Searched refs:zero_ok (Results 1 – 1 of 1) sorted by relevance
1089 bool zero_ok = false; in varsub() local1118 zero_ok = true; in varsub()1129 zero_ok = p != null; in varsub()1158 if (Flag(FNOUNSET) && c == 0 && !zero_ok) in varsub()1250 zero_ok = true; in varsub()1313 if (Flag(FNOUNSET) && xp->str == null && !zero_ok && in varsub()