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77 lines
1.8 KiB
C++
77 lines
1.8 KiB
C++
// The -*- C++ -*- math functions header.
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// This file is part of the GNU ANSI C++ Library.
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#ifndef __CMATH__
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#define __CMATH__
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#include <_G_config.h>
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#include <math.h>
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#ifdef __GNUG__
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#pragma interface "cmath"
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#endif
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extern "C++" {
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#if 0
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float acos (float);
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float asin (float);
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float atan (float);
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float atan2(float, float);
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float ceil (float);
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float cos (float);
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float cosh (float);
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float exp (float);
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float fabs (float);
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float floor(float);
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float fmod (float, float);
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float frexp(float, int*);
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float modf (float, float*);
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float ldexp(float, int);
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float log (float);
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float log10(float);
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float pow (float, float);
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float pow (float, int);
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float sin (float);
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float sinh (float);
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float sqrt (float);
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float tan (float);
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float tanh (float);
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#endif
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inline float abs (float x) { return fabs (x); }
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#if ! _G_MATH_H_INLINES /* hpux and SCO define this in math.h */
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inline double abs (double x) { return fabs (x); }
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#endif
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#if 0
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double pow(double, int);
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long double acos (long double);
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long double asin (long double);
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long double atan (long double);
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long double atan2(long double, long double);
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long double ceil (long double);
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long double cos (long double);
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long double cosh (long double);
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long double exp (long double);
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long double fabs (long double);
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long double floor(long double);
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long double frexp(long double, int*);
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long double fmod (long double, long double);
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long double frexp(long double, int*);
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long double log (long double);
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long double log10(long double);
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long double modf (long double, long double*);
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long double pow (long double, long double);
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long double pow (long double, int);
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long double sin (long double);
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long double sinh (long double);
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long double sqrt (long double);
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long double tan (long double);
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long double tanh (long double);
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#endif
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inline long double abs (long double x) { return fabs (x); }
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} // extern "C++"
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#endif
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