2017-04-27 20:29:35 +00:00
|
|
|
#if !defined ISO && !defined POSIX && !defined XPG4 && !defined XPG42 && !defined UNIX98
|
2012-11-02 23:21:36 +00:00
|
|
|
type fenv_t
|
|
|
|
|
type fexcept_t
|
|
|
|
|
|
|
|
|
|
optional-macro-int-constant FE_DIVBYZERO
|
|
|
|
|
optional-macro-int-constant FE_INEXACT
|
|
|
|
|
optional-macro-int-constant FE_INVALID
|
|
|
|
|
optional-macro-int-constant FE_OVERFLOW
|
|
|
|
|
optional-macro-int-constant FE_UNDERFLOW
|
|
|
|
|
macro-int-constant FE_ALL_EXCEPT
|
|
|
|
|
|
|
|
|
|
optional-macro-int-constant FE_DOWNWARD
|
|
|
|
|
optional-macro-int-constant FE_TONEAREST
|
|
|
|
|
optional-macro-int-constant FE_TOWARDZERO
|
|
|
|
|
optional-macro-int-constant FE_UPWARD
|
|
|
|
|
|
|
|
|
|
allow FE_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*
|
|
|
|
|
|
|
|
|
|
macro FE_DFL_ENV {const fenv_t *}
|
|
|
|
|
|
|
|
|
|
function int feclearexcept (int)
|
|
|
|
|
function int fegetexceptflag (fexcept_t*, int)
|
|
|
|
|
function int feraiseexcept (int)
|
|
|
|
|
function int fesetexceptflag (const fexcept_t*, int)
|
|
|
|
|
function int fetestexcept (int)
|
|
|
|
|
function int fegetround (void)
|
|
|
|
|
function int fesetround (int)
|
|
|
|
|
function int fegetenv (fenv_t*)
|
|
|
|
|
function int feholdexcept (fenv_t*)
|
|
|
|
|
function int fesetenv (const fenv_t*)
|
|
|
|
|
function int feupdateenv (const fenv_t *)
|
|
|
|
|
|
|
|
|
|
#if !defined ISO && !defined ISO99 && !defined ISO11
|
|
|
|
|
allow *_t
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
