CoCalc -- solaris_fix.h

GitHub Repository: sagemath/sagelib
Path: blob/master/sage/modular/modsym/solaris_fix.h
⁴⁰⁷² views

1
// defines NAN and INFINITY on solaris, etc. 
2

3

4
#if defined(__sun)
5

6
#define NAN (0.0/0.0)
7
#define INFINITY __builtin_huge_valf()
8

9
#include <ieeefp.h>  # needed to define the function "infinite"
10
#undef isinf
11
int isinf(double x) { return !finite(x) && x==x; }
12

13
#endif
14

15