通过应用 memory_order_seq_cst中设置 atomic_flag 对象的 bool 标志传递给 false,memory_order。复制 inline void atomic_flag_clear( volatile atomic_flag *Flag ) _NOEXCEPT; inline void atomic_flag_clear( atomic_flag *Flag ) _NOEXCEPT; 参数Flag 为atomic_flag 对象的指针。
voidg(intn){usingnamespacestd::chrono_literals;std::this_thread::sleep_for(2s);std::cout<<"Thread "<< n <<" is going toclearthe flag."<<std::endl; lock.clear();// 解锁} 开发者ID:tomatolionz,项目名称:cplusplus,代码行数:7,代码来源:main.cpp 示例4: PoseChanger ▲点赞 2▼ /**...
std::atomic_flag::clear Defined in header<atomic> voidclear(std::memory_orderorder=std::memory_order_seq_cst)volatilenoexcept; (1)(since C++11) voidclear(std::memory_orderorder=std::memory_order_seq_cst)noexcept; (2)(since C++11) ...
voidatomic_flag_clear(volatileatomic_flag*obj); (1)(since C11) voidatomic_flag_clear_explicit(volatileatomic_flag*obj,memory_orderorder); (2)(since C11) Atomically changes the state of aatomic_flagpointed to byobjto clear (false). The first version orders memory accesses according tomemory_...
void clear( std::memory_order order = std::memory_order_seq_cst ); (2) (since C++11) 原子地更改std::atomic_flag清除%28false29%。 参数 order - the memory synchronization ordering for this operation (cannot be std::memory_order_consume, std::memory_order_acquire, or std::memory_order_...
將bool中加上旗標 atomic_flag 物件到false,藉由套用memory_order_seq_cstmemory_order。複製 inline void atomic_flag_clear( volatile atomic_flag *Flag ) _NOEXCEPT; inline void atomic_flag_clear( atomic_flag *Flag ) _NOEXCEPT; 參數Flag 變數的指標, atomic_flag物件。
atomic_fetch_or_explicit 函式 atomic_fetch_sub 函式 atomic_fetch_sub_explicit 函式 atomic_fetch_xor 函式 atomic_fetch_xor_explicit 函式 atomic_flag 結構 atomic_flag 結構 atomic_flag::clear 方法 atomic_flag::test_and_set 方法 atomic_flag_clear 函式 atomic_flag_clear_explicit 函式 atomic_...
atomic_flag结构 atomic_flag结构 atomic_flag::clear方法 atomic_flag::test_and_set方法 atomic_flag_clear功能 atomic_flag_clear_explicit功能 atomic_flag_test_and_set功能 atomic_flag_test_and_set_explicit功能 atomic_init功能 atomic_is_lock_free 函数 atomic_load功能 atomic_load_explicit功能 atomic_si...
void atomic_flag_clear( std::atomic_flag* obj ) noexcept; (2) (since C++11) void atomic_flag_clear_explicit( volatile std::atomic_flag* obj, std::memory_order order ) noexcept; (3) (since C++11) void atomic_flag_clear_explicit( std::atomic_flag* obj, std::memory_order order...
void atomic_flag::clear( memory_order Order = memory_order_seq_cst ) volatile _NOEXCEPT; void atomic_flag::clear( memory_order Order = memory_order_seq_cst ) _NOEXCEPT; 參數Order memory_order。需求不可部分完成的作業。標題:命名空間: std請...