标签：class and handle mutex ini single div pre object
//创建互斥量 HANDLE g_hMutex = NULL; WaitForSingleObject(g_hMutex, INFINITE); ReleaseMutex(g_hMutex);
C++ 线程添加互斥量
原文地址：https://www.cnblogs.com/shenji/p/12321748.html
