UDT的Delphi接口及其模仿Delphi的Sockets单元进行的控件封装,由于Sockets.pas中的控件并没有EPOLL等高级的用法,而且这些是UDT中特有的东西,所以也没有在接口中导出.-The Delphi interface and Components of UDT which is a opensource project implements the Reliable connection used UDP.the EPOLL not inclued becase the