date.h

this is a lp0 compilator new

/***********************************************************************
   Gerald Carter
   cse 525
   Spring 1994
   date.h

 DESCRIPTION : This file contains the class declarations for a simple 
               date class.  All methods are documented in date.cc
***********************************************************************/

// INCLUDE FILES
#include <iostream.h>

#ifndef DATE_H
#define DATE_H

class date {
   private :
      int month, day, year;   // integer representation of day, month & year

      int DateToDay (void);       // used in arithmetic operators
      date DayToDate (int, int);  // used in arithmetic operators

   public :
      // CONSTRUCTORS
      date (void) { month=1; day=1; year=1; }  // default
      date (int, int, int);                    // specific date
      date (const date&);                      // date intitialization

      // OVERLOADED OPERATORS
      date operator+ (int);              // add # days to this
      date operator- (int);              // subtract # days from this
      int operator> (const date&);       // integer comparison
      int operator< (const date&);       // integer comparison
      int operator== (const date&);      // integer comparison
      friend ostream& operator<< (ostream&, const date&);   // put to 

      // GENERALD METHODS
      date& ChangeDate (int, int, int);        // assign new date
      int GetMonth (void) { return month; };  
      int GetDay (void) { return day; };
      int GetYear (void) { return year; };
};  // end of class date

#endif