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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [libm/] [mathfp/] [zmath.h] - Blame information for rev 158

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1 148 jeremybenn
#ifndef __ZMATH_H
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#define __ZMATH_H
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#include <errno.h>
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#define NUM 3
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#define NAN 2
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#define INF 1
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#define __PI 3.14159265358979323846
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#define __SQRT_HALF 0.70710678118654752440
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#define __PI_OVER_TWO 1.57079632679489661923132
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extern double BIGX;
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extern double SMALLX;
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typedef const union
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{
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  long l[2];
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  double d;
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} udouble;
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typedef const union
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{
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  long l;
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  float f;
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} ufloat;
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extern double BIGX;
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extern double SMALLX;
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extern udouble z_infinity;
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extern udouble z_notanum;
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extern double  z_rooteps;
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extern ufloat  z_infinity_f;
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extern ufloat  z_notanum_f;
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extern float   z_rooteps_f;
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/* Core math routines. */
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int    _EXFUN (numtest, (double));
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int    _EXFUN (numtestf, (float));
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double _EXFUN (logarithm, (double, int));
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float  _EXFUN (logarithmf, (float, int));
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double _EXFUN (sine, (double, int));
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float  _EXFUN (sinef, (float, int));
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double _EXFUN (asine, (double, int));
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float  _EXFUN (asinef, (float, int));
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double _EXFUN (atangent, (double, double, double, int));
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float  _EXFUN (atangentf, (float, float, float, int));
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double _EXFUN (sineh, (double, int));
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float  _EXFUN (sinehf, (float, int));
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#endif /* no __ZMATH_H */

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