EIO error on background tty reads

Rafael Kitover caelum@debian.org
Mon Jun 30 16:24:00 GMT 2003

>This isn't a cygwin internals special case knowledge type of thing.  A grep
>of cygwin sources shows that bg_check is called with one of two arguments:
>either SIGTTOU or SIGTTIN is used.  So, your change effectively makes the
>final "goto seEIO" a no-op since it specifically checks for both inputs and
>bypasses the final goto.>
>Sorry, but if this fixes the problem it is a band-aid.
>cgfHere's what I understand about this function, fhandler_termios::bg_check

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