req_rack_multithread(agooReq r) {
    if (NULL == r) {
	rb_raise(rb_eArgError, "Request is no longer valid.");
    }
    if (1 < agoo_server.thread_cnt) {
	return Qtrue;
    }
    return Qfalse;
}
req_rack_multithread(agooReq r) {
    if (NULL == r) {
	rb_raise(rb_eArgError, "Request is no longer valid.");
    }
    if (1 < agoo_server.thread_cnt) {
	return Qtrue;
    }
    return Qfalse;
}