Searched refs:zero_ok (Results 1 – 1 of 1) sorted by relevance
1055 bool zero_ok = false; in varsub() local1084 zero_ok = true; in varsub()1095 zero_ok = p != null; in varsub()1124 if (Flag(FNOUNSET) && c == 0 && !zero_ok) in varsub()1200 zero_ok = true; in varsub()1276 if (Flag(FNOUNSET) && xp->str == null && !zero_ok && in varsub()