1 /*--------------------------------------------------------------------------
   2 
   3   REVERSEM :
   4 
   5   UNIT     : HEAP CLASS
   6 
   7   COPYRIGHT (C) 1994 Erich P. Gatejen  ALL RIGHTS RESERVED
   8   This is Freeware.  You may distribute it as you wish.  However, you may not
   9   distribute a modified version without my consent.
  10 
  11   Feel free to cut and paste any algorthm.
  12 
  13   NOTE: XTILE is (C) 1992, 1994 by myself.  It is NOT freeware.  You may use
  14 	it for personal projects, but otherwise, it is not to be distributed
  15 	outside this REVERSEM package.  (Contact me if you wish to do
  16 	otherwise)
  17 
  18 ---------------------------------------------------------------------------*/
  19 
  20 #define  MAX_ZONES	5
  21 #define  MAX_ZONESIZE   65530
  22 
  23 class  Heap {
  24 
  25    unsigned int		ObjectSize;
  26    char*		Zones[MAX_ZONES];	// char must = 1 byte
  27 
  28    char*		NextSlot;
  29 
  30    unsigned int		SlotsLeft;
  31 
  32    unsigned int		CurrentZone;
  33    unsigned int		ZoneSlots;
  34 
  35  public:
  36 
  37    Heap( unsigned int  Size );
  38    ~Heap( void );
  39 
  40    void*	Allocate( void );
  41    void		Reset( void );
  42 
  43 };