C# 实现文件锁

using System;using System.Collections.Generic;using System.Linq;using System.Windows.Forms;namespace FileTokenNotWork{    static class Program    {        /// <summary>        /// The main entry point for the application.        /// </summary>        [STAThread]        static void Main()        {            Application.EnableVisualStyles();            Application.SetCompatibleTextRenderingDefault(false);            Application.Run(new Form1());        }    }}

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