test1

主要的功能是创建用户使用的一个子进程，一般的子进程都是由system启动的，但是这个是当前用户启动的。(The main function is to create a user using a subset of the process, a subset of the general process is initiated by system, but this is the current user initiated.)

自己写的多线程对队列中插入和删除数据，最重要的是要保持同步，供大家学习(Write your own multi-threaded insert and delete data in the queue, the most important thing is to keep pace for everyone to learn)

此代码实现进程与进程之间内存映像共享、也可以实现进程间通讯，适合初学者了解API(id-id message)

一个简单的多线程计数实例,带有挂起和唤醒的功能(A simple count of instances of multi-threaded, with suspend and wake-up function)

此代码实现进程与进程之间内存映像共享、也可以实现进程间通讯，适合初学者了解API(id-id message)

vc++http文件下载带显示进度,带文件大小显示,文件下载进度条,当前下载速度,也可以修改下载的文件名称(With vc++ HTTP file downloads according to schedule, file size, according to the file download progress bar, the current download speed, can also modify the download file name)

用软件方法解决上述临界区问题—兄弟。即要求修改sm6，实现accnt1+accnt2 提交的程序名：ex2 采用的算法可选择： –Peterson算法：(Solving these critical problems by using software method . That requires modifications to the sm6 implementation of accnt1+accnt2, the program name- submit: ex2 The algorithm can choose: Peterson algorithm:)

多线程下载文件，非常好的示例 多线程下载文件，非常好的示例(MultiProcess Down load file , very good sample)

利用线程同步实现读者和写者的问题，使用信号量来控制(reader and writer)

控制台程序中Critical简单使用实例。创建两个线程使线程能够达到同步。(Console application Critical simple example. Create two threads to synchronize the threads.)