TtyImpl is the interface that implementations should override or supply to support terminal I/O ioctls or equivalent functionality. It is provided in this form, as some implementations may not be based on actual tty devices.
Copyright 2022 Garrett D'Amore
Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE or https://www.boost.org/LICENSE_1_0.txt) SPDX-License-Identifier: BSL-1.0
Termio module for dcell contains code associated iwth managing terminal settings such as non-blocking mode.