754af5bd4b
git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2920 212acab6-be3b-0410-9dea-997c60f758d6
87 lines
No EOL
2.9 KiB
C
87 lines
No EOL
2.9 KiB
C
/*---------------------------------------------------------------------------*/
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/* math.h - mathematics header file */
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/*---------------------------------------------------------------------------*/
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#pragma once
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extern "C"
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{
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extern double _infinity;
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#define HUGE_VAL _infinity
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#define acos(x) _facos(x)
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#define asin(x) _fasin(x)
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#define atan(x) _fatan(x)
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#define atan2(x, y) _fatan2(x, y)
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#define ceil(x) _fceil(x)
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#define cos(x) _fcos(x)
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#define cosh(x) _fcosh(x)
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#define exp(x) _fexp(x)
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#define fabs(x) _fabs(x)
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#define floor(x) _floor(x)
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#define fmod(x, y) _fmod(x, y)
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#define frexp(x, n) _frexp(x, n)
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#define ldexp(x, n) _fldexp(x, n)
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#define log(x) _flog(x)
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#define log10(x) _flog10(x)
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#define modf(x, y) _fmodf(x, y)
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#define pow(x, y) _fpow(x, y)
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#define sin(x) _fsin(x)
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#define sinh(x) _fsinh(x)
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#define sqrt(x) _fsqrt(x)
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#define tan(x) _ftan(x)
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#define tanh(x) _ftanh(x)
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/*---------------------------------------------------------------------------*/
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/* function prototpes */
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/*---------------------------------------------------------------------------*/
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double acos(double x);
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double asin(double x);
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double atan(double x);
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double atan2(double x, double y);
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double ceil(double x);
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double cos(double x);
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double cosh(double x);
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double exp(double x);
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double fabs(double x);
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double floor(double x);
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double fmod(double x, double y);
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double frexp(double x, int *n);
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double ldexp(double x, int n);
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double log(double x);
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double log10(double x);
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double modf(double x, double *y);
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double pow(double x, double y);
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double sin(double x);
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double sinh(double x);
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double sqrt(double x);
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double tan(double x);
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double tanh(double x);
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/*---------------------------------------------------------------------------*/
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/* float.h - floating point include file */
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/*---------------------------------------------------------------------------*/
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#define FLT_RADIX 2
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#define FLT_ROUNDS 1
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#define FLT_DIG 6
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#define FLT_EPSILON 1.192092896e-07F
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#define FLT_MANT_DIG 24
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#define FLT_MAX 3.402823466e+38F
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#define FLT_MAX_EXP 38
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#define FLT_MIN 1.175494351e-38F
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#define FLT_MIN_EXP (-37)
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#define DBL_DIG 15
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#define DBL_EPSILON 2.2204460492503131e-016
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#define DBL_MANT_DIG 53
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#define DBL_MAX 1.7976931348623158e+308
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#define DBL_MAX_EXP 308
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#define DBL_MIN 2.2250738585072014e-308
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#define DBL_MIN_EXP (-307)
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/*---------------------------------------------------------------------------*/
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/* function prototpes */
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/*---------------------------------------------------------------------------*/
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void _fpreset(void);
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} |