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- /* math.h (c) Copyright 1990 H.Rogers */
-
- #ifndef __MATH_H
- #define __MATH_H
-
- #ifndef __ERRNO_H
- #include <errno.h>
- #endif
-
- #ifndef __FLOAT_H
- #include <float.h>
- #endif
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- #define HUGE_VAL DBL_MAX
-
- extern double acos(double);
- extern double asin(double);
- extern double atan(double);
- extern double atan2(double,double);
-
- extern double cos(double);
- extern double sin(double);
- extern double tan(double);
- extern double cosh(double); /* */
- extern double sinh(double); /* */
- extern double tanh(double); /* */
-
- extern double exp(double);
- extern double frexp(double,int *); /* */
- extern double ldexp(double,int); /* */
- extern double log(double);
- extern double log10(double);
- extern double modf(double,double *);
-
- extern double pow(double,double);
- extern double sqrt(double);
-
- extern double ceil(double);
- extern double fabs(double);
- extern double floor(double);
- extern double fmod(double,double);
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif
-