/// <summary>
/// 执行cmb命令并返回cmb对象
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public static Cmb RunNewCmb(this IEnumerable <string> en)
{
var cmb = new Cmb();
cmb.RunWaitReturn(en);
return(cmb);
}
/// <summary>
/// 执行cmb命令并返回执行结果，输出Cmb对象
/// </summary>
/// <param name="str"></param>
/// <param name="cmb"></param>
/// <param name="waitTime">等待多少秒超时(waitTime<=0时不超时)</param>
/// <returns></returns>
public static string RunNewCmb(this string str, out Cmb cmb, int waitTime = 10)
{
cmb = new Cmb();
return(cmb.RunWaitReturn(str, 10));
}