struct keep_apart { alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handler new_handler 类型指向一个适合用作 new handler 的函数,该函数可以回收或释放内存。 C++ 复制 typedef void (*new_handler)(); 注解...
C keywords: C keywords:typedef From cppreference.com <c |keyword Keywords Usage typedefdeclaration
structkeep_apart{alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handler Thenew_handlertype points to a function suitable for use as anew handler, a function that can reclaim or release memory. ...
struct together { atomic<int> dog; int puppy; }; struct kennel { // Other data members... alignas(sizeof(together)) together pack; // Other data members... }; static_assert(sizeof(together) <= hardware_constructive_interference_size); hardware...
struct keep_apart { alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handlerThe new_handler type points to a function suitable for use as a new handler, a function that can reclaim or release memory.C++ ...
C++ Копіювати struct together { atomic<int> dog; int puppy; }; struct kennel { // Other data members... alignas(sizeof(together)) together pack; // Other data members... }; static_assert(sizeof(together) <= hardware_constructive_interference_size); ...
struct keep_apart { alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handlerThe new_handler type points to a function suitable for use as a new handler, a function that can reclaim or release memory.C++...
struct keep_apart { alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handlerThe new_handler type points to a function suitable for use as a new handler, a function that can reclaim or release memory.C++...
struct keep_apart { alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handlerThe new_handler type points to a function suitable for use as a new handler, a function that can reclaim or release memory.C++...
struct keep_apart { alignas(hardware_destructive_interference_size) atomic<int> cat; alignas(hardware_destructive_interference_size) atomic<int> dog; }; new_handlerThe new_handler type points to a function suitable for use as a new handler, a function that can reclaim or release memory.C++...