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  1. /*
  2.  * Copyright (C) 2006 Josef Cejka
  3.  * All rights reserved.
  4.  *
  5.  * Redistribution and use in source and binary forms, with or without
  6.  * modification, are permitted provided that the following conditions
  7.  * are met:
  8.  *
  9.  * - Redistributions of source code must retain the above copyright
  10.  *   notice, this list of conditions and the following disclaimer.
  11.  * - Redistributions in binary form must reproduce the above copyright
  12.  *   notice, this list of conditions and the following disclaimer in the
  13.  *   documentation and/or other materials provided with the distribution.
  14.  * - The name of the author may not be used to endorse or promote products
  15.  *   derived from this software without specific prior written permission.
  16.  *
  17.  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  18.  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19.  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20.  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  21.  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22.  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23.  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24.  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25.  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  26.  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27.  */
  28.  
  29. #ifndef __LIBC__LIMITS_H__
  30. #define __LIBC__LIMITS_H__
  31.  
  32. #include <stdint.h>
  33. #include <libarch/limits.h>
  34.  
  35. /* char */
  36. #define SCHAR_MIN MIN_INT8
  37. #define SCHAR_MAX MAX_INT8
  38. #define UCHAR_MIN MIN_UINT8
  39. #define UCHAR_MAX MAX_UINT8
  40.  
  41. #ifdef __CHAR_UNSIGNED__
  42. # define CHAR_MIN UCHAR_MIN
  43. # define CHAR_MAX UCHAR_MAX
  44. #else
  45. # define CHAR_MIN SCHAR_MIN
  46. # define CHAR_MAX SCHAR_MAX
  47. #endif
  48.  
  49. /* short int */
  50. #define SHRT_MIN MIN_INT16
  51. #define SHRT_MAX MAX_INT16
  52. #define USHRT_MIN MIN_UINT16
  53. #define USHRT_MAX MAX_UINT16
  54.  
  55. #define INT_MIN MIN_INT32
  56. #define INT_MAX MAX_INT32
  57. #define UINT_MIN MIN_UINT32
  58. #define UINT_MAX MAX_UINT32
  59.  
  60. #define LLONG_MIN MIN_INT64
  61. #define LLONG_MAX MAX_INT64
  62. #define ULLONG_MIN MIN_UINT64
  63. #define ULLONG_MAX MAX_UINT64
  64.  
  65. #endif
  66.  
  67.