diff options
Diffstat (limited to '9/sources/cxx-stl/llvm-libc++/libcxx/include/__mutex_base')
| -rw-r--r-- | 9/sources/cxx-stl/llvm-libc++/libcxx/include/__mutex_base | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/9/sources/cxx-stl/llvm-libc++/libcxx/include/__mutex_base b/9/sources/cxx-stl/llvm-libc++/libcxx/include/__mutex_base index 293fead..122b0b7 100644 --- a/9/sources/cxx-stl/llvm-libc++/libcxx/include/__mutex_base +++ b/9/sources/cxx-stl/llvm-libc++/libcxx/include/__mutex_base @@ -22,12 +22,15 @@ _LIBCPP_BEGIN_NAMESPACE_STD +#if !_LIBCPP_SINGLE_THREADED + class _LIBCPP_TYPE_VIS mutex { pthread_mutex_t __m_; public: _LIBCPP_INLINE_VISIBILITY + #ifndef _LIBCPP_HAS_NO_CONSTEXPR constexpr mutex() _NOEXCEPT : __m_(PTHREAD_MUTEX_INITIALIZER) {} #else @@ -47,6 +50,7 @@ public: typedef pthread_mutex_t* native_handle_type; _LIBCPP_INLINE_VISIBILITY native_handle_type native_handle() {return &__m_;} }; +#endif // !_LIBCPP_SINGLE_THREADED struct _LIBCPP_TYPE_VIS defer_lock_t {}; struct _LIBCPP_TYPE_VIS try_to_lock_t {}; @@ -262,6 +266,7 @@ _LIBCPP_DECLARE_STRONG_ENUM(cv_status) }; _LIBCPP_DECLARE_STRONG_ENUM_EPILOG(cv_status) +#if !_LIBCPP_SINGLE_THREADED class _LIBCPP_TYPE_VIS condition_variable { pthread_cond_t __cv_; @@ -315,6 +320,7 @@ private: void __do_timed_wait(unique_lock<mutex>& __lk, chrono::time_point<chrono::system_clock, chrono::nanoseconds>) _NOEXCEPT; }; +#endif // !_LIBCPP_SINGLE_THREADED template <class _To, class _Rep, class _Period> inline _LIBCPP_INLINE_VISIBILITY @@ -332,6 +338,7 @@ __ceil(chrono::duration<_Rep, _Period> __d) return __r; } +#if !_LIBCPP_SINGLE_THREADED template <class _Predicate> void condition_variable::wait(unique_lock<mutex>& __lk, _Predicate __pred) @@ -396,6 +403,8 @@ condition_variable::wait_for(unique_lock<mutex>& __lk, _VSTD::move(__pred)); } +#endif // !_LIBCPP_SINGLE_THREADED + _LIBCPP_END_NAMESPACE_STD #endif // _LIBCPP___MUTEX_BASE |