1 #include <math.h> 2 #include <float.h> 3 4 #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024 remainderl(long double x,long double y)5long double remainderl(long double x, long double y) 6 { 7 return remainder(x, y); 8 } 9 #else remainderl(long double x,long double y)10long double remainderl(long double x, long double y) 11 { 12 int q; 13 return remquol(x, y, &q); 14 } 15 #endif 16