一个类似于BT的对等网络下载工具开发源代码，采用动态链接库实现，对学习VC编程和热衷于BT下载的人都应该了解一下的-similar to the one on the BT network, and other development tools for downloading source code, using Dynamic Link Library, VC program for the study and eager to download the BT people should k