[PATCH] Cygwin: pty, termios: Unify thoughts of read ahead beffer handling.

[Corinna Vinschen]

On Jun 30 20:12, Takashi Yano via Cygwin-patches wrote:
> - Return value of eat_readahead() is redefined. The return values
>   of fhandler_termios::eat_readahead() and fhandler_pty_slave::
>   eat_readahead() were little bit different. This patch unifies
>   them to number of bytes eaten by eat_readahead().
> - Considerration for raixget() is added to fhandler_pty_master::
>   accept_input() code.
> - Transfering contents of read ahead buffer in
>   fhandler_pty_master::transfer_input_to_pcon() is removed since
>   it is not necessary.
> - fhandler_pty_slave::eat_readahead() ckecks EOL only when ICANON
>   is set.
> - Guard for _POSIX_VDISABLE is added in checking EOL.
> ---
>  winsup/cygwin/fhandler_termios.cc | 20 ++++++++---------
>  winsup/cygwin/fhandler_tty.cc     | 37 +++++++++++++------------------
>  2 files changed, 26 insertions(+), 31 deletions(-)

Pushed.


Thanks,
Corinna

-- 
Corinna Vinschen
Cygwin Maintainer