termios.h

来自「基于组件方式开发操作系统的OSKIT源代码」· C头文件 代码 · 共 69 行

/*
 * Copyright (c) 1988, 1989, 1993, 1994
 *	The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *	@(#)termios.h	8.3 (Berkeley) 3/28/94
 * termios.h,v 1.3 1994/08/02 07:53:46 davidg Exp
 */

#ifndef _SYS_TERMIOS_H_
#define _SYS_TERMIOS_H_

#include <oskit/c/termios.h>

/*
 * Control flags - hardware control of terminal
 */
#define	CIGNORE		0x00000001	/* ignore control flags */

/* 
 * "Local" flags - dumping ground for other state
 */
#define PENDIN		0x20000000	/* XXX retype pending input (state) */

/* 
 * Commands passed to tcsetattr() for setting the termios structure.
 */
#define TCSASOFT	0x10		/* flag - don't alter h.w. state */

/*
 * XXX: This is probably wrong!
 */
#define FREAD		TCIFLUSH
#define FWRITE		TCOFLUSH

/*
 * No idea what this should be!
 */
#define IMAXBEL		0x00002000	/* ring bell on input queue full */

#endif /* !_SYS_TERMIOS_H_ */