git for c#,子文件的添加

        private static void SubDirFile()
        {
            string wkDir = @"E:\DotNet2010\單位工程\Git.Client\lib2Test\ConsoleApplication1\bin\Debug\D2Git\.git";
            using (var repo = new Repository(wkDir))
            {
                //必須保證工作目錄下有bb目錄，和目錄下的b.txt
                string fname = "dd\\b.txt";
                repo.Index.Stage(fname);

                //commit...
                //push...
            }
        }