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C/C++ Source or Header  |  1996-09-07  |  249 b   |  16 lines
  1.  
  2. /*
  3.  *  LIB/BCPL.H
  4.  *
  5.  *  (c)Copyright 1990, Matthew Dillon, All Rights Reserved
  6.  */
  7.  
  8. #ifndef _LIB_BCPL_H
  9. #define _LIB_BCPL_H
  10.  
  11. #define BTOC(bptr, type)  ((type *)((long)(bptr) << 2))
  12. #define CTOB(cptr)  ((BPTR)((unsigned long)(cptr) >> 2))
  13.  
  14. #endif
  15.  
  16.