/*
 * --------------------------------------------------------------------
 * CS2S03/SE2S03, November 2011
 * Assignment 5, Question 3
 * File: scanpriv.h
 * --------------------------------------------------------------------
 * This file contains the private data for the extended version
 * of the Scanner class.
 */

/* Instance variables */

    string buffer;		/* The string containing the tokens */
    int len;			/* The buffer length, for efficiency */
    int cp;			/* The current index in the buffer */
    spaceOptionT spaceOption;	/* Setting of the space option */
/* ------------------- change ------------------ */
    stringOptionT stringOption;	/* Setting of the string option */
/* ---------------- end of change -------------- */

/* Private method prototypes */

    void skipSpaces();
    int scanToEndOfIdentifier();
/* -------------------- change ----------------- */
    int scanToEndOfQuotedString();
/* ------------------ end of change ------------ */