diff options
author | Alon Zakai <alonzakai@gmail.com> | 2011-09-24 19:06:33 -0700 |
---|---|---|
committer | Alon Zakai <alonzakai@gmail.com> | 2011-09-24 19:06:33 -0700 |
commit | 1ea039eea38dad37c5b0c836cf98829bad6013ce (patch) | |
tree | 6d851de99c00b4aa1c45624df570b5cb7f89fed5 /system/include/libcxx/cfenv | |
parent | dd0230c9cf09a7b19712a4acefe0ae27ea40ea85 (diff) |
include libcxx
Diffstat (limited to 'system/include/libcxx/cfenv')
-rw-r--r-- | system/include/libcxx/cfenv | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/system/include/libcxx/cfenv b/system/include/libcxx/cfenv new file mode 100644 index 00000000..cd86b882 --- /dev/null +++ b/system/include/libcxx/cfenv @@ -0,0 +1,80 @@ +// -*- C++ -*- +//===---------------------------- cctype ----------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. 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 <fenv.h> + +#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 |