private bool PreProcess(string input) { // Idea here was to allow execution of arbitrary commands in the current context. // This is a wonderfully stupid idea for security reasons, but still. // In any case, I've removed it for now. // // if (!string.IsNullOrEmpty(input)) // { // if (input.StartsWith(".")) // { // //var cmd = input.Substring(1); // var bash = @"C:\Program Files\Git\git-bash.exe"; // var proc = new System.Diagnostics.Process(); // proc.OutputDataReceived += (sender, args) => WriteLine(args.Data); // ProcessStartInfo si = new ProcessStartInfo(); // si.RedirectStandardOutput = true; // si.UseShellExecute = false; // si.CreateNoWindow = true; // si.RedirectStandardOutput = true; // si.FileName = bash; // //si.Arguments = cmd; // proc.StartInfo = si; // var sr = // proc.StandardOutput = // return true; // } // } switch (input) { case "?": case "help": return(ShowHelp()); case "rho": _context.Language = ELanguage.Rho; return(true); case "pi": _context.Language = ELanguage.Pi; return(true); case "leave": _peer.Leave(); return(true); } return(false); }