String exprStr = cl.getPositionalArg(i) ; exprStr = cl.indirect(exprStr) ;
String exprStr = cl.getPositionalArg(i) ; exprStr = cl.indirect(exprStr) ;
String exprStr = cl.getPositionalArg(i) ; exprStr = cl.indirect(exprStr) ;
String exprStr = cl.getPositionalArg(i) ; exprStr = cl.indirect(exprStr) ;