Hi Rich, On Jun 2 16:37, Rich Eizenhoefer wrote: > Can you provide more detail on changing isatty function to support > Cygwin PTY's? I need to be able to support the request in our backlog. As I outlined in https://cygwin.com/ml/cygwin/2015-05/msg00029.html, I'm wondering if the MSVCRT guys would really like to support this, but if they are willing to consider that, I have a POC implementation of a MSVCRT isatty replacement implementation I once created for a customer. I attached it to this mail. It's entirely self-written, free for any usage, no strings attached. Feel free to use it as you see fit. Thanks, Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat