public RowInputText(String fieldSep, String varSep, String longvarSep,
boolean allQuoted) {
super(new byte[0]);
scanner = new Scanner();
//-- Newline indicates that field should match to end of line.
if (fieldSep.endsWith("\n")) {
fieldSepEnd = true;
fieldSep = fieldSep.substring(0, fieldSep.length() - 1);