Lines Matching defs:wanttty
53 execute(t, wanttty, pipein, pipeout)
55 int wanttty, *pipein, *pipeout;
68 if ((t->t_dflg & FAND) && wanttty > 0)
69 wanttty = 0;
161 { forked++; pid = pfork(t, wanttty); }
208 if (wanttty >= 0 && tpgrp >= 0)
237 if (wanttty >= 0) {
247 if (wanttty >= 0 && tpgrp >= 0)
249 if (wanttty > 0) {
319 wanttty = -1;
321 execute(t->t_dspr, wanttty);
327 execute(t->t_dcar, wanttty, pipein, pv);
330 if (wanttty > 0)
331 wanttty = 0; /* got tty already */
332 execute(t->t_dcdr, wanttty, pv, pipeout);
338 execute(t->t_dcar, wanttty);
348 execute(t->t_dcdr, wanttty);
356 execute(t->t_dcar, wanttty);
362 execute(t->t_dcdr, wanttty);