// -*- C++ -*- //===---------------------------- cctype ----------------------------------===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// #ifndef _LIBCPP_CFENV #define _LIBCPP_CFENV /* cfenv synopsis This entire header is C99 / C++0X Macros: FE_DIVBYZERO FE_INEXACT FE_INVALID FE_OVERFLOW FE_UNDERFLOW FE_ALL_EXCEPT FE_DOWNWARD FE_TONEAREST FE_TOWARDZERO FE_UPWARD FE_DFL_ENV namespace std { Types: fenv_t fexcept_t int feclearexcept(int excepts); int fegetexceptflag(fexcept_t* flagp, int excepts); int feraiseexcept(int excepts); int fesetexceptflag(const fexcept_t* flagp, int excepts); int fetestexcept(int excepts); int fegetround(); int fesetround(int round); int fegetenv(fenv_t* envp); int feholdexcept(fenv_t* envp); int fesetenv(const fenv_t* envp); int feupdateenv(const fenv_t* envp); } // std */ #include <__config> #include #pragma GCC system_header _LIBCPP_BEGIN_NAMESPACE_STD using ::fenv_t; using ::fexcept_t; using ::feclearexcept; using ::fegetexceptflag; using ::feraiseexcept; using ::fesetexceptflag; using ::fetestexcept; using ::fegetround; using ::fesetround; using ::fegetenv; using ::feholdexcept; using ::fesetenv; using ::feupdateenv; _LIBCPP_END_NAMESPACE_STD #endif // _LIBCPP_CFENV