53 lines
1.0 KiB
C
53 lines
1.0 KiB
C
#if !defined (_RSYS_TYPES_H_)
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#define _RSYS_TYPES_H_
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#if !defined (INT_TYPES_TYPEDEFED)
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typedef unsigned char uint8;
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typedef signed char int8;
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typedef unsigned short uint16;
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typedef signed short int16;
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typedef unsigned int uint32;
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typedef signed int int32;
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#define INT_TYPES_TYPEDEFED
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#endif /* !INT_TYPES_TYPEDEFED */
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#if !defined (BOOLEAN_T_TYPEDEFED)
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# undef FALSE
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# undef TRUE
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typedef enum { FALSE, TRUE } boolean_t;
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#else /* BOOLEAN_T_TYPEDEFED */
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# if !defined (FALSE)
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# define FALSE 0
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# endif
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# if !defined (TRUE)
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# define TRUE 1
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# endif
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#endif /* BOOLEAN_T_TYPEDEFED */
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#if !defined (INT16_MAX)
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#define INT16_MAX ((int16) 0x7FFF)
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#endif
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#if !defined (INT16_MIN)
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#define INT16_MIN ((int16) (-INT16_MAX - 1))
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#endif
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#if !defined (UINT16_MAX)
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#define UINT16_MAX ((uint16) 0xFFFF)
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#endif
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#if !defined (INT32_MAX)
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#define INT32_MAX ((int32) 0x7FFFFFFF)
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#endif
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#if !defined (INT32_MIN)
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#define INT32_MIN ((int32) (-INT32_MAX - 1))
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#endif
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#if !defined (UINT32_MAX)
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#define UINT32_MAX ((uint32) 0xFFFFFFFF)
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#endif
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#endif /* !_RSYS_TYPES_H_ */
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