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C/C++ Source or Header  |  2001-10-20  |  376 b   |  23 lines
  1. #ifndef STDDEFH_
  2. #define STDDEFH_
  3.  
  4. #pragma push_safeptr
  5.  
  6. #define _need_NULL
  7. #define _need_ptrdiff_t
  8. #define _need_size_t
  9. #define _need_wchar_t
  10.  
  11. #include "sys/stdtypes.h"
  12.  
  13. #define offsetof(type, mem)   ((size_t)(&((type*)0)->mem)) 
  14.  
  15. #undef _need_ptrdiff_t
  16. #undef _need_size_t
  17. #undef _need_wchar_t
  18. #undef _need_NULL
  19.  
  20. #pragma pop_ptr
  21.  
  22. #endif /* _STDDEFH */
  23.