* @see net.sf.kpex.prolog.FunBuiltin#exec(net.sf.kpex.prolog.Prog)
*/
@Override
public int exec(Prog p)
{
JinniContainer C = (JinniContainer) ((JavaObject) getArg(0)).toObject();
String oldText = getArg(1).toUnquoted();
int rows = (int) ((Int) getArg(2)).getValue();
int cols = (int) ((Int) getArg(3)).getValue();
JinniText T = new JinniText(oldText, rows, cols);
C.add_it(T);
return putArg(4, new JavaObject(T), p);
}