->flags |= SRVFLAG_LOG;
srv_conf->flags |= SRVFLAG_LOG;
s->srv_conf.flags = SRVFLAG_LOG;
if ((srv_conf->flags & SRVFLAG_LOG) == 0)