C/C++: Alle Funktionen auflisten

    private void sub_functiond_find(string searchtext1, string searchtext2, Color col)

    {

      searchtext1 = "{";

      searchtext2 = "}";

      string text = TextArea.Text;

      listBox2.Items.Clear();

      // text = text.Replace("){", ")\n{");

      //text = text.Replace(") {", ")\n{");

      // text = text.Replace("\n\n{", ")\n{");

      // text = text.Replace("\n\n{", ")\n{");

      StringBuilder sb = new StringBuilder();

      string[] splitStrings = { "\r\n", "\r", "\n" };

      string[] lines = text.Split(splitStrings, StringSplitOptions.None);

      int lineCounter = 0, stufe = 0, stufe_alt=8;

      string line_alt = "", funktion="";

      foreach (string s in lines)

      {

        if (s.IndexOf("{") > -1 && s.IndexOf("}") == -1)

        {

          if (s.IndexOf("//") > s.IndexOf("{") || s.IndexOf("//") == -1)

          {

            stufe++;//start funktion

          }

        }

        if (s.IndexOf("}") > -1 && s.IndexOf("{") == -1)

        {

          if (s.IndexOf("//") > s.IndexOf("}") || s.IndexOf("//") == -1)

          {

            stufe--;//start funktion

          }

        }

        if(stufe==1 && stufe_alt == 0)

                {

          for (int i = 0; i < 5; i++) 

          {

            if (lines[lineCounter-i].IndexOf(')') > -1)

            { 

            funktion = lines[lineCounter - i].Substring(0, lines[lineCounter - i].IndexOf(')') + 1);

              listBox2.Items.Add((lineCounter - i+1).ToString()+"_"+ funktion);

              break;

            }

          }

        }

        stufe_alt = stufe;

        //line_alt = s;

        sb.Append("/*" + lineCounter.ToString().PadLeft(4, '_') + "_" + stufe.ToString() + "_*/");

        sb.Append("\t");

        sb.Append(s);

        sb.Append(Environment.NewLine);

        lineCounter++;

      }

}