#ifndef _PRINT_WITH_WRAP_
#define _PRINT_WITH_WRAP_

#include <iostream>
#include <string>
#include <ctype.h>
using namespace std;

/*
 * Robert Sloan, October 2002, for Fall 2002 CS 202 course.  Loosely
 * after a Stanford U. CS Dept. C function for a similar assignment.
 *
 * PrintWithWrap
 * -------------
 * This internally tracks how many characters are on the current line and
 * when getting to close to the end, finds a convenient space character
 * and turns it into a newline to get new line-wrapping output.  Each
 * call continues in the place the previous call was unless the second 
 * argument is the bool true asking for a reset, in which case a
 * carriage return is output and printing resumes at the far left.
 * The place of the wrap can be adjusted with the third argument (in which
 * case all 3 agruments must be given).
 * Note that when all done with calls to PrintWithWrap the cursor will 
 * generally be in the middle of the last line printed, so the caller
 * may wish to either output an endl or end with a string ending in \n.
 */

void PrintWithWrap(const string& longString, bool reset = false, 
		   int wrap_at_column = 65);
#endif