扫描端口的源码 1433 端口 C++ 和 VB语言的编写的源码-Scan port 1433 port C++ source code and source code written in VB language

端口扫描程序，多线程，windows下c语言编写。 给定目标ip地址和待扫描的端口范围，运行程序可显示开放端口号。-Port scanning procedures, multithreading, c language to write under Windows. A given target IP address and port range scanning, run the program can display open port.