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/******************************************************************************
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*
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* $Id$
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*
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* Copyright (C) 2006-2008 Florian Pose, Ingenieurgemeinschaft IgH
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*
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* This file is part of the IgH EtherCAT master userspace library.
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*
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* The IgH EtherCAT master userspace library is free software; you can
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* redistribute it and/or modify it under the terms of the GNU Lesser General
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* Public License as published by the Free Software Foundation; version 2.1
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* of the License.
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*
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* The IgH EtherCAT master userspace library is distributed in the hope that
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* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with the IgH EtherCAT master userspace library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* ---
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*
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* The license mentioned above concerns the source code only. Using the
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* EtherCAT technology and brand is only permitted in compliance with the
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* industrial property and similar rights of Beckhoff Automation GmbH.
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*
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*****************************************************************************/
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/** \file
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*
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* EtherCAT virtual TTY interface.
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*
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* \defgroup TTYInterface EtherCAT Virtual TTY Interface
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*
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* @{
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*/
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/*****************************************************************************/
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#ifndef __ECTTY_H__
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#define __ECTTY_H__
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/******************************************************************************
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* Data types
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*****************************************************************************/
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struct ec_tty;
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typedef struct ec_tty ec_tty_t; /**< \see ec_tty */
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/******************************************************************************
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* Global functions
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*****************************************************************************/
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/** Create a virtual TTY interface.
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*
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* \return Pointer to the interface object, otherwise an ERR_PTR value.
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*/
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ec_tty_t *ectty_create(void);
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/******************************************************************************
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* TTY interface methods
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*****************************************************************************/
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/** Releases a virtual TTY interface.
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*/
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void ectty_free(
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ec_tty_t *tty /**< TTY interface. */
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);
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/*****************************************************************************/
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/** @} */
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#endif
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