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- #ifndef _VALUES_H
- #define _VALUES_H 1
- #include <features.h>
- #include <limits.h>
- #define _TYPEBITS(type) (sizeof (type) * CHAR_BIT)
- #define CHARBITS _TYPEBITS (char)
- #define SHORTBITS _TYPEBITS (short int)
- #define INTBITS _TYPEBITS (int)
- #define LONGBITS _TYPEBITS (long int)
- #define PTRBITS _TYPEBITS (char *)
- #define DOUBLEBITS _TYPEBITS (double)
- #define FLOATBITS _TYPEBITS (float)
- #define MINSHORT SHRT_MIN
- #define MININT INT_MIN
- #define MINLONG LONG_MIN
- #define MAXSHORT SHRT_MAX
- #define MAXINT INT_MAX
- #define MAXLONG LONG_MAX
- #define HIBITS MINSHORT
- #define HIBITL MINLONG
- #ifdef __UCLIBC_HAS_FLOATS__
- #include <float.h>
- #define MAXDOUBLE DBL_MAX
- #ifdef __UCLIBC_SUSV4_LEGACY__
- #define MAXFLOAT FLT_MAX
- #endif
- #define MINDOUBLE DBL_MIN
- #define MINFLOAT FLT_MIN
- #define DMINEXP DBL_MIN_EXP
- #define FMINEXP FLT_MIN_EXP
- #define DMAXEXP DBL_MAX_EXP
- #define FMAXEXP FLT_MAX_EXP
- #endif
- #ifdef __USE_MISC
- # define BITSPERBYTE CHAR_BIT
- #endif
- #endif
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