stdbool.h 1.8 KB

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  1. /**************************************************************************
  2. *
  3. * Copyright 2007-2010 VMware, Inc.
  4. * All Rights Reserved.
  5. *
  6. * Permission is hereby granted, free of charge, to any person obtaining a
  7. * copy of this software and associated documentation files (the
  8. * "Software"), to deal in the Software without restriction, including
  9. * without limitation the rights to use, copy, modify, merge, publish,
  10. * distribute, sub license, and/or sell copies of the Software, and to
  11. * permit persons to whom the Software is furnished to do so, subject to
  12. * the following conditions:
  13. *
  14. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16. * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
  17. * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
  18. * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  19. * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  20. * USE OR OTHER DEALINGS IN THE SOFTWARE.
  21. *
  22. * The above copyright notice and this permission notice (including the
  23. * next paragraph) shall be included in all copies or substantial portions
  24. * of the Software.
  25. *
  26. **************************************************************************/
  27. #ifndef _STDBOOL_H_
  28. #define _STDBOOL_H_
  29. #ifndef __cplusplus
  30. #define false 0
  31. #define true 1
  32. #define bool _Bool
  33. /* For compilers that don't have the builtin _Bool type. */
  34. #if ((defined(_MSC_VER) && _MSC_VER < 1800) || \
  35. (defined __GNUC__&& __STDC_VERSION__ < 199901L && __GNUC__ < 3)) && !defined(_lint)
  36. typedef unsigned char _Bool;
  37. #endif
  38. #endif /* !__cplusplus */
  39. #define __bool_true_false_are_defined 1
  40. #endif /* !_STDBOOL_H_ */