Windows程序运行原理及程序编写流程，窗口产生过程，句柄原理，消息队列，回调函数，窗口关闭与应用程序退出的工作关系，使用VC++的若干小技巧，stdcall与cdecl调用规范的比较，初学者常犯错误及注意事项。-Windows program operating principle of programming process, the process window, handle theory, message queues, the callback function, the window closes the application exits the working relationship, the use of VC++ some tips, stdcall and cdecl calling conventions comparison, beginners often mistakes and precautions.