On 2/6/07, Alan Young <[EMAIL PROTECTED]> wrote:
I have a bit of perl code that I'm trying to make work:sub DB::get_fork_TTY { open my $SCREEN, qq{&3>1 screen -t 'Child $$' sh -c "tty &1>3 ; sleep 1000000" |} or return ''; my $tty = <$SCREEN>; return $tty; } I'm getting bad file descriptor errors, so I'm assuming screen is cleaning up what it hands to it's children. Which makes sense. I want to avoid going the tmp file route if at all possible. Is there a way I can echo tty's output so that I can grab it from a filehandle? I've tried a number of different methods. Any pointers?
What exactly are you trying to accomplish with your script? -- Andy Harrison _______________________________________________ screen-users mailing list [email protected] http://lists.gnu.org/mailman/listinfo/screen-users
