/* math.h -- Definitions for the math floating point package. */ #ifndef _MATH_H_ #define _MATH_H_ /* Reentrant ANSI C functions. */ extern double atan(double); extern double cos(double); extern double sin(double); extern double tan(double); extern double tanh(double); extern double frexp(double, int *); extern double modf(double, double *); extern double ceil(double); extern double fabs(double); extern double floor(double); /* Non reentrant ANSI C functions. */ extern double acos(double); extern double asin(double); extern double atan2(double, double); extern double cosh(double); extern double sinh(double); extern double exp(double); extern double ldexp(double, int); extern double log(double); extern double log10(double); extern double pow(double, double); extern double sqrt(double); extern double fmod(double, double); #endif