| #if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 |
| 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 |
