void ProcessOnStarted()
{
if (!string.IsNullOrEmpty(WelcomeText))
{
terminalView.Feed(WelcomeText + "\n");
}
}
/// <summary>
/// Launches the shell
/// </summary>
public void StartShell(string shellPath = "/bin/bash", string [] args = null)
{
// TODO: throw error if already started
terminalView.Feed(WelcomeText + "\n");
var size = new UnixWindowSize();
GetUnixWindowSize(terminalView.Frame, terminalView.Terminal.Rows, terminalView.Terminal.Cols, ref size);
var shellArgs = args == null ? new string [1] : new string [args.Length + 1];
shellArgs [0] = shellPath;
args?.CopyTo(shellArgs, 1);
shellPid = Pty.ForkAndExec(shellPath, shellArgs, Terminal.GetEnvironmentVariables(), out shellFileDescriptor, size);
DispatchIO.Read(shellFileDescriptor, (nuint)readBuffer.Length, DispatchQueue.CurrentQueue, ChildProcessRead);
}
