3 #define F(t,n) {t *y = &x.n;}
4 #define C(n) switch(n){case n:;}
19 {const fenv_t *c = FE_DFL_ENV;}
20 {int(*p)(int) = feclearexcept;}
21 {int(*p)(fenv_t*) = fegetenv;}
22 {int(*p)(fexcept_t*,int) = fegetexceptflag;}
23 {int(*p)(void) = fegetround;}
24 {int(*p)(fenv_t*) = feholdexcept;}
25 {int(*p)(int) = feraiseexcept;}
26 {int(*p)(const fenv_t*) = fesetenv;}
27 {int(*p)(const fexcept_t*,int) = fesetexceptflag;}
28 {int(*p)(int) = fesetround;}
29 {int(*p)(int) = fetestexcept;}
30 {int(*p)(const fenv_t*) = feupdateenv;}