On Sun, Jan 17, 2021 at 1:08 PM matthew patton via Cygwin <cygwin@cygwin.com> wrote:
> I haven't run into a scenario yet where 'readlink' doesn't work. .... > Here's a unrelated example where symbolic links don't work the same as on unix/linux ( not sure this is a readlink issue ) When I try to write through /proc to to a processes stdout I get errors e.g. $ ls -l /proc/1708/fd/1 lrwxrwxrwx 1 DavidD Domain Users 0 Jan 17 14:20 /proc/1708/fd/1 -> /dev/pty2 $ printf "\033]0;foo\7" > /proc/1708/fd/1 -bash: printf: write error: Bad file descriptor but $ printf "\033]0;foo\7" > /dev/pty2 works I'm not sure if this is a readlink issue or just a bug in the cygwin implementation of /proc :-) -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple