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/*
* COPYRIGHT (c) 2004.
* Ralf Corsepius, Ulm/Germany.
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*
* $Id$
*/
#ifndef __sys_stdint_h
#define __sys_stdint_h
#ifdef __cplusplus
extern "C" {
#endif
#if defined(__GNUC__) && (__GNUC__ >= 3 ) \
&& defined(__GNUC_MINOR__) && (__GNUC_MINOR__ > 2 )
#define __EXP(x) __##x##__
#else
#define __EXP(x) x
#include <limits.h>
#endif
#if __EXP(SCHAR_MAX) == 0x7f
typedef signed char int8_t ;
typedef unsigned char uint8_t ;
#define int8_t_defined 1
typedef signed char int_least8_t;
typedef unsigned char uint_least8_t;
#define int_least8_t_defined 1
#endif
#if __EXP(INT_MAX) == 0x7fff
typedef signed int int16_t;
typedef unsigned int uint16_t;
#define int16_t_defined 1
#elif __EXP(SHRT_MAX) == 0x7fff
typedef signed short int16_t;
typedef unsigned short uint16_t;
#define int16_t_defined 1
#elif __EXP(SCHAR_MAX) == 0x7fff
typedef signed char int32_t;
typedef unsigned char uint32_t;
#define int16_t_defined 1
#endif
#if __EXP(INT_MAX) == 0x7fffffffL
typedef signed int int32_t;
typedef unsigned int uint32_t;
#define int32_t_defined 1
#elif __EXP(LONG_MAX) == 0x7fffffffL
typedef signed long int32_t;
typedef unsigned long uint32_t;
#define int32_t_defined 1
#define __rtems_long32 1
#elif __EXP(SHRT_MAX) == 0x7fffffffL
typedef signed short int32_t;
typedef unsigned short uint32_t;
#define int32_t_defined 1
#elif __EXP(SCHAR_MAX) == 0x7fffffffL
typedef signed char int32_t;
typedef unsigned char uint32_t;
#define int32_t_defined 1
#endif
#if __EXP(LONG_MAX) > 0x7fffffff
typedef signed long int64_t;
typedef unsigned long uint64_t;
#define int64_t_defined 1
#define __rtems_long64 1
#elif __EXP(LONG_LONG_MAX) > 0x7fffffff
typedef signed long long int64_t;
typedef unsigned long long uint64_t;
#define int64_t_defined 1
#define __rtems_longlong64 1
#elif __EXP(INT_MAX) > 0x7fffffff
typedef signed int int64_t;
typedef unsigned int uint64_t;
#define int64_t_defined 1
#endif
#if __rtems_longlong64
typedef signed long long intmax_t;
typedef unsigned long long uintmax_t;
#else
typedef signed long intmax_t;
typedef unsigned long uintmax_t;
#endif
typedef signed long intptr_t;
typedef unsigned long uintptr_t;
#undef __EXP
#ifdef __cplusplus
}
#endif
#endif /*__sys_stdint_h */
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