thread − jthread (C++20) atomic − atomic_flag atomic_ref (C++20) − memory_order 互斥 − 条件变量 未来体 − 信号量 (C++20) latch (C++20) − barrier (C++20)安全回收 (C++26) 执行支持库 (C++26) 功能特性测试宏 (C++20) ...
threads.push_back(std::move(t)); } for (std::thread& t : threads) { for (std::thread& t : threads) { t.join(); } } @@ -75,6 +74,7 @@ int main() * push_back[link /reference/vector/push_back.md] * std::move[link /reference/utility/move.md] * join()[link /referen...
In addition, accesses to atomic objects may establish inter-thread synchronization and order non-atomic memory accesses as specified by std::memory_order. The lifetime of an object must exceed the lifetime of all std::atomic_refs that references the object. While any std::atomic_ref instance...
std::atomic_ref<T>::wait From cppreference.com Concurrency support library voidwait(T old,std::memory_orderorder= std::memory_order::seq_cst)constnoexcept; (1)(since C++20) voidwait(T old,std::memory_orderorder= std::memory_order::seq_cst)constvolatilenoexcept; ...
This function can be called from any thread New in CppCMS 1.2 void cppcms::http::context::submit_to_pool ( booster::shared_ptr< application_specific_pool > pool, std::string const & matched_url ) Submit the context to alternative pool - allows to transfer context from application ...
cppcms::thread_pool&thread_pool() cppcms::session_pool&session_pool() cppcms::views::manager&views_pool() cppcms::cache_pool &cache_pool() cppcms::forwarder&forwarder() locale::generatorconst &generator() std::localelocale() std::localelocale(std::string const &name) ...
stdfloat.md stop_token.md streambuf.md string.md string_view.md syncstream.md system_error.md thread.md tuple.md type_traits.md typeindex.md typeinfo.md unordered_map.md unordered_set.md utility.md valarray.md variant.md vector.md version.md start_editing .gitattributes GLOBAL_DEFINED...
9#ifdef WIN32 10#pragma warning(disable:4786) 11#endif 12 13#include"flowvis.h" 14#include"util.h" 15#include"mrtg.h" 16#include<stdio.h> 17#include<stdlib.h> 18#include<math.h> 19#include"encrypt.h" 20 21 22 23MrtgInfo FlowVis::MRTG ; ...
For floating-point types, thefloating-point environmentin effect may be different from the calling thread's floating-point environment. The operation need not be conform to the correspondingstd::numeric_limitstraits but is encouraged to do so. If the result is not a representable value for its ...
std::atomic_ref<T>::required_alignment From cppreference.com <cpp |atomic |atomic ref Concurrency support library Threads thread (C++11) jthread (C++20) stop_token (C++20) stop_source (C++20) stop_callback (C++20) hardware_destructive_interference_sizehardware_constructive_interference_s...