Lines Matching refs:set
613 int set; in evalvar() local
628 set = varisset(var, varflags & VSNUL); in evalvar()
634 set = 0; in evalvar()
636 set = 1; in evalvar()
642 if (!set && uflag) { in evalvar()
655 if (set && subtype != VSPLUS) { in evalvar()
694 set = !set; in evalvar()
697 if (!set) { in evalvar()
713 if (!set) in evalvar()
733 if (set) in evalvar()
761 if (set) in evalvar()