FreeBSD Manual Pages
std::this_thread::get_id(3) C++ Standard Libary std::this_thread::get_id(3) NAME std::this_thread::get_id - std::this_thread::get_id Synopsis Defined in header <thread> std::thread::id get_id() noexcept; (since C++11) Returns the id of the current thread. Parameters (none) Return value id of the current thread Example // Run this code #include <iostream> #include <thread> #include <chrono> #include <mutex> std::mutex g_display_mutex; void foo() { std::thread::id this_id = std::this_thread::get_id(); g_display_mutex.lock(); std::cout << "thread " << this_id << " sleeping...\n"; g_display_mutex.unlock(); std::this_thread::sleep_for(std::chrono::seconds(1)); } int main() { std::thread t1(foo); std::thread t2(foo); t1.join(); t2.join(); } Possible output: thread 0x2384b312 sleeping... thread 0x228a10fc sleeping... See also get_id returns the id of the thread (public member function of std::thread) http://cppreference.com 2022.07.31 std::this_thread::get_id(3)
NAME | Synopsis | Parameters | Return value | Example | Possible output: | See also
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=std::this_thread::get_id&sektion=3&manpath=FreeBSD+Ports+15.0>