Lines Matching defs:rdt
46 Sfoff_t rdt;
216 Sfoff_t ldt, rdt, lmt, rmt;
218 ldt = ld + pf->dtpos; rdt = ldt + mn;
228 seg->rdt = rdt;
244 seg->ldt = ldt; seg->rdt = rdt;
320 if(seg && sz > 0 && sz < (seg->rdt - seg->ldt) )
341 sz = (ssize_t)((seg+1)->ldt - seg->rdt);
342 else sz = (ssize_t)((pf->dtpos+pf->dtsz) - seg->rdt);
344 { seg->rdt += sz;
359 wm->msize = (ssize_t)(seg->rdt - seg->ldt);