/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
#ifndef _SYS_STRTTY_H
#define _SYS_STRTTY_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
/*
* header file for STREAMS TTY subsystem
*/
/*
* The t_buf data structure holds information about a message
* block and its associated data buffer. One is used for received
* blocks, and another is used for blocks to be transmitted to
* a user terminal or a printer.
*/
struct t_buf
{
};
/*
* A tty structure is needed for each character device used for normal
* tty I/O. Each PORTS board supports 4 user terminals and 1 CENTRONICS-
* TYPE printer.
*/
struct strtty
{
};
/*
* Size of internal ports data buffer, one per port
*/
/* Internal state */
/* l_output status */
/* device commands */
#define T_OUTPUT 0
/*
* M_CTL message types.
*/
/* canonicalizes */
/* canonicalization */
/* XXX - These seem pretty device dependent... */
/* immediately */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_STRTTY_H */