using System.IO; using System.Collections; static string deleteComments(string s) //去掉以//开始的注释 { if (s == null) return s; int pos = s.IndexOf("//"); if (pos < 0) return s; return s.Substring(0, pos); } if (Directory.Exists("Temp")) Directory.Delete("Temp"); if (File.Exists("Generator.cmd")) File.Delete("Generator.cmd"); if (File.Exists("rem.txt")) File.Delete("rem.txt"); Directory.CreateDirectory("Temp"); DirectoryInfo dir = new DirectoryInfo("."); ArrayList folders = new ArrayList(); FileSystemInfo[] fileArr = dir.GetFileSystemInfos(); folders.AddRange(fileArr); for (int i = 0; i < folders.Count; i++) { FileInfo f = folders[i] as FileInfo; if (f == null) { DirectoryInfo d = folders[i] as DirectoryInfo; if (!d.Name.Contains("Debug") && !d.Name.Contains("Release") && d.Name!="Temp") { Directory.CreateDirectory("Temp" + "\\" + d.Name); folders.AddRange(d.GetFileSystemInfos()); } } else { string str = f.FullName; if (Path.GetExtension(f.FullName) == ".c" || Path.GetExtension(f.FullName) == ".cpp" || Path.GetExtension(f.FullName) == ".h" || Path.GetExtension(f.FullName) == ".hpp" || Path.GetExtension(f.FullName) == ".cxx" || Path.GetExtension(f.FullName) == ".cs") { try { FileStream fin = new FileStream( f.FullName, FileMode.Open, FileAccess.Read); FileStream fout = new FileStream( str.Replace(Directory.GetCurrentDirectory(), Directory.GetCurrentDirectory() + "\\Temp"), FileMode.Create, FileAccess.Write); StreamReader brin = new StreamReader( fin, System.Text.Encoding.Default); StreamWriter brout = new StreamWriter( fout, System.Text.Encoding.Default); string s = brin.ReadLine(); while (s != null) { s = deleteComments(s); //去掉以//开始的注释 brout.WriteLine(s); //写出 Console.WriteLine(s); //在控制上显示 s = brin.ReadLine(); //读入 } brin.Close(); // 关闭缓冲读入流及文件读入流的连接. brout.Close(); } catch (FileNotFoundException) { Console.WriteLine("File not found!"); } catch (IOException e2) { Console.WriteLine(e2); } } else File.Copy(f.FullName, str.Replace(Directory.GetCurrentDirectory(), Directory.GetCurrentDirectory() + "\\Temp")); } }