2 #error "Use this header only with Microsoft Visual C++ compilers!"
5 #ifndef _MSC_CONFIG_H_ // [
12 # define inline __inline
24 static inline long lrint(
double x){
return (
long)(x > 0.0 ? x + 0.5 : x - 0.5);}
25 static inline long lrintf(
float x){
return (
long)(x > 0.0f ? x + 0.5f : x - 0.5f);}
26 static inline double rint(
double x){
return (
double)
lrint(x);}
32 #define INFINITY HUGE_VAL
34 # define M_E 2.7182818284590452354
35 # define M_LOG2E 1.4426950408889634074
36 # define M_LOG10E 0.43429448190325182765
37 # define M_LN2 0.69314718055994530942
38 # define M_LN10 2.30258509299404568402
39 # define M_PI 3.14159265358979323846
40 # define M_PI_2 1.57079632679489661923
41 # define M_PI_4 0.78539816339744830962
42 # define M_1_PI 0.31830988618379067154
43 # define M_2_PI 0.63661977236758134308
44 # define M_2_SQRTPI 1.12837916709551257390
45 # define M_SQRT2 1.41421356237309504880
46 # define M_SQRT1_2 0.70710678118654752440
52 static inline long int random (
void) {
return rand(); }
53 static inline void srandom (
unsigned int seed) { srand(seed); }
55 #endif // _MSC_CONFIG_H_ ]