Lines Matching refs:nullstr
690 nullstr[tptr] = 0; in mn2()
697 if (nullstr[d] || nullstr[c]) in mn2()
698 nullstr[tptr] = TRUE; in mn2()
703 if (nullstr[d] && nullstr[c]) in mn2()
704 nullstr[tptr] = TRUE; in mn2()
711 nullstr[tptr] = nullstr[d]; in mn2()
733 nullstr[tptr] = 0; in mn1()
738 nullstr[tptr] = TRUE; in mn1()
742 nullstr[tptr] = TRUE; in mn1()
747 nullstr[tptr] = nullstr[d]; in mn1()
751 nullstr[tptr] = TRUE; in mn1()
776 nullstr[tptr] = 0; in mn0()
780 case RNULLS: nullstr[tptr] = TRUE; break; in mn0()
1009 if (nullstr[t]) in treedump()