Lines Matching defs:pv
60 int pv[2];327 execute(t->t_dcar, wanttty, pipein, pv);332 execute(t->t_dcdr, wanttty, pv, pipeout);493 mypipe(int *pv)499 if (pipe(pv) < 0)501 setfd(pv[0]);502 setfd(pv[1]);504 pv[0] = dmove(pv[0], -1);505 pv[1] = dmove(pv[1], -1);506 if (pv[0] >= 0 && pv[1] >= 0)