Searched refs:isbackground (Results 1 – 3 of 3) sorted by relevance
220 #define isbackground(p, tp) \ macro
890 while (isbackground(p, tp) && !(p->p_flags & P_PPWAIT) && in ttioctl()1710 if (pp && isbackground(pp, tp)) { in ttread()2027 if (pp && isbackground(pp, tp) && in ttwrite()
495 while (isbackground(p, tp)) { in ptsread()