+ case RAND_TIMER:
+ TIMER(&g->p);
+ break;
+ case RAND_GOODBITS:
+ rc = rand_goodbits(&g->p);
+ break;
+ case RAND_ADD: {
+ const void *p = va_arg(ap, const void *);
+ size_t sz = va_arg(ap, size_t);
+ unsigned goodbits = va_arg(ap, unsigned);
+ rand_add(&g->p, p, sz, goodbits);
+ } break;