启动线程: if(m_pEventLoopTrd->Start(true,std::bind(&CStreamChannelUdp2nd::onPreThreadStarted,shared_from_this()),std::bind(&CStreamChannelUdp2nd::onPostThreadStarted,shared_from_this())) 启动事件循环线程。如果成功,执行两个回调函数:一个是在线程启动前调用 (onPreThreadStarted),另一个是在后...
std::this_thread::sleep_until (system_clock::from_time_t (mktime(ptm))); std::cout << std::put_time(ptm,"%X") << " reached!\n"; return 0; } 输出结果 Current time: 11:52:36 Waiting for the next minute to begin... 11:53:00 reached! 4、template <class Rep, class Period>...
std::this_thread::yield(); D-1:std::mutex 线程同步锁 std::mutex 是一个简单的互斥锁 #include <mutex> #include <iostream> #include <thread> std::mutex mtx; void print_hello() { std::lock_guard<std::mutex> guard(mtx); std::cout << "Hello from thread!\n"; } int main() {...
use: debuginfo-install glibc-2.17-325.el7_9.x86_64 libgcc-4.8.5-44.el7.x86_64 (gdb) bt #0 0x00007f2b5a8d1387 in raise () from /lib64/libc.so.6 #1 0x00007f2b5a8d2a78 in abort () from /lib64/libc.so.6 #2 0x0000000000446f55 in __gnu_cxx::__verbose_terminate_handler ...
Separates the thread of execution from the thread object, allowing execution to continue independently. Any allocated resources will be freed once the thread exits. After callingdetach*thisno longer owns any thread. Parameters (none) Return value ...
How dll is shared between processes How do I change the background colour of a checkbox in MFC? How do I change the font size? How do I change the font? How do I change the text color f an box in WIN32 c++? How do I Compare two Dates How do i compile this code in visual...
so with the reporter's GCC 8 there should be no uninstrumented atomics when creating astd::thread, and so no tsan errors for__shared_count. The stack traces seem to be a weird mix of symbols from GCC 5 and GCC 8 that I don't understand. I don't think this is a tsan or libstdc...
In this case, all non-atomic and relaxed atomic stores that aresequenced-beforeFA in thread A willhappen-beforeall non-atomic and relaxed atomic loads from the same locations made in thread B after FB. Parameters order-the memory ordering executed by this fence ...
I'm re-raising this issue (since I needed to track down why I'd reflexively saved a 512g backup of the filesystem where this first happened). I'm 99% sure the "bad_alloc" is from LLVM. It happened multiple times on different servers (running a similar report) after setting jit=on ...
/// /// let original_thread = thread::spawn(|| { /// let _detached_thread = thread::spawn(|| { /// // Here we sleep to make sure that the first thread returns before. /// thread::sleep(Duration::from_millis(10)); /// // This will be called, even though the JoinHandle ...