获取远程机器名与Mac地址的代码，希望对大家有点参考作用，错误之处还请大家指点！-Access to the remote machine name and Mac address of the code, we want some reference, is wrong with pointing also please!

QCad 是2D CAD 程序 Linux-QCad version 2.x. QCad is a simple 2D CAD program which runs under Linux, Windows, Mac OS X and several Unix systems.