Adrien Destugues a52008cb44 tty: implement TCFLSH to flush buffers ...

This is probably incomplete. Is locking needed? Should we notify the
next writer (if any) that the port is writable when flushing the output?

Change-Id: I2566e2d036a61af4819894a44f57603179aa27df
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2516
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

2020-09-14 13:35:23 +00:00

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tty_module.h

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ttylayer.h

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