newlib-cygwin/winsup/cygwin/math/isinf.c

19 lines
189 B
C

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);
}