39 lines
846 B
C
39 lines
846 B
C
#ifndef _VALUES_H
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#define _VALUES_H
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#include <limits.h>
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#define CHARBITS (sizeof(char) * 8)
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#define SHORTBITS (sizeof(short) * 8)
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#define INTBITS (sizeof(int) * 8)
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#define LONGBITS (sizeof(long) * 8)
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#define PTRBITS (sizeof(char *) * 8)
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#define DOUBLEBITS (sizeof(double) * 8)
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#define FLOATBITS (sizeof(float) * 8)
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#define MINSHORT SHRT_MIN
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#define MININT INT_MIN
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#define MINLONG LONG_MIN
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#define MAXSHORT SHRT_MAX
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#define MAXINT INT_MAX
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#define MAXLONG LONG_MAX
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#define HIBITS MINSHORT
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#define HIBITL MINLONG
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#include <float.h>
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#define MAXDOUBLE DBL_MAX
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#undef MAXFLOAT
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#define MAXFLOAT FLT_MAX
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#define MINDOUBLE DBL_MIN
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#define MINFLOAT FLT_MIN
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#define DMINEXP DBL_MIN_EXP
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#define FMINEXP FLT_MIN_EXP
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#define DMAXEXP DBL_MAX_EXP
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#define FMAXEXP FLT_MAX_EXP
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#define BITSPERBYTE CHAR_BIT
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#endif
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