winsup/cygwin/math/isinf.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

int
isinf (double x)
{
  return __builtin_isinf_sign (x);
}

int
isinff (float x)
{
  return __builtin_isinf_sign (x);
}

int
isinfl (long double x)
{
  return __builtin_isinf_sign (x);
}