DotnetCommandStudy/DotnetDemo.CApp/Program.cs

namespace DotnetDemo.CApp
{
    internal class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("===================== 程序开始执行 =====================");

            if (args != null && args?.Length > 0)
            {
                Console.WriteLine($"共有{args?.Length}个命令行参数，分别是[{string.Join(" | ", args ?? new string[]{})}]");
            }
            else 
            {
                Console.WriteLine("没有命令行参数");
            }

            #if DEBUG
                Console.WriteLine("构建模式：Debug");
            #else
                Console.WriteLine("构建模式：Realse");
            #endif

            Console.WriteLine($"操作系统版本：{System.Environment.OSVersion}");
            Console.WriteLine($"64位操作系统：{System.Environment.Is64BitOperatingSystem}");
            Console.WriteLine($"主机名：{System.Environment.MachineName}");
            Console.WriteLine($"系统帐户名：{System.Environment.UserName}");
            Console.WriteLine($"程序域：{System.Environment.UserDomainName}");
            Console.WriteLine($"用户交互模式：{System.Environment.UserInteractive}");
            Console.WriteLine($"进程数：{System.Environment.ProcessorCount}");
            Console.WriteLine($"进程标识：{System.Environment.ProcessId}");
            Console.WriteLine($"64位进程：{System.Environment.Is64BitProcess}");
            Console.WriteLine($"线程托管ID：{System.Environment.CurrentManagedThreadId}");
            Console.WriteLine($"当前目录：{System.Environment.CurrentDirectory}");
            Console.WriteLine($"程序文件：{System.Environment.ProcessPath}");

            Console.WriteLine("===================== 程序运行结束 =====================");
        }
    }
}