stddef.h 372 B

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  1. /*
  2. * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
  3. *
  4. * SPDX-License-Identifier: BSD-2-Clause
  5. */
  6. #pragma once
  7. #include <sys/cdefs.h>
  8. #define offsetof(type, member) __builtin_offsetof(type, member)
  9. #ifdef __cplusplus
  10. # define NULL nullptr
  11. #else
  12. # define NULL ((void*)0)
  13. #endif
  14. typedef __PTRDIFF_TYPE__ ptrdiff_t;
  15. typedef __SIZE_TYPE__ size_t;