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C/C++ Source or Header
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1993-01-01
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2KB
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51 lines
/*
* **************************************************************
* JdeBP C++ Library Routines General Public Licence v1.00
* Copyright (c) 1991,1992 Jonathan de Boyne Pollard
* **************************************************************
*
* MATHEMATICAL FUNCTIONS (ANSI)
*
*/
#if !defined(___STDDEF_H_INCLUDED)
#include <_stddef.h>
#endif
typedef const union {
unsigned short W[4]; // For accessing as an array of short
double D; // For accessing as a double
} _DoubleConst;
extern "C" {
double _CDECL acos (double);
double _CDECL asin (double);
double _CDECL atan (double);
double _CDECL atan2 (double, double);
double _CDECL atof (const char *);
double _CDECL ceil (double);
double _CDECL cos (double);
double _CDECL cosh (double);
double _CDECL exp (double);
double _CDECL fabs (double);
double _CDECL floor (double);
double _CDECL fmod (double, double);
double _CDECL frexp (double, int *);
double _CDECL ldexp (double, int);
double _CDECL log (double);
double _CDECL log10 (double);
double _CDECL modf (double, double *);
double _CDECL pow (double, double);
double _CDECL sin (double);
double _CDECL sinh (double);
double _CDECL sqrt (double);
double _CDECL tan (double);
double _CDECL tanh (double);
extern _DoubleConst _CDECL _HugeVal;
}
#define HUGE_VAL _HugeVal.D