diff options
Diffstat (limited to 'include/thread')
| -rw-r--r-- | include/thread | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/include/thread b/include/thread index 479e3c08f809..874ce3ec196c 100644 --- a/include/thread +++ b/include/thread @@ -261,7 +261,7 @@ struct _LIBCPP_TEMPLATE_VIS hash<__thread_id> : public unary_function<__thread_id, size_t> { _LIBCPP_INLINE_VISIBILITY - size_t operator()(__thread_id __v) const + size_t operator()(__thread_id __v) const _NOEXCEPT { return hash<__libcpp_thread_id>()(__v.__id_); } @@ -290,7 +290,7 @@ public: typedef __libcpp_thread_t native_handle_type; _LIBCPP_INLINE_VISIBILITY - thread() _NOEXCEPT : __t_(0) {} + thread() _NOEXCEPT : __t_(_LIBCPP_NULL_THREAD) {} #ifndef _LIBCPP_HAS_NO_VARIADICS template <class _Fp, class ..._Args, class = typename enable_if @@ -298,15 +298,18 @@ public: !is_same<typename decay<_Fp>::type, thread>::value >::type > + _LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS explicit thread(_Fp&& __f, _Args&&... __args); #else // _LIBCPP_HAS_NO_VARIADICS - template <class _Fp> explicit thread(_Fp __f); + template <class _Fp> + _LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS + explicit thread(_Fp __f); #endif ~thread(); #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES _LIBCPP_INLINE_VISIBILITY - thread(thread&& __t) _NOEXCEPT : __t_(__t.__t_) {__t.__t_ = 0;} + thread(thread&& __t) _NOEXCEPT : __t_(__t.__t_) {__t.__t_ = _LIBCPP_NULL_THREAD;} _LIBCPP_INLINE_VISIBILITY thread& operator=(thread&& __t) _NOEXCEPT; #endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES @@ -315,7 +318,7 @@ public: void swap(thread& __t) _NOEXCEPT {_VSTD::swap(__t_, __t.__t_);} _LIBCPP_INLINE_VISIBILITY - bool joinable() const _NOEXCEPT {return __t_ != 0;} + bool joinable() const _NOEXCEPT {return !__libcpp_thread_isnull(&__t_);} void join(); void detach(); _LIBCPP_INLINE_VISIBILITY @@ -409,10 +412,10 @@ inline thread& thread::operator=(thread&& __t) _NOEXCEPT { - if (__t_ != 0) + if (!__libcpp_thread_isnull(&__t_)) terminate(); __t_ = __t.__t_; - __t.__t_ = 0; + __t.__t_ = _LIBCPP_NULL_THREAD; return *this; } @@ -424,7 +427,7 @@ void swap(thread& __x, thread& __y) _NOEXCEPT {__x.swap(__y);} namespace this_thread { -_LIBCPP_FUNC_VIS void sleep_for(const chrono::nanoseconds& ns); +_LIBCPP_FUNC_VIS void sleep_for(const chrono::nanoseconds& __ns); template <class _Rep, class _Period> void |