Searched refs:varUndefined (Results 1 – 1 of 1) sorted by relevance
296 static char varUndefined[] = ""; variable4293 val = emode == VARE_UNDEFERR ? var_Error : varUndefined; in ParseVarnameShort()4345 emode == VARE_UNDEFERR ? var_Error : varUndefined); in EvalUndefined()4656 ? var_Error : varUndefined); in Var_Parse()4691 if (val.str == var_Error || val.str == varUndefined) { in VarSubstExpr()