diff options
| -rw-r--r-- | libcxx/include/ios | 27 | ||||
| -rw-r--r-- | libcxx/include/random | 27 |
2 files changed, 27 insertions, 27 deletions
diff --git a/libcxx/include/ios b/libcxx/include/ios index 25bbfc0b621..c10003d0f49 100644 --- a/libcxx/include/ios +++ b/libcxx/include/ios @@ -983,6 +983,33 @@ defaultfloat(ios_base& __str) return __str; } +template <class _CharT, class _Traits> +class __save_flags +{ + typedef basic_ios<_CharT, _Traits> __stream_type; + typedef typename __stream_type::fmtflags fmtflags; + + __stream_type& __stream_; + fmtflags __fmtflags_; + _CharT __fill_; + + __save_flags(const __save_flags&); + __save_flags& operator=(const __save_flags&); +public: + _LIBCPP_INLINE_VISIBILITY + explicit __save_flags(__stream_type& __stream) + : __stream_(__stream), + __fmtflags_(__stream.flags()), + __fill_(__stream.fill()) + {} + _LIBCPP_INLINE_VISIBILITY + ~__save_flags() + { + __stream_.flags(__fmtflags_); + __stream_.fill(__fill_); + } +}; + _LIBCPP_END_NAMESPACE_STD #endif // _LIBCPP_IOS diff --git a/libcxx/include/random b/libcxx/include/random index 46cbc4bdc64..2e7a4854c19 100644 --- a/libcxx/include/random +++ b/libcxx/include/random @@ -1973,33 +1973,6 @@ linear_congruential_engine<_UIntType, __a, __c, __m>::__seed(_Sseq& __q, __x_ = __c == 0 && __s == 0 ? result_type(1) : __s; } -template <class _CharT, class _Traits> -class __save_flags -{ - typedef basic_ios<_CharT, _Traits> __stream_type; - typedef typename __stream_type::fmtflags fmtflags; - - __stream_type& __stream_; - fmtflags __fmtflags_; - _CharT __fill_; - - __save_flags(const __save_flags&); - __save_flags& operator=(const __save_flags&); -public: - _LIBCPP_INLINE_VISIBILITY - explicit __save_flags(__stream_type& __stream) - : __stream_(__stream), - __fmtflags_(__stream.flags()), - __fill_(__stream.fill()) - {} - _LIBCPP_INLINE_VISIBILITY - ~__save_flags() - { - __stream_.flags(__fmtflags_); - __stream_.fill(__fill_); - } -}; - template <class _CharT, class _Traits, class _UIntType, _UIntType __a, _UIntType __c, _UIntType __m> inline _LIBCPP_INLINE_VISIBILITY |
