Pan*_*ant -2 c++ multithreading boost
我必须实现Boost线程间通信。考虑以下代码:
#include <boost/thread/thread.hpp>
#include <Windows.h>
void threadA()
{
while(true)
{
std::cout << "From thread A" << std::endl;
Sleep(3000); //pretend to do the work
}
}
void threadB()
{
while(true)
{
std::cout << "From thread B" << std::endl;
Sleep(3000); //pretend to do the work
}
}
int main()
{
boost::thread *th1 = new boost::thread(&threadA);
boost::thread *th2 = new boost::thread(&threadB);
th1->join();
th2->join();
delete th1;
delete th2;
}
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如果我运行上面的代码,它将生成两个线程。我想要做的是启动,threadA然后向发送一些消息threadB,该消息在接收时将启动线程。或更笼统地说,如果这两个线程都独立运行,该如何处理通信?