Searched refs:varUndefined (Results 1 – 1 of 1) sorted by relevance
300 static char varUndefined[] = ""; variable4270 ? var_Error : varUndefined; in ParseVarnameShort()4328 ? var_Error : varUndefined); in EvalUndefined()4679 if (val.str == var_Error || val.str == varUndefined) { in VarSubstExpr()